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* gcc/drow2004-07-191-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (c-format.o): Depend on c-format.h. * c-format.h: New file. (struct format_char_info): Add CHAIN member. * c-format.c: Move some types and constants to c-format.h. (format_type_error): Set to -1. (struct function_format_info): Use an int for format_type. (decode_format_type): Return an int. Return format_type_error on error. (print_char_table, asm_fprintf_char_table, gcc_diag_char_table) (gcc_diag_char_table, gcc_cdiag_char_table, gcc_cxxdiag_char_table) (scan_char_table, time_char_table, monetary_char_table): Initialize CHAIN to NULL. (n_format_types): New variable. (check_format_info_main): Handle CHAIN in format_char_info. (handle_format_attribute): Handle TARGET_FORMAT_TYPES and TARGET_N_FORMAT_TYPES. * config.gcc (i[34567]86-*-solaris2*, sparc64-*-solaris2*) (sparc-*-solaris2*): Include config/t-sol2 and config/sol2-c.c. * config/sol2-c.c: New file. * config/t-sol2: New file. * config/sol2.h (TARGET_N_FORMAT_TYPES, TARGET_FORMAT_TYPES): Define. * config/sparc/elf.h, config/sparc/sp64-elf.h: Undefine TARGET_N_FORMAT_TYPES and TARGET_FORMAT_TYPES. * doc/extend.texi (Target Format Checks): New section. (Function Attributes): Mention it. * doc/invoke.texi: Mention target format checks. * doc/sourcebuild.texi: Mention target format checks. * dc/tm.texi (Misc): Document TARGET_N_FORMAT_TYPES and TARGET_FORMAT_TYPES. testsuite/ * gcc.dg/format/cmn-err-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84920 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Add sh-*-symbianelf target.nickc2004-07-121-0/+7
| | | | | | | | | | | | | | | | | | * config/sh/sh.c: Add new target macros: TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING, TARGET_CXX_IMPORT_EXPORT_CLASS. (sh_file_start): Create a definition of the .directive section. (sh_attribute): Add dllimport and dllexport attributes. * config/sh/symbian-pre.h: New file. * config/sh/symbian-post.h: New file. * config/sh/symbian.c: New file. Contains Symbian specific functions. * config/sh/sh-protos.h: Add prototypes for new functions provided by symbian.c. * config/sh/t-symbian: New file. * doc/extend.texi: Document support for dllimport and dllexport attributes by the sh-symbianelf target. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84551 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/mm3dnow.h: New.rth2004-07-101-2/+2
| | | | | | | * config.gcc: Add mm3dnow.h to extra_headers for i?86 and x86-64. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84428 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (i[34567]86-*-mingw32*): Enable threads by default.bothner2004-07-081-3/+3
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84255 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c, config/m32r/m32r.c, expr.c, optabs.c: Don't checkjsm282004-07-051-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TARGET_MEM_FUNCTIONS. * system.h: Poison TARGET_MEM_FUNCTIONS. * libfuncs.h (LTI_bcopy, LTI_bcmp, LTI_bzero, bcopy_libfunc, bcmp_libfunc, bzero_libfunc): Remove. * optabs.c (init_obtabs): Don't set bcopy_libfunc, bcmp_libfunc or bzero_libfunc. * doc/tm.texi (TARGET_MEM_FUNCTIONS): Remove. * doc/standards.texi: Don't mention calling BSD string functions. * doc/invoke.texi: Likewise. Mention that memmove may be called. * config/vax/t-memfuncs: New. * config/memcmp.c, config/memcpy.c, config/memmove.c, config/memset.c: New. * config/pdp11/t-pdp11 (LIB2FUNCS_EXTRA): Use these files. * config.gcc (vax-*-bsd*, vax-*-sysv*, vax-*-ultrix*): Use vax/t-memfuncs. * config/alpha/alpha.h, config/arc/arc.h, config/arm/arm.h, config/avr/avr.h, config/c4x/c4x.h, config/cris/aout.h, config/elfos.h, config/gnu.h, config/h8300/h8300.h, config/i386/gas.h, config/ia64/ia64.h, config/interix.h, config/ip2k/ip2k.h, config/lynx-ng.h, config/m32r/m32r.h, config/mcore/mcore.h, config/mips/mips.h, config/mmix/mmix.h, config/netbsd.h, config/openbsd.h, config/pa/pa.h, config/rs6000/rs6000.h, config/rtems.h, config/s390/s390.h, config/sh/sh.h, config/sparc/sparc.h, config/stormy16/stormy16.h, config/svr3.h: Don't define TARGET_MEM_FUNCTIONS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84130 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (sh*-*elf*): Remove dead assignment of sh_multilibs.amylaar2004-06-281-2/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83818 138bc75d-0d04-0410-961f-82ee72b054a4
* Patch from Robert Millan.wilson2004-06-241-20/+7
| | | | | | | | | | | | | | | | * config.gcc: Merge kfreebsd*-gnu with linux* and add knetbsd*-gnu. * config/i386/linux.h: Allow overriding of LINK_EMULATION, DYNAMIC_LINKER and register names in sc_ structure. * config/kfreebsd-gnu.h: New. kfreebsd-gnu followup for linux.h. * config/i386/kfreebsd-gnu.h: New. Ditto for i386-kfreebsd-gnu. * config/knetbsd-gnu.h: New. Ditto for knetbsd-gnu. * config/i386/knetbsd-gnu.h: New. Ditto for i386-knetbsd-gnu. * config/kfreebsdgnu.h: Remove. * config/t-kfreebsd-gnu: Likewise. * config/i386/kfreebsdgnu.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83577 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-21 Kaz Kojima <kkojima@gcc.gnu.org>amylaar2004-06-211-81/+121
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/sh/t-linux (MULTILIB_OPTIONS): Remove. 2004-06-21 J"orn Rennecke <joern.rennecke@superh.com> * sh.h (SUPPORT_SH1, SUPPORT_SH2E, SUPPORT_SH4): Conditionanlly define. (SUPPORT_SH4_SINGLE): Likewise. (TARGET_SWITCHES): Break out switches for cpu subtargets: (TARGET_SWITCH_SH1, TARGET_SWITCH_SH2, TARGET_SWITCH_SH2E): Define. (TARGET_SWITCH_SH3, TARGET_SWITCH_SH3E): Likewise. (TARGET_SWITCH_SH4_SINGLE_ONLY, TARGET_SWITCH_SH4_SINGLE): Likewise. (TARGET_SWITCH_SH4_NOFPU, TARGET_SWITCH_SH4): Likewise. (TARGET_SWITCH_SH5_64MEDIA, TARGET_SWITCH_SH5_64MEDIA_NOFPU): Likewise. (TARGET_SWITCHES_SH5_32MEDIA): Likewise. (TARGET_SWITCHES_SH5_32MEDIA_NOFPU): Likewise. (SELECT_SH5_64, SELECT_SH5_64_NOFPU): Rename to: (SELECT_SH5_64MEDIA, SELECT_SH5_64MEDIA_NOFPU) (SELECT_SH5_32, SELECT_SH5_32_NOFPU): Rename to: (SELECT_SH5_32MEDIA, SELECT_SH5_32MEDIA_NOFPU). (SH_MULTILIB_CPU_DEFAULT, MULTILIB_DEFAULTS): Define. (ASM_ISA_SPEC_DEFAULT, ASM_ISA_DEFAULT_SPEC): Likewise. * sh64.h (ASM_SPEC, LINK_DEFAULT_CPU_EMUL): Don't redefine. (TARGET_DEFAULT): Likewise. * config/sh/t-elf: Amend comment. * config/sh/t-1e, config/sh/t-mlib-sh1: New files. * config/sh/t-mlib-sh2, config/sh/t-mlib-sh2e: Likewise. * config/sh/t-mlib-sh3, config/sh/t-mlib-sh3e: Likewise. * config/sh/t-mlib-sh4, config/sh/t-mlib-sh4-nofpu: Likewise. * config/sh/t-mlib-sh4-single: Likewise. * config/sh/t-mlib-sh4-single-only: Likewise. * config/sh/t-mlib-sh5-32media: Likewise. * config/sh/t-mlib-sh5-32media-nofpu: Likewise. * config/sh/t-mlib-sh5-64media: Likewise. * config/sh/t-mlib-sh5-64media-nofpu: Likewise. * config/sh/t-mlib-sh5-compact: Likewise. * config/sh/t-mlib-sh5-compact-nofpu: Likewise. * config/sh/t-sh: (MULTILIB_ENDIAN): Add mb. (MULTILIB_CPUS): Define. (MULTILIB_OPTIONS): Use MULTILIB_CPUS. (MULTILIB_MATCHES): Use some shell code to calculate it. (MULTILIB_EXCEPTIONS): Change to ml/m1. * config/sh/elf.h (SUBTARGET_ASM_ISA_SPEC): Use ASM_ISA_DEFAULT_SPEC. * config/sh/netbsd-elf.h: Update code which sets TARGET_VERSION_CPU. (LINK_DEFAULT_CPU_EMUL): Don't redefine. (NO_PROFILE_COUNTERS): Define to 1. * config/sh/t-netbsd (MULTILIB_OPTIONS): Don't append to. (MULTILIB_DIRNAMES, MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Don't zap. * config/sh/t-netbsd-sh5-64 (MULTILIB_OPTIONS): Don't redefine. (MULTILIB_MATCHES): Don't zap. (MULTILIB_DIRNAMES): Use MULTILIB_RAW_DIRNAMES. * config/sh/t-sh64 (MULTILIB_OPTIONS): Don't redefine. (MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Don't zap. (MULTILIB_RAW_DIRNAMES): Define. (MULTILIB_DIRNAMES): Use it. * config.gcc: Also set cpu_type / need_64bit_hwint for sh[be]*-*-*. (sh*linux configurations): Merge into: (sh*elf / sh*kaos configurations). Support --with-endian, --with-cpu, --with-multilib-list options. Support sh-superh-elf configuration. (sh*-netbsd*): Use SELECT_SH* macros. (supported_defaults): sh[123456ble]-*-* | sh-*-* support "cpu". Merge sh*-*-netbsd* configurations into sh-elf configurations. * config/sh/t-netbsd-sh5, config/sh/t-le, config/sh/t-le: Delete. * config/sh/t-monolib: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83444 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/sh/t-linux64: New file.kkojima2004-06-181-1/+1
| | | | | | | * config.gcc: Add it to tmake_file for sh64*-*-linux*. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83343 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Remove sparc64-*-aout*.ian2004-06-141-4/+0
| | | | | | | | | * config/sparc/sparc.c (sparc_aout_select_rtx_section): Remove. * config/sparc/sp64-aout.h: Remove. * config/sparc/aout.h: Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83101 138bc75d-0d04-0410-961f-82ee72b054a4
* * toplev.c (init_asm_output): Add explicit 'b' to mode whendannysmith2004-06-051-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | opening asm_out_file. * c-pch.c (c_common_write_pch): Remove unnecessary fflush before reading asm_out_file. Replace fflush after reading asm_out_file with fseek. * hosthooks-def.h (HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY): Define default and add to HOST_HOOKS_INITIALIZER. * hosthooks.h (gt_pch_alloc_granularity): Declare hook function. * ggc-common.c (default_gt_pch_alloc_granularity): New function. (gt_pch_save): Use host_hooks.gt_pch_alloc_granularity to set mmi.offset padding. * config.gcc (i[34567]86-*-mingw32*): Set target_gtfiles to $(srcdir)/config/i386/winnt.c. (i[34567]86-*-pe | i[34567]86-*-cygwin*): Likewise. (i[34567]86-*-uwin*): Likewise. *i[34567]86-*-interix3*): Likewise. * config.host (i[34567]86-*-mingw32*): Set out_host_hook_obj. * config/i386/host-mingw32.c: New file. * config/i386/x-mingw32: Add rule for host-mingw32.o. * config/i386/winnt.c: (struct extern_list) Tag as GTY. (extern_head): Likewise. (struct export_list) Likewise. (export_head): Likewise. (i386_pe_record_external_function): Use ggc_alloc. (i386_pe_record_exported_symbol): Likewise. Include "gt-winnt.h" at end. * doc/hostconfig.texi: Document HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82643 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Remove --enable-altivec support.aldyh2004-05-031-4/+0
| | | | | | | * config/rs6000/altivec-defs.h: Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81456 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (sparc64-*-solaris2*, sparcv9-*-solaris2*): Addebotcazou2004-05-031-2/+2
| | | | | | | | | | tm-dwarf2.h to tm_file. (sparc-*-solaris2*): Add tm-dwarf2.h to tm_file for Solaris 7+. * config/sparc/sol2-bi.h (PREFERRED_DEBUGGING_TYPE): Delete. (ASM_DEBUG_SPEC): Delete. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81428 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Simplify arm --with-{cpu,tune} test.pbrook2004-04-301-11/+9
| | | | | | | * config/arm/arm-cores.def: Document whitespace restrictions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81365 138bc75d-0d04-0410-961f-82ee72b054a4
* Fit typo in previous patchpbrook2004-04-301-1/+1
| | | | | | | * config.gcc: Default ep9312 to hard-float. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81338 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.gcc: Default ep9312 to hard-float.pbrook2004-04-301-0/+9
| | | | | | | | | | | | | | | | | | | | | | * config/arm/arm-cores.def: Add ARCH field. * config/arm/arm.c (FL_FOR_ARCH*): Define. (arm_arch_cirrus): New variable. (all_cores): Set and use arch. (all_architectures): Ditto. (arm_arch_name): New variable. (arm_override_options): Set it. Use [SUB]TARGET_CPU_DEFAULT. Set and use arm_arch_cirrus. * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Set arch defines. (enum processor_type): Update ARM_CORE define. (enum target_cpus): Add. Replaces TARGET_CPU_* defines. (CPP_SPEC): Remove %(cpp_cpu_arch). (CPP_ARCH_DEFAULT_SPEC): Remove. (CPP_CPU_ARCH_SPEC): Remove. (EXTRA_SPECS): Don't use CPP_*ARCH*_SPEC. (FPUTYPE_DEFAULT): Don't define here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81336 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Pull list of cores from arm-cores.def.pbrook2004-04-291-18/+11
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81285 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-04-23 Andrew Pinski <pinskia@physics.uc.edu>pinskia2004-04-231-0/+4
| | | | | | | | | | | * config/darwin7.h: New file. * config.gcc (*-*-darwin*): Add darwin7.h if the version is greater than 6. * config/darwin.h (TARGET_C99_FUNCTIONS): Define. (MATH_LIBRARY): Wrap in ifdefs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81100 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Support --with-arch=iwmmxt for ARM.drow2004-04-211-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@80970 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (i[34567]86-*-solaris2*): Default to DWARF-2ro2004-04-171-0/+5
| | | | | | | debugging on Solaris 7 and up. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@80785 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Stop changing enable_threads midstream.neroden2004-04-071-55/+34
| | | | | | | | | | Replace uses of enable_threads_flag with enable_threads. * configure.ac: Replace uses of enable_threads_flag with enable_threads. Improve autoconf quotation in one place. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@80473 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/sparc/sparc.h (DITF_CONVERSION_LIBFUNCS): Define to 0.jakub2004-04-011-1/+1
| | | | | | | | | | | | | | | * config/sparc/linux.h (DITF_CONVERSION_LIBFUNCS): Redefine to 1. * config/sparc/linux64.h (DITF_CONVERSION_LIBFUNCS): Redefine to 1. * config/sparc/sol2.h (DITF_CONVERSION_LIBFUNCS): Redefine to 1. (SOLARIS_CONVERSION_LIBFUNCS): Rename to SUN_CONVERSION_LIBFUNCS. * config/sparc/sparc.c (sparc_init_libfuncs): Initialize optabs with _Q_qtoll, _Q_qtoull and _Q_lltoq if DITF_CONVERSION_LIBFUNCS. * config.gcc (sparc-*-linux*): Revert 2004-03-23 change. * config/sparc/t-linux64 (TARGET_LIBGCC2_CFLAGS): Likewise. * config/sparc/t-linux: Removed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@80295 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Remove sparc-tti-*.ebotcazou2004-03-261-4/+0
| | | | | | | | | | | | | | | | * config/sparc/pbd.h: Delete. * config/sparc/sol2.h: Remove note about Sun OS 4.x. * config/sparc/aout.h: Likewise. * config/sparc/sparc.h: Remove if 0'd code. * config/sparc/sparc.md (call): Remove if 0'd code. (call_value): Likewise. (nonlocal_goto): Likewise. (unimp_insn): Delete. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79980 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc <arm>: Add --with-abi=pbrook2004-03-241-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/arm/arm-protos.h (arm_get_frame_size, thumb_get_frame_size, thumb_far_jump_used): Remove prototypes. (arm_needs_doubleword_align): Add prototype. (thumb_compute_initial_elimination_offset): Ditto. * config/arm/arm.c (arm_get_frame_offsets): New function. (use_return_insn, output_return_instruction, arm_output_epilogue, arm_output_function_epilogue, arm_compute_initial_elimination_offset, arm_expand_prologue, thumb_expand_epilogue): Use it. (arm_abi, target_abi_name, all_arm_abis): New variables. (arm_override_options): Set them. Set structure padding for AAPCS. (arm_return_in_memory): Update ABI check. (arm_init_cumulative_args): Initialize can_split. (arm_needs_doubleword_align): New function. (arm_function_arg): Don't split args after pushing to stack. Handle doubleword/even reg alignment. (arm_va_arg): Handle all doubleword aligned args. (add_minpoolforward ref, dump_minpool, push_minpool_fix): Align based on ABI, not CPU. (arm_compute_save_reg0_reg12_mask): Fix comment. (thumb_get_frame_size, thumb_get_frame_size): Remove. (thumb_jump_far_used_p): Remove superfluous argument. Return save value for alignment. (thumb_unexpanded_epilogue, thumb_output_function_prologue): Change to match. (thumb_compute_initial_elimination_offset): New function. (thumb_expand_prologue): Use arm_get_frame_offsets. Remove unneccessary rounding. * config/arm/arm.h (target_abi_name): Declare. (ARM_DOUBLEWORD_ALIGN, DOUBLEWORD_ALIGNMENT, TARGET_IWMMXT_ABI, arm_abi_type, ARM_DEFAULT_ABI): Define. (ARM_FLAG_ATPCS): Remove. (TARGET_OPTIONS, OPTION_DEFAULT_SPECS): Add -mabi=. (BIGGEST_ALIGNMENT, PREFERRED_STACK_BOUNDARY, STACK_BOUNDARY): Use it. (ADJUST_FIELD_ALIGN, DATA_ALIGNMENT, LOCAL_ALIGNMENT, TYPE_NEEDS_IWMMXT_ALIGNMENT): Remove. (LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P, FUNCTION_ARG_REGNO_P): Contitionalize on ABI, not CPU. (struct arm_stack_offsets): Define. (struct machine_function): Add stack_offsets. Remove frame_size. (FUNCTION_ARG_PARTIAL_NREGS): Don't split if previous args have been pushed. (FUNCTION_ARG_ADVANCE, FUNCTION_ARG_BOUNDARY): Handle general doubleword alignment. (THUMB_INITIAL_ELIMINATION_OFFSET, ARM_INITIAL_ELIMINATION_OFFSET): Remove. (INITIAL_ELIMINATION_OFFSET): Call functions directly. * config/arm/arm.md (align_8): Enable for all targets. * config/arm/netbsd-elf.h (TARGET_DEFAULT): Remove TARGET_ATPCS. (ARM_DEFAULT_ABI): Define. * doc/invoke.texi <ARM>: Document -mabi=. Update documentation for -mstructure-size-boundary. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79921 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix changelog entry for:rsandifo2004-03-241-1/+0
| | | | | | | | | | | | | | | | | | | | * config.gcc (mips64vr-*-elf*, mips64vrel-*-elf*): Remove tm_defines. * config/mips/vr.h (DEFAULT_VR_ARCH): New macro, defined to vr4130. (MULTILIB_DEFAULTS): Use it. (MIPS_CPU_STRING_DEFAULT): Remove. (MIPS_ABI_DEFAULT, MIPS_MARCH_CONTROLS_SOFT_FLOAT): Define. (DRIVER_SELF_SPECS): Make -mfix-vr4122-bugs imply -march=vr4120. Make EABI64 -mlong32 the default ABI. Enforce the default architecture. * config/mips/t-vr (MULTILIB_OPTIONS): Add mfix-vr4122-bugs, march=vr4130, march=vr4300, march=vr5000 and march=vr5500. (MULTILIB_MATCHES): Use -mfix-vr4122-bugs multilibs for -march=vr4120. (MULTILIB_EXCEPTIONS): Change choice of multilibs. Update comments accordingly. and commit config.gcc hunk. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79916 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (sparc-*-linux*): Add sparc/t-linux to tmake_file.jakub2004-03-231-1/+1
| | | | | | | | * config/sparc/t-linux64 (TARGET_LIBGCC2_CFLAGS): Set. * config/sparc/t-linux: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79858 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-03-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>joel2004-03-161-5/+5
| | | | | | | | PR target/14577 * config.gcc: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79536 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc, config/m68k/linux.h: Implement with-cpu for m68k-linux.bernie2004-03-161-0/+45
| | | | | | | * longlong.h: Make code 68060 clean when compiling for m68060. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79524 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-03-08 Joel Sherrill <joel@oarcorp.com>joel2004-03-101-1/+1
| | | | | | | | PR target/14480 * config/rs6000/t-rtems: Add missing file on branch. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79263 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-03-05 Chris Demetriou <cgd@broadcom.com>cgd2004-03-061-1/+0
| | | | | | | | * config.gcc (mips64orion-*-elf*, mips64orionel-*-elf*): Delete duplicated line. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79010 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-03-03 Stuart Hastings <stuart@apple.com>stuart2004-03-031-2/+2
| | | | | | | * gcc/config.gcc: Arrange for Darwin/x86 to build libgcc_eh.a. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78866 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Create a default tmake_file for linux, and useneroden2004-03-011-22/+24
| | | | | | | it in all but two linux clauses. Comment those two. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78704 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Add support for nocoma/prescott/pentium-m/pentium3mhubicka2004-02-261-3/+13
| | | | | | | | | | | | /pentium4m. * i386.c (override_options): Add support for new CPUs. * i386.h (TARGET_CPU_DEFAULT_NAMES): New names. (TARGET_CPU_DEFAULT_pentium_m, TARGET_CPU_DEFAULT_pentium4e): New constants. * invoke.texi: Extend documentation of -mtune/-march for new CPUs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78524 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-02-25 Kelley Cook <kcook@gcc.gnu.org>kcook2004-02-251-1/+4
| | | | | | | | | | | | * config.gcc: Add comment describing extra_gcc_objs. i[34567]86-*-cygwin*): Replace host_extra_gcc_objs with extra_gcc_objs. * configure.ac (extra_gcc_objs): New substitution variable. (host_extra_gcc_objs): Don't substitute. * configure: Regenerate. * Makefile.in: Use extra_gcc_objs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78459 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (hppa*-*-*, parisc*-*-*): Add MASK_BIG_SWITCH to alldanglin2004-02-251-14/+15
| | | | | | | | | target_cpu_default defines. * pa-hpux.h (TARGET_DEFAULT): Add MASK_BIG_SWITCH to define. * pa.h (TARGET_DEFAULT): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78446 138bc75d-0d04-0410-961f-82ee72b054a4
* Implement FR-V FDPIC ABI support for frv-uclinux and frv-linux.aoliva2004-02-241-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-02-05 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_emit_movsi): Use GOT relocations for symbols in sections named by the user. 2004-01-30 Alexandre Oliva <aoliva@redhat.com> * config/frv/linux.h (TARGET_OS_CPP_BUILTINS): New. 2004-01-27 Alexandre Oliva <aoliva@redhat.com> * config.gcc (frv-*-*linux*): Handle like *-*-linux*. * config/frv/t-linux (EXTRA_MULTILIB_PARTS): Remove, obviated by the above. 2004-01-20 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.md (symGOT2reg_hilo, symGOTOFF2reg_hilo): Add one more pseudo to further improve code generation. 2004-01-19 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.md (movdi_ldd): Introduce explicit indirection inside UNSPEC. 2004-01-16 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_legitimate_address_p): Added allow_double_reg_p argument. Adjust all callers. Use it to decide whether to enable double-register indirect addressing. (frv_funcdesc_alias_set): Remove. (frv_expand_fdpic_call): Force non-SYMBOL_REF operand into register. Emit movdi_ldd. (ldd_address_operand): New. * config/frv/frv-protos.h (frv_legitimate_address_p): Adjust. * config/frv/frv.h (GO_IF_LEGITIMATE_ADDRESS): Likewise. (PREDICATE_CODES): Add ldd_address_operand. * config/frv/frv.md (movdi_ldd): New. (symGOT2reg_hilo, symGOTOFF2reg_hilo): Use separate pseudo for intermediate computations if possible. (symGOTOFF2reg_i): Fix harmless typo. 2003-12-18 Alexandre Oliva <aoliva@redhat.com> * unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Cast relocated p_vaddr to vaddr type. * config/frv/frv-protos.h (frv_expand_fdpic_call): Return void. * config/frv/frv.c (frv_get_funcdesc_alias_set): New. (frv_expand_fdpic_call): Propagate incoming MEM's expr to funcdesc MEM, or use a funcdesc alias set. Use regular move instead of ldd. (dbl_memory_one_insn_operand): Recognize function descriptors by type or by alias set, and don't split them. * config/frv/frv.md (call, call_value): Never use call_internal for fdpic. (call_internal, call_value_internal): Never match for FDPIC. (call_fdpicdi, call_fdpicsi, call_value_fdpicdi, call_value_fdpicsi): Require FDPIC. (ldd): Removed. 2003-12-17 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.h (CRT_GET_RFIB_DATA): Define for __FRV_FDPIC__. * unwind-dw2-fde-glibc.c: Don't include elf-fdpic.h any more. (_Unwind_IteratePhdrCallback): Adjust type of load_base for FRV FDPIC. Compute data base address. * config/frv/linux.h (SUBTARGET_DRIVER_SELF_SPECS): Enable -mfdpic before the other self-specs are processed. * config/frv/t-linux (CRTSTUFF_T_CFLAGS, TARGET_LIBGCC2_CFLAGS): Build with -fPIC. 2003-12-15 Alexandre Oliva <aoliva@redhat.com> * unwind-dw2-fde-glibc.c: Don't include bits/elf-fdpic.h if inhibit_libc is defined. 2003-12-12 Alexandre Oliva <aoliva@redhat.com> * unwind-dw2-fde-glibc.c: Include bits/elf-fdpic.h for __FRV_FDPIC__. (__RELOC_POINTER): Define. (_Unwind_IteratePhdrCallback): Use it. * config/frv/frv.h (Twrite): Define. (TRANSFER_FROM_TRAMPOLINE): Use it. * config/frv/linux.h (INVOKE__main): Undefine. (Twrite): Override. 2003-12-05 Richard Sandiford <rsandifo@redhat.com> * doc/invoke.texi (-mlong-calls, -mlinked-fp): Document FRV options. (-mlibrary-pic): Emphasize that this option generates EABI code. (-mcpu): Add fr550. (-mpack): Remove. 2003-11-30 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (int_2word_operand): Reject LABELs, SYMBOL_REFs and CONSTs in FDPIC mode. * gcc/config.gcc (with_cpu): Default to fr400 on frv-*-*linux*. 2003-11-29 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv.c (move_source_operand): Don't accept symbolic constants. * config/frv/frv.md (*movhi_internal, *movsi_internal): Use an 'n' rather than 'i' constraint for the 2-instruction alternative. (*movsi_2word): New, incorporating existing int_2word_operand splitter. 2003-11-29 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv.h (EXTRA_CONSTRAINT_FOR_Q): Renamed from EXTRA_CONSTRAINT_FOR_Y. (EXTRA_CONSTRAINT): Remove handling of 'Y'. * config/frv/frv.md (*movsi_internal): Remove 'Q' constraint. (addsi3): Change 'Y' constraint to 'Q'. 2003-11-27 Richard Sandiford <rsandifo@redhat.com> * reload.c (CONST_POOL_OK_P): New macro. (find_reloads): Use it to decide whether a constant can be forced into memory. * config/frv/frv.h (LEGITIMATE_PIC_OPERAND_P): Return true if the constant satisfies got12_operand. (frv_cannot_force_const_mem): Always return true for TARGET_FDPIC. (frv_legitimate_address_p): Check for valid unspec offsets using got12_operand rather than frv_legitimate_fdpic_operand_p. (frv_legitimate_fdpic_operand_p): Delete. (frv_emit_movsi): Abort if we try to use the FDPIC register during or after reload. (frv_legitimate_constant_p): Return LEGITIMATE_PIC_OPERAND_P if TARGET_FDPIC. * config/frv/frv.md (*movdf_double): Add alternatives for CONST_DOUBLE. 2003-11-19 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv-protos.h (fdpic_operand, fdpic_got12_operand) (frv_fdpic_fptr_operand): Don't declare here. * config/frv/frv.h (EXTRA_CONSTRAINT_FOR_Y): Call got12_operand rather than fdpic_got12_operand. (PREDICATE_CODES): Remove symbolic_operand entry. Add entries for got12_operand and const_unspec_operand. * config/frv/frv.c (got12_operand): Renamed from fdpic_got12_operand. (gpr_or_int12_operand, dbl_memory_one_insn_operand): Update calls. (symbolic_operand): Remove. (const_unspec_operand): New predicate. * config/frv/frv.md (*movsi_got): Use got12_operand. (*movsi_high_got, *movsi_lo_sum_got): Use const_unspec_operand. 2003-11-18 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv-protos.h (frv_output_addr_const_extra): Remove. * config/frv/frv.h (OUTPUT_ADDR_CONST_EXTRA): Remove definition. * config/frv/frv.c (frv_unspec): New structure. (frv_small_data_reloc_p, frv_const_unspec_p): New functions. (frv_print_operand_memory_reference): Use frv_const_unspec_p to validate CONST indices. Use frv_output_const_unspec to print them. (frv_print_operand): Update call to unspec_got_name. Use frv_output_const_unspec to print constant unspecs. (frv_legitimate_fdpic_operand_p): Return true if frv_const_unspec_p. Reject UNSPECs otherwise. (unspec_got_name): Take the relocation number as argument, not an rtx containing it. (frv_output_addr_const_extra): Remove, replacing with... (frv_output_const_unspec): ...this new function. (frv_find_base_term): Use frv_const_unspec_p & frv_small_data_reloc_p. (gpr_or_int12_operand): Use fdpic_got12_operand. (dbl_memory_one_insn_operand): Likewise. (fdpic_got12_operand): Use frv_const_unspec_p. (frv_emit_movsi): Use frv_const_unspec_p to check for CONSTs that are already legitimate. Use frv_small_data_reloc_p when deciding whether to use HIGH/LO_SUM for R_FRV_GOTOFF12 and R_FRV_GPREL12. 2003-11-18 Alexandre Oliva <aoliva@redhat.com> * config/frv/t-linux (SHLIB_MAPFILES): Override so as to export... * config/frv/libgcc-frv.ver: ... frv-specific symbols. New file. * config/frv/frv-abi.h (CREATE_DOUBLE_SHIFT): Use branch to local label, for real this time. * config/frv/frv.c (frv_local_funcdesc_p): Update to new representation of visibility. (fdpic_got12_operand, symbolic_operand): Mark unused arguments as such. 2003-11-17 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv.h (MASK_LINKED_FP, TARGET_LINKED_FP): New macros. (TARGET_SWITCHES): Add -mlinked-fp and -mno-linked-fp. * config/frv/frv.c (frv_override_options): Set MASK_LINKED_FP unless it was explicitly disabled. (frv_stack_info): There is no need to save the link register in every frame unless TARGET_LINKED_FP is true. (frv_frame_pointer_required): If !TARGET_LINKED_FP, only require a frame pointer if the stack pointer might change value. (frv_return_addr_rtx): Check and process "count" argument. 2003-11-14 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv-protos.h (frv_legitimize_address): Remove. (frv_find_base_term): Declare. * config/frv/frv.h (LEGITIMIZE_ADDRESS): Do nothing. (FIND_BASE_TERM): Define. (PREDICATE_CODES): Remove pic_register_operand, pic_symbolic_operand, small_data_register_operand, small_data_symbolic_operand. Add symbolic_operand. * config/frv/frv.c (const_small_data_p, plus_small_data_p): Delete. (frv_print_operand_memory_reference, output_move_single): Remove special handling for unlegitimized sdata addresses. (frv_legitimate_address_p): Don't allow sums of SDA_BASE_REG and symbolic addresses. (frv_legitimize_address, frv_legitimize_fdpic_address): Delete. (frv_find_base_term): New function. (int_2word_operand): Check specifically for symbolic address constants. (pic_register_operand, pic_symbolic_operand): Delete. (small_data_register_operand, small_data_symbolic_operand): Delete. (dbl_memory_one_insn_operand): Don't call plus_small_data_p. Allow UNSPEC_GOT constants if !TARGET_FDPIC. (move_source_operand): Only accept CONSTs if they're a two-insn symbolic constant. (fdpic_got12_operand): Don't require TARGET_FDPIC. (frv_emit_movsi): Legitimize sdata and -mlibrary-pic addresses using gen_symGOTOFF2reg*. (frv_ifcvt_rewrite_mem): Remove (plus gr16 ...) special cases. (frv_rtx_costs): Give all MEM addresses a cost of 0. Give MEMs themselves a cost of 3 insns. * config/mips/mips.md (*movsi_got): Allow for !TARGET_FDPIC too. Change predicate to symbolic_operand. (*movsi_high_got, *movsi_lo_sum_got): Likewise. (*movsi_lda_sdata): Delete. (*movsi_pic, movsi_high_pic, movsi_lo_sum_pic): Delete. 2003-11-05 Alexandre Oliva <aoliva@redhat.com> * config.gcc: Add t-slibgcc-elf-ver and support --with-cpu for frv-*-*linux*. * config/frv/frv-abi.h (CREATE_DOUBLE_SHIFT): Use branch to local label. * config/frv/frv.h (DRIVER_SELF_SPECS): Add blank before -multilib-library-pic. (LINK_SPEC): Add -z text for -mfdpic. * config/frv/frvbegin.c (__ROFIXUP_LIST__): Don't define on FDPIC. * config/frv/frvend.c (__ROFIXUP_END__): Likewise. * config/frv/linux.h (STARTFILE_SPEC, ENDFILE_SPEC, LINK_SPEC): Override. (OPTION_DEFAULT_SPECS, HAS_INIT_SECTION, INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP, CRT_CALL_STATIC_FUNCTION): Define. * config/frv/t-linux (EXTRA_MULTILIB_PARTS): Use crtstuff-generated files. 2003-10-31 Alexandre Oliva <aoliva@redhat.com> * config.gcc: Add frv-*-*linux*. * config/frv/linux.h, config/frv/t-linux: New. 2003-10-06 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.h (LINK_SPEC): Pass -melf32frvfd to the linker when -mfdpic even if a linker script is explicitly listed. 2003-10-02 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_override_options): Clear asm_out unaligned_op for SImode on FDPIC. (frv_emit_movsi): Use compute_reloc_for_constant to compute the argument passed to decl_readonly_section. (frv_assemble_integer): Revert 2003-09-30's change, but make the whole block run with FDPIC even with -fno-PIC. 2003-10-02 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_cannot_force_const_mem): Don't force symbol or label plus offset to memory. (frv_emit_movsi): Emit GPREL only if -mgprel-ro. Emit 32-bit GOTOFF and GPREL for LABEL_REF. * config/frv/frv.h (DRIVER_SELF_SPECS): Add -mgprel-ro with -mfdpic unless -mno-gprel-ro, -fpic or -fpie. (MASK_GPREL_RO, TARGET_GPREL_RO): New. (TARGET_SWITCHES): Added gprel-ro and no-gprel-ro. * doc/invoke.texi: Document them. 2003-09-30 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv-protos.h (frv_gen_GPsym2reg): Declare. (frv_splittable_got_operand): Removed. * config/frv/frv.c (frv_cannot_force_const_mem): Reject HIGH and LO_SUM. Add comments. (frv_override_options): Moved enabling of FDPIC to DRIVER_SELF_SPECS. Don't enable MASK_DWORD. (frv_local_funcdesc_p): Remove unnecessary heck for flag_pie. (frv_legitimize_fdpic_address): Don't duplicate logic in frv_emit_movsi. (frv_gen_GPsym2reg): New. (unspec_got_name): Added gprel. (frv_expand_fdpic_call): Add support for inlining PLTs. (fdpic_fptr_operand): Renamed from frv_fdpic_fptr_operand. (gpr_or_int12_operand): Added GPREL12. (pic_symbolic_operand): Match even if !flag_pic for FDPIC. (small_data_symbolic_operand): Fail if FDPIC. (fdpic_splittable_got_operand): Removed. (fdpic_got12_operand): Added GPREL12. (frv_emit_movsi): Reorganize to avoid duplication. Emit GPREL when appropriate. Fix sdata GOTOFF. (frv_legitimate_constant_p): Require legitimate PIC operand for FDPIC with pic, but only a legitimate fdpic operand for non-pic. (frv_assemble_integer): Move FDPIC funcdesc handling out of flag_pic case. (frv_asm_out_constructor, frv_asm_out_destructor): Abort if frv_assemble_integer fails. * config/frv/frv.h (DRIVER_SELF_SPECS): New. (SUBTARGET_DRIVER_SELF_SPECS): New. (ASM_SPEC): Don't pass -mno-fdpic. (LINK_SPEC): Pass -melf32frvfd for FDPIC. (MASK_INLINE_PLT, TARGET_INLINE_PLT): New. (TARGET_SWITCHES): Add -minline-plt, -mno-inline-plt and -multilib-library-pic. (PREDICATE_CODES): Added fdpic_operand, fdpic_fptr_operand, condexec_si_media_operator, condexec_sf_add_operator and condexec_sf_conv_operator. Removed condexec_sf_binary_operator and condexec_sf_unary_operator. * config/frv/frv.md (R_FRV_GPREL12, R_FRV_GPRELHI, R_FRV_GPRELLO): New. (movsi_got, movsi_high_got, movsi_lo_sum_got): Move before movsi_internal. Give them internal names. movsi_got has type int. (fdpic got splitters): Remove. (symGPREL2reg, symGPREL2reg_hilo): New. * config/frv/t-frv (MULTILIB_MATCHES): Don't map -fpic and -fPIC to -mlibrary-pic. Map -multilib-library-pic to it. * doc/invoke.texi: -mfdpic, -minline-plt, -multilib-library-pic: Document. 2003-09-28 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_function_symbol_referenced_p): Declare. (TARGET_CANNOT_FORCE_CONST_MEM): Define to... (frv_cannot_force_const_mem): New function. (const_small_data_p, plus_small_data_p): Update comments on sdata on FDPIC. (frv_override_options): Set flag_pie for FDPIC too. (frv_conditional_register_usage): Mark gr16 and gr17 as non-fixed, call-saved registers on FDPIC. (frv_stack_info): Don't preserve the PIC register on FDPIC, and don't force LR to be preserved. (frv_expand_prologue): Likewise. (frv_asm_output_mi_thunk): Use 12-bit funcdesc gotoff for -fpic. (frv_frame_pointer_required): Don't force it just because the FDPIC register is used. (frv_legitimate_address_p) <CONST>: Accept a legitimate FDPIC operand only if !condexec_p. (frv_legitimize_address): Return the FDPIC-legitimized address. Don't match small data here on FDPIC. (frv_legitimate_fdpic_operand_p): Don't accept unadorned function symbols. Use TRUE/FALSE instead of 1/0. (frv_local_funcdesc_p): New. (frv_legitimize_fdpic_address): Rewrite to use GOTOFF and 12-bit immediates when possible. (pic_symbolic_operand): Accept SYMBOL_REFs and CONSTs in FDPIC. (dbl_memory_one_insn_operand): Accept addresses that add a REG and an UNSPEC_GOT. (frv_emit_movsi): Handle FDPIC before small data. Use GOTOFF and 12-bit immediates when possible. (frv_legitimate_constant_p): In FDPIC, reject SImode operands that are not legitimate pic operands. (frv_in_small_data_p): Re-enable for FDPIC. * config/frv/frv.h (SDA_BASE_REG): Remove comment about FDPIC. (FRV_GLOBAL_P): Removed. * config/frv/frv.md: Add modes to CONSTs. (movsi_got): New. (movsi_lo_sum_got): Use separate matches instead of match_dup. (movsi_high_pic, movsi_lo_sum_pic): Match on non-FDPIC only. (fdpic splittable operations): Match on flag_pic != 1. 2003-09-22 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_asm_out_constructor, frv_asm_out_destructor): Pass to frv_assemble_integer the size in bytes, not bits. 2003-09-19 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_assemble_integer): Reject complex expressions referencing function SYMBOL_REFs. * config/frv/frv.c (frv_function_symbol_referenced_p): New. (move_source_operand): Reject CONSTs that reference function SYMBOL_REFs on FDPIC. (frv_emit_movsi): If we get such a CONST, break it up. * config/frv/frv.h (CPP_SPEC): Define __FRV_FDPIC__ for -mfdpic. (TRANSFER_FROM_TRAMPOLINE): Use different definitions for FDPIC. * config/frv/frv.c (frv_print_operand) <I>: Recognize PLUS without MEM. (frv_assemble_integer): Don't use funcdesc for LABEL_REFs. (frv_trampoline_size): Increase for FDPIC. * config/frv/frv.h (TRAMPOLINE_ALIGNMENT): Bump to 64 for FDPIC. (TRANSFER_FROM_TRAMPOLINE): Handle FDPIC trampolines. * config/frv/frv.c (frv_legitimize_fdpic_address, frv_emit_movsi): Disable use of GOTOFF for now. (const_small_data_p, plus_small_data_p, frv_in_small_data_p): Disable use of small data in FDPIC for now. (frv_asm_output_mi_thunk): Implement for FDPIC. * config/frv/frv.h (SDA_BASE_REG): Set to -1 with FDPIC. * config/frv/frv.c (frv_asm_out_constructor): Use frv_assemble_integer for FDPIC pointers. (frv_asm_out_destructor): Likewise. * config/frv/frv.md (ldd): Fix order of operands. Use address_operand for input. 2003-09-18 DJ Delorie <dj@redhat.com> * config/frv/frv.c (frv_legitimate_fdpic_operand_p): Remove UNSPEC_PIC. (unspec_got_name): Correct typo. (frv_emit_movsi): Pre-expand splittable GOTs. (frv_expand_fdpic_call): Rename gen_lddi to gen_ldd. * config/frv/frv.md (lddi): Fix syntax error, rename to ldd. (symGOT2reg_hilo, symGOTOFF2reg_hilo): New. * config/frv/t-frv: Add -mfdpic multilibs. * config/frv/frv.h (ASM_SPEC): Pass -mfdpic/-mno-fdpic. (TARGET_SWITCHES): Add -mno-fdpic, fix documentation. * config/frv/frv.c (frv_override_options): -mfdpic assumes flag_pic, default to 32-bit pics, require DWORD ops. (frv_override_options): Add W and Z constraints. (frv_expand_prologue): No pic prologue for -mfdpic. (frv_asm_output_mi_thunk): Support -mfdpic (soon). (frv_print_operand_memory_reference): Handle GOT constants. (frv_legitimate_address_p): Allow GOT constants. (frv_legitimize_address): Handle GOT addresses too. (frv_legitimate_fdpic_operand_p): New. (frv_legitimize_fdpic_address): New. (unspec_got_name): New. (frv_output_addr_const_extra): New. (frv_expand_fdpic_call): New. (frv_fdpic_fptr_operand): New. (gpr_or_int12_operand): Handle GOT operands. (int_2word_operand): Handle GOT operands. (fdpic_operand): New. (fdpic_splittable_got_operand): New. (fdpic_got12_operand): New. (frv_emit_movsi): Handle GOT operands. (frv_assemble_integer): -mfdpic doesn't use rofixups. (frv_print_operand): Support 'g' code for GOT operands. * config/frv/frv-protos.h: Add prototypes as needed. * config/frv/frv.md (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO, R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI, R_FRV_FUNCDESC_GOTLO, R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12, R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12, R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New. (movsi_high_got, movsi_lo_sum_got): New. (*movsi_pic): Don't use this splitter for -mfdpic. (addsi3): Allow GOT references also. (call, call_value): Handle -mfdpic separately. (call_fdpicdi, call_fdpicsi, lddi, call_value_fdpicdi, call_value_fdpicsi): New. (symGOT2reg, symGOT2reg_i, got splitters, symGOTOFF2reg, symGOTOFF2reg_i): New. * config/frv/frv.h (MASK_FDPIC): New. (TARGET_FDPIC): New. (TARGET_SWITCHES): Add -mfdpic. (FDPIC_FPTR_REGNO): New. (FDPIC_REGNO): New. (OUR_FDPIC_REG): New. (enum reg_class): Add FDPIC_REGS, FDPIC_FPTR_REGS, and FDPIC_CALL_REGS. (REG_CLASS_NAMES): Likewise. (REG_CLASS_CONTENTS): Likewise. (EXTRA_CONSTRAINT_FOR_Y): New, for 12-bit GOTs. (EXTRA_CONSTRAINT): Add it here. (FRV_GLOBAL_P): New. (OUTPUT_ADDR_CONST_EXTRA): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78373 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (i[34567]86-*-pe|i[34567]86-*-cygwin*): *Really* specify extracgf2004-02-221-1/+1
| | | | | | | host object file when targetting cygwin rather than generic object files. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78278 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (i[34567]86-*-pe|i[34567]86-*-cygwin*): Specify extra host objectcgf2004-02-221-1/+2
| | | | | | | | | file when targetting cygwin. * config/i386/t-cygwin (EXTRA_GCC_OBJS): Remove definition since it is overridden by top-level Makefile. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78241 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mips/t-iris6gld: Renamed to ...ro2004-02-171-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/mips/t-irix-gld: ... this. * config.gcc (mips-sgi-irix6*): Reflect this (mips-sgi-irix5*): Use it with GNU ld. * config/mips/irix6-crti.asm, config/mips/irix6-crtn.asm: Renamed to ... * config/mips/irix-crti.asm, config/mips/irix-crtn.asm: ... this. * config/mips/t-irix-gld: Reflect this. * config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise. * config/mips/iris5gld.h: New file. * config.gcc (mips-sgi-irix5*): Use it with GNU ld. Only use collect2 without gas. * config/mips/iris6.h (IRIX6_STARTFILE_SPEC, IRIX6_ENDFILE_SPEC): Renamed to IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC. (STARTFILE_SPEC, ENDFILE_SPEC, SUBTARGET_EXTRA_SPECS): Reflect this. * config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise. * config/mips/iris6.h (SUBTARGET_EXTRA_SPECS): Moved ... * config/mips/iris5.h: ... here. * config/mips/iris5.h (STARTFILE_SPEC, ENDFILE_SPEC): Renamed to IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC. (STARTFILE_SPEC, ENDFILE_SPEC): Define. * config/mips/iris5gas.h (STARTFILE_SPEC, ENDFILE_SPEC): Simplify using irix_startfile_spec, irix_endfile_spec. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77978 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/t-slibgcc-elf-ver: Define SHLIB_NAME and SHLIB_SONAMErth2004-02-161-0/+10
| | | | | | | | | | | in terms of SHLIB_SOVERSION. * config/m68k/t-slibgcc-elf-ver: New file. * config/pa/t-slibgcc-elf-ver: New file. * config.gcc (m68k-linux, parisc-linux): Use them when not sjlj exceptions are not configured. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77920 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Restore support for m68k-openbsd.kazu2004-02-121-0/+8
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77712 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Don't mention MAX_LONG_TYPE_SIZE.kazu2004-02-071-5/+2
| | | | | | | | | | | | | | | | | | | | | | * system.h (MAX_LONG_TYPE_SIZE, MAX_LONG_DOUBLE_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE, GCOV_TYPE_SIZE): Poison. * config/avr/avr.h, config/h8300/h8300.h, config/i386/i386.h, config/ia64/ia64.h, config/ip2k/ip2k.h, config/iq2000/iq2000.h, config/mips/iris5.h, config/mips/mips.h, config/pa/pa-64.h, config/pa/pa.h, config/rs6000/aix51.h, config/rs6000/aix52.h, config/rs6000/darwin.h, config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h, config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h, config/sparc/netbsd-elf.h, config/sparc/sparc.h, config/xtensa/xtensa.h: Remove the definitions of MAX_LONG_TYPE_SIZE, MAX_LONG_DOUBLE_TYPE_SIZE, and/or MAX_WCHAR_TYPE_SIZE. * doc/tm.texi (MAX_LONG_TYPE_SIZE, MAX_LONG_DOUBLE_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE, GCOV_TYPE_SIZE): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77460 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc: Remove i370 support.kazu2004-02-061-21/+0
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77369 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/kazu2004-02-041-199/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config.gcc: Remove obsolete ports and configurations. * config/linux-aout.h, config/netware.h, config/t-linux-gnulibc1, config/d30v/abi, config/d30v/d30v-protos.h, config/d30v/d30v.c, config/d30v/d30v.h, config/d30v/d30v.md, config/d30v/libgcc1.asm, config/d30v/t-d30v, config/dsp16xx/dsp16xx-modes.def, config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c, config/dsp16xx/dsp16xx.h, config/dsp16xx/dsp16xx.md, config/i370/README, config/i370/i370-c.c, config/i370/i370-protos.h, config/i370/i370.c, config/i370/i370.h, config/i370/i370.md, config/i370/linux.h, config/i370/mvs.h, config/i370/oe.h, config/i370/t-i370, config/i386/freebsd-aout.h, config/i386/linux-aout.h, config/i386/moss.h, config/i386/netware.h, config/i386/svr3.ifile, config/i386/svr3dbx.h, config/i386/svr3gas.h, config/i386/svr3z.ifile, config/i386/t-udk, config/i386/udk.h, config/i386/vsta.h, config/i960/i960-c.c, config/i960/i960-coff.h, config/i960/i960-modes.def, config/i960/i960-protos.h, config/i960/i960.c, config/i960/i960.h, config/i960/i960.md, config/i960/rtems.h, config/i960/t-960bare, config/m68k/hp310.h, config/m68k/hp320.h, config/m68k/hp320base.h, config/m68k/m68kv4.h, config/m68k/netbsd.h, config/m68k/sgs.h, config/m68k/t-hp320: Remove. * doc/extend.texi, doc/install.texi, doc/invoke.texi, doc/md.texi: Remove mentions of obsolete ports. testsuite/ * gcc.dg/20020312-2.c, gcc.dg/builtin-inf-1.c, gcc.dg/sibcall-3.c, gcc.dg/sibcall-4.c, gcc.dg/cpp/assert4.c: Remove mentions of obsolete ports. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77216 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (sh[234]l): Use little endian fragments.amylaar2004-02-031-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77185 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from csl-arm-branch.pbrook2004-02-031-4/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-01-30 Paul Brook <paul@codesourcery.com> * aof.h (REGISTER_NAMES): Add vfp reg names (ADDITIONAL_REGISTER_NAMES): Ditto. * aout.h (REGISTER_NAMES): Ditto. (ADDITIONAL_REGISTER_NAMES): Ditto. * arm-protos.h: Update/Add Prototypes. * arm.c (init_fp_table): Rename from init_fpa_table. Update users. Only allow 0.0 for VFP. (fp_consts_inited): Rename from fpa_consts_inited. Update users. (values_fp): Rename from values_fpa. Update Users. (arm_const_double_rtx): Rename from const_double_rtx_ok_for_fpa. Update users. Only check valid constants for this hardware. (arm_float_rhs_operand): Rename from fpa_rhs_operand. Update Users. Only allow consts for FPA. (arm_float_add_operand): Rename from fpa_add_operand. Update users. Only allow consts for FPA. (use_return_insn): Check for saved VFP regs. (arm_legitimate_address_p): Handle VFP DFmode addressing. (arm_legitimize_address): Ditto. (arm_general_register_operand): New function. (vfp_mem_operand): New function. (vfp_compare_operand): New function. (vfp_secondary_reload_class): New function. (arm_float_compare_operand): New function. (vfp_print_multi): New function. (vfp_output_fstmx): New function. (vfp_emit_fstm): New function. (arm_output_epilogue): Output VPF reg restore code. (arm_expand_prologue): Output VFP reg save code. (arm_print_operand): Add 'P'. (arm_hard_regno_mode_ok): Return modes for VFP regs. (arm_regno_class): Return classes for VFP regs. (arm_compute_initial_elimination_offset): Include space for VFP regs. (arm_get_frame_size): Ditto. * arm.h (FIXED_REGISTERS): Add VFP regs. (CALL_USED_REGISTERS): Ditto. (CONDITIONAL_REGISTER_USAGE): Enable VFP regs. (FIRST_VFP_REGNUM): Define. (LAST_VFP_REGNUM): Define. (IS_VFP_REGNUM): Define. (FIRST_PSEUDO_REGISTER): Include VFP regs. (HARD_REGNO_NREGS): Handle VFP regs. (REG_ALLOC_ORDER): Add VFP regs. (enum reg_class): Add VFP_REGS. (REG_CLASS_NAMES): Ditto. (REG_CLASS_CONTENTS): Ditto. (CANNOT_CHANGE_MODE_CLASS) Handle VFP Regs. (REG_CLASS_FROM_LETTER): Add 'w'. (EXTRA_CONSTRAINT_ARM): Add 'U'. (EXTRA_MEMORY_CONSTRAINT): Define. (SECONDARY_OUTPUT_RELOAD_CLASS): Handle VFP regs. (SECONDARY_INPUT_RELOAD_CLASS): Ditto. (REGISTER_MOVE_COST): Ditto. (PREDICATE_CODES): Add arm_general_register_operand, arm_float_compare_operand and vfp_compare_operand. * arm.md (various): Rename as above. (divsf3): Enable when TARGET_VFP. (divdf3): Ditto. (movdfcc): Ditto. (sqrtsf2): Ditto. (sqrtdf2): Ditto. (arm_movdi): Disable when TARGET_VFP. (arm_movsi_insn): Ditto. (movsi): Only split with general regs. (cmpsf): Use arm_float_compare_operand. (push_fp_multi): Restrict to TARGET_FPA. (vfp.md): Include. * vfp.md: New file. * fpa.md (various): Rename as above. * doc/md.texi: Document ARM w and U constraints. 2004-01-15 Paul Brook <paul@codesourcery.com> * config.gcc: Add with_fpu. Allow with-float=softfp. * config/arm/arm.c (arm_override_options): Rename *-s to *s. Break out of loop when we find a float-abi. Fix typo. * config/arm/arm.h (OPTION_DEFAULT_SPECS): Add "fpu". Set -mfloat-abi=. * doc/install.texi: Document --with-fpu. 2003-01-14 Paul Brook <paul@codesourcery.com> * config.gcc (with_arch): Add armv6. * config/arm/arm.h: Rename TARGET_CPU_*_s to TARGET_CPU_*s. * config/arm/arm.c (arm_overrride_options): Ditto. 2004-01-08 Richard Earnshaw <rearnsha@arm.com> * arm.c (FL_ARCH3M): Renamed from FL_FAST_MULT. (FL_ARCH6): Renamed from FL_ARCH6J. (arm_arch3m): Renamed from arm_fast_multiply. (arm_arch6): Renamed from arm_arch6j. * arm.h: Update all uses of above. * arm-cores.def: Likewise. * arm.md: Likewise. * arm.h (CPP_CPU_ARCH_SPEC): Emit __ARM_ARCH_6J__ define for armV6j, not arm6j. Add entry for arch armv6. 2004-01-07 Richard Earnshaw <rearnsha@arm.com> * arm.c (arm_emit_extendsi): Delete. * arm-protos.h (arm_emit_extendsi): Delete. * arm.md (zero_extendhisi2): Also handle zero-extension of non-subregs. (zero_extendqisi2, extendhisi2, extendqisi2): Likewise. (thumb_zero_extendhisi2): Only match if not v6. (arm_zero_extendhisi2, thumb_zero_extendqisi2, arm_zero_extendqisi2) (thumb_extendhisi2, arm_extendhisi2, arm_extendqisi) (thumb_extendqisi2): Likewise. (thumb_zero_extendhisi2_v6, arm_zero_extendhisi2_v6): New patterns. (thumb_zero_extendqisi2_v6, arm_zero_extendqisi2_v6): New patterns. (thumb_extendhisi2_insn_v6, arm_extendhisi2_v6): New patterns. (thumb_extendqisi2_v6, arm_extendqisi_v6): New patterns. (arm_zero_extendhisi2_reg, arm_zero_extendqisi2_reg): Delete. (arm_extendhisi2_reg, arm_extendqisi2_reg): Delete. (arm_zero_extendhisi2addsi): Remove subreg. Add attributes. (arm_zero_extendqisi2addsi, arm_extendhisi2addsi): Likewise. (arm_extendqisi2addsi): Likewise. 2003-12-31 Mark Mitchell <mark@codesourcery.com> Revert this change: * config/arm/arm.h (THUMB_LEGTITIMIZE_RELOAD_ADDRESS): Reload REG + REG addressing modes. * config/arm/arm.h (THUMB_LEGTITIMIZE_RELOAD_ADDRESS): Reload REG + REG addressing modes. 2003-12-30 Mark Mitchell <mark@codesourcery.com> * config/arm/arm.h (THUMB_LEGITIMATE_CONSTANT_P): Accept CONSTANT_P_RTX. 2003-30-12 Paul Brook <paul@codesourcery.com> * longlong.h: protect arm inlines with !defined (__thumb__) 2003-30-12 Paul Brook <paul@codesourcery.com> * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Always define __arm__. 2003-12-30 Nathan Sidwell <nathan@codesourcery.com> * builtins.c (expand_builtin_apply_args_1): Fix typo in previous change. 2003-12-29 Nathan Sidwell <nathan@codesourcery.com> * builtins.c (expand_builtin_apply_args_1): Add pretend args size to the virtual incoming args pointer for downward stacks. 2003-12-29 Paul Brook <paul@codesourcery.com> * config/arm/arm-cores.def: Add cost function. * config/arm/arm.c (arm_*_rtx_costs): New functions. (arm_rtx_costs): Remove (struct processors): Add rtx_costs field. (all_cores, all_architectures): Ditto. (arm_override_options): Set targetm.rtx_costs. (thumb_rtx_costs): New function. (arm_rtx_costs_1): Remove cases handled elsewhere. * config/arm/arm.h (processor_type): Add COSTS parameter. 2003-12-29 Nathan Sidwell <nathan@codesourcery.com> * config/arm/arm.md (generic_sched): arm926 has its own scheduler. (arm926ejs.md): Include it. * config/arm/arm926ejs.md: New pipeline description. 2003-12-24 Paul Brook <paul@codesourcery.com> * config/arm/arm.c (arm_arch6j): New variable. (arm_override_options): Set it. (arm_emit_extendsi): New function. * config/arm/arm-protos.h (arm_emit_extendsi): Add prototype. * config/arm/arm.h (arm_arch6j): Declare. * config/arm/arm.md: Add sign/zero extend insns. 2003-12-23 Paul Brook <paul@codesourcery.com> * config/arm/arm.c (all_architectures): Add armv6. * doc/invoke.texi: Document it. 2003-12-19 Paul Brook <paul@codesourcery.com> * config/arm/arm.md: Add load1 and load_byte "type" attrs. Modify insn patterns to match. * config/arm/arm-generic.md: Ditto. * config/arm/cirrus.md: Ditto. * config/arm/fpa.md: Ditto. * config/amm/iwmmxt.md: Ditto. * config/arm/arm1026ejs.md: Ditto. * config/arm/arm1135jfs.md: Ditto. Add insn_reservation and bypasses for 11_loadb. 2003-12-18 Nathan Sidwell <nathan@codesourcery.com> * config/arm/arm-protos.h (arm_no_early_alu_shift_value_dep): Declare. * config/arm/arm.c (arm_adjust_cost): Check shift cost for TYPE_ALU_SHIFT and TYPE_ALU_SHIFT_REG. (arm_no_early_store_addr_dep, arm_no_early_alu_shift_dep, arm_no_early_mul_dep): Correctly deal with conditional execution, parallels and single shift operations. (arm_no_early_alu_shift_value_dep): Define. * arm.md (attr type): Replace 'normal' with 'alu', 'alu_shift' and 'alu_shift_reg'. (attr core_cycles): Adjust. (*addsi3_carryin_shift, andsi_not_shiftsi_si, *arm_shiftsi3, *shiftsi3_compare0, *notsi_shiftsi, *notsi_shiftsi_compare0, *not_shiftsi_compare0_scratch, *cmpsi_shiftsi, *cmpsi_shiftsi_swp, *cmpsi_neg_shiftsi, *arith_shiftsi, *arith_shiftsi_compare0, *arith_shiftsi_compare0_scratch, *sub_shiftsi, *sub_shiftsi_compare0, *sub_shiftsi_compare0_scratch, *if_shift_move, *if_move_shift, *if_shift_shift): Set type attribute appropriately. * config/arm/arm1026ejs.md (alu_op): Adjust. (alu_shift_op, alu_shift_reg_op): New. * config/arm/arm1136.md: Add better bypasses for early registers. Remove load[234] and store[234] bypasses. (11_alu_op): Adjust. (11_alu_shift_op, 11_alu_shift_reg_op): New. 2003-12-15 Nathan Sidwell <nathan@codesourcery.com> * config/arm/arm-protos.h (arm_no_early_store_addr_dep, arm_no_early_alu_shift_dep, arm_no_early_mul_dep): Declare. * config/arm/arm.c (arm_no_early_store_addr_dep, arm_no_early_alu_shift_dep, arm_no_early_mul_dep): Define. * config/arm/arm1026ejs.md: Add load-store bypass. * config/arm/arm1136jfs.md (11_alu_op): Take 2 cycles. Add bypasses between instructions. 2003-12-10 Paul Brook <paul@codesourcery.com> * config/arm/arm.c (arm_fpu_model): New variable. (arm_fload_abi): New variable. (target_fpe_name): Rename from target_fp_name. (target_fpu_name): New variable. (arm_is_cirrus): Remove. (fpu_desc): New struct. (all_fpus): Define. (pf_model_for_fpu): Define. (all_loat_abis): Define. (arm_override_options): Set fp arch flags based on -mfpu= and -float-abi=. (FIRST_FPA_REGNUM): Rename from FIRST_ARM_FP_REGNUM. (LAST_FPA_REGNUM): Rename from LAST_ARM_FP_REGNUM. (*): Use new TARGET_* flags. * config/arm/arm.h (TARGET_ANY_HARD_FLOAT): Remove. (TARGET_HARD_FLOAT): No longer implies TARGET_FPA. (TARGET_SOFT_FLOAT): Ditto. (TARGET_SOFT_FLOAT_ABI): New. (TARGET_MAVERICK): Rename from TARGET_CIRRUS. No longer implies TARGET_HARD_FLOAT. (TARGET_VFP): No longer implies TARGET_HARD_FLOAT. (TARGET_OPTIONS): Add -mfpu=. (FIRST_FPA_REGNUM): Rename from FIRST_ARM_FP_REGNUM. (LAST_FPA_REGNUM): Rename from LAST_ARM_FP_REGNUM. (arm_pf_model): Define. (arm_float_abi_type): Define. (fputype): Add FPUTYPE_VFP. Change SOFT_FPA->NONE * config/arm/arm.md: Use new TARGET_* flags. * config/arm/cirrus.md: Ditto. * config/arm/fpa.md: Ditto. * config/arm/elf.h (ASM_SPEC): Pass -mfloat-abi= and -mfpu=. * config/arm/semi.h (ASM_SPEC): Ditto. * config/arm/netbsd-elf.h (SUBTARGET_ASM_FLOAT_SPEC): Specify vfp. (FPUTYPE_DEFAULT): Set to VFP. * doc/invoke.texi: Document -mfpu= and -mfloat-abi=. 2003-11-22 Phil Edwards <phil@codesourcery.com> PR target/12476 * config/arm/arm.c (arm_output_mi_thunk): In Thumb mode, use 'bx' instead of 'b' to avoid branch range restrictions. Output the thunk immediately before the thunked-to function. * config/arm/arm.h (ARM_DECLARE_FUNCTION_NAME): Do not emit .thumb_func if a thunk is being generated. Emit .code 16 along with .thumb_func if a thunk is not being generated. 2003-11-15 Nicolas Pitre <nico@cam.org> * config/arm/arm.md (ashldi3, arm_ashldi3_1bit, ashrdi3, arm_ashrdi3_1bit, lshrdi3, arm_lshrdi3_1bit): New patterns. * config/arm/iwmmxt.md (ashrdi3_iwmmxt): Renamed from ashrdi3. (lshrdi3_iwmmxt): Renamed from lshrdi3. * config/arm/arm.c (IWMMXT_BUILTIN2): Renamed argument accordingly. 2003-11-12 Steve Woodford <scw@wasabisystems.com> Ian Lance Taylor <ian@wasabisystems.com> * config/arm/lib1funcs.asm (ARM_DIV_BODY, ARM_MOD_BODY): Add new code for __ARM_ARCH__ >= 5 && ! defined (__OPTIMIZE_SIZE__). 2003-11-05 Phil Edwards <phil@codesourcery.com> * config/arm/arm.md (insn): Add new V6 instruction names. (generic_sched): New attr. * config/arm/arm-generic.md: Use generic_sched here. * config/arm/arm1026ejs.md: Do not model fetch/issue/decode stages of pipeline. Adjust latency counts accordingly. * config/arm/arm1136jfs.md: New file. 2003-10-28 Mark Mitchell <mark@codesourcery.com> * config/arm/arm.h (processor_type): New enumeration type. (CPP_ARCH_DEFAULT_SPEC): Set appropriately for ARM 926EJ-S, ARM1026EJ-S, ARM1136J-S, and ARM1136JF-S processor cores. (CPP_CPU_ARCH_SPEC): Likewise. * config/arm/arm.c (arm_tune): New variable. (all_cores): Use cores.def. (all_architectures): Add representative processor. (arm_override_options): Restructure way in which tuning information is deduced. * arm.md: Update "insn" and "type" attributes throughout. (insn): New attribute. (type): Compute "mult" from "insn" attribute. Add load2, load3, load4 alternatives. (arm automaton): Move to arm-generic.md. * config/arm/arm-cores.def: New file. * config/arm/arm-generic.md: Likewise. * config/arm/arm1026ejs.md: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77171 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (powerpc*-*): Clear $with_cpu or $with_tune if it wasjakub2004-01-231-1/+5
| | | | | | | set to default{32,64}. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76439 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (mips-sgi-irix6*o32): Removed.ro2004-01-221-29/+1
| | | | | | | | | * config/mips/iris6-o32-as.h: Likewise. * config/mips/iris6-o32-gas.h: Likewise. * config/mips/iris6-o32.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76376 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/12527rearnsha2004-01-141-1/+1
| | | | | | | | | | * config.gcc (arm*-*-linux*): Don't include unknown-elf.h in tm_file. Move linux-gas.h and linux-elf.h before aout.h. * arm/arm.h (INITIALIZE_TRAMPOLINE): Only define if not already. * arm/linux-elf.h (SUBTARGET_CPU_DEFAULT): Define. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75870 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-01-12 Jonathan Merriman <jonm@dualitymedia.com>pinskia2004-01-121-1/+1
| | | | | | | | | PR target/10847 * config.gcc: No longer includes conflicting header sparc/sol2.h when building on sparc64-*-openbsd*. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75751 138bc75d-0d04-0410-961f-82ee72b054a4
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