2003-10-02 Corinna Vinschen * sh-tdep.c: Running thru gdb_indent.sh. 2003-10-02 Corinna Vinschen * sh-tdep.c (sh_justify_value_in_reg): New function. (sh_stack_allocsize): Ditto. (flt_argreg_array): New array used for floating point argument passing. (sh_init_flt_argreg): New function. (sh_next_flt_argreg): Ditto. (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to "pass_on_stack". Use new helper functions. Accomodate Renesas ABI. Fix argument passing strategy. (sh_push_dummy_call_nofpu): Ditto. 2003-10-01 Andrew Cagney * value.h (register_value_being_returned): Declare. Replace "value_being_returned". * infcall.c (call_function_by_hand): Use register_value_being_returned. * infcmd.c (print_return_value): Call "register_value_being_returned", handle struct return locally. * values.c (register_value_being_returned): New function. Replace "value_being_returned". 2003-09-30 Elena Zannoni * linux-proc.c (linux_do_registers): New function. (linux_make_note_section): Use linux_do_registers in case of single threaded inferior programs. 2003-10-01 Andrew Cagney * infcall.c (call_function_by_hand): When STRUCT_RETURN, always use STRUCT_ADDR. When not using "struct return convention", pass "0" to "value_being_returned". Add FIXMEs. * infcmd.c (print_return_value): Pass an explicit 0/1 to value_being_returned. Add comments. * values.c (value_being_returned): Add fixme. * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME. (hppa_value_returned_from_stack): Add FIXME. 2003-09-30 David Carlton * dwarf2read.c (struct die_info): Add 'parent' field; replace 'has_children' and 'next' by 'child' and 'sibling'. (read_comp_unit): Rework algorithm, breaking body into read_die_and_children and read_die_and_siblings. (read_die_and_children, read_die_and_siblings): New. (read_full_die): Add 'has_children' argument; set it instead of the die's 'has_children' field. Minor formatting cleanup. (free_die_list): Use die->child and die->sibling instead of die->next. (dump_die_list): Ditto. (sibling_die): Use die->sibling. (psymtab_to_symtab_1): Use die's 'child' field in place of its 'has_children' and 'next' fields. (process_die, read_file_scope, read_func_scope) (read_lexical_block_scope, read_structure_scope) (read_enumeration, read_array_type, read_common_block) (read_namespace, read_subroutine_type, dump_die): Ditto. 2003-09-30 Andrew Cagney * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone to 224, not 220. 2003-09-30 Andrew Cagney * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename REGISTER_VIRTUAL_SIZE. * gdbarch.h, gdbarch.c: Regenerate. * vax-tdep.h, sparc-tdep.c, regcache.h: Update. * regcache.c, mn10300-tdep.c, mips-tdep.c: Update. * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update. 2003-09-29 Andrew Cagney * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename DEPRECATED_REGISTER_VIRTUAL_TYPE. * gdbarch.h, gdbarch.c: Regenerate. * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update. * sh64-tdep.c, sparc-tdep.c: Update. * remote-vxsparc.c (vx_read_register): Replace bzero with memset. * remote-vxmips.c (vx_read_register): Ditto. * remote-vx68.c (vx_read_register): Ditto. * gnu-nat.c (inf_validate_procs): Ditto. 2003-09-29 J. Brobecker * infcall.c (call_function_by_hand): Fix build failure introduced in the previous change to this file. 2003-09-29 Andrew Cagney * NEWS: Mention Objective-C. 2003-09-29 Jerome Guitton * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to test if the register has been saved on the stack. (arm_scan_prologue_cache): When analysing the instruction "str lr, [sp, #-4]", save the address where lr has been stored. 2003-09-28 Andrew Cagney * frame.c (frame_read_unsigned_register): Delete function. * frame.h (frame_read_unsigned_register): Delete declaration. * sparc-tdep.c (sparc_init_extra_frame_info): Use get_frame_register_unsigned. (sparc_frame_saved_pc, sparc_pop_frame): Ditto. * m68hc11-tdep.c (m68hc11_print_register): Ditto. * d10v-tdep.c (d10v_print_registers_info): Ditto. * frame.h (frame_read_register): Delete declaration. * frame.c (frame_read_register): Delete function. * arch-utils.c (legacy_register_to_value): Use get_frame_register. * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto. * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto. * mips-tdep.c (mips_register_to_value): Ditto. * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto. * d10v-tdep.c (d10v_print_registers_info): Ditto. * frame.c (frame_read_signed_register): Delete function. (frame_read_unsigned_register): Update comments. * frame.h (frame_read_signed_register): Delete declaration. * h8300-tdep.c (h8300_print_register): Use get_frame_register_signed. * m68hc11-tdep.c (m68hc11_print_register): Ditto. * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK): Rename VALUE_RETURNED_FROM_STACK. * infcmd.c (print_return_value): Update. * infcall.c (call_function_by_hand): Update. 2003-09-28 Mark Kettenis * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add regcache argument and reverse the order of the other two arguments. Remove local regcache variable. Determine architecture from REGCACHE. Update comments. * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and reverse the order of the other two arguments. Remove local regcache variable. Determine architecture from REGCACHE. Update comments. * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust prototypes. Update comments. * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype. Adjust comment. * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers): Update. * go32-nat.c (fetch_register, go32_fetch_registers): Update. * i386-interix-nat.c (supply_fpregset): Update. * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update. * i386-nto-tdep.c (i386nto_supply_fpregset): Update. * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update. * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update. * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers): Update. * i386obsd-tdep.c (fetch_core_registers): Update. * i386v4-nat.c (supply_fpregset): Update. * x86-64-linux-nat.c (supply_fpregset): Update. * x86-64-linux-tdep.c (fetch_core_registers): Update. 2003-09-27 Mark Kettenis * i386-tdep.h: Put opaque declarations in alphabetical order. Remove spurious whitespace. (struct gdbarch_tdep): add st0_regnum and mm0_regnum members. (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes. * i386-tdep.c (MM0_REGNUM): Remove define. (i386_mmx_regnum_p): Add gdbarch argument. (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument. Rewrite using new macro definitions for FPU/SSE registers. (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro definitions from i387-tdep.h. (i386_register_name): Update. (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use new macro definitions for FPU/SSE registers. (i386_extract_return_value): Determine whether floating-point registers are present by examining REGCACHE's architecture. (i386_store_return_value): Likewise. Use I386_MAX_REGISTER_SIZE instead of FPU_REG_RAW_SIZE. Use new macro definitions for FPU/SSE registers. (i386_register_type): Update. (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro definitions for FPU registers. Use REGCACHE's architecture to determine the appropriate register numbers. (i386_pseudo_register_read, i386_pseudo_register_write, i386_register_reggroup_p): Update. (i386_gdbarch_init): Initialize TDEP->st0_regnum and TDEP->mm0_regnum. * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines. (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave, i387_fill_fxsave): Change type of fsave/fxsave argument from `char *' to `void *'. * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR, i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR, i387_supply_fxsave, i387_fill_fxsave): Update to use new macro definitions for FPU/SSE registers. (FXSAVE_MXCSR_ADDR): New define. * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and TDEP->mm0_regnum. (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines. (I387_ST0_REGNUM): Define. * regcache.h (get_regcache_arch): New prototype. * regcache.c (get_regcache_arch): New function. * x86-64-tdep.c (x86_64_store_return_value): Remove spurious whitespace. * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs): Initialize using ARRAY_SIZE. 2003-09-27 Andrew Cagney * arch-utils.c (deprecated_init_frame_pc_default): Rename "init_frame_pc_default". * arch-utils.h (deprecated_init_frame_pc_default): Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sh64-tdep.c (sh64_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update. 2003-09-26 Mark Kettenis * regset.h: New file. * Makefile.in (regset_h): Add. 2003-09-25 Andrew Cagney * frame.h (deprecated_frame_saved_regs): Rename get_frame_saved_regs. * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update. * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update. * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update. * s390-tdep.c, sh64-tdep.c, stack.c: Update. * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update. 2003-09-25 Andrew Cagney * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions, and Java. * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and arm*-*-* do not use the new frame code. 2003-09-25 David Carlton * c-exp.y: Remove 'register' declarations. * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto. 2003-09-25 David Carlton * c-exp.y: Include cp-support.h. Add qualified_type. (yylex): Delete nested type hack; add comments. * cp-namespace.c (cp_lookup_nested_type): New function. * cp-support.h: Declare cp_lookup_nested_type. * eval.c (evaluate_subexp_standard): Call value_aggregate_elt instead of value_struct_elt_for_reference. * valops.c: Include cp-support.h. (value_aggregate_elt): New function. (value_namespace_elt): Ditto. (value_struct_elt_for_reference): Make static. * value.h: Delete declaration of value_struct_elt_for_reference; add declaration for value_aggregate_elt. * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h). (valops.o): Ditto. 2003-09-25 Daniel Jacobowitz * stack.c: Include "reggroups.h". (frame_info): Only display registers in all_reggroup. * Makefile.in (stack.o): Update dependencies. 2003-09-25 Jerome Guitton * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and "add ip, sp #n" in the prologue. (arm_scan_prologue): Ditto. 2003-09-25 Jerome Guitton * MAINTAINERS (write after approval): Add myself. 2003-09-25 Andreas Schwab * m68k-tdep.c: Include "dwarf2-frame.h". (m68k_gdbarch_init): Add the DWARF CFI frame unwinder. * Makefile.in (m68k-tdep.o): Update dependencies. 2003-09-25 Corinna Vinschen * sh-tdep.c (struct frame_extra_info): Remove. (struct sh_frame_cache): New structure. (GET_SOURCE_REG): New macro extracting source register of an opcode. (GET_TARGET_REG): Ditto but target register. (GET_PUSHED_REG): Remove. (IS_MOV_ARG_TO_REG): New macro. (IS_MOV_ARG_TO_IND_R14): New macro. (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro. (IS_MOVW_PCREL_TO_REG): New macro. (IS_MOVL_PCREL_TO_REG): New macro. (IS_SUB_REG_FROM_SP): New macro. (IS_ARG_MOV): Remove. (IS_MOV_TO_R14): Remove. (IS_RESTORE_FP): New macro. (IS_RTS): New macro. (IS_LDS): New macro. (IS_MOV_FP_SP): New macro. (IS_ADD_REG_TO_FP): New macro. (IS_ADD_IMM_FP): New macro. (sh_skip_prologue_hard_way): Remove. (sh_saved_pc_after_call): Remove. (sh_frame_chain): Remove. (sh_find_callers_reg): Remove. (sh_nofp_frame_init_saved_regs): Remove. (sh_fp_frame_init_saved_regs): Remove. (sh_init_extra_frame_info): Remove. (sh_analyze_prologue): New function. (sh_skip_prologue): Remove deprecated code. Rely on new function sh_analyze_prologue when after_prologue fails. (sh_frame_saved_pc): Remove. (sh_alloc_frame_cache): New function. (sh_frame_cache): Ditto. (sh_frame_prev_register): Ditto. (sh_frame_this_id): Ditto. (sh_frame_unwind): New structure defining the heuristic frame sniffer interface. (sh_frame_sniffer): New function. (sh_unwind_sp): Ditto. (sh_unwind_pc): Ditto. (sh_unwind_dummy_id): Ditto. (sh_frame_base_address): Ditto. (sh_frame_base): New structure defining new frame base code. (sh_in_function_epilogue_p): New function. (sh_gdbarch_init): Restructure and simplify to eliminate deprecated code and to call all new code instead. Initialize dwarf2 and heuristic frame sniffer. 2003-09-24 Paul N. Hilfinger * parser-defs.h (struct exp_descriptor): New definition, containing language-specific info for printing, prefixifying, dumping, and evaluating expressions. (exp_descriptor_standard): Declare new variable. (print_subexp): Make global and declare here (from expprint.c). (dump_subexp): Ditto. (dump_subexp_body_standard): Declare. (operator_length_standard): Declare. (op_name_standard): Declare. (print_subexp): Declare. (print_subexp_standard): Declare. * language.h (struct language_defn): Add la_exp_desc field to hold pointer to table for language-specific operators. Remove evaluate_exp field, which is now in struct exp_descriptor. * parse.c (operator_length): Move most code to new operator_length_standard function. Use language-specific information. (operator_length_standard): New function taking most code from operator_length. (exp_descriptor_standard): New constant. * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0 and OP_EXTENDED_LAST. * expprint.c (print_subexp): Use language-specific print_subexp. Make global; remove static declaration. Move most code to print_subexp_standard. (print_subexp_standard): New function, containing code formerly in print_subexp. (op_name): Add expression to argument signature. Use langauge-specific op_name. Move most code to op_name_standard. (op_name_standard): New function, containing code formerly in op_name. (dump_subexp): Use new version of op_name function. Use language-specific dump_subexp_body, and move most existing code to dump_subexp_body_standard. (dump_raw_expression): Use new op_name interface. (dump_subexp_body): Move most code to dump_subexp_body_standard. (dump_subexp_body_standard): New function, containing code formerly in dump_subexp_body. * language.c (unknown_language): Add default la_exp_desc field and remove evaluate_exp field. (auto_language): Ditto. (local_language): Ditto. * f-lang.c (f_language_defn): Ditto. * c-lang.c (c_language_defn): Ditto. (cplus_language_defn): Ditto. (asm_language_defn): Ditto. (minimal_language_defn): Ditto. * p-lang.c (pascal_language_defn): Ditto. * m2-lang.c (m2_language_defn): Ditto. * objc-lang.c (objc_language_defn): Ditto. * jv-lang.c (exp_descriptor_java): New variable, containing Java-specific expression evaluator. (java_language_defn): Add la_exp_desc field and remove evaluate_exp field. * scm-lang.c (exp_descriptor_scm): New variable, containing Scheme-specific expression evaluator. (scm_language_defn): Add la_exp_desc field and remove evaluate_exp field. * objc-lang.c (print_object_command): Take evaluate_exp from the la_exp_desc field. * Makefile.in (eval.o): Add dependency on parser-defs.h. * eval.c: Include parser-defs.h for the full declaration of la_exp_desc's type. (evaluate_subexp): Get evaluate_exp out of la_exp_desc field. 2003-09-23 Paul N. Hilfinger * parser-defs.h (operator_length): Declare. * parse.c (length_of_subexp): Use operator_length to get operator lengths and arities for operators. Move most code to new operator_length function. (operator_length): New function absorbing most code from length_of_subexp. (prefixify_subexp): Remove large case and use operator_length instead. (parse_exp_1): Use renamings: dump_prefix_expression => dump_raw_expression and dump_postfix_expression => dump_prefix_expression. * expression.h (dump_prefix_expression): Rename to ... (dump_raw_expression): New name. (dump_postfix_expression): Rename to ... (dump_prefix_expression): New name. * expprint.c (dump_subexp): Make global. Add comment. Move most existing code to dump_subexp_body. (dump_subexp_body): New function. (dump_prefix_expression): Rename to dump_raw_expression. Remove attempt to print the expression via print_expression: it can't work before the expression is prefixified. (dump_raw_expression): Renamed from dump_prefix_expression. (dump_postfix_expression): Rename to dump_prefix_expression, since that's what it does. Remove 'note' parameter, since this routine must be used on prefixified expression. (dump_prefix_expression): Renamed from dump_postfix_expression. 2003-09-22 Jim Blandy * dwarf2read.c (read_array_type): When building the type for an array of unspecified length, make sure to choose the upper bound so that the array's total length comes out to be zero --- that's how we represent such arrays. 2003-09-22 Michael Chastain * MAINTAINERS: Rename gdb.c++ to gdb.cp. 2003-09-22 Jeff Johnston * top.c (quit_force): Fix indirect call to quit_target so a struct qt_args pointer is passed. 2003-09-22 Andrew Cagney * arch-utils.h (init_frame_pc_noop): Delete declaration. * arch-utils.c (init_frame_pc_noop): Delete function. * mn10300-tdep.c (mn10300_gdbarch_init): Do not set "init_frame_pc". * mips-tdep.c (mips_gdbarch_init): Ditto. * i386-interix-tdep.c (i386_interix_init_abi): Ditto. * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete declaration. (DEPRECATED_INIT_FRAME_PC): Delete macro. * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete declaration. (DEPRECATED_INIT_FRAME_PC): Delete macro. 2003-09-22 Anthony Green * monitor.c (monitor_expect): Delete unused conflicting targ_ops declaration. 2003-09-20 Andrew Cagney * breakpoint.c: Eliminate ARGSUSED. * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto. * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto. * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto. * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto. * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto. * remote.c, sol-thread.c, source.c, stabsread.c: Ditto. * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto. * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto. * wince.c, remote-vx.c: Ditto. * cli/cli-script.c: Remove "register" attributes. * config/pa/tm-hppa.h: Ditto. * cli/cli-decode.c: Ditto. * cli/cli-cmds.c: Ditto. 2003-09-19 Andrew Cagney * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to DEPRECATED_NPC_REGNUM. * sparc64nbsd-nat.c (getregs_supplies): Ditto. 2003-09-19 Christopher Faylor * win32-nat.c (mappings): Remove HAVE_SSE conditional. 2003-09-19 Jim Blandy * macrotab.c (macro_include): Use the correct comparison to find the appropriate place for this inclusion in the list. 2003-09-19 Andrew Cagney * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete. (DEPRECATED_HPUX_TEXT_END): Define. (deprecated_hpux_text_end): Declare. (struct target_ops): Declare opaque. * hppah-nat.c (text_end): Make static. (deprecated_hpux_text_end): New function. * exec.c (text_end): Delete global variable. (NEED_TEXT_START_END): Do not define. (exec_file_attach): Replace code computing "text_end" code with call to DEPRECATED_HPUX_TEXT_END. 2003-09-19 Andrew Cagney * utils.c (align_up, align_down): New functions. * defs.h (align_up, align_down): Declare. * ppc-sysv-tdep.c (align_up, align_down): Delete functions. * s390-tdep.c: Replace "round_up" and "round_down" with "align_up" and "align_down". (round_up, round_down): Delete functions. * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and "align_down". (ROUND_DOWN, ROUND_UP): Delete macros. (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN". * h8300-tdep.c: Replace "round_up" and "round_down" with "align_up" and "align_down". (round_up, round_down): Delete macros. * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and "align_down". (ROUND_UP, ROUND_DOWN): Delete macros. 2003-09-18 J. Brobecker * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a hard-coded constant. Use the proper machine name instead. 2003-09-17 Andrew Cagney * sparc-tdep.c (legacy_register_name): Delete function. * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME. (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments. * infcmd.c (gdb_register_name): Delete variable. * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to REGISTER_NAME and "tm.h". * gdbarch.h, gdbarch.c: Regenerate. * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not REGISTER_NAMES in comments. * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto. * m68klinux-nat.c (regmap): Ditto. 2003-09-17 Jim Blandy * Makefile.in (dis_asm_h): Note that this #includes "bfd.h". 2003-09-17 Andrew Cagney * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function. (ppcnbsd_init_abi): Set "use_struct_convention" to "ppcnbsd_use_struct_convention". 2003-09-17 Mark Kettenis * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment. * gdbarch.h, gdbarch.c: Regenerate. (stabs_argument_has_addr): New architecture method. * arch-utils.h (default_stabs_argument_has_addr): New prototype. * arch-utils.c: Include "buildsym.h". (default_stabs_argument_has_addr): New function. * stabsread.c (define_symbol): Use stabs_argument_has_addr instead of DEPRECATED_REG_STRUCT_HAS_ADDR. 2003-09-17 Andrew Cagney * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM. * gdbarch.h, gdbarch.c: Regenerate. * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update. * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update. * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update. * sparcnbsd-tdep.c: Update. 2003-09-17 Andrew Cagney * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE. * gdbarch.h, gdbarch.c: Regenerate. * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update. * d10v-tdep.c, frame.c: Update. * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update. * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update. * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update. * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update. * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update. * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update. * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update. * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update. * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update. * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update. * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update. * config/pa/nm-hppah.h: Update. 2003-09-16 Andrew Cagney * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit "use_struct_convention" to "ppc_linux_use_struct_convention". (ppc_linux_use_struct_convention): New function. * rs6000-tdep.c (rs6000_use_struct_convention): New function. (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to "rs6000_use_struct_convention". * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete declaration. * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention): Delete function. 2003-09-16 Andrew Cagney * buildsym.c: Remove more occurances of "register". * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto. * environ.c, eval.c, f-valprint.c, findvar.c: Ditto. * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto. * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto. * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto. * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto. * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto. * utils.c, valops.c, values.c, xcoffread.c: Ditto. 2003-09-16 Corinna Vinschen * sh-tdep.h (struct gdbarch_tdep): Remove. Change all register numbers to enumeration values. * sh-tdep.c: Accomodate above change. (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS. (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only). (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only). (IS_ADD_IMM_SP): Rename from IS_ADD_SP. (IS_FPUSH): Rename from IS_FMOV. (sh_extract_struct_value_address): Remove useless comment. (sh_dsp_register_sim_regno): Use register values from sh-tdep.h instead of own local values. (sh_dump_tdep): Remove. (_initialize_sh_tdep): Accomodate removing sh_dump_tdep. * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes. 2003-09-15 Andrew Cagney * doublest.c (convert_floatformat_to_doublest): No longer need to cast "exp_bias" to an int. Reverts 2002-12-04 change. 2003-09-15 Daniel Jacobowitz * values.c (unpack_double): Call floatformat_is_valid. 2003-09-15 Mark Kettenis * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of ps_strings into a long. * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from _initialize_am64fbsd_nat. 2003-09-15 Kevin Buettner * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset associated with DW_AT_ranges attribute is out of bounds. 2003-09-15 David Lecomber * f-valprint.c: Apply array element printing limits to multi-dimensional arrays 2003-09-14 Michael Chastain * config/m68k/nm-apollo68v.h: Delete. * config/m68k/xm-apollo68v.h: Delete. 2003-09-14 Andrew Cagney * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos. * dcache.c: Update copyrights and descriptions. * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto. 2003-09-14 Andrew Cagney * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c". 2003-09-14 Andrew Cagney * alpha-nat.c: Remove some occurances of "register". * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto. * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto. * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto. * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto. * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto. * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto. * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto. * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto. * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto. * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto. * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto. * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto. * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto. * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto. * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto. * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto. * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto. * solib.c, somread.c, source.c, sparc-tdep.c: Ditto. * stabsread.c, stack.c, standalone.c, symfile.c: Ditto. * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto. * typeprint.c, utils.c, valarith.c, valops.c: Ditto. * values.c, vax-tdep.c, xcoffread.c: Ditto. 2003-09-13 Andrew Cagney * config/pa/tm-hppa64.h (struct frame_info): Declare opaque. * ppc-tdep.h (struct regcache): Declare opaque. * objfiles.h (struct objfile_data): Declare opaque. * cp-support.h (struct objfile): Declare opaque. * linux-nat.h (target_waitstatus): Declare opaque. 2003-09-14 Mark Kettenis * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment. (stabs_argument_has_addr): New architecture method. * arch-utils.h (default_stabs_argument_has_addr): New prototype. * arch-utils.c: Include "buildsym.h". (default_stabs_argument_has_addr): New function. * stabsread.c (define_symbol): Use stabs_argument_has_addr instead of DEPRECATED_REG_STRUCT_HAS_ADDR. * cris-tdep.c (cris_gdbarch_init): Set deprecated_reg_struct_has_addr instead of reg_struct_has_addr. * hppa-tdep.c (hppa_gdbarch_init): Likewise. * mcore-tdep.c (mcore_gdbarch_init): Likewise. * mips-tdep.c (mips_gdbarch_init): Likewise. * mn10300-tdep.c (mn10300_gdbarch_init): Likewise. * sparc-tdep.c (sparc_gdbarch_init): Likewise. 2003-09-13 Andrew Cagney * values.c (using_struct_return): Delete "function" and "funcaddr" parameters. * value.h (using_struct_return): Update declaration. * infcmd.c (finish_command_continuation): Update. (finish_command): Update. * infcall.c (call_function_by_hand): Update. * eval.c (evaluate_subexp_standard): Update. 2003-09-13 Christopher Faylor * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for SSE registers since gdb will not operate correctly without this. Restore include file ordering munged in previous change. * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define. 2003-09-13 Mark Kettenis * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from REG_STRUCT_HAS_ADDR. * gdbarch.c, gdbarch.h: Updated. * infcall.c (call_function_by_hand): Update. * stabsread.c (define_symbol): Updated. * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove. 2003-09-12 Christopher Faylor * win32-nat.c: Reorganize so that defines used by target headers are actually defined by the system headers. * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists. 2003-09-12 Jim Blandy * dbxread.c (read_dbx_symtab): Don't report an internal error if the file has no .data, .bss, or .rodata sections. Instead wait until we see a variable alleged to live in one of those sections. * dbxread.c (read_dbx_symtab): If we have no .data section and no .bss section, presume that any variables we find live in the .rodata section. * dbxread.c (read_dbx_symtab): Add FIXME about finding section offsets for global and static variables. * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT symbol types are, by definition, in the .data section, so it is correct to use SECT_OFF_DATA (objfile) here, not data_sect_index. If there is no .data section, there should be no N_DATA or N_DATA | N_EXT symbols. 2003-09-12 Mark Kettenis * amd64fbsd-tdep.c: Fix sigtramp recognition. (amd64fbsd_sigcontext_addr): Rewrite. (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize with correct values. (amd64fbsd_sc_reg_offset): Initialize with correct values. (amd64fbsd_init_abi): Fix typo. 2003-09-12 Andrew Cagney * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro. (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop. 2003-09-12 Andrew Cagney * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and "entry_file_highpc". Update comments. * defs.h (deprecated_inside_entry_file): Rename "inside_entry_file". * blockframe.c (deprecated_inside_entry_file): Rename "inside_entry_file". * frame.c (get_prev_frame): Update. Use if 0 instead of #if 0. * vax-tdep.c (vax_frame_chain): Update. * sh64-tdep.c (sh64_frame_chain): Update. * sh-tdep.c (sh_frame_chain): Update. * rs6000-tdep.c (rs6000_frame_chain): Update. * ns32k-tdep.c (ns32k_frame_chain): Update. * mips-tdep.c (mips_frame_chain): Update. * m68hc11-tdep.c (m68hc11_frame_this_id): Update. * m32r-tdep.c (m32r_frame_this_id): Update. * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update. * frv-tdep.c (frv_frame_this_id): Update. * d10v-tdep.c (d10v_frame_this_id): Update. * cris-tdep.c (cris_frame_chain): Update. * blockframe.c (legacy_frame_chain_valid): Update. * avr-tdep.c (avr_frame_this_id): Update. * arm-tdep.c (arm_prologue_this_id): Update. * alpha-tdep.c (alpha_heuristic_frame_this_id): Update. * objfiles.c (objfile_relocate): Update. * mipsread.c (mipscoff_symfile_read): Update. (mipscoff_symfile_read): Update. * mdebugread.c (parse_partial_symbols): Update. * dwarfread.c (read_file_scope): Update. * dwarf2read.c (read_file_scope): Update. * dbxread.c (read_dbx_symtab): Update. (read_dbx_symtab): Update. * coffread.c (complete_symtab): Update. 2003-09-12 Jeff Johnston * top.c (quit_target): New static helper function. (quit_force): Moved code to quit_target(). Call quit_target() via catch_errors() to catch errors during quit. 2003-09-11 David Carlton * buildsym.c (finish_block): Use allocate_block to allocate the block. * mdebugread.c (new_block): Add FIXME. 2003-09-11 David Carlton * gdbtypes.h: Add TYPE_CODE_NAMESPACE. * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE. (recursive_dump_type): Ditto. * printcmd.c (print_formatted): Ditto. * typeprint.c (print_type_scalar): Ditto. * c-typeprint.c (c_type_print_varspec_prefix): Ditto. (c_type_print_varspec_suffix, c_type_print_base): Ditto. * cp-support.h: Declare cp_check_possible_namespace_symbols, maint_cplus_cmd_list. * cp-support.c: Make maint_cplus_cmd_list extern. * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h, command.h. (lookup_symbol_file): Look in possible namespace blocks when appropriate. (initialize_namespace_symtab): New. (get_possible_namespace_block, free_namespace_block) (check_possible_namespace_symbols) (check_possible_namespace_symbols_loop) (check_one_possible_namespace_symbol) (lookup_possible_namespace_symbol, maintenance_cplus_namespace) (_initialize_cp_namespace): Ditto. * block.h: Declare allocate_block. * block.c (allocate_block): New. * jv-lang.c (get_java_class_symtab): Allocate blocks via allocate_block. * symfile.h: Update declaration of add_psymbol_to_list. * symfile.c (add_psymbol_to_list): Return the partial symbol in question. * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to scan_partial_symbols_call. (scan_partial_symbols): Add NAMESPACE argument; update calls to helper functions. (add_partial_symbol): If necessary, scan mangled names for names of namespaces. (add_partial_namespace): Add NAMESPACE argument; generate partial symbols associated to namespaces. (add_partial_enumeration): Add NAMESPACE argument. (new_symbol): Allow namespace syms. (read_namespace): Generate namespace syms. * objfiles.h: Add opaque declaration of struct symtab. (struct objfile): Add cp_namespace_symtab member. * objfiles.c (allocate_objfile): Set objfile->cp_namespace_symtab. * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h, dictionary_h, command_h. 2003-09-11 Andrew Cagney * rs6000-tdep.c (rs6000_push_dummy_call): Use regcache_raw_write_signed to set SP_REGNUM, move the operation to near the function's end. (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp". * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache_raw_write_signed to set SP_REGNUM. 2003-09-11 Elena Zannoni * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure orig_addrs is set up properly. 2003-09-11 Andrew Cagney * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN. * gdbarch.h, gdbarch.c: Re-generate. * infcall.c (call_function_by_hand): Update. * hppa-tdep.c (hppa_push_arguments): Update. * ada-lang.c (place_on_stack): Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to stack_align. 2003-09-11 Daniel Jacobowitz * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a register do need a frame. 2003-09-11 Andrew Cagney Since the IRIX 4 configuration was forcing K&R mode it hasn't been buildable since GDB 5.0. * NEWS: Mention that IRIX 3 and IRIX 4 support were removed. * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*". * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3. * irix4-nat.c: Delete file. * config/mips/irix4.mh: Delete file. * config/mips/irix3.mh: Delete file. * config/mips/irix3.mt: Delete file. * config/mips/tm-irix3.h: Delete file. * config/mips/nm-irix3.h: Delete file. * config/mips/xm-irix3.h: Delete file. * config/mips/nm-irix4.h: Delete file. * config/mips/xm-irix4.h: Delete file. * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h". 2003-09-10 J. Brobecker * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure. * Makefile.in (hppa-tdep.o): Update dependencies. 2003-09-10 James E Wilson * MAINTAINERS: Change my e-mail address. Move to paper trail section. 2003-09-10 Kevin Buettner * MAINTAINERS (frv): New ISA entry. 2003-09-10 Kevin Buettner * frv-tdep.c (dis-asm.h): Include. * Makefile.in (frv-tdep.o): Update dependencies. 2003-09-09 Jeff Johnston * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs): Fix typo for high range of floating registers. 2003-09-09 David Carlton * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc initialization here out of scan_partial_symbols. (scan_partial_symbols): Restructure into a recursive version, calling add_partial_namespace and add_partial_enumeration when appropriate. (add_partial_namespace): New. (add_partial_enumeration, locate_pdi_sibling): Ditto. 2003-09-09 Andrew Cagney * rs6000-tdep.c (ppc_push_return_address): Delete function. (rs6000_push_dummy_call): Set LR to BP_ADDR. (rs6000_gdbarch_init): Do not set deprecated_push_return_address. * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto. * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function. (rs6000_push_dummy_call): Set the "TOC" register. * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated methods "max_register_raw_size", "max_register_virtual_size" or "register_virtual_size". 2003-09-09 Ian Lance Taylor * MAINTAINERS: Update my e-mail address. 2003-09-09 Andrew Cagney * rs6000-tdep.c (rs6000_store_struct_return): Delete function. (rs6000_push_dummy_call): Store the struct return address. * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto. 2003-09-09 Andrew Cagney * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace "ppc_sysv_abi_push_arguments". * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace "ppc_sysv_abi_push_arguments". * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call" instead of "push_arguments". (rs6000_push_dummy_call): Replace "rs6000_push_arguments". 2003-09-09 Andrew Cagney * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS instead of CALL_DUMMY_ADDRESS. 2003-09-09 Paul N. Hilfinger * p-lang.c: Eliminate "register". * c-lang.c: Ditto. * expprint.c: Ditto. * f-lang.c: Ditto. * jv-lang.c: Ditto. * language.c: Ditto. * m2-lang.c: Ditto. * parse.c: Ditto. * scm-lang.c: Ditto. * objc-lang.c: Ditto. 2003-09-09 Nick Clifton * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1. 2003-09-04 Andrew Cagney * avr-tdep.c: Include "dis-asm.h". * cris-tdep.c: Include "dis-asm.h". (cris_delayed_get_disassembler): Use "struct disassemble_info" instead of corresponding typedef. * h8300-tdep.c: Include "dis-asm.h". * ia64-tdep.c: Include "dis-asm.h". * i386-tdep.c: Include "dis-asm.h". (i386_print_insn): Use "struct disassemble_info" instead of corresponding typedef. * m68k-tdep.c: Include "dis-asm.h". * mcore-tdep.c: Include "dis-asm.h". * mips-tdep.c: Include "dis-asm.h". (gdb_print_insn_mips): Make static, use "struct disassemble_info" instead of corresponding typedef. * ns32k-tdep.c: Include "dis-asm.h". * s390-tdep.c: Include "dis-asm.h". * sparc-tdep.c: Include "dis-asm.h". * vax-tdep.c: Include "dis-asm.h". * v850-tdep.c: Include "dis-asm.h". * mn10300-tdep.c: Include "dis-asm.h". * rs6000-tdep.c: Include "dis-asm.h". * xstormy16-tdep.c: Include "dis-asm.h". (_initialize_xstormy16_tdep): Delete "extern" declaration of print_insn_xstormy16. * Makefile.in (v850-tdep.o): Update dependencies. (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto. (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto. (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto. (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto. (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto. (gdbarch_h): Remove $(dis_asm_h). * disasm.c: Include "dis-asm.h". (dis_asm_read_memory): Use "struct disassemble_info" instead of corresponding typedef. (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto. (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto. * gdbarch.sh: Do not include "dis-asm.h". (struct disassemble_info): Declare opaque. (TARGET_PRINT_INSN): Update declaration. * gdbarch.h, gdbarch.c: Re-generate. 2003-09-08 Andrew Cagney * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename CALL_DUMMY_ADDRESS, change to a predicate. * gdbarch.h, gdbarch.c: Re-generate. * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point): Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address. * infcall.c (call_function_by_hand): Ditto. * sparc-tdep.c (sparc_push_return_address): Ditto. (sparc_gdbarch_init): Set deprecated_call_dummy_address. * xstormy16-tdep.c (xstormy16_push_return_address): Replace CALL_DUMMY_ADDRESS with entry_point_address. * v850-tdep.c (v850_push_return_address): Ditto. * s390-tdep.c (s390_push_return_address): Ditto. * rs6000-tdep.c (ppc_push_return_address): Ditto. * mn10300-tdep.c (mn10300_push_return_address): Ditto. * mcore-tdep.c (mcore_push_return_address): Ditto. * cris-tdep.c (cris_push_return_address): Ditto. * arm-tdep.c (arm_push_return_address): Ditto. 2003-09-08 Andrew Cagney * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous enum. Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED and REG_UNMODIFIED to REG_SAME_VALUE. (execute_cfa_program): Update. (dwarf2_frame_cache): Update. Initialize table to REG_UNSPECIFIED, complain if CFI fails to specify a register's location. (dwarf2_frame_prev_register): Update. Handle REG_UNSPECIFIED. 2003-09-08 Andrew Cagney * gnu-nat.c: Remove "inline" function attribute. * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto. 2003-09-08 Kevin Buettner * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V target. 2003-09-08 Kevin Buettner * frv-tdep.c (frame-unwind.h, frame-base.h): Include. (frame_extra_info): Rename this struct to frv_unwind_cache. Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''. Add fields ``prev_sp'' and ``base''. (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs) (frv_saved_pc_after_call, frv_init_extra_frame_info) (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular): Delete. (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument. Revise all callers. Fill in the unwind cache argument and make other adjustments to account for new frame mechanisms. (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc) (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer) (frv_frame_base_address, frv_unwind_dummy_id): New functions. (frv_frame_unwind, frv_frame_base): New structs. (frv_push_arguments): Change name to frv_push_dummy_call(). Add additional arguments expected by this method and adjust function body accordingly. (frv_gdbarch_init): Remove calls to the following functions: set_gdbarch_deprecated_init_frame_pc(), set_gdbarch_deprecated_saved_pc_after_call(), set_gdbarch_deprecated_frame_chain(), set_gdbarch_deprecated_frame_saved_pc(), set_gdbarch_deprecated_frame_init_saved_regs(), set_gdbarch_deprecated_push_arguments(), set_gdbarch_deprecated_push_return_address(), set_gdbarch_deprecated_pop_frame(), set_gdbarch_deprecated_call_dummy_words(), set_gdbarch_deprecated_sizeof_call_dummy_words(), set_gdbarch_deprecated_init_extra_frame_info(), set_gdbarch_deprecated_dummy_write_sp(), and set_gdbarch_deprecated_pc_in_call_dummy(). Add calls to the following functions: set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(), set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and frame_base_set_default(). * Makefile.in (frv-tdep.o): Update dependencies. 2003-09-09 Mark Kettenis * dwarf2-frame.c (read_encoded_value): Add support for DW_EH_PE_aligned encoding. 2003-09-08 Daniel Jacobowitz * infrun.c (normal_stop): Don't print a message if the inferior has exited. 2003-09-08 Jim Blandy * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h). * dbxread.c: #include "gdb_assert.h". (read_dbx_symtab): If the objfile has no .data section, use the section index for the .bss section instead. 2003-09-08 Daniel Jacobowitz * frame.c (deprecated_safe_get_selected_frame): New function. * frame.h (deprecated_safe_get_selected_frame): Add prototype. * findvar.c (read_var_value): Call it. 2003-09-08 Corinna Vinschen * Makefile.in (ALLDEPFILES): Add sh64-tdep.c. (sh64-tdep.o): Add dependencies. * configure.tgt: Add FIXME to sh-*-linux*. * sh-tdep.c: Move sh64 support to sh64-tdep.c. (sh_gdbarch_init): Always set correct sh_show_regs function pointer. Call sh64_gdbarch_init() if machine type is sh5. * sh-tdep.h: Move sh64 support to sh64-tdep.c. * sh64-tdep.c: New file, containing all sh64 related code from sh-tdep.c. * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o. * config/sh/linux.mt (TDEPFILES): Ditto. * config/sh/nbsd.mt (TDEPFILES): Ditto. * config/sh/tm-sh.h: Drop REGISTER_TYPE definition. * config/sh/wince.mt (TDEPFILES): Ditto. 2003-09-07 Daniel Jacobowitz * lin-lwp.c (detach_callback): Don't call stop_wait_callback. (stop_wait_callback): Handle !lp->signalled also. (lin_lwp_has_pending, flush_callback): New functions. (lin_lwp_wait): Call flush_callback. * linux-proc.c (linux_proc_add_line_to_sigset): New function. (linux_proc_pending_signals): New function. * linux-nat.h (linux_proc_pending_signals): Add prototype. 2003-09-07 Daniel Jacobowitz From Nick Kelsey : * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE when the stop PC is at the beginning of a function also. 2003-09-06 Daniel Jacobowitz * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New. (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint. 2003-09-06 Mark Kettenis * sol-thread.c: Include "gdb_string.h". 2003-09-03 Mark Kettenis * gcore.c: Reorder include files in alphabetical order. Include "gdb_assert.h". Various coding style fixes. (derive_stack_segment, derive_heap_segment): Replace check for non-null BOTTOM and TOP with gdb_assert. (derive_heap_segment): Replace check for successful creation of ZERO with gdb_assert. (make_mem_sec): Use bfd_section_lma to set OSEC->lma. 2003-09-04 Andrew Cagney * thread-db.c (verbose_dlsym): New function. (thread_db_load): Use verbose_dlsym (thread_db_new_objfile): Print that libthread_db was loaded, and that thread debugging was enabled. 2003-09-04 Andrew Cagney * configure.tgt: Add "mips64*-*-*" target. Delete mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*, mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*, mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*, mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*, mips*-sony-*, and mips64*-*-elf* targets. * config/mips/embedl.mt: Delete file. * config/mips/embedl64.mt: Delete file. * config/mips/mips.mt: Delete file. * config/mips/mips64.mt: Delete file. * config/mips/tm-embed.h: Delete file. * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h". * config/mips/embed64.mt: Delete out-of-date comment. 2003-09-04 Andrew Cagney * hppa-tdep.c (hppa_gdbarch_init): Set "have_nonsteppable_watchpoint". * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete. * mips-tdep.c (mips_dump_tdep): Do not print HAVE_NONSTEPPABLE_WATCHPOINT. (mips_gdbarch_init): Set "have_nonsteppable_watchpoint". * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete. * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete. * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete. 2003-09-04 Corinna Vinschen * breakpoint.c (watchpoint_check): Remove accidentally checked in unused code. Add comment. 2003-09-04 Corinna Vinschen * breakpoint.c (watchpoint_check): Check for pc being in an epilogue if watchpoint frame couldn't be found. 2003-09-04 Andrew Cagney * Makefile.in: Re-generate all dependencies. 2003-09-03 Andrew Cagney * arch-utils.h (legacy_print_insn): Delete declaration. * arch-utils.c (legacy_print_insn): Delete function. * disasm.c (deprecated_tm_print_insn_info): Delete. (_initialize_disasm): Delete function, contained code initializing deprecated_tm_print_insn_info. * gdbarch.sh (deprecated_tm_print_insn): Delete. (deprecated_tm_print_insn_info): Delete. (TARGET_PRINT_INSN): Do not provide a default. * gdbarch.h, gdbarch.c: Re-generate. 2003-09-03 Andrew Cagney * disasm.c (fprintf_disasm): New function. (gdb_disassemble_info): Call "init_disassemble_info", instead of INIT_DISASSEMBLE_INFO_NO_ARCH. Do not initialize "insn_sets", reverts 2003-08-14 change. (_initialize_disasm): Call "init_disassemble_info", instead of INIT_DISASSEMBLE_INFO_NO_ARCH. 2003-09-03 Michael Snyder * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch]. 2003-09-03 Andrew Cagney * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition. * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define. * symfile.c (syms_from_objfile): Update. (reread_symbols): `Update * exec.c (exec_file_attach): Update. (exec_file_attach): Update. * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert 2003-08-29 change. * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET. 2003-09-03 Daniel Jacobowitz * arm-tdep.c: Include frame-unwind.h, frame-base.h, and trad-frame.h. (arm_get_cache): Delete macro. (struct arm_prologue_cache): Update comments. Make saved_regs into a trad_frame_saved_reg pointer. Remove unwound_pc; rename unwound_sp to prev_sp. (thumb_scan_prologue): Update for cache changes. Don't call DEPRECATED_PC_IN_CALL_DUMMY. (arm_scan_prologue): Update for cache changes. Take NEXT_FRAME argument and use it in desperation search for our prologue. Do not search past the specified PC. (arm_make_prologue_cache): Simplify. (arm_prologue_this_id, arm_prologue_prev_register) (arm_prologue_unwind, arm_prologue_unwind_sniffer) (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache) (arm_sigtramp_this_id, arm_sigtramp_prev_register) (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer) (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New. (arm_frame_chain_valid, arm_find_callers_reg) (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs) (arm_pop_frame): Delete obsolete methods. (arm_minimal_frame_chain, arm_minimal_frame_info): Delete. (arm_gdbarch_init): Update for new frame methods. Register prologue and sigtramp unwinders. Set the default frame base method. * Makefile.in (arm-tdep.o): Update dependencies. * varobj.c (find_frame_addr_in_frame_chain): Call get_frame_base_address. * std-regs.c (value_of_builtin_frame_fp_reg): Likewise. 2003-09-03 Daniel Jacobowitz * arm-tdep.c (arm_minimal_frame_chain): Renamed from arm_frame_chain. Take NEXT_FRAME and CACHE arguments. Use the cache instead of DEPRECATED_FRAME_SAVED_PC. (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info. Take NEXT_FRAME and CACHE arguments. Call FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument. Set unwound_pc in CACHE instead of modifying the frame argument. Don't bother checking the frame type when looking for sigtramp frames. (arm_make_prologue_cache, arm_frame_chain) (arm_init_extra_frame_info): New functions. 2003-09-03 Daniel Jacobowitz * arm-tdep.c (arm_get_cache): Define. (struct arm_prologue_cache): Renamed from frame_extra_info. Add unwound_sp, unwound_pc, and saved_regs. (thumb_scan_prologue): Take a cache instead of the frame. (arm_scan_prologue): Likewise. (arm_frame_chain): Create a temporary cache for arm_scan_prologue instead of a temporary frame. (arm_init_extra_frame_info): Allocate and use a cache. (arm_frame_saved_pc, arm_pop_frame): Use the cache. 2003-09-03 Andrew Cagney * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS. * config/mips/wince.mt (TM_CLIBS): Ditto. * config/sh/wince.mt (TM_CLIBS): Ditto. * config/pa/hppa64.mt (TM_CLIBS): Delete. * config/sparc/sp64.mt (CC): Delete. 2003-09-03 Andrew Cagney * defs.h: Do not include "arch-utils.h". (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or GDB_MULTI_ARCH_PURE. * configure.in (GDB_MULTI_ARCH): Do not define. * configure, config.in: Regenerate. * configure.tgt: Do not set variable "gdb_multi_arch". * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete. * config/s390/s390.mt (GDB_MULTI_ARCH): Delete. * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete. * config/v850/v850.mt (TM_FILE): Delete disabled definition. * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition. * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition. * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition. * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition. * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition. * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition. * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition. * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition. * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition. * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition. * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition. * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition. * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition. * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition. 2003-08-30 Michael Chastain * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h. * config/m68k/nm-hp300hpux.h: Delete. * config/m68k/tm-hp300hpux.h: Delete. * config/m68k/xm-hp300hpux.h: Delete. * config/m68k/xm-hp300bsd.h: Delete. * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h, tm-hp300hpux.h, xm-hp300hpux.h. * somsolib.c: Remove comment about hp300 shared libraries. 2003-08-31 Mark Kettenis * i386-linux-nat.c (ps_get_thread_area): Don't define as extern. Only define PTRACE_GET_THREAD_AREA is not already defined. Various style fixes in code and comments and some additional spelling fixes in comments. Move after functions dealing with debug registers. * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern. Fix coding-style. * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use frame_unwind_register_unsigned instead of frame_unwind_unsigned_register. 2003-08-30 Mark Kettenis * configure.in: Search for gethostbyname in libnsl. * configure: Regenerated. 2003-08-29 Mark Kettenis * configure.in: Remove redundant AC_MSG_RESULT in check for uintptr_t in stdint.h. * configure: Regenerated. * amd64-nat.h (struct regcache): Add opaque declaration. * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define. * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h". Change "register array" to "register cache" in comments. (x86_64_linux_gregset64_reg_offset): New variable. (GETREGS_SUPPLIES): Remove macro. (supply_gregset): Call amd64_supply_native_gregset instead of x86_64_linux_supply_gregset. (fill_gregset): Rename `regno' to `regnum'. Call amd64_collect_native_gregset instead of x86_64_linux_fill_gregset. (store_regs): Rename `regno' to `regnum'. (store_fpregs): Rename `regno' to `regnum'. (fetch_inferior_registers): Rename `regno' to `regnum'. Use amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES. Reorganize function a bit. (store_inferior_registers): Rename `regno' to `regnum'. Use amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES. Reorganize function a bit. (_initialize_x86_64_linux_nat): New function. * config/i386/x86-64linux.mh. 2003-08-29 Andrew Cagney * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro. (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro. (target_remove_watchpoint): Delete macro. (target_insert_watchpoint): Delete macro. (remote_mips_can_use_hardware_watchpoint): Delete declaration. (remote_mips_stopped_by_watchpoint): Delete declaration. (remote_mips_remove_watchpoint): Delete declaration. (remote_mips_set_watchpoint): Delete declaration. (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro. * remote-mips.c (_initialize_remote_mips): Set "to_insert_watchpoint", "to_stopped_by_watchpoint", "to_can_use_hardware_watchpoint", and "to_remove_watchpoint". (mips_insert_watchpoint): Rename remote_mips_set_watchpoint. (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint. (mips_stopped_by_watchpoint): Rename remote_mips_stopped_by_watchpoint. (mips_can_hardware_watchpoint): Rename remote_mips_can_use_hardware_watchpoint, update function signature. 2003-08-29 Mark Kettenis * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and USER_DS. We haven't given them a register number yet. * amd64-nat.h: New file. * amd64-nat.c: New file. * amd64fbsd-nat.c: Include "amd64-nat.h". (REG_ADDR, GETREGS_SUPPLIES): Remove macros. (amd64fbsd32_r_reg_offset): New variable. (supply_gregset): Simply call amd64_supply_native_gregset. (fill_gregset): Rename `regno' to `regnum'. Simply call amd64_collect_native_gregset. (fill_fpregset): Rename `regno' to `regnum'. (fetch_inferior_registers): Rename `regno' to `regnum'. Replace usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p. Use `struct reg' and `struct fpreg' instead of `gregset_t' and `fpregset_t'. Call amd64_supply_native_gregset instead of supply_gregset. Call x86_64_supply_fxsave instead of supply_fpregset. (store_inferior_registers): Rename `regno' to `regnum'. Replace usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p. Use `struct reg' and `struct fpreg' instead of `gregset_t' and `fpregset_t'. Call amd64_collect_native_gregset instead of fill_gregset. Call x86_64_collect_fxsave instead of fill_fpregset. (_initialize_am64fbsd_nat): Initialize amd64_native_gregset32_reg_offset and amd64_native_gregset64_reg_offset. * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o. * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a null pointer. Fix typo in comment. * regcache.c (supply_register): Reimplement to call regcache_raw_supply. (regcache_collect): Reimplement by calling regcache_raw_collect. 2003-08-28 Mark Kettenis * regcache.c (register_buffer): Consitify first argument. (regcache_raw_supply, regcache_raw_collect): New functions. 2003-08-28 Daniel Jacobowitz * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET. Suggested by Nathan J. Williams. 2003-08-28 Daniel Jacobowitz * lin-lwp.c (wait_lwp): New function, copied from stop_wait_callback. Clean up. (stop_wait_callback): Use wait_lwp. 2003-08-28 Andrew Cagney * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's flavour and disassembler options. (_initialize_mips_tdep): Do not set deprecated_tm_print_insn. (mips_gdbarch_init): Set "print_insn". Delete initialization of deprecated_tm_print_insn_info. 2003-08-27 Andrew Cagney * s390-tdep.c (s390_readinstruction): Delete "info" parameter. Use target_read_memory. (s390_get_frame_info): Update. Do not reference deprecated_tm_print_insn_info. (s390_check_function_end, s390_is_sigreturn): Ditto. 2003-08-27 Andrew Cagney * Makefile.in (cris-tdep.o): Update dependencies. * cris-tdep.c: Include "gdb_assert.h". (cris_gdbarch_init): Set print_insn. (_initialize_cris_tdep): Do not set deprecated_tm_print_insn. (cris_delayed_get_disassembler): Simplify, directly call the disassembler returned by cris_get_disassembler. * hppa-tdep.c (hppa_gdbarch_init): Set print_insn. (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn. * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn. (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn. * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn. (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn. * mcore-tdep.c (mcore_gdbarch_init): Set print_insn. (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn. * frv-tdep.c (frv_gdbarch_init): Set print_insn. (_initialize_frv_tdep): Do not set deprecated_tm_print_insn. * sparc-tdep.c (sparc_gdbarch_init): Set print_insn. (gdb_print_insn_sparc): Delete function. (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or deprecated_tm_print_insn_info. * v850-tdep.c (v850_gdbarch_init): Set print_insn. (_initialize_v850_tdep): Do not set deprecated_tm_print_insn. (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info. * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn. (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn. * s390-tdep.c (gdb_print_insn_s390): Delete function. (_initialize_s390_tdep): Do not set deprecated_tm_print_insn. (s390_gdbarch_init): Set print_insn. 2003-08-27 Andrew Cagney * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function. (ppc_linux_init_abi): For PPC64, do not set call_dummy_address. * infcall.c (call_function_by_hand): Convert the entry point address into a code address. 2003-08-27 Andrew Cagney * dsrec.c: Include "gdb_string.h". * Makefile.in (dsrec.o): Update dependencies. 2003-08-27 Michael Chastain * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*. 2003-08-27 Andrew Cagney * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function. (alpha_osf1_init_abi): Do not set call_dummy_address. 2003-08-27 David Carlton From Randolph Chung : * linux-proc.c (linux_info_proc_cmd): rework the code so that it compiles with -Wformat-nonliteral -Werror. 2003-08-26 Jim Blandy * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument. (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to bfd_lookup_symbol, since we only want symbols in code sections. (look_for_base): Pass zero as the SECT_FLAGS argument to bfd_lookup_symbol, since we're not concerned about which section the symbol is in. 2003-08-26 Jeff Johnston * ia64-tdep.c (examine_prologue): Only stop at predicated insns if we are frameless or the return address register is already known. 2003-08-26 Andrew Cagney * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s in size. Add comments. 2003-08-26 Jeff Johnston * ia64-tdep.c (ia64_convert_from_func_addr): New function. (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr(). 2003-08-26 Jason Merrill * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name case out of #ifdef MIPS block. 2003-08-25 Daniel Jacobowitz PR java/1322 * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are available before calling SECT_OFF_TEXT. * PROBLEMS: Remove description of java/1322. 2003-08-25 Jeff Johnston * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63, bof, and nat0-nat127 as pseudo-registers. (ia64_frame_cache): New struct used to cache frame info. (ia64_register_reggroup_p): New routine used to override default register grouping so registers without names are still saved and restored. (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their pseudo values. (ia64_pseudo_register_read): New routine to read pseudo-registers. (ia64_pseudo_register_write): New routine to write pseudo-registers. (ia64_alloc_frame_cache): New routine to create a new ia64_frame_cache. (examine_prologue): Change prototype to add next_frame pointer. Assume frameless until otherwise proven. Verify that the cfm for current frame matches the cfm that should occur for the prologues alloc insn and if equal, mark as not frameless. At end of routine, if not frameless, calculate registers for the previous frame and store in the cache, if a cache is provided. (ia64_skip_prologue): Use new prototype when calling examine_prologue and pass 0 for next_frame. (ia64_store_return_value): Change to use convert_typed_floating() instead of calling ia64_convert_to_raw(). (ia64_extract_return_value): Change to use convert_typed_floating() instead of calling ia64_convert_to_virtual(). (ia64_frame_cache): New routine to support new frame model. (ia64_frame_this_id, ia64_frame_prev_register): Ditto. (ia64_frame_sniffer): Ditto. (ia64_sigtramp_frame_init_saved_regs): Ditto. (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto. (ia64_sigtramp_frame_prev_register): Ditto. (ia64_sigtramp_frame_sniffer): Ditto. (ia64_frame_base_address): Ditto. (ia64_extract_struct_value_address): Change to issue error message. (ia64_frame_align): New routine to align sp. (ia64_push_dummy_call): New routine based on ia64_push_arguments(). (ia64_push_arguments): Removed. Logic moved to ia64_push_dummy_call(). (ia64_push_return_address): Ditto. (ia64_unwind_dummy_id): New function. (ia64_unwind_pc): Ditto. (ia64_convert_register_p): Ditto. (ia64_register_to_value): Ditto. (ia64_value_to_register): Ditto. (ia64_pop_frame, ia64_pop_frame_regular): Removed. (ia64_register_byte, ia64_register_raw_size): Ditto. (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto. (ia64_saved_pc_after_call): Ditto. (ia64_frame_chain, ia64_frame_saved_pc): Ditto. (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto. (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto. (ia64_register_convert_to_raw): Ditto. (ia64_store_struct_return, ia64_call_dummy_words): Ditto. (ia64_init_extra_frame_info): Ditto. (ia64_frame_args_address, ia64_frame_locals_address): Ditto. (ia64_gdbarch_init): Remove registering of deprecated functions that are no longer used. Add registration of new gdbarch functions. Remove registering deprecated_write_sp. Replace set_gdbarch_register_virtual_type() with set_gdbarch_register_type(). Delete set_gdbarch_deprecated_register_convertible(), set_gdbarch_deprecated_register_convert_to_virtual(), and set_gdbarch_deprecated_register_convert_to_raw() calls. Remove set_gdbarch_deprecated_register_size(), set_gdbarch_deprecated_register_bytes(), set_gdbarch_pcregnum(), set_gdbarch_deprecated_register_byte(), set_gdbarch_deprecated_register_raw_size(), set_gdbarch_deprecated_max_register_raw_size(), set_gdbarch_deprecated_register_virtual_size(), and set_gdbarch_deprecated_max_register_virtual_size() calls. Replace set_gdbarch_deprecated_extract_return_value() with set_gdbarch_extract_return_value(). Remove calls to: set_gdbarch_deprecated_saved_pc_after_call(); set_gdbarch_deprecated_frame_chain(), set_gdbarch_deprecated_frame_saved_pc(), set_gdbarch_deprecated_frame_init_saved_regs(), set_gdbarch_deprecated_get_saved_register(), set_gdbarch_deprecated_call_dummy_words(), set_gdbarch_deprecated_sizeof_call_dummy_words(), set_gdbarch_deprecated_init_extra_frame_info(), set_gdbarch_deprecated_frame_args_address(), set_gdbarch_deprecated_frame_locals_address(), and set_gdbarch_deprecated_dummy_write_sp(). Add set_gdbarch_convert_register_p(), set_gdbarch_register_to_value(), set_gdbarch_value_to_register(), set_gdbarch_push_dummy_call(), set_gdbarch_frame_align(), set_gdbarch_unwind_dummy_id(), set_gdbarch_unwind_pc(), frame_unwind_append_sniffer(), frame_unwind_append_sniffer(), and frame_base_set_default(). 2003-08-25 Chris Demetriou * configure.tgt: Document need for special "mipsisa64" handling. (mipsisa64*-*-linux64): Handle as target linux64. (mipsisa64*-*-*): Handle as target embed64. 2003-08-18 Michael Chastain * PROBLEMS: Document pr gdb/1322, the Java anonymous objfile bug. 2003-08-24 Mark Kettenis * i387-tdep.h: Update copyright date. (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines. * linux-proc.c (linux_proc_xfer_memory): Remove comment about CFLAGS games to reflect reality. 2003-08-24 Andrew Cagney * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming GDB_MULTI_ARCH is always non-zero. * osabi.c (_initialize_gdb_osabi): Ditto. (gdbarch_init_osabi): Ditto. * sparc-tdep.c: Ditto for #if code. 2003-08-23 Mark Kettenis * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument. Update comments. * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype. Update comments. * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to x86_64_supply_fxsave. * x86-64-linux-nat.c (supply_fpregset): Adjust call to x86_64_supply_fxsave. * amd64fbsd-nat.c (supply_fpregset): Adjust call to x86_64_supply_fxsave. 2003-08-23 Andreas Jaeger * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to i387_supply_fxsave. 2003-08-23 Mark Kettenis * go32-nat.c (fetch_register): Call i387_supply_fsave instead of i387_supply_register. (go32_fetch_registers): Adjust call to i387_supply_fsave. * i386nbsd-tdep.c (fetch_core_registers): Adjust call to i387_supply_fsave. (fetch_elfcore_registers): Adjust call to i387_supply_fsave and i387_supply_fxsave. * i386obsd-tdep.c (fetch_core_registers): Adjust call to i387_supply_fsave. * i386bsd-nat.c (supply_fpregset): Adjust call to i387_supply_fsave. (fetch_inferior_registers): Remove extraneous whitespace. Adjust call to i387_supply_fxsave. Call i387_supply_fsave instead of supply_fpregset. (store_inferior_registers): Remove extraneous whitespace. Call i387_fill_fsave instead of fill_fpregset. * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave. (supply_fpregset): Likewise. * i386v4-nat.c (supply_fpregset): Adjust call to i387_supply_fsave. * i386-interix-nat.c (supply_fpregset): Adjust call to i387_supply_fsave. * i386-linux-nat.c (supply_fpregset): Adjust call to i387_supply_fsave. (supply_fpxregset): Adjust call to i387_adjust_fxsave. * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to i387supply_fsave and i387_supply_fxsave. * i387-tdep.c (i387_supply_fsave): Add `regnum' argument. Incorporate code from `i387_supply_register. (i387_supply_register): Remove. (i387_supply_fxsave): Add `regnum' argument. Update comments. * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust prototype. (i387_supply_register): remove prototype. Update comments. 2003-08-22 Michael Chastain * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*. Add lines for files in gdb/testsuite/gdb.cp/* that are still not 8.3 unique. 2003-08-22 Daniel Jacobowitz * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether TYPE_VPTR_FIELDNO is valid. 2003-08-19 Mark Kettenis * utils.c (set_width_command): Remove prototypes. (set_screen_size): New prototype. (init_page_info): Simplify by fetching the screen size from Readline. Call set_screen_size. (set_screen_size): New function. (set_width): Add missing whitespace in comment. (set_width_command): Call set_screen_size. (set_height_command): New function. (initialize_utils): Fix formatting. Make "set height" command call set_height_command. Remove redundant code that turns off pagination if output isn't a terminal. Remove redundant call to set_width_command. 2003-08-22 Mark Kettenis * sparc64-tdep.h (sparc64_regnum): Fix comment. (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes. (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes. * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing `case' keyword. (sparc64_register_info): Give the reister with number SPARC64_STATE_REGNUM a name. (sparc64_pseudo_register_write): Add support for %cwp, %pstate, %asi and %ccr. (sparc64_push_dummy_call): Take BIAS into account when checking stcak alignment. (sparc_software_single_step): Remove assertions that check whether NPC and NNPC were zero. (sparc_supply_rwindow): Make public. Merge functionality with sparc64_supply_rwindow. (sparc_fill_rwindow): Make public. Merge functionality with sparc64_fill_rwindow. (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove. * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p. * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call sparc_supply_rwindow instead of sparc64_supply_rwindow. * reggroups.c: Add whitespace after declarations of local variables in functions. 2003-08-21 Michael Chastain * gdbtypes.h: Change array bound type from an int to enum. 2003-08-21 Andrew Cagney * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code. * config/sparc/tm-sparc.h: Ditto. * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH unconditionally. * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto. 2003-07-13 Mark Kettenis * objfiles.h (struct objfile): Add memebers `data' and `num_data'. (register_objfile_data, set_objfile_data, objfile_data): New prototypes. * objfiles.c (objfile_alloc_data, objfile_free_data): New prototypes. (allocate_objfile): Call objfile_alloc_data. (free_objfile): Call objfile_free_data. (struct objfile_data): New. (struct objfile_data_registration): New. (struct objfile_data_registry): New. (objfile_data_registry): New variable. (register_objfile_data): New function. (objfile_alloc_data, objfile_free_data): New functions. (set_objfile_data, objfile_data): New functions. * dwarf2-frame.c (dwarf2_frame_data): New variable. (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism. (_initialize_dwarf2_frame): New function and prototype. 2003-08-21 Andrew Cagney * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select a specific architecture. * arch-utils.h (set_architecture_from_arch_mach): Delete declaration. (target_architecture_hook): Delete declaration. * arch-utils.c: Delete non GDB_MULTI_ARCH includes. (default_float_format): Assume GDB_MULTI_ARCH. (default_double_format): Assume GDB_MULTI_ARCH. (set_endian_from_file): Delete function. (arch_ok): Delete function. (set_arch): Delete function. (set_architecture_from_arch_mach): Delete function. (set_architecture_from_file): Delete function. (set_architecture): Assume GDB_MULTI_ARCH. (set_gdbarch_from_file): Assume GDB_MULTI_ARCH. 2003-08-21 Mark Kettenis Rewrite FreeBSD/sparc64 native configuration. * sparcbsd-nat.c, sparcbsd-nat.h: New files. * sparc64fbsd-nat.c: New file. * sparc64fbsd-tdep.c: New file. * sparc64-tdep.c sparc64-tdep.h: New files. * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o, sparc64fbsd-tdep.o): New dependencies. (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c and sparc64fbsd-tdep.c. (sparc64_tdep_h, sparcbsd_nat_h): New variables. * config/sparc/fbsd.mh: Remove copyright notice. (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and sparcbsd-nat.o. * config/sparc/fbsd.mt: Remove copyright notice. (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o, solib-legacy.o. Add sparc64-tdep.o and sparc64fbsd-tdep.o. * config/sparc/nm-fbsd.h: Don't include "elf/common.h". (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T, regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu, fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines. * config/sparc/tm-fbsd.h: Don't include "solib.h" and "sparc/tm-sp64.h". (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines. (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM. 2003-08-21 Michael Chastain * symtab.h: Add doco on the space critical structures and some measurements of space usage. 2003-08-21 Michael Snyder * tracepoint.c (trace_dump_command): Trace break address is subject to DECR_PC_AFTER_BREAK. (set_traceframe_context): Make "trace_line" an int. Fixes suggested by Mark Newman 2003-08-20 Michael Snyder * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG. * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for argument passing. (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New functions, replace sh_push_dummy_call. (sh_gdbarch_init): Set push_dummy_call to one of new methods. 2003-08-20 Michael Chastain * gdbtypes.h (struct main_type): Rearrange to save space. 2003-08-20 Michael Snyder * trad-frame.c: Comment typo fix. 2003-08-20 Michael Snyder Kevin Buettner * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include. (frv_frame_init_saved_regs): Add declaration. (frame_extra_info): Add new field ``saved_regs''. (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue) (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular): Update frame related code. (frv_extract_struct_value_address): Adjust formatting. * Makefile.in (frv-tdep.o): Update dependencies. * config/frv/tm-frv.h (target_insert_watchpoint) (target_remove_watchpoint, target_insert_hw_breakpoint) (target_remove_hw_breakpoint): Delete these macros. (remote_insert_watchpoint, remote_remove_watchpoint) (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove these declarations. 2003-08-20 Michael Chastain * defs.h (ENUM_BITFIELD): New macro. * symtab.h (ENUM_BITFIELD): Use it. (BYTE_BITFIELD): Remove old macro, which was already disabled. 2003-08-19 Shrinivas Atre * MAINTAINERS (write after approval): Add myself. 2003-08-18 Andrew Cagney * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method. * gdbarch.h, gdbarch.c: Re-generate. * infcall.c (call_function_by_hand): Adjust the SP by frame_red_zone_size before allocating any stack space. * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size". * x86-64-tdep.c (x86_64_frame_align): New function. (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align". * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change. Remove code adjusting SP so that it skips over the Red Zone. 2003-08-18 Mark Kettenis * NEWS (New native configurations): Mention FreeBSD/amd64. 2003-08-18 Andrew Cagney * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set "dwarf2_build_frame_info". Append "m68k_frame_sniffer" instead of "m68k_frame_p". (m68hc11_frame_sniffer): Replace "m68hc11_frame_p". 2003-08-18 Mark Kettenis * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace. 2003-08-18 Michal Ludvig * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define. * i386-linux-nat.c: Include "linux-nat.h". (child_post_startup_inferior): New function. 2003-08-18 Mark Kettenis * i386-tdep.c (i386_analyze_register_saves): Handle register saves at the start of a frameless function. This probably fixes PR backtrace/1338. 2003-08-17 Michael Chastain * symfile.c (find_sym_fns): Remove special case for apollo target. 2003-08-17 Daniel Jacobowitz * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define. (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define. (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable. (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag. (linux_supports_tracevforkdone): New function. (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and TRACEVFORKDONE. (child_follow_fork): Handle vfork. (linux_handle_extended_wait): Likewise. Also handle exec. (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable. * NEWS: Mention fork tracing. 2003-08-17 Daniel Jacobowitz * lin-lwp.c (child_wait): Call linux_record_stopped_pid. 2003-08-17 Daniel Jacobowitz * Makefile.in (i386-linux-nat.o): Update dependencies. * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define. * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH) (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define. * i386-linux-nat.c: Include "linux-nat.h". (child_post_startup_inferior): New function. * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef. * infptrace.c (kill_inferior): Wrap in #ifdef. * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after attaching to each LWP. (child_wait, lin_lwp_wait): Call linux_handle_extended_wait. (init_lin_lwp_ops): Fill in some more operations. * linux-nat.h (linux_enable_event_reporting) (linux_handle_extended_wait, linux_child_post_startup_inferior): New prototypes. * linux-nat.c (linux_enable_event_reporting): New function. (child_post_attach, linux_child_post_startup_inferior) (child_post_startup_inferior, child_follow_fork) (linux_handle_extended_wait, kill_inferior): New functions. 2003-08-16 Andrew Cagney * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code. * gdbarch.h, gdbarch.c: Re-generate. 2003-08-16 Mark Kettenis * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define. 2003-08-16 Andrew Cagney * NEWS: Mention that "set prompt-escape-char" was deleted. * top.c (get_prompt_1): Delete function. (gdb_prompt_escape): (init_main): Do not clear "gdb_prompt_escape". Delete "set prompt-escape-char" command. (MAX_PROMPT_SIZE): Delete macro. (get_prompt): Simplify, do not call get_prompt_1. 2003-08-16 Andrew Cagney * Makefile.in (printcmd.o, valprint.o): Do not try to build with -Werror. -Wformat-nonliteral problems. 2003-08-15 J. Brobecker Further multiarching work mostly for hppa64-*-hpux11: * hppa-tdep.h: New file. * hppa-tdep.c: #include hppa-tdep.c. (hppa32_num_regs): Renamed from hppa_num_regs. (hppa64_num_regs): New constant. (hppa64_call_dummy_breakpoint_offset): New constant. (hppa32_call_dummy_length): New constant. (hppa64_call_dummy_length): New constant. (hppa32_stack_align): Make name 32bit explicit. (hppa32_register_virtual_type): Likewise. (hppa32_extract_return_value): Likewise. (hppa32_use_struct_convention): Likewise. (hppa32_store_return_value): Likewise. (hppa64_register_virtual_type): New function. (hppa64_extract_return_value): New function. (hppa64_use_struct_convention): New function. (hppa64_store_return_value): New function. (hppa_frame_locals_address): Remove declaration, function does not exist anymore. (hppa_register_byte): Add support for PA64 ABI. (hppa_gdbarch_init): Add support for PA64 ABI. * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp): Make name 32bit explicit. (hppa32_hpux_frame_base_before_sigtramp): Likewise. (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise. (hppa64_hpux_frame_saved_pc_in_sigtramp): New function. (hppa64_hpux_frame_base_before_sigtramp): New function. (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function. * config/pa/tm-hppa64.h: Remove macros that are no longer necessary now that the gdbarch vector is properly setup. Transform some macros into function calls. Some minor cleanup. * config/pa/tm-hppah.h: Update function calls in macros following the function renaming in hppa-hpux-tdep.c. * Makefile.in (hppa_tdep_h): New variable. (hppa-tdep.o): Add dependency over hppa_tdep_h. 2003-08-14 Michael Snyder * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero. 2003-08-13 J. Brobecker * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization routine. 2003-08-13 Michael Snyder * frv-tdep.c (frv_push_arguments): Use deprecated ftype. (frv_saved_pc_after_call): Use deprecated ftype. (stupid_useless_init_extra_frame_info): Remove orphan prototype. (frv_remote_translate_xfer_address): Remove. (frv_gdbarch_init): Use generic_remote_translate_xfer_address. 2003-08-13 J. Brobecker * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch initialization after the common gdbarch initialization, not before. 2003-08-13 J. Brobecker * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used. (ADDR_BITS_REMOVE): Remove, redundant. 2003-08-13 J. Brobecker * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove gdbarch method to clear the 2 low bits of text addresses. 2003-08-12 Andrew Cagney * Makefile.in (dsrec.o): Update dependencies. * dsrec.c: Include "gdb_assert.h". (make_srec): Use snprintf instead of sprintf, use a literal format string. 2003-08-12 Andrew Cagney * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of FRAME_OBSTACK_ZALLOC. 2003-08-12 Kevin Buettner * i386-tdep.c (i386_gdbarch_init): Enable default support for SSE registers. 2003-08-10 Mark Kettenis * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end, amd64fbsd_sc_reg_offset): Add extern declarations. * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern declarations. 2003-08-11 Ben Elliston * MAINTAINERS (write after approval): Update my mail address. 2003-08-10 Andrew Cagney * Makefile.in (monitor.o): Do not build monitor.c with -Werror. 2003-08-10 Mark Kettenis * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end, i386obsd_sigtramp_start, i386obsd_sigtramp_end, i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset, i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset, i386bsd_sc_reg_offset): Add extern declarations. * i386obsd-nat.c: Include "i386-tdep.h" (_initialize_i386obsd_nat): Remove extern declarations. * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern declarations. * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern declarations. * i386-tdep.c (i386_register_to_value): Use get_frame_register instead of frame_read_register. (i386_fetch_pointer_argument): Use get_frame_register_unsigned instead of frame_read_register. Use I386_ESP_REGNUM instead of SP_REGNUM. (i386_frame_prev_register): Use frame_unwind_register_unsigned instead of frame_unwind_unsigned_register. Use I386_EFLAGS_REGISTER instead of PS_REGNUM. (i386_get_longjmp_target): Use regcache_read_unsigned_register instead of read_register. Use builtin_type_void_data_ptr instead of builtin_type_void_func_ptr when extracting the address of the jmp_buf. (i386_extract_return_value, i386_store_return_value, i386_pseudo_register_read, i386_pseudo_register_write): Use register_size instead REGISTER_RAW_SIZE. 2003-08-10 Andrew Cagney * infcall.c (call_function_by_hand): Use xstrprintf instead of sprintf. Make "name" constant. 2003-08-10 Mark Kettenis * i387-tdep.c (i387_register_to_value): Use get_frame_register instead of frame_read_register. (i387_print_float_info): Use get_frame_register and get_frame_register_unsigned instead of frame_register_read. * i386fbsd-nat.c: Include "i386-tdep.h". (child_resume): Make `eflags' an ULONGEST. Use regcache_cooked_read_unsigned and regcache_cooked_write_unsigned instead of register_read and register_write. * i386bsd-nat.c (fetch_inferior_registers, store_inferior_registers): Don't use && at the end of a line. (_initialize_i386bsd_nat): Fix typo. * frame.c (_initialize_frame): Add missing backslash. From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de): * sol-thread.c (sol_thread_store_registers): Use regcache_collect and supply_register instead of manipulating the register buffer directly. From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de): * config/i386/nm-i386sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one. Based on a patch from Michael Elizabeth Chastain (mec@shout.net): * i386-tdep.c (i386_analyze_frame_setup): Recognize more instructions that GCC likes to mingle into the prologue. Fixes gdb/1253 and gdb/1255. 2003-08-09 Andrew Cagney Fix GDB PR cli/926. * cli/cli-decode.c (add_setshow_uinteger_cmd): New function. * command.h (add_setshow_uinteger_cmd): Declare. * frame.c (set_backtrace_cmd): New function. (show_backtrace_cmd): New function. * frame.c (_initialize_frame): Replace "set/show backtrace-below-main" with "set/show backtrace past-main". Add command "set/show backtrace limit". (backtrace_past_main): Rename "backtrace_below_main". (backtrace_limit): New variable. (get_prev_frame): Update. Check the backtrace_limit. 2003-08-09 Andrew Cagney * defs.h (xstrprintf): Declare. * utils.c (xstrprintf): New function. * breakpoint.c (insert_breakpoints): Replace sprintf and non-literal format strings, with xstrprintf and cleanups. (delete_breakpoint,breakpoint_re_set): Ditto. (commands_command, insert_breakpoints): Ditto. (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto. (break_at_finish_command_1): Ditto. 2003-08-09 Andrew Cagney * MAINTAINERS (language support): List Adam Fedor as Objective C maintainer. 2003-08-08 J. Brobecker * NEWS (Multi-arched targets): Document that all hppa-hpux targets are now multiarched. 2003-08-08 J. Brobecker * config/pa/tm-hppa64.h: Remove lots of macros that are no longer necessary now that hppa64 is partially multiarch'ed. 2003-08-08 Andrew Cagney * interps.c (interp_set): Check for a NULL "old_interp". 2003-08-08 H.J. Lu * Makefile.in (FLAGS_TO_PASS): Add DESTDIR. (install-only): Support DESTDIR. (uninstall): Likewise. (install-gdbtk): Likewise. 2003-08-08 Elena Zannoni * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this contains something meaningful at all times. Fri Aug 8 00:28:46 UTC 2003 Brendan Conoboy * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale. Fri Aug 8 00:28:38 UTC 2003 Brendan Conoboy * MAINTAINERS (write after approval): Added self. 2003-08-07 Andrew Cagney * inferior.h (AT_SYMBOL): Define. * blockframe.c (inside_entry_file): Check for AT_SYMBOL. * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL. * mips-tdep.c (mips_call_dummy_address): Delete function. (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not set call_dummy_address. 2003-08-07 Andrew Cagney * language.c (op_error): Delete function. (binop_type_check): Delete function. * language.h (type_op_error, range_op_error): Delete macros. (op_error): Delete declaration. 2003-08-07 Andrew Cagney * interps.h (INTERP_MI2, INTERP_MI3): Define. 2003-08-07 Michal Ludvig * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers. (x86_64_push_arguments): Skip the red zone. 2003-08-05 Andrew Cagney * reggroups.c (reggroup_next): Check for the final entry. 2003-08-04 Andrew Cagney * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT. * cli/cli-script.c (define_command): Call query directly, instead of passing it a buffer. * ocd.c (ocd_error): Pass error a constant format string. * remote-mips.c (mips_error): Use fputs_filtered. * solib-svr4.c (_initialize_svr4_solib): Update register_gdbarch_data call. * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto. * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration. (register_gdbarch_data): Delete "free" parameter. Update comments. * gdbarch.h, gdbarch.c: Re-generate. * reggroups.c (_initialize_reggroup): Update. * gnu-v3-abi.c (init_gnuv3_ops): Update. * frame-base.c (_initialize_frame_base): Update. * frame-unwind.c (_initialize_frame_unwind): Update. * user-regs.c (_initialize_user_regs): Update. * remote.c (_initialize_remote): Update. * regcache.c (_initialize_regcache): Update. * regcache.c (xfree_regcache_descr): Delete function. (_initialize_regcache): Update call to register_gdbarch_data. (init_regcache_descr, init_legacy_regcache_descr): Use GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC. * remote.c (free_remote_state): Delete function. (_initialize_remote): Update register_gdbarch_data. (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc. 2003-08-04 Andrew Cagney * reggroups.c (struct reggroup_el): Define. (struct reggroups): Delete field "nr_group". Replace array "group" with a "first" to "last" linked list. (reggroups_init): Update. Allocate using gdbarch's obstack. (reggroups_free): Delete function. (add_group): Update. Add "el" parameter. (reggroup_add): Pass gdbarch obstack allocated space to add_group. (default_groups): Update. (reggroup_next): Replace reggroups. (reggroups_dump): Update. (_initialize_reggroup): Pass XMALLOC allocated space to add_group. * regcache.c (regcache_dump): Use reggroup_next instead of reggroups. * infcmd.c (registers_info): Use reggroup_next instead of reggroups. 2003-08-04 Daniel Jacobowitz * Makefile.in (tui-interp.o): Update dependencies. 2003-08-04 David Carlton * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args to internal_error call. * source.c (forward_search_command): Add "%s" format argument. (reverse_search_command): Ditto. * top.c (quit_confirm): Ditto. * cli/cli-setshow.c (do_setshow_command): Ditto. * cp-valprint.c (cp_print_class_method): Replace {f,}printf_{un,}filtered by {f,}puts_{un,}filtered. (cp_print_class_member): Ditto. * event-top.c (command_line_handler): Ditto. * linux-proc.c (linux_info_proc_cmd): Ditto. * p-typeprint.c (pascal_type_print_base): Ditto. * p-valprint.c (pascal_object_print_class_method): Ditto. (pascal_object_print_class_member): Ditto. * printcmd.c (print_scalar_formatted,printf_command): Ditto. * remote.c (remote_cisco_section_offsets): Ditto. * top.c (command_line_input): Ditto. * utils.c (vwarning,error_stream,quit): Ditto. * valprint.c (print_floating,print_binary_chars) (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto. 2003-08-04 Andrew Cagney * frame.c (frame_func_unwind): Use frame_unwind_address_in_block. 2003-08-02 Andrew Cagney * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc, gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and amd64fbsd-nat.c. 2003-08-02 Andrew Cagney * Makefile.in: Update all dependencies and definitions. 2003-08-02 Adam Fedor * linespec.c (is_objc_method_format): New function (decode_line_1, locate_first_half): Use it. Fixes PR objc/1298 2003-08-01 Andrew Cagney * NEWS: Mention that m32r is multi-arch. From 2003-07-28 Kei Sakamoto : * configure.tgt: Recognize m32r-*-*. * config/m32r/tm-m32r.h: Delete file. * config/m32r/m32r.mt: New file. * m32r-rom.c (m32r_upload_command): Use hostent only when gethostname succeeds, in order to avoid a compilation warning. * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a compiler warning. 2003-08-01 Michael Snyder * sh-tdep.c (sh_frame_align): New gdbarch method. (sh_gdbarch_init): Set up frame_align method. 2003-07-31 Michael Snyder * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change, which is already covered by the new frames infrastructure. 2003-07-31 Andrew Cagney * user-regs.c (struct user_reg): Add "next" link. (struct user_regs): Replace "user" with "first" and "last" links. (append_user_reg): Add pre-allocated "reg" parameter. (builtin_user_regs): Provide initial value for "last". (user_reg_add_builtin): XMALLOC memory for append_user_reg. (user_regs_init): Allocate memory from the gdbarch obstack. (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg. (user_reg_map_name_to_regnum): Rewrite to search the user_reg linked list. (usernum_to_user_reg): New function. (user_reg_map_regnum_to_name): Use usernum_to_user_reg. (value_of_user_reg): Use usernum_to_user_reg. (user_regs_free): Delete function. (_initialize_user_regs): Update register_gdbarch_data call. 2003-07-31 Daniel Jacobowitz * dwarf2read.c (new_symbol): Use var_decode_location for parameters. 2003-07-30 Michael Snyder * value.h (value_being_returned): Add a struct_addr argument. * infcall.c (call_function_by_hand): Pass struct_addr to value_being_returned. * infcmd.c (print_return_value): Pass zero as struct_addr. * values.c (value_being_returned): If struct_addr is passed, use it instead of trying to recover it from the inferior. 2003-07-30 Kevin Buettner * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that the prologue analyzer won't need to attempt to extract the pc value from the woefully incomplete dummy frame. (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when possible. Disable code which modifies the frame. 2003-07-28 Andrew Cagney * annotate.c (annotate_breakpoints_headers): Restrict annotation to level 2. (annotate_breakpoints_table, annotate_record): Ditto. (annotate_breakpoints_table_end, annotate_field_begin): Ditto. (annotate_field_name_end, annotate_field_value): Ditto. (annotate_field_end, annotate_frame_source_begin): Ditto. (annotate_frame_source_file, annotate_frame_source_file_end): Ditto. (annotate_frame_source_line, annotate_frame_source_end): Ditto. (annotate_frame_begin, annotate_frame_function_name): Ditto. (annotate_frame_address_end, annotate_frame_address): Ditto. (annotate_frame_args, annotate_frame_end): Ditto. (annotate_frame_where, annotate_arg_begin): Ditto. (annotate_arg_name_end, annotate_arg_value): Ditto. (annotate_arg_end, annotate_signal_handler_caller): Ditto. (annotate_function_call, annotate_signal_name): Ditto. (annotate_signal_string, annotate_signal_name_end): Ditto. (annotate_signal_string_end, annotate_value_history_begin): Ditto. (annotate_value_begin, annotate_value_history_value): Ditto. (annotate_value_history_end, annotate_value_end): Ditto. (annotate_display_begin, annotate_display_number_end): Ditto. (annotate_display_format, annotate_display_expression): Ditto. (annotate_display_expression_end, annotate_display_value): Ditto. (annotate_display_end, annotate_array_section_begin): Ditto. (annotate_elt_rep, annotate_elt_rep_end): Ditto. (annotate_elt, annotate_array_section_end): Ditto. 2003-07-28 Andrew Cagney * regcache.c (struct regcache_descr): Update comments on nr_raw_registers. (init_legacy_regcache_descr): Don't set nr_raw_registers or sizeof_raw_register_valid_p. (init_regcache_descr): Set nr_raw_registers and sizeof_raw_register_valid_p before calling init_legacy_regcache_descr. 2003-07-28 Andrew Cagney * mips-tdep.c (print_gp_register_row): Print the GPR's register MOD NUM_REGS. 2003-07-28 Daniel Jacobowitz * thread.c (info_threads_command): Use get_selected_frame (). Check that there is at least one non-sentinel frame. 2003-07-27 Stephane Carrez * m68hc11-tdep.c (struct frame_extra_info): Remove. (m68hc11_pop_frame): Remove. (m68hc11_frame_saved_pc): Remove. (m68hc11_frame_chain): Remove. (m68hc11_frame_init_saved_regs): Remove. (m68hc11_init_extra_frame_info): Remove. (m68hc11_store_struct_return): Remove. (m68hc11_saved_pc_after_call): Remove. 2003-07-27 Stephane Carrez * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold frame unwind information. (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue and adapted for frame unwinding. (m68hc11_skip_prologue): Update to scan prologue in temporary object. (m68hc11_unwind_pc): New function. (m68hc11_frame_unwind_cache): New function to analyze frames. (m68hc11_frame_this_id): New function to create new frame struct. (m68hc11_frame_prev_register): New function to unwind a register from the frame. (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder. (m68hc11_frame_p): New function for the above. (m68hc11_frame_base_address): New function to return fp of frame. (m68hc11_frame_args_address): Update for frame. (m68hc11_frame_base): Default 68hc11/68hc12 frame. (m68hc11_unwind_sp): New function. (m68hc11_unwind_dummy_id): New function. (m68hc11_gdbarch_init): Install the above frames; remove deprecated calls. 2003-07-27 Stephane Carrez * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc. (m68hc11_guess_from_prologue): Advance the pc and frame size only when we are beyond the current pc. 2003-07-27 Stephane Carrez * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted from m68hc11_push_arguments. (m68hc11_push_arguments): Remove. (m68hc11_push_return_address): Remove. (m68hc11_gdbarch_init): Install the above; remove above deprecated handlers; remove deprecated_extra_stack_alignment_needed. 2003-07-27 Andrew Cagney * config/pa/tm-hppa.h (init_frame_pc_default): Declare. * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update REAL_PC and not the pointer. * hppa-hpux-tdep.c: Include frame.h 2003-07-27 Andrew Cagney * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to GDB_MULTI_ACH_PARTIAL. 2003-07-27 Andrew Cagney Patch from 2003-07-22 Kei Sakamoto : * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style - operator at start and not end of line. (decode_prologue): Ditto. (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use frame_unwind_register_unsigned instead of frame_unwind_unsigned_register. (m32r_read_pc): Use regcache_cooked_read_unsigned instead of read_register. (m32r_push_dummy_call): Use register_size instead of REGISTER_RAW_SIZE. (m32r_frame_sniffer): Replace m32r_frame_p. (m32r_gdbarch_init): Call frame_unwind_append_sniffer. * m32r-rom.c (report_transfer_performance): Delete extern declaration. (m32r_load, m32r_upload_command): Use print_transfer_performance instead of report_transfer_performance. (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd / add_show_from_set. 2003-07-26 Andrew Cagney * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated store_return_value and extract_struct_value_address. 2003-07-26 Daniel Jacobowitz PR c++/1267 * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is NULL, default to the section containing PC. 2003-07-24 Stephane Carrez * NEWS: Mention "regs" deprecated for m68hc11 too. * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command. (m68hc11_print_register): New function to print out one register. (m68hc11_print_registers_info): New function to print registers. (show_regs): Deprecate and use the above. (m68hc11_gdbarch_init): Install the print_registers_info. 2003-07-24 Jeff Johnston * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify that we have a SIGTRAP before returning non-zero. 2003-07-23 Michal Ludvig Elena Zannoni * linespec.c (decode_line_2): Avoid crash if find_function_start_sal() returns empty record. 2003-07-23 Andreas Schwab * ia64-tdep.c (ia64_print_insn): New function. (ia64_gdbarch_init): Set print_insn to it. (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and deprecated_tm_print_insn_info. 2003-07-22 Michael Snyder * h8300-tdep.c (h8300_extract_return_value): Teach it how to handle 8-bit returns (long long). (h8300h_extract_return_value): Ditto. (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned. 2003-07-22 Andrew Cagney * gdbarch.c Include "gdb_obstack.h". (struct gdbarch): Add an "obstack". (alloc_gdbarch_data): Allocate the gdbarch data using GDBARCH_OBSTACK_CALLOC. (free_gdbarch_data): Delete function. (gdbarch_obstack_zalloc): New function. (gdbarch_free): Free the obstack, do not call free_gdbarch_data. Assert that the architecture is not initialized. (gdbarch_alloc): Allocate an obstack, allocate the architecture vector from the obstack. (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the architecture obstack. (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define. (set_gdbarch_data): Assert that the data is not initialized. (struct gdbarch_data): Delete member "free". (register_gdbarch_data): Do not initialize "free". * gdbarch.h, gdbarch.c: Re-generate. 2003-07-22 Andrew Cagney * configure.in (build_warnings): Add -Wformat-nonliteral. * configure: Re-generate. 2003-07-22 Elena Zannoni * dwarf2loc.c (locexpr_describe_location): Fix typos. 2003-07-22 Elena Zannoni * findvar.c (read_var_value): Remove case for thread local storage variables. It is now entirely handled by the dwarf2 location expression code. * printcmd.c (address_info): Ditto. * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC enumeration value. (struct symbol): Remove objfile field, which was used by LOC_THREAD_LOCAL_STATIC only. * dwarf2read.c (decode_locdesc): Remove is_thread_local variable. * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about usage of objfile pointer. * dwarf2loc.c (locexpr_describe_location): Add case to handle thread local variables. Add include of objfiles.h. * dwarf2expr.c (execute_stack_op): Add comments about thread local storage variables. * Makefile.in (dwarf2loc.o): Update dependencies. 2003-07-22 Andrew Cagney * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use get_frame_base. (FRAME_BASE_BEFORE_SIGTRAMP): Ditto. (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto. (struct value): Add opaque declaration. (DEPRECATED_FRAME_ARGS_ADDRESS): Delete. 2003-07-21 Andrew Cagney From 2003-07-04 Kei Sakamoto : * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite. 2003-07-20 Stephane Carrez * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use regcache_cooked_read_unsigned instead of read_register. (m68hc11_saved_pc_after_call): Likewise. (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned instead of write_register. (m68hc11_register_type): New function. (m68hc11_register_virtual_type): Remove. (m68hc11_store_return_value): Convert to use the regcache. (m68hc11_extract_struct_value_address): Likewise. (m68hc11_gdbarch_init): Remove deprecated ops for register to use m68hc11_register_type; undeprecate store_return_value and extract_struct_value_address. 2003-07-20 Stephane Carrez * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read and translate to use regcache. (m68hc11_gdbarch_init): Undeprecate extract_return_value. 2003-07-18 Andrew Cagney * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method. * gdbarch.h, gdbarch.c: Re-generate. * i386-tdep.c (i386_gdbarch_init): Do not set DWARF2_BUILD_FRAME_INFO. * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info unconditionally. * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set DWARF2_BUILD_FRAME_INFO. 2003-07-18 Andrew Cagney From 2003-07-04 Kei Sakamoto : * disasm.c (gdb_disassemble_info): Initilize di.arch. 2003-07-18 Andrew Cagney * dwarf2-frame.c (dwarf2_frame_sniffer): Use frame_unwind_address_in_block, instead of frame_pc_unwind. (dwarf2_frame_cache): Ditto. 2003-07-18 Andrew Cagney * user-regs.h (struct gdbarch): Declare opaque. * ui-out.h (struct ui_file): Declare opaque. * dwarf2-frame.h (struct frame_info): Declare opaque. 2003-07-18 Kris Warkentin * nto-procfs.c: Clean ARI hits. Change #include <..> to #include "...". (procfs_meminfo): Change strerror to safe_strerror. (procfs_can_run): Remove K&R badness. 2003-07-17 Michael Snyder * remote-sim.c: Comment typo fix. 2003-07-17 Andrew Cagney * defs.h (GDB_MULTI_ARCH): Delete conditional define. Handled by configure. * sparc-tdep.c (sparc_intreg_size): Make non-static. * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_PARTIAL. 2003-07-17 Elena Zannoni * Makefile.in (x86-64-linux-nat.o): Update dependencies. * x86-64-linux-nat.c (ps_get_thread_area): New function. Add include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h. 2003-07-16 Theodore A. Roth * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue found. (avr_frame_unwind_cache): Don't unwind FP for main. Update a comment. Save the computed prev_sp. (avr_saved_regs_unwinder): Remove function. (avr_frame_prev_register): Use PC unwind logic from avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register(). 2003-07-16 Andrew Cagney * frame-base.h (frame_base_p_ftype): Delete definition. (frame_base_append_predicate): Delete declaration. * frame-unwind.h (frame_unwind_p_ftype): Delete definition. (frame_unwind_append_predicate): Delete declaration. * frame-unwind.c (struct frame_unwind_table): Delete field "p". (append_predicate): Delete parameter "p". (frame_unwind_append_predicate): Delete function. (frame_unwind_append_sniffer): Update call to append_predicate. (frame_unwind_free): Delete function. (_initialize_frame_unwind): Pass NULL as "free" to register_gdbarch_data. (frame_unwind_init): Append the dummy_frame_sniffer. (frame_unwind_find_by_frame): Simplify. * frame-base.c (struct frame_base_table): Delete field "p". (append_predicate): Delete parameter "p". (frame_base_append_predicate): Delete function. (frame_base_append_sniffer): Update call to append_predicate. (frame_base_free): Delete function. (frame_base_find_by_frame): Simplify. (_initialize_frame_base): Pass NULL as "free" to register_gdbarch_data. * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p". (x86_64_sigtramp_frame_sniffer): Replace "x86_64_sigtramp_frame_p". (x86_64_init_abi): Set the frame unwind sniffers. * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p". (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p" (m68k_gdbarch_init): Set the frame unwind sniffers. * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace "i386_sigtramp_frame_p". (i386_frame_sniffer): Replace "i386_frame_p". (i386_gdbarch_init): Set the frame unwind sniffers. * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer". (avr_gdbarch_init): Set the frame unwind sniffers. * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace "alpha_sigtramp_frame_p" (alpha_heuristic_frame_sniffer): Replace "alpha_heuristic_frame_p". (alpha_gdbarch_init): Set the frame unwind sniffers. (alpha_dwarf2_init_abi): Ditto. * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace "alpha_debug_frame_p". (alpha_mdebug_frame_base_sniffer): Replace "alpha_mdebug_frame_base_p". (alpha_mdebug_init_abi): Set the frame unwind sniffers. * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p". (d10v_gdbarch_init): Set the frame unwind sniffer. * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p". (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p". * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p". (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p". * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p". * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p". 2003-07-16 Michael Snyder * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp should go thru sh_dsp_register_sim_regno, else the dsp regs will not get the right values. 2003-07-16 Corinna Vinschen * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to deprecated_store_floating by call to store_typed_floating. (sh_sh4_register_convert_to_raw): Substitute call to deprecated_extract_floating by call to extract_typed_floating. 2003-07-16 Corinna Vinschen * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e. 2003-07-16 Corinna Vinschen * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to register_size and calls to REGISTER_VIRTUAL_TYPE by calls to gdbarch_register_type in 32 bit code throughout. Avoid current_gdbarch as possible. (do_pseudo_register): Remove. (sh_push_dummy_code): New function. (sh64_store_struct_return): Rename from sh_store_struct_return. Only called for sh64 now. (sh_extract_struct_value_address): Regcache'ify. (sh_push_dummy_call): Rename from sh_push_arguments. Regcache'ify and accomodate new tasks. (sh64_push_return_address): Rename from sh_push_return_address. Only called for sh64 now. (sh_default_extract_return_value): Rename from sh_extract_return_value. Regcache'ify. (sh3e_sh4_extract_return_value): Regcache'ify. (sh_default_store_return_value): Ditto. (sh3e_sh4_store_return_value): Ditto. (sh_default_register_byte): Remove. (sh_sh4_register_byte): Remove. (sh_default_register_raw_size): Remove. (sh_sh4_register_raw_size): Remove. (sh_register_virtual_size): Remove. (sh_sh3e_register_virtual_type): Remove. (sh_sh3e_register_type): New function. (sh_sh4_register_virtual_type): Remove. (sh_sh4_register_type): New function. (sh_default_register_virtual_type): Remove. (sh_default_register_type): New function. (do_fv_register_info): Add parameters to accomodate call from sh_print_registers_info. (do_dr_register_info): Ditto. (sh_print_pseudo_register): Rename from sh_do_pseudo_register. Add parameters to accomodate call from sh_print_registers_info. (sh_do_fp_register): Ditto. (sh64_do_pseudo_register): Call do_dr_register_info, do_fv_register_info and sh_do_fp_register with default parameters. (sh_do_register): Add parameters to accomodate call from sh_print_registers_info. (sh_print_register): Ditto. (sh_print_registers_info): Rename from sh_do_registers_info. Add parameters to be used as gdbarch_print_registers_info implementation. Accomodate removed do_pseudo_register function pointer. (sh_compact_do_registers_info): Accomodate removed do_pseudo_register function pointer. Call sh_print_register with default parameters. (sh64_do_registers_info): Call sh_print_registers_info instead of sh_do_registers_info. (sh_gdbarch_init): Rearrange to cleanup and to allow easier detection of deprecated vs. non-deprecated functionality. Rename sh_call_dummy_words to sh64_call_dummy_words. Remove function pointer assignments by direct function calls. 2003-07-15 Andrew Cagney * frame.c (get_frame_id): Use frame_unwind_find_by_frame. (frame_register_unwind, create_new_frame): Ditto. (legacy_get_prev_frame, get_frame_type): Ditto. (get_frame_base_address): Use frame_base_find_by_frame. (get_frame_locals_address): Use frame_base_find_by_frame. (get_frame_args_address): Use frame_base_find_by_frame. * frame-base.h (frame_base_sniffer_ftype): Declare. (frame_base_append_sniffer): Declare. (frame_base_find_by_frame): Replace frame_base_find_by_pc. * frame-base.c (append_predicate): Add a "sniffer" parameter. (frame_base_append_sniffer): New function. (frame_base_append_predicate): Add a NULL sniffer. (frame_base_find_by_frame): Replace "frame_base_find_by_pc". (struct frame_base_table): Add "sniffer". (frame_base_free): Free the "sniffer" table. * frame-unwind.h (frame_unwind_sniffer_ftype): Define. (frame_unwind_append_sniffer): Declare. (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc. * frame-unwind.c (frame_unwind_free): Free the "sniffer" table. (struct frame_unwind_table): Add "sniffer", delete "middle". (append_predicate): Add "sniffer" parameter, append the sniffer. (frame_unwind_init): Update append_predicate call. (frame_unwind_append_sniffer): New function. (frame_unwind_append_predicate): Update append_predicate call. (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc. 2003-07-15 Andrew Cagney * frame.c (get_prev_frame): Move disabled inside_entry_func to before code inhibiting repeated unwind attempts. Add to commentary on that test's problems. * blockframe.c (inside_main_func): Look for "main" in the minimal symbol table. * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are identical. 2003-07-15 Andrew Cagney * complaints.c (struct explanation): Define. (struct complaints): Change type of "explanation" to "struct explanation". (symfile_explanations): Convert to a "struct explanation" table. (vcomplaint): Update. 2003-07-15 Michal Ludvig * x86-64-linux-nat.c (regmap): Removed. (supply_gregset, fill_gregset): Call x86_64_linux_(fill,supply)_gregset functions. * x86-64-linux-tdep.c (USER_*): New defines. (user_to_gdb_regmap, x86_64_core_fns): New structure. (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset): New functions. (fetch_core_registers): Ditto. (_initialize_x86_64_linux_tdep): Call add_core_fns(). * x86-64-linux-tdep.h: New file. * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o and core-regset.o. * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o. 2003-07-13 Mark Kettenis * x86-64-tdep.c (x86_64_store_return_value): Use regcache_cooked_write_part instead of regcache_cooked_write. * configure.host: Add x86_64-*-freebsd*. * configure.tgt: Add x86_64-*-freebsd*. * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets. * amd64fbsd-nat.c: New file. * amd64fbsd-tdep.c: New file. * config/i386/nm-fbsd64.h: New file. * config/i386/fbsd64.mh: New file. * config/i386/fbsd64.mt: New file. 2003-07-11 Mark Kettenis * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset', `sc_regs_offset' and `sc_fpregs_offset'. * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF, SIGFRAME_FPREGSAVE_OFF): Remove defines. (alpha_sigtramp_register_address): Rewrite to use new members of `struct gdbarch_tdep'. (alpha_gdbarch_init): Initialize new members of struct gdbarch_tdep'. * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE. (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables. (alphafbsd_pc_in_sigtramp): Implement. (alphafbsd_sigtramp_offset): New function. (alphafbsd_sigcontext_addr): New function. (alphafbsd_init_abi): Initialize signal trampoline related members of `struct gdbarch_tdep'. (_initialize_alphafbsd_tdep): Add prototype. 2003-07-11 Theodore A. Roth * Makefile.in (install-only): Quote sed expression when generating transformed_name. 2003-07-11 Richard Henderson * Makefile.in (dwarf2-frame.o): Add complaints_h. * dwarf2-frame.c: Include complaints.h. (decode_frame_entry_1): Rename from decode_frame_entry; tidy variable initialization; return NULL on error. (decode_frame_entry): New. 2003-07-11 Andrew Cagney * frame.h (frame_address_in_block): Delete declaration. * blockframe.c (frame_address_in_block): Delete function. (get_frame_block): Use get_frame_address_in_block. (block_innermost_frame): Ditto. * stack.c (print_frame, backtrace_command_1): Ditto. * frame.h (get_frame_address_in_block): Declare. (frame_unwind_address_in_block): Declare. * frame.c (frame_unwind_address_in_block): New function. (get_frame_address_in_block): New function. 2003-07-10 Andrew Cagney * gdbarch.sh: Simplify predicate methods. Remove need to provide pre-default. Note: re-generate has no effect. 2003-07-10 Andrew Cagney * gdbarch.sh: When a variable, but not a function, compare against 0. Fix problem in previous patch. * gdbarch.c: Re-generate. 2003-07-10 Andrew Cagney * gdbarch.sh: Use gdb_assert instead of internal_error. Compare functions against NULL, not 0. * gdbarch.c: Re-generate. 2003-07-10 Fred Fish * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a null string instead of a null pointer. * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto. 2003-07-09 Michael Snyder * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error. 2003-07-09 Mark Kettenis * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ... * x86-64-tdep.c: ... from here. 2003-07-09 Andreas Schwab * m68k-tdep.h (enum struct_return): Define. (struct gdbarch_tdep): Add struct_return. * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4 bytes are padded to the right, not to the left. Pass struct value address in register %a1, not on stack. (m68k_use_struct_convention): New function. (m68k_gdbarch_init): Set use_struct_convention. Initialize struct_return in tdep to pcc_struct_return. * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to reg_struct_return. 2003-07-09 Joel Brobecker * somread.c (som_symfile_offsets): Fix compilation error. 2003-07-09 Andrew Cagney * regcache.c (register_size): Only check REGISTER_RAW_SIZE once. Add comments about the checks. 2003-07-08 Andrew Cagney * Makefile.in: Make dependency section headers consistent. (config_h): Move to $BUILD headers section. (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto. (msg_U_h, notify_S_h, process_reply_S_h): Ditto. (ada-exp.tab.c): Move to YACC/LEX section. (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto. (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto. 2003-07-08 Kris Warkentin * nto-procfs.c: Cleaned up a bunch of ARI hits. Include "gdb_dirent.h" instead of , replace all instances of strerror with safe_strerror, use ISO C function definitions, and replace instances of sprintf with snprintf. 2003-07-07 Andrew Cagney * frame.c (get_prev_frame): Enable check for identical frames. Update comments. Update error messages. 2003-07-07 Joel Brobecker * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure. 2003-07-07 Joel Brobecker * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to sort_symtab_syms, no longer necessary. 2003-07-07 Joel Brobecker * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment. 2003-07-07 Joel Brobecker * mips-tdep.c (mips_register_raw_size): Fix compilation failure. (mips_register_byte): Likewise. 2003-07-07 Daniel Jacobowitz * Makefile.in (sparc_tdep_h): New. (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o) (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h). * sparc-linux-nat.c: Include "sparc-tdep.h". * sparc-nat.c: Likewise. * sparc-tdep.c: Likewise. * sparc64nbsd-nat.c: Likewise. * sparcnbsd-nat.c: Likewise. * sparcnbsd-tdep.c: Likewise. * sparc-tdep.h: New file. * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum and sparc_npc_regnum. 2003-07-07 Daniel Jacobowitz * mips-linux-nat.c (mips_linux_cannot_fetch_register) (mips_linux_cannot_store_register): List supported instead of unsupported registers. 2003-07-07 Daniel Jacobowitz * disasm.c (dump_insns): Separate instructions from addresses. 2003-07-07 Andreas Schwab * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update dependencies. * m68k-tdep.c (NUM_FREGS): Delete. (SIG_PC_FP_OFFSET): Delete. (TARGET_M68K): Delete. (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP, P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP, P_MOVEL_SP, P_MOVEML_SP): Define. (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM, P_TRAP): Delete. (m68k_register_raw_size): Delete. (m68k_register_virtual_size): Delete. (m68k_register_type): Renamed from m68k_register_virtual_type and add gdbarch argument. (m68k_store_struct_return): Delete. (m68k_deprecated_extract_return_value): Delete. (m68k_deprecated_extract_struct_value_address): Delete. (m68k_frame_chain): Delete. (m68k_frame_saved_pc): Delete. (m68k_fix_call_dummy): Delete. (m68k_push_dummy_frame): Delete. (m68k_pop_frame): Delete. (m68k_extract_return_value): New function. (m68k_store_return_value): Rewrite using regcache. (m68k_extract_struct_value_address): Rewrite using regcache. (m68k_push_dummy_call): New function. (struct m68k_frame_cache): Define. (m68k_alloc_frame_cache): New function. (m68k_analyze_frame_setup): New function. (m68k_analyze_register_saves): New function. (m68k_analyze_prologue): New function. (m68k_skip_prologue): Rewrite using above functions. (m68k_unwind_pc): New function. (m68k_frame_cache): New function. (m68k_frame_this_id): New function. (m68k_frame_prev_register): New function. (m68k_frame_unwind): New variable. (m68k_frame_p): New function. (m68k_sigtramp_frame_cache): New function. (m68k_sigtramp_frame_this_id): New function. (m68k_sigtramp_frame_prev_register): New function. (m68k_sigtramp_frame_unwind): New variable. (m68k_sigtramp_frame_p): New function. (m68k_frame_base_address): New function. (m68k_frame_base): New function. (m68k_unwind_dummy_id): New function. (fill_gregset): Use regcache_collect. (fill_fpregset): Likewise. (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is defined. (m68k_gdbarch_init): Don't define call_dummy_words. Don't set deprecated_init_frame_pc, deprecated_store_struct_return, deprecated_extract_return_value, deprecated_store_return_value, deprecated_frame_chain, deprecated_frame_saved_pc, deprecated_frame_init_saved_regs, deprecated_register_raw_size, deprecated_register_virtual_size, deprecated_max_register_raw_size, deprecated_max_register_virtual_size, deprecated_register_virtual_type, deprecated_register_size, deprecated_register_byte, deprecated_register_bytes, deprecated_fp_regnum, deprecated_use_generic_dummy_frames, call_dummy_location, deprecated_call_dummy_breakpoint_offset, deprecated_pc_in_call_dummy, deprecated_call_dummy_length, deprecated_call_dummy_start_offset, deprecated_call_dummy_words, deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy, deprecated_push_dummy_frame, deprecated_pop_frame, deprecated_dummy_write_sp. Set deprecated_saved_pc_after_call only if SYSCALL_TRAP is defined. Set extract_return_value, store_return_value, extract_struct_value_address, register_type, push_dummy_call, unwind_dummy_id, unwind_pc. Add two frame unwind predicates. * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS, M68K_MAX_REGISTER_SIZE): Define. (struct m68k_sigtramp_info): Define. (struct gdbarch_tdep): Add get_sigtramp_info. * m68klinux-nat.c (fetch_register): Use register_size instead of REGISTER_RAW_SIZE. Don't put assignment in if. (store_register): Likewise. (fetch_inferior_registers): Likewise. (store_inferior_registers): Likewise. * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete. (m68k_linux_frame_saved_pc): Delete. (m68k_linux_sigcontext_reg_offset, m68k_linux_ucontext_reg_offset): Define. (m68k_linux_get_sigtramp_info): New function. (m68k_linux_extract_return_value): Rewrite using regcache. (m68k_linux_store_return_value): Likewise. (m68k_linux_extract_struct_value_address): Likewise. (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure. Don't set deprecated_frame_saved_pc, deprecated_extract_return_value, deprecated_store_return_value, deprecated_extract_struct_value_address. Set extract_return_value, store_return_value, extract_struct_value_address. 2003-07-07 Andrew Cagney * expprint.c: Include "user-regs.h" instead of "frame.h". (print_subexp): Use user_reg_map_regnum_to_name, instead of frame_map_regnum_to_name. * frame.c: Include "user-regs.h" instead of "builtin-regs.h". (frame_map_name_to_regnum): Simplify, call user_reg_map_name_to_regnum. (frame_map_regnum_to_name): Simplify, call user_reg_map_regnum_to_name. (frame_register_unwind): Update. * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h". (_initialize_frame_reg): Call user_reg_add_builtin. * findvar.c: Include "user-regs.h" instead of "builtin-regs.h". (value_of_register): Use value_of_user_reg. * eval.c (evaluate_subexp_standard): Update. * parse.c (write_dollar_variable): Update. * d10v-tdep.c (d10v_print_registers_info): Update. * infcmd.c (registers_info): Update. * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c". (builtin_regs_h): Delete macro. (user_regs_h): Define. (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o". (builtin-regs.o): Delete target. (user-regs.o): Specify dependencies. (expprint.o): Update dependencies. (findvar.o): Update dependencies. (frame.o): Update dependencies. (std-regs.o): Update dependencies. 2003-07-06 Christopher Faylor * win32-nat.c (solib_symbols_add): Use one variable for all section address stuff. Pass variable rather than address of variable to safe_symbol_file_add. 2003-07-06 Andreas Schwab * m68klinux-nat.c (fill_fpregset): Fix use of loop index. 2003-07-04 Joel Brobecker * rs6000-nat.c (vmap_symtab): Fix compilation error. 2003-07-04 Kris Warkentin * config/i386/nto.mh: Set XM_FILE to xm-i386.h 2003-07-04 Kris Warkentin * nto-procfs.c: New file. Native procfs support for QNX Neutrino. * config/i386/nto.mh: New file. * config/i386/nm-nto.h: New file. * configure.host: Add i[3456]86-*-nto*. 2003-07-03 Joel Brobecker * remote-vx.c (vx_add_symbols): Fix compilation error. 2003-07-03 Andrew Cagney * gdbarch.sh (REGISTER_NAME): Do not supply a default. * gdbarch.h, gdbarch.c: Re-generate. * config/sparc/tm-sparc.h (REGISTER_NAME): Define. (legacy_register_name): Declare. * config/sparc/tm-sp64.h (legacy_register_name): Declare. (REGISTER_NAME): Define. * sparc-tdep.c (legacy_register_name): New function. * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro. (REGISTER_NAME): Define. (hppa64_register_name): Declare. * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro. * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name. (hppa64_register_name): New function. (hppa_register_name): New function. * arch-utils.c (legacy_register_name): Delete. * arch-utils.h (legacy_register_name): Delete. 2003-07-03 Daniel Jacobowitz * cli/cli-interp.c (cli_interpreter_resume): Update the cli_uiout's stream to gdb_stdout. 2003-07-03 Andrew Cagney * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add predicate. * gdbarch.h, gdbarch.c: Re-generate. * regcache.c (init_regcache_descr): Use legacy code when either REGISTER_BYTE or REGISTER_RAW_SIZE is set. 2003-07-02 Daniel Jacobowitz * NEWS: Move "set logging" entry into GDB 6.0 section. 2003-07-02 Jim Blandy * s390-tdep.c (struct frame_extra_info): new member: 'stack_bought_valid'. (s390_get_frame_info): Set fextra_info->stack_bought_valid if we initialize fextra_info->stack_bought. (s390_frameless_function_invocation): Don't trust the value of fextra_info_ptr->stack_bought unless fextra_info->stack_bought_valid is set. New S390 prologue analyzer. * s390-tdep.c (struct prologue_value, enum pv_boolean): New types. (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register, pv_constant_last, pv_add, pv_add_constant, pv_subtract, pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref, compute_x_addr, s390_on_stack, s390_store, s390_get_signal_frame_info): New functions. (S390_NUM_SPILL_SLOTS): New macro. (s390_get_frame_info): Rewritten. (is_arg_reg): Deleted. Break out the decoding of S/390 instructions into separate functions, to make it more legible, and easier to check against the spec. * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse, is_rx, is_rxe): New functions. (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras, op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi, op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st, op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New enums for opcode values. (Is this an improvement?) 2003-07-02 Andrew Cagney * i386-tdep.c: Revert change committed as part of trad-frame code below. 2003-07-02 Daniel Jacobowitz * breakpoint.c (insert_catchpoint): Make static. 2003-07-02 Andreas Schwab * ia64-tdep.c (ia64_push_dummy_call): Define as combination of former ia64_push_arguments and ia64_push_return_address, and use regcache functions instead of read/write_register. (ia64_gdbarch_init): Set push_dummy_call instead of deprecated_push_arguments and deprecated_push_return_address. 2003-07-01 Andreas Jaeger * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte before the call. Set %rax only to number of SSE registers used. 2003-07-01 Andrew Cagney * trad-frame.h: Update comments, a -1 .addr is reserved. (trad_frame_value_p, trad_frame_addr_p): Declare. (trad_frame_reg_p): Declare. (trad_frame_set_value): Rename trad_frame_register_value. (trad_frame_set_unknown): Declare. * trad-frame.c (trad_frame_realreg_p): New function. (trad_frame_addr_p, trad_frame_value_p): New function. (trad_frame_set_unknown): New function. (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero. (trad_frame_prev_register): Use trad_frame_realreg_p, trad_frame_addr_p and trad_frame_value_p. (trad_frame_set_value): Rename trad_frame_register_value. * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p and trad_frame_set_value. 2003-06-30 Jim Blandy Patch from IBM (authors unspecified, probably Ulrich Weigand and Gerhard Tonn) for argument passing on the S/390 and S/390x: * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space for 16 registers, and then 32 more bytes. (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS): New macros. (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially. Move up in the file, since it's now used by is_simple_arg. (is_simple_arg): Don't assume registers are four bytes long. Exclude all double arguments. Extended floats are not simple args. (is_power_of_two): New function. (pass_by_copy_ref): Call is_power_of_two, and check that the length fits in a register, rather than listing all the acceptable sizes. Extended floats are not passed by reference. (s390_push_arguments): Don't assume registers are four bytes long. Reserve an argument register to point to the buffer for structures returned by value. Use S390_NUM_FP_PARAMETER_REGISTERS and S390_STACK_FRAME_OVERHEAD. 2003-06-30 Andreas Schwab * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to format error message. 2003-06-30 Joel Brobecker * sparc-tdep.c (stop_after_trap): Remove declaration, not used. 2003-06-30 David Carlton Band-aid for PR c++/1245. * Makefile.in (cp-support.o): Depend on complaints_h. * cp-support.c: Include complaints.h. Add declaration for find_last_component. (cp_find_first_component): Separate code into cp_find_first_component_aux. (cp_find_first_component_aux): Call demangled_name_complaint. (demangled_name_complaint): New. 2003-06-30 Andrew Cagney * remote.c (remote_write_bytes): Explicitly compute and then use the payload size. Update comments to reflect. Fixes problem of GDB not sending small packets as found by Fred Fish. 2003-06-30 Andrew Cagney * remote.c (remote_async_wait): Fix -Wformat problem. 2003-06-29 Andrew Cagney * remote.c (remote_wait): Call error, and not warning, when the packet is corrupt. (remote_async_wait): Ditto. 2003-06-29 Daniel Jacobowitz * sparc-tdep.c (sparc_y_regnum): Make external again. 2003-06-29 Daniel Jacobowitz * cli/cli-logging.c (pop_output_files): Add void to function definition. 2003-06-29 Andrew Cagney * frame.c (frame_register_unwind): Use unsigned char when dumping the buffer contents. 2003-06-28 Daniel Jacobowitz * cli/cli-logging.c: New file. * cli-out.c (struct ui_out_data): Add original_stream. (cli_redirect): New function. (cli_ui_out_impl): Add cli_redirect. (cli_out_new): Initialize original_stream. * ui-out.c (default_ui_out_impl): Add NULL for redirect member. (uo_redirect, ui_out_redirect): New. * ui-out.h (struct ui_out_impl): Add redirect member. (redirect_ftype): New. (ui_out_redirect): Add prototype. * Makefile.in: Add rules for cli-logging.c. * NEWS: Mention "set logging". 2003-06-27 Elena Zannoni * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o. 2003-06-27 Andrew Cagney * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function. (m68hc11_gdbarch_init): Do not set call_dummy_address. * avr-tdep.c (avr_call_dummy_address): Delete function. (avr_gdbarch_init): Do not set call_dummy_address. 2003-06-27 Elena Zannoni * symfile.c (syms_from_objfile): Move variables to inner block. Move the checks for the non-mainline case a bit earlier to avoid doing some useless computations. 2003-06-27 Elena Zannoni * dwarfread.c (decode_modified_type): Gag new compiler warning. 2003-06-26 Elena Zannoni * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame sections. 2003-06-26 Michael Chastain * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc, gdb/testsuite/gdb.c++/pr-1210.exp. 2003-06-26 Andrew Cagney * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's altivec_expression.h and altivec_registers.h. 2003-06-26 Andrew Cagney * mips-tdep.c (gdb_print_insn_mips): Only explicitly set info->mach when MIPS16. Patch suggested by Fred Fish. 2003-06-26 Andrew Cagney * utils.c (internal_vproblem): Print the problem to a reason buffer and then pass to query. Make the msg variable more local. 2003-06-26 Andrew Cagney * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate. Deprecate. (FRAME_LOCALS_ADDRESS): Add predicate. Deprecate. * gdbarch.h, gdbarch.c: Re-generate. * frame-base.c (default_frame_args_address): Update. Use default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is not available. (default_frame_locals_address): Ditto for DEPRECATED_FRAME_LOCALS_ADDRESS. * vax-tdep.c (vax_sigtramp_saved_pc): Update. (vax_frame_num_args): Update. (vax_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * symtab.h (address_class): Update comments. * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update. * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update. (DEPRECATED_FRAME_LOCALS_ADDRESS): Update. * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update. (DEPRECATED_FRAME_LOCALS_ADDRESS): Update. (DEPRECATED_FRAME_LOCALS_ADDRESS): Update. * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update. * alpha-mdebug-tdep.c: Update. * ada-lang.c (add_symbols_from_enclosing_procs): Update. 2003-06-26 Andreas Jaeger * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number of SSE registers so that varargs functions work. Rework handling of passing arguments on the stack. (x86_64_store_return_value): Return double and float values in SSE register. 2003-06-24 Michael Chastain * PROBLEMS: Document pr gdb/1091 and pr gdb/1193, the "constructor breakpoints ignored" bug. 2003-06-25 David Carlton * MAINTAINERS: Update e-mail address. 2003-06-24 Jim Blandy * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux". * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New function. (ppc_linux_init_abi): Register it as the CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI. * ppc-linux-tdep.c (ppc64_call_dummy_address): New function. (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address method. * ppc-linux-tdep.c (ppc64_desc_entry_point): New function. (ppc64_standard_linkage_target): Use it. 2003-06-23 Andrew Cagney * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases for 0 "int0" and 4 "int32" sized registers. * gdbtypes.c (builtin_type_int0): Define. (build_gdbtypes): Initialize builtin_type_int0. * gdbtypes.h (builtin_type_int0): Declare. 2003-06-23 Stephane Carrez * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed as characters are unsigned. 2003-06-22 Daniel Jacobowitz PR gdb/1179 * dwarfread.c (struct_type): Skip static fields without crashing. 2003-06-22 Andrew Cagney GDB 6.0 branch created. * README: Update. * PROBLEMS: Update. Empty. * NEWS: Update. 2003-06-22 Daniel Jacobowitz * symfile.c (add_symbol_file_command): Use parse_and_eval_address. Suggested by Nick Hibma . 2003-06-22 Andrew Cagney * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD. Suggested by Momchil Velikov. 2003-06-22 Daniel Jacobowitz * cli/cli-cmds.c (shell_escape): Silence warnings from old compilers. 2003-06-21 Daniel Jacobowitz * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address argument of val_print. * cp-valprint.c (cp_print_value): Don't add the offset parameter to the address argument of baseclass_offset or target_read_memory. Do add it to the argument of cp_print_value_fields. 2003-06-21 Andrew Cagney * mips-tdep.c: Include "reggroups.h" and "sim-regno.h". (mips_register_name): Return names for NUM_REGS..2*NUM_REGS instead of 0..NUM_REGS. (mips_register_reggroup_p): New function. (mips_pseudo_register_write): New function. (mips_pseudo_register_read): New function. (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size based on the register's type. (read_next_frame_reg): Simplify. Assert that REGNO is a pseudo / cooked. (mips_get_saved_register): Simplify. Assert that REGNO is a pseudo / cooked. (mips_register_byte): New function. Use MIPS_REGISTER_BYTE. (mips_register_type): Replace mips_register_virtual_type. Map NUM_REGS..2*NUM_REGS onto 0..NUM_REGS. Use MIPS_REGISTER_TYPE when available. (read_next_frame_reg): Simplify, but handle SP_REGNUM. Assert that the register is cooked / virtual. (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC. Only get the extra info when needed. (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well. (mips32_heuristic_proc_desc): Fetch the cooked register. (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto. (mips_init_extra_frame_info, get_frame_pointer): Ditto. (mips_print_register): Use gdbarch_register_type, instead of REGISTER_VIRTUAL_TYPE. (print_gp_register_row): Use gdbarch_register_type, instead of REGISTER_VIRTUAL_TYPE. Allow for a pseudo / cooked REGNUM. (mips_print_registers_info): Assert REGNO is pseodo / cooked. Print the pseudo / cooked registers. (mips_print_registers_info): Assert REGNO is pseodo / cooked. Print the pseudo / cooked registers. (mips_xfer_register): Use regcache_cooked_read_part. Assert that REG_NUM is pseudo / cooked. (mips_o32_xfer_return_value): Xfer the pseudo / cooked register. (mips_n32n64_xfer_return_value): Ditto. (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS. (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto. (mips_register_sim_regno): New function. (mips_gdbarch_init): Set deprecated_register_byte, register_group_p, pseudo_register_write, pseudo_register_read, register_sim_regno, and num_pseudo_regs. Set register_type, instead of register_virtual_type. * Makefile.in (mips-tdep.o): Update dependencies. * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename REGISTER_VIRTUAL_TYPE. * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto. * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto. * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE. * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto. * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto. 2003-06-21 Daniel Jacobowitz * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h) * cli/cli-cmds.c: Include "gdb_vfork.h". (shell_escape): Use vfork. 2003-06-21 Andrew Cagney * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling 32 bit floating-point register saves. * frame.h (deprecated_unwind_get_saved_register): Delete. * frame.c (deprecated_unwind_get_saved_register): Delete function. * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind and deprecated_get_next_frame_hack instead of deprecated_unwind_get_saved_register. * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE. * frame.c (get_frame_register): New function. (frame_unwind_register_signed): New function. (get_frame_register_signed): New function. (frame_unwind_register_unsigned): New function. (get_frame_register_unsigned): New function. * frame.h: Add comments on naming schema. (get_frame_register, frame_unwind_register_signed): Declare. (get_frame_register_signed, get_frame_register_signed): Declare. (frame_unwind_register_unsigned): Declare. (get_frame_register_unsigned): Declare. 2003-06-20 Theodore A. Roth * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit. 2003-06-20 Theodore A. Roth * avr-tdep.c (avr_read_pc): Use regcache instead of read_register. (avr_read_sp): Ditto. 2003-06-20 Daniel Jacobowitz * config/arm/linux.mt: Remove code protected by GDBSERVER define. * config/arm/nm-linux.h: Likewise. * config/arm/tm-linux.h: Likewise. * config/ia64/nm-linux.h: Likewise. * config/ia64/tm-ia64.h: Likewise. * config/s390/tm-linux.h: Likewise. * config/s390/tm-s390.h: Likewise. * s390-nat.c: Likewise. * s390-tdep.c: Likewise. * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES. * config/ia64/linux.mt: Likewise. * config/m68k/linux.mh: Likewise. * config/mips/linux.mt: Likewise. * config/powerpc/linux.mh: Likewise. * config/sh/linux.mt: Likewise. 2003-06-19 Kris Warkentin * solib.c (solib_open): Change tests for whether to search LD_LIBRARY_PATH and PATH to better deal with remotes. Update comments. 2003-06-19 Theodore A. Roth * avr-tdep.c (avr_frame_address): Delete function. (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address, set_gdbarch_frame_args_address. 2003-06-19 Andrew Cagney * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete. (REGISTER_CONVERT_FROM_TYPE): Delete. (mips_register_convert_to_type): Delete declaration. (mips_register_convert_from_type): Delete declaration. * linux-nat.h (struct target_ops): Declare opaque. s/Linux/Linux kernel/. 2003-06-19 Michael Snyder * linux-nat.h: New file. * linux-nat.c: Include linux-nat.h. * lin-lwp.c: Include linux-nat.h. Move struct lwp_info def to linux-nat.h. * linux-proc.c: Include linux-nat.h. (linux_make_note_section): Iterate over lwps instead of threads. (linux_do_thread_registers): Use lwp instead of merged pid. * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h. * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o): Add dependency on linux_nat_h. 2003-06-19 Theodore A. Roth * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf. 2003-06-19 Daniel Jacobowitz * varobj.c (get_type, get_target_type): Use check_typedef. 2003-06-19 Daniel Jacobowitz * breakpoint.c (insert_catchpoint): Call internal_error. 2003-06-19 Theodore A. Roth * avr-tdep.c (avr_push_dummy_code): Delete function. (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code. 2003-06-19 Daniel Jacobowitz * arch-utils.c (default_prepare_to_proceed): Remove. (generic_prepare_to_proceed): Remove. * arch-utils.h (default_prepare_to_proceed): Remove prototype. (generic_prepare_to_proceed): Remove prototype. * gdbarch.sh (PREPARE_TO_PROCEED): Remove. * gdbarch.c: Regenerate. * gdbarch.h: Regenerate. * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype. * hppah-nat.c (hppa_switched_threads): Remove. * infrun.c (prepare_to_proceed): New static function, copied from generic_prepare_to_proceed. Remove select_it argument. (proceed): Call prepare_to_proceed. * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove variables. (ptrace_wait): Don't set the removed variables. (hppa_switched_threads): Remove. * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove. * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define. (lin_lwp_prepare_to_proceed): Remove prototype. * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine. * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define. 2003-06-18 Theodore A. Roth * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and trad-frame.h. (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64. (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define. (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define. (AVR_PROLOGUE_*): Enumerate prologue types. (struct frame_extra_info): Remove. (struct avr_unwind_cache): Define. (avr_write_sp): Delete function. (avr_read_fp): Ditto. (avr_init_extra_frame_info): Ditto. (avr_pop_frame): Ditto. (avr_frame_saved_pc): Ditto. (avr_saved_pc_after_call): Ditto. (avr_push_return_address): Ditto. (avr_frame_chain): Ditto. (avr_store_struct_return): Ditto. (avr_push_arguments): Ditto. (avr_scan_prologue): Update comments. Changed to set up the info for cache unwinding. Now returns end of prologue PC. (avr_skip_prologue): Better handling of functions lacking a prologue by using avr_scan_prologue. (avr_scan_arg_moves): New function. (avr_saved_regs_unwinder): Ditto. (avr_frame_unwind_cache): Ditto. (avr_unwind_pc): Ditto. (avr_frame_this_id): Ditto. (avr_frame_prev_register): Ditto. (avr_frame_p): Ditto. (avr_frame_base_address ): Ditto. (avr_unwind_dummy_id): Ditto. (avr_push_dummy_code): Ditto. (push_stack_item): Ditto. (pop_stack_item): Ditto. (avr_push_dummy_call): Ditto. (struct stack_item): Define. (avr_frame_unwind): Declare structure. (avr_frame_base): Ditto. (avr_gdbarch_init): Remove calls to set_gdbarch_deprecated_init_frame_pc, set_gdbarch_deprecated_target_read_fp, set_gdbarch_deprecated_dummy_write_sp, set_gdbarch_deprecated_fp_regnum, set_gdbarch_deprecated_push_arguments, set_gdbarch_deprecated_push_return_address, set_gdbarch_deprecated_pop_frame, set_gdbarch_deprecated_store_struct_return, set_gdbarch_deprecated_frame_init_saved_regs, set_gdbarch_deprecated_init_extra_frame_info, set_gdbarch_deprecated_frame_chain, set_gdbarch_deprecated_frame_saved_pc, set_gdbarch_deprecated_saved_pc_after_call. Add calls to set_gdbarch_push_dummy_call, set_gdbarch_push_dummy_code, frame_unwind_append_predicate, frame_base_set_default, set_gdbarch_unwind_dummy_id, set_gdbarch_unwind_pc. Wrap a long line. 2003-06-18 Corinna Vinschen * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL registers for H8/300S. (h8300_print_registers_info): Ditto. (h8300_gdbarch_init): Accommodate register count for H8/300S. 2003-06-18 Daniel Jacobowitz * config/nm-linux.h (linux_record_stopped_pid): New prototype. * lin-lwp.c (child_wait): Call linux_record_stopped_pid. (lin_lwp_wait): Likewise. Update comments. * linux-nat.c (struct simple_pid_list, add_to_pid_list) (pull_pid_from_list, linux_record_stopped_pid): New. 2003-06-17 Stephane Carrez * ada-lang.c (scan_discrim_bound): Name first argument. (ada_add_block_symbols): Remove BLOCK_SYM to use local variable declared by ALL_BLOCK_SYMBOLS. 2003-06-17 Stephane Carrez * ada-tasks.c (find_function_in_inferior): Don't declare it. ("regcache.h"): Include it. * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN. 2003-06-17 Daniel Jacobowitz * NEWS: Mention gdbserver detach change and "disconnect" command. * infcmd.c (disconnect_command): New function. (_initialize_infcmd): Add ``disconnect'' command. * remote.c (remote_async_detach): Delete. (remote_detach): Merge remote_async_detach. (remote_disconnect): New. (init_remote_ops): Set to_disconnect. (init_remote_cisco_ops): Likewise. (init_remote_async_ops): Likewise. Use remote_detach. * target.c (cleanup_target): Default to_disconnect. (update_current_target): Inherit to_disconnect. (target_disconnect, debug_to_disconnect): New functions. (setup_target_debug): Set to_disconnect. * target.h (struct target_ops): Add to_disconnect. (target_disconnect): Add prototype. 2003-06-17 Daniel Jacobowitz * breakpoint.c (insert_catchpoint): New function. (insert_breakpoints): Use catch_exceptions to call insert_catchpoint. Disable catchpoints if they fail to insert. 2003-06-17 Daniel Jacobowitz * symfile.c (reread_symbols): Clear sym_private. 2003-06-17 Andrew Cagney * trad-frame.h (struct frame_info): Add opaque declaration. * remote-fileio.h (struct cmd_list_element): Add opaque declaration. * h8300-tdep.c (h8300s_register_name): Avoid C++ // style comments. 2003-06-17 Daniel Jacobowitz * remote.c (remote_prepare_to_store): Replace call to deprecated_read_register_bytes with multiple regcache_raw_read calls. 2003-06-17 Kris Warkentin * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc". (nto_find_and_open_solib): Likewise. (nto_init_solib_absolute_prefix): Likewise. (_initialize_nto_tdep): Fix indentation. 2003-06-17 Kris Warkentin * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR. 2003-06-17 Kris Warkentin * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using. 2003-06-17 Jim Blandy * ppc-linux-tdep.c: "Linux" -> "GNU/Linux" 2003-06-16 Theodore A. Roth * avr-tdep.c (avr_extract_return_value): New function. (avr_gdbarch_init): Set extract_return_value method. 2003-06-16 Andrew Cagney * frame.h (deprecated_get_next_frame_hack): Declare. * frame.c (legacy_saved_regs_prev_register): Only require DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed. Assert that there are always saved regs. (deprecated_generic_get_saved_register): Do not require DEPRECATED_FRAME_INIT_SAVED_REGS. (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN, use frame ID unwind instead. (deprecated_get_next_frame_hack): New function. 2003-06-16 Corinna Vinschen * h8300-tdep.c (h8300_push_arguments): Remove. Substitute by... (h8300_push_dummy_call): ...this function. Some minor optimization. (h8300_push_return_address): Remove. (h8300_gdbarch_init): Remove calls to set_gdbarch_deprecated_dummy_write_sp, set_gdbarch_deprecated_push_arguments and set_gdbarch_deprecated_push_return_address. Add call to set_gdbarch_push_dummy_call. 2003-06-16 Corinna Vinschen * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define. (E_PSEUDO_EXR_REGNUM): Ditto. (h8300_is_argument_spill): Check for instructions moving argument registers into safe registers. (h8300_skip_prologue): Check for stm instruction to push registers used for register variables onto stack. (gdb_print_insn_h8300): Remove. (h8300_examine_prologue): Add a comment. (h8300_register_name): Take pseudo registers into account. (h8300s_register_name): Ditto. (h8300sx_register_name): Ditto. (h8300_print_register): Ditto. (h8300_print_registers_info): Define "nice" printing order. (h8300_saved_pc_after_call): Take pseudo registers into account. (h8300_register_type): Ditto. Return type used for remote connection when requesting real CCR or EXR register, return actual type when requesting pseudo CCR or EXR. (h8300_pseudo_register_read): New function. (h8300_pseudo_register_write): Ditto. (h8300_dbg_reg_to_regnum): Ditto. (h8300s_dbg_reg_to_regnum): Ditto. (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs, set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum, set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and set_gdbarch_print_insn architecture dependent. Call set_gdbarch_pseudo_register_read and set_gdbarch_pseudo_register_write. (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn. 2003-06-16 Andrew Cagney * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate. * gdbarch.h, gdbarch.c: Re-generate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * infcall.c (call_function_by_hand): Update. * ia64-tdep.c (ia64_push_arguments): Update comment. * frame.c (legacy_get_prev_frame): Do not assume SAVE_DUMMY_FRAME_TOS_P. * dummy-frame.c (find_dummy_frame): Update comment. 2003-06-16 Andrew Cagney * regcache.c (do_cooked_read): Do not use register_valid_p. 2003-06-15 Theodore A. Roth * avr-tdep.c (avr_register_type): Remove a blank line. (avr_scan_prologue): Correct some comments. 2003-06-15 Theodore A. Roth * avr-tdep.c (avr_scan_prologue): Update comment describing the various prologue types. Properly scan prologues generated by gcc with the -mcall-prologues option. Add code to scan -mcall-prologues for mega devices. 2003-06-15 Theodore A. Roth * avr-tdep.c (avr_register_byte): Delete function. (avr_register_raw_size): Delete function. (avr_register_virtual_size): Delete function. (avr_register_virtual_type): Delete function. (avr_register_type): New function. (avr_address_to_pointer): Remove unused code. (avr_read_fp): Need to read FP as two separate bytes due to change to avr_register_type() usage. (avr_gdbarch_init): Don't set deprecated_register_size. Don't set deprecated_register_bytes. Don't set deprecated_register_byte. Don't set deprecated_register_raw_size. Don't set deprecated_max_register_raw_size. Don't set deprecated_register_virtual_size. Don't set deprecated_max_register_virtual_size. Don't set deprecated_register_virtual_type. Set register_type method. 2003-06-15 Daniel Jacobowitz * Makefile.in (linux-nat.o): Add rule. * linux-nat.c: New file. * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define. (CHILD_INSERT_VFORK_CATCHPOINT): Define. (CHILD_INSERT_EXEC_CATCHPOINT): Define. * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o. * config/arm/linux.mh (NATDEPFILES): Likewise. * config/i386/linux.mh (NATDEPFILES): Likewise. * config/i386/x86-64linux.mh (NATDEPFILES): Likewise. * config/ia64/linux.mh (NATDEPFILES): Likewise. * config/m68k/linux.mh (NATDEPFILES): Likewise. * config/mips/linux.mh (NATDEPFILES): Likewise. * config/powerpc/linux.mh (NATDEPFILES): Likewise. * config/s390/s390.mh (NATDEPFILES): Likewise. * config/sparc/linux.mh (NATDEPFILES): Likewise. 2003-06-15 Mark Kettenis * i387-tdep.c: Reorder includes, fix some whitespace issues and replace out-of-date comment. 2003-06-15 Andrew Cagney * rdi-share/host.h (Fail): Change to a varargs function. * remote-rdi.c (Fail): Update. 2003-06-15 Mark Kettenis * i386-tdep.c (i386_next_regnum): Fix bounds checking. (i386_convert_register_p, i386_register_to_value, i386_register_from_value): Handle types longer than 8 bytes. 2003-06-15 Mark Kettenis * i386-tdep.c (i386_register_to_value, i386_value_to_register): Move floating-point code to new function in i387-tdep.c. * i387-tdep.c (i387_register_to_value, i387_value_to_register): New functions containing code moved here from i386-tdep.c. * i387-tdep.h: Add opaque declaration for `struct type'. (i387_register_to_value, i387_value_to_register): New prototypes. * x86-64-tdep.c (x86_64_convert_register_p): New function. (x86_64_init_abi): Set convert_register_p, register_to_value and value_to_register here. 2003-06-14 Andrew Cagney * mips-tdep.c (mips_register_to_value): Make static. (mips_value_to_register): Make static. * i386-tdep.c (i386_fetch_pointer_argument): Make static. * ia64-tdep.c (ia64_register_raw_size): Make static. (ia64_register_virtual_size): Make static. (ia64_register_byte): Make static. * i387-tdep.c: Include "i387-tdep.h". (print_387_control_word): Delete function. (print_387_status_word): Delete function. (print_387_status_bits): Delete function. (print_387_control_bits): Delete function. * Makefile.in (i387-tdep.o): Update dependencies. * rdi-share/host.h (Fail): Declare. * remote-rdi.c (Fail): Update to match declaration. 2003-06-14 Andrew Cagney * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o". * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o". * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o". * config/djgpp/fnchange.lst: Delete "remote-array.c". * README: Delete reference to remote-array. * Makefile.in (ALLDEPFILES): Remove "remote-array.c". (remote-array.o): Delete target. * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o". * remote-array.c: Delete file. 2003-06-14 Andrew Cagney Mark Kettenis * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter. (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer parameter with "frame". * gdbarch.h, gdbarch.c: Re-generate. * frame.h (put_frame_register): Declare. * frame.c (put_frame_register): New function. * arch-utils.c (legacy_convert_register_p): Add "type" parameter. (legacy_register_to_value): Rewrite, use "frame" to get the register value. (legacy_value_to_register): Rewrite, use "frame" to find the register's location before storing. * arch-utils.h (legacy_convert_register_p): Update. (legacy_register_to_value, legacy_value_to_register): Update. * findvar.c (value_from_register): Rewrite, eliminate use of REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass "frame" to REGISTER_TO_VALUE. * valops.c (value_assign): Move the CONVERT_REGISTER code to the lval_reg_frame_relative + lval_register branch of the switch. Do not use REGISTER_CONVERT_FROM_TYPE. Use put_frame_register. * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM, I386_EDI_REGNUM): New defines. (i386_next_regnum, i386_convert_register_p, i386_register_to_value, i386_value_to_register): New functions. (i386_register_convertible, i386_register_convert_to_virtual, i386_convert_to_raw): Remove functions. (i386_gdbarch_init): Set convert_register_p, register_to_value and value_to_register instead of register_convertible, register_convert_to_virtual and register_convert_to_raw. * mips-tdep.c (mips_convert_register_p): New function. (mips_value_to_register): Replace mips_register_convert_from_type. (mips_register_to_value): Replace mips_register_convert_to_type. (mips_gdbarch_init): Set conver_register_p, value_to_register and register_to_value. * alpha-tdep.c (alpha_convert_register_p): Update. (alpha_value_to_register): Update, store the register. (alpha_register_to_value): Update, fetch the register. 2003-06-14 Theodore A. Roth * avr-tdep.c (avr_remote_translate_xfer_address): Delete function. (avr_gdbarch_init): Remove avr_call_dummy_words variable. Don't set deprecated_call_dummy_words. Remove commented out set_gdbarch_believe_pcc_promotion() call. Don't set remote_translate_xfer_address. (avr_io_reg_read_command): Remove commented out debug printf. Wrap a long line. 2003-06-14 Theodore A. Roth * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which causes gdb to seg fault. 2003-06-14 Daniel Jacobowitz * sparc-nat.c (fetch_inferior_registers): Correct a reference to "registers". 2003-06-14 Jeroen Dekkers * Makefile.in (exc_request_U_h): Define (exc_request_S_h): Likewise. (msg_reply_S_h): Likewise. (msg_U_h): Likewise. (notify_S_h): Likewise. (process_reply_S_h): Likewise. (gnu-nat.o): Depend on gdb_obstack_h * gnu-nat.c: Include "gdb_obstack.h". 2003-06-13 Andrew Cagney * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces. * gdbarch.h, gdbarch.c: Re-generate. 2003-06-13 Andrew Cagney * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces. Clarify when deprecated REGISTER macros can be deleted. * gdbarch.h, gdbarch.c: Re-generate. 2003-06-13 Jim Blandy * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC Linux entry point symbols for _dl_debug_state, too. 2003-06-13 Andrew Cagney * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is available, do not use the FP register, and always save the TOS. * dummy-frame.c (dummy_frame_this_id): Do not assert SAVE_DUMMY_FRAME_TOS. * i386-tdep.c (i386_save_dummy_frame_tos): Delete function. (i386_gdbarch_init): Do not set save_dummy_frame_tos. (i386_push_dummy_call): Add 8 to the returned SP. * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS. * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp. (d10v_gdbarch_init): Do not set save_dummy_frame_tos. * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function. (x86_64_push_dummy_call): Return "sp + 16". (x86_64_init_abi): Do not set save_dummy_frame_tos. * alpha-tdep.c (alpha_gdbarch_init): Do not set save_dummy_frame_tos. 2003-06-13 Jim Blandy * frv-tdep.c (frv_use_struct_convention): Delete static declaration for function deleted in my change of 2003-06-12. 2003-06-13 Theodore A. Roth * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit. (avr_pointer_to_address): Shift code addrs left 1 bit. (avr_convert_from_func_ptr_addr): Delete function since operation is better handled by avr_address_to_pointer and avr_pointer_to_address. (avr_gdbarch_init): Don't set convert_from_func_ptr_add method. 2003-06-13 Mark Kettenis From Kelley Cook : * configure.host: Accept i[34567]86 variants. * configure.tgt: Likewise. * nlm/configure.in: Likewise. * nlm/configure: Regenerated. 2003-06-13 Richard Earnshaw * arm-tdep.c (solib-svr4.h): Dont' include it. (arm_linux_svr4_fetch_link_map_offsets): Move to ... * arm-linux-tdep.c: ... here. Make static. (arm_linux_init_abi): Register it. (solib-svr4.h): Include it. * Makefile.in: Update dependencies. * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete. (arm_linux_svr4_fetch_link_map_offsets): Delete declaration. 2003-06-13 Corinna Vinschen * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to indicate registers used for return values. (struct frame_extra_info): Drop args_pointer and locals_pointer. (h8300_examine_prologue): Remove initializing dropped frame_extra_info members. (h8300_init_extra_frame_info): Ditto. (h8300_frame_locals_address): Removed. (h8300_frame_args_address): Removed. (h8300_extract_return_value): Use new regcache structure. Only care for 16 bit CPUs. (h8300h_extract_return_value): Same function for 32 bit CPUs. (h8300_store_return_value): Use new regcache structure. Only care for 16 bit CPUs. (h8300h_store_return_value): Same function for 32 bit CPUs. (h8300_store_struct_return): Removed. (h8300_extract_struct_value_address): Use new regcache structure. (h8300h_extract_struct_value_address): Removed. (h8300_push_dummy_code): New function. (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls. Remove call_dummy_words. Call set_gdbarch_extract_return_value and set_gdbarch_store_return_value architecture dependent. Call set_gdbarch_push_dummy_code and set_gdbarch_extract_struct_value_address. Remove calls to set_gdbarch_frame_args_address, set_gdbarch_frame_locals_address, set_gdbarch_deprecated_store_struct_return, set_gdbarch_deprecated_extract_return_value, set_gdbarch_deprecated_extract_struct_value_address, set_gdbarch_deprecated_call_dummy_words and set_gdbarch_deprecated_sizeof_call_dummy_words. 2003-06-13 Corinna Vinschen * h8300-tdep.c (h8300_register_byte): Remove. (h8300h_register_byte): Remove. (h8300_register_virtual_type): Remove. Substitute by... (h8300_register_type): New function. (h8300_extract_struct_value_address): Drop usage of h8300_register_byte. (h8300h_extract_struct_value_address): Ditto. (h8300_gdbarch_init): Drop calls to set_gdbarch_deprecated_register_byte and set_gdbarch_deprecated_register_virtual_type. Add call to set_gdbarch_register_type. 2003-06-13 Andrew Cagney * gdbarch.sh: Update comments on registers. (deprecated_register_byte): Rename register_byte. (deprecated_register_raw_size): Rename register_raw_size. (deprecated_register_virtual_size): Rename register_virtual_size. (deprecated_register_virtual_type): Rename register_virtual_type. * gdbarch.h, gdbarch.c: Re-generate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c: Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. 2003-06-13 Andrew Cagney * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of mips_o32_use_struct_convention with always_use_struct_convention. 2003-06-12 David Carlton * cp-namespace.c (cp_set_block_scope): Comment out processing_has_namespace_info branch. 2003-06-12 Jim Blandy Recognize and skip 64-bit PowerPC Linux linkage functions. * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct insn_pattern, insns_match_pattern, d_field, ds_field): New functions, macros, and types for working with PPC instructions. (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN, ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target, ppc64_skip_trampoline_code): New functions, variables, and macros for recognizing and skipping linkage functions. (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI. * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area register offsets for both the 32- and 64-bit interfaces. Actually finish the job started by my change of 2003-05-29. * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the other #definition of this. (ppc_linux_skip_trampoline_code): Remove declaration. * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this static. (ppc_linux_init_abi): Register it as the skip_trampoline_code method for GDBARCH. * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is 'long' on ppc64-*-linux*. * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ isn't #defined, assume the register doesn't exist: act as if tdep->ppc_mq_regnum were -1. * configure.host, configure.tgt: Add entries for powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and powerpc/linux.mt. * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh: New files. * arch-utils.c (always_use_struct_convention): New function. * arch-utils.h (always_use_struct_convention): New prototype. * alpha-tdep.c (alpha_use_struct_convention): Delete. (alpha_gdbarch_init): Register always_use_struct_convention, instead of alpha_use_struct_convention. * cris-tdep.c (cris_use_struct_convention): Delete. (cris_gdbarch_init): Register always_use_struct_convention, instead of cris_use_struct_convention. * frv-tdep.c (frv_use_struct_convention): Delete. (frv_gdbarch_init): Register always_use_struct_convention, instead of frv_use_struct_convention. * h8300-tdep.c (h8300_use_struct_convention): Delete. (h8300_gdbarch_init): Register always_use_struct_convention, instead of h8300_use_struct_convention. * mips-tdep.c (mips_o32_use_struct_convention): Delete. (mips_o32_gdbarch_init): Register always_use_struct_convention, instead of mips_o32_use_struct_convention. 2003-06-12 Andrew Cagney * wince.c: Include "mips-tdep.h". * mips-tdep.h (mips_next_pc): Declare. * mcore-tdep.c: Make more local functions static. * Makefile.in (wince.o): Update dependencies. 2003-06-12 David Carlton * symtab.c (lookup_symbol_aux_minsyms): Replace DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME. (find_pc_sect_line, search_symbols, rbreak_command): Ditto. (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of SYMBOL_NATURAL_NAME. 2003-06-12 Andreas Schwab * Makefile.in (tuiDisassem.o): Update dependencies. 2003-06-12 David Carlton * symtab.h: Delete declaration of make_symbol_overload_list. Add declaration of lookup_partial_symbol. * symtab.c (remove_params): Move to cp-support.c. (overload_list_add_symbol, make_symbol_overload_list) (sym_return_val_size, sym_return_val_index): Ditto. (lookup_partial_symbol): Make extern. * cp-support.h: Add declaration of make_symbol_overload_list. * cp-support.c: Include dictionary.h, objfiles.h, frame.h, symtab.h, and block.h. (remove_params): Move here from symtab.c. (overload_list_add_symbol, make_symbol_overload_list) (sym_return_val_size, sym_return_val_index): Ditto. * valops.c: Include cp-support.h. * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h, frame_h, and block_h. (valops.o): Depend on cp_support_h. 2003-06-12 Corinna Vinschen * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely, substitute by NUM_REGS throughout. (h8300_register_name): Only care for H8/300 and H8/300H registers. (h8300s_register_name): New function for H8S registers. (h8300sx_register_name): Ditto for H8SX registers. (h8300_print_register): Revise register printing, avoid depending on 32 bit long. (h8300_register_byte): Only care for H8/300 registers. (h8300h_register_byte): New function for any other architecture. (h8300_register_raw_size): Remove. (h8300_register_virtual_type): Revise to return actually useful type. (h8300_extract_struct_value_address): Only care for H8/300 registers. (h8300h_extract_struct_value_address): New function for any other architecture. (h8300_gdbarch_init): Add h8300sxn. Call set_gdbarch_num_regs, set_gdbarch_register_name, set_gdbarch_register_byte, set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent. Remove calls to set_gdbarch_deprecated_register_size, set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size, set_gdbarch_deprecated_max_register_raw_size, set_gdbarch_register_virtual_size and set_gdbarch_deprecated_max_register_virtual_size entirely. Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and set_gdbarch_long_double_bit. 2003-06-11 Jeff Johnston * doublest.c (convert_doublest_to_floatformat): When dealing with the implied integer bit, only alter mant_bits if we are processing a full 32 bits of mantissa. 2003-06-11 David Carlton * dictionary.h: New. * dictionary.c: New. * block.h: Add opaque declaration for struct dictionary. (struct block): Add 'dict' member; delete 'hashtable', 'nsyms', 'sym' members. (BLOCK_DICT): New macro. Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM, BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE, BLOCK_SHOULD_SORT. (ALL_BLOCK_SYMBOLS): Update definition. * Makefile.in (SFILES): Add dictionary.c. (dictionary_h): New. (COMMON_OBS): Add dictionary.o. (dictionary.o): New. (ada-lang.o): Depend on dictionary_h. (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o) (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o) (mi-cmd-stack.o): Ditto. (gdbtk-cmds.o): Update dependencies. (gdbtk-stack.o): Ditto. * ada-lang.c: Include dictionary.h. (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS. (fill_in_ada_prototype, debug_print_block): Ditto. (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace explicit iteration by use of ALL_BLOCK_SYMBOLS. Delete variable 'is_sorted'. * mdebugread.c: Include dictionary.h. (struct parse_stack): Delete 'maxsyms' member. (parse_symbol): Update calls to new_block. Delete calls to shrink_block. Use dictionary methods. (psymtab_to_symtab_1): Delete calls to sort_symtab_syms. Update calls to new_symtab. Don't maintain maxsyms data. (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS. (add_symbol): Just call dict_add_symbol. (new_symtab): Delete 'maxsyms' argument. (new_symtab): Update calls to new_block. (new_block): Delete 'maxsyms' argument; add 'function' argument. (shrink_block): Delete function. (fixup_sigtramp): Update call to new_block. Add symbol via dict_add_symbol. * jv-lang.c: Include dictionary.h. (get_java_class_symtab): Set the BLOCK_DICT of the blocks appropriately. Set class_symtab->free_func. Make sure the blockvector is big enough to hold two blocks. (add_class_symtab_symbol): Use dictionary methods. (free_class_block): New function. (type_from_class): Replace explicit iteration by ALL_BLOCK_SYMBOLS. * symtab.h (struct symtab): Replace 'free_ptr' method by 'free_func'. * dwarf2read.c (psymtab_to_symtab_1): Delete call to sort_symtab_syms. * dwarfread.c (psymtab_to_symtab_1): Delete call to sort_symtab_syms. * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms. Include dictionary.h. (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS. * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to sort_symtab_syms. * objfiles.c: Include dictionary.h. (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS. * buildsym.c: Include dictionary.h. (finish_block): Use dictionary methods. (end_symtab): Set free_func to NULL, not free_ptr. * tracepoint.c: Include dictionary.h. (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS. (scope_info): Ditto. * stack.c: Include dictionary.h. (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS. (print_block_frame_labels, print_frame_arg_vars) (print_frame_args): Ditto. * symmisc.c (free_symtab_block): Use dictionary methods. (dump_symtab): Ditto. (free_symtab): Replace use of 'free_ptr' by 'free_func'. Include dictionary.h. * symfile.h: Delete declarations of sort_block_syms, sort_symtab_syms. * symfile.c (sort_block_syms): Delete. (sort_symtab_syms): Delete. * symtab.c: Include dictionary.h. (lookup_block_symbol): Use dictionary iterators. (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS. (search_symbols, make_symbol_completion_list): Ditto. (make_symbol_overload_list): Ditto. * valops.c (value_of_local): Use dict_empty. Include dictionary.h. 2003-06-11 J. Brobecker * win32-nat.c (solib_symbols_add): Fix a small compilation error. 2003-06-11 David Carlton * block.h (BLOCK_SHOULD_SORT): Delete. * symtab.c (lookup_block_symbol): Don't worry about sorted linear blocks. * ada-lang.c (ada_add_block_symbols): Ditto. * symfile.c (sort_block_syms): Delete. (sort_symtab_syms): Ditto. * symfile.h: Delete sort_symtabs_syms and sort_block_syms declarations. * coffread.c (coff_symfile_read): Don't call sort_symtab_syms. * dbxread.c (dbx_psymtab_to_symtab_1): Ditto. * dwarf2read.c (psymtab_to_symtab_1): Ditto. * dwarfread.c (psymtab_to_symtab_1): Ditto. * hpread.c (hpread_psymtab_to_symtab_1): Ditto. * mdebugread.c (psymtab_to_symtab_1): Ditto. * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto. 2003-06-11 Jeff Johnston * ia64-tdep.c (ia64_gdbarch_init): Set number of long double bits to 128. 2003-06-11 Andrew Cagney * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate REGISTER_CONVERTIBLE. (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same. (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant. * gdbarch.h, gdbarch.c: Re-generate. * arch-utils.h (deprecated_register_convertible_not): Rename generic_register_convertible_not. * arch-utils.c (deprecated_register_convertible_not): Rename generic_register_convertible. (legacy_convert_register_p, legacy_register_to_value): Update. * sh-tdep.c (sh64_push_arguments): Update. * m68klinux-tdep.c (m68k_linux_extract_return_value): Update. * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update. * m68klinux-tdep.c (m68k_linux_store_return_value): Update. * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update. * arch-utils.c (legacy_value_to_register): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. (rs6000_register_convert_to_raw): Make parameter "from" const. * mips-tdep.c (mips_gdbarch_init): Update. (mips_register_convert_to_raw): Make parameter"virt_buf" const. * infcmd.c (default_print_registers_info): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. (ia64_register_convert_to_raw): Make parameter "from" const. * i386-tdep.c (i386_gdbarch_init): Update. (i386_register_convert_to_raw): Update. 2003-06-11 Andrew Cagney * remote-fileio.c: Include "remote-fileio.h". * Makefile.in (remote-fileio.o): Update dependencies. (remote_fileio_h): Fix typo. 2003-06-11 Andrew Cagney * xstormy16-tdep.c (xstormy16_push_return_address): Make static. (xstormy16_save_dummy_frame_tos): Make static. (_initialize_xstormy16_tdep): Add declaration. * vax-tdep.c (_initialize_vax_tdep): Add declaration. * v850-tdep.c: Make local functions static. (_initialize_v850_tdep): Add declaration. * sparc-tdep.c: Make local functions static. (_initialize_sparc_tdep): Add declaration. * sh-tdep.c: Make local functions static. (_initialize_sh_tdep): Add declaration. * sh3-rom.c (_initialize_sh3_rom): Add declaration. * s390-tdep.c: Make local functions static. (_initialize_s390_tdep): Add declaration. * dbxread.c (find_stab_function_addr): Make static. * ppc-bdm.c (_initialize_bdm_ppc): Add declaration. * ocd.c (_initialize_remote_ocd): Add declaration. * dink32-rom.c (_initialize_dink32_rom): Add declaration. * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration. * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration. * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration. * mips-tdep.c (_initialize_mips_tdep): Add declaration. * remote-array.c (_initialize_array): Add declaration. (_initialize_remote_monitors): Add declaration. * remote-mips.c: Make local functions static. (_initialize_remote_mips): Add declaration. * mcore-tdep.c: Make all local functions static. (_initialize_mcore_tdep): Add declaration. * dbug-rom.c (_initialize_dbug_rom): Add declaration. * abug-rom.c (_initialize_abug_rom): Add declaration. * rom68k-rom.c (_initialize_rom68k): Add declaration. * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration. * m68k-tdep.c (_initialize_m68k_tdep): Add declaration. * remote-est.c (_initialize_est): Add declaration. * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration. (m68hc11_call_dummy_address): Make static. * ia64-tdep.c: Make local functions static. (_initialize_ia64_tdep): Add declaration. * solib-legacy.c (_initialize_svr4_lm): Add declaration. * monitor.c (monitor_wait_filter): Make static. (_initialize_remote_monitors): Add declaration. * remote-hms.c (_initialize_remote_hms): Add declaration. * remote-e7000.c (fetch_regs_from_dump): Make static. (expect_n): Make static. (_initialize_remote_e7000): Add declaration. * ser-e7kpc.c: Always include "defs.h". (_initialize_ser_e7000pc): Add declaration. * h8300-tdep.c (_initialize_h8300_tdep): Add declaration. * cris-tdep.c: Make all but one function static. (_initialize_cris_tdep): Add declaration. * solib-svr4.c (_initialize_svr4_solib): Add declaration. * solib.c (update_solib_list): Make static. (_initialize_solib): Add declaration. * avr-tdep.c (avr_breakpoint_from_pc): Make static. (_initialize_avr_tdep): Add declaration. * remote-rdi.c (voiddummy): Make static. (_initialize_remote_rdi): Add declaration. * arm-tdep.c (_initialize_arm_tdep): Add declaration. * remote-rdp.c (send_rdp): Make static. (_initialize_remote_rdp): Add declaration. * alpha-tdep.c (_initialize_alpha_tdep): Add declaration. 2003-06-11 Corinna Vinschen * remote-fileio.c: Make ari happy. 2003-06-10 J. Brobecker * rs6000-nat.c (child_xfer_memory): Compute the right address when fetching the trailing bytes of the buffer we are about to write. 2003-06-10 Andrew Cagney * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H. * Makefile.in (remote-fileio.o): Update dependencies. * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h". Do not include , or conditional on USG. (remote_fio_jmp_buf): Delete global variable. 2003-06-10 Corinna Vinschen Martin M. Hunt * Makefile.in (REMOTE_OBS): Add remote-fileio.o (SFILES): Add remote-fileio.c. Add dependencies for building remote-fileio.o. Add remote-fileio.h to dependencies for building remote.o. * remote-fileio.c: New file implementing the remote File-I/O protocol. * remote-fileio.h: New header file defining remote File-I/O interface. * remote.c (remote_write_bytes, remote_read_bytes): Remove static storage class. (remote_wait, remote_async_wait): Call remote_fileio_request() on 'F' packet. (_initialize_remote): Call initialize_remote_fileio(). * remote.h: Declare remote_write_bytes() and remote_read_bytes(). * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin. * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin. (captured_main): Initialize new ui_files. * ui-file.c: Add read and fgets input functions. (ui_file_new): set ui_file_fputs and ui_file_read to null functions. (null_file_read): New function. (ui_file_read): New function. (set_ui_file_read): New function. (stdio_file_read): New function. * ui-file.h: New type ui_file_read_ftype. (set_ui_file_read): Declare. (ui_file_read): Declare. 2003-06-09 Andrew Cagney * frame.h (deprecated_unwind_get_saved_register): Rename generic_unwind_get_saved_register, update comments. * mips-tdep.c (mips_get_saved_register): Update. * frame.c (deprecated_unwind_get_saved_register): Update. 2003-06-09 Andrew Cagney * vax-tdep.c (vax_frame_locals_address): Delete function. (vax_gdbarch_init): Do not set frame_locals_address. * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function. (m68hc11_gdbarch_init): Do not set frame_locals_address. * s390-tdep.c (s390_frame_args_address): Delete function. (s390_gdbarch_init): Do not set frame_args_address or frame_locals_address. * ns32k-tdep.c (ns32k_frame_locals_address): Delete. (ns32k_gdbarch_init): Do not set frame_locals_address. * hppa-tdep.c (hppa_frame_args_address): Delete function. (hppa_frame_locals_address): Delete function. (hppa_gdbarch_init): Do not set frame_args_address, or frame_locals_address. * arm-tdep.c (arm_frame_args_address): Delete. (arm_frame_locals_address): Delete. (arm_gdbarch_init): Do not set frame_args_address, or frame_locals_address. 2003-06-09 Andrew Cagney * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate. * gdbarch.h, gdbarch.c: Re-generate. * arch-utils.h (frame_num_args_unknown): Delete both declarations. * arch-utils.c (frame_num_args_unknown): Delete function. * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P. (frame_info): Use FRAME_NUM_ARGS_P. * arm-tdep.c (arm_frame_num_args): Delete function. (arm_gdbarch_init): Do not set frame_num_args. * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete. * hppa-tdep.c (hppa_frame_num_args): Delete function. (hppa_gdbarch_init): Do not set frame_num_args. * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete. * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set frame_num_args to default frame_num_args_unknown. * v850-tdep.c (v850_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68k-tdep.c (m68k_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * alpha-tdep.c (alpha_gdbarch_init): Ditto. 2003-06-09 Andrew Cagney * printcmd.c (print_frame_nameless_args): Moved to "stack.c". (print_frame_args): Moved to "stack.c". * stack.c: Include "gdb_assert.h". (print_frame_nameless_args): Moved from "printcmd.c", made static. (print_frame_args): Moved from "printcmd.c". * frame.h (print_frame_args): Delete declaration. * Makefile.in (stack.o): Update dependencies. 2003-06-08 Andrew Cagney * frame.c (get_prev_frame): Remove reference to frame_args_address_correct in comments. * frame-base.c (default_frame_args_address): Delete code conditional on FRAME_ARGS_ADDRESS_CORRECT. * vax-tdep.c (vax_frame_args_address_correct): Delete. (vax_frame_args_address): Merge in vax_frame_args_address_correct. * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete (vax_frame_args_address_correct): Delete declaration. 2003-06-08 Andrew Cagney * gdbarch.sh (UNWIND_SP): Add. * gdbarch.h, gdbarch.c: Re-generate. * frame.c (frame_sp_unwind): New function. (get_frame_sp): New function. * frame.h (get_frame_sp, frame_sp_unwind): Declare. * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP, gdbarch_unwind_sp and SP_REGNUM when looking for the SP register value. * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp. (d10v_gdbarch_init): Set unwind_sp instead of read_sp. 2003-06-08 Andrew Cagney Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and REMOTE_BREAKPOINT. * remote.c: Update. * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update. (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update. * config/m68k/tm-sun3.h: Update. * config/m68k/tm-m68klynx.h: Update. * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update. * trad-frame.h (struct trad_frame_saved_reg): Rename "struct trad_frame". Update comments. * d10v-tdep.c (struct d10v_unwind_cache): Update. * trad-frame.c (trad_frame_alloc_saved_regs): Update. (trad_frame_register_value, trad_frame_prev_register): Update. 2003-06-08 Andrew Cagney * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen from GCC's acinclude.m4. * configure.in: Check for getopt's delcaration. * aclocal.m4, config.in, configure: Re-generate. * main.c (error_init): Delete declaration. * defs.h (error_init): Declare. * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static. (rs6000_convert_from_func_ptr_addr): Make static. (_initialize_rs6000_tdep): Add declaration. * cli/cli-cmds.c (dont_repeat): Delete declaration. (show_commands, set_verbose, show_history): Delete declaration. * top.h (set_verbose): Add declaration. (show_history, set_history, show_commands): Add declaration. (do_restore_instream_cleanup): Add declaration. * objc-lang.c (specialcmp): Make static. (print_object_command): Make static. (find_objc_msgsend): Make static. (find_objc_msgcall_submethod_helper): Make static. (find_objc_msgcall_submethod): Make static. (_initialize_objc_language): Add declaration. (find_implementation_from_class): Make static. (find_implementation): Make static. * objc-exp.y (yylex): Delete lookup_struct_typedef declaration. * objc-lang.h (lookup_struct_typedef): Add declaration. * cli/cli-interp.c (_initialize_cli_interp): Add declaration. * cli/cli-script.c (clear_hook_in_cleanup): Make static. (do_restore_user_call_depth): Make static. (do_restore_instream_cleanup): Delete declaration. (dont_repeat): Delete declaration. * cli/cli-decode.c (add_abbrev_cmd): Delete function. * cli/cli-dump.c (_initialize_cli_dump): Add declaration. * reggroups.c (_initialize_reggroup): Add declaration. * cp-support.c (_initialize_cp_support): Add declaration. * cp-abi.c (_initialize_cp_abi): Add declaration. * hpacc-abi.c (_initialize_hpacc_abi): Add declaration. * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static. (_initialize_gnu_v3_abi): Add declaration. * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static. (_initialize_gnu_v2_abi): Add declaration. * frame-base.c (_initialize_frame_base): Add declaration. * doublest.c (floatformat_from_length): Make static. * frame-unwind.c (_initialize_frame_unwind): Add declaration. * frame.c (create_sentinel_frame): Make static. (_initialize_frame): Add declaration. * top.c (do_catch_errors): Make static. (gdb_rl_operate_and_get_next_completion): Make static. * typeprint.c: Include "typeprint.h". * sentinel-frame.c (sentinel_frame_prev_register): Make static. (sentinel_frame_this_id): Make static. * p-valprint.c (_initialize_pascal_valprint): Add declaration. * ui-out.c (make_cleanup_ui_out_begin_end): Delete function. * dwarf2-frame.c (dwarf2_frame_cache): Make static. * p-exp.y (push_current_type, pop_current_type): ISO C declaration. * dwarf2expr.h (dwarf_expr_context): ISO C declaration. * maint.c (maintenance_print_architecture): Make static. * signals/signals.c (_initialize_signals): Add declaration. * std-regs.c (_initialize_frame_reg): Add declaration. * jv-exp.y (push_variable): ISO C definition. (push_qualified_expression_name): Ditto. * memattr.c (_initialize_mem): Add declaration. * remote.c (remote_check_watch_resources): Make static. (remote_stopped_by_watchpoint): Make static. (remote_stopped_data_address): Make static. * d10v-tdep.c (nr_dmap_regs): Make static. (a0_regnum): Make static. (d10v_frame_unwind_cache): Make static. (d10v_frame_p): Make static. * osabi.c (show_osabi): Make static. (_initialize_gdb_osabi): Add extern declaration. * gdbtypes.c (make_qualified_type): Make static. (safe_parse_type): Make static. * macrocmd.c (_initialize_macrocmd): Add extern declaration. * macrotab.c (macro_bcache_free): Make static. * interps.c (interp_set_quiet): Make static. (interpreter_exec_cmd): Make static. * stack.h (select_frame_command): New file. * stack.c: Include "stack.h". (select_frame_command_wrapper): Delete function. (select_frame_command): Make global. * infcall.c: Include "infcall.h". * linespec.c: Include "linespec.h". * symfile.c (sections_overlap): Make static. * cp-support.h (cp_initialize_namespace): ISO C declaration. * charset.c (_initialize_charset): Add missing prototype. * regcache.c (init_legacy_regcache_descr): Make static. (do_regcache_xfree): Make static. (regcache_xfer_part): Make static. (_initialize_regcache): Add missing prototype. * breakpoint.c (parse_breakpoint_sals): Make static. (breakpoint_sals_to_pc): Make static. * interps.h (clear_interpreter_hooks): ISO C declaration. * Makefile.in (stack_h): Define. (stack.o, typeprint.o, mi-main.o): Update dependencies. (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies. 2003-06-08 Andrew Cagney * Makefile.in (d10v-tdep.o): Update dependencies. (SFILES): Add trad-frame.c. (trad_frame_h): Define. (COMMON_OBS): Add trad-frame.o. (trad-frame.o): Specify dependencies. * d10v-tdep.c: Include "trad-frame.h". (saved_regs_unwinder): Delete function. (d10v_frame_prev_register): Use trad_frame_prev_register. (struct d10v_unwind_cache): Change type of "saved_regs" to "struct trad_frame", delete "regs" and "prev_sp". (prologue_find_regs): Use trad-frame. * trad-frame.h, trad-frame.c: New files. 2003-06-08 Mark Kettenis * dwarf2cfi.c, dwarf2cfi.h: Remove. 2003-06-07 Adam Fedor * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro. (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for using FETCH_POINTER_ARGUMENT with Objective-C method arguments. (find_implementation, resolve_msgsend, resolve_msgsend_stret, resolve_msgsend_super, resolve_msgsend_super_stret): Use it. 2003-06-07 Andrew Cagney * symfile.h: Re-indent, clean up comments. 2003-06-07 Andrew Cagney * inferior.h (deprecated_write_sp): Replace generic_target_write_sp. * regcache.c (deprecated_write_sp): Replace generic_target_write_sp. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update. 2003-06-07 Andrew Cagney * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM. Assert that PC_REGNUM is valid. (dwarf2_frame_prev_register): Add comments on SP_REGNUM. 2003-06-07 Andrew Cagney * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default. * gdbarch.h, gdbarch.c: Regenerate. * mn10300-tdep.c: Include "gdb_assert.h". (mn10300_read_fp): New function. (mn10300_gdbarch_init): Set deprecated_target_read_fp to mn10300_read_fp. Do not set read_sp to generic_target_read_sp. * ia64-tdep.c: Include "gdb_assert.h". (ia64_read_fp): New function. (ia64_gdbarch_init): Set deprecated_target_read_fp to ia64_read_sp. Do not set read_sp to generic_target_read_sp. * regcache.c (generic_target_read_sp): Delete function. (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register. * inferior.h (generic_target_read_sp): Delete declaration. * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to generic_target_read_sp. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto * sh-tdep.c (sh_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies. 2003-06-07 Andrew Cagney * gdbarch.sh: Comment each field of startup_gdbarch. * gdbarch.h, gdbarch.c: Re-generate. 2003-06-07 Andrew Cagney * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default. * gdbarch.h, gdbarch.c: Re-generate. * regcache.c: Update comments on read_pc et.al. (generic_target_read_pc): Delete function. (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register. * inferior.h (generic_target_read_pc): Delete declaration. * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to generic_target_read_pc. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. 2003-06-07 Andrew Cagney * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and "index" with "special_local_sect". Use strcmp instead of STREQ. Append period to coments. 2003-06-06 Mark Mitchell * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX. (elfstab_offset_sections): Likewise. * gdb-stabs.h (stab_section_info): Likewise. * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise. * objfiles.c (objfile_relocate): Likewise. * pa64solib.c (pa64_solib_add_solib_objfile): Likewise. * remote.c (get_offsets): Likewise. (remote_cisco_objfile_relocate): Likewise. * somread.c (som_symfile_offsets): Likewise. * symfile.c (alloc_section_addr_info): New function. (build_section_addr_info_from_section_tab): Use it. (free_section_addr_info): Adjust. (default_symfile_offsets): Avoid use of SECT_OFF_MAX. (syms_from_objfile): Allocate local_addr dynamically. (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs dynamically. (add_symbol_file_command): Allocate sect_opts dynamically. (reread_symbols): Avoid use of SECT_OFF_MAX. * symfile.h (section_addr_info): Do not use MAX_SECTIONS. (alloc_section_addr_info): Declare it. * symtab.h (SIZEOF_SECTION_OFFSETS): Remove. * win32-nat.c (solib_symbols_add): Allocate section_addrs dynamically. * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX. 2003-06-06 Andrew Cagney * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc". (d10v_frame_unwind_cache): Do not set "return_pc". 2003-06-06 Michael Snyder * h8300-tdep.c: Make tidy (long lines). 2003-06-06 Michal Ludvig * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums to regcache_collect(). 2003-06-05 J. Brobecker * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting pc_in_sigtramp multiarch method. (hppa_hpux_som_init_abi): Use it. (hppa_hpux_elf_init_abi): Likewise. * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this macro has been multiarched. * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this macro here, as hppa64 isn't multiarched yet. 2003-06-05 Andrew Cagney * Makefile.in (value_h): Add $(frame_h). * value.h: Include "frame.h". (struct value): Replace "frame_addr" with "frame_id". (VALUE_FRAME_ID): Replace VALUE_FRAME. * values.c (allocate_value): Use VALUE_FRAME_ID. (value_copy): Use VALUE_FRAME_ID. * findvar.c (value_from_register): Use VALUE_FRAME_ID. * valops.c (value_assign): Update. Use frame_find_by_id. 2003-06-05 Michal Ludvig * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset in each pass. 2003-06-05 Jeff Johnston * thread-db.c (check_event): For create/death event breakpoints, loop through all messages to ensure that we read the message corresponding to the breakpoint we are at. 2003-06-04 Michael Snyder * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn. 2003-06-04 Mark Kettenis * dwarf2-frame.c (struct comp_unit): Add member `dbase'. (read_encoded_value): Handle DW_EH_PE_datarel encoding. (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings when handling .eh_frame sections. 2003-06-04 J. Brobecker * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic prepare_to_proceed procedure instead of the hppa-specific one. * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used. 2003-06-04 Jeff Johnston * acconfig.h: Add HAVE_TKILL_SYSCALL definition check. * config.in: Regenerated. * configure.in: Add test for syscall function and check for __NR_tkill macro in to set HAVE_TKILL_SYSCALL. * configure: Regenerated. * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include and . (kill_lwp): New function that uses tkill syscall or uses kill, depending on whether threading model is nptl or not. All callers of kill() changed to use kill_lwp(). (lin_lwp_wait): Make special check when WIFEXITED occurs to see if all threads have already exited in the nptl model. (stop_and_resume_callback): New callback function used by the lin_lwp_wait thread exit handling code. (stop_wait_callback): Check for threads already having exited and delete such threads fromt the lwp list when discovered. (stop_callback): Don't assert retcode of kill call. Roland McGrath * i386-linux-nat.c (ps_get_thread_area): New function needed by nptl libthread_db. 2003-06-03 Richard Henderson * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn. (alpha_sigtramp_frame_this_id): Use get_frame_memory. (alpha_sigtramp_frame_prev_register): Likewise. (alpha_heuristic_frame_prev_register): Likewise. * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise. * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use alpha-specific register id names. (alpha_mdebug_frame_unwind_cache): Likewise. (alpha_mdebug_frame_prev_register): Likewise. 2003-06-03 Richard Henderson * alpha-tdep.c (alpha_dwarf2_init_abi): New. * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it. * alpha-linux-tdep.c (alpha_linux_init_abi): Use it. * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug unwind routines. * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise. * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o. * config/alpha/nbsd.mt (TDEPFILES): Likewise. * alpha-linux-tdep.c: Remove unnecessary includes. * Makefile.in (alpha-linux-tdep.o): Update. 2003-06-03 Richard Henderson * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change. (alphabsd_fill_fpreg): Likewise. 2003-06-03 J. Brobecker * alphanbsd-tdep.c (alphanbsd_sigcontext_addr): Replace references to struct frame_info fields by calls to the equivalent accessors. Necessary now that frame_info is opaque. 2003-06-03 J. Brobecker * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete. (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep structure, field no longer exists. 2003-06-03 J. Brobecker * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o. * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module. 2003-06-03 J. Brobecker * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace references to struct frame_info fields by calls to the equivalent accessors. Necessary now that frame_info is opaque. 2003-06-03 J. Brobecker * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete. (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep structure, field no longer exists. 2003-06-03 Theodore A. Roth * remote.c (init_remote_state): Compute sizeof_g_packet by accumulation of the size of all registers instead of blindly using DEPRECATED_REGISTER_BYTES. 2003-06-03 Michael Snyder * config/h8300/tm-h8300.h (h8300sxmode): Declare. * h8300-tdep.c (h8300_gdbarch_init): Set machine mode for h8300sx. 2003-06-03 J. Brobecker * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile. * Makefile.in (alpha-osf1-tdep.o): Update dependencies. 2003-06-03 Andrew Cagney * sparc-tdep.c (sparc_convert_to_virtual): Delete function. (sparc_convert_to_raw): Delete function. (sparc_gdbarch_init): Do not set register_convert_to_raw or register_convert_to_virtual. 2003-06-03 Jeff Johnston * thread-db.c (thread_db_mourn_inferior): Unpush thread target layer if not dealing with a statically-linked threaded program. 2003-06-03 Kris Warkentin * solib.c (solib_open): Update comment to reflect actual search order. 2003-06-03 Andrew Cagney * frame.c (get_frame_memory_signed): New function. (get_frame_memory, get_frame_memory_unsigned): New function. (get_frame_arch): New function. * frame.h (get_frame_signed_memory, get_frame_arch): Declare. (get_frame_memory, get_frame_unsigned_memory): Declare. * d10v-tdep.c (d10v_frame_unwind_cache): Use get_frame_memory_unsigned and get_frame_arch. (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto. 2003-06-03 Raoul Gough * MAINTAINERS (write after approval): Add myself. 2003-06-03 Jim Blandy * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the elements of gregset_t are 64 bits each, but access registers are still 32 bits, so they're packed two per gregset_t element. Unpack/pack them properly. 2003-06-02 David Carlton * linespec.c (find_methods): Break out code into add_matching_methods and add_constructors. (add_matching_methods): New. (add_constructors): Ditto. 2003-06-02 Andrew Cagney * sparc-tdep.c (sparc_print_registers): Delete call to REGISTER_CONVERTIBLE. (sparc_gdbarch_init): Do not set register_convertible. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. 2003-06-02 Elena Zannoni * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro. * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD. (syms_from_objfile): Ditto. 2003-06-03 Andreas Schwab * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ... (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn. 2003-06-02 Richard Henderson * alpha-tdep.c (alpha_register_reggroup_p): Zero is only a member of all_reggroup. 2003-06-02 Richard Henderson * alpha-tdep.c (alpha_register_type): Change from _virtual_type. (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove. (alpha_lds, alpha_sts): New. (alpha_convert_register_p): Change from _register_convertible. (alpha_register_to_value): Change from _convert_to_virtual; restructure and fail for type sizes other than 4 or 8. (alpha_value_to_register): Similarly. (alpha_extract_return_value): Use alpha_sts. (alpha_store_return_value): Use alpha_lds. (alpha_gdbarch_init): Update hooks. 2003-06-02 Richard Henderson * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific regnum identifiers. (alpha_sigtramp_register_address): Likewise. 2003-06-02 Richard Henderson * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New. (alpha_supply_fp_regs, alpha_fill_fp_regs): New. * alpha-tdep.h: Declare them. * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping. Remove zerobuf. Don't error on UNIQUE. (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs. (ALPHA_REGSET_UNIQUE): Provide default. (supply_gregset): Use alpha_supply_int_regs. (fill_gregset): Use alpha_fill_int_regs. (supply_fpregset): Use alpha_supply_fp_regs. (fill_fpregset): Use alpha_fill_fp_regs. * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove. (alphabsd_supply_reg): Use alpha_supply_int_regs. (alphabsd_fill_reg): Use alpha_fill_int_regs. (alphabsd_supply_fpreg): Use alpha_supply_fp_regs. (alphabsd_fill_fpreg): Use alpha_fill_fp_regs. * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New. 2003-06-02 Richard Henderson * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru. * alpha-tdep.c (alpha_extract_return_value): Use internal_error. (alpha_store_return_value): Likewise. 2003-06-02 David Carlton * block.c (contained_in): Add 'const' to arguments. (block_function): Ditto. * block.h: Update declarations for block_function and contained_in. 2003-06-02 David Carlton * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'. * c-valprint.c (c_val_print): Delete unneeded variable 's'. * p-valprint.c (pascal_val_print): Ditto. * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'. 2003-06-02 Richard Henderson * alpha-tdep.c (alpha_push_dummy_call): Use builtin_type_ieee_double_little instead of builtin_type_double. * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated sign-extension of 32-bit values. (alpha_store_return_value): Similarly. * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types. (alpha_extract_return_value): Likewise. (alpha_store_return_value): Likewise. * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats. (alpha_store_return_value): Error on IEEE Quad floats. * alpha-tdep.c (alpha_extract_return_value): Convert to regcache. (alpha_extract_struct_value_address): Likewise. (alpha_store_return_value): Likewise. (alpha_store_struct_return): Remove. (alpha_gdbarch_init): Update hook registration to match. * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch macros where appropriate. (alpha_register_convert_to_raw): Similarly. Use unpack_long. (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New. * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr for SP, GP; void_func_ptr for PC; non-language-specific types for all others. * alpha-tdep.h (ALPHA_GP_REGNUM): New. 2003-06-02 Richard Henderson * top.h (lim_at_start): Declare. * main.c (captured_main): Set it. * top.c (lim_at_start): Define. (command_loop): Use it instead of &environ. * event-top.c (command_handler): Likewise. 2003-06-01 Jason Thorpe * mipsnbsd-tdep.c: Update copyright years. (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg. 2003-06-01 Richard Henderson * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c. (alpha-linux-tdep.o): Update dependencies. (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise. * alpha-mdebug-tdep.c: Remove unneeded includes. 2003-06-01 Richard Henderson * alpha-tdep.c (alpha_register_reggroup_p): New. (alpha_gdbarch_init): Register it. 2003-06-02 Andrew Cagney * dwarfread.c: Eliminate "register" (decode_die_type): Eliminate assignment within "if". (struct_type, decode_array_element_type): Ditto. (dwarf_read_array_type, read_tag_pointer_type): Ditto. (read_subroutine_type, enum_type, add_enum_psymbol): Ditto. (decode_modified_type, completedieinfo): Ditto. * block.c: Eliminate "register". (blockvector_for_pc_sect): Eliminate assignment within "if". * cp-support.h (struct symbol): Opaque declaration. * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free. 2003-06-01 Richard Henderson * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ... (_initialize_alpha_tdep): ... not deprecated_tm_print_insn. 2003-06-01 Adam Fedor * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT. * gdbarch.[ch]: Regenerate. * hppa-tdep.c (hppa_fetch_pointer_argument): New function. (hppa_gdbarch_init): Set it in the gdbarch vector. * i386-tdep.c (i386_fetch_pointer_argument): New (i386_gdbarch_init): Set it into gdbarch. * rs6000-tdep.c (rs6000_fetch_pointer_argument): New. (rs6000_gdbarch_init): Set it in gdbarch. * sparc-tdep.c (sparc_fetch_pointer_argument): New (sparc_gdbarch_init): Set it in gdbarch. 2003-06-01 Andrew Cagney * defs.h (extract_address): Delete declaration. * findvar.c (extract_address): Delete function. * xstormy16-tdep.c (xstormy16_extract_return_value): Replace extract_address with the inline equivalent, extract_unsigned_integer. (xstormy16_extract_struct_value_address): Ditto. (xstormy16_pointer_to_address): Ditto. * vax-tdep.c (vax_extract_struct_value_address): Ditto. * v850-tdep.c (v850_push_arguments): Ditto. (v850_extract_return_value): Ditto. (v850_extract_struct_value_address): Ditto. * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto. (sparcnbsd_get_longjmp_target_64): Ditto. * sparc-tdep.c (sparc_frame_saved_pc): Ditto. (get_longjmp_target): Ditto. * sh-tdep.c (sh_extract_struct_value_address): Ditto. (sh64_extract_struct_value_address): Ditto. (sh_push_arguments): Ditto. (sh64_push_arguments): Ditto. * remote-vxsparc.c (vx_read_register): Ditto. * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto. * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto. * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto. * mipsv4-nat.c (get_longjmp_target): Ditto. * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto. * mips-nat.c (get_longjmp_target): Ditto. * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto. * mcore-tdep.c (mcore_extract_struct_value_address): Ditto. * m68k-tdep.c (m68k_get_longjmp_target): Ditto. * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto. * irix5-nat.c (get_longjmp_target): Ditto. * irix4-nat.c (get_longjmp_target): Ditto. * ia64-tdep.c (generic_elf_find_global_pointer): Ditto. (ia64_push_arguments): Ditto. * hpux-thread.c (hpux_thread_store_registers): Ditto. * h8300-tdep.c (h8300_push_arguments): Ditto. (h8300_store_return_value): Ditto. (h8300_extract_struct_value_address): Ditto. * frv-tdep.c (frv_extract_struct_value_address): Ditto. (frv_push_arguments): Ditto. * avr-tdep.c (avr_pointer_to_address): Ditto. (avr_push_arguments): Ditto. * arm-tdep.c (arm_push_dummy_call): Ditto. (arm_get_longjmp_target): Ditto. * arm-linux-tdep.c (arm_linux_push_arguments): Ditto. * alpha-tdep.c (alpha_extract_struct_value_address): Ditto. (alpha_get_longjmp_target): Ditto. * solib-irix.c (extract_mips_address): Inline extract_address, replacing it with extract_signed_integer. * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto. (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto. (first_link_map_member, open_symbol_file_object): Ditto. (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto. * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto. (LM_NEXT, LM_NAME): Ditto. 2003-06-01 Richard Henderson * alpha-tdep.h (ALPHA_FP_REGNUM): Remove. * alpha-tdep.c (alpha_register_name): Remove vfp entry. (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM. (alpha_cannot_store_register): Likewise. * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM. * alpha-nat.c (supply_gregset): Likewise. * alphanbsd-tdep.c (fetch_core_registers): Likewise. 2003-06-01 Andrew Cagney * infcall.c (call_function_by_hand): Update comment on DEPRECATED_DUMMY_WRITE_SP. * mips-tdep.c (mips_gdbarch_init): Do not set deprecated_dummy_write_sp. (mips_eabi_push_dummy_call): Set the SP register. (mips_o64_push_dummy_call): Set the SP register. (mips_o32_push_dummy_call): Set the SP register. (mips_n32n64_push_dummy_call): Set the SP register. 2003-06-01 Richard Henderson * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE instead of ALPHA_MAX_REGISTER_RAW_SIZE. (supply_gregset): Likewise. * alpha-tdep.c (alpha_store_return_value): Likewise. (alpha_get_longjmp_target): Likewise. (alpha_register_name): Constify array. (alpha_gdbarch_init): Remove deprecated_fp_regnum, deprecated_register_size, deprecated_register_bytes, deprecated_max_register_raw_size, deprecated_max_register_virtual_size. * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove. (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove. 2003-06-01 Richard Henderson * alpha-tdep.c (alpha_push_dummy_call): Store sp. Tidy copies from arg_reg_buffer to regcache to avoid double conversion. 2003-06-01 Mark Kettenis * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of SP_REGNUM. * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise. * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise. 2003-06-01 Richard Henderson * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation. (decode_frame_entry): Set it. Skip FDE augmentation. 2003-06-01 Richard Henderson * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column not overlapping PC_REGNUM. 2003-06-01 Richard Henderson * alpha-tdep.c (alpha_push_dummy_call): Transmography from alpha_push_arguments. Don't dump argument register data to the target stack. Fix float and 128-bit long double semantics. Store $t12 and $ra as specified by the ABI. Use regcache everywhere. (alpha_fix_call_dummy): Remove. (alpha_call_dummy_words): Remove. (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call. 2003-06-01 Richard Henderson * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder. 2003-06-01 Andrew Cagney * mips-tdep.c (is_mips16_addr): New function. (make_mips16_addr, unmake_mips16_addr): New functions. (pc_is_mips16, mips_fetch_instruction): Use. (gdb_print_insn_mips, mips_breakpoint_from_pc): Use. (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH. (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH, UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and TARGET_MIPS. * config/mips/tm-mips.h: Update copyright. (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete. (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete. (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete. * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete. (TM_PRINT_INSN_MACH): Delete. * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete. * configure.tgt: Replace mips64*vr4xxx*el-*-elf*, mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*, mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*. Delete mips*tx39*el*-elf*. Map mips*-sony-* and mips64*-big-* onto mips64. Map mips*-dec-*, mips*-big-*, mips*-little-*, mips*-*-riscos* and mips*-*-sysv* onto mips. * config/mips/mips64.mt: New file. * config/mips/mips.mt: New file. * config/mips/littlemips.mt: Delete file. * config/mips/decstation.mt: Delete file. * config/mips/vr4300el.mt: Delete file. * config/mips/vr5000el.mt: Delete file. * config/mips/vr5000.mt: Delete file. * config/mips/vr4100.mt: Delete file. * config/mips/vr4xxxel.mt: Delete file. * config/mips/vr4300.mt: Delete file. * config/mips/vr4xxx.mt: Delete file. * config/mips/bigmips.mt: Delete file. * config/mips/bigmips64.mt: Delete file. * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h". * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h". * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h" * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h". * config/mips/tm-tx39.h: Include "tm-mips.h" instead of "tm-bigmips.h". * config/mips/tm-irix3.h: Ditto. * config/mips/tm-mipsv4.h: Ditto. * config/mips/tm-embed.h: Ditto. * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of "tm-bigmips64.h". * config/mips/tm-vr5000el.h: Delete file. * config/mips/tm-tx39l.h: Delete file. * config/mips/tm-vr4300el.h: Delete file. * config/mips/tm-vr4xxxel.h: Delete file. * config/mips/tm-vr4300.h: Delete file. * config/mips/tm-vr4100.h: Delete file. * config/mips/tm-vr4xxx.h: Delete file. * config/mips/tm-vr5000.h: Delete file. * config/mips/tm-embedl64.h: Delete file. * config/mips/tm-embedl.h: Delete file. * config/mips/tm-embed64.h: Delete file. * config/mips/tm-bigmips64.h: Delete file. * config/mips/tm-bigmips.h: Delete file. 2003-06-01 Mark Kettenis Fix gdb/1216. * shnbsd-nat.c: Include "sh-tdep.h". From Richard Henderson : * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic. 2003-05-31 Andrew Cagney * mips-tdep.c (set_reg_offset): Add saved_regs parameter. Add forward declaration. (mips16_heuristic_proc_desc): Pass temp_saved_regs. (mips16_heuristic_proc_desc): Pass temp_saved_regs. (mips_find_saved_regs): Use set_reg_offset. (mips_frame_init_saved_regs): Delete function. (mips_pop_frame): Call mips_find_saved_regs instead of DEPRECATED_FRAME_INIT_SAVED_REGS. 2003-05-31 Andrew Cagney * mips-tdep.c (mips_gdbarch_init): Do not set deprecated_max_register_raw_size, register_virtual_size, and deprecated_max_register_virtual_size. 2003-05-31 Mark Kettenis * i386-tdep.c: Include "dwarf2-frame.h". (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder. * Makefile.in (i386-tdep.o): Update dependencies. * dwarf2-frame.c, dwarf2-frame.h: New files. * Makefile.in (SFILES): Add dwarf2-frame.c. (dwarf2_frame_h): Define. (COMMON_OBS): Add dwarf2-frame.o. (dwarf2-frame.o): Add dependencies. 2003-05-31 Andreas Jaeger * x86-64-linux-nat.c: Fix comment. 2003-05-31 Mark Kettenis * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed function signature. * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we have a sigcontext_addr handler. * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a sigcontext_addr handler. 2003-05-31 Andrew Cagney * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row. (print_fp_register_row): Replace do_fp_register_row. (mips_print_fp_register): Add "file" and "frame" parameters. (mips_print_register): Add "file" and "frame" parameters. (mips_print_registers_info): Replace mips_do_registers_info. (mips_gdbarch_init): Set print_registers_info instead of deprecated_do_registers_info. (mips_read_fp_register_single): Add "frame" parameter. (mips_read_fp_register_double): Add "frame" parameter. 2003-05-31 Mark Kettenis * i386-tdep.c (i386_register_name): Check for MMX registers first. Fixes a bug where GDB would print the wrong register names for targets without SSE. * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS. (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved registers. * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable. (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and TDEP->sc_num_regs instead of TDEP->sc_pc_offset and TDEP->sc_sp_offset. From Michal Ludvig : * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset' and `sc_num_regs'. (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM, I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM, I386_ST0_REGNUM): Move here from... * i386-tdep.c: ... here. (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS. (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved registers if possible. (i386_gdbarch_init): Initialize TDEP->sc_reg_offset. * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset): Remove variables. (i386bsd_sc_reg_offset): New variable. (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and TDEP->sc_num_regs instead of TDEP->sc_pc_offset and TDEP->sc_sp_offset. (i386fbsd_sc_reg_offset): New variable. (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and TDEP->sc_num_regs. (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove variables. (i386fbsd4_sc_reg_offset): New variable. (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and TDEP->sc_num_regs instead of TDEP->sc_pc_offset and TDEP->sc_sp_offset. * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable. (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs. * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset): Remove variables. (i386nbsd_sc_reg_offset): New variable. (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and TDEP->sc_num_regs instead of TDEP->sc_pc_offset and TDEP->sc_sp_offset. * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset): Remove variables. (i386obsd_sc_reg_offset): New variable. (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and TDEP->sc_num_regs instead of TDEP->sc_pc_offset and TDEP->sc_sp_offset. * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c. Add check for frame pointer offset in `struct sigcontext'. 2003-05-31 Andrew Cagney * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated architecture methods call_dummy_words, sizeof_call_dummy_words, push_return_address, store_struct_return, and fix_call_dummy. Set push_dummy_call instead of deprecated_push_arguments. (mips_store_struct_return): Delete function. (mips_fix_call_dummy): Delete function. (mips_push_return_address): Delete function. (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set RA_REGNUM and T9_REGNUM. (mips_n32n64_push_dummy_call): Ditto for mips_n32n64_push_arguments. (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments. (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments. 2003-05-31 Andrew Cagney * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter. Rename "dummy_addr" to "bp_addr". * infcall.c (call_function_by_hand): Pass "funaddr" to gdbarch_push_dummy_call. * gdbarch.h, gdbarch.c: Re-generate. * i386-tdep.c (i386_push_dummy_call): Update. * arm-tdep.c (arm_push_dummy_call): Update. * d10v-tdep.c (d10v_push_dummy_call): Update. 2003-05-31 Mark Kettenis * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove variable declarations. (x86_64_register_number, x86_64_register_name): Remove prototypes. (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call, x86_64_linux_in_sigtramp, x86_64_linux_frame_chain, x86_64_init_frame_pc, x86_64_init_frame_pc, x86_64_function_has_prologue): Remove prototypes. (X86_64_NUM_GREGS): New define. (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes. * x86-64-tdep.c: Don't include "dwarf2cfi.h". Include "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h". (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM, XMM1_REGNUM): Remove defines. (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): New defines. (struct x86_64_register_info): Renamed from `struct register_info'. Remove `size' member. (x86_64_register_info_table): Remove variable. (x86_64_register_info): New variable. (X86_64_NUM_REGS): New define. (X86_64_NUM_GREGS): Remove define. (x86_64_num_regs, x86_64_num_gregs): Remove variables. (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length): Remove variables. (x86_54_dwarf2_reg_to_regnum): Remove function. (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables. (x86_64_dwarf_reg_to_regnum): New function. (x86_64_register_name): Rewrite. (x86_64_register_raw_size): Remove function. (x86_64_register_byte_table): Remove variable. (x86_64_register_byte): Remove function. (x86_64_register_virtual_type): Remove function. (x86_64_register_type): New function. (x86_64_register_convertible, x86_64_register_convert_to_virtual, x86_64_register_convert_to_raw): Remove functions. (x86_64_push_return_address, x86_64_pop_frame): Remove functon. (x86_64_use_struct_convention): Make static. Adjust for renamed defines. (x86_64_frame_init_saved_regs): Remove function. (x86_64_push_arguments): Make static. Change to accept a regcache as argument. (x86_64_store_return_value, x86_64_extract_return_value): Make static. Rewrite based on i386 counterparts. (x86_64_push_dummy_call): New function. (X86_64_NUM_SAVED_REGS): New define. (x86_64_register_number): Remove function. (x86_64_store_struct_return): Remove function. (x86_64_frameless_function_invocation, x86_64_function_has_prologue): Remove functions. (PROLOG_BUFSIZE): Remove define. (struct x86_64_frame_cache): New structure. (x86_64_alloc_frame_cache, x86_64_analyze_prologue, x86_64_frame_cache, x86_64_frame_this_id, x86_64_frame_prev_register, x86_64_frame_p, x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id, x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New functions. (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New variables. (x86_64_skip_prologue): Rewrite in terms of x86_64_analyze_prologue. (x86_64_frame_base_address): New function. (x86_64_frame_base): New variable. (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite. (x86_64_init_abi): Set register_type and push_dummy_call. Don't set deprecated_fp_regnum, deprecated_register_size, deprecated_register_bytes, register_raw_size, register_byte, register_virtual_type, register_convertiable, register_convert_to_virtual, convert_to_raw, deprecated_get_saved_register, deprecated_target_read_fp, deprecated_push_arguments, deprecated_push_return_address, deprecated_pop_frame, deprecated_store_struct_return, deprecated_frame_init_saved_regs, deprecated_frame_chain, frameless_function_invocation, deprecated_frame_saved_pc, deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp, dwarf2_build_frame_info, deprecated_init_extra_frame_info, deprecated_init_frame_pc and virtual_frame_pointer. Call frame_unwind_append_predicate to register x86_64_sigtramp_frame_p and x86_64_frame_p. Call frame_base_set_default to register x86_64_frame_base. (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines. (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions. (_initialize_x86_64_tdep): Remove function. * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h". (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET, LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't define. (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define. (x86_64_linux_sigcontext_addr): Rewrite. (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call, x86_64_linux_frame_saved_pc): Remove functions. (x86_64_linux_pc_in_sigtramp): Renamed from x86_64_linux_in_sigtramp. Try harder to recognize a signal trampoline. (x86_64_linux_frame_chain, x86_64_init_frame_pc): Remove_functions. (x86_64_linux_init_abi): Set pc_in_sigtramp. Initialize TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset. * x86-64-linux-nat.c: Sync with i386-linux-tdep.c. (x86_64_regmap): Rename to regmap. (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of x86_64_num_gregs. (supply_gregset, fill_gregset): Likewise. Use regmap instead of x86_64_regmap. (x86_64_fxsave_offset): Remove function. (supply_fpregset): Simply call x86_64_supply_fxsave. (fill_fpregset): Simply call x86_64_fill_fxsave. (fetch_inferior_registers, store_inferior_registers): Avoid asignment in if-statement. (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn, SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET, LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines. (fetch_core_registers): Remove function. (linux_elf_core_fns): Remove. (offsetoff): Don't define. (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions. * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o. * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o, add core-regset.o. * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for protection against multiple includes instead of NM_X86_64_h. Add various comments. Include "config/nm-linux.h". Don't include . (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR, GET_THREAD_SIGNALS): Remove defines. (x86_64_register_u_addr, kernel_u_size, lin_thread_get_thread_signals): Remove prototypes. (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'. [HAVE_LINK_H]: Don't include "solib.h". [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define. * config/i386/tm-x86-64linux.h: Fix comments. * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o, x86-64-tdep.o): Update dependencies. 2003-05-30 Andrew Cagney * config/sparc/tm-sparc.h (sparc_extract_struct_value_address): Change parameter type to a "struct regcache *". * gdbarch.sh: Regardless of the multi-arch level, always define the macro when not already defined. * gdbarch.h, gdbarch.c: Re-generate. 2003-05-30 Richard Henderson * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues. (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder. (alpha_mdebug_frame_this_id): Likewise. (alpha_mdebug_frame_prev_register): Likewise. (alpha_mdebug_frame_base_address): Likewise. (alpha_mdebug_frame_locals_address): Likewise. (alpha_mdebug_frame_args_address): Likewise. (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache. * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start. (alpha_heuristic_frame_unwind_cache): Make static; add missing loop increment. (alpha_heuristic_frame_this_id): Make static. (alpha_heuristic_frame_prev_register): Likewise. (alpha_heuristic_frame_base_address): Likewise. * alpha-tdep.h: Update. 2003-05-30 Mark Kettenis * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype. (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove defenitions. (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions. * i386-tdep.c: Mark functions that are 64-bit safe as such. (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM, I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM, I386_ST0_REGNUM): New defines. (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek, codestream_get): Remove define. (codestream_next_addr, condestream_addr, condestream_buf, codestream_off, codestream_cnt): Remove variables. (codestream_fill, codestream_seek, codestream_read): Remove functions. (i386_follow_jump): Rewrite to avoid usage of removed codestream functionality. (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain, i386_sigtramp_saved_pc, i386_sigtramp_saved_sp, i386_frame_saved_pc, i386_saved_pc_after_call, i386_frame_num_args, i386_frame_init_saved_regs, i386_push_return_address, i386_do_pop_frame, i386_pop_frame, i386_push_arguments): Remove functions. (i386_skip_prologue): Rewrite to avoid usage of removed codestream functionality. Use i386_analyze_prologue instead of i386_get_frame_setup. (I386_NUM_SAVED_REGS): New define. (struct i386_frame_cache): New structure. (i386_alloc_frame_cache, i386_analyze_struct_return, i386_skip_probe, i386_analyze_frame_setup, i386_analyze_register_saves, i386_analyze_prologue, i386_unwind_pc, i386_frame_cache, i386_frame_this_id, i386_frame_prev_register, i386_sigtramp_frame_cache, i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register, i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address, i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call): New functions. (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base): New variables. (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of I386_EAX_REGNUM and I386_EDX_REGNUM. (i386_extract_return_value, i386_store_return_value): Use I386_ST0_REGNUM where appropriate. (i386_extract_struct_value_address): Rewrite to use extract_address. (i386_svr4_pc_in_sigtramp): Add comment. (i386_svr4_sigcontext_addr): Rewrite. (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and TDEP->sc_sp_offset. (i386_gdbarch_init): Don't set deprecated_init_frame_pc. Set sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms of new defines. Set push_dummy_call, don't set deprecated_push_arguments, deprecated_push_return_address, deprecated_pop_frame. Don't set parm_boundary. Don't set deprecated_frame_chain, deprecated_frame_saved_pc, deprecated_saved_pc_after_call. Set unwind_dummy_id, save_dummy_frame_tos, unwind_pc. Call frame_unwind_append_predicate and frame_base_set_default. Don't set deprecated_dummy_write_pc. Don't set deprecated_fp_regnum. Don't set frameless_function_invocation. Don't set deprecated_register_bytes, deprecated_register_size, deprecated_call_dummy_words and deprecated_sizeof_call_dummy. * i386-linux-tdep.c: Fix formatting in some comments. (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0, LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1, LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0, LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop redundant parentheses. (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define. (i386_linux_sigcontext_addr): Use it. Rewrite. (find_minsym_and_objfile): Change name of second argument. (skip_gnu_resolver): Renamed from skip_hurd_resolver. All callers changed. Use frame_pc_unwind instead of DEPRECATED_SAVED_PC_AFTER_CALL. (i386_linux_init_abi): Don't set deprecated_register_bytes. * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite. * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame unwinder. * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and "dummy-frame.h". (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed. (_initialize_i386_cygwin_tdep): New prototype. (i386_cygwin_init_abi): Don't set deprecated_frame_chain and deprecated_frame_chain_valid. * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset. Rely on the SVR4 defaults. * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o. * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies. 2003-05-30 Andrew Cagney * infcall.c (call_function_by_hand): Always call DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case. 2003-05-30 Richard Henderson * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop increment. 2003-05-29 Jim Blandy Use gdbarch methods for solib stuff on PowerPC Linux. * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will show through. * ppc-linux-tdep.c (ppc_linux_init_abi): Register IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here, giving the same effect as the #definitions above. 2003-05-29 Adam Fedor * objc-lang.c (CONVERT_FUNCPTR): Remove macro (find_implementation_from_class): Replace it with the standard case i.e. do nothing. 2003-05-29 Richard Henderson * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New. (alpha_linux_sigtramp_offset): Use it. Make static. (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn; update for new frame model. * alpha-mdebug-tdep.c: New file. * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c. (alpha_osf1_init_abi): Install it. * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c. (linked_proc_desc_table): Remove. (alpha_frame_past_sigtramp_frame): Remove. (alpha_dynamic_sigtramp_offset): Remove. (ALPHA_PROC_SIGTRAMP_MAGIC): Remove. (alpha_proc_desc_is_dyn_sigtramp): Remove. (alpha_set_proc_desc_is_dyn_sigtramp): Remove. (push_sigtramp_desc): Remove. (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM. (alpha_cannot_store_register): Likewise. (alpha_sigcontext_addr): Remove. (alpha_find_saved_regs): Remove. (alpha_frame_init_saved_regs): Remove. (alpha_init_frame_pc_first): Remove. (read_next_frame_reg): Remove. (alpha_frame_saved_pc): Remove. (alpha_saved_pc_after_call): Remove. (temp_proc_desc, temp_saved_regs): Remove. (alpha_about_to_return): Remove. (cached_proc_desc): Remove. (alpha_frame_chain): Remove. (alpha_print_extra_frame_info): Remove. (alpha_init_extra_frame_info): Remove. (alpha_frame_locals_address): Remove. (alpha_frame_args_address): Remove. (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR. (alpha_push_dummy_frame): Remove. (alpha_pop_frame): Remove. (alpha_after_prologue): Rename from after_prologue; remove mdebug bits. (alpha_read_insn): New. (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust for different insn encodings. (alpha_in_lenient_prologue): Remove. (struct alpha_sigtramp_unwind_cache): New. (alpha_sigtramp_frame_unwind_cache): New. (alpha_sigtramp_register_address): New. (alpha_sigtramp_frame_this_id): New. (alpha_sigtramp_frame_prev_register): New. (alpha_sigtramp_frame_unwind): New. (alpha_sigtramp_frame_p): New. (struct alpha_heuristic_unwind_cache): New. (alpha_heuristic_proc_start): Rename from heuristic_proc_start; don't count nop insns that occur between functions. (alpha_heuristic_frame_unwind_cache): New; incorporate much of heuristic_proc_desc, but without the mdebug wrapping. (alpha_heuristic_frame_this_id): New. (alpha_heuristic_frame_prev_register): New. (alpha_heuristic_frame_unwind): New. (alpha_heuristic_frame_p): New. (alpha_heuristic_frame_base_address): New. (alpha_heuristic_frame_base): New. (alpha_unwind_dummy_id): New. (alpha_unwind_pc): New. (alpha_gdbarch_init): Don't set skip_sigtramp_frame. Kill use of frame related deprecated initializations; install replacements. (alpha_dump_tdep): Remove. * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame. (alpha_read_insn, alpha_after_prologue, alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id, alpha_heuristic_frame_prev_register, alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare. * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o. * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove. * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove. 2003-05-29 Andrew Cagney * gdb_assert.h (gdb_assert_fail): Provide different definitions dependant on the availability of ASSERT_FUNCTION. (ASSERT_FUNCTION): Do not define when there is no function name. 2003-05-29 Kevin Buettner From Jimi X : * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code. 2003-05-28 Jim Blandy * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth argument to ptrace to int; the system headers should give it the right type, and pointers don't fit in ints on powerpc64-*-*. 2003-05-28 H.J. Lu * dwarf2read.c (process_die): Handle DW_TAG_try_block and DW_TAG_catch_block. 2003-05-26 Elena Zannoni * stabsread.c (dbx_lookup_type): Make static. (read_type): Ditto. (add_undefined_type): Ditto. * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do not export. 2003-05-26 Elena Zannoni * hpread.c (hpread_has_name): Make static. (hpread_psymtab_to_symtab): Ditto. (file_exists): Ditto. (hpread_call_pxdb): Ditto. (hpread_pxdb_needed): Ditto. (hpread_quick_traverse): Ditto. (hpread_get_header): Ditto. (hpread_get_lntt): Ditto. (hpread_get_slt): Ditto. (class_of): Ditto. 2003-05-25 Andreas Schwab * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of stack_align and deprecated_extra_stack_alignment_needed. (m68k_stack_align): Delete. * m68k-tdep.c (m68k_register_raw_size): Remove cast. (m68k_register_virtual_size): Likewise. (altos_skip_prologue): Remove obsolete function. (isi_frame_num_args): Likewise. (news_frame_num_args): Likewise. (m68k_fix_call_dummy): Make static. (m68k_push_dummy_frame): Likewise. (m68k_pop_frame): Likewise. (m68k_skip_prologue): Likewise. (m68k_frame_init_saved_regs): Likewise. (m68k_saved_pc_after_call): Likewise. (m68k_get_longjmp_target): Make multi-arch. (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep structure. Register m68k_get_longjmp_target if enabled. * m68k-tdep.h (struct gdbarch_tdep): Define. * config/m68k/tm-m68k.h: Don't include "regcache.h". * Makefile.in (config.status): Also depend on configure.tgt and configure.host. (m68klinux-tdep.o): Update dependencies. * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1. * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define. (M68K_LINUX_JB_PC): Define. (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp and take additional parameter. (m68k_linux_sigtramp_saved_pc): Update. (m68k_linux_init_abi): Set jb_pc and jb_elt_size. Register m68k_linux_pc_in_sigtramp, in_plt_section, find_solib_trampoline_target. * config/m68k/tm-linux.h: Don't include any tm headers. (START_INFERIOR_TRAPS_EXPECTED): Remove definition. (JB_ELEMENT_SIZE): Likewise. (JB_PC): Likewise. (GET_LONGJMP_TARGET): Likewise. (IN_SIGTRAMP): Likewise. (SVR4_SHARED_LIBS): Define this and include "solib.h". 2003-05-25 Mark Kettenis * sparc-tdep.c (sparc32_do_push_arguments): New function. (sparc32_push_arguments): Re-implement by calling sparc32_do_push_arguments. 2003-05-25 Mark Kettenis * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM, SPARC_O1_REGNUM): New defines. (sparc32_extract_return_value): Rewrite to operate on a regcache. (sparc32_store_return_value): New function. (sparc_extract_struct_value_address): Rewrite to operate on a regcache. (sparc_gdbarch_init): Don't set deprecated_extract_struct_value_address. Set extract_struct_value_address instead. Don't set deprecated_extract_return_value and deprecated_store_return_value for 32-bit targets. Set extract_return_value and store_return_value instead. * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE, DEPRECTAED_EXTRACT_RETURN_VALUE, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these. (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead. (sparc_store_return_value): Remove prototype. (sparc32_store_return_value): New prototype. (sparc32_extract_return_value, sparc_extract_struct_value_address): Adjust prototypes. 2003-05-24 Mark Kettenis * sparcnbsd-tdep.c: Include "gdb_string.h". 2003-05-23 Andrew Cagney * p-valprint.c (pascal_val_print): Replace extract_address with the inline equivalent extract_unsigned_integer. * jv-valprint.c (java_value_print): Ditto. * ada-valprint.c (ada_val_print_1): Ditto. * ada-lang.h (EXTRACT_ADDRESS): Ditto. 2003-05-23 Theodore A. Roth * blockframe.c (frameless_look_for_prologue): Remove unused after_prologue variable. 2003-05-23 Mark Kettenis * blockframe.c (get_pc_function_start): Rewrite to avoid asignments in if-statements. 2003-05-23 Raoul Gough Committed by Elena Zannoni . * coffread.c(coff_symtab_read): Do relocate static symbols from PE files, don't relocate absolute symbols (and do use mst_abs). 2003-05-23 Andrew Cagney * objc-lang.c: Include "gdb_assert.h". (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0. (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros. (gdb_check, gdb_check_fatal): Delete functions. (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with gdb_assert. (parse_selector, parse_method, find_methods, find_imps): Ditto. * Makefile.in (objc-lang.o): Update dependencies. 2003-05-22 Ian Lance Taylor * disasm.c (gdb_disassemble_info): Initialize disassemble_info with fprintf_filtered, not fprintf_unfiltered. 2003-05-22 Andrew Cagney * stack.c (frame_info): Inline extract_address, replacing it with extract_unsigned_integer. * findvar.c (unsigned_pointer_to_address): Ditto. * dwarf2loc.c (dwarf_expr_read_reg): Ditto. * dwarf2expr.c (dwarf2_read_address): Ditto. * frame.c (frame_pc_unwind): Update comment. * dummy-frame.c (deprecated_read_register_dummy): Update comment. 2003-05-22 Jeff Johnston * infptrace.c (detach): Call print_sys_errmsg rather than perror_with_name to issue warning message when errno is non-zero after calling ptrace detach. 2003-05-21 J. Brobecker * config/pa/tm-hppa.h: Delete some unused macros. Move some macro definitions from here... * hppa-tdep.c: ...to there. 2003-05-20 Kevin Buettner * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function register_ptrace_addr(). Fix all callers. 2003-05-21 Andreas Schwab * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update dependencies. * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the end. * m68klinux-tdep.c (m68k_linux_init_abi): New function. (_initialize_m68k_linux_tdep): New function. (m68k_linux_frame_saved_pc): Make static. (m68k_linux_extract_return_value): Likewise. (m68k_linux_store_return_value): Likewise. (m68k_linux_extract_struct_value_address): Likewise. * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Remove. (DEPRECATED_STORE_RETURN_VALUE): Remove. (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove. (DEPRECATED_FRAME_SAVED_PC): Remove. 2003-05-20 Kris Warkentin * nto-tdep.c (fetch_core_registers): Match gdb's idea of regset numbering rather than our own. 2003-05-19 David Carlton * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*. 2003-05-19 David Carlton Partial fix for PR c++/827. * cp-support.h: Include symtab.h. Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace. * cp-namespace.c: Update contributors. (cp_lookup_symbol_nonlocal): New. (lookup_namespace_scope, cp_lookup_symbol_namespace) (lookup_symbol_file): Ditto. * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal. * block.h: Declare block_scope, block_using, block_global_block. * block.c (block_scope): New. (block_using, block_global_block): Ditto. * Makefile.in (cp_support_h): Depend on symtab_h. * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc. 2003-05-19 David Carlton * language.h (struct language_defn): Add 'la_value_of_this' and 'la_lookup_symbol_nonlocal' members. * symtab.h: Declare basic_lookup_symbol_nonlocal, lookup_symbol_static, lookup_symbol_global, lookup_symbol_aux_block. * symtab.c (lookup_symbol_aux): Call language hooks to determine if we should search fields of this and how to do static/global lookup. (lookup_symbol_aux_block): Make extern. (basic_lookup_symbol_nonlocal): New. (lookup_symbol_static, lookup_symbol_global): Ditto. * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and 'la_lookup_symbol_nonlocal' members. * c-lang.c (c_language_defn, cplus_language_defn) (asm_language_defn, minimal_language_defn): Ditto. * jv-lang.c (java_language_defn): Ditto. * language.c (unknown_language_defn, auto_language_defn) (local_language_defn): Ditto. * m2-lang.c (m2_language_defn): Ditto. * objc-lang.c (objc_language_defn): Ditto. * scm-lang.c (scm_language_defn): Ditto. * f-lang.c (f_language_defn): Ditto, and include value.h as well. * p-lang.c (pascal_language_defn): Ditto for both. * Makefile.in (f-lang.o): Depend on value_h. (p-lang.o): Ditto. 2003-05-19 David Carlton * block.h: Declare block_static_block. * block.c (block_static_block): New. * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to lookup_symbol_aux_local, calling block_static_block instead. (lookup_symbol_aux_local): Delete 'static_block' argument. 2003-05-19 David Carlton * symtab.c (lookup_symbol_aux): Delete #if 0 hunk. 2003-05-19 Michal Ludvig * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix register numbers mapping. 2003-05-18 Adam Fedor * symtab.c (completion_list_objc_symbol): New function. (make_symbol_completion_list): Use it to add ObjC symbols when looking though the list. (language_search_unquoted_string): New function. (make_file_symbol_completion_list): Use it. 2003-05-18 Andreas Schwab * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update dependencies. * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define as m68k_linux_extract_return_value. (DEPRECATED_STORE_RETURN_VALUE): Define as m68k_linux_store_return_value. (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as m68k_linux_extract_struct_value_address. * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use get_next_frame, get_frame_base, get_frame_pc. (m68k_linux_frame_saved_pc): Use get_frame_base. (m68k_linux_extract_return_value): New function. (m68k_linux_store_return_value): New function. (m68k_linux_extract_struct_value_address): New function. * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target. * c-exp.y (typebase): Remove duplicate occurence of `SIGNED_KEYWORD LONG LONG'. Use builtin_type_long_long instead of lookup_signed_typename. 2003-05-18 Mark Kettenis * dwarf2loc.c (find_location_expression): Change type of second argument to `size_t *'. (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t for size variable. 2003-05-18 David Carlton * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to 'linkage_name'. Add comment. (lookup_symbol_aux_local): Rename 'mangled_name' argument to 'linkage_name'. (lookup_symbol_aux_block, lookup_symbol_aux_symtabs) (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms) (lookup_block_symbol): Ditto. 2003-05-16 Andrew Cagney * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES. * gdbarch.h, gdbarch.c: Re-generate. * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference. * TODO (REGISTER_BYTES): Delete reference. * alpha-tdep.c (alpha_gdbarch_init): Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update. (ns32k_gdbarch_init_32382): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * i386-linux-tdep.c (i386_linux_init_abi): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * sparc-tdep.c (sparc_pop_frame): Update. * rs6000-tdep.c (rs6000_pop_frame): Update. * remote.c (init_remote_state): Update. (remote_prepare_to_store): Update. * remote-vx.c (vx_prepare_to_store): Update. * remote-sds.c (sds_fetch_registers): Update. (sds_prepare_to_store): Update. * remote-array.c: Update. * regcache.c (init_legacy_regcache_descr): Update. (init_regcache_descr): Update. * mips-tdep.c (mips_eabi_extract_return_value): Update. (mips_o64_extract_return_value): Update. * irix5-nat.c (fetch_core_registers): Update. * irix4-nat.c (fetch_core_registers): Update. * i386-tdep.h: Update. * hppa-tdep.c (pa_do_registers_info): Update. (pa_do_strcat_registers_info): Update. * cris-tdep.c (cris_register_bytes_ok): Update. * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update. * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update. * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update. * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update. * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update. * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update. * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update. * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update. (REGISTER_BYTES_OK): Update. * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update. * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update. 2003-05-16 Ian Lance Taylor * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define. (vax_print_insn, print_insn_arg): Remove static functions. (vax_gdbarch_init): Call set_gdbarch_print_insn with print_insn_vax from opcodes library. (_initialize_vax_tdep): Don't set deprecated_tm_print_insn. 2003-05-15 Andrew Cagney * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration. * target.h (memory_breakpoint_from_pc): Delete declaration. * mem-break.c (memory_breakpoint_from_pc): Delete function. * arch-utils.c (legacy_breakpoint_from_pc): Delete function. * monitor.c (monitor_insert_breakpoint): Use gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc. * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default. * gdbarch.h, gdbarch.c: Re-generate. * sparc-tdep.c (sparc_breakpoint_from_pc): New function. (sparc_gdbarch_init): Set breakpoint_from_pc to sparc_breakpoint_from_pc. * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro. (BREAKPOINT_FROM_PC): Define. (sparc_breakpoint_from_pc): Declare. * hppa-tdep.c (hppa_breakpoint_from_pc): New function. * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare. (BREAKPOINT_FROM_PC): Define. (BREAKPOINT): Delete macro. * target.h: Update comment. * s390-tdep.c (s390_gdbarch_init): Update comments. * remote.c: Update comments. * remote-mips.c: Update comments. * proc-api.c (write_with_trace): Do not check for a breakpoint. * mem-break.c: Update comment. * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT. (ia64_memory_insert_breakpoint): Update. * config/sparc/tm-sparc.h: Update comment. * config/pa/tm-hppa64.h: Update comment. * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro. (rs6000_breakpoint_from_pc): Update. * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro. (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro. (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro. (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro. (mips_breakpoint_from_pc): Update. (mips_dump_tdep): Update. * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro. * minsyms.c (lookup_minimal_symbol): Inline DEPRECATED_SYMBOL_MATCHES_NAME. Replace STREQ with strcmp. * c-lang.c (c_printstr): Delete "extern inspect_it" declaration. * p-valprint.c (pascal_object_print_value_fields): Ditto. * p-lang.c (pascal_printstr): Ditto. * objc-lang.c (objc_printstr): Ditto. * m2-lang.c (m2_printstr): Ditto. * jv-valprint.c (java_print_value_fields): Ditto. * f-lang.c (f_printstr): Ditto. * cp-valprint.c (cp_print_value_fields): Ditto. Include "valprint.h". * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and for repeat_count_threshold. * Makefile.in (cp-valprint.o): Update dependencies. 2003-05-15 Jeff Johnston * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40. (examine_prologue): Support looking through leaf functions, knowing they start with mov r2,r12. Support skipping over indirect stores of the input registers. Upon hitting a non-nop branch instruction or predicated instruction, bail out by setting lim_pc to the current pc value in the loop. At the end, if the lim_pc value is still beyond our calculated value and we have trust_limit set, use the lim_pc value. 2003-05-15 Andrew Cagney * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename generic_find_dummy_frame. * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update. (deprecated_generic_find_dummy_frame): Update. (deprecated_read_register_dummy): Update. * frame.c (deprecated_generic_get_saved_register): Update. 2003-05-15 Theodore A. Roth * avr-tdep.c (avr_breakpoint_from_pc): New function. (avr_gdbarch_init): Set breakpoint_from_pc method. 2003-05-15 Andrew Cagney * regcache.c (build_regcache): Set deprecated_register_valid directly. (deprecated_grub_regcache_for_register_valid): Delete function. * regcache.h (deprecated_grub_regcache_for_register_valid): Delete declaration. 2003-05-15 David Carlton Committed by Elena Zannoni * symtab.c (lookup_symbol_aux): Delete calls to lookup_symbol_aux_minsyms. (lookup_symbol_aux_minsyms): Comment out function and prototype. Delete lookup by mangled name. 2003-05-14 Kevin Buettner * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to correctly indicate an empty stack and ``stack_allocated'' to the indicate the number of elements initially allocated. (dwarf_expr_grow_stack): Simplify method for computing new stack size. Don't loop infinitely if ``stack_len'' is zero. (execute_stack_op): Move ``ctx->in_reg'' initialization out of loop. Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to be used in conjuction with DW_OP_piece. Revise error message accordingly. 2003-05-14 Theodore A. Roth * MAINTAINERS: Update my email address. * avr-tdep.c: Ditto. 2003-05-14 Elena Zannoni * symtab.h (enum domain_enum): Rename from namespace_enum. (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN, VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN): Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE, LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE, TYPES_NAMESPACE, METHODS_NAMESPACE. (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN. (struct symbol, struct partial_symbol): Rename field 'namespace_enum namespace' to 'domain_enum domain'. (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN. Delete old define kludge for namespace. * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c, blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c, dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h, gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c, language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c, mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c, p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c, stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c, valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all occurrences of the above. 2003-05-14 Ian Lance Taylor * Makefile.in (install-only): Use $(SHELL) when running mkinstalldirs. 2003-05-13 Ian Lance Taylor * MAINTAINERS (write after approval): Add myself. * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap second and third arguments. * ser-tcp.c (_initialize_ser_tcp): Likewise. * ser-unix.c (_initialize_ser_hardwire): Likewise. 2003-05-13 Andrew Cagney * defs.h (store_address): Delete declaration. findvar.c (store_address): Delete function. * arm-tdep.c (arm_push_dummy_call): Replace store_address with store_unsigned_integer. * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto. * v850-tdep.c (v850_push_arguments): Ditto. * sparc-tdep.c (sparc_get_saved_register): Ditto. * sh-tdep.c (sh64_get_saved_register): Ditto. * rs6000-tdep.c (rs6000_push_arguments): Ditto. * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto. * mips-tdep.c (mips_eabi_push_arguments): Ditto. (mips_get_saved_register): Ditto. * ia64-tdep.c (ia64_get_saved_register): Ditto. (find_func_descr, ia64_push_arguments): Ditto. * i386-tdep.c (i386_push_arguments): Ditto. * hpux-thread.c (hpux_thread_fetch_registers): Ditto. * frv-tdep.c (frv_push_arguments): Ditto. * frame.c (legacy_saved_regs_prev_register): Ditto. (deprecated_generic_get_saved_register): Ditto. * findvar.c (unsigned_address_to_pointer): Ditto. * dwarf2read.c (dwarf2_const_value): Ditto. * arm-linux-tdep.c (arm_linux_push_arguments): Ditto. * alpha-tdep.c (alpha_push_arguments): Ditto. 2003-05-12 J. Brobecker * NEWS: Mention that the hppa-hpux port has been partially multiarched (32bit ABIT only, so far). 2003-05-11 Andrew Cagney * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol. * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h, include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms, sim/testsuite/sim/arm/misaligned2.ms, and sim/testsuite/sim/arm/misaligned3.ms. * disasm.h (struct ui_file): Add opaque struct declaration. * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto. * frame.h (struct ui_file): Ditto. 2003-05-11 Mark Kettenis * value.h: Pretty print. 2003-05-10 Mark Kettenis * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define. 2003-05-08 Andrew Cagney * regcache.h (max_register_size): Delete declaration. * regcache.c (max_register_size): Delete function. (struct regcache_descr): Delete field "max_register_size". (init_regcache_descr, init_legacy_regcache_descr): Assert that all registers fit in MAX_REGISTER_SIZE. (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE. (regcache_restore, regcache_xfer_part, regcache_dump): Ditto. * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE. * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto. * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto. * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto. * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto. * dve3900-rom.c, hppa-tdep.c: Ditto. 2003-05-08 David Carlton * valops.c (push_word): Fix typo. 2003-05-08 Andrew Cagney * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE. * gdbarch.h: Re-generate. * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro. (legacy_max_register_raw_size): Delete declaration. * regcache.c (legacy_max_register_raw_size): Delete function. * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE. * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto. * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto. * remote-rdp.c, remote-array.c, regcache.c: Ditto. * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto. * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto. * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto. * findvar.c, dwarf2cfi.c: Ditto. 2003-05-08 Andrew Cagney * mips-tdep.c (read_signed_register): New function, moved to here from "regcache.c". (read_signed_register_pid): Ditto. * regcache.c (read_signed_register_pid): Delete function, moved to "mips-tdep.c". (read_signed_register): Ditto. * regcache.h (read_signed_register): Delete declaration. (read_signed_register_pid): Delete declaration. 2003-05-08 Andrew Cagney * gdbarch.sh: Add comments on MAX_REGISTER_SIZE. * gdbarch.h: Re-generate. * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro. (legacy_max_register_virtual_size): Delete declaration. * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE. * d10v-tdep.c (d10v_print_registers_info): Ditto. * tracepoint.c (memrange_sortmerge): Ditto. * sparc-tdep.c (sparc_print_registers): Ditto. * regcache.c (legacy_max_register_virtual_size): Delete function. 2002-05-08 J. Brobecker * fork-child.c (escape_bang_in_quoted_argument): New function. (fork_inferior): Escape '!' characters in quoted arguments only when needed. 2003-05-08 J. Brobecker * dwarf2read.c (set_cu_language): Set the language to "minimal" if the language of the CU is not currently supported by GDB. 2003-05-08 J. Brobecker * defs.h (language): Add language_minimal enum value. * c-lang.c (minimal_language_defn): New language definition. (_initialize_c_language): Add the new minimal language to the list of languages known to GDB. 2003-05-08 Kevin Buettner * frame.c (get_frame_type): Don't attempt to lazily initialize frame's unwinder for legacy frames. 2003-05-07 Andrew Cagney * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch" and "regcache" parameters. * avr-tdep.c (avr_remote_translate_xfer_address): Ditto. 2003-05-07 Jeff Johnston * dwarf2read.c (dwarf_decode_lines): Only use output of check_cu_functions() when calling record_line(). Do not update the current address. 2003-05-07 Andrew Cagney * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR code. 2003-05-07 Jim Blandy Rename commands 'maint list symtabs' and 'maint list psymtabs' to 'maint info symtabs' and 'maint info psymtabs'. * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs): Renamed from maintenance_list_symtabs and maintenance_list_psymtabs. * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs): Declarations updated. * maint.c (maintenance_list_command): Delete. (_initialize_maint_cmds): Update calls to add_cmd. * gdbcmd.h (maintenancelistlist): Delete declaration. * cli/cli-cmds.c (maintenancelistlist): Delete. (init_cmd_lists): Don't initialize it. * cli/cli-cmds.h (maintenancelistlist): Delete declaration. 2003-05-07 Andrew Cagney * d10v-tdep.c (remote_d10v_translate_xfer_address): Add "regcache". (d10v_print_registers_info): Update. (d10v_dmap_register, d10v_imap_register): Delete functions. (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register" and "imap_register". (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache". (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache". * arch-utils.c (generic_remote_translate_xfer_address): Add "regcache" and "gdbarch" parameters. * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache" parameter. Change class to multi-arch. * gdbarch.h, gdbarch.c: Re-generate. * remote.c (remote_xfer_memory): Use gdbarch_remote_translate_xfer_address. 2003-05-07 Jeff Johnston * infrun.c (prev_pc): Move declaration ahead of proceed(). (proceed): Refresh prev_pc value before resuming. (stop_stepping): Remove code to refresh prev_pc. 2003-05-06 Kris Warkentin * nto-tdep.c: Removed stray comment. 2003-05-06 Kris Warkentin * i386-nto-tdep.c: Fix old K&R function definitions. * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h. Also change add_show_from_set() call to add_setshow_cmd(). * nto-tdep.h: Remove PARAMS and grep ^func ARI hits. 2003-05-05 Andrew Cagney * dummy-frame.c: Include "command.h" and "gdbcmd.h". (fprint_dummy_frames): New function. (maintenance_print_dummy_frames): New function. (_initialize_dummy_frame): Add command "maint print dummy-frames". * frame.c (fprint_frame_id): Make global. * frame.h (fprint_frame_id): Declare. * Makefile.in (dummy-frame.o): Update dependencies. 2003-05-05 Andrew Cagney * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE. (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename SIZEOF_CALL_DUMMY_WORDS. (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS. (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY. (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename CALL_DUMMY_BREAKPOINT_OFFSET. (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename CALL_DUMMY_START_OFFSET. (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH. * gdbarch.h, gdbarch.c: Re-generate. * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update. * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update. * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update. * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update. * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update. * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update. * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update. * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update. * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update. * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update. * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update. * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update. * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update. * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update. * config/sparc/tm-sparc.h: Update. 2003-05-05 Kris Warkentin * configure.tgt: Add i[3456]86-*-nto*. * i386-nto-tdep.c: New file. i386 specific support for QNX Neutrino. * nto-tdep.c: New file. Neutrino target support routines. * nto-tdep.h: New file. Neutrino target header. * config/tm-qnxnto.h: New file. * config/i386/i386nto.mt: New file. * config/i386/tm-i386nto.h: New file. 2003-05-04 Andrew Cagney * gdbthread.h (save_infrun_state): Drop prev_func_name parameter. (load_infrun_state): Ditto. (struct thread_info): Drop "prev_func_name" field. * thread.c (load_infrun_state): Update. (save_infrun_state): Update. * infrun.c (prev_func_name): Delete variable. (init_wait_for_inferior): Do not clear prev_func_name. (stop_stepping, keep_going, context_switch): Do not swap prev_func_name. (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp instead of PC_IN_SIGTRAMP. 2003-05-04 Andrew Cagney * sentinel-frame.c (sentinel_frame_prev_register): Replace REGISTER_BYTE with register_offset_hack. * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check that REGISTER_BYTE is consistent with the regcache. * gdbarch.sh (REGISTER_BYTE): Add a predicate. * gdbarch.h, gdbarch.c: Regenerate. 2003-05-04 Mark Kettenis * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15. (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15. * i386-linux-nat.c (supply_gregset): Remove unnecessary casts. 2003-05-03 J. Brobecker From Thierry Schneider * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o. (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c. (mi-cmd-symbol.o): Add rule. 2003-05-03 Andrew Cagney * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add comments noteing that it replaces the old FIX_CALL_DUMMY code. * gdbarch.h, gdbarch.c: Re-generate. * d10v-tdep.c (d10v_push_dummy_code): New function. (d10v_gdbarch_init): Set push_dummy_code. * infcall.c (legacy_push_dummy_code): New function. (generic_push_dummy_code): New function. (push_dummy_code): New function. (call_function_by_hand): Call push_dummy_code. Pass bp_addr, instead of dummy_addr, to push_dummy_call. Move call to generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION switch. * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code. 2003-05-03 Andrew Cagney * disasm.h (print_insn): Declare. * disasm.c (init_gdb_disassemble_info): New function. (gdb_disassembly): Call init_gdb_disassemble_info. (gdb_print_insn): New function. * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead of TARGET_PRINT_INSN. Send debug info to "gdb_stdlog". * mcore-tdep.c: Include "disasm.h" (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN. * d10v-tdep.c: Include "disasm.h". (display_trace): Call gdb_print_insn, instead of print_insn. (print_insn): Delete function. * printcmd.c: Include "disasm.h". (print_insn): Delete function. (print_formatted): Call gdb_print_insn, instead of print_insn. * Makefile.in (printcmd.o): Update dependencies. (mcore-tdep.o, d10v-tdep.o): Ditto. 2003-05-02 Andrew Cagney * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef PC_REGNUM, re-indent. * stack.c (frame_info): Use "pc" for the name of get_frame_pc when PC_REGNUM isn't set. * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional. * gdbarch.h, gdbarch.c: Re-generate. * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size, register_virtual_size, pc_regnum, or register_bytes. (D10V_PC_REGNUM): Rename _PC_REGNUM. (d10v_register_type): Use D10V_PC_REGNUM. (d10v_print_registers_info, d10v_read_pc): Ditto. (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto. (d10v_unwind_pc, d10v_frame_prev_register): Ditto. 2003-05-02 David Carlton * objfiles.c (allocate_objfile): For anonymous objfiles, allocate the name with mstrsave. 2003-05-02 Elena Zannoni * charset.c (GDB_DEFAULT_TARGET_CHARSET, GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file. (host_charset_name, target_charset_name): New vars for use by set/show commands. (host_charset_enum, target_charset_enum): New enums for set/show commands. (set_charset_sfunc, set_host_charset_sfunc, set_target_charset_sfunc): New functions. (set_host_charset, set_target_charset): Make static. (list_charsets, set_host_charset_command, set_target_charset_command): Delete functions. (show_charset_command): Rewrite as.... (show_charset): Hook this up with the set/show command mechanism. (_initialize_charset): Change names of charsets to match the set/show enums. Use host_charset_name and target_charset_name. Use set/show mechanism for charset, host-charset, target-charset commands. Do not make 'show host-charset' and 'show target-charset' be aliases of 'show charset'. * charset.h (set_host_charset, set_target_charset): Don't export, they are not used outside the file. 2003-05-01 Andrew Cagney * disasm.c (gdb_disassemble_from_exec): Delete global variable. (gdb_disassembly): Make "di" non static, always initialize and cleanup. Always use dis_asm_read_memory. (gdb_dis_asm_read_memory): Delete function. 2003-05-01 Andrew Cagney * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align. (d10v_gdbarch_init): Set frame_align instead of stack_align. 2003-04-30 Andrew Cagney * gdbarch.sh (deprecated_tm_print_insn_info): Rename "tm_print_insn_info". (TARGET_PRINT_INSN_INFO): Delete macro. (dis_asm_read_memory): Delete function declaration. (dis_asm_memory_error, dis_asm_print_address): Ditto. (tm_print_insn_info): Delete variable definition. (_initialize_gdbarch): Do not initialize "tm_print_insn_info". * gdbarch.h, gdbarch.c: Re-generate. * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with "deprecated_tm_print_insn_info". * mcore-tdep.c (mcore_dump_insn): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * sparc-tdep.c (_initialize_sparc_tdep): Ditto. * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto. * ia64-tdep.c (_initialize_ia64_tdep): Ditto. * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info" instead of TARGET_PRINT_INSN_INFO, add comment. * s390-tdep.c (s390_get_frame_info): Instead of "dis_asm_read_memory", use "deprecated_tm_print_insn_info". (s390_check_function_end, s390_is_sigreturn): Ditto. * corefile.c (dis_asm_read_memory): Move to "disasm.c". (dis_asm_memory_error, dis_asm_print_address): Ditto. * disasm.c: Include "gdbcore.h". (_initialize_disasm): New function, initialize "deprecated_tm_print_insn_info". (deprecated_tm_print_insn_info): New variable. (dis_asm_read_memory): Moved from "corefile.c", made static. (dis_asm_print_address, dis_asm_memory_error): Ditto. * Makefile.in (disasm.o): Update dependencies. 2003-04-30 Andrew Cagney * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1. 2003-04-29 Adam Fedor * eval.c (evaluate_subexp_standard): Handle ObjC ops. * infcall.c (find_function_addr): Make non-static. * infcall.h (find_function_addr): Declare. * Makefile.in (eval.o): Update dependencies. 2003-04-28 Adam Fedor * symtab.c (symbol_find_demangled_name): Check for and demangle ObjC symbols. (symbol_init_demangled_name): Init for language_objc as well. 2003-04-28 Andrew Cagney * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP. (DEPRECATED_FP_REGNUM): Replace FP_REGNUM. * gdbarch.h, gdbarch.c: Re-generate. * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM, DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID. * inferior.h (deprecated_read_fp): Rename read_fp. (generic_target_read_fp): Delete declaration. * regcache.c (generic_target_read_fp): Delete function. (deprecated_read_fp): Replace read_fp, use DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM. * d10v-tdep.c (d10v_read_fp): Delete function. (d10v_gdbarch_init): Do not set deprecated_read_fp. * sparc-tdep.c (sparc_gdbarch_init): Do not set deprecated_target_read_fp to generic_target_read_fp. * sh-tdep.c (sh_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * xstormy16-tdep.c (xstormy16_gdbarch_init): Set deprecated_fp_regnum. * x86-64-tdep.c (x86_64_init_abi): Ditto. * vax-tdep.c (vax_gdbarch_init): Ditto. * v850-tdep.c (v850_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68k-tdep.c (m68k_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * hppa-tdep.c (hppa_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. * alpha-tdep.c (alpha_gdbarch_init): Ditto. * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp. * v850-tdep.c (v850_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * hppa-tdep.c (hppa_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with DEPRECATED_FP_REGNUM. (vax_push_dummy_frame, vax_pop_frame): Ditto. * std-regs.c (value_of_builtin_frame_fp_reg): Ditto. * sparc-tdep.c (sparc_init_extra_frame_info): Ditto. (sparc_push_dummy_frame, sparc64_read_fp): Ditto. (sparc32_register_virtual_type): Ditto. * sh-tdep.c (sh64_frame_chain): Ditto. (sh64_get_saved_register, sh64_pop_frame): Ditto. (sh_nofp_frame_init_saved_regs): Ditto. (sh64_nofp_frame_init_saved_regs): Ditto. (sh_fp_frame_init_saved_regs): Ditto. * remote-mips.c (mips_wait, mips_fetch_registers): Ditto. * remote-e7000.c (fetch_regs_from_dump): Ditto. * procfs.c (procfs_fetch_registers): Ditto. (procfs_store_registers): Ditto. * ns32knbsd-nat.c (fetch_inferior_registers): Ditto. (store_inferior_registers, fetch_core_registers): Ditto. (fetch_kcore_registers, clear_regs): Ditto. * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto. (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto. * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto. * nlm/i386.c (do_status): Ditto. * mipsv4-nat.c (supply_gregset): Ditto. * mips-tdep.c: Ditto for comments. * mips-nat.c (fetch_inferior_registers): Ditto. (store_inferior_registers, fetch_core_registers): Ditto. * m68k-tdep.c (m68k_push_dummy_frame): Ditto. (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto. * i386-tdep.c (i386_frame_init_saved_regs): Ditto. (i386_do_pop_frame, i386_register_type): Ditto. * hppa-tdep.c (hppa_frame_chain): Ditto. (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto. (hppa_pop_frame, hppa_read_fp): Ditto. (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto. * cris-tdep.c (cris_examine, cris_pop_frame): Ditto. * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto. * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto. * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto. * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto. * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto. * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto. * blockframe.c: Ditto for comments. * arch-utils.h: Ditto for comments. * arch-utils.c (legacy_virtual_frame_pointer): Ditto. * alphanbsd-tdep.c (fetch_core_registers): Ditto. * alphabsd-nat.c (fetch_inferior_registers): Ditto. * alpha-tdep.h: Ditto for comments. * alpha-tdep.c (alpha_cannot_fetch_register): Ditto. (alpha_cannot_store_register): Ditto. (alpha_push_dummy_frame): Ditto. * alpha-nat.c (supply_gregset): Ditto. * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update. * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update. * config/sparc/tm-sparc.h: Update comment. * hppa-tdep.c (hppa_init_extra_frame_info): Use deprecated_read_fp instead of TARGET_READ_FP. (hppa_init_extra_frame_info, hppa_frame_chain): Ditto. (hppa_push_dummy_frame, hppa_read_fp): Ditto. * sparc-tdep.c (sparc_init_extra_frame_info): Use deprecated_read_fp instead of read_fp. * s390-tdep.c (s390_push_arguments): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * frame.h: Ditto in comments. * frame.c (legacy_get_prev_frame): Ditto. * dummy-frame.c (dummy_frame_this_id): Ditto. * arm-tdep.c (arm_init_extra_frame_info): Ditto. 2003-04-28 Andrew Cagney * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn. * gdbarch.h, gdbarch.c: Re-generate. * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update. * vax-tdep.c (_initialize_vax_tdep): Update. * v850-tdep.c (_initialize_v850_tdep): Update. * sparc-tdep.c (_initialize_sparc_tdep): Update. * s390-tdep.c (_initialize_s390_tdep): Update. * ns32k-tdep.c (_initialize_ns32k_tdep): Update. * mn10300-tdep.c (_initialize_mn10300_tdep): Update. * mips-tdep.c (_initialize_mips_tdep): Update. * mcore-tdep.c (_initialize_mcore_tdep): Update. * m68k-tdep.c (_initialize_m68k_tdep): Update. * ia64-tdep.c (_initialize_ia64_tdep): Update. * hppa-tdep.c (_initialize_hppa_tdep): Update. * h8300-tdep.c (_initialize_h8300_tdep): Update. * frv-tdep.c (_initialize_frv_tdep): Update. * cris-tdep.c (cris_delayed_get_disassembler): Update. (_initialize_cris_tdep): Update. * arch-utils.c (legacy_print_insn): Update. * alpha-tdep.c (_initialize_alpha_tdep): Update. 2003-04-26 Adam Fedor * linespec.c (decode_objc): New function to decode ObjC calls (decode_line_1): Check for ObjC calls (using decode_objc) * Makefile (linespec.o): Update dependencies. 2003-04-26 Daniel Jacobowitz * breakpoint.h (struct breakpoint_ops): New. (struct breakpoint): Add ops member. * breakpoint.c (print_bp_stop_message, print_one_breakpoint) (mention): Use new breakpoint ops member. (set_raw_breakpoint): Initialize ops field to NULL. (print_exception_catchpoint, print_one_exception_catchpoint) (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New. (gnu_v3_exception_catchpoint_ops): New. (catch_exception_command_1): Call handle_gnu_v3_exceptions. 2003-04-25 Adam Fedor * Makefile.in (COMMON_OBS): Add objc-lang.o 2003-04-25 Andrew Cagney * d10v-tdep.c (print_insn): Delete function. (display_trace): Use TARGET_PRINT_INSN. (_initialize_d10v_tdep): Do not set tm_print_insn. (d10v_gdbarch_init): Set print_insn. 2003-04-25 Andrew Cagney * d10v-tdep.c (d10v_extract_return_value): Delete call to printf. (_initialize_d10v_tdep): Use add_setshow_boolean_cmd. (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC. (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ... (nr_dmap_regs, a0_regnum): ... new functions. (d10v_print_registers_info): Use a0_regnum, use register_size. (d10v_register_byte): Delete function. (d10v_register_raw_size): Delete function. (d10v_register_type): Use a0_regnum. (d10v_print_registers_info): Use a0_regnum. (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM. (d10v_gdbarch_init): Do not set register_byte or register_raw_size, use D10V_SP_REGNUM to set sp_regnum. (d10v_pointer_to_address): Use extract_unsigned_integer instead of extract_address. (trace_command): Use XCALLOC. (print_insn): Delete reference to tm_print_insn. (saved_regs_unwinder): Use store_unsigned_integer instead of store_address. * frame.h (FRAME_OBSTACK_CALLOC): Define 2003-04-25 David Carlton * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp. 2003-04-24 Adam Fedor * objc-lang.c: Include "valprint.h" * Makefile.in (objc-lang.o): Update dependencies. 2003-04-24 Adam Fedor * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove architecture dependant compilation and mark as unimplemented (until they get put in the gdbarch vector). 2003-04-23 David Carlton * cp-support.c (cp_find_first_component): Accept 'operator' in more locations. 2003-04-23 Andrew Cagney * infcall.c (call_function_by_hand): Eliminate redundant indentation. Move "saved_async" and "old_cleanups" to where they are needed. 2003-04-23 Andrew Cagney * infcall.c (call_function_by_hand): Eliminate the variables "rc" and "buffer". Move the "name" code to where it is needed. 2003-04-23 Andrew Cagney * infcall.c (call_function_by_hand): Move variables "start_sp", "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call code to ON_STACK switch branch. 2003-04-23 Andrew Cagney * infcall.c (call_function_by_hand): Make declaration of "i", "sal", "bpt" and "old_sp" more local to their use. Delete #if lint. 2003-04-23 Andrew Cagney * infcall.c (call_function_by_hand): Delete variable "n_method_args". Localize "param_type"'s declaration to the loop that it is used. Reinstate code assigning to said variable - deleted on 2002-06-14. Rationalize calls to value_args_coerce. Rationalize code using "param_type". 2003-04-22 Andrew Cagney * infcall.c (call_function_by_hand): Use new variable "bp_addr" to compute the breakpoint address. Only call FIX_CALL_DUMMY when ON_STACK. Eliminate the variable "addr". Do not pass "real_pc" to DEPRECATED_PUSH_RETURN_ADDRESS. 2003-04-22 Kevin Buettner * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM on the DWARF2 register number prior to fetching a register. 2003-04-22 J. Brobecker * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro. Update all the tests using SOFT_FLOAT considering the fact that this macro was always set to 0. * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT considering the fact that this macro was always set to 0. * hppa-tdep.h (hppa_store_return_value): Likewise. (hppa_extract_return_value): Likewise. 2003-04-22 J. Brobecker * config/pa/tm-hppa.h: Remove obsolete code, was used by the hppa-pro target only. 2003-04-21 J. Brobecker Ongoing multi-arch conversion effort for HP/UX: * config/pa/tm-hppa.h: Move all macro that are no longer defined now that GDB_MULTI_ARCH is now set to 1 from here... * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet). 2003-04-21 J. Brobecker * config/pa/tm-hppa.h: Obsolete a section that was only used for hppa-pro. 2003-04-21 J. Brobecker Ongoing multi-arch conversion for HP/UX. * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define if already defined (allows hppa64 to stay non-multiarched for now). * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define. 2003-04-21 Andrew Cagney * frame.c (frame_id_eq): Fail when the code_addr's do not match. 2003-04-21 Andrew Cagney * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with "i386_num_mmx_regs". 2003-04-21 Andrew Cagney * infcall.c: New file. * infcall.h: New file. * valarith.c: Include "infcall.h". * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto. * eval.c, ada-valprint.c, ada-lang.c: Ditto. * Makefile.in (valarith.o, scm-lang.o): Update dependencies. (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies. (eval.o, ada-valprint.o, ada-lang.o): Update dependencies. (SFILES): Add "infcall.c" (COMMON_OBS): Add "infcall.o". (infcall.o): Specify dependencies. * value.h (call_function_by_hand): Delete declaration. * inferior.h (run_stack_dummy): Delete declaration. * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c". (run_stack_dummy): Move to "infcall.c", merged into call_function_by_hand. * valops.c (call_function_by_hand): Moved to "infcall.c". (find_function_addr, value_arg_coerce): Ditto. (unwindonsignal_p, coerce_float_to_double): Ditto. (_initialize_valops): Move "set/show coerce-float-to-double", and "set/show unwindonsignal" commands to "infcall.c". * v850-tdep.c, target.h: Update comments. * sparc-tdep.c (sparc_fix_call_dummy): Update comments. * sh-tdep.c (sh_init_extra_frame_info): Update comments. (sh64_init_extra_frame_info): Update comments. * mn10300-tdep.c: Update comments. * mcore-tdep.c (mcore_init_extra_frame_info): Update comments. * config/sparc/tm-sparc.h: Update comments. * breakpoint.h: Update comments. * avr-tdep.c (avr_init_extra_frame_info): Update comments. * arm-tdep.c: Update comment. 2003-04-19 Mark Kettenis * i386-tdep.c (i386_num_register_names): New variable. (i386_num_mmx_regs): Renamed from mmx_num_regs. (MM0_REGNUM): Remove redundant parentheses in define. (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs. (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove redundant parentheses. (i386_register_name): Use i386_num_register_names. * i386-tdep.c (i386_extract_return_value, i386_store_return_value): Correct check for availability of floating-point registers. * i386-tdep.c (i386_frame_num_args): Remove function. (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown. * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from mmx_regnum_to_fp_regnum. Adjust all callers. * i386-tdep.c (i386_get_longjmp_target): Use TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT and TARGET_CHAR_BIT. Use extract_typed_address instead of extract_address. 2003-04-19 Mark Kettenis * core-regset.c: Update comments to reflect reality. Re-order includes. (fetch_core_registers): Use switch instead of if. Remove redundant prototype. 2003-04-18 Jim Blandy * s390-tdep.c (s390_frame_align): New function. (s390_gdbarch_init): Register it with the gdbarch object. 2003-04-17 Richard Henderson * remote.c (minitelnet): Don't redeclare escape_count, echo_check. 2003-04-17 Michael Snyder Karen Bennet Committed by Elena Zannoni * gdb_gcore.sh: New script to create a core dump of a process. 2003-04-17 Elena Zannoni * values.c (value_being_returned): Don't fetch the return value if the return type is void. 2003-04-17 Jeff Johnston * thread-db.c: Reindented. 2003-04-17 Jeff Johnston * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t, td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t as types. 2003-04-16 Kevin Buettner * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set the size of ``long double'' to 16, instead of 8. 2003-04-16 Mark Kettenis * i386-linux-nat.c: Add some whitespace to make things more readable. (fetch_register, store_register, fetch_inferior_registers, store_inferior_registers): Get rid of assignment in if-statement. (store_register): Fix typo in error message. 2003-04-16 Andrew Cagney * utils.c (xmmalloc): Always allocate something, matches libiberty/xmalloc's semantics. (xmrealloc, xmcalloc): Ditto. 2003-04-16 Andrew Cagney * frame.c (get_prev_frame): Do not initialize "unwind" or "type", update comments. (get_frame_type): Initialize unwind and type when needed. (get_frame_id, frame_register_unwind): Ditto. 2003-04-16 Andrew Cagney * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made obsolete. * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code. * sparcl-stub.c: Obsolete file. * config/sparc/tm-sparclet.h: Obsolete file. * sparclet-stub.c: Obsolete file. * sparclet-rom.c: Obsolete file. * sparcl-tdep.c: Obsolete file. * config/sparc/tm-sparclite.h: Obsolete file. * config/sparc/sparclite.mt: Obsolete file. * config/sparc/sparclet.mt: Obsolete file. * configure.tgt: Make sparclet-*-*, sparclite-*-*, and sparc86x-*-* obsolete. 2003-04-15 David Carlton * Makefile.in (SFILES): Add cp-namespace.c. (COMMON_OBS): Add cp-namespace.o. (block.o): Depend on gdb_obstack_h and cp_support_h. (buildsym.o): Depend on cp_support_h. (cp-namespace.o): New. (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h, gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h. (dwarf2read.o): Depend on cp_support_h. * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE. * dwarf2read.c (process_die): Set processing_has_namespace_info, processing_current_namespace. (read_namespace): Update processing_current_namespace; check for anonymous namespaces. (dwarf2_name): New function. (dwarf2_extension): Ditto. * cp-support.h: Update copyright, contributors. Add inclusion guards. Add opaque declaration for structs obstack, block, symbol. (struct using_direct): New struct. Add declarations for cp_find_first_component, cp_entire_prefix_len, processing_has_namespace_info, processing_current_namespace, cp_is_anonymous, cp_add_using_directive, cp_initialize_namespace, cp_finalize_namespace, cp_set_block_scope, cp_scan_for_anonymous_namespaces. * cp-namespace.c: New file. * cp-support.c: Update copyright. Include ctype.h, gdb_assert.h, gdbcmd.h. New variable maint_cplus_cmd_list. (cp_find_first_component): New function. (cp_entire_prefix_len, maint_cplus_command) (first_component_command, _initialize_cp_support): Ditto. * buildsym.c: Include cp-support.h. New variable using_list. (add_symbol_to_list): Check for anonymous namespaces. (finish_block): Set block's scope. (start_symtab): Initialize C++ namespace support. (end_symtab): Finalize C++ namespace support. * block.h: Add opaque declarations for structs block_namespace_info, using_direct, and obstack. Add declarations for block_set_scope and block_set_using. (struct block): Add 'language_specific' member. (BLOCK_NAMESPACE): New macro. * block.c: Include gdb_obstack.h and cp-support.h. (struct block_namespace_info): New struct. (block_set_scope): New function. (block_set_using, block_initialize_namespace): Ditto. 2003-04-14 Kevin Buettner * solib-svr4.c (svr4_have_link_map_offsets): New function. (locate_base): Return early if there aren't any link map offsets. (svr4_solib_create_inferior_hook): Warn if shared library support is unavailable. 2003-04-14 David Carlton * symtab.c (symbol_set_names): Add prefix when storing Java names in hash table. Fix for PR java/1039. 2003-04-14 David Carlton * symtab.c (symbol_set_names): Rename 'name' arg to 'linkage_name', and 'tmpname' variable to 'linkage_name_copy'. * symtab.h: Change 'name' argument in declaration of symbol_set_names to 'linkage_name'. (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'. 2003-04-14 Andrew Cagney * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE, return the fully sign-extended register value. (get_frame_pointer): Ditto. (mips_pop_frame): Initialize "proc_desc" after checking for a dummy frame. 2003-04-14 Andrew Cagney * mips-tdep.c (mips_push_dummy_frame): Delete function. (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros. (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro. (mips_push_register): Delete function. (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and PUSH_FP_REGNUM. 2003-04-14 Jim Blandy * symmisc.c: #include "gdb_regex.h". (maintenance_list_symtabs, maintenance_list_psymtabs): New functions. * maint.c (maintenance_list_command): New function. (_initialize_maint_cmds): Register the above as commands. * symtab.h (maintenance_list_symtabs, maintenance_list_psymtabs): New declarations. * cli/cli-cmds.c (maintenancelistlist): New variable. (init_cmd_lists): Initialize it. * cli/cli-cmds.h (maintenancelistlist): New declaration. * gdbcmd.h (maintenancelistlist): New declaration. * Makefile.in (symmisc.o): Update dependencies. 2003-04-14 Elena Zannoni * s390-nat.c: Include asm/types.h for addr_t. 2003-04-14 Corinna Vinschen * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with actually incoming type. 2003-04-13 Andrew Cagney * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc, get_next_frame and get_frame_saved_regs. 2003-04-13 Andrew Cagney * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead of gdbarch_num_regs. 2003-04-13 Andrew Cagney * frame.h: Mention what replaced what in "struct frame_info". * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and deprecated_update_frame_base_hack and deprecated_update_frame_pc_hack. * hppa-tdep.c: Ditto. 2003-04-13 Daniel Jacobowitz * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments to read_reg and update its comment. Remove regnum member. * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval. Don't call read_reg when setting in_reg. Call read_reg to get the frame base if it's in a register. Return the register number on the stack instead of in the context. Remove extra arguments to read_reg. * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments. (dwarf2_evaluate_loc_desc): Call value_from_register. Expect the register number on the expression stack. (needs_frame_read_reg): Remove extra arguments. 2003-04-13 Daniel Jacobowitz * dwarf2expr.c (dwarf2_read_address): Renamed from read_address; made non-static. (execute_stack_op): All callers updated. * dwarf2expr.h: Add prototype for dwarf2_read_address. * dwarf2loc.c (find_location_expression): New function. (dwarf_expr_frame_base): Call it. (dwarf2_evaluate_loc_desc): Handle 0-length location expressions. (dwarf2_tracepoint_var_ref): New function, broken out from locexpr_tracepoint_var_ref. (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref. Make static. (loclist_read_variable, loclist_read_needs_frame): New functions. (loclist_describe_location, loclist_tracepoint_var_ref): New functions. (dwarf2_loclist_funcs): New struct location_funcs. * dwarf2loc.h (struct dwarf2_loclist_baton): New type. (struct dwarf2_locexpr_baton): Add comments. (dwarf2_loclist_funcs): New extern. * dwarf2read.c (struct comp_unit_head): Remove DIE member, add base_address and base_known. (dwarf_loc_buffer): New variable. (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size. (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros. (dwarf2_has_info): Initialize dwarf_loc_offset. (dwarf2_build_psymtabs): Read in .debug_loc. (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and DWARF_LOC_SIZE. (psymtab_to_symtab_1): Likewise. Move base address calculation here, from... (dwarf2_get_pc_bounds): ... here. Use the base address from cu_header. (dwarf2_symbol_mark_computed): Handle location lists. 2003-04-13 Daniel Jacobowitz * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode if the linkage name demangled successfully. 2003-04-13 Mark Kettenis * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours, disassmbly_flavour): Removed. * x86-64-tdep.c (gdb_print_insn_x86_64): Removed. 2003-04-13 Mark Kettenis * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed. 2003-04-12 Andrew Cagney * frame.h (struct frame_info): Move definition from here ... * frame.c (struct frame_info): ... to here. 2003-04-12 Andrew Cagney * gdbthread.h (save_infrun_state): Delete parameter "prev_func_start". (struct thread_info): Delete field "prev_func_start". (load_infrun_state): Ditto. * thread.c (load_infrun_state, save_infrun_state): Update. * infrun.c (prev_func_start): Delete variable. (context_switch, init_wait_for_inferior): Update. (stop_stepping, keep_going): Update. 2003-04-12 Andrew Cagney * gdbarch.sh: Add missing opaque declarations. * gdbarch.h: Regnerate. * symtab.h: Add missing opaque declarations. * value.h, target.h, symfile.h, stabsread.h: Ditto. * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto. * srec.h, solib-svr4.h, source.h, inferior.h: Ditto. * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto. * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto. * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto. * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto. * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto. * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto. * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto. * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto. * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto. * cli/cli-setshow.h, cli/cli-script.h: Ditto. 2003-04-11 Andrew Cagney * frame.c (get_frame_id): Return this frame's "id". (legacy_get_prev_frame): Set prev's frame ID code_addr to the function start. (legacy_saved_regs_this_id): Replace function body with internal-error. (deprecated_frame_xmalloc): Mark the frame ID as valid, use FRAME_OBSTACK_ZALLOC. (create_new_frame): Mark the frame ID as valid. 2003-04-11 Alexandre Oliva * Makefile.in (libbfd_h): Added missing setting. * mips-tdep.c (mips_gdbarch_init): Set disassembler_options according to the selected ABI. 2003-04-11 Jeff Johnston * gdb_indent.sh: Recognize pid_t and sigset_t as types. 2003-04-11 Andrew Cagney * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate SAVED_PC_AFTER_CALL. * gdbarch.h, gdbarch.c: Regenerate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. (ia64_saved_pc_after_call): Update declaration. * i386ly-tdep.c (i386lynx_init_abi): Update. * i386-tdep.c (i386_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. * ns32knbsd-nat.c (frame_num_args): Update. * ns32k-tdep.c (umax_frame_num_args): Update. * mips-tdep.c (mips_init_frame_pc_first): Update. * infrun.c (step_over_function): Update. * i386-linux-tdep.c (skip_hurd_resolver): Update. * i386-interix-tdep.c (i386_interix_back_one_frame): Update. * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update. (DEPRECATED_INIT_FRAME_PC_FIRST): Update. * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update. * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update. * arm-linux-tdep.c (skip_hurd_resolver): Update. * arch-utils.c (init_frame_pc_default): Update. * alpha-tdep.c (alpha_init_frame_pc_first): Update. * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update declaration. 2003-04-11 Andrew Cagney * i387-tdep.c: Update copyright. (i387_to_double): Delete function. (double_to_i387): Delete function. 2003-04-10 Andrew Cagney * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the frame's function's address. Simplify. (d10v_frame_unwind_cache): Check that the frame's function is non-zero. 2003-04-10 Jim Blandy * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted call to set_gdbarch_deprecated_push_arguments. 2003-04-10 Andrew Cagney * frame.c (fprint_frame_id): New function. (fprint_frame_type, fprint_frame): New function. (frame_pc_unwind, frame_func_unwind): Add/update trace code. (create_sentinel_frame, get_frame_id): Ditto. (frame_id_p, frame_id_eq): Ditto. (frame_id_inner, create_new_frame): Ditto. (legacy_get_prev_frame, get_prev_frame): Ditto. (deprecated_update_frame_pc_hack): Ditto. (frame_register_unwind): Ditto. (deprecated_update_frame_base_hack): Ditto. 2003-04-10 Corinna Vinschen * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function. (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new frame_chain function. * Makefile.in: Add dependencies due to above change. 2003-04-10 Corinna Vinschen * blockframe.c (legacy_frame_chain_valid): Move call to DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and inside_entry_file. 2003-04-09 Andrew Cagney * frame.h (struct frame_id): Replace "pc" and "base" with "stack_addr" and "code_addr". Update comments. (frame_id_build): Update parameter names and comment. (struct frame_info): Replace "id_p" and "id" with "this_id". * dummy-frame.c (dummy_frame_this_id): Update. * breakpoint.c (print_one_breakpoint): Update. * frame.c (get_frame_id): Update. (get_frame_base, frame_id_build): Update. (create_sentinel_frame, legacy_get_prev_frame): Update. (deprecated_update_frame_base_hack): Update. (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID. (frame_id_inner): Ditto. 2003-04-09 Andrew Cagney * defs.h (gdb_print_host_address): Make "addr" parameter a pointer constant. * utils.c (gdb_print_host_address): Update. 2003-04-09 Kevin Buettner * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the register number for R0 is 0. 2003-04-09 J. Brobecker * frame.h (struct gdbarch): Add opaque structure definition to avoid a compilation warning on LynxOS 4.0. 2003-04-09 Andrew Cagney * frame.h (struct frame_info): Delete field "pc". Replace "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc" structure. * frame.c (frame_pc_unwind): Update. (create_sentinel_frame): Do not set "pc". (get_prev_frame): Do not set "pc". Use frame_pc_unwind. (get_frame_pc): Call frame_pc_unwind. (deprecated_update_frame_pc_hack): Update. (create_new_frame): Use "pc" not "->pc". 2003-04-09 Andrew Cagney * frame.c (get_frame_id): Eliminate code updating "frame". (legacy_get_prev_frame): Ditto. (get_frame_base): Return id.base directly. (deprecated_update_frame_base_hack): Update "id.base". * frame.h (struct frame_info): Delete field "frame". 2003-04-09 Andrew Cagney * NEWS: Mention that the "Sequent family" is obsolete. * configure.tgt: Obsolete i[3456]86-sequent-bsd*, i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*. * configure.host: Obsolete i[3456]86-sequent-bsd*, i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*. * config/i386/tm-ptx4.h: Obsolete file. * config/i386/tm-ptx.h: Obsolete file. * symm-tdep.c: Obsolete file. * config/i386/symmetry.mt: Obsolete file. * config/i386/tm-symmetry.h: Obsolete file. * symm-nat.c: Obsolete file. * config/i386/nm-symmetry.h: Obsolete file. * config/i386/xm-symmetry.h: Obsolete file. * config/i386/symmetry.mh: Obsolete file. * config/i386/nm-ptx4.h: Obsolete file. * config/i386/ptx4.mh: Obsolete file. * config/i386/ptx.mt: Obsolete file. * config/i386/ptx.mh: Obsolete file. * config/i386/xm-ptx4.h: Obsolete file. * config/i386/xm-ptx.h: Obsolete file. 2003-04-09 Andrew Cagney Obsolete mips*-*-mach3*. * NEWS: Mention that mips*-*-mach3* is obsolete. * m3-nat.c: Obsolete file. * config/nm-m3.h: Obsolete file. * config/mips/tm-mipsm3.h: Obsolete file. * config/mips/mipsm3.mt: Obsolete file. * config/mips/mipsm3.mh: Obsolete file. * config/mips/xm-mipsm3.h: Obsolete file. * mipsm3-nat.c: Obsolete file. * configure.host: Obsolete mips-dec-mach3*. * configure.tgt: Obsolete mips*-*-mach3*. 2003-04-09 Andrew Cagney * doublest.h: Update copyright. (deprecated_store_floating, deprecated_extract_floating): Rename store_floating and extract_floating. Update comments. * doublest.c: Update copyright. (extract_floating_by_length): Replace extract_floating. (store_floating_by_length): Replace store_floating. (deprecated_extract_floating): New function. (deprecated_store_floating): New function. (extract_typed_floating): Call extract_floating_by_length. (store_typed_floating): Call store_floating_by_length. * x86-64-tdep.c (x86_64_store_return_value): Update. * sh-tdep.c (sh3e_sh4_extract_return_value): Update. (sh64_extract_return_value): Update. (sh_sh4_register_convert_to_virtual): Update. (sh_sh64_register_convert_to_virtual): Update. (sh_sh4_register_convert_to_raw): Update. (sh_sh64_register_convert_to_raw): Update. * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update. (rs6000_register_convert_to_raw): Update. * ia64-tdep.c (ia64_register_convert_to_virtual): Update. (ia64_register_convert_to_raw): Update. * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update. (REGISTER_CONVERT_TO_VIRTUAL): Update. * arm-linux-tdep.c (arm_linux_push_arguments): Update. * alpha-tdep.c (alpha_register_convert_to_virtual): Update. (alpha_register_convert_to_raw): Update. 2003-04-08 Andrew Cagney * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate. * gdbarch.h, gdbarch.c: Re-generate. * d10v-tdep.c (d10v_saved_pc_after_call): Delete function. (d10v_gdbarch_init): Do not set saved_pc_after_call. * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P conditionally, use frame_pc_unwind as an alternative. Add comments. * arch-utils.c (init_frame_pc_default): Only call SAVED_PC_AFTER_CALL when available. 2003-04-08 Elena Zannoni * infrun.c (stop_soon): Rename from stop_soon_quietly. (struct inferior_status): Rename stop_soon_quietly field to stop_soon. (clear_proceed_status): Rename stop_soon_quietly to stop_soon. (start_remote): Ditto. (handle_inferior_event): Ditto. (save_inferior_status): Ditto. (restore_inferior_status): Ditto. * infcmd.c (attach_command): Ditto. * fork-child.c (startup_inferior): Ditto. * inferior.h (stop_soon): Rename from stop_soon_quietly. * alpha-tdep.c (heuristic_proc_start): Ditto. * mips-tdep.c (heuristic_proc_start): Ditto. * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto. * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto. * solib-osf.c (osf_solib_create_inferior_hook): Ditto. * solib-irix.c (irix_solib_create_inferior_hook): Ditto. * remote-vx.c (vx_create_inferior): Ditto. 2003-04-08 Elena Zannoni * infrun.c (stop_soon_quietly): Make it an enum, to better override the default behavior of handle_inferior_event. (clear_proceed_status): Update uses of stop_soon_quietly to reflect that it is now an enum. (start_remote): Ditto. (handle_inferior_event): Change logic a bit if stop_soon_quietly is set to handle the new GNU/Linux kernel behavior for attach/sigstop. Update uses of stop_soon_quietly. * inferior.h (enum stop_kind): New enum. * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP. Reset normal handle_inferior_event behavior, afterwards. * fork-child.c (startup_inferior): Update. * alpha-tdep.c (heuristic_proc_start): Update. * solib-svr4.c (svr4_solib_create_inferior_hook): Update. * solib-sunos.c (sunos_solib_create_inferior_hook): Update. * solib-osf.c (osf_solib_create_inferior_hook): Update. * solib-irix.c (irix_solib_create_inferior_hook): Update. * remote-vx.c (vx_create_inferior): Update. * mips-tdep.c (heuristic_proc_start): Update. 2003-04-07 Elena Zannoni * disasm.c (dump_insns): Move variables inside loop, or they will be freed more than once, causing wild memory corruptions. (gdb_disassembly): Look for the substring "-thread", instead of "-threads" in the target name, to make sure to find the 'multi-thread' target. Also, make sure we do the right thing with the "core" target. 2003-04-07 Kevin Buettner * mips-tdep.c (mips_print_fp_register): New function, created from do_fp_register_row(). Registers are now (also) printed as hex. Only one register is printed per row. (mips_print_register, do_fp_register_row): Print floating point registers with mips_print_fp_register(). 2003-04-06 Andrew Cagney * valprint.h (inspect_it): Add extern declaration. * objc-lang.c (value_nsstring): Avoid assignment inside of "if". (selectors_info, classes_info): Ditto. (find_objc_msgcall): Fix indentation. (objc_printstr): Delete extern declarations. * arm-tdep.c (arm_frameless_function_invocation): Fix typo. 2003-04-06 Andrew Cagney * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid. Update comment. * frame.c (legacy_saved_regs_this_id): Update. (legacy_get_prev_frame): Update. * xstormy16-tdep.c: Update comment. * sparc-tdep.c (sparc_frame_chain): Update comment. * blockframe.c (legacy_frame_chain_valid): Update. 2003-04-06 Andrew Cagney * valprint.c (val_print_type_code_int): Delete #ifdef PRINT_TYPELESS_INTEGER code. * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES) (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial multi-arch definition. * gdbarch.h: Re-generate. 2003-04-05 Andrew Cagney Eliminate FRAME_FIND_SAVED_REGS. * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp): Change FSR parameter to a pointer. * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Assume FSR parameter is a pointer. * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp): Make fsr a pointer. * hppa-tdep.c (hppa_frame_find_saved_regs): New function. (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs. Make saved_regs a pointer. (hppa_frame_saved_pc): Ditto. (find_dummy_frame_regs): Make frame_saved_regs a pointer (hppa_pop_frame): Call hppa_frame_init_saved_regs. Make fsr a pointer. (restore_pc_queue): Make fsr a pointer. (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer. (hppa_frame_chain): Make saved_regs a pointer, call hppa_frame_init_saved_regs. * sparc-tdep.c: Include "gdb_assert.h". (sparc_frame_find_saved_regs): Replace internal_error with gdb_assert. * remote-vxsparc.c (vx_read_register): Delete reference to FRAME_FIND_SAVED_REGS. * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS. * gdbarch.h: Regenerate. * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro. (deprecated_get_frame_saved_regs): Delete declaration. (struct frame_saved_regs): Delete definition. * frame.c (deprecated_get_frame_saved_regs): Delete function. * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare. (hppa_frame_find_saved_regs): Delete declaration. (FRAME_FIND_SAVED_REGS): Delete macro. (DEPRECATED_FRAME_INIT_SAVED_REGS): Define. * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete FRAME_FIND_SAVED_REGS in comment. 2003-04-05 Andrew Cagney * frame.c (frame_func_unwind, get_frame_func): New functions. * frame.h (get_frame_func, frame_func_unwind): Declare. (struct frame_info): Add field "prev_func" for caching the previous frame's function address. * arm-tdep.c (arm_frameless_function_invocation): Combine get_pc_function_start and get_frame_pc into get_frame_func. * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto. (sh64_nofp_frame_init_saved_regs): Ditto. * s390-tdep.c (s390_function_start): Ditto. * rs6000-tdep.c (rs6000_pop_frame): Ditto. (rs6000_frameless_function_invocation): Ditto. (rs6000_frame_saved_pc): Ditto. * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto. * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto. * i386-tdep.c (i386_frameless_signal_p): Ditto. (i386_frame_init_saved_regs): Ditto. * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto. * d10v-tdep.c (d10v_frame_unwind_cache): Combine get_pc_function_start and frame_pc_unwind into frame_func_unwind. * cris-tdep.c (cris_frame_init_saved_regs): Ditto. * blockframe.c (frameless_look_for_prologue): Ditto. 2003-04-05 Andrew Cagney * frame.c (legacy_get_prev_frame): Link prev to next at the function start. Update comments. 2003-04-05 Andrew Cagney * frame.c (get_frame_id): Update comment. (legacy_get_prev_frame): Update comment. * gdbarch.sh: Delete check for EXTRA_FRAME_INFO. * gdbarch.h: Regenerate. * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete. * frame.h: Delete #ifdef EXTRA_FRAME_INFO code. 2003-04-05 Andrew Cagney * stack.c (print_frame_info): Use get_frame_pc. 2003-04-04 Andrew Cagney * frame.c (get_prev_frame): Do not call frame_type_from_pc. Set the frame's type from the unwinder. (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME. (create_new_frame, legacy_get_prev_frame): When the unwinder's type isn't UNKNOWN_FRAME, initalize "type" from the unwinder. (get_frame_base_address): Use get_frame_type. (get_frame_locals_address, get_frame_args_address): Ditto. (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE. * frame.h (enum frame_type): Add UNKNOWN_FRAME. (struct frame_info): Add comment explaining why the frame contains a "type" field. * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME. * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME. * sentinel-frame.c (sentinel_frame_unwinder): Set the type to NORMAL_FRAME. * frame-unwind.h: Include "frame.h". (struct frame_unwind): Add "type" field. * Makefile.in (frame_unwind_h): Add $(frame_h). 2003-04-04 Andrew Cagney * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build. * dummy-frame.c (dummy_frame_this_id): Use frame_id_build. * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and get_frame_base. (d10v_unwind_dummy_id): Use frame_id_build. * frame.c (find_frame_sal): Use get_frame_pc. (create_new_frame): Use deprecated_update_frame_pc_hack and deprecated_update_frame_base_hack. (create_sentinel_frame): Add comment about ->pc going away. (get_prev_frame): Add comment about ->pc going away. (legacy_get_prev_frame): Use get_frame_base, get_frame_pc, frame_id_build, deprecated_update_frame_pc_hack and deprecated_update_frame_base_hack. (select_frame): Use get_frame_pc. (legacy_saved_regs_this_id): Use frame_id_build. 2003-04-04 Elena Zannoni * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the signed integer case. (classify_argument): Handle enumerations and references. 2003-04-04 Andrew Cagney * frame.c (create_sentinel_frame): Initialize the sentinel frame's ID to NULL. 2003-04-01 Adam Fedor * gdb/objc-lang.c (selectors_info): Replace calls to SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with SYMBOL_NATURAL_NAME. (classes_info, find_methods): Likewise. 2003-04-03 Kevin Buettner * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set ``mach'' to the value determined by bfd_default_set_arch_mach(). 2003-04-02 Bob Rossi * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o". (SUBDIR_MI_SRCS): Add "mi-cmd-file.c". (mi-cmd-file.o): Update dependencies. 2003-04-01 Kevin Buettner * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum) (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM. 2003-04-01 Adam Fedor * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h). * language.h (struct language_defn): Add la_demangle. (language_demangle): Declare. * language.c (language_demangle): New function. (unk_lang_demangle): Likewise. (unknown_language_defn, auto_language_defn, local_language_defn): Add ukn_lang_demangle. * ada-lang.c (ada_language_defn): Add NULL for la_demangle element. * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise. * c-lang.c (c_language_defn, asm_language_defn): Likewise. (cplus_language_defn): Add cplus_demangle for la_demangle element. * jv-lang.c (java_demangle): New function (java_language_defn): Use it for la_demangle element. * objc-lang.c (objc_demangle): Add options argument (objc_language_defn): Use objc_demangle for la_demangle element. * maint.c (maintenance_demangle): Replace switch with call to language_demangle. * utils.c (fprintf_symbol_filtered): Likewise. 2003-04-01 Andrew Cagney * printcmd.c (print_frame_nameless_args): Delete #ifdef NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and PRINT_TYPELESS_INTEGER. * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename PUSH_RETURN_ADDRESS. 2003-04-01 Andrew Cagney * Makefile.in (d10v-tdep.o): Update dependencies. * d10v-tdep.c: Include "frame-base.h". (d10v_frame_unwind): Make constant. (d10v_frame_base_address): New function. (d10v_frame_base): New variable. (d10v_gdbarch_init): Set frame_base default. (struct d10v_unwind_cache): Add the field "prev_sp". Update comment for base. (d10v_frame_unwind_cache): Set and use "prev_sp". (d10v_frame_this_id): Use the previous frame's inner most stack address and this frame's func address for the frame ID. Use frame_id_build. Don't analyze beyond the current instruction. 2003-04-01 Andrew Cagney * frame.h (get_frame_locals_address, get_frame_args_address): Refer to the base address, instead of the address of the first local or parameter. 2003-04-01 Andrew Cagney Add frame debug info addresses: * frame-base.c: New file. * frame-base.h: New file. * frame.h (struct frame_base): Add opaque declaration. (get_frame_base): Update comment. (get_frame_base_address): Declare. (get_frame_locals_address): Declare. (get_frame_args_address): Declare. (struct frame_info): Add "base" and "base_cache". Update comments on the unwinder. * frame.c: Include "frame-base.h". (get_frame_locals_address): New function. (get_frame_base_address): New function. (get_frame_args_address): New function. * findvar.c (read_var_value): Use get_frame_locals_address and get_frame_args_address. * stack.c (frame_info): Use get_frame_locals_address and get_frame_args_address. (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro, moved to "frame-base.c". * printcmd.c (print_frame_nameless_args): Ditto. * symtab.h (address_class): Update comments. * dwarf2loc.c (dwarf_expr_frame_base): Add note about get_frame_base_address. * dwarf2expr.c (execute_stack_op): Ditto. * Makefile.in (frame_base_h): Define. (frame.o): Update dependencies. (frame-base.o): Add dependencies. (SFILES): Add frame-base.c. (COMMON_OBS): Add frame-base.o. 2003-04-01 Andrew Cagney * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero. CALL_DUMMY_LENGTH): Ditto. * gdbarch.c: Re-generate. * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro. (CALL_DUMMY_LENGTH): Delete macro. * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero. * arm-tdep.c (arm_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * hppa-tdep.c (hppa_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * v850-tdep.c (v850_gdbarch_init): Ditto. * vax-tdep.c (vax_gdbarch_init): Ditto. * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. 2003-04-01 Corinna Vinschen * frame.c (get_prev_frame): Disable call to inside_entry_file(). 2003-04-01 Andrew Cagney * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero. (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete. * gdbarch.h, gdbarch.c: Re-generate. * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete. (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete. * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete. * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete. (CALL_DUMMY_BREAKPOINT_OFFSET): Delete. * infcmd.c (run_stack_dummy): Simplify assuming CALL_DUMMY_BREAKPOINT_OFFSET_P. * infrun.c (handle_inferior_event): Ditto. * alpha-tdep.c (alpha_gdbarch_init): Do not set call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p. * arm-tdep.c (arm_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * m68k-tdep.c (m68k_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * v850-tdep.c (v850_gdbarch_init): Ditto. * vax-tdep.c (vax_gdbarch_init): Ditto. * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. 2003-04-01 Daniel Jacobowitz * symfile.c (symfile_relocate_debug_section): Update call to bfd_simple_get_relocated_section_contents. 2003-03-31 Andrew Cagney * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate. * gdbarch.h, gdbarch.c: Regenerate. * inferior.h (FIX_CALL_DUMMY): Delete macro. * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when available. * frame.h (generic_fix_call_dummy): Delete declaration. * dummy-frame.h: Update comment. * dummy-frame.c (generic_fix_call_dummy): Delete function. * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set fix_call_dummy. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. 2003-03-31 J. Brobecker * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful. (INIT_FRAME_AP): Likewise. (EXTRA_FRAME_INFO): Likewise. 2003-03-31 Andrew Cagney * gdbarch.sh: Include "symfile.h". (CALL_DUMMY_ADDRESS): Default to entry_point_address. * gdbarch.h, gdbarch.c: Re-generate. * inferior.h (CALL_DUMMY_ADDRESS): Delete macro. * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set call_dummy_address, the default is at entry_point_address. * v850-tdep.c (v850_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. 2003-03-31 Andrew Cagney * gdbarch.sh (CALL_DUMMY_P): Delete. * gdbarch.h, gdbarch.c: Re-generate. * inferior.h (CALL_DUMMY_P): Delete macro. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * d10v-tdep.c (d10v_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * breakpoint.c (deprecated_frame_in_dummy): Update. * avr-tdep.c (avr_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * dummy-frame.c (dummy_frame_this_id): Update comments. * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto. * frame.c (legacy_get_prev_frame): Ditto. * valops.c (call_function_by_hand): Delete function. (hand_function_call): Rename to call_function_by_hand 2003-03-30 Andrew Cagney 2002-11-10 Klee Dienes * value.h (struct value): Update comment. 2003-03-30 Andrew Cagney * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with D10V_FP_REGNUM. (d10v_gdbarch_init): Do not set fp_regnum. * frame.c (get_frame_base): Force ID initialization. (get_prev_frame): Move computation of the frame ID from here ... (get_frame_id): ... to here. (legacy_get_prev_frame): Mark the frame ID as valid. * frame.h (struct frame_info): Add field "id_p". 2003-03-30 Mark Kettenis * i386-tdep.c (i386_store_struct_return): Removed. (i386_gdbarch_init): Don't set deprecated_store_struct_return. 2003-03-30 Andrew Cagney * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP. * gdbarch.h, gdbarch.c: Regenerate. * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp. * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68k-tdep.c (m68k_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * vax-tdep.c (vax_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * alpha-tdep.c (alpha_gdbarch_init): Ditto. * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update. * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update. * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * valops.c (hand_function_call): Replace TARGET_WRITE_SP with DEPRECATED_DUMMY_WRITE_SP. Call when the method is available, instead of when push_dummy_call is not available. 2003-03-30 Andrew Cagney * infttrace.c: Include "gdbthread.h". (parent_attach_all): Fix function signature. (call_ptrace): Update call. * Makefile.in (infttrace.o): Update dependencies. 2003-03-30 Andrew Cagney * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace PUSH_RETURN_ADDRESS. * gdbarch.h, gdbarch.c: Regenerate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * valops.c (hand_function_call): Update. 2003-03-29 Andrew Cagney * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or sizeof_call_dummy_words. * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always define. * gdbarch.h: Regenerate. 2003-03-29 Andrew Cagney * infttrace.h: New file. * hpread.c: Include "gdb_assert.h" and "somsolib.h". (hpread_get_textlow): Detect an uninitialized dn_bufp. (hpread_read_doc_function_type): Detect an initialized type1. (hpread_quick_traverse): Initialize mod_name_string. * somsolib.h: Add #ifdef SOMSOLIB_H wrapper. (som_solib_get_solib_by_pc): Declare. (so_lib_thread_start_addr): Declare. (no_shared_libraries): Declare. * somread.c (init_import_symbols): Make static. Add forward declaration. * config/pa/nm-hppah.h: Include "infttrace.h" for parent_attach_all. (hppa_insert_hw_watchpoint): Declare. (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare. * hppah-nat.c: Include "gdb_string.h". (parent_attach_all): Delete extern declaration, moved to "infttrace.h". (hppa_can_use_hw_watchpoint): Change type of "type" parameter to int. (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto. * Makefile.in (infttrace_h): Define. (hpread.o): Update dependencies. (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto. * hppa-hpux-tdep.c: Include "gdb_string.h". * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc". * infrun.c (handle_inferior_event): Always initialize stepped_after_stopped_by_watchpoint. Add default and remove fallthrough in switch statement. * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type" parameter to int. (hppa_remove_hw_watchpoint): Ditto. 2003-03-29 Andrew Cagney * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint offset. 2003-03-29 Richard Earnshaw * arm-tdep.c (arm_push_arguments): Delete. (struct stack_item): New type. (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions. (arm_store_struct_return): Delte. (arm_gdbarch_init): Register arm_push_dummy_call. Don't register arm_push_arguments or arm_store_struct_return. 2003-03-28 Andrew Cagney * Makefile.in (d10v-tdep.o): Update dependencies. * remote.h (target_resume_hook, target_wait_loop_hook): Declare. * d10v-tdep.c: Include "remote.h". (target_resume_hook): Delete extern declaration. (target_wait_loop_hook): Ditto. (tdisassemble_command): Eliminate assignment in "if" conditional. (d10v_ts2_register_sim_regno): Eliminate call to legacy_register_sim_regno. (d10v_ts3_register_sim_regno): Ditto. 2003-03-28 Jeff Johnston * thread.c: Reindented. * lin-lwp.c: Ditto. * linux-proc.c: Ditto. 2003-03-28 Bob Rossi * MAINTAINERS (write after approval): Add myself. 2003-03-27 Theodore A. Roth * objc-exp.y: Add missing semi-colons. 2003-03-27 Andrew Cagney * regcache.c (write_sp): Delete function and references. * inferior.h (write_sp): Delete declaration. * valops.c (hand_function_call): Replace write_sp with TARGET_WRITE_SP. * sparc-tdep.c (sparc_push_dummy_frame): Ditto. (sparc_pop_frame): Ditto. 2003-03-27 Andrew Cagney * NEWS: Mention removal of support for hppa*-*-bsd* and hppa*-*-osf* natives, and hppa*-*-pro* target. * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h". * config/pa/xm-pa.h: Obsolete file. * config/pa/xm-hppab.h: Obsolete file. * config/pa/nm-hppab.h: Obsolete file. * config/pa/tm-hppab.h: Obsolete file. * config/pa/tm-hppao.h: Obsolete file. * config/pa/nm-hppao.h: Obsolete file. * config/pa/tm-pro.h: Obsolete file. * config/pa/hppaosf.mt: Obsolete file. * config/pa/hppaosf.mh: Obsolete file. * config/pa/hppapro.mt: Obsolete file. * config/pa/hppabsd.mt: Obsolete file. * config/pa/hppabsd.mh: Obsolete file. * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*. * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and hppa*-*-osf*. 2003-03-27 Andrew Cagney * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of push_arguments. Don't set push_return_address or write_sp. (d10v_push_dummy_call): Replace d10v_push_arguments. (d10v_push_return_address, d10v_write_sp): Delete function, handled by push_dummy_call. 2003-03-26 Andrew Cagney * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS. (push_dummy_call): New pure multi-arch replacement with gdbarch, regcache and dummy_addr parameters. * gdbarch.h, gdbarch.c: Re-generate. * valops.c (hand_function_call): Use gdbarch_push_dummy_call when available; assume it will handle stack alignment and return address issues. Fall back to DEPRECATED_PUSH_ARGUMENTS and legacy_push_arguments. (legacy_push_arguments): Rename default_push_arguments. * value.h (legacy_push_arguments): Rename default_push_arguments. * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments. * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update. * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update. * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update. * config/i386/tm-symmetry.h: Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * d10v-tdep.c (d10v_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * arm-linux-tdep.c (arm_linux_init_abi): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. 2003-03-26 Daniel Jacobowitz * signals/signals.c (do_target_signal_to_host): Correct realtime signal range test. 2003-03-26 Daniel Jacobowitz * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals) (struct sal_chain, map_catch_names): Remove. (catch_exception_command_1): Don't call handle_gnu_4_16_catch_command. 2003-03-26 Daniel Jacobowitz From Mark Dettinger : * dwarf2cfi.c (read_2u): Increment pointer by two. 2003-03-26 Daniel Jacobowitz * signals/signals.c: Fix typos in last change. 2003-03-26 Daniel Jacobowitz * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if not already defined. Use __SIGRTMIN if available. (target_signal_from_host): Remove SIGRTMIN block. (do_target_signal_to_host): Remove SIGRTMIN block; check that the signal is within the realtime range. 2003-03-25 Adam Fedor * Makefile.in (infrun.o): Add $(language_h) * infrun.c (handle_inferior_event): Use skip_language_trampoline for language specific trampolines. * language.h (struct language_defn): Add skip_trampoline. (skip_language_trampoline): Declare. * language.c (unk_lang_trampoline, skip_language_trampoline): New functions. (unknown_language_defn, auto_language_defn, local_language_defn): Add ukn_lang_trampoline. * ada-lang.c (ada_language_defn): Add NULL for language specific skip_trampoline. * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise. * objc-lang.c (objc_skip_trampoline): New function. (objc_language_defn): Add objc_skip_trampoline. 2003-03-25 Andrew Cagney * frame.c (get_prev_frame): Delay validating a frame's ID - non-NULL, didn't go backwards - until an attempt to unwind it to the previous frame. 2003-03-25 Andrew Cagney * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace EXTRA_STACK_ALIGNMENT_NEEDED. Default to 0 not 1. * gdbarch.h, gdbarch.c: Re-generate. * config/sparc/tm-sparc.h (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define. * sparc-tdep.c (sparc_gdbarch_init): Set deprecated_extra_stack_alignment_needed. * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete. * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear extra_stack_alignment_needed. * v850-tdep.c (v850_gdbarch_init): Ditto. * hppa-tdep.c (hppa_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * m68k-tdep.c (m68k_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. 2003-03-25 Andrew Cagney * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace STORE_STRUCT_RETURN. * gdbarch.h, gdbarch.c: Regenerate. * d10v-tdep.c (d10v_store_struct_return): Delete function. (d10v_push_arguments): Set the struct return register. (d10v_gdbarch_init): Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. 2003-03-25 Andrew Cagney * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete. (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace CALL_DUMMY_STACK_ADJUST with a predicate variable. * gdbarch.h, gdbarch.c: Regenerate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set call_dummy_stack_adjust_p. * vax-tdep.c (vax_gdbarch_init): Ditto. * v850-tdep.c (v850_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68k-tdep.c (m68k_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. * alpha-tdep.c (alpha_gdbarch_init): Ditto. * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update. * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update. * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. Do not set call_dummy_stack_adjust_p. * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro. (CALL_DUMMY_STACK_ADJUST): Delete macro. * sparc-tdep.c (sparc32_push_arguments): Update. * valops.c (hand_function_call): Update. 2003-03-25 Corinna Vinschen * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to set_gdbarch_char_signed. 2003-03-25 Richard Earnshaw PR cli/548 * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler". 2003-03-25 Richard Earnshaw * arm-tdep.c (arm_gdbarch_init): Register the disassembler function. (_initialize_arm_tdep): Don't set tm_print_insn. 2003-03-24 Adam Fedor * Makefile.in (YYOBJ): Add objc-exp.tab.o * objc-lang.h: Add multiple inclusion protection. (start_msglist, add_msglist, end_msglist): Additional declarations. 2003-03-24 Richard Earnshaw * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum value was renamed to ARM_FLOAT_SOFT_FPA. 2003-03-23 Andrew Cagney * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN. (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID. * gdbarch.h, gdbarch.c: Regenerate. * valops.c (hand_function_call): Update. * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update. * frame.c (legacy_saved_regs_this_id): Update. (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update. * dummy-frame.h: Update. * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update. * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update. * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update. * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update. * config/m68k/tm-sun3.h: Update. * blockframe.c (inside_main_func, frame_chain_valid): Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_frame_saved_pc): Update. (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update. (frame_get_saved_regs): Update. * ppc-linux-tdep.c (ppc_linux_init_abi): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update. * i386-interix-tdep.c (i386_interix_init_abi): Update. (i386_interix_back_one_frame): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. (hppa_init_extra_frame_info): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. 2003-03-22 Richard Earnshaw * arm-tdep.h (arm_float_model): Add AUTO and LAST values. (arm_get_fp_model): Declare. * arm-tdep.c (fp_model_strings): New string array. (arm_fp_model, current_fp_model): New variables. (arm_get_fp_model): New function. (arm_set_fp): New function. (set_fp_model_sfunc): New function. (show_fp_model): New function. (_initialize_arm_tdep): Add new command to set/show the FPU. (arm_extract_return_value): Use arm_get_fp_model. (arm_store_return_value): Likewise. (arm_gdbarch_init): Default fpa model is softfpa. Call arm_set_fp to initialize the floating-point data types. * arm-linux-tdep.c (arm_linux_init_abi): The default floating point model is FPA. 2003-03-22 Richard Earnshaw * arm-tdep.c (show_arm_command): Don't print out help. Instead, show the current setting of each value. (_initialize_arm_tdep): Delete variable new_cmd and add new vars new_set and new_show. Use add_setshow_cmd_full and add_setshow_boolean_cmd as appropriate. Deprecate "set/show apcs32" commands and add new version as subcommands of "set/show arm". 2003-03-22 Richard Earnshaw * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists. (set_arm_command, show_arm_command): New functions. (_initialize_arm_tdep): Add them. (num_disassembly_options): Renamed from num_flavor_options. (valid_disassembly_styles): Renamed from valid_flavors. (disassembly_style): Renamed from disassembly_flavor. (set_disassembly_style_sfunc): Renamed from set_disassembly_flavor_sfunc. (set_disassembly_style): Renamed from set_disassembly_flavor. (arm_othernames): Updated. (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor" command. Add "set/show arm disassembly" commands. Deprecate "othernames" command. 2003-03-22 Richard Earnshaw * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define. (arm-tdep.o): Depend on elf_arm_h. 2003-03-22 Richard Earnshaw * Makefile.in (coff_internal_h): Define. (arm-tdep.o): Update dependencies. 2003-03-22 Richard Earnshaw * arm-tdep.c (prologue_cache): Delete. (check_prologue_cache, save_prologue_cache): Delete. (arm_scan_prologue): Don't check or update the prologue_cache. (arm_gdb_arch_init): Don't initialize it. (_initialize_arm_tdep): Likewise. 2003-03-21 Stephane Carrez * MAINTAINERS (tui): Maintainer of tui code. 2003-03-21 Corinna Vinschen * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c. (i386-cygwin-tdep.o): Add dependencies. * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN. * i386-cygwin-tdep.c: New file. * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN. * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o. 2003-03-20 Andrew Cagney * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro. (handle_inferior_event): Remove code calling DYNAMIC_TRAMPOLINE_NEXTPC. * Makefile.in (init.c): Don't add $(srcdir) prefix when a file already has a full path. * main.c (gdb_main): Return 1. (captured_main): Call error to report an invalid interpreter. * Makefile.in (alpha-osf1-tdep.o): Update dependencies. * alpha-osf1-tdep.c: Include "gdb_string.h". 2003-03-19 J. Brobecker Continuing work to convert the hppa targets to multiarch partial. * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch method, now that hppa_push_dummy_frame has a conformant prototype. * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation for the switch to multiarch partial. 2003-03-19 Kevin Buettner * mdebugread.c (parse_symbol): For stEnd, we're done counting when iss is issNull. 2003-03-18 Kevin Buettner * mips-tdep.c (mips_register_name): Fix fencepost error involving NUM_REGS bounds check. 2003-03-18 Kevin Buettner * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h). * mips-tdep.c (gdb_assert.h): Include. (mips_generic_reg_names, mips_processor_reg_names): Make static. (mips_register_name): Handle integer registers explicitly. Add bounds checking. (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names) (mips_lsi33k_reg_names): Don't list integer registers; they're handled by mips_register_name() now. * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise. * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise. * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise. * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise. * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise. 2003-03-18 Andrew Cagney * printcmd.c (print_scalar_formatted): Change VALADDR parameter to a void pointer. * gdbtypes.h (print_scalar_formatted): Update declaration. * expression.h (enum exp_opcode): Remove non-ISO C trailing comma. 2003-03-18 J. Brobecker * infrun.c (observer.h): Add #include. (normal_stop): Add call to observer_notify_normal_stop. * Makefile.in (infrun.o): Add dependency on observer.h. 2003-03-18 J. Brobecker Continuing work to convert the hppa targets to multiarch partial. * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function parameter. Reformat comment. * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile. (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame() to match new profile. 2003-03-18 J. Brobecker * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not appear to be working in any case. 2003-03-18 J. Brobecker * observer.c (observer_test_first_observer): New static variable. (observer_test_second_observer): Likewise. (observer_test_third_observer): Likewise. (observer_test_first_notification_function): New static function. (observer_test_second_notification_function): Likewise. (observer_test_third_notification_function): Likewise. 2003-03-17 J. Brobecker * hppa-tdep.c (gdb_assert.h): Add missing #include. * somsolib.c (gdb_assert.h): Likewise. * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h. (somsolib.o): Likewise. 2003-03-17 Andrew Cagney * disasm.c (gdb_disassembly): Set di.mach using the architecture's BFD. Simplify setting of di.endian. 2003-03-17 Andrew Cagney * rs6000-tdep.c (ppc_floating_point_unit_p): New function. * ppc-tdep.h (ppc_floating_point_unit_p): Declare. From Elena Zannoni * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500 vector and floating-point parameters. (ppc_sysv_abi_use_struct_convention): Handle e500 struct return convention. (ppc_sysv_abi_broken_use_struct_convention): Ditto. 2003-03-17 Fernando Nasser * MAINTAINERS: Remove my name from several maintainership roles. 2003-03-17 Andrew Cagney Fix frame off-by-one bug. * frame-unwind.h (frame_this_id_ftype): Replace frame_unwind_id_ftype. (frame_prev_register_ftype): Replace frame_unwind_reg_ftype. (struct frame_unwind): Replace "id" with "this_id". Replace "reg" with "prev_register". * frame-unwind.c (frame_unwind_find_by_pc): Return legacy_saved_regs_unwind instead of trad_frame_unwind. Update comment. * dummy-frame.c (cached_find_dummy_frame): Delete function. (dummy_frame_this_id): Replace dummy_frame_id_unwind. (dummy_frame_prev_register): Replace dummy_frame_register_unwind. (dummy_frame_unwind): Update. * sentinel-frame.c (sentinel_frame_prev_register): Replace sentinel_frame_register_unwind. (sentinel_frame_this_id): Replace sentinel_frame_id_unwind. (sentinel_frame_unwinder): Update. * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind. (struct frame_info): Rename "unwind_cache" to "prologue_cache". * frame.c (create_sentinel_frame): Update. Initialize "prologue_cache" instead of "unwind_cache". (frame_register_unwind): Call this frame's prev_register with the next frame and this frame's prologue cache. (get_prev_frame): Simplify. Always call prev frame's this_id with this frame and prev frame's prologue cache. Document that this call is shifted one to the left when compared to the frame_register_unwind call. (legacy_saved_regs_prev_register): Replace frame_saved_regs_register_unwind. (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind. (legacy_saved_regs_unwinder): Replace trad_frame_unwinder. (legacy_saved_regs_unwind): Replace trad_frame_unwind. * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind. (d10v_frame_unwind): Update. (d10v_frame_prev_register): Replace d10v_frame_register_unwind. (d10v_frame_unwind_cache): Replace this "fi" with "next_frame". (saved_regs_unwinder): Replace this "frame" with "next_frame", and "saved_regs" with "this_saved_regs". 2003-03-16 Andrew Cagney * frame.c (frame_pop): Don't call target_store_registers. Fix problem reported by Mark Kettenis. 2003-03-16 Mark Kettenis * i386-tdep.c (i386_register_type): Renamed from i386_register_virtual_type. Adjust function signature. (i386_gdbarch_init): Set register_type instead of deprecated_max_register_raw_size, deprecated_max_register_virtual_size and register_virtual_type. 2003-03-14 Andrew Cagney * frame.c (get_prev_frame): When a legacy frame, always call legacy_get_prev_frame. Simplify unwind code using assumption that the unwinder is new. (legacy_get_prev_frame): Handle legacy sentinel frame unwind here. (legacy_frame_p): When no gdbarch_unwind_dummy_id, or SAVED_DUMMY_FRAME_TOS, assume a legacy frame. 2003-03-14 Andrew Cagney * frame.c (get_saved_register): Delete function. * frame.h (get_saved_register): Delete declaration. * xstormy16-tdep.c: Update comment. * regcache.h: Update comments. * sparc-tdep.c (sparc_init_extra_frame_info): Instead of get_saved_register and extract_address, use frame_read_unsigned_register. (sparc_frame_saved_pc): Ditto. (sparc_get_saved_register): Instead of get_saved_register, use frame_register. (sparc_pop_frame): Ditto. * findvar.c: Update comments. (value_of_register): Call frame_register instead of get_saved_register. (value_from_register): Ditto. * config/sparc/tm-sparc.h: Update comment. * breakpoint.c: Update comment. 2003-03-14 Andrew Cagney * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace GET_SAVED_REGISTER. * gdbarch.h, gdbarch.c: Re-generate. * frame.h: Update comments. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * frame.c (frame_register): Update. (get_saved_register): Update. * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update. 2003-03-13 Andrew Cagney * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME. * gdbarch.h, gdbarch.c: Regenerate. * valops.c (hand_function_call): Update comment. * stack.c (return_command): Update comment. * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update. * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. 2003-03-13 Andrew Cagney * frame.c (legacy_frame_p): New function. (get_prev_frame): Use legacy_frame_p. * frame.h (legacy_frame_p): Declare. 2003-03-13 D. Venkatasubramanian * MAINTAINERS (write after approval): Alphabetically listing corrected. 2003-03-13 D. Venkatasubramanian * MAINTAINERS (write after approval): Add myself. 2003-03-12 Andrew Cagney * frame.c (get_prev_frame): Rename the frame parameter to "this_frame". (get_next_frame, legacy_get_prev_frame): Ditto. 2003-03-12 Andrew Cagney * frame.c (get_current_frame): Check target_has_registers before checking target_has_stack. * eval.c (evaluate_subexp_standard): Use get_selected_frame, instead of deprecated_selected_frame. * findvar.c (value_of_register): Pass "frame", not deprecated_selected_frame, to value_of_builtin_reg. 2003-03-12 Andrew Cagney * regcache.c (regcache_cooked_write_signed): New function. (regcache_cooked_write_unsigned): New function. (regcache_cooked_read_unsigned): Fix regnum in range assertion. (regcache_cooked_read_signed): Fix regnum in range assertion. * regcache.h (regcache_cooked_write_signed): Declare. (regcache_cooked_write_unsigned): Declare. 2003-03-12 Andrew Cagney * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC. * gdbarch.h, gdbarch.c: Re-generate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.h: Update. * x86-64-tdep.c (x86_64_init_abi): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ppc-linux-tdep.c (ppc_linux_init_abi): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * i386-interix-tdep.c (i386_interix_init_abi): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. * sh-tdep.c (sh_init_extra_frame_info): Update. (sh64_init_extra_frame_info): Update. * ns32knbsd-nat.c (frame_num_args): Update. * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update. * xstormy16-tdep.c (xstormy16_pop_frame): Update. (xstormy16_frame_chain_valid): Update. * vax-tdep.c (vax_saved_pc_after_call): Update. * v850-tdep.c (v850_frame_chain): Update. (v850_pop_frame): Update. (v850_init_extra_frame_info): Update. * sparc-tdep.c (setup_arbitrary_frame): Update. * ns32k-tdep.c (umax_frame_num_args): Update. * s390-tdep.c (s390_pop_frame_regular): Update. * mn10300-tdep.c (mn10300_frame_chain): Update. (mn10300_pop_frame_regular): Update. (mn10300_init_extra_frame_info): Update. * mips-tdep.c (mips_init_frame_pc_first): Update. (mips_frame_chain): Update. (mips_pop_frame): Update. * mcore-tdep.c (mcore_frame_chain): Update. (mcore_pop_frame): Update. (mcore_init_extra_frame_info): Update. * arch-utils.c (init_frame_pc_default): Update. * m68k-tdep.c (isi_frame_num_args): Update. (delta68_frame_num_args): Update. (news_frame_num_args): Update. * ia64-tdep.c (ia64_pop_frame_regular): Update. * alpha-tdep.c (alpha_init_frame_pc_first): Update. (alpha_frame_chain): Update. (alpha_pop_frame): Update. * hppa-tdep.c (hppa_saved_pc_after_call): Update. (hppa_init_extra_frame_info): Update. (hppa_frame_chain): Update. (hppa_frame_chain_valid): Update. * cris-tdep.c (cris_init_extra_frame_info): Update. * avr-tdep.c (avr_init_extra_frame_info): Update. * arm-tdep.c (arm_frame_chain_valid): Update. (arm_init_extra_frame_info): Update. (arm_pop_frame): Update. * frame.c (frame_pc_unwind): Update. * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update. (DEPRECATED_INIT_FRAME_PC_FIRST): Update. * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update. * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update. * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update. * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update. 2003-03-12 Andrew Cagney Eliminate the need for POP_FRAME. * frame.c (do_frame_unwind_register): New function. (frame_pop): When no POP_FRAME, pop the frame using register unwind and a scratch regcache. (frame_saved_regs_pop): Delete function. (trad_frame_unwinder): Update. * d10v-tdep.c (d10v_frame_pop): Delete function. (d10v_frame_unwind): Update. * sentinel-frame.c (sentinel_frame_pop): Delete function. (sentinel_frame_unwinder): Update. * dummy-frame.c (dummy_frame_pop): Delete function. (dummy_frame_unwind): Update. * frame-unwind.h (frame_unwind_pop_ftype): Delete definition. (struct frame_unwind): Update. 2003-03-11 Kevin Buettner * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to mips_dwarf_dwarf2_ecoff_reg_to_regnum(). (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum): Do range checks on register number obtained from debugging info. (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and set_gdbarch_dwarf2_reg_to_regnum(). Adjust call of set_gdbarch_ecoff_reg_to_regnum() to account for new name of mapping function. (do_fp_register_row): Fix typo which caused double type to be used when attempting to unpack a float. 2003-03-11 J. Brobecker * breakpoint.c (bpstat_stop_status): Fix a small memory leak. 2003-03-11 Andrew Cagney * frame.c (deprecated_update_frame_pc_hack): Don't assume a next frame. Problem found by Corinna Vinschen. 2003-03-11 Pierre Muller * doublest.c (floatformat_from_length): Accept also the real size of 'long double' type. 2003-03-10 Daniel Jacobowitz From Klee Dienes : * breakpoint.c (bpstat_copy): Copy the command lines as well as the old value, to match what is freed in bpstat_clear. 2003-03-10 David Carlton * minsyms.c (add_minsym_to_hash_table): Replace DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME. (compare_minimal_symbols, compact_minimal_symbols) (install_minimal_symbols, find_solib_trampoline_target): Ditto. (lookup_minimal_symbol_text): Use strcmp on linkage names instead of DEPRECATED_SYMBOL_MATCHES_NAME. (lookup_minimal_symbol_solib_trampoline): Ditto. 2003-03-10 Andrew Cagney * regcache.h (regcache_cooked_read_ftype): Define. (regcache_save, regcache_restore): Add a cooked_read parameter. * regcache.c (regcache_save, regcache_restore): Update. (do_cooked_read): New function. (regcache_cpy): Pass do_cooked_read to regcache_save and regcache_restore. 2003-03-10 Andrew Cagney * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC. * gdbarch.h, gdbarch.c: Re-generate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.h: Update. * x86-64-tdep.c (x86_64_init_abi): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ppc-linux-tdep.c (ppc_linux_init_abi): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * i386-interix-tdep.c (i386_interix_init_abi): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. * sh-tdep.c (sh_init_extra_frame_info): Update. (sh64_init_extra_frame_info): Update. * ns32knbsd-nat.c (frame_num_args): Update. * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update. * xstormy16-tdep.c (xstormy16_pop_frame): Update. (xstormy16_frame_chain_valid): Update. * vax-tdep.c (vax_saved_pc_after_call): Update. * v850-tdep.c (v850_frame_chain): Update. (v850_pop_frame): Update. (v850_init_extra_frame_info): Update. * sparc-tdep.c (setup_arbitrary_frame): Update. * ns32k-tdep.c (umax_frame_num_args): Update. * s390-tdep.c (s390_pop_frame_regular): Update. * mn10300-tdep.c (mn10300_frame_chain): Update. (mn10300_pop_frame_regular): Update. (mn10300_init_extra_frame_info): Update. * mips-tdep.c (mips_init_frame_pc_first): Update. (mips_frame_chain): Update. (mips_pop_frame): Update. * mcore-tdep.c (mcore_frame_chain): Update. (mcore_pop_frame): Update. (mcore_init_extra_frame_info): Update. * arch-utils.c (init_frame_pc_default): Update. * m68k-tdep.c (isi_frame_num_args): Update. (delta68_frame_num_args): Update. (news_frame_num_args): Update. * ia64-tdep.c (ia64_pop_frame_regular): Update. * alpha-tdep.c (alpha_init_frame_pc_first): Update. (alpha_frame_chain): Update. (alpha_pop_frame): Update. * hppa-tdep.c (hppa_saved_pc_after_call): Update. (hppa_init_extra_frame_info): Update. (hppa_frame_chain): Update. (hppa_frame_chain_valid): Update. * cris-tdep.c (cris_init_extra_frame_info): Update. * avr-tdep.c (avr_init_extra_frame_info): Update. * arm-tdep.c (arm_frame_chain_valid): Update. (arm_init_extra_frame_info): Update. (arm_pop_frame): Update. * frame.c (frame_pc_unwind): Update. * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update. (DEPRECATED_INIT_FRAME_PC_FIRST): Update. * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update. * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update. * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update. * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update. 2003-03-10 Andrew Cagney * gdbarch.sh (gdbarch_unwind_pc): New method. * gdbarch.h, gdbarch.c: Regenerate. * frame.c (frame_pc_unwind): Rewrite. Prefer gdbarch_unwind_pc, but use read_pc and FRAME_SAVED_PC as fall backs. (frame_saved_regs_pc_unwind): Delete function. (trad_frame_unwinder): Update. * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration. (struct frame_unwind): Update. * dummy-frame.c (dummy_frame_pc_unwind): Delete function. (dummy_frame_unwind): Update. * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function. (sentinel_frame_unwinder): Update. * d10v-tdep.c (d10v_frame_pc_unwind): Delete function. (d10v_frame_unwind): Update. (d10v_unwind_pc): New function. (d10v_gdbarch_init): Set unwind_pc. 2003-03-10 Andrew Cagney * gdbarch.h: Re-generate. * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the PC. (d10v_frame_pop): Unwind the PC, and not the LR, when restoring the PC register. 2003-03-08 Mark Kettenis * gdbarch.sh (save_dummy_frame_tos): Add comment. 2003-03-08 Andrew Cagney * cli-out.c: Update copyright. (cli_out_data): Define typedef. Use instead of ui_out_data. 2003-03-08 Andrew Cagney * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to the result. 2003-03-07 Andrew Cagney * gdbarch.sh: Don't generate two macro definitions when an undefined macro taking no arguments. * gdbarch.h: Regenerate. 2002-03-07 Michal Ludvig * x86-64-tdep.c (x86_64_save_dummy_frame_tos) (x86_64_unwind_dummy_id): New functions. (x86_64_init_abi): Register these two new functions. 2003-03-07 Michal Ludvig * x86-64-tdep.c (x86_64_function_has_prologue): New function. (x86_64_skip_prologue): Move prologue detection to separate function. * x86-64-tdep.h (x86_64_function_has_prologue): New prototype. 2003-03-05 Andrew Cagney * d10v-tdep.c (d10v_unwind_dummy_id): New function. (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos. * frame.c (get_prev_frame): Restructure the frame ID unwind code to use unwind_dummy_id when a dummy frame. * gdbarch.sh (unwind_dummy_id): New multi-arch method with predicate. * gdbarch.h, gdbarch.c: Regneerate. 2003-03-05 Andrew Cagney * d10v-tdep.c (struct d10v_unwind_cache): Add field "base". (d10v_frame_unwind_cache): Rewrite code computing the base and SP. Do not use d10v_read_sp or d10v_read_fp when obtaining register values. 2003-03-05 Andrew Cagney * d10v-tdep.c (struct frame_extra_info): Delete unused structure. (struct d10v_unwind_cache): Delete field "frameless". Replace "next_addr" with "sp_offset". Add "r11_offset". (d10v_frame_unwind_cache): Update. (prologue_find_regs): Update. When "mv r11, sp", save the "sp_offset" in "r11_offset". Recognize "st rn, @r11", note that RN was saved in r11_offset. 2003-03-05 Andrew Cagney * frame.c (deprecated_update_frame_pc_hack): Also update the the cached PC value in the next frame. 2003-03-05 Andrew Cagney * frame.h (struct frame_info): Replace "id_unwind_cache_p" and "id_unwind_cache" with "id". (frame_id_unwind): Delete declaration. * frame.c (frame_id_unwind): Delete function. (get_prev_frame): Call the frame id unwind method directly. Store the returned next frame's ID value in NEXT_FRAME. Note that there is a problem with the wrong unwind ID being called with the wrong unwind cache. 2003-03-05 Daniel Jacobowitz * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS. 2003-03-05 James Ingham Daniel Jacobowitz * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h". (auto_cp_abi): New variable. (current_cp_abi, num_cp_abis): Make static. (CP_ABI_MAX): Define. (cp_abis): Turn into an array. (value_virtual_fn_field): Fix formatting. (switch_to_cp_abi, register_cp_abi): Update. register_cp_abi now takes a pointer. (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd) (list_cp_abis, _initialize_cp_abi): New functions. * cp-abi.h: Add prototype for set_cp_abi_as_auto_default. Remove declarations for cp_abis, num_cp_abis, current_cp_abi, and switch_to_cp_abi. Update prototype for register_cp_abi. * Makefile.in (cp-abi.o): Update dependencies. * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default instead of switch_to_cp_abi. * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise. Update call to register_cp_abi. * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to register_cp_abi. * hpacc-abi.c (_initialize_hpacc_abi): Likewise. 2003-03-05 Daniel Jacobowitz * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition. * dwarf2loc.c: Include "regcache.h". (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum. Use register_size. * Makefile.in (dwarf2loc.o): Update dependencies. 2003-03-04 Theodore A. Roth * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the number of io registers reported by remote target is not a multiple of step. 2003-03-04 David Carlton * symtab.c (lookup_partial_symbol): Add linkage_name argument. (lookup_symbol_aux_psymtabs): Update call to lookup_partial_symbol. (lookup_transparent_type, find_main_psymtab) (make_symbol_overload_list): Ditto. 2003-03-04 Kazu Hirata * MAINTAINERS (Write after approval): Update my email address. 2003-03-03 Andrew Cagney Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional. * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with predicate. Replace MAX_REGISTER_RAW_SIZE. (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for MAX_REGISTER_VIRTUAL_SIZE. * regcache.c (legacy_max_register_raw_size): New function. (legacy_max_register_virtual_size): New function. * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define. (MAX_REGISTER_RAW_SIZE): Define. (legacy_max_register_raw_size): Declare. (legacy_max_register_virtual_size): Declare. * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE) (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update. * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE) (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto. * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE) (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto. * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto. * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto. * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. * d10v-tdep.c (d10v_gdbarch_init): Do not set max_register_raw_size or max_register_virtual_size. 2003-03-03 David Carlton * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from SYMBOL_MATCHES_NAME, add comment. (SYMBOL_MATCHES_NATURAL_NAME): New. * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME. (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto. * symtab.c (lookup_partial_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME. Delete unhelpful comment. (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME. Fix for PR c++/33. 2003-03-03 David Carlton * symtab.h (SYMBOL_MATCHES_REGEXP): Delete. * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP by regexp matching against SYMBOL_NATURAL_NAME. 2003-03-03 David Carlton * linespec.c (find_method): Extract code into collect_methods. (collect_methods): New. 2003-03-02 Mark Kettenis * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and get_frame_base. * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME. 2003-03-02 Stephane Carrez * arch-utils.c (generic_register_byte): Fix to use the loop index and not regnum when summing the size of all registers up to regnum. 2003-03-01 Andrew Cagney * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename FRAME_INIT_SAVED_REGS. * gdbarch.h, gdbarch.c: Regenerate. * stack.c (frame_info): Update. * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update. (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update. (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update. * ns32k-tdep.c (ns32k_pop_frame): Update. * mips-tdep.c (mips_pop_frame): Update. * m68hc11-tdep.c (m68hc11_pop_frame): Update. * ia64-tdep.c (ia64_frame_chain): Update. (ia64_frame_saved_pc, ia64_get_saved_register): Update. (ia64_frameless_function_invocation): Update. (ia64_init_extra_frame_info): Update. (ia64_pop_frame_regular): Update. * frame.h (struct frame_info): Update comment. (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro. * frame.c (frame_saved_regs_register_unwind): Update. (frame_saved_regs_register_unwind): Update. (deprecated_generic_get_saved_register): Update. * cris-tdep.c: Update comment. * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ppc-linux-tdep.c (ppc_linux_init_abi): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. 2003-03-01 Andrew Cagney * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to option enum and switch. When no windows, set the interpreter to INTERP_CONSOLE. 2003-03-01 Andrew Cagney * main.c (captured_main): Replace magic option characters with an enum. 2003-03-01 Andrew Cagney * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename INIT_EXTRA_FRAME_INFO. * gdbarch.h, gdbarch.c: Regenerate. * arm-tdep.c: Update comments. * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto. * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto. * frame.h, avr-tdep.c: Ditto. * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO. (create_new_frame, legacy_get_prev_frame): Ditto. * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename. * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename. * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize deprecated_init_extra_frame_info instead of init_extra_frame_info. * x86-64-tdep.c (x86_64_init_abi): Ditto. * v850-tdep.c (v850_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-interix-tdep.c (i386_interix_init_abi): Ditto. * hppa-tdep.c (hppa_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. * alpha-tdep.c (alpha_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. 2003-03-01 Andrew Cagney * gdbarch.sh (register_type): New function with predicate. (REGISTER_VIRTUAL_TYPE): Change to function with predicate. * gdbarch.h, gdbarch.c: Re-generate. * arch-utils.c (generic_register_byte): Use generic_register_size. (generic_register_size): When available, use gdbarch_register_type. * regcache.c (init_regcache_descr): When available, initialize the register type array using gdbarch_register_type. If the architecture supplies gdbarch_register_type, do not use the legacy regcache layout. * d10v-tdep.c (d10v_register_type): Replace d10v_register_virtual_type. (d10v_gdbarch_init): Set register_type instead of register_virtual_type. 2003-03-01 Andrew Cagney * Makefile.in (ax-gdb.o): Update dependencies. * ax-gdb.c: Include "regcache.h". (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE. * findvar.c (value_of_register): Ditto. * infcmd.c (default_print_registers_info): Ditto. 2003-03-01 Mark Kettenis * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME. 2003-03-01 Mark Kettenis * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead of STREQ. 2003-02-28 Daniel Jacobowitz * Makefile.in (dwarf2loc.o): Update dependencies. * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG. * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static. * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes. * dwarf2loc.c: Include "ax.h" and "ax-gdb.h". (locexpr_tracepoint_var_ref): New function. (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref. 2003-02-28 Andrew Cagney * regcache.c (register_size): New function. * regcache.h (register_size): Declare * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use max_register_size instead of MAX_REGISTER_RAW_SIZE. 2003-02-28 David Carlton * linespec.c (decode_compound): Extract code into find_method. (find_method): New. 2003-02-28 J. Brobecker * Makefile.in: Add rules to build and link in observer.o. 2003-02-27 J. Brobecker * observer.c: Minor comments edits. 2003-02-27 J. Brobecker * observer.h, observer.c: New file. 2003-02-27 Andrew Cagney * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd. 2003-02-27 Stephane Carrez * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines. (M6812_OP_STS_EXT): Likewise. (m6811_prologue): Use the above to recognize prologue. (m6812_prologue): Likewise. 2003-02-27 David Carlton * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not SYMBOL_PRINT_NAME. (compare_psymbols): Ditto. * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto. 2003-02-27 Michael Snyder * f-lang.c (build_fortran_types): New function. (_initialize_f_language): Gdbarch-register built-in fortran types. * doublest.c (extract_floating): Fix warning text. 2003-02-27 Andrew Cagney * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with predicate. Replaces PUSH_DUMMY_FRAME. * gdbarch.h, gdbarch.c: Regnerate. * valops.c (hand_function_call): Update. Call generic_push_dummy_frame directly. * vax-tdep.c (vax_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update. * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update. * inferior.h (PUSH_DUMMY_FRAME): Delete definition. * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set push_dummy_frame to generic_push_dummy_frame. * v850-tdep.c (v850_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. 2003-02-26 Kevin Buettner * mips-tdep.c (show_mips_abi): New function. (_initialize_mips_tdep): Use show_mips_abi() to implement the command ``show mips abi''. 2003-02-26 Jeff Johnston From Elena Zannoni * dbxread.c (process_one_symbol): Only record line 0 if one or more sline entries have been seen for the function. 2003-02-26 Michael Chastain * configure: Regenerate with autoconf 000227. 2003-02-26 Michael Chastain Close PR build/660. * PROBLEMS (i[3456]86-*-linux*): Note explicit error message for old libc5/glibc. * gdb_thread_db.h: Die if not HAVE_UINTPTR_T. 2003-02-26 Kris Warkentin * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO. * osabi.c (gdb_osabi_names): Add "QNX Neutrino". 2003-02-26 Michael Chastain * configure.in: New variable HAVE_UINTPTR_T. * configure, config.in: Regenerated. 2003-02-26 Daniel Jacobowitz Fix PR build/1097. * utils.c (gdb_realpath): Move closing brace outwards one #endif. 2003-02-25 Andrew Cagney * frame.c (get_prev_frame): Add comment on check for inside_entry_func. Only check for inside_entry_file when not a dummy and not a sentinel. Check that the new frame is not inner to the old frame. 2003-02-25 Andrew Cagney * frame.c (frame_debug): New variable. (_initialize_frame): Add "set/show debug frame" command. (get_prev_frame): When frame_debug, print reason why unwind failed. 2003-02-25 Michael Chastain * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later to avoid uintptr_t definition problems. 2003-02-25 David Carlton * symtab.h (SYMBOL_NATURAL_NAME): New macro. (SYMBOL_LINKAGE_NAME): Ditto. (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and SYMBOL_LINKAGE_NAME. (struct general_symbol_info): Expand comment. (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME. (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME. (SYMBOL_MATCHES_REGEXP): Ditto. * symtab.c (symbol_natural_name): New function. * objfiles.h: Replace all uses of SYMBOL_NAME by DEPRECATED_SYMBOL_NAME. * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto. * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto. * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto. * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto. * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto. * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto. * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto. * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto. * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto. * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto. * ada-exp.y: Ditto. * ada-exp.y: Update copyright. * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto. * cp-valprint.c: Ditto. 2003-02-25 Jeff Johnston * infptrace.c (detach): Do not flag error if ptrace detach fails and errno is set to ESRCH. 2003-02-24 Andrew Cagney * infptrace.c (udot_info): Change type of udot_off to long. Use paddr when printing udot_off's value. 2003-02-24 David Carlton * symtab.c (make_symbol_overload_list): Only read in partial symtabs containing a matching partial symbol. 2003-02-24 David Carlton * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to do the comparison, not strcmp. * symfile.c (compare_psymbols): Ditto. * defs.h: Declare strcmp_iw_ordered. * utils.c (strcmp_iw_ordered): New function. 2003-02-24 Jim Blandy * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme support, shared libs): Remove my name from here, to better reflect reality. 2003-02-24 Kris Warkentin * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define. (target_ops): Add to_have_continuable_watchpoint. * target.c (update_current_target): Add INHERIT line for to_have_continuable_watchpoint. * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines. * config/i386/nm-i386.h, config/i386/nm-i386sco5.h, config/i386/nm-i386sol2.h, config/s390/nm-linux.h, config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1. 2003-02-24 Elena Zannoni * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop maintainership. 2003-02-24 Kris Warkentin * solib.c (solib_open): Call target defined search function after failing with solib-search-path. * solist.h (target_so_ops): Add find_and_open_solib function hook and create define TARGET_SO_FIND_AND_OPEN_SOLIB. 2003-02-24 Kris Warkentin * MAINTAINERS: Add myself to Write After section. 2003-02-23 Stephane Carrez * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide. 2003-02-22 Stephane Carrez * m68hc11-tdep.c (m68hc11_init_reggroups): New function. (m68hc11_add_reggroups): New function. (m68hc11_register_reggroup_p): New to register hard/soft reggroups. (m68hc11_gdbarch_init): Install the reggroups. (_initialize_m68hc11_tdep): Initialize them. 2003-02-21 James E Wilson * MAINTAINERS: Update my email address. 2003-02-21 David Carlton * arm-tdep.c (arm_gdbarch_init): Add break after default label. 2003-02-21 Daniel Jacobowitz Based on a patch from Daniel Berlin (dberlin@dberlin.org). * symtab.h: Add opaque declarations of struct axs_value and struct agent_expr. (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG. (struct location_funcs): New type. (struct symbol): Add "loc" to aux_value. (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros. * dwarf2read.c: Include "dwarf2expr.h". (dwarf2_symbol_mark_computed): New function. (read_func_scope): Use it. (var_decode_location): New function. (new_symbol): Use it. * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files. * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c. (dwarf2expr_h, dwarf2loc_h): New variables. (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o. (dwarf2expr.o, dwarf2loc.o): New rules. (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h). * buildsym.c (finish_block): Handle LOC_COMPUTED and LOC_COMPUTED_ARG. * findvar.c (symbol_read_needs_frame, read_var_value): Likewise. * m2-exp.y (yylex): Likewise. * printcmd.c (address_info, print_frame_args): Likewise. * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise. * symmisc.c (print_symbol, print_partial_symbols): Likewise. * ada-lang.c (ada_resolve_subexp, symtab_for_sym) (ada_add_block_symbols, fill_in_ada_prototype): Likewise. * symtab.c (lookup_block_symbol): Likewise. 2003-02-20 Adam Fedor * symtab.h: Remove objc_specific struct (SYMBOL_OBJC_DEMANGLED_NAME): Remove. * symtab.c (symbol_init_language_specific, symbol_demangled_name): Have language_objc use cplus_specific struct. 2003-02-20 Tom Tromey * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not TYPE_NAME, when printing a String value. PR java/1075. 2003-02-20 Adam Fedor * objc-lang.h (find_methods): Remove declaration. * objc-lang.c (find_methods): Make static. 2003-02-20 Christopher Faylor * win32-nat.c (get_image_name): Check return value from ReadProcessMemory. (child_xfer_memory): Ditto. 2003-02-20 Alexandre Oliva * configure.in (TARGET_SYSTEM_ROOT): Set default to ${exec_prefix}/${target_alias}/sys-root. Match explicit '${exec_prefix}' (in addition to the expansion thereof) as relocatable. * configure: Rebuilt. 2003-02-20 David Carlton * symtab.c (search_symbols): Revert the search_symbols part of my 2002-12-23 patch. Add comment. 2002-02-20 Daniel Jacobowitz * coffread.c (coff_symfile_read): Clean up minimal symbols earlier. * dbxread.c (elfstab_build_psymtabs): Don't call install_minimal_symbols. (stabsect_build_psymtabs): Likewise. * elfread.c (elf_symfile_read): Call install_minimal_symbols earlier. * somread.c (som_symfile_read): Call install_minimal_symbols and do_cleanups earlier. * nlmread.c (nlm_symfile_read): Likewise. * mdebugread.c (elfmdebug_build_psymtabs): Call install_minimal_symbols and make appropriate cleanups. 2003-02-20 Kevin Buettner * solib.c (reload_shared_libraries): New function. (_initialize_solib): Add callbacks for ``set solib-search-path'' and ``set solib-absolute-prefix''. 2003-02-20 David Carlton * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME; expand comment. * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME. * ada-typeprint.c (ada_typedef_print): Ditto. * ax-gdb.c (gen_var_ref): Ditto. * breakpoint.c (print_one_breakpoint): Ditto. * buildsym.c (finish_block): Ditto. * c-valprint.c (c_val_print): Ditto. * expprint.c (print_subexp): Ditto. * findvar.c (locate_var_value): Ditto. * infcmd.c (jump_command): Ditto. * linespec.c (decode_line_2, decode_compound): Ditto. * maint.c (maintenance_translate_address): Ditto. * objc-lang.c (compare_selectors, compare_classes): Ditto. * printcmd.c (build_address_symbolic, sym_info, print_frame_args): Ditto. * p-valprint.c (pascal_val_print): Ditto. * stabsread.c (define_symbol): Ditto. * stack.c (print_frame, frame_info, print_block_frame_locals) (print_frame_arg_vars, return_command): Ditto. * symfile.c (compare_symbols, compare_psymbols): Ditto. * symmisc.c (print_symbol): Ditto. * symtab.c (lookup_partial_symbol, lookup_block_symbol) (compare_search_syms, print_symbol_info, print_msymbol_info) (rbreak_command): Ditto. * tracepoint.c (tracepoints_info): Ditto. * typeprint.c (typedef_print): Ditto. * valops.c (value_of_variable, hand_function_call): Ditto. * cli/cli-cmds.c (edit_command, list_command): Ditto. * ada-typeprint.c: Update Copyright. * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto. * tracepoint.c, cli/cli-cmds.c: Ditto. 2003-02-20 Kevin Buettner * frame.c (generic_unwind_get_saved_register): Make non-static. * frame.h (generic_unwind_get_saved_register): Declare. * mips-tdep.c (read_next_frame_reg): Fetch register from current regcache when frame is NULL. (mips_init_extra_frame_info): Pass NULL explicitly for parameter that must be NULL. (mips_get_saved_register): Call generic_unwind_get_saved_register() instead of frame_register_unwind(). 2003-02-20 Andrew Cagney * remote-sim.c (gdbsim_insert_breakpoint) (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS code. 2003-02-20 Andrew Cagney * remote.c (_initialize_remote): Add commands "set/show remote hardware-watchpoint-limit" and "set/show remote hardware-breakpoint-limit". (remote_hw_watchpoint_limit): Initialize to -1. (remote_hw_breakpoint_limit): Ditto. (remote_check_watch_resources): Treat a limit of -1 as unlimited. 2003-02-19 Raoul Gough * coff-pe-read.c: New file - support reading of minimal symbols from a portable executable using the export table. * coff-pe-read.h: New file. * coffread.c: Include coff-pe-read.h. (coff_symtab_read): Call read_pe_exported_syms iff no recognized debugging symbols found. * Makefile.in (SFILES): Add coff-pe-read.o. (coff_pe_read_h): Define. (COMMON_OBS): Add coff-pe-read.o. (coffread.o): Add coff_pe_read_h dependency. (coff-pe-read.o): New target. 2003-02-19 David Carlton * Makefile.in (SFILES): Add block.c. (block_h): New. (COMMON_OBS): Add block.o. (block.o): New. (x86-64-tdep.o): Add $(block_h). (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o) (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o) (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o) (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o) (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o) (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o) (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto. * value.h: Add opaque declaration for struct block. * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto. * ada-lang.h: Ditto. * x86-64-tdep.c: #include "block.h" * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto. * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto. * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto. * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto. * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto. * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto. * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto. * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto. * blockframe.c (blockvector_for_pc_sect): Move to "block.c". (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto. * symtab.c (block_function): Ditto. (contained_in): Ditto. * frame.h: Move block_for_pc and block_for_pc_sect declarations to block.h. Add opaque declaration for struct block. * symtab.h: Move block_function and contained_in declarations to block.h. Add opaque declarations for struct block, struct blockvector. (struct block): Move to block.h. (struct blockvector): Ditto. (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK) (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM) (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE) (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS) (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK): Ditto. * block.c: New file. * block.h: New file. 2003-02-19 Theodore A. Roth * avr-tdep.c (avr_extract_return_value): Remove function. (avr_store_return_value): Remove function. (avr_extract_struct_value_address): Remove function. (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls. 2003-02-19 Andrew Cagney * rs6000-tdep.c: Include "gdb_assert.h". (registers_e500): Add "acc" and "spefscr". (PPC_GPRS_PSEUDO_REGS): Remove trailing comma. (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum, ppc_gplast_regnum, sp_regnum and fp_regnum. Check that gp0_regnum really is "r0". (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson). 2003-02-18 Keith Seitz * Makefile.in: Add gdbtk-interps.c. 2003-02-18 Kevin Buettner * sparc-tdep.c (sparc_frame_chain): Adjust return value. * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare. 2003-02-18 Andrew Cagney * symtab.h (struct objfile): Add opaque declaration. 2003-02-18 Elena Zannoni From Jim Ingham : * dbxread.c (process_one_symbol): Use last_function_start rather than function_start_offset to find the real beginning of the current function. The latter is just the text section offset on some systems, the former is always the real function start. 2003-02-17 Andrew Cagney * configure.in: Revert ${target} != ${host}. 2003-02-17 Andrew Cagney * configure.in (Makefile): Use the test ${target} != ${host}, instead of the absence of the "nm.h" file, to determine of the configuration non-native. * configure: Regenerate. 2003-02-14 Elena Zannoni From Brian Ford * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly conditionalize tui_active test. (lookup_cmd_1): Ditto. 2003-02-14 Mark Kettenis * configure.in: Add check for _etext. * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't available. * config.in, configure: regenerated. 2003-02-14 Daniel Jacobowitz * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base. 2003-02-14 Andrew Cagney * main.c (tui_version): Delete variable. (captured_main): When --tui, set interpreter_p to "tui" instead of enabling tui_version. * printcmd.c (display_command) [TUI]: Test tui_active instead of tui_version. * cli/cli-decode.c (lookup_cmd_composition): Ditto. * cli/cli-cmds.c (disassemble_command): Ditto. * defs.h (tui_version): Delete declaration. * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c". (tui-interp.o): Add rules. (SUBDIR_TUI_OBS): Add "tui-interp.o". 2003-02-14 Christopher Faylor * win32-nat.c (register_loaded_dll): Correctly set address range for just-loaded dll. 2003-02-12 Jason Molenda (jmolenda@apple.com) * symmisc.c (print_objfile_statistics): Include information about the number of psymtabs and symtabs in each object file. 2003-02-13 Keith R Seitz * main.h (struct captured_main_args): Add interpreter_p. * main.c (captured_main): Initialize interpreter_p from context. * gdb.c (main): Set interpreter_p argument. * Makefile.in (gdb.o): Add dependency for interps.h. 2003-02-12 Andrew Cagney * event-top.c (cli_command_loop): Delete declaration. (_initialize_event_loop): Delete function setting event_loop_hook. * event-top.h (cli_command_loop): Declare. Update copyright. (EVENT_TOP_H): Define. Wrap header in #ifdef EVENT_TOP_H. * interps.c (current_interp_command_loop): When event_loop_p, call cli_command_loop. 2003-02-12 Andrew Cagney * interps.h (interp_command_loop_ftype): Change return type to void. 2003-02-12 Michal Ludvig * x86-64-tdep.c (x86_64_extract_return_value) (x86_64_store_return_value): Use regcache instead of regbuf. (x86_64_gdbarch_init): Change related set_gdbarch_* functions. * x86-64-linux-nat.c (fill_gregset): Use regcache. 2003-02-11 Andrew Cagney * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of TCL_LD_SEARCH_FLAGS. 2003-02-10 Michal Ludvig * dwarf2cfi.c: Reindented. 2003-02-09 Andrew Cagney * interps.c (clear_interpreter_hooks): Convert function definition to ISO C. 2003-02-07 David Carlton * gdb_mbuild.sh: Delete extra shift after parsing '-f'. 2003-02-07 Kevin Buettner * gdbtypes.h (struct main_type): Move ``length'' field from here... (struct type): ...to here. (TYPE_LENGTH): Adjust to reflect different location of ``length'' field. * gdbtypes.c (make_qualified_type): Set length on newly created type. (replace_type): Set length on all type variants for a given type. 2003-02-07 Andrew Cagney * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of . * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies. 2003-02-06 Andrew Cagney * Makefile.in (symm-nat.o): Update dependencies. (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto. (lynx-nat.o, ia64-linux-nat.): Ditto. * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include "gdb_wait.h" instead of or . * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto. * Makefile.in (inflow_h): Define. (procfs.o, inflow.o, procfs.o): Update dependencies. * inftarg.c (child_stop): Delete extern declaration of inferior_process_group. Include "inflow.h". * procfs.c (procfs_stop): Ditto. Include "inflow.h". * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ... * inflow.h (PROCESS_GROUP_TYPE): ... to here. New file. (our_process_group, inferior_process_group): Extern declarations. * procfs.c: Include "gdb_assert.h". * linux-proc.c: Include "gdb_stat.h" instead of . * cp-valprint.c (cp_print_value_fields): Eliminate STREQN. * jv-typeprint.c (java_type_print_base): Ditto. * typeprint.c (typedef_print): Eliminate STREQ. * cli/cli-script.c (define_command, define_command): Ditto. * main.c (captured_main): Ditto. * values.c (lookup_internalvar): Ditto. * utils.c (safe_strerror, parse_escape): Eliminate assignment within `if' conditional. * linespec.c (decode_line_2): Ditto. * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto. (bfd_openw_with_cleanup): Ditto. 2003-02-07 Mark Kettenis * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to legacy_extract_return_value and store_return_value to legacy_return_value. 2003-02-06 Raoul Gough * win32-nat.c (get_relocated_section_addrs): New function. Find section load addresses for symbol handling in relocated DLLs. (solib_symbols_add): Open a bfd and call get_relocated_section_addrs. 2003-02-05 Fred Fish * remote-e7000.c (e7000_drain_command): Fix precedence problem with '=' and '!='. * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem with '&' and '=='. (angel_RDI_info): Ditto. * infttrace.c (threads_continue_all_but_one): Fix precedence problem with '&' and '!='. (threads_continue_all_with_signals): Ditto. 2003-02-05 Jim Ingham Keith Seitz Elena Zannoni Andrew Cagney * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o". (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c". (SUBDIR_MI_OBS): Add "mi-interp.o". (SUBDIR_MI_SRCS): Add "mi/mi-interp.c". (SFILES): Add "interps.c". (COMMON_OBS): Add "interps.o". (interps_h, mi_main_h): Define. (interps.o, cli-interp.o, mi-interp.o): Add dependencies. (mi-main.o, main.o, event-top.o): Update dependencies. * cli/cli-interp.c: New file. * interps.h, interps.c: New files. * top.c: (gdb_init): Don't install the default interpreter, handed by captured_main. * main.c: Include "interps.h". (interpreter_p): Note that it should malloc'ed. (captured_command_loop): Call current_interp_command_loop. (captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use xfree and xstrdup when updating interpreter_p. Install the default interpreter. Add hack to stop mi1's copyright notice being encoded. * event-top.h (gdb_setup_readline): Declare. (gdb_disable_readline): Declare. * event-top.c: Include "interps.h". (display_gdb_prompt): Call current_interp_display_prompt_p. (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr, gdb_stdlog, and gdb_stdtarg. (_initialize_event_loop): Don't call gdb_setup_readline. * cli-out.c (cli_out_set_stream): New function. * cli-out.h (cli_out_set_stream): Declare. 2003-02-06 Mark Kettenis * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*, i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove. These are all handled fine by i[3456]86-*sco* and i[3456]86-sysv*. * config/i386/i386sco5.mt, config/i386/i386v4.mt, config/i386/i386v42mp.mt: Removed. 2003-02-05 Mark Kettenis * configure.tgt (*-*-solaris*): Set gdb_osabi to GDB_OSABI_SOLARIS. 2003-02-05 Michael Chastain * PROBLEMS (i[3456]86-*-linux*): Warn about binutils 2.12.1 and earlier versions. 2003-02-05 Andrew Cagney Remove orphaned hosts, targets and files. * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete. * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete. * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete. * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete. * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete. * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete. * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete. * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete. * config/sparc/tm-sp64sim.h: Delete. * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-* hosts. * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and mips*-dec-mach3* targets. 2003-02-04 Michael Chastain * NEWS: Fix typo: sepcifying -> specifying. 2003-02-04 Michael Chastain * dwarfread.c: Add documentation on the state of dwarf-1, looking towards obsoletion. 2003-02-03 Michael Chastain * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc, gdb/testsuite/gdb.c++/pr-1023.exp. 2003-02-04 Andrew Cagney * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR. * TODO: Delete reference to IS_TRAPPED_INTERNALVAR. * utils.c (init_page_info): Delete reference to MPW in comments. * main.c (captured_main): Delete #ifdef MPW. 2003-02-04 Andrew Cagney * NEWS: Note that the m32r-*-elf* is obsolete. * monitor.c (monitor_expect): Obsolete reference to m32r. * configure.tgt: Mark m32r-*-elf* as obsolete. * MAINTAINERS: Mark m32k as obsolete. * m32r-rom.c: Obsolete file. * config/m32r/m32r.mt: Obsolete file. * config/m32r/tm-m32r.h: Obsolete file. * m32r-stub.c: Obsolete file. * m32r-tdep.c: Obsolete file. 2003-02-04 Andrew Cagney * NEWS: Mention that the z8k-zilog-none is obsolete. * MAINTAINERS: Mark z8k as obsolete. * configure.tgt: Obsolete the z8k-*-coff* target. * config/z8k/z8k.mt: Obsolete file. * config/z8k/tm-z8k.h: Obsolete file. * z8k-tdep.c: Obsolete file. 2003-02-04 Andrew Cagney * NEWS: Mention that the mn10200-elf is obsolete. * configure.tgt: Obsolete mn10200-*-* target. * breakpoint.c (update_breakpoints_after_exec): Update comment to mention that the mn10200 is obsolete. * breakpoint.h: Ditto. * MAINTAINERS: Mark the mn10200-elf as obsolete. * config/mn10200/mn10200.mt: Obsolete file. * config/mn10200/tm-mn10200.h: Obsolete file. * mn10200-tdep.c: Obsolete file. 2003-02-04 Andrew Cagney * MAINTAINERS: Mark h8500 as obsolete. * configure.tgt (h8500-*-*): Mark h8500 code as obsolete. * findvar.c (value_from_register): Ditto. * h8500-tdep.c: Mark file as obsolete. * config/h8500/h8500.mt: Ditto. * config/h8500/tm-h8500.h: Ditto. * NEWS: Mention that h8500 is obsolete. 2003-02-04 David Carlton * objfiles.c (allocate_objfile): Always set name. Add comment at start of function. * jv-lang.c (get_dynamics_objfile): Add comment. 2003-02-04 David Carlton * symtab.h (SYMBOL_LINKAGE_NAME): Delete. * printcmd.c (build_address_symbolic): Replace uses of SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME, SYMBOL_NAME, and asm_demangle. Update copyright. 2003-02-04 David Carlton * linespec.c (decode_compound): Extract code into lookup_prefix_sym. (lookup_prefix_sym): New function. 2003-02-04 David Carlton * gdbtypes.h: Delete INTEGER_COERCION_BADNESS, FLOAT_COERCION_BADNESS. * gdbtypes.c (rank_one_type): Replace all uses of INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS. 2003-02-04 Jim Blandy * dwarf2read.c (dwarf2_locate_sections): When we find a macro info section, let dwarf_macinfo_section point to it, not dwarf_loc_section. 2003-02-04 Daniel Jacobowitz Pointed out by Anton Blanchard . * ppc-linux-tdep.c (insn_is_sigreturn): New function. (ppc_linux_at_sigtramp_return_path): Use it. 2003-02-04 Daniel Jacobowitz * defs.h (streq): Add prototype. * utils.c (streq): New function. * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME. * mdebugread.c (new_symbol): Likewise. * stabsread.c (define_symbol): Likewise. * coffread.c (process_coff_symbol): Likewise. * dwarfread.c (new_symbol): Likewise. * minsyms.c (prim_record_minimal_symbol_and_info): Use SYMBOL_SET_NAMES instead of setting SYMBOL_NAME. Set the language here. (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call SYMBOL_INIT_DEMANGLED_NAME. * objfiles.c: Include "hashtab.h". (allocate_objfile): Call htab_set_functions_ex for the demangled_names_hash. (free_objfile): Call htab_delete for the demangled_names_hash. * objfiles.h (struct htab): Add declaration. (struct objfile): Add demangled_names_hash. * symfile.c: Include "hashtab.h". (reread_symbols): Call htab_delete for the demangled_names_hash. (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting SYMBOL_NAME in the bcache. * symtab.c: Include "hashtab.h". Update comments. (create_demangled_names_hash, symbol_set_names): New functions. (symbol_find_demangled_name): New function, broken out from symbol_init_demangled_names. (symbol_init_demangled_names): Use it. * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses. (SYMBOL_SET_NAMES): New macro. (symbol_set_names): Add prototype. 2003-02-03 Jim Blandy Use a single, consistent representation for an empty minimal symbol table in an objfile. * objfiles.c (terminate_minimal_symbol_table): New function. (allocate_objfile): Call it. * objfiles.h (terminate_minimal_symbol_table): New declaration. (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is non-NULL. * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether objfile has minimal symbols, compare minimal_symbol_count to zero, instead of comparing msymbols with NULL. * objfiles.c (have_minimal_symbols): Same. * solib-sunos.c (solib_add_common_symbols): Call terminate_minimal_symbol_table. * symfile.c (reread_symbols): Same. 2003-02-03 Kevin Buettner * s390-tdep.c (s390_address_class_type_flags) (s390_address_class_type_flags_to_name) (s390_address_class_name_to_type_flags): New functions. (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS. 2003-02-03 Michael Snyder * arm-tdep.c: Fix spell-o in comment. 2003-02-03 Michal Ludvig * dwarf2cfi.c (pointer_encoding): Added new parameter. * dwarf2cfi.c, dwarf2read.c: Changed all warnings and error messages to contain BFD filename. 2003-02-02 Elena Zannoni Fix PR gdb/742 gdb/743 gdb/877 * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end. (do_mixed_source_and_assembly): Use make_cleanup_ui_out_tuple_begin_end and make_cleanup_ui_out_tuple_begin_end. (do_mixed_source_and_assembly): Ditto. * thread.c (do_captured_list_thread_ids): Ditto. * ui-out.h (ui_out_table_begin, ui_out_list_begin, ui_out_tuple_begin, ui_out_table_end, ui_out_list_end, ui_out_tuple_end): Delete prototypes. * ui-out.c (ui_out_list_begin, ui_out_tuple_begin, ui_out_list_end, ui_out_tuple_end): Delete. From Kevin Buettner : * ui-out.h (make_cleanup_ui_out_table_begin_end): New function. * ui-out.c (make_cleanup_ui_out_table_begin_end) (do_cleanup_table_end): New functions. * breakpoint.c (print_it_typical, print_one_breakpoint, mention): Use cleanups to invoke_ui_out_tuple_end(). (breakpoint_1): Use cleanup to invoke ui_out_table_end(). * cli/cli-setshow.c (cmd_show_list): Use make_cleanup_ui_out_tuple_begin_end. 2003-02-02 Andrew Cagney * frame.c (frame_unwind_register): New function. (frame_unwind_unsigned_register): Use. (frame_unwind_signed_register): Use. (frame_read_register): New function. * frame.h (frame_unwind_register): Declare. (frame_read_register): Declare. * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write and frame_unwind_register instead of read_memory, write_register and deprecated_write_register_bytes. 2003-02-02 Andrew Cagney * frame.h: Note that namelen can be negative. * frame.c (frame_map_name_to_regnum): When LEN is negative, use NAME's length. * NEWS: Mention that the d10v's `regs' command is deprecated. * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info. (d10v_print_registers_info): New function. (show_regs): Call d10v_print_registers_info. (_initialize_d10v_tdep): Mark "show regs" command as deprecated. 2003-02-02 Mark Kettenis * stack.c (print_frame_info): Restore call to annotate_frame_begin lost in the previous patch. 2003-02-01 Andrew Cagney From 2002-11-09 Jason Molenda (jason-cl@molenda.com) * stack.c (print_frame_info_base): Output complete FRAME tuple for synthesized frames. 2003-02-02 Andrew Cagney * mips-nat.c (zerobuf): Delete. (fetch_inferior_registers): Alloc local zerobuf. (fetch_core_registers): Alloc local zerobuf. * d10v-tdep.c (show_regs): Don't allocate a dynamic array using MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE. * thread-db.c (thread_db_store_registers): Ditto. * sh-tdep.c (sh_do_register): Ditto. * rom68k-rom.c (rom68k_supply_one_register): Ditto. * remote-sim.c (gdbsim_store_register): Ditto. * remote-mips.c (mips_wait, mips_fetch_registers): Ditto. * remote-e7000.c (fetch_regs_from_dump): Ditto. * monitor.c (monitor_supply_register): Ditto. * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto. * mips-nat.c (fetch_inferior_registers): Ditto. * m68klinux-nat.c (fetch_register): Ditto. * lynx-nat.c (fetch_inferior_registers): Ditto. (fetch_inferior_registers): Ditto. * irix4-nat.c (supply_gregset, supply_fpregset): Ditto. * hpux-thread.c (hpux_thread_fetch_registers): Ditto. (hpux_thread_store_registers): Ditto. * hppah-nat.c (fetch_register): Ditto. * hppab-nat.c (fetch_register): Ditto. * hppa-tdep.c (pa_register_look_aside): Ditto. (pa_print_fp_reg, pa_strcat_fp_reg): Ditto. * dve3900-rom.c (fetch_bitmapped_register): Ditto. 2003-02-01 Andrew Cagney * gdbarch.sh: Explictly specify all method levels. When a variable with an empty level, provide a non-multi-arch default. (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty. * gdbarch.h: Re-generate. * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete. Always defined. * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1 2003-02-01 Andrew Cagney * defs.h (host_pointer_to_address): Delete declaration. (address_to_host_pointer): Delete declaration. * utils.c (host_pointer_to_address): Delete function. (address_to_host_pointer): Delete function. * procfs.c (procfs_address_to_host_pointer): New function. * procfs.c (proc_set_watchpoint): Use. (procfs_can_use_hw_breakpoint): Update comments. * somsolib.c (hpux_address_to_host_pointer_hack): New function. (som_solib_add): Use. * hppa-tdep.c (hppa_pointer_to_address_hack): New function. * hppa-tdep.c (unwind_command): Use. 2003-02-01 Andrew Cagney * gdb_dirent.h: Mark up valid uses of , d_namelen and strlen d_name. * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS, ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code. (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code. * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro. (define_symbol): Update. * symfile.c (generic_load): Remove references to nindy. * symtab.c: Remove references to nindy. 2003-02-01 Andrew Cagney * infcmd.c (print_float_info): Delete code conditional on FLOAT_INFO. * config/nm-lynx.h: Delete #undef FLOAT_INFO. Update copyright. * config/m68k/nm-apollo68b.h: Ditto. * config/i386/tm-ptx.h (FLOAT_INFO): Delete. Update copyright. * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto. * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto. 2003-02-01 Mark Kettenis * config/i386/tm-i386os9k.h: Removed. * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v. Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since they're identical to i[3456]86-*-sysv* now. * config/i386/i386v32.mh: Removed. * config/i386/xm-i386v32.h: Removed. * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro. * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed. * config/i386/i386dgux.mh: Removed. * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4. * configure.in: Fix typo. * configure: Regenerated. 2003-01-31 David Carlton * dwarf2read.c (dwarf2_locate_sections): Set dwarf_ranges_section. 2003-01-31 Andrew Cagney * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts. * utils.c: Update comments documenting legitimate uses of PTR. * utils.c: Re-indent. * config/djgpp/fnchange.lst: Delete nindy files. * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files. * nindy-share/nindy.c, nindy-share/env.h: Delete files. * nindy-share/coff.h, nindy-share/block_io.h: Delete files. * nindy-share/b.out.h, nindy-share/VERSION: Delete files. * nindy-share/README, nindy-share/Onindy.c: Delete files. * nindy-tdep.c, nindy-share/Makefile: Delete files. * Makefile.in (init.c): Remove nindy references. (saber_gdb): Delete rule. (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c, nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c, and a68v-nat.c. (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules. (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules. (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h, nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and nindy-share/stop.h. * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files. * saber.suppress: Delete file. 2003-01-31 Daniel Jacobowitz * dbxread.c (stabs_data): New static variable. (fill_symbuf): Support an in-memory buffer for stabs data. (stabs_seek): New function. (dbx_psymtab_to_symtab): Relocate the stabs data if necessary. (read_ofile_symtab): Use stabs_seek. (elfstab_build_psymtabs): Take an asection* instead of an offset and size. Relocate the stabs data if necessary. Save the section* for dbx_psymtab_to_symtab. * dwarf2read.c: Add section variables for each debug section. (dwarf2_locate_sections): Fill them in. (dwarf2_read_section): Take an asection* argument. Relocate the section contents if necessary. (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers. * dwarf2cfi.c (parse_frame_info): Take a section argument and pass it to dwarf2_read_section. (dwarf2_build_frame_info): Update callers. * elfread.c (elf_symfile_read): Update call to elfstab_build_psymtabs. * gdb-stabs.h (struct dbx_symfile_info): Add stab_section. (DBX_STAB_SECTION): New macro. * stabsread.h (elfstab_build_psymtabs): Update prototype. * symfile.c (symfile_dummy_outputs): New function. (symfile_relocate_debug_section): New function. * symfile.h (symfile_relocate_debug_section): Add prototype. 2003-01-31 Richard Henderson * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ... (register_addr): ... here. Support ALPHA_UNIQUE_REGNUM. (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM. * alpha-tdep.c (alpha_register_name): Add "unique". * alpha-tdep.h (ALPHA_NUM_REGS): Increment. (ALPHA_UNIQUE_REGNUM): New. * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New. 2003-01-31 Andrew Cagney * README: Remove reference to Ericsson 1800 monitor. * Makefile.in (remote-es.o): Delete rule. (ALLDEPFILES): Delete remote-es.c. * remote-es.c: Delete file. * config/m68k/es1800.mt: Delete file. * config/djgpp/fnchange.lst: Update. * configure.tgt: Delete m68*-ericsson-* target. 2003-01-31 Adam Fedor * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc. Remove duplicate/shadowing variable of same name. 2003-01-30 Jim Blandy * symfile.c (find_separate_debug_file): Assert that the objfile's directory name we compute ends with a slash, and then assume that that's so everywhere we use it. 2003-01-30 Daniel Jacobowitz * valops.c (value_assign): Flush frame cache after stores to memory also. 2003-01-30 Andrew Cagney * Makefile.in (mon960-rom.o): Delete rule. * mon960-rom.c: Delete file. 2003-01-30 Andrew Cagney * d10v-tdep.c: Include "frame-unwind.h". (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate list. (next_addr, uses_frame): Delete. (struct d10v_unwind_cache): Define. (prologue_find_regs): Add struct d10v_unwind_cache info parameter. Use info instead of next_addr and uses_frame globals. (d10v_frame_init_saved_regs): Delete function. (d10v_init_extra_frame_info): Delete function. (d10v_gdbarch_init): Do not initialize init_extra_frame_info, frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid, init_frame_pc or frame_saved_pc. (d10v_pop_frame): Delete function. (do_d10v_pop_frame): Delete function. (d10v_frame_chain): Delete function. (d10v_frame_chain_valid): Delete function. (d10v_frame_pc_unwind): New function. (d10v_frame_id_unwind): New function. (saved_regs_unwinder): New function. (d10v_frame_register_unwind): New function. (d10v_frame_pop): New function. (d10v_frame_unwind): New variable. (d10v_frame_p): New function. (d10v_frame_saved_pc): Delete function. * Makefile.in (d10v-tdep.o): Update dependencies. 2003-01-30 J. Brobecker * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef causing some regressions due to a change in the default value for this macro. 2003-01-29 Richard Henderson Elena Zannoni Daniel Jacobowitz Fix PR gdb/961. * dwarf2read.c (dwarf_ranges_offset, dwarf_ranges_size): New variables. (RANGES_SECTION): New. (dwarf_ranges_buffer): New variable. (struct comp_unit_head): Add member "die". (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size. (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New. (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size. (dwarf2_locate_sections): Likewise. (dwarf2_build_psymtabs): Read .debug_ranges. (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out. (psymtab_to_symtab_1): Swap dwarf_ranges in. Set cu_header.die. (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers. Look for DW_AT_ranges and return the bounding box. 2003-01-29 Brian Ford * win32-nat.c (cygwin_pid): Removed as unused. (child_attach): Try fall back to Cygwin pid. 2003-01-29 Jim Blandy * objfiles.h (struct objfile): Doc fix. 2003-01-29 Andrew Cagney * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P. (legacy_get_prev_frame): Assert FRAME_CHAIN_P. (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame. (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P. * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate. (FRAME_SAVED_PC): Change to a function with predicate. * gdbarch.h, gdbarch.c: Re-generate. 2003-01-28 Andrew Cagney * hppah-nat.c (child_pid_to_exec_file): Don't use boolean. * complaints.c (complain): Delete function. * complaints.h (struct deprecated_complaint): Delete definition. (complain): Delete declaration. 2003-01-28 Kevin Buettner * mips-tdep.c (mips_init_extra_frame_info): Return early for dummy frames. 2003-01-27 Andrew Cagney * sentinel-frame.h, sentinel-frame.c: New files. * Makefile.in (frame.o): Update dependencies. (SFILES): Add sentinel-frame.c. (sentinel_frame_h): Define. (COMMON_OBS): Add sentinel-frame.o. (sentinel-frame.o): Specify dependencies. * frame.c: Include "sentinel-frame.h". (frame_register_unwind): Rewrite assuming that there is always a a ->next frame. (frame_register, generic_unwind_get_saved_register): Ditto. (frame_read_unsigned_register, frame_read_signed_register): Ditto. (create_sentinel_frame, unwind_to_current_frame): New functions. (get_current_frame): Rewrite using create_sentinel_frame and unwind_to_current_frame. When possible, always create a frame. (create_new_frame): Set next to the sentinel frame. (get_next_frame): Rewrite. Don't go below the level 0 frame. (deprecated_update_frame_pc_hack): Update the next frame's PC and ID cache when necessary. (frame_saved_regs_id_unwind): Use frame_relative_level. (deprecated_generic_get_saved_register): Use frame_relative_level, get_frame_saved_regs, get_frame_pc, get_frame_base and get_next_frame. (frame_saved_regs_register_unwind): Use get_frame_saved_regs and frame_register. 2003-01-27 Daniel Jacobowitz * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments. 2003-01-27 Daniel Jacobowitz * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)] (maintenance_set_profile_cmd): Use error () instead of warning (). 2003-01-27 Daniel Jacobowitz * configure.in: Check that -pg works if using --enable-profiling. Check for monstartup and _mcleanup regardless of --enable-profiling. * maint.c: Check for monstartup and _mcleanup before using them. * config.in: Regenerated. * configure: Regenerated. 2003-01-24 Nick Clifton * Add sh2e support: 2002-04-02 Elena Zannoni * gdb/sh-tdep.c (sh_sh2e_register_name): New. (sh2e_show_regs): New. (sh_gdbarch_init): Handle bfd_mach_sh2e. * config/sh/tm-sh.h: Added sh2e to comments. 2003-01-23 Jim Blandy * symfile.c (syms_from_objfile): Don't print the "(no debugging symbols found)" message here; we haven't checked for a separate debug info file yet, so we don't know yet. (symbol_file_add_with_addrs_or_offsets): Print it here, after we've looked everywhere. Also, there's no need to print a special message when we're loading the separate debug info file: the one symbol_file_add prints is fine. 2003-01-23 Alexander Larsson Jim Blandy Add support for executables whose debug info has been separated out into a separate file, leaving only a link behind. * objfiles.h (struct objfile): New fields: separate_debug_objfile and separate_debug_objfile_backlink. (put_objfile_before): New declaration. * symfile.c: #include "filenames.h". (symbol_file_add_with_addrs_or_offsets): If this objfile has its debug info in a separate file, read that, too. Save the addrs argument, so we can use it again to read the separated debug info; syms_from_objfile modifies the table we pass it. (reread_symbols): After re-reading an objfile, call reread_separate_symbols to refresh its separate debug info objfile, if it has one. (reread_separate_symbols, find_separate_debug_file, get_debug_link_info, separate_debug_file_exists): New functions. (debug_file_directory): New global var. (_initialize_symfile): Initialize debug_file_directory, and provide the new `set debug-file-directory' command to let the user change it. * objfiles.c (free_objfile): If this objfile has its debug info in a separate objfile, free that one too. If this is itself a separate debug info objfile, clear our parent's backlink. (put_objfile_before): New function. * utils.c (gnu_debuglink_crc32): New function. * defs.h (gnu_debuglink_crc32): New declaration. * Makefile.in (symfile.o): Note dependency on "filenames.h". * configure.in: Handle --with-separate-debug-dir config option. * acinclude.m4 (AC_DEFINE_DIR): New macro. * acconfig.h (DEBUGDIR): New macro. * configure, aclocal.m4, config.in: Regenerated. 2003-01-22 Jim Blandy * symfile.c (symbol_file_add_with_addrs_or_offsets): New function, like the old symbol_file_add, but taking new arguments: you can now pass in either a `struct section_addr_info' list to say where each section is loaded, or a `struct section_offsets' table. Pass these new arguments through to syms_from_objfile as appropriate. (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets, with the appropriate quiescent values for the new arguments. * symfile.c: #include "gdb_assert.h". (syms_from_objfile): Add the ability to pass in a section offset table directly, as an alternative to the section_addr_info table. Document arguments better. (symbol_file_add): Pass extra arguments to syms_from_objfile. * symfile.h (syms_from_objfile): Update declaration. * rs6000-nat.c (objfile_symbol_add): Pass new arguments to syms_from_objfile. * Makefile.in (symfile.o): List dependency on $(gdb_assert_h). 2003-01-22 Daniel Jacobowitz Original patch by Tom Tromey and Jason Molenda . * Makefile.in (PROFILE_CFLAGS): Substitute from configure. (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS. * NEWS: Mention profiling. * configure.in (--enable-gdbtk): Fix typo. (--enable-profiling): New. Set PROFILE_CFLAGS. * maint.c (maintenance_set_profile_cmd): Remove NOTYET. Fill in function. (profiling_state): New variable. (mcleanup_wrapper): New function. (_initialize_maint): Remove NOTYET, fix call to add_setshow_boolean_cmd for "maint set profile". * configure: Regenerated. 2003-01-21 Martin M. Hunt * Makefile.in (install-gdbtk): Install PNG images too. 2003-01-21 Andrew Cagney * exec.c (text_start): Delete global variable. (exec_file_attach): Make text_start local to the function. * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros. * valops.c (hand_function_call): Delete code that handles BEFORE_TEXT_END and AFTER_TEXT_END. * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead of CALL_DUMMY_LOCATION. * gdbarch.c: Regenerate. * inferior.h (deprecated_pc_in_call_dummy_before_text_end) (deprecated_pc_in_call_dummy_after_text_end): Delete declaration. * blockframe.c (deprecated_pc_in_call_dummy_before_text_end) (deprecated_pc_in_call_dummy_after_text_end): Delete functions. (text_end): Delete extern declaration. 2003-01-21 Andrew Cagney * frame.h (FRAME_OBSTACK_ZALLOC): Define. * blockframe.c (backtrace_below_main): Move to "frame.c". (frame_chain_valid): Delete check for backtrace_below_main. (_initialize_blockframe): Delete initialization, move ``set backtrace-below-main'' command to "frame.c". (do_flush_frames_sfunc): Delete function. * frame.c: Include "command.h" and "gdbcmd.h". (frame_type_from_pc): New function. (create_new_frame): Use frame_type_from_pc. (legacy_get_prev_frame): New function. (get_prev_frame): Rewrite. When an old style frame, call legacy_get_prev_frame. Otherwize, unwind the PC first. (_initialize_frame): Add ``set backtrace-below-main'' command. * Makefile.in (frame.o): Update dependencies. 2003-01-19 Andrew Cagney * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename DEPRECATED_REGISTERS_INFO. 2003-01-19 Andrew Cagney * MAINTAINERS: Replace `Blanket Write Privs' with `Global Maintainers'. Update `Various Maintainers'. 2003-01-19 Andrew Cagney * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P. * gdbarch.sh (POP_FRAME): Change to function with predicate. Suppress actual parameters when `-'. * gdbarch.h, gdbarch.c: Regenerate. 2003-01-19 Andrew Cagney * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore code handling dummy frames. 2003-01-19 Andrew Cagney * frame-unwind.h (frame_unwind_pop_ftype): Declare. (struct frame_unwind): Add field pop. * frame.h (frame_pop): Declare. * frame.c (frame_saved_regs_pop): New function. (trad_frame_unwinder): Add frame_saved_regs_pop. (frame_pop): New function. * dummy-frame.c (dummy_frame_pop): New function. (discard_innermost_dummy): New function. (generic_pop_dummy_frame): Use discard_innermost_dummy. (dummy_frame_unwind): Add dummy_frame_pop. * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME. * valops.c (hand_function_call): Ditto. * stack.c (return_command): Ditto. 2003-01-18 Andrew Cagney * cris-tdep.c: Fix function declaration indentation. * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto. * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto. * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto. * symfile.h, symtab.h, target.c, target.h, value.h: Ditto. * xcoffread.c, config/pa/tm-hppa.h: Ditto. * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto. 2003-01-18 Michael Chastain * README (Unpacking and Installation -- quick overview): Warn against ".../gdb-5.3/gdb/configure". 2003-01-18 Andrew Cagney * dummy-frame.h (dummy_frame_id_unwind): Delete declaration. (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto. (struct frame_unwind): Declare opaque. (dummy_frame_p): Declare function. * dummy-frame.c (dummy_frame_id_unwind): Make static. (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto. * dummy-frame.c: Include "frame-unwind.h". (dummy_frame_p): New function. (dummy_frame_unwind): New variable. * frame.c: Include "frame-unwind.h". (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update to use the new unwind field. (set_unwind_by_pc): Delete function. (create_new_frame, get_prev_frame): Set unwind field using frame_unwind_find_by_pc. (trad_frame_unwind, trad_frame_unwinder): New variables. * frame.h (trad_frame_unwind): Declare variable. (frame_id_unwind_ftype): Delete declaration. (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto. (struct frame_unwind): Declare opaque. (struct frame_info): Replace the fields id_unwind, pc_unwind and register_unwind with a single unwind pointer. * frame-unwind.h, frame-unwind.c: New files. * Makefile.in (SFILES): Add frame-unwind.c. (frame_unwind_h): Define. (COMMON_OBS): Add frame-unwind.o. (frame-unwind.o): Specify dependencies. (frame.o, dummy-frame.o): Update dependencies. 2003-01-18 Andrew Cagney * ada-valprint.c: Eliminate PTR. * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto. * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto. * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto. * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto. * remote-mips.c, remote-sds.c, remote-vx.c: Ditto. * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto. * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto. 2003-01-17 Andrew Cagney * main.c (captured_main): Don't use PTR. * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp. * gdbtypes.c (lookup_primitive_typename): Ditto. (lookup_struct_elt_type): Ditto. * f-valprint.c (info_common_command): Ditto. (list_all_visible_commons): Ditto. * jv-typeprint.c (java_type_print_base): Ditto. * config/djgpp/fnchange.lst: Rename mi1-var-block.exp, mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp. Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c. Rename i386-interix-nat.c and i386-interix-tdep.c. Rename m68klinux-nat.c and m68klinux-tdep.c. Rename config/mips/tm-linux.h and config/mips/tm-linux64.h. Rename bfd/po/.cvsignore and opcodes/po/.cvsignore. Rename gdb/objc-exp.tab.c and gdb/ada-exp.tab.c * main.c (captured_main): Use xfree, not free. 2003-01-16 Andrew Cagney * frame.h (frame_id_unwind_ftype): Change type so that the frame's ID back using a parameter. * frame.c (frame_id_unwind): Update call. (frame_saved_regs_id_unwind): Update. * dummy-frame.c (dummy_frame_id_unwind): Update function. * dummy-frame.h (struct frame_id): Add opaque declaration. (dummy_frame_id_unwind): Update declaration. 2003-01-15 Andrew Cagney * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK. 2003-01-15 Stephen P. Smith * MAINTAINERS (Stephen P. Smith): Updated email address. 2003-01-14 Elena Zannoni Fix PR gdb/898 * breakpoint.c (until_break_command): Add new argument. Use it to decide whether to stop only at the current frame or not. * breakpoint.h (until_break_command): Update prototype. * infcmd.c (until_command): Add new argument to until_break_command call. (advance_command): New function. (_initialize_infcmd): Update help string for 'until' command. Add new 'advance' command. 2003-01-14 David Carlton * linespec.c (decode_line_1): Normalize comments. (set_flags): Ditto. (locate_first_half): Ditto. (decode_compound): Ditto. (symtab_from_filename): Ditto. (decode_all_digits): Ditto. (decode_dollar): Ditto. (find_methods): Ditto. (find_toplevel_char): Ditto. 2003-01-13 Andrew Cagney * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright. * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright. * elfread.c, eval.c, expprint.c, expression.h: Update copyright. * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright. * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright. * language.c, language.h, m32r-tdep.c: Update copyright. * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright. * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright. * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright. * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright. * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright. * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright. 2003-01-13 Elena Zannoni * stabsread.h (process_later, resolve_cfront_continuation): Obsolete. Update copyright years. * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront. Update copyright year. * dbxread.c(struct cont_elem): Obsolete. (process_later, process_now): Obsolete functions. (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support. Update copyright year. * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros. (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions. * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront. (parse_partial_symbols): Obsolete cfront support. * stabsread.c (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete macros. (get_substring, get_cfront_method_physname, msg_unknown_complaint, read_cfront_baseclasses, read_cfront_member_functions, resolve_cfront_continuation,read_cfront_static_fields, copy_cfront_struct_fields): Obsolete functions. (define_symbol, read_one_struct_field): Obsolete cfront support. * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support. Update Copyright year. 2003-01-13 Elena Zannoni * stack.c (print_frame_info, print_stack_frame_base_stub, print_stack_frame_base, show_and_print_stack_frame_stub, show_and_print_stack_frame, print_only_stack_frame_stub, print_only_stack_frame): Delete functions. (print_stack_frame_stub): Call print_frame_info instead of print_frame_info_base. (print_frame_info_base): Rename to print_frame_info. (backtrace_command_1): Call print_frame_info, instead of print_frame_info_base. (current_frame_command): Call print_stack_frame, instead of print_only_stack_frame. (frame_command): Call print_stack_frame, instead of show_and_print_stack_frame. (up_command): Ditto. (down_command): Ditto. * frame.h (print_only_stack_frame): Delete prototype. * infrun.c (normal_stop): Call print_stack_frame, instead of show_and_print_stack_frame. * thread.c (info_threads_command): Call print_stack_frame, instead of print_only_stack_frame. 2003-01-13 Andrew Cagney * README (Graphical interface to GDB): Update URL. Point at gdb/links/. * gdb_indent.sh: Update to version 2.2.9. Warn when not exact version match. 2003-01-13 Daniel Jacobowitz * symtab.c (find_pc_sect_line): Don't consider end-of-function lines. 2003-01-13 Daniel Jacobowitz * thread-db.c (attach_thread): Prototype. (struct private_thread_info): Remove lwpid. Add thread handle (th), thread information (ti), and valid flags (th_valid, ti_valid). (attach_thread): Move target_pid_to_str call to after the thread is added to GDB's list. Initialize the cache. (thread_get_info_callback, thread_db_map_id2thr) (thread_db_get_info): New functions. (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers) (thread_db_store_registers, thread_db_thread_alive) (thread_db_get_thread_local_address): Use them. (thread_db_pid_to_str): Likewise. Return "Missing" instead of calling error() for threads in unknown state. (clear_lwpid_callback): New function. (thread_db_resume): Use it to clear the cache. 2003-01-13 Daniel Jacobowitz * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove. (resume_callback): Remove dead code. 2003-01-13 Andrew Cagney * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with predicate. * gdbarch.h, gdbarch.c: Regenerate. * stack.c (frame_info): Only initialize the saved registers when FRAME_INIT_SAVED_REGS_P. * frame.c (frame_saved_regs_register_unwind): Assert FRAME_INIT_SAVED_REGS_P. (deprecated_generic_get_saved_register): Ditto. 2003-01-13 Daniel Jacobowitz * source.c (openp): Squelch warning about "filename". 2003-01-13 Daniel Jacobowitz * source.c (openp): If the file does not exist don't necessarily search the path. 2003-01-13 Daniel Jacobowitz Fix PR gdb/872. * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN. (integer_types_same_name_p): New function. (rank_one_type): Use it. * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN. 2003-01-13 Daniel Jacobowitz * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New variables. (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE). * configure.in: Add --with-sysroot. * configure: Regenerated. * main.c (gdb_sysroot): New variable. (captured_main): Initialize gdb_sysroot. * defs.h (gdb_sysroot): New extern declaration. * solib.c (_initialize_solib): Initialize solib_absolute_prefix. 2003-01-12 Michael Chastain * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002. 2003-01-12 Michael Chastain * top.c (print_gdb_version): Bump copyright year to 2003. 2003-01-12 David Carlton * linespec.c (symtab_from_filename): Rename variable 's' to 'file_symtab'. 2003-01-12 Andrew Cagney * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a dummy frame. (d10v_frame_saved_pc, d10v_frame_chain): Ditto. 2003-01-12 Andrew Cagney * d10v-tdep.c: Include "gdb_assert.h". (d10v_store_return_value): Rewrite to match current interface. (d10v_extract_struct_value_address): Ditto. (d10v_extract_return_value): Ditto. (d10v_gdbarch_init): Set store_restore_value, extract_struct_value_address and extract_return_value. 2003-01-12 J. Brobecker * hpread.c (set_namestring): New procedure replacing the SET_NAMESTRING macro. (hpread_build_psymtabs): Replace calls to SET_NAMESTRING by calls to set_namestring. 2003-01-11 J. Brobecker * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix a compilation warning. (hpread_process_one_debug_symbol): Likewise. 2003-01-10 David Carlton * linespec.c (decode_line_1): Rename variable 's' to 'file_symtab'. (decode_all_digits): Rename argument 's' to 'file_symtab'. (decode_dollar): Ditto. (decode_variable): Ditto. (symbol_found): Ditto. 2003-01-09 Michael Chastain * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++. 2003-01-07 Corinna Vinschen * win32-nat.c (set_process_privilege): New function. (child_attach): Call set_process_privilege() to enable the SE_DEBUG_NAME user privilege if available in process token. 2003-01-10 J. Brobecker * hpread.c (hpread_process_one_debug_symbol): Fix a small compilation error in the previous revision. 2003-01-09 David Carlton * linespec.c: Update copyright. 2003-01-09 Daniel Jacobowitz * lin-lwp.c (child_wait): Ignore exit statuses for processes other than inferior_ptid. (lin_lwp_wait): Ignore exit statuses for unknown LWPs. 2003-01-09 Andrew Cagney * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc. Update comments. * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc. (frame_saved_regs_zalloc): Update. (frame_saved_regs_register_unwind): Update. (create_new_frame): Update. (get_prev_frame): Update. (frame_extra_info_zalloc): Update. (deprecated_get_frame_saved_regs): Update. * dwarf2cfi.c (cfi_init_extra_frame_info): Update. * cris-tdep.c: Update comment. * somsolib.h: Fix function indentation. * disasm.c, buildsym.c, buildsym.h: Eliminate PTR. * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ. * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ. * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ. * somsolib.c, inftarg.c: Remove assignment in if conditional. * infrun.c (follow_fork): Use ISO C definition. * expprint.c (print_subexp): Use xfree instead of free. * charset.c: Include "gdb_string.h" instead of . (register_iconv_charsets): Use ISO C definition. (host_charset, target_charset): Ditto. * Makefile.in (charset.o): Update dependencies. (mi-cmd-env.o): Update dependencies. 2003-01-08 Andrew Cagney * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use get_frame_base. 2003-01-08 Andrew Cagney * gdb_mbuild.sh: Add --keep option. When specified, keep the build directories. Save edited gdb output in Mbuild.log. If a build fails, remove any final GDB executable. 2003-01-08 Andrew Cagney * gdb_mbuild.sh: Edit the output of `maint print architecture' replacing hex constants with function names and stripping leading file name directory prefixes. 2003-01-08 Andrew Cagney * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and get_frame_base. 2003-01-08 David Carlton * linespec.c (decode_line_1): Move code into decode_variable. (decode_variable): New function. 2003-01-08 Andrew Cagney * mn10300-tdep.c (analyze_dummy_frame): Fix typo. 2003-01-08 Andrew Cagney * cris-tdep.c (cris_frame_init_saved_regs): Use get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a saved_regs buffer. * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto. (sh64_nofp_frame_init_saved_regs): Ditto. (sh_fp_frame_init_saved_regs): Ditto. * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack. * mips-tdep.c (mips_init_extra_frame_info): Ditto. * mcore-tdep.c (analyze_dummy_frame): Ditto. * mn10300-tdep.c (analyze_dummy_frame): Ditto. 2003-01-08 Daniel Jacobowitz * minsyms.c (lookup_minimal_symbol): Update comment. (lookup_minimal_symbol_text): Update comment. Use the hash table. (lookup_minimal_symbol_solib_trampoline): Likewise. 2003-01-08 Andrew Cagney * d10v-tdep.c (d10v_init_extra_frame_info): Use frame_relative_level. * alpha-tdep.c: Use get_frame_extra_info. * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto. * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto. * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto. * sparc-tdep.c, xstormy16-tdep.c: Ditto. * alpha-tdep.c: Use get_next_frame. * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto. * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto. * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto. * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto. * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto. * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto. * xstormy16-tdep.c: Ditto. 2003-01-07 Andrew Cagney * alpha-tdep.c: Use get_frame_base. * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto. * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto. * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto. * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto. * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto. * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto. * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto. * config/sparc/tm-sparc.h: Ditto. 2003-01-07 Andrew Cagney * frame.c (deprecated_get_frame_context): New function. (deprecated_set_frame_context): New function. * frame.h (deprecated_get_frame_context): Declare. (deprecated_set_frame_context): Declare. * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context. (cfi_init_extra_frame_info): Use deprecated_set_frame_context. 2003-01-07 Andrew Cagney * frame.c (deprecated_set_frame_next_hack): New function. (deprecated_set_frame_prev_hack): New function. * frame.h (deprecated_set_frame_next_hack): Declare. (deprecated_set_frame_prev_hack): Declare. * mcore-tdep.c (analyze_dummy_frame): Use deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack. * mn10300-tdep.c (analyze_dummy_frame): Ditto. 2003-01-07 David Carlton * linespec.c (decode_line_1): Move code into decode_dollar. (decode_dollar): New function. 2003-01-07 Andrew Cagney * arm-tdep.c (arm_init_extra_frame_info): Use deprecated_update_frame_base_hack. * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto. * mn10300-tdep.c (analyze_dummy_frame): Ditto. (fix_frame_pointer): Ditto. (mn10300_analyze_prologue): Ditto. 2003-01-07 Andrew Cagney * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate extra_info using frame_extra_info_zalloc. * sparc-tdep.c (sparc_init_extra_frame_info): Ditto. * sh-tdep.c (sh_init_extra_frame_info): Ditto. (sh64_init_extra_frame_info): Ditto. * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto. * s390-tdep.c (s390_init_extra_frame_info): Ditto. * mips-tdep.c (mips_init_extra_frame_info): Ditto. * mcore-tdep.c (mcore_init_extra_frame_info): Ditto. * frv-tdep.c (frv_init_extra_frame_info): Ditto. * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto. * ia64-tdep.c (ia64_init_extra_frame_info): Ditto. * h8300-tdep.c (h8300_init_extra_frame_info): Ditto. * d10v-tdep.c (d10v_init_extra_frame_info): Ditto. * cris-tdep.c (cris_init_extra_frame_info): Ditto. * arm-tdep.c (arm_init_extra_frame_info): Ditto. * alpha-tdep.c (alpha_init_extra_frame_info): Ditto. * mn10300-tdep.c (analyze_dummy_frame): Use deprecated_set_frame_extra_info_hack. * mcore-tdep.c (analyze_dummy_frame): Ditto. 2003-01-07 J. Brobecker * mdebugread.c (parse_symbol): Skip stProc entries which storage class is not scText. These do not define "real" procedures. (parse_partial_symbols): Likewise. 2003-01-06 Michael Snyder * lin-lwp.c: Added or elaborated on "debug lin-lwp" info. 2003-01-06 Andrew Cagney * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare. * frame.c (deprecated_frame_xmalloc_with_cleanup): New function. * arm-tdep.c (arm_frame_chain): Allocate caller_fi using deprecated_frame_xmalloc_with_cleanup. * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using deprecated_frame_xmalloc. * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy. * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame. 2003-01-06 Andrew Cagney * x86-64-linux-tdep.c: Include "osabi.h". * Makefile.in (x86-64-linux-tdep.o): Update dependencies. * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach. 2003-01-06 Andrew Cagney * MAINTAINERS (Target Instruction Set Architectures): Update arm-elf. Can be built with -Werror, has been multiarched. * value.h (unpack_long): Make buffer parameter constant. (unpack_double, unpack_pointer, unpack_field_as_long): Ditto. * scm-lang.h (scm_parse): Ditto. * defs.h (extract_typed_address, extract_address): Ditto. (extract_long_unsigned_integer): Ditto. * inferior.h (unsigned_pointer_to_address): Ditto. (signed_pointer_to_address): Ditto. * gdbarch.sh (POINTER_TO_ADDRESS): Ditto. * gdbarch.h, gdbarch.c: Regenerate. * findvar.c (extract_long_unsigned_integer): Update. (extract_address): Update. (extract_typed_address): Update. (unsigned_pointer_to_address): Update. * values.c (unpack_long): Update. (unpack_double): Update. (unpack_pointer): Update. (unpack_field_as_long): Update. * d10v-tdep.c (d10v_pointer_to_address): Update. * avr-tdep.c (avr_pointer_to_address): Update. * scm-lang.c (scm_unpack): Update. * findvar.c (signed_pointer_to_address): Update. 2003-01-06 Michal Ludvig * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore since it is in i386-tdep.c. 2003-01-06 J. Brobecker * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation failure introduced in the previous change. 2003-01-05 Michael Chastain * README: Remove references to deleted remote-*.c files: remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c, remote-nrom.c, remote-os9k.c, remote-udi.c. 2003-01-05 Mark Kettenis * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64. * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about i386_get_longjmp_target. 2003-01-05 Andrew Cagney * arm-tdep.c (prologue_cache): Change to a pointer. (_initialize_arm_tdep): Allocate prologue_cache. (check_prologue_cache): Update. (save_prologue_cache): Update. (arm_gdbarch_init): Update. 2003-01-04 Daniel Jacobowitz * stabsread.c (update_method_name_from_physname): Call complaint() instead of error. 2003-01-04 Daniel Jacobowitz * arm-tdep.c (arm_frame_chain_valid): Remove unnecessary test. * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests. * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test. * blockframe.c: Include "gdbcmd.h" and "command.h". (backtrace_below_main): New variable. (file_frame_chain_valid, func_frame_chain_valid) (nonnull_frame_chain_valid, generic_file_frame_chain_valid) (generic_func_frame_chain_valid): Remove functions. (frame_chain_valid, do_flush_frames_sfunc): New functions. (_initialize_blockframe): New function. * Makefile.in (blockframe.o): Update dependencies. * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME comment. Call frame_chain_valid (). * frame.h: Remove old prototypes. Add prototype for frame_chain_valid and update comments to match. * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function. Remove old comment. * gdbarch.h: Regenerated. * gdbarch.c: Regenerated. * alpha-tdep.c (alpha_gdbarch_init): Don't call set_gdbarch_frame_chain_valid. * avr-tdep.c (avr_gdbarch_init): Likewise. * cris-tdep.c (cris_gdbarch_init): Likewise. * frv-tdep.c (frv_gdbarch_init): Likewise. * h8300-tdep.c (h8300_gdbarch_init): Likewise. * i386-tdep.c (i386_svr4_init_abi): Likewise. (i386_nw_init_abi): Likewise. (i386_gdbarch_init): Likewise. * ia64-tdep.c (ia64_gdbarch_init): Likewise. * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise. * m68k-tdep.c (m68k_gdbarch_init): Likewise. * mcore-tdep.c (mcore_gdbarch_init): Likewise. * mips-tdep.c (mips_gdbarch_init): Likewise. * mn10300-tdep.c (mn10300_gdbarch_init): Likewise. * ns32k-tdep.c (ns32k_gdbarch_init): Likewise. * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise. * rs6000-tdep.c (rs6000_gdbarch_init): Likewise. * s390-tdep.c (s390_gdbarch_init): Likewise. * sh-tdep.c (sh_gdbarch_init): Likewise. * sparc-tdep.c (sparc_gdbarch_init): Likewise. * v850-tdep.c (v850_gdbarch_init): Likewise. * vax-tdep.c (vax_gdbarch_init): Likewise. * x86-64-tdep.c (x86_64_init_abi): Likewise. * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define. * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise. * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise. * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise. * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise. * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise. * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise. * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise. 2002-01-04 Daniel Jacobowitz * Makefile.in (acconfig_h): Remove incorrect macro. (config_h): Define. (osabi.o): Update dependencies. * configure.tgt: Set gdb_osabi based on target triplet. * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi. * configure: Regenerated. * config.in: Regenerated. * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h". (GDB_OSABI_DEFAULT): Define if not already defined. (user_osabi_state, user_selected_osabi, gdb_osabi_available_names) (set_osabi_string): New variables. (gdbarch_register_osabi): Add new OS ABI to gdb_osabi_available_names. (gdbarch_lookup_osabi): Honor specified and default OS ABIs. (set_osabi, show_osabi): New functions. (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands. 2003-01-04 Daniel Jacobowitz * arch-utils.c (gdbarch_info_init): Set osabi to GDB_OSABI_UNINITIALIZED. * gdbarch.sh: Add osabi to struct gdbarch and to struct gdbarch_info. Include "osabi.h" in gdbarch.c. Check osabi in gdbarch_list_lookup_by_info and in gdbarch_update_p. * gdbarch.c: Regenerated. * gdbarch.h: Regenerated. * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if there's no BFD. (gdbarch_init_osabi): Remove osabi argument; use info.osabi. * osabi.h (enum gdb_osabi): Move to defs.h. (gdbarch_init_osabi): Update prototype. * defs.h (enum gdb_osabi): Moved here. * Makefile.in: Update dependencies. * alpha-tdep.h: Don't include "osabi.h". (struct gdbarch_tdep): Remove osabi member. * alpha-tdep.c: Include "osabi.h". (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't iterate over arches. Update call to gdbarch_init_osabi. (alpha_dump_tdep): Don't dump osabi. * alpha-linux-tdep.c: Include "osabi.h". * alpha-osf1-tdep.c: Include "osabi.h". * alphafbsd-tdep.c: Include "osabi.h". * alphanbsd-tdep.c: Include "osabi.h". * arm-tdep.h: Don't include "osabi.h". (struct gdbarch_tdep): Remove osabi member. * arm-tdep.c: Include "osabi.h". (arm_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't iterate over arches. Update call to gdbarch_init_osabi. (arm_dump_tdep): Don't dump osabi. * arm-linux-tdep.c: Include "osabi.h". * armnbsd-tdep.c: Include "osabi.h". * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi. Update call to gdbarch_init_osabi. * i386-tdep.h: Don't include "osabi.h". (struct gdbarch_tdep): Remove osabi member. * i386-tdep.c: Include "osabi.h". (i386_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't iterate over arches. Update call to gdbarch_init_osabi. (i386_dump_tdep): Don't dump osabi. * i386-linux-tdep.c: Include "osabi.h". * i386-sol2-tdep.c: Include "osabi.h". * i386bsd-tdep.c: Include "osabi.h". * i386gnu-tdep.c: Include "osabi.h". * i386ly-tdep.c: Include "osabi.h". * i386nbsd-tdep.c: Include "osabi.h". * i386obsd-tdep.c: Include "osabi.h". * mips-tdep.c (struct gdbarch_tdep): Remove osabi member. (mips_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't check osabi when iterating over arches. Update call to gdbarch_init_osabi. (mips_dump_tdep): Don't dump osabi. * ns32k-tdep.h: Don't include "osabi.h". (struct gdbarch_tdep): Remove. * ns32k-tdep.c (ns32k_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't iterate over arches. Don't allocate tdep. Update call to gdbarch_init_osabi. (ns32k_dump_tdep): Remove. (_initialize_ns32k_tdep): Update call to gdbarch_register. * ns32knbsd-tdep.c: Include "osabi.h". * ppc-tdep.h: Don't include "osabi.h". (struct gdbarch_tdep): Remove osabi member. * rs6000-tdep.c: Include "osabi.h". (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't check osabi when iterating over arches. Update call to gdbarch_init_osabi. (rs6000_dump_tdep): Don't dump osabi. * ppc-linux-tdep.c: Include "osabi.h". * ppcnbsd-tdep.c: Include "osabi.h". * sh-tdep.h: Don't include "osabi.h". (struct gdbarch_tdep): Remove osabi member. * sh-tdep.c: Include "osabi.h". (sh_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't iterate over arches. Update call to gdbarch_init_osabi. (sh_dump_tdep): Don't dump osabi. * shnbsd-tdep.c: Include "osabi.h". * sparc-tdep.c: Include "osabi.h". (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't iterate over arches. Update call to gdbarch_init_osabi. (sparc_dump_tdep): Don't dump osabi. Do dump the rest of the tdep structure. * vax-tdep.h: Don't include "osabi.h". (struct gdbarch_tdep): Remove. * vax-tdep.c: Include "osabi.h". (vax_gdbarch_init): Don't call gdbarch_lookup_osabi. Don't iterate over arches. Don't allocate tdep. Update call to gdbarch_init_osabi. (vax_dump_tdep): Remove. (_initialize_vax_tdep): Update call to gdbarch_register. 2003-01-04 Daniel Jacobowitz * breakpoint.c (insert_breakpoints): Skip disabled breakpoints entirely. (breakpoint_re_set_one): Don't fetch the value for a disabled watchpoint. 2003-01-04 Daniel Jacobowitz * buildsym.h (processing_hp_compilation): Remove obsolete variable. * gdbarch.sh Remove include of "value.h" in gdbarch.h. (COERCE_FLOAT_TO_DOUBLE): Remove. * gdbarch.c: Regenerate. * gdbarch.h: Regenerate. * Makefile.in: Remove value_h from gdbarch_h. * valops.c (coerce_float_to_double): New variable. (default_coerce_float_to_double): Remove. (standard_coerce_float_to_double): Remove. (value_arg_coerce): Use coerce_float_to_double. (_initialize_valops): Add "set coerce-float-to-double". * value.h (default_coerce_float_to_double): Remove prototype. (standard_coerce_float_to_double): Remove prototype. * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as prototyped. * mdebugread.c (parse_symbol): Likewise. * stabsread.c (define_symbol): Mark all functions as prototyped. * hppa-tdep.c (hppa_coerce_float_to_double): Remove. * alpha-tdep.c (alpha_gdbarch_init): Remove call to set_gdbarch_coerce_float_to_double. * arm-tdep.c (arm_gdbarch_init): Likewise. * frv-tdep.c (frv_gdbarch_init): Likewise. * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out). * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise. * mips-tdep.c (mips_gdbarch_init): Likewise. (mips_coerce_float_to_double): Remove. * rs6000-tdep.c (rs6000_gdbarch_init): Likewise. (rs6000_coerce_float_to_double): Remove. * s390-tdep.c (s390_gdbarch_init): Likewise. * sh-tdep.c (sh_gdbarch_init): Likewise. (sh_coerce_float_to_double): Remove. * sparc-tdep.c (sparc_gdbarch_init): Likewise. (sparc_coerce_float_to_double): Remove. * v850-tdep.c (v850_gdbarch_init): Likewise. * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise. * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove. * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove. (hppa_coerce_float_to_double): Remove prototype. * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove. 2003-01-04 Daniel Jacobowitz * regformats/reg-m68k.dat: Remove fpcode and fpflags. 2003-01-04 Daniel Jacobowitz Suggested by Stewart Brown : * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show in recursive calls. Handle TYPE_CODE_TYPEDEF. (c_type_print_varspec_suffix): Likewise. 2003-01-04 Mark Kettenis * configure.in: Don't set and AC_SUBST SUBDIRS. * configure: Regenerated. * configure.in: Remove code dealing with shared libraries. * Makefile.in: Remove HLDFLAGS and HLDENV. * configure: Regenerated. 2003-01-04 Andrew Cagney * frame.c (deprecated_frame_xmalloc): New function. (deprecated_set_frame_saved_regs_hack): New function. (deprecated_set_frame_extra_info_hack): New function. * frame.h (deprecated_frame_xmalloc): Declare. (deprecated_set_frame_saved_regs_hack): Declare. (deprecated_set_frame_extra_info_hack): Declare. 2003-01-04 Mark Kettenis * configure.in: Move code that provides the --enable-gdbtk option right after the code that handles the --enable-tui option, and polish it somewhat. * configure: Regenerated. * configure.in: Call AC_GNU_SOURCE. Check for pread64 using AC_CHECK_FUNCS and remove the old check for pread64. * acinclude.m4 (AC_GNU_SOURCE): New macro. * acconfig.h (_GNU_SOURCE): Add. (HAVE_PREAD64): Remove. * configure, aclocal.m4, config.in: Regenerated. 2003-01-03 Andrew Cagney * alpha-tdep.c: Use get_frame_saved_regs. * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto. * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto. * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto. * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto. * vax-tdep.c, xstormy16-tdep.c: Ditto. 2003-01-03 Mark Kettenis * configure.in: Remove all use of the SUBDIRS variable; add directories using the AC_CONFIG_SUBDIRS macro instead. Polish code providing the --enable-multi-ice option, and move it right in front of the code that checks whether gdbserver is supported. Polish that too. * configure: Regenerated. * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of @SUBDIRS@. 2003-01-03 Andrew Cagney * alpha-tdep.c: Use deprecated_update_frame_base_hack. * avr-tdep.c, cris-tdep.c: Ditto. * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto. * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto. 2003-01-03 Mark Kettenis * configure.in: Remove --enable-netrom option. * configure: Regenerated. 2003-01-03 Mark Kettenis * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward declaration for `struct re_pattern_buffer' instead. * Makefile.in (cli_decode_h): Remove $(gdb_regex_h). 2003-01-03 J. Brobecker * mdebugread.c (parse_symbol): Count until the stEnd matching the structure name. 2003-01-02 Mark Kettenis * configure.in: Remove --with-cpu option. subscripts. Remove evil changequotes here. * acconfig.h (TARGET_CPU_DEFAULT): Remove. * config.in, configure: Regenerated. * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove. * configure.in: Cleanup section that sources GDB and BFD configure subscripts. Remove evil changequotes here. * config.in, configure: Regenerated. 2003-01-02 Andrew Cagney * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack frame accessor methods. * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto. * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto. * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto. * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto. * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto. * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto. * z8k-tdep.c: Ditto. 2003-01-02 Mark Kettenis * configure.in: Remove UI_OUT configuration code. * ada-lang.c: Update assuming UI_OUT is always true. * Makefile.in (UIOUT_CFLAGS): Remove. * configure: Regenerated. * TODO: Remove blurb about elimination of -DUI_OUT. * configure.in: Move code that provides the --enable-gdbcli, --enable-gdbmi options right before the code that handles the --enable-tui option. Polish a bit. * configure: Regenerated. * configure.in: Rewrite check for GNU regex and the --without-included regex option, and move it into the "Checks for library functions" section. This makes us use the system regex again by default on systems with version 2 of the GNU C library. This was apparently broken. * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define. * acconfig.h (USE_INCLUDED_REGEX): Remove. * config.in, configure: Regenerated. * configure.in: Move code that provides the --enable-tui option before the "Checks for libraries" section. Polish the code somewhat and set need_curses to yes if we build the TUI. Rewrite code that looks for a library providing termcap functionality to match more closely what's done in the Readline library, and move it into to the "Checks for libraries" section. * configure: Regenerated. * Makefile.in (TERMCAP): Remove variable. * config/i386/go32.mh (TERMCAP): Remove variable. 2003-01-02 Andrew Cagney * MAINTAINERS: Mention gdb_mbuild.sh. * gdb_mbuild.sh: Rewrite. 2003-01-02 Mark Kettenis * configure.in: Fix typo in last change. * config.in, configure: Regenerated. 2003-01-02 Andrew Cagney * valarith.c (value_binop): Delete obsolete code and comments. * configure.host: Ditto. * buildsym.h (make_blockvector): Ditto. * buildsym.c (make_blockvector): Ditto. * defs.h (enum language): Ditto. (chill_demangle): Ditto. * elfread.c (elf_symtab_read): Ditto. * dwarfread.c (CHILL_PRODUCER): Ditto. (set_cu_language): Ditto. (handle_producer): Ditto. * expprint.c (print_subexp): Ditto. * gdbtypes.c (chill_varying_type): Ditto. * gdbtypes.h (builtin_type_chill_bool): Ditto. (builtin_type_chill_char, builtin_type_chill_long): Ditto. (builtin_type_chill_ulong, builtin_type_chill_real): Ditto. (chill_varying_type): Ditto. * language.h (_LANG_chill): Ditto. * language.c (binop_result_type, integral_type): Ditto. (character_type, string_type, structured_type): Ditto. (lang_bool_type, binop_type_check): Ditto. * stabsread.h (os9k_stabs): Ditto. * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto. (define_symbol, read_type, read_struct_fields): Ditto. (read_array_type, read_enum_type, read_huge_number): Ditto. (read_range_type, start_stabs): Ditto. * symfile.c (init_filename_language_table): Ditto. (add_psymbol_with_dem_name_to_list): Ditto. * symtab.c (symbol_init_language_specific): Ditto. (symbol_init_demangled_name, symbol_demangled_name): Ditto. * symtab.h (struct general_symbol_info): Ditto. (SYMBOL_CHILL_DEMANGLED_NAME): Ditto. * typeprint.c (typedef_print): Ditto. * utils.c (fprintf_symbol_filtered): Ditto. * valops.c (value_cast, search_struct_field, value_slice): Delete obsolete code. (varying_to_slice): Delete function. * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents. (varying_to_slice): Delete declaration. * MAINTAINERS: Update. 2003-01-02 Mark Kettenis * configure.in: Reorganize "Checks for library functions section" a bit. Remove check for `btowc' and `isascii' functions. * configure: Regenerated. * acconfig.h (_MSE_INT_H): Remove. * configure.in: Create "Checks for header files" section, and move appropriate tests there. Don't check for objlist.h, wchar.h, wctype.h and asm/debugreg.h. Rewrite Solaris 2.[78] misdetection fix. Also add "Checks for types", "Checks for compiler characteristics" and "Checks for library functions" sections. * config.in, configure: Regenerated. * configure.in: Create "Checks for programs" section, and move appropriate tests there. 2003-01-01 Mark Kettenis * configure.in: Create "Checks for libraries" section, and move appropriate tests there. Cleanup check for wctype in libw. Use AC_SEARCH_LIBS to see whether we need libsocket. * configure: Regenerated. For older changes see ChangeLog-2002 Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: