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diff --git a/gcc/f/ChangeLog b/gcc/f/ChangeLog new file mode 100644 index 00000000000..c93c5fe7ea0 --- /dev/null +++ b/gcc/f/ChangeLog @@ -0,0 +1,7315 @@ +2004-09-06 Release Manager + + * GCC 3.4.2 released. + +2004-09-02 Eric Botcazou <ebotcazou@libertysurf.fr> + + PR fortran/17180 + * malloc.c (MALLOC_ALIGNMENT): Rename into MAX_ALIGNMENT + and use a host-based heuristics to determine it. + (ROUNDED_AREA_SIZE): Adjust. + +2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr> + + PR fortran/17180 + * malloc.c (MALLOC_ALIGNMENT): New constant. + (ROUNDED_AREA_SIZE): Likewise. + (malloc_kill_area_): Use ROUNDED_AREA_SIZE. + (malloc_find_inpool_): Likewise. + (malloc_new_inpool_): Likewise. + (malloc_resize_inpool_): Likewise. + +2004-07-12 Bud Davis <bdavis9659@comcast.net> + + * bld.c (ffebld_constant_new_character1, ffebld_constant_new_complex{1,2}, + ffebld_constant_new_hollerith, ffebld_constant_new_integer1, + ffebld_constant_new_integer{1,2,3,4}_val, ffebld_constant_new_logical1, + ffebld_constant_new_logical{1,2,3,4}_val, ffebld_constant_new_real{1,2}, + ffebld_constant_new_typeless_ov): + Fill and use `rlink' and `llink' pointers in _ffebld_ struct. + * bld.h (struct _ffebld_): remove 'next' pointer, add + `rlink, llink' pointers; remove `negate' entry. + * malloc.c (malloc_kill_area_): Adapt for new `mallocArea' pointer. + (malloc_display_): Adapt. + (malloc_new_inpool_): Set it. + (malloc_resize_inpool_): Ditto. + +2004-07-01 Release Manager + + * GCC 3.4.1 released. + +2004-06-17 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Note that GCC 3.4.x is the last version + of GCC to contain g77. + +2004-05-18 Joseph S. Myers <jsm@polyomino.org.uk> + + * bugs.texi, news.texi: Don't reference mainline versions. + +2004-05-16 Gerald Pfeifer <gerald@pfeifer.com> + + * g77.texi (Floating-point Errors): Fix typo. + +2004-05-07 Gerald Pfeifer <gerald@pfeifer.com> + + * g77.texi (Floating-point Errors): Avoid referencing + http://www.linuxsupportline.com/~billm/ which as has been hijacked; + add a reference to the official IEEE 754 site. + +2004-04-18 Release Manager + + * GCC 3.4.0 released. + +2004-03-21 Joseph S. Myers <jsm@polyomino.org.uk> + + * g77.texi: Update link to "G++ and GCC". + +2004-03-14 Gerald Pfeifer <gerald@pfeifer.com> + + * g77.texi (Aligned Data): Remove obsolete paragraph including a + broken link. + (Floating-point Errors): Remove links to http://www.validgh.com/ + which was "hijacked". + (Language): Fix link to Fortran books. + (Projects): Remove obsolete paragraph including a broken link to + ftp://alpha.gnu.org/gnu/g77/projects/. + (Trouble): Remove obsolete paragraph including a broken link to + ftp://alpha.gnu.org/g77.plan. + + * invoke.texi (Overall Options): Remove broken reference to + rat7.uue (which was of dubious copyright status anyways). + + * root.texi (www-burley): Fix URL. + +2004-03-06 Roger Sayle <roger@eyesopen.com> + + * parse.c (ffe_parse_file): Handle the case that main_input_filename + is NULL. + +2004-02-24 Michael Matz <matz@suse.de> + + * Make-lang.in (sta.o-warn): Delete. + * sta.c (ffesta_save_): Don't break aliasing rules. + +2004-02-20 Kazu Hirata <kazu@cs.umass.edu> + + * Make-lang.in (g77spec.o): Depend on intl.h. + * g77spec.c: Include intl.h. + (lang_specific_driver): Allow translation of the copyright + symbol but not the rest of the copyright message. Allow + translation of the message about warranty. + +2004-02-15 Roger Sayle <roger@eyesopen.com> + + PR fortran/14129 + * lex.c (ffelex_cfelex_): Avoid calling xrealloc on a local stack + allocated array. + +2004-01-30 Kelley Cook <kcook@gcc.gnu.org> + + * Make-lang.in (doc/g77.dvi): Use $(abs_docdir). + +2004-01-20 Kelley Cook <kcook@gcc.gnu.org> + + * Make-lang.in: Replace $(docdir) with doc. + (TEXI_G77_FILES): Define. + (f77.rebuilt): Delete. + (f77.srcextra): Add dependencies on f/BUGS and f/NEWS. + (f77.srcman, f77.srcinfo, f77.man, f77.info): New rules. + (doc/g77.info, doc/g77.dvi): Depend on TEXI_G77_FILES. Always build in + doc directory. Use $(MAKEINFOFLAGS). + (info, dvi, generated_manpages): Update to look in doc directory. + (f/BUGS, f/NEWS): Generate in build directory. + (f77.mostlyclean): Delete BUGS and NEWS from build directory. + (f77.maintainer-clean): Adjust to delete from source directory. + (f77.install-man): Revamp rule. + +2004-01-19 Kelley Cook <kcook@gcc.gnu.org> + + * Make-lang.in (G77_INSTALL_NAME): Define via a immediate $(shell) + instead of deferred backquote. + +2004-01-15 Kelley Cook <kcook@gcc.gnu.org> + + * Make-lang.in (f77.srcextra): Dummy entry. + +2004-01-13 Ian Lance Taylor <ian@wasabisystems.com> + + PR fortran/6491 + * expr.c (ffeexpr_reduce_): When handling AND, OR, and XOR, and + when using -fugly-logint, if both operands are logical, convert + the result back to logical. + (ffeexpr_reduced_ugly2log_): Add bothlogical parameter. Change + all callers. Convert logical operands to integer. + +2004-01-12 Ian Lance Taylor <ian@wasabisystems.com> + + * README: Remove. + +2004-01-07 Joseph S. Myers <jsm@polyomino.org.uk> + + * com.h (ffecom_gfrt_basictype): Correct return type. + +2003-12-29 Roger Sayle <roger@eyesopen.com> + + PR fortran/12632 + * com.c (ffecom_subscript_check_): Take as an extra argument the + (possibly NULL) decl of the array. Don't create unnecessary tree + nodes if the array index is known to be safe at compile-time. + If the array index is unsafe, force the array decl into memory to + avoid RTL expansion problems. + (ffecom_array_ref_): Update calls to ffecom_subscript_check_. + (ffecom_char_args_x_): Likewise. + +2003-12-06 Kelley Cook <kcook@gcc.gnu.org> + + * Make-lang.in (G77_CROSS_NAME): Delete. + (g77.install_common, g77.install-man, g77.uninstall): Adjust for above. + +2003-11-30 Andreas Jaeger <aj@suse.de> + + * Make-lang.in (f77.rebuilt): Fix dependency on g77.info. + +2003-11-24 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/12633 + * expr.c (ffeexpr_reduced_ugly2log_): Revert + change allowing logical .and. logical to be + integer in expressions when -fugly-logint. + +2003-11-21 Kelley Cook <kcook@gcc.gnu.org> + + * .cvsignore: Delete. + +2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk> + + * Make-lang.in (f77.extraclean): Delete. + +2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk> + + * Make-lang.in (check-f77, lang_checks): Add. + +2003-11-16 Jason Merrill <jason@redhat.com> + + * Make-lang.in (f77.tags): Create TAGS.sub files in each directory + and TAGS files that include them for each front end. + +2003-11-12 Andreas Jaeger <aj@suse.de> + + * intdoc.in (Signal Intrinsic (subroutine)): Fix texinfo warning + using @code. + * intdoc.texi: Regenerated. + +2003-11-03 Kelley Cook <kcook@gcc.gnu.org> + + * Make-lang.in (dvi): Move targets to $(docobjdir). + (g77.dvi): Simplify rule. + (g77.info): Sinplify rule. + (g77.1): Delete. + (g77.pod): New intermediate rule. + +2003-10-31 Jakub Jelinek <jakub@redhat.com> + + * com.c (ffecom_sym_transform_): Set tree type of offset + to ssizetype. + +2003-10-21 Kelley Cook <kcook@gcc.gnu.org> + + * Make-lang.in (f/g77.1): Honor $(docobjdir). + ($(docobjdir)/g77.info): Replace $(srcdir)/doc with $(docdir). + (f/g77.dvi): Likewise. + +2003-10-21 Jan Hubicka <jh@suse.cz> + + * lex.c (ffelex_cfelex_): Initialize d. + +Mon Oct 20 23:15:46 2003 Mark Mitchell <mark@codesourcery.com> + + * Make-lang.in ($(docobjdir)/g77.info): Add dependency on + stmp-docobjdir. + +Mon Oct 20 13:49:43 2003 Mark Mitchell <mark@codesourcery.com> + + * Make-lang.in (.PHONY): Remove f77.info, f77.install-info. + (info): Update dependencies. + ($(srcdir)/f/g77.info): Replace with ... + ($(docobjdir)/g77.info): ... this. + (f77.install-info): Remove. + (install-info): New target. + +2003-10-06 Mark Mitchell <mark@codesourcery.com> + + * Make-lang.in (f77.info): Replace with ... + (info): ... this. + (f77.dvi): Replace with ... + (dvi): ... this. + (f77.generated-manpages): Replace with ... + (generated-manpages): ... this. + +2003-09-29 Zack Weinberg <zack@codesourcery.com> + + * target.c (FFETARGET_ATOF_): Delete. + (ffetarget_real1, ffetarget_real2): Use real_from_string directly. + * target.h (FFETARGET_REAL_VALUE_FROM_INT_, + FFETARGET_REAL_VALUE_FROM_LONGLONG_): Use mode_for_size, + don't refer to SFmode or DFmode directly. + +2003-09-28 Richard Henderson <rth@redhat.com> + + * com.c (duplicate_decls): Copy DECL_SOURCE_LOCATION, not + file and line separately. + +2003-09-21 Richard Henderson <rth@redhat.com> + + * com.c, ste.c: Revert. + +2003-09-21 Richard Henderson <rth@redhat.com> + + * com.c, ste.c: Update for DECL_SOURCE_LOCATION rename and + change to const. + +2003-09-21 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Update with fixed PR's. + +2003-09-21 George Helffrich <bugzilla@w170.uklinux.net> + + * g77.texi: Remove ancient part about debugging COMMON + and EQUIVALENCE not correctly. + +2003-09-18 Roger Sayle <roger@eyesopen.com> + + * com.c (ffecom_overlap_): Remove FFS_EXPR case. + (ffecom_tree_canonize_ref_): Likewise. + (ffe_truthvalue_conversion): Likewise. + +2003-09-01 Josef Zlomek <zlomekj@suse.cz> + + * com.c (ffecom_overlap_): Kill BIT_ANDTC_EXPR. + (ffecom_tree_canonize_ref_): Kill BIT_ANDTC_EXPR. + +Thu Jul 31 01:47:27 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_init_0): Use `dconsthalf'. + +Sat Jul 19 12:03:03 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c data.c expr.c fini.c g77spec.c global.c lab.c lex.c name.c + sta.c stc.c std.c storag.c stt.c stw.c symbol.c target.c type.c: + Remove unnecessary casts. + +Thu Jul 17 06:34:41 2003 Neil Booth <neil@daikokuya.co.uk> + + * lang-options.h: Remove. + * lang.opt: Document most options. + +2003-07-14 Geoffrey Keating <geoffk@apple.com> + + * lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file. + +2003-07-10 Toon Moene <toon@moene.indiv.nluug.nl> + + * ffe.texi: Correctly use @var{srcdir}. + +2003-07-09 Toon Moene <toon@moene.indiv.nluug.nl> + + PR Fortran/11301 + * com.c (ffecom_sym_transform_): finish_decl should have + the same last argument as start_decl. + +2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * Make-lang.in (f/g77.dvi): Use PWD_COMMAND. + +2003-07-08 Zack Weinberg <zack@codesourcery.com> + + * lex.c: Remove error block #ifdef MAP_CHARACTER. + +Mon Jul 7 18:13:22 2003 Nathan Sidwell <nathan@codesourcery.com> + + * com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust + emit_line_note calls. + * ste.c (ffeste_emit_line_note_): Likewise. + +2003-07-06 Andreas Jaeger <aj@suse.de> + + * bad.c: Convert () to (void) in function definitions. + * bld.c: Likewise. + * data.c: Likewise. + * equiv.c: Likewise. + * expr.c: Likewise. + * global.c: Likewise. + * implic.c: Likewise. + * info.c: Likewise. + * intdoc.c: Likewise. + * intrin.c: Likewise. + * lab.c: Likewise. + * lex.c: Likewise. + * malloc.c: Likewise. + * src.c: Likewise. + * st.c: Likewise. + * sta.c: Likewise. + * stb.c: Likewise. + * stc.c: Likewise. + * std.c: Likewise. + * ste.c: Likewise. + * storag.c: Likewise. + * stt.c: Likewise. + * stw.c: Likewise. + * symbol.c: Likewise. + * top.c: Likewise. + * where.c: Likewise. + + * com.c: Convert prototypes to ISO C90. + * com.h: Likewise. + * g77spec.c: Likewise. + +Sun Jul 6 20:01:29 2003 Neil Booth <neil@daikokuya.co.uk> + + * top.c (ffe_handle_option): Don't handle filenames. + +2003-07-05 Toon Moene <toon@moene.indiv.nluug.nl> + + PR Fortran/11301 + * com.c (ffecom_sym_transform_): Only install + FFEINFO_whereGLOBAL symbols in the global binding + level if not -fno-globals. + +Wed Jul 2 21:16:02 2003 Neil Booth <neil@daikokuya.co.uk> + + * top.c (ffe_init_options): Update prototype. + * top.h (ffe_init_options): Update prototype. + +2003-06-27 Zack Weinberg <zack@codesourcery.com> + + * com.c (input_file_stack_tick): Delete redundant declaration. + +Thu Jun 26 07:06:29 2003 Neil Booth <neil@daikokuya.co.uk> + + * top.c (ffe_handle_option): Don't check for missing arguments. + +Wed Jun 25 06:52:12 2003 Neil Booth <neil@daikokuya.co.uk> + + * top.c (ffe_handle_option): Add missing break;. + +2003-06-24 Scott Snyder <snyder@fnal.gov> + + PR fortran/11299 + * com.c (ffe_init): Call push_srcloc() to ensure that + input_file_stack is initialized. + +Sat Jun 21 21:29:38 2003 Neil Booth <neil@daikokuya.co.uk> + + * lang.opt: Add -fpreprocessed. + * top.c (ffe_handle_option): Handle it. + +Fri Jun 20 10:00:31 2003 Nathan Sidwell <nathan@codesourcery.com> + + * com.c (finish_function): Adjust expand_function_end call. + +2003-06-17 Nathanael Nerode <neroden@gcc.gnu.org> + + * Make-lang.in: Replace BUILD_CC references with CC_FOR_BUILD. + +Sun Jun 15 15:56:51 2003 Neil Booth <neil@daikokuya.co.uk> + + * lang.opt: Declare F77. + +Sat Jun 14 18:13:00 2003 Nathan Sidwell <nathan@codesourcery.com> + + * com.c (stor_parm_decls): Adjust init_function_start call. + +Sat Jun 14 13:25:00 2003 Neil Booth <neil@daikokuya.co.uk> + + * Make-lang.in: Update to use options.c and options.h. + * top.c: Include options.h not f-options.h. + (ffe_init_options): From com.c. Request F77 options. + (ffe_handle_options): Abort on unrecognized switch. + * com.c (ffe_init_options): Move to top.c. + * top.h (fee_init_options): New. + +2003-06-13 Richard Henderson <rth@redhat.com> + + PR debug/9864 + * com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL + symbols in the global binding level. + +Sun Jun 8 15:42:09 2003 Neil Booth <neil@daikokuya.co.uk> + + * Make-lang.in (F77_OBJS, f77.mostlyclean, f/com.o): Update. + (f/f-options.c, f/f-options.h): New. + * com.c: Include opts.h and f-options.h. + (ffecom_decode_include_option_): Remove. + (LANG_HOOKS_HANDLE_OPTION): New. + (LANG_HOOKS_DECODE_OPTION): Drop. + (struct file_name_list, ffecom_decode_include_option, + ffecom_open_include_): Constify. + * com.h (ffecom_decode_include_option): Update. + * lang.opt: New. + * top.c: Include f-options.h, opts.h. + (ffe_is_digit_string_): Constify. + (ffe_decode_option): Transform to ffe_handle_option. + * top.h (ffe_decode_option): Replace with ffe_handle_option. + +2003-06-08 Andreas Jaeger <aj@suse.de> + + * std.c: Remove #if 0'ed functions. + + * sta.c: Remove usage of HARD_F90, FFESTR_F90 and FFESTR_VXT. + * stb.c: Likewise. + * stb.h: Likewise. + * stc.c: Likewise. + * stc.h: Likewise. + * std.c: Likewise. + * std.h: Likewise. + * ste.c: Likewise. + * ste.h: Likewise. + + * str.h (FFESTR_F90): Remove macro. + (FFESTR_VXT): Remove macro. + + * bld.c: Remove usage of FFETARGET_okCHARACTER2, + FFETARGET_okCHARACTER3, FFETARGET_okCHARACTER4, + FFETARGET_okCHARACTER5, FFETARGET_okCHARACTER6, + FFETARGET_okCHARACTER7, FFETARGET_okCHARACTER8, + FFETARGET_okCOMPLEX4, FFETARGET_okCOMPLEX5, FFETARGET_okCOMPLEX6, + FFETARGET_okCOMPLEX7, FFETARGET_okCOMPLEX8, FFETARGET_okINTEGER5, + FFETARGET_okINTEGER6, FFETARGET_okINTEGER7, FFETARGET_okINTEGER8, + FFETARGET_okLOGICAL5, FFETARGET_okLOGICAL6, FFETARGET_okLOGICAL7, + FFETARGET_okLOGICAL8, FFETARGET_okREAL4, FFETARGET_okREAL5, + FFETARGET_okREAL6, FFETARGET_okREAL7 and FFETARGET_okREAL8. + * bld.h: Likewise. + * expr.c: Likewise. + * target.h: Likewise. + * com.c: Likewise. + +Sun Jun 8 12:28:14 2003 Neil Booth <neil@daikokuya.co.uk> + + * Make-lang.in: Update. + * top.c: Include opts.h. Define cl_options_count and cl_options. + +2003-06-07 Andreas Jaeger <aj@suse.de> + + * symbol.c (ffesymbol_new_): Remove tests for macro + FFECOM_symbolHOOK. + * symbol.h: Likewise. + + * storag.c (ffestorag_new): Remove tests for macro + FFECOM_storageHOOK. + * storag.h: Likewise. + + * lab.c (ffelab_new): Remove tests for macro FFECOM_labelHOOK. + * lab.h: Likewise. + + * global.c: Remove tests for macro FFECOM_globalHOOK. + * global.h (struct _ffeglobal_): Likewise. + + * bld.h: Remove tests for macros FFECOM_constantHOOK, + FFECOM_nonterHOOK, FFECOM_globalHOOK, FFECOM_labelHOOK, + FFECOM_storageHOOK, FFECOM_symbolHOOK. + Remove code dependend on FFECOM_itemHOOK. + * bld.c: Likewise. + + * com.h (FFECOM_constantHOOK): Remove define. + (FFECOM_nonterHOOK): Remove. + (FFECOM_globalHOOK): Remove. + (FFECOM_labelHOOK): Remove. + (FFECOM_storageHOOK): Remove. + (FFECOM_symbolHOOK): Remove. + + * com.c (ffecom_get_external_identifier_): Remove usage of + FFETARGET_isENFORCED_MAIN_NAME. + + * bld.c: Remove code dependend on FFEBLD_BLANK_, FFECOM_itemHOOK. + (ffebld_new_accter): Likewise. + (ffebld_new_arrter): Likewise. + (ffebld_new_conter_with_orig): Likewise. + (ffebld_new_item): Likewise. + (ffebld_new_labter): Likewise. + (ffebld_new_labtok): Likewise. + (ffebld_new_none): Likewise. + (ffebld_new_one): Likewise. + (ffebld_new_symter): Likewise. + (ffebld_new_two): Likewise. + +Sat Jun 7 12:10:41 2003 Neil Booth <neil@daikokuya.co.uk> + + * com.c (ffe_init_options): Update. + +Thu Jun 5 18:33:40 CEST 2003 Jan Hubicka <jh@suse.cz> + + * Make-lang.in: Add support for stageprofile and stagefeedback + +2003-06-04 Andreas Jaeger <aj@suse.de> + + * g77spec.c (lang_specific_driver): Remove ALT_LIBM usage. + +2003-06-01 Bud Davis <bdavis9659@comcast.net> + + * ste.c (ffeste_R838): Handle ERROR_MARK. + (ffeste_R839): Ditto. + +2003-06-01 Andreas Jaeger <aj@suse.de> + + * lex.c (ffelex_file_fixed): Remove usage of + REDUCE_CARD_SIZE_AFTER_BIGGY. + + * expr.c (ffeexpr_exprstack_push_operand_): Remove code depenend + on WEIRD_NONFORTRAN_RULES. + + * com.c (ffecom_arg_ptr_to_expr): Remove + PASS_HOLLERITH_BY_DESCRIPTOR dependend code. + (ffecom_const_expr): Remove usage of NEWCOMMON. + (ffecom_expand_let_stmt): Remove MOVE_EXPR. + +2003-05-31 Bud Davis <bdavis9659@comcast.net> + + PR fortran/10843 + * sta.c (ffesta_second_): Parse GO TO correctly, + even in free source format. + +2003-05-31 Andreas Jaeger <aj@suse.de> + + * lex.c (ffelex_hash_): Remove HANDLE_PRAGMA and + HANDLE_GENERIC_PRAGMA dependend code, remove #if 0 code. + (pragma_getc): Removed. + (pragma_ungetc): Removed. + +2003-05-30 Roger Sayle <roger@eyesopen.com> + + * com.c (ffecom_init_0): Define built-in functions for tan and atan. + * com-rt.def: Use then to implement g77's tan and atan intrinsics. + +2003-05-22 Bud Davis <bdavis9659@comcast.net> + + * com.c (ffecom_sym_transform_): Error out on unallocatable + storage after type is set. + +2003-05-18 Toon Moene <toon@moene.indiv.nluug.nl> + + * intdoc.in: Fix documentation of IDATE. + * intdoc.texi: Regenerate. + * news.texi: Update due to also fixing it in 3.3.1. + +2003-05-16 Wolfgang Bangerth <bangerth@dealii.org> + + * g77.texi: Remove most of the of the preface of the + bugs section. + +2003-05-15 Wolfgang Bangerth <bangerth@dealii.org> + + * g77.texi: Remove most of the bug reporting instructions and + merge them into bugs.html. + +2003-05-13 Zack Weinberg <zack@codesourcery.com> + + * com.c: Replace all calls to fatal_io_error with calls to + fatal_error; add ": %m" to the end of all the affected error + messages. + +2003-05-12 Zack Weinberg <zack@codesourcery.com> + + * bad.c: Don't call diagnostic_count_diagnostic. + +2003-05-12 Roger Sayle <roger@eyesopen.com> + + * com.c (ffecom_init_0): Define built-in functions for atan2, + exp, floor, fmod, log and pow. + (duplicate_decls): Preserve assembler name when redeclaring a + built-in. + * com-rt.def: Implement using the built-in forms of the above + functions rather than calling the standard C library directly. + Correct some of the run-time prototype "codes". + +2003-05-11 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/10726 + * intdoc.in: Fix documentation of IDATE. + * intdoc.texi: Regenerate. + * g77.texi: Document completion of INTEGER*n support. + * news.texi: Update due to the above. + +2003-05-08 Roger Sayle <roger@eyesopen.com> + + PR fortran/8485 + * target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to + HOST_WIDE_INT instead of long. + (FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro. + (FFETARGET_LONGLONG_FROM_INTS_): New macro. + (ffetarget_convert_complex1_integer4): Implement. + (ffetarget_convert_complex2_integer4): Implement. + (ffetarget_convert_integer4_complex1): Implement. + (ffetarget_convert_integer4_complex2): Implement. + (ffetarget_convert_integer4_real1): Implement. + (ffetarget_convert_integer4_real2): Implement. + (ffetarget_convert_real1_integer4): Implement. + (ffetarget_convert_real2_integer4): Implement. + * com.c (ffecom_constantunion): Handle INTEGER*8. + (ffecom_constantunion_with_type): Likewise. + +2003-05-03 Nathan Sidwell <nathan@codesourcery.com> + + * com.c (ffecom_do_entry_): Use location_t and input_location + directly. + (ffecom_gen_sfuncdef_): Likewise. + (ffecom_start_progunit_): Likewise. + (ffecom_sym_transform_): Likewise. + (ffecom_sym_transform_assign_): Likewise. + * lex.c (ffelex_hash_): Likewise. + (ffelex_include_): Likewise. + * std.c (ffestd_exec_begin): Likewise. + (ffestd_exec_end): Likewise. + * ste.c (struct gbe_block): Likewise. + (ffeste_start_block_): Likewise. + (ffeste_start_stmt_): Likewise. + +2003-05-03 Nathan Sidwell <nathan@codesourcery.com> + + * ansify.c (die_unless): Revert lineno change here. + +2003-05-02 Nathan Sidwell <nathan@codesourcery.com> + + * lex.c (ffelex_file_pop_): Adjust file_stack member use. + (ffelex_file_push_): Likewise. + (ffelex_hash_): Likewise. + +2003-05-01 Nathan Sidwell <nathan@codesourcery.com> + + * ansify.c (die_unless): Rename lineno to input_line. + * com.c (ffecom_subscript_check_, ffecom_do_entry_, + ffecom_gen_sfuncdef_, ffecom_start_progunit_, + ffecom_sym_transform_, ffecom_sym_transform_assign_, + bison_rule_pushlevel_, bison_rule_compstmt_, finish_function, + store_parm_decls): Likewise. + * intrin.c (ffeintrin_fulfill_generic): Likewise. + * lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_, + ffelex_file_fixed, ffelex_file_free): Likewise. + * std.c (ffestd_exec_end): Likewise. + * ste.c (ffeste_emit_line_note_, ffeste_start_block_, + ffeste_start_stmt_): Likewise. + * ste.h (ffeste_filelinenum, ffeste_set_line): Likewise. + + * lex.c (ffelex_file_pop_): Rename parameter from input_filename. + (ffelex_file_push_): Likewise. + + * ste.c (struct gbe_block): Rename field from input_filename. + (ffeste_start_block_, ffeste_start_stmt_): Likewise. + +2003-04-17 Roger Sayle <roger@eyesopen.com> + + PR c/10375 + * com.c (duplicate_decls): Preserve "const" and "noreturn" + function attributes. + +2003-04-13 Roger Sayle <roger@eyesopen.com> + + * com.c (duplicate_decls): Preserve pure and malloc attributes. + +2003-04-12 Zack Weinberg <zack@codesourcery.com> + + * com.c (ffecom_build_complex_constant_, ffecom_expr_) + (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_) + (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2) + * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_) + (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): + Use build_constructor. + +2003-04-11 Bud Davis <bdavis9659@comcast.net> + + PR Fortran/9263 + * gcc/f/data.c (ffedata_advance_): Check initial, final and + increment values for INTEGER typeness. + * gcc/f/news.texi: Document these fixes. + +2003-03-27 Steven Bosscher <steven@gcc.gnu.org> + + * ffe.texi: Don't mention dead file proj.c. + +2003-03-26 Roger Sayle <roger@eyesopen.com> + + PR fortran/9793 + * target.h (ffetarget_divide_integer1): Perform division by -1 + using negation to prevent possible overflow trap on the host. + +2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br> + + PR fortran/10204 + * ffe.texi: Reference the GCC web site in the URL. + +2003-03-24 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/10197 + * news.texi: Document PR fortran/10197 fixed. + +Sun Mar 23 23:43:45 2003 Mark Mitchell <mark@codesourcery.com> + + PR c++/7086 + * com.c (ffecom_sym_transform_): Adjust calls to + put_var_into_stack. + (ffe_mark_addressable): Likewise. + +2003-03-22 Bud Davis <bdavis9659@comcast.net> + + * com.c (ffecom_constantunion_with_type): New function. + * com.h (ffecom_constantunion_with_type): Declare. + * stc.c (ffestc_R810): Check for kind type. + * ste.c (ffeste_R810): Use ffecom_constantunion_with_type + to discern SELECT CASE variables. + +2003-03-15 Roger Sayle <roger@eyesopen.com> + + * stb.c (ffestb_R100110_): Allow the number before the X format + to be optional when not -fpedantic. + * std.c (ffestd_R1001dump_1010_3_): Delete unused static function. + (ffestd_R1001dump_): For the FFESTP_formattypeX case, call + ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_. + +2003-03-15 Roger Sayle <roger@eyesopen.com> + + * f/ste.c (ffeste_R810): Fix whitespace. + +2003-03-15 Andreas Jaeger <aj@suse.de> + + * g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove. + (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove. + +2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org> + + * g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not + GNU CC. Especially here. + +2003-03-10 Roger Sayle <roger@eyesopen.com> + + * com.c (duplicate_decls): Synchronize with C's duplicate_decls. + +Sat Mar 8 21:11:40 2003 Neil Booth <neil@daikokuya.co.uk> + + * com.c (ffe_init): Update prototype; move code to ffe_post_options. + (ffe_post_options): New. + +2003-03-04 Tom Tromey <tromey@redhat.com> + + * Make-lang.in (f77.tags): New target. + +2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document fixing PR fortran/9038. + +2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk> + + * g77.texi, invoke.texi: Update to GFDL 1.2. + +2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document fixing PR fortran/7681 + and optimization/9258. + +2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl> + + * lang-specs.h: Revoke change to (incorrectly) prohibit + passing -f options to cc1 when preprocessing. + * news.texi: Document this. + +Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + Make-lang.in (f/sta.o-warn): Add -Wno-error. + +Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (f/target.o): Depend on toplev.h. + * target.c: Include toplev.h. + +Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_convert_narrow_, ffecom_convert_widen_, + pushdecl_top_level, storedecls, convert, delete_block, + insert_block, ffe_init, ffe_mark_addressable, poplevel, + ffe_print_identifier, pushdecl, pushlevel, set_block, + ffe_signed_or_unsigned_type, ffe_signed_type, + ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size, + ffe_unsigned_type, append_include_chain, open_include_file, + read_filename_string, read_name_map): Convert to ISO C style function + definitions. + * parse.c (ffe_parse_file): Likewise. + * top.c (ffe_is_digit_string_): Likewise. + +2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de> + + * Make-lang.in (f77.install-common, f77.install-info, + f77.install-man, f77.uninstall): Prepend $(DESTDIR) to + destination paths in all (un)installation commands. + +2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Revise history again: + PR Fortran/9038 will be fixed in 3.4. + +2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Update news to reflect reality: + PR Fortran/9038 won't be fixed until 3.4. + +2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl> + + PR Fortran/9038 + * lang-specs.h: Remove -f options before preprocessing. + * news.texi: Document fixing of PR Fortran/9038. + +2003-01-03 Bud Davis <bdavis11@directvinternet.com> + + * stc.c (ffestc_R810): Allow any kind integer in + case statements. + * ste.c (ffeste_R810): Give error message when + case selector exceeds its valid values. + +2003-01-01 Andreas Jaeger <aj@suse.de> + + * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for + gcc-common.texi. + ($(srcdir)/f/NEWS): Likewise. + +2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk> + + * g77.texi: Use @copying. + +2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk> + + * root.texi: Include gcc-common.texi. + * bugs.texi, news.texi: Don't include root.texi as part of full + manual. + * g77.texi: Update for use of gcc-common.texi. + * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on + $(srcdir)/doc/include/gcc-common.texi. + +2002-12-19 Kazu Hirata <kazu@cs.umass.edu> + + * intdoc.in: Fix typos. + +2002-12-18 Kazu Hirata <kazu@cs.umass.edu> + + * g77.texi: Fix typos. + * intdoc.texi: Likewise. + * news.texi: Follow spelling conventions. + +Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com> + + * root.texi: Change version number to 3.4. + +2002-12-15 Zack Weinberg <zack@codesourcery.com> + + * target.h: Don't define HOST_WIDE_INT. + +2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org> + + * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with + bconfig.h. + * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG + +2002-11-30 Zack Weinberg <zack@codesourcery.com> + + * proj.h, ansify.c, g77spec.c, intdoc.c: + Include coretypes.h and tm.h. + * Make-lang.in: Update dependencies. + +2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl> + + * invoke.texi: Explain the purpose of -fmove-all-movables, + -freduce-all-givs and -frerun-loop-opts better. + +2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org> + + * Make-lang.in: Correct BUILD/HOST confusion. + +2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/8587 + * news.texi: Show PR fortran/8587 fixed. + +2002-11-19 Jason Thorpe <thorpej@wasabisystems.com> + + * g77spec.c (lang_specific_spec_functions): New. + +2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Correct documentation on generating C++ prototypes + of Fortran routines with f2c. + * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1. + +2002-10-30 Roger Sayle <roger@eyesopen.com> + + * com.c (ffecom_subscript_check_): Cast the failure branch + of the bounds check COND_EXPR to void, to indicate noreturn. + (ffe_truthvalue_conversion): Only apply truth value conversion + to the non-void branches of a COND_EXPR. + +2002-10-26 Andris Pavenis <pavenis@latnet.lv> + + * lang-specs.h: Fix ratfor specs. + +2002-10-15 Richard Henderson <rth@redhat.com> + + * target.h (ffetarget_print_real1, ffetarget_print_real2): Use + real_to_decimal directly, and with the new arguments. + +2002-09-23 Zack Weinberg <zack@codesourcery.com> + + * Make-lang.in (g77spec.o): Don't depend on f/version.h. + (f/parse.o): Depend on version.h not f/version.h. + (g77version.o, f/version.o): Delete all references. + + * com.c (ffecom_init_0): Fix transposed array indices in bsearch test. + * g77spec.c: Don't include f/version.h or refer to ffe_version_string. + * parse.c: Use version_string, not ffe_version_string. + * version.c, version.h: Delete files. + +2002-09-23 Kazu Hirata <kazu@cs.umass.edu> + + * ChangeLog: Follow spelling conventions. + * ChangeLog.0: Likewise. + * com.c: Likewise. + * ffe.texi: Likewise. + * g77.texi: Likewise. + * intdoc.in: Likewise. + * invoke.texi: Likewise. + * news.texi: Likewise. + * intdoc.texi: Regenerate. + +2002-09-16 Geoffrey Keating <geoffk@apple.com> + + * com.c (union lang_tree_node): Add chain_next option. + +2002-09-16 Richard Henderson <rth@redhat.com> + + * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_ + directly to ffetarget_make_real1. + (ffetarget_real2): Similarly. + * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_, + ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify. + +2002-09-15 Kazu Hirata <kazu@cs.umass.edu> + + * intdoc.texi: Regenerate. + +2002-09-15 Kazu Hirata <kazu@cs.umass.edu> + + * ChangeLog: Follow spelling conventions. + * intdoc.in: Likewise. + +2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + Fix PR web/7596: + * ffe.texi (Front End): Fix broken links. + * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of + www.gnu.org for onlinedocs. + * news.texi (News): Ditto. + +2002-09-07 Jan Hubicka <jh@suse.cz> + + * com.c (ffe_type_for_mode): Handle long double. + +2002-09-04 Richard Henderson <rth@redhat.com> + + * target.h (ffetarget_print_real1, ffetarget_print_real2): Update + call to REAL_VALUE_TO_DECIMAL. + +2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c: Don't set flag_finite_math_only by default. + * invoke.texi: Reverse the documentation of option + -ffinite-math-only to reflect the new default. + +2002-08-30 Hans-Peter Nilsson <hp@bitrange.com> + + * target.c (ffetarget_memcpy_): Don't test nonexistent + HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check + HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and + BYTES_BIG_ENDIAN. + +2002-08-30 Alan Modra <amodra@bigpond.net.au> + + * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or + mmix. + +2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk> + + * bugs.texi, news.texi: Update URLs for online news and bugs + lists. + +2002-08-22 Hans-Peter Nilsson <hp@bitrange.com> + + * where.h (struct _ffewhere_file_): Mark GTY. + (ffewhere_file_kill): Remove prototype. + * where.c: Include ggc.h. + (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY. + (ffewhere_root_ll_): Ditto. Change type from struct + _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses + changed. + (ffewhere_file_kill): Remove. + (ffewhere_file_new): Use GC to allocate ffewhereFile objects. + (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects. + (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel. + Include gt-f-where.h. + * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY. + Include gt-f-lex.h. + * std.c (ffestd_S3P4): Don't call ffewhere_file_kill. + * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c. + * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of + s-gtype. + (f/lex.o): Depend on gt-f-lex.h. + (f/where.o): Depend on gt-f-where.h. + +Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * where.c (ffewhere_track): Remove impossible if-then clause. + +Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com> + + * f/Make-lang.in (f.mostlyclean): Remove coverage files. + +2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * g77.texi (Top): Rename Index to Keyword Index. + +2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * invoke.texi: Improve description of + -fno-finite-math-only flag. + +Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk> + + * root.texi (version-gcc): Increase to 3.3. + +2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffe_init_options): Set + flag_finite_math_only. + * invoke.texi: Document -fno-finite-math-only. + +Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy. + +2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document better handling of (no-)alias + information of dummy arguments and induction variables + on loop unrolling. + +2002-07-01 Roger Sayle <roger@eyesopen.com> + + * f/com.c (builtin_function): Accept additional parameter. + (ffe_com_init_0): Pass an additional NULL_TREE argument to + builtin_function. + +2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Mention 2 Gbyte limit on 32-bit targets + for arrays explicitly in news on g77-3.1. + +Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk> + + * lang-specs.h: Use cc1 for traditional preprocessing. + +2002-06-20 Andreas Jaeger <aj@suse.de> + + * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_): + Remove #ifdefed HAHA sections. + +2002-06-20 Nathanael Nerode <neroden@twcny.rr.com> + + * com.c: Remove #ifdef HOHO sections. + +2002-06-17 Jason Thorpe <thorpej@wasabisystems.com> + + * bit.c: Don't include glimits.h. + * target.c: Likewise. + * where.h: Likewise. + +2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com> + + * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error. + +2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com> + + * bad.c (ffebad_start_): Adjust call to count_error. + * Make-lang.in (f/bad.o): Depend on diagnostic.h + * bad.c: #include diagnostic.h + +2002-06-03 Geoffrey Keating <geoffk@redhat.com> + + * Make-lang.in (f/com.o): Depend on debug.h. + * com.c: Include debug.h. + (LANG_HOOKS_MARK_TREE): Delete. + (struct lang_identifier): Use gengtype. + (union lang_tree_node): New. + (struct lang_decl): New dummy definition. + (struct lang_type): New dummy definition. + (ffe_mark_tree): Delete. + + * com.c (struct language_function): New dummy structure. + + * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow + for filename changes. + (com.o): Allow for filename changes; add gtype-f.h as dependency. + (ste.o): Add gt-f-ste.h as dependency. + * config-lang.in (gtfiles): Add com.h, ste.c. + * com.c: Replace uses of ggc_add_* with GTY markers. Include + gtype-f.h. + (mark_binding_level): Delete. + * com.h: Replace uses of ggc_add_* with GTY markers. + * ste.c: Replace uses of ggc_add_* with GTY markers. Include + gt-f-ste.h. + + * Make-lang.in (f/gt-com.h): Build using gengtype. + (com.o): Depend on f/gt-com.h. + * com.c: Rename struct binding_level to f_binding_level. + (struct f_binding_level): Use gengtype. + (struct tree_ggc_tracker): Use gengtype. + (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker. + (make_binding_level): Use GGC. + (mark_binding_level): Use gt_ggc_m_f_binding_level. + (ffecom_init_decl_processing): Change free_binding_level + to a deletable root. + * config-lang.in (gtfiles): Define. + * where.c: Strings need no longer be allocated in GCable memory; + remove my change of 30 Dec 1999. + +2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk> + + * lang-specs.h: Use cpp_debug_options. + +2002-05-28 Zack Weinberg <zack@codesourcery.com> + + * bld.c, com.c, expr.c, target.c: Include real.h. + * Make-lang.in: Update dependency lists. + +2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * Make-lang.in: Allow for PWDCMD to override hardcoded pwd. + +2002-05-09 Hassan Aurag <aurag@cae.com> + + * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers + under -fugly-logint as arguments of .and., .or., .xor. + +2002-05-07 Jan Hubicka <jh@suse.cz> + + * target.h (FFETARGET_32bit_longs): Undefine for x86-64. + +2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk> + + * invoke.texi: Use @gol at ends of lines inside @gccoptlist. + * g77.texi: Update last update date. + +Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.h (ffe_parse_file): Update. + * lex.c (ffe_parse_file): Update. + +2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi: Remove variable version-g77. + * g77.texi: Remove the single use of that variable. + +Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (incomplete_type_error): Remove. + +Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_expr_power_integer): Add has_scope argument to + call to expand_start_stmt_expr. + +Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com> + + * g77.texi: Remove Chill reference. + +2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Deprecate frontend version number; + update list of fixed bugs. + +2002-04-08 Hans-Peter Nilsson <hp@bitrange.com> + + * Make-lang.in (f/target.o): Depend on diagnostic.h. + * target.c: Include diagnostic.h. + (ffetarget_memcpy_): Call sorry if host and target endians are + not matching. + +Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine. + (truthvalue_conversion): Rename. Update. Make static. + (ffecom_truth_value): Update. + +Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine. + (mark_addressable): Rename. + (ffecom_arrayref_, ffecom_1): Update. + +Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE, + LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New. + (unsigned_type, signed_type, signed_or_unsigned_type): Rename. + +Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (lang_print_error_function): Rename. + (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine. + (ffe_init): Don't set hook. + +Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE): + Redefine. + (type_for_mode, type_for_size): Rename. + (signed_or_unsigned_type, signed_type, truthvalue_conversion, + unsigned_type): Use new hooks. + +Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com> + + * invoke.texi (Warning Options): Mention -Wswitch-enum. + Fix PR c/5044. + +Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_MARK_TREE): Redefine. + (lang_mark_tree): Rename ffe_mark_tree, make static. + +Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (maybe_build_cleanup): Remove. + +2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_check_size_overflow_): Add a test + so that arrays too large for 32-bit byte-offset + addressing get caught. + * news.texi: Document the fixing of this problem. + +Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com> + + * invoke.texi (Warning Options): Mention -Wswitch-default. + +Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * cp-tree.h (pushdecl, pushlevel, poplevel, set_block, + insert_block, getdecls, global_bindings_p): New. + +Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (lang_printable_name): Rename. + (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine. + (ffe_init): Don't use old hook. + +Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.h (ffe_parse_file): Prototype. + +Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_PARSE_FILE): Redefine. + * com.h (ffe_parse_file): New. + * parse.c (NAME_OF_STDIN): Remove. + (yyparse): Rename ffe_parse_file. + +Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (tree_code_type, tree_code_length, tree_code_name): + Define. + +Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * target.c (ffetarget_print_hex): Const-ify. + +2002-03-06 Phil Edwards <pme@gcc.gnu.org> + + * version.c: Fix misplaced leading blanks on first line. + +2002-03-03 Zack Weinberg <zack@codesourcery.com> + + * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC + blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional. + Delete some further #ifdef blocks predicated on REAL_ARITHMETIC. + +Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (copy_lang_decl): Delete. + +2002-02-27 Zack Weinberg <zack@codesourcery.com> + + * com.c, lex.c, top.c: Delete traditional-mode-related code + copied from the C front end but not used, or used only to + permit the compiler to link. + +2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: List Problem Reports fixed in 3.1. + +2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * data.c (ffedata_eval_offset_): Only convert index, + low and high bound in data statements to default integer + if they are constants. Use a copy of the data structure. + +2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl> + + * data.c (ffedata_eval_offset_): Convert non-default integer + constants to default integer kind if necessary. + +2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl> + + * invoke.texi: Add a short debugging session + as an example to the documentation of -g. + +2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/4730 fortran/5473 + * com.c (ffecom_expr_): Deal with %VAL constructs. + * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics, + to indicate "no larger than default kind" integers and logicals. + * intrin.def: Use 'N' constraints in table of intrinsics. + * intdoc.c: Document this constraint. + * intdoc.texi: Regenerated. + +2002-02-04 Philipp Thomas <pthomas@suse.de> + + * implic.c lex.c stb.c ste.c stu.c: Update copyright dates. + +2002-02-04 Philipp Thomas <pthomas@suse.de> + + * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c: + Insert comments to mark messages as not being printf style + where appropriate. + +2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl> + + * expr.c (ffeexpr_sym_impdoitem_): Allow other than + default INTEGER implied-do loop counts. + +2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl> + + * bad.def: Remove non-historical reference to version 0.6. + * bugs.texi: Ditto. + * com.c: Ditto. + * ffe.texi: Ditto. + * proj.h: Ditto. + * g77.texi: Ditto. + +2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lang_specific_driver): Follow GNU Coding Standards + for --version. + +2002-01-30 Richard Henderson <rth@redhat.com> + + * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond. + (ffeste_R819B): Likewise. + +2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl> + + * intrin.c (upcasecmp_): New function. + (ffeintrin_cmp_name_): Use it to correctly compare name + and table entry for bsearch. + +2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl> + + * intrin.c (ffeintrin_cmp_name_): Correct comparison + for intrinsics in intrinsic table (intrin.def). + +2002-01-22 Zack Weinberg <zack@codesourcery.com> + + * bad.c: Include intl.h. + (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT, + LONG. Adjust definitions to work with exgettext. + (ffebad_start_): Translate all error messages. + (ffebad_finish): Mark constant strings for translation. + * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_ + and definitions of ffebad_start_msg, ffebad_start_msg_lex to + work with exgettext. + * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout. + + * com.c: Include intl.h. + (lang_print_error_function): Always use ffeinfo_kind_message + to get the kind label for a non-nested construct. Translate + it. Translate constant strings. + * info.c (FFEINFO_KIND): Adjust definition to work with exgettext. + * info-k.def: Block xgettext from slurping copyright notice + into gcc.pot. Adjust strings for their sole use, in com.c. + + * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h. + +2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com> + + PR fortran/3807 + * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic + control string have COL-spec an integer > 0. + +2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lookup_option): Handle -fversion. + (lang_specific_driver): Update copyright date in --version output. + +Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * invoke.texi: Markup g77 as @command. Remove reference to + http://gcc.gnu.org/thanks.html. + +Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (clear_binding_level): Const-ify. + (ffecom_arglist_expr_): Likewise. + * info.c (ffeinfo_types_): Don't needlessly zero init. + * lex.c (ffelex_hash_kludge): Const-ify. + +Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_, + ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify. + +Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bld.c (ffebld_arity_op_): Declare array size explicitly. + * bld.h (ffebld_arity_op_): Likewise. + +2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk> + + * config-lang.in (diff_excludes): Remove. + +2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi, invoke.texi: Update links to GCC manual. + +Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk> + + * news.texi: Fix spelling errors. + +Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (f/version.o): Depend on f/version.h. + * version.c: Include ansidecl.h and f/version.h. + +Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value. + * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use + hex_p/hex_value. + +2001-12-14 Roger Sayle <roger@eyesopen.com> + + * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt. + * com.c (ffecom_init_0): Same, and fixed enumeration usage. + +2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Don't condition menus on @ifinfo. + +Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF. + +Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c: Remove leading capital from diagnostic messages, as + per GNU coding standards. + * g77spec.c: Similarly. + * lex.c: Similarly. + +2001-12-01 Zack Weinberg <zack@codesourcery.com> + + * f/fini.c: Use xmalloc. + +Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in: Delete references to proj.[co], proj-h.[co]. + * proj.c: Delete file. + +2001-11-29 Zack Weinberg <zack@codesourcery.com> + + * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS) + and link with $(HOST_LIBS), not safe-ctype.o. + +2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in (f77.generated-manpages): New target. + ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow + manpage generation to fail. + (f77.info): Don't depend on $(srcdir)/f/g77.1. + (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than + directly on $(srcdir)/g77.1. + +2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/3957 + * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation. + +2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: egcs was not a `@command'. + * invoke.texi: Ditto. + * news.texi: Substitute `@command' for `@code' + and `@option' for `@samp' where appropriate. + +2001-11-19 Loren J. Rittle <ljrittle@acm.org> + + * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''. + +2001-11-19 Geoffrey Keating <geoffk@redhat.com> + + * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add + libgcc_s.so if libf2c is used. + * Make-lang.in (g77spec.o): Use DRIVER_DEFINES. + +2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * .cvsignore: Ignore g77.1 + * g77.texi: Substitute `@command' for `@code' + where appropriate. + * invoke.texi: Ditto. + +2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Remove all references to LANGUAGES + and the stamp files that depend on its value. + +Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (finish_parse): Remove. + (ffe_finish): Move body of finish_parse. + +Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (ffecom_init_decl_processing): Renamed from + init_decl_processing. + (init_parse): Move contents to ffe_init. + (ffe_init): Update prototype. + +2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Update to use `@command', `@option. + * invoke.texi: Ditto + +2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in: Change all uses of $(manext) to $(man1ext). + +2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.1: Remove from CVS. + * Make-lang.in: Build g77.1 in $(srcdir). + Add --section=1 to POD2MAN command line. + * invoke.texi: Correct copyright years. + Add more sections to man page. Add GFDL. + +Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (ffe_print_identifier): Rename. + (LANG_HOOKS_PRINT_IDENTIFIER): Override. + (lang_print_xnode, print_lang_decl, print_lang_statistics, + print_lang_type, set_yydebug): Remove. + +2001-11-09 Zack Weinberg <zack@codesourcery.com> + + * g77spec.c (lang_specific_driver): Adjust behavior of -v and + --version for consistency with other front ends. Remove large + #if 0 block. Do not add libraries to argv if there are no + input files. + (add_version_magic): Delete all references and dependent code. + * lang-options.h: Delete -fnull-version. + * lang-specs.h: Delete f77-version spec. + + * lex.c: Delete logic conditional on ffe_is_null_version() and + now-unused label. + * top.c: Delete ffe_is_null_version_ variable. + (ffe_decode_option): Delete -fnull-version case. + * top.h: Delete declaration of ffe_is_null_version_ and + ffe_is_null_version(), ffe_set_is_null_version() macros. + +Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (language_string, lang_identify): Remove. + (struct lang_hooks): Constify. + (LANG_HOOKS_NAME): Override. + (init_parse): Update. + +2001-11-08 Andreas Franck <afranck@gmx.de> + + * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle + program_transform_name the way suggested by autoconf. + +2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Add rules for building g77.1. + * invoke.texi: Add man page stuff. Move indexing + from g77.texi to here. + * g77.texi: Remove indexing specific to invoke.texi. + * news.texi: Document that g77.1 is now a generated + file. + +Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk> + + * com.c: Include langhooks-def.h. + * Make-lang.in: Update. + +2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Split off invoke.texi (preliminary to using it + to generate a man page). + * Make-lang.in: Reflect in build rules. + +Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar, + is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE, + SKIP_ALL_WHITE_SPACE): Delete. + (read_filename_string, read_name_map): Don't use is_space or + is_hor_space. + +2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document new ability to compile programs with + arrays larger than 512 Mbyte on 32-bit targets. + +2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW. + +Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro. + (lang_get_alias_set): Delete. + +2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi (Sending Patches): Remove. + +2001-10-22 Zack Weinberg <zack@codesourcery.com> + + * Make-lang.in (f/intdoc): Depend on safe-ctype.o. + +Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra + calls into fewer ones. + * implic.c (ffeimplic_lookup_): Likewise. + * intdoc.c (dumpimp): Likewise. + * intrin.c (ffeintrin_init_0): Likewise. + * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_): + Likewise. + * lex.h (ffelex_is_firstnamechar): Likewise. + * target.c (ffetarget_integerhex): Likewise. + +2001-10-21 Craig Prescott <prescott@phys.ufl.edu> + + * target.h (FFETARGET_32bit_longs): Don't define + for 64-bit hppa. + +2001-10-17 Richard Henderson <rth@redhat.com> + + * std.c (ffestd_labeldef_format): Fix variable/stmt ordering. + (ffestd_R737A): Likewise. + +2001-10-17 Richard Henderson <rth@redhat.com> + + * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270, + BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all + related conditional compilation directives. + * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c, + intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c, + stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise. + +2001-10-17 Richard Henderson <rth@redhat.com> + + * Make-lang.in (f/com.o): Depend on langhooks.h. + * com.c: Include it. + (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New. + (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New. + (lang_hooks): Use LANG_HOOKS_INITIALIZER. + +Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (_ffebad_message_, ffebad_messages_): Const-ify. + * bld.c (ffebld_arity_op_): Likewise. + * bld.h (ffebld_arity_op_): Likewise. + * com.c (ffecom_init_0): Likewise. + * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, names, gens, imps, specs, cc_pair, + cc_descriptions, cc_summaries): Likewise. + * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_, + ffeintrin_imps_, ffeintrin_specs_): Likewise. + +2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document libf2c being built as a shared library. + Use of array elements in bounds of adjustable arrays ditto. + +2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Remove reference to FORTRAN_INIT. + * g77spec.c: Add reference to FORTRAN_INIT. + +2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net> + + Make libf2c a shared library. + + * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c. + * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o. + +2001-09-28 Robert Anderson <rwa@alumni.princeton.edu> + + * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements + as bounds of adjustable arrays. + +Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp> + + * com.c (ffecom_subscript_check_): Loosen subscript checking rules + for character strings, to permit substring expressions like + string(1:0). + * news.texi: Document this as a new feature. + +Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Const-ification and/or static-ization. + * intrin.c (ffeintrin_cmp_name_): Likewise. + * stc.c (ffestc_R904): Likewise. + +Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bld.c (ffebld_op_string_): Const-ification. + * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise. + * fini.c (xspaces): Likewise. + * global.c (ffeglobal_type_string_): Likewise. + * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_, + ffeinfo_kind_string_, ffeinfo_kindtype_string_, + ffeinfo_where_string_): Likewise. + * lex.c (ffelex_type_string_): Likewise. + * malloc.c (malloc_types_): Likewise. + * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904, + ffestc_R907): Likewise. + * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_): + Likewise. + * version.c (ffe_version_string): Likewise. + * version.h (ffe_version_string): Likewise. + +2001-09-11 Richard Henderson <rth@redhat.com> + + * parse.c (finput): Mark extern. + +2001-09-11 Jakub Jelinek <jakub@redhat.com> + + * com.c (ffe_init_options): Default to -fmerge-all-constants + if optimizing. + +2000-08-14 Ulrich Weigand <uweigand@de.ibm.com> + + * target.h (FFETARGET_32bit_longs): Don't define + for 64-bit S/390. + +2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_expr_intrinsic_): + case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define. + case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR. + case FFEINTRIN_impISHFTC: Ditto. + case FFEINTRIN_impMVBITS: Ditto. + +2001-07-19 Jakub Jelinek <jakub@redhat.com> + + * top.c (ffe_decode_option): Disallow lang-independent processing + for -ffixed-form. + +2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with + {L|R}SHIFT_EXPR not working when shift > size of type. + +2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (lang_print_error_function): Argument context + is unused. + +2001-07-14 Tim Josling <tej@melbpc.org.au> + + * com.c (ffecom_overlap_): Remove references to EXPON_EXPR. + (ffecom_tree_canonize_ref_): Likewise. + +2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu> + + * intdoc.in: Fix the definition of COMPLEX ABS. + Remove `the' where inappropriate. + * intdoc.texi: Rebuilt. + +2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel + section. Add Funding Free Software to invariant sections. + * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update + dependencies and use doc/include in search path. + +2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com> + + * Make-lang.in (f/com.o): Depend on diagnostic.h + * com.c: #include diagnostic.h + (lang_print_error_function): Take a 'diagnostic_context *'. + +Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com> + + * BUGS: Remove. + * NEWS: Likewise. + +2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77install.texi: Remove. + * Make-lang.in: Remove all mention of g77install.texi. + * g77.texi: Add documentation on how to get output always + flushed and how to increase the maximum unit number. + Remove all mention of g77install.texi. + * bugs.texi: Add documentation on how to change the threshold + for putting local arrays on the stack. + +2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi: Fix typo in patches e-mail address. + +2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl> + Jan van Male <jan.vanmale@fenk.wau.nl> + + * root.texi: Define `help' and `patches' mailing list + addresses. + * news.texi: Remove `prerelease' from 0.5.26 + * g77.texi: Use two spaces between command options, eliminate + some 'overfull hboxes'. Use help and patches mailing list + addresses where appropriate. + +2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Move contents to just after title page. + +2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_init_0): Make CHARACTER*1 unsigned. + +2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr> + + * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on + fdl.texi. + (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the + dvi file in the f directory. + +2001-05-25 Sam TH <sam@uchicago.edu> + + * bad.h: Fix header include guards. + * bit.h bld.h com.h data.h equiv.h expr.h global.h + implic.h info.h intrin.h lab.h lex.h malloc.h name.h + proj.h src.h st.h sta.h stb.h stc.h std.h ste.h + storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h + symbol.h target.h top.h type.h version.h + where.h: Likewise. + +2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Update last-changed date. + * news.texi: Update copyright years, last-changed date. + * bugs.texi: Update copyright years, last-changed date. + +2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Update maintenance information for + GNU Fortran. Remove all mention of -fdebug-kludge. + * news.texi: Make more news in 0.5.26 `user visible + changes'. Acknowledge work by important contributors. + * bugs.texi: Remove all mention of -fdebug-kludge. + +2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS. + +2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Have $(MAKEINFO) look into the parent + directory for includes. + * g77.texi: Use the GFDL. + +Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com> + + * Make-lang.in: Replace all uses of `touch' with $(STAMP). + +Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c: NULL_PTR -> NULL. + +Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_subscript_check_): Use concat in lieu of + xmalloc/sprintf. + +2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Update release information for 0.5.27. + +Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com> + + * top.c (ffe_decode_option): Do not permit language-independent + processing for -ffixed-line-length. + +Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (inhibit_warnings): Delete redundant declaration. + + * com.c (skip_redundant_dir_prefix): Likewise. + + * com.h (mark_addressable): Likewise. + +2001-04-02 Jakub Jelinek <jakub@redhat.com> + + * lex.c (ffelex_hash_): Avoid eating one whole line after + #line. + +Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch + of 2001-03-04. + +Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in: Depend on $(SYSTEM_H), not system.h. + +Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE. + +Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME. + +Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL, + DECL_RTL_SET_P, etc. + (duplicate_decls): Likewise. + (start_decl): Likewise. + +Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fini.c (main): Use really_call_malloc, not malloc. + +Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c: Don't rely on the POSIX macro to define autoconf stuff. + +2001-03-07 Brad Lucier <lucier@math.purdue.edu> + + * g77.texi: Document new options -funsafe-math-optimizations + and -fno-trapping-math. Revise documentation for -ffast-math. + +2001-03-01 Zack Weinberg <zackw@stanford.edu> + + * proj.h: Delete 'bool' type. Don't include stddef.h here. + * com.c: Rename variables named 'true' and/or 'false'. + * intdoc.c: Delete 'bool' type. + +2001-03-01 Zack Weinberg <zackw@stanford.edu> + + * lang-specs.h: Add zero initializer for cpp_spec field to all + array elements. + +2001-02-24 Zack Weinberg <zackw@stanford.edu> + + * com.c: Don't define STDC_HEADERS, autoconf handles it. + +Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (set_block): Set NAMES and BLOCKS from BLOCK. + +2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk> + + * version.c, root.texi: Update GCC version number to 3.1. Update + G77 version number to 0.5.27. + * BUGS, NEWS: Regenerate. + +Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_init_0): Call fatal_error instead of fatal. + * com.c (init_parse): Call fatal_io_error instead of + pfatal_with_name. + (ffecom_decode_include_option_): Make errors non-fatal. + * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise. + (ffelex_hash_): Likewise. + +Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in: Remove all dependencies on defaults.h. + * com.c: Don't include defaults.h. + +2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * com.c: Don't explicitly include any time headers, the right ones are + already included by proj.h. + +2001-01-15 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT + label to current_function_decl. + +Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lang_specific_driver): Update copyright year to 2001. + +Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_init_zero_): Remove last argument in call to + make_decl_rtl; use make_function_rtl instead of make_decl_rtl. + (ffecom_lookup_label_): Likewise. + (builtin_function): Likewise. + (start_function): Likewise. + +Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77install.texi, g77.texi: Update last-updated dates for + installation information and the manual as a whole. + * bugs.texi, news.texi: Update copyright years in the comments at + the top of the file. + +2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77install.texi: Adjust wording of an EGCS reference. + +Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * BUGS, NEWS: Regenerate. + +2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk> + + * com.c [VMS]: Remove definition of BSTRING. + +2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Update GPL copy not to refer to years 19@var{yy}. + +2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl> + + * bugs.texi: Correct copyright years. + * g77.texi: Likewise. + * news.texi: Likewise. + +2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77install.texi: Remove obsolete parts only used for INSTALL, + and DOC-G77 conditionals. Update last-update-install date. + +Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * .cvsignore: New file; add info files. + +2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in (f77.info): Depend on info files in source + directory. + (f/g77.info): Build info files in source directory; don't build + them unless BUILD_INFO is "info". + (f77.install-info): Install info files from source directory. + +2000-12-07 Zack Weinberg <zack@wolery.stanford.edu> + + * Make-lang.in: Link f/fini with safe-ctype.o. + * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c). + * com.c: Use TOUPPER, not ffesrc_toupper. + * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c). + * intrin.c: Don't test IN_CTYPE_DOMAIN(c). + * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their + initializing code; use TOUPPER and TOLOWER instead of + ffesrc_toupper and ffesrc_tolower. + * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_. + Don't define ffesrc_toupper or ffesrc_tolower. + +2000-11-28 Richard Henderson <rth@redhat.com> + + * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl. + +2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk> + + * RELEASE-PREP: Remove obsolete EGCS reference. + * g77.texi: Adjust reference to EGCS as something current. + * lang-options.h (FTNOPT): Remove macro and obsolete comment. + Include doc strings directly in option listing instead of through + this macro. + * root.texi: Remove support for multiple different (FSF and EGCS) + distributions of g77. + * g77install.texi: Remove conditioned out instructions applying + only to obsolete distributions of g77 not as part of GCC. Change + "superceded" to the correct spelling "superseded". + +Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lang_specific_driver): Update copyright year to 2000. + +Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com> + + * Make-lang.in (g77spec.o): Depend on $(CONFIG_H). + +2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com) + + * Make-lang.in: Add $(build_exeext) to f/fini target + +2000-11-21 Andreas Jaeger <aj@suse.de> + + * g77.texi (Floating-point Exception Handling): Use feenableexcept + in example. + (Floating-point precision): Change to match above change. + +Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de> + + * g77.texi (Floating-point precision): Adjust example + to work with glibc (>= 2.1). + +Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de> + + * g77.texi (Floating-point Exception Handling): Adjust + example to work with glibc (>= 2.1). + +2000-11-18 Alexandre Oliva <aoliva@redhat.com> + + * Make-lang.in (INTDOC_DEPS): New macro. + (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc. + (f/intdoc): Likewise. Add $(build_exeext). + +2000-11-17 Zack Weinberg <zack@wolery.stanford.edu> + + * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to + ggc_strdup (var). + +Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * malloc.c (malloc_init): Call xmalloc, not malloc. + +2000-11-10 Rodney Brown <RodneyBrown@mynd.com> + + * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target. + +2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi: Remove non-historical EGCS reference. + Set current g77 version to 0.5.26. + +2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort. + +2000-11-10 Zack Weinberg <zack@wolery.stanford.edu> + + * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed + munging of source file name. + ($(srcdir)/f/intdoc.texi): Break up into several rules each of + which builds just one thing. Don't mess with $(LANGUAGES). + (f/ansify.o, f/intdoc.o): Remove unnecessary rules. + +2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi: + Remove non-historical references to egcs/EGCS. + +2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in: Remove f77.distdir and f/INSTALL. + * INSTALL, install0.texi: Remove. + +2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk> + + * com.c (open_include_file, ffecom_open_include_): Use strchr () + and strrchr () instead of index () and rindex (). + +2000-10-27 Zack Weinberg <zack@wolery.stanford.edu> + + * Make-lang.in: Move all build rules here from Makefile.in, + adapt to new context. Wrap all rules that change the current + directory in parentheses. Expunge all references to $(P). + When one command depends on another and they're run all at + once, use && to separate them, not ;. Add OUTPUT_OPTION to + all object-file generation rules. Delete obsolete variables. + + * Makefile.in: Delete. + * config-lang.in: Delete outputs= line. + +Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * Makefile.in, g77spec.c: Remove EGCS references in comments. + +Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_do_entry_): Don't mess with obstacks. + (ffecom_finish_global_): Likewise. + (ffecom_finish_symbol_transform_): Likewise. + (ffecom_gen_sfuncdef_): Likewise. + (ffecom_init_zero_): Likewise. + (ffecom_start_progunit_): Likewise. + (ffecom_sym_transform_): Likewise. + (ffecom_sym_transform_assign_): Likewise. + (ffecom_transform_equiv_): Likewise. + (ffecom_transform_namelist_): Likewise. + (ffecom_vardesc_): Likewise. + (ffecom_vardesc_array_): Likewise. + (ffecom_vardesc_dims_): Likewise. + (ffecom_end_transition): Likewise. + (ffecom_make_tempvar): Likewise. + (bison_rule_pushlevel_): Likewise. + (bison_rule_compstmt_): Likewise. + (finish_decl): Likewise. + (finish_function): Likewise. + (push_parm_decl): Likewise. + (start_decl): Likewise. + (start_function): Likewise. + (ggc_p): Don't define. + * std.c (ffestd_stmt_pass_): Likewise. + * ste.c (ffeste_end_block_): Likewise. + (ffeste_end_stmt_): Likewise. + (ffeste_begin_iterdo_): Likewise. + (ffeste_io_ialist_): Likewise. + (ffeste_io_cilist_): Likewise. + (ffeste_io_inlist_): Likewise. + (ffeste_io_olist_): Likewise. + (ffeste_R810): Likewise. + (ffeste_R838): Likewise. + (ffeste_R839): Likewise. + (ffeste_R842): Likewise. + (ffeste_R843): Likewise. + (ffeste_R1001): Likewise. + +2000-10-05 Richard Henderson <rth@cygnus.com> + + * com.c (finish_function): Don't init can_reach_end. + +Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com> + + * com.c (lang_mark_false_label_stack): Remove. + +2000-09-10 Zack Weinberg <zack@wolery.cumb.org> + + * com.c: Include defaults.h. + * com.h: Don't define the *_TYPE_SIZE macros. + * Makefile.in: Update dependencies. + +2000-08-29 Zack Weinberg <zack@wolery.cumb.org> + + * ansify.c: Use #line, not # <number>. + +2000-08-24 Greg McGary <greg@mcgary.org> + + * intdoc.c (ARRAY_SIZE): Remove macro. + * proj.h (ARRAY_SIZE): Remove macro. + * com.c (init_decl_processing): Use ARRAY_SIZE. + +2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean. + * com.c (macro DEFGFRT): Use CONST boolean. + (ffecom_call_binop_): Choose between call by value + and call by reference. + (ffecom_expr_): Use direct calls to (g)libc functions for + POW_DD, LOG10, (float) MOD. + (ffecom_make_gfrt_): Add const indication to table of + intrinsics. + * com.h (macro DEFGFRT): Use CONST boolean. + * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD. + +2000-08-21 Nix <nix@esperi.demon.co.uk> + + * lang-specs.h: Do not process -o or run the assembler if + -fsyntax-only. Use %j instead of /dev/null. + +2000-08-21 Jakub Jelinek <jakub@redhat.com> + + * lang-specs.h: Pass -I* options to f771. + +2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * top.c (ffe_decode_option): Disable -fdebug-kludge + and warn about it. + * lang-options.h: Document the fact. + * g77.texi: Ditto. + +2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * bugs.texi: Describe new ability to emit debug info + for EQUIVALENCE members. + * news.texi: Ditto. + +2000-08-11 G. Helffrich <george@gly.bris.ac.uk> + Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable + so that debug info can be attached to their storage. + Unconditionally list the storage set aside for them. + +2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77spec.c (lang_specific_driver): Clearer g77 version message. + +2000-08-04 Zack Weinberg <zack@wolery.cumb.org> + + * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist. + * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS. + (f771): Link with $(BACKEND). + +2000-08-02 Zack Weinberg <zack@wolery.cumb.org> + + * g77spec.c: Adjust type of second argument to + lang_specific_driver, and update code as necessary. + + * expr.c (ffeexpr_finished_): Cast signed side of ?: + expression to bool. + +2000-07-31 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0. + +Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fini.c (main): Avoid automatic aggregate initialization. + + * proj.h: Indent #error directive. + +2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl> + + * lang-specs.h: Remove one /dev/null from tradcpp invocation. + +Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com> + + * Make-lang.in: Put $(build_exeext) suffix on programs which run + on the build machine. + +2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr, + FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL. + +2000-07-13 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Use the new named specs. Remove unnecessary braces. + +2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl> + + * version.c: Bump version number. + +2000-06-21 Zack Weinberg <zack@wolery.cumb.org> + + * Make-lang.in (F77_SRCS): Remove all .j files. + * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H, + GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H, + TOPLEV_H, TREE_H): Remove references to .j files. + (TCONFIG_H, TM_H): Remove entirely. + (deps-kinda): Delete rule. + Correct commentary. + + * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j, + hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j, + tree.j, tconfig.j, tree.j: Delete. + + * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c, + parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c, + where.c, where.h: Include parent-directory headers directly. + * lex.c: Don't include tree.h twice. + +2000-05-17 H.J. Lu (hjl@gnu.org) + + * Make-lang.in: Use a unique stamp for each target to support + parallel make. + +Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * ste.c (gbe_block): Constify. + +2000-06-13 Jakub Jelinek <jakub@redhat.com> + + * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN. + (ffecom_transform_equiv_, ffecom_decl_field): Likewise. + (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN. + (duplicate_decls): Set DECL_USER_ALIGN. + +Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED. + +2000-06-04 Philipp Thomas <pthomas@suse.de> + + * Makefile.in(INTLLIBS): New macro. + (LIBS): Add INTLLIBS. + (DEPLIBS): Likewise. + +2000-06-02 Richard Henderson <rth@cygnus.com> + + * com.c (lang_get_alias_set): New. + +2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl> + + * bugs.texi: Note that debugging information for + common block items is emitted now. + * news.texi: Ditto. + +2000-05-18 Chris Demetriou <cgd@sibyte.com> + + * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that + these types correspond to built-in types now defined in + the C front end (for libf2c). + +Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com> + + * top.c (ffe_decode_option): Update -Wall unused flags by calling + set_Wunused. + +2000-05-09 Zack Weinberg <zack@wolery.cumb.org> + + * com.c (ffecom_subscript_check_): Constify array_name + parameter. Clean up string bashing. + (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name + parameter. + (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_, + ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify + local char *. + (init_parse): Constify parameter and return value. + * lex.c: Include dwarfout.h instead of prototyping dwarfout_* + functions here. + (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter. + (ffelex_hash_, ffelex_include_): Constify local char *. + * std.c (ffestd_exec_end): Constify local char *. + * where.c (ffewhere_file_new): Constify filename parameter. + * where.h: Update prototypes. + +2000-05-06 Zack Weinberg <zack@wolery.cumb.org> + + * com.c (ffecom_overlap_): Set source_offset to + bitsize_zero_node. + (ffecom_tree_canonize_ptr_): Use size_binop. Convert to + bitsizetype before multiplying by TYPE_SIZE. + (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset + calculation. Convert to bitsizetype before multiplying by + TYPE_SIZE. + +2000-04-18 Zack Weinberg <zack@wolery.cumb.org> + + * lex.c: Remove references to cccp.c. + * g77install.texi: Remove references to cexp.c/cexp.y. + +2000-04-15 David Edelsohn <edelsohn@gnu.org> + + * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC + as well. + +Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com> + + * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a + preprocessor constant. + (FFECOM_f2cLOGICAL): Likewise. + (FFECOM_f2cLONGINT): Likewise. + +Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com> + + * Makefile.in (GGC_H): Add varray.h. + +2000-04-03 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Pass -fno-show-column to the preprocessor. + +2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + + * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL. + (ffecom_init_0): Likewise. + +Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node. + (ffecom_tree_canonize_ref_): Likewise. + +Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com> + + * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64, + and ia64. + (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2, + ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs. + +Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com> + + * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES. + +Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int. + (ffecom_sym_transform_, ffecom_transform_common_): Likewise. + (ffecom_transform_equiv_): Likewise. + +Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * ansify.c (die_unless): Don't use ANSI string concatenation. + (die): Mark with ATTRIBUTE_NORETURN. + +Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de> + + * com.c (current_function_decl): Move to toplev.c. + +Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_arrayref_): Convert args to size_binop to proper type. + (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes. + (ffecom_tree_canonize_ref_): Likewise. + (type_for_mode): Handle TImode. + * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT. + (ffeste_io_ciclist_): Likewise. + +2000-02-23 Zack Weinberg <zack@wolery.cumb.org> + + * com.c (ffecom_type_permanent_copy_): Delete unused function. + (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)). + +Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT. + (ffecom_transform_common_, ffecom_transform_equiv_): Likewise. + (duplicate_decls): Likewise. + (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int. + (finish_decl): Delete -Wlarger-than processing. + +Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de> + + * g77spec.c (lang_specific_driver): Use GCCBUGURL. + +2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu> + + * com.c (ffecom_member_phase2_): Re-enable COMMON debug code. + (ffecom_finish_symbol_transform_): Likewise. + (ffecom_transform_common_): Call ffestorag_set_hook. + +Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h. + +2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk> + + * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec. + +Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * g77spec.c: Don't declare `version_string'. + +Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (mark_tracker_head, mark_binding_level): Protoize. + + * where.c (mark_ffewhere_head): Likewise. + +Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Pass -lang-fortran to preprocessor. + +Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com> + + * stw.h (struct _ffestw_): Change type of uses_ to int. + +Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com> + + * com.c (ffecom_init_0): Make double_ftype_double, + float_ftype_float, ldouble_ftype_ldouble, + ffecom_tree_ptr_to_fun_type_void local. + (tracker_head): New static variable. + (mark_tracker_head): New, marker procedure for tracker_head. + (ffecom_save_tree_forever): New procedure. + (ffecom_init_zero_): Remove obstack use. + (ffecom_make_gfrt_): Remove obstack use. + (ffecom_sym_transform_): Remove obstack use, save appropriate trees. + (ffecom_transform_common_): Remove obstack use, save appropriate + trees. + (ffecom_type_namelist_): Remove obstack use, save appropriate + trees. + (ffecom_type_vardesc_): Remove obstack use, save appropriate trees. + (ffecom_lookup_label): Remove obstack use, save appropriate trees. + (duplicate_decls): Remove obstack use. + (finish_function): push & pop ggc context around + rest_of_compilation when building nested function. + (mark_binding_level): New function. + (init_decl_processing): Mark all the GC roots. + (ggc_p): Set to 1. + (lang_mark_tree): New function. + (lang_mark_false_label_stack): New trivial function. + * com.h (ffecom_save_tree_forever): Declare as external. + * lex.c (ffelex_hash_): Use GC to allocate the filename string + even when ffelex_kludge_flag_. + * ste.c (ffeste_io_ialist_): Register a static root. + (ffeste_io_inlist_): Likewise. + (ffeste_io_icilist_): Likewise. + (ffeste_io_cllist_): Likewise. + (ffeste_io_cilist_): Likewise. + (ffeste_io_olist_): Likewise. + * Makefile.in (OBJS): Don't use ggc-callbacks.o. + (OBJDEPS): Likewise. + (GGC_H): New variable. + Update dependencies. + * where.c (ffewhere_head): New global. + (mark_ffewhere_head): New marker procedure for ffewhere_head. + (ffewhere_file_kill): Use GC to do memory management. + (ffewhere_file_new): Use GC to do memory management. + * ggc.j: New file. + +Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * g77.texi (C Interfacing Tools): Fix an incorrect link. + +1999-12-13 Jakub Jelinek <jakub@redhat.com> + + * target.h: Handle sparc64 the same way as alpha. + +Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_file_, ffecom_file, file_buf, + ffecom_open_include_): Constify a char*. + (ffecom_possible_partial_overlap_): Mark parameter `expr2' with + ATTRIBUTE_UNUSED. + (ffecom_init_0): Use a fully prototyped cast in call to bsearch. + (lang_print_error_function): ANSI-fy. + + * com.h (ffecom_file): Constify a char*. + + * fini.c (main): Call return, not exit. + + * g77spec.c (lang_specific_driver): Use non-const *in_argv in + assignment. + + * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away + const-ness. + +Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses. + + (ffecom_char_enhance_arg_, ffecom_do_entry_, + ffecom_f2c_make_type_, ffecom_gen_sfuncdef_, + ffecom_start_progunit_, ffecom_start_progunit_, + ffecom_start_progunit_, ffecom_sym_transform_assign_, + ffecom_transform_equiv_, ffecom_transform_namelist_, + ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_, + ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label): + Adjust accordingly. + + * com.h (ffecom_get_invented_identifier): Likewise. + + * sts.c (ffests_printf): New function taking ellipses. + (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s, + ffests_printf_2Us): Delete. + + * sts.h: Likewise. + + * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_, + ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_, + ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_, + ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_, + ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_, + ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'. + + * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_, + ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise. + +Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be> + Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'. + +Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com> + + * com.c (poplevel): Don't call remember_end_note. + +Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org> + + * top.h (ffe_is_subscript_check_): Remove extern decl. + (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros. + * top.c (ffe_is_subscript_check_): Remove global variable. + (ffe_decode_option): Remove "(no-)bounds-check" flag handling. + Set flag_bounds_check for "(no-)fortran-bounds-check". + * com.c + (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/ + (ffecom_char_args_x_): Ditto. + +Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing + __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define + macro UNUSED in terms of ATTRIBUTE_UNUSED. + +Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk> + + * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than + DECL_BUILT_IN. + (builtin_function): No longer static. New arg CLASS. Arg + FUNCTION_CODE now of type int. All callers changed. + Set the builtin's DECL_BUILT_IN_CLASS. + +Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77spec.c (lang_specific_driver): Initialize return value. + +Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Use uppercase ctype macro from system.h. + + * fini.c (main): Likewise. + + * intrin.c (ffeintrin_init_0): Likewise. + + * lex.c (ffelex_hash_): Likewise. + + * src.c (ffesrc_init_1): Likewise. + +Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * g77spec.c (lang_specific_driver): Remove unnecessary argument in + call to function `fatal'. + +Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (g77spec.o): Depend on system.h and gcc.h. + + * g77spec.c: Include gcc.h. + (g77_xargv): Constify. + (g77_fn): Add parameter prototypes. + (lookup_option, append_arg): Add static prototypes. + (g77_newargv): Constify. + (lookup_option, append_arg, lang_specific_driver): Constify a char*. + (lang_specific_driver): All calls to the function pointer + parameter now explicitly call `fatal'. + +Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk> + + * com.h: Delete declarations for all tree nodes now moved to + global_trees. + * com.c: Delete their definitions. + (ffecom_init_0): Call build_common_tree_nodes and + build_common_tree_nodes_2 instead of building their nodes here. + Override their decisions for complex nodes. + +Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com> + + * Make-lang.in (f771): Depend on ggc-callbacks.o. + * Makefile.in (OBJS): Add ggc-callbacks.o. + (OBJDEPS): Likewise. + +Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (language_string): Constify. + +Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a. + Remove hacks for stuff which now comes from libiberty. + +Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (lang_printable_name): Constify a char*. + +Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * lang-specs.h: Pass cc1 spec to f771. + +Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (lang_print_error_function): Constify a char*. + (init_parse): Remove redundant prototype for `print_error_function'. + (lang_identify): Constify a char*. + +Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com) + + * g77spec.c: Update URLS and mail addresses. + * root.texi: Update URLS and mail addresses. + +1999-07-25 Richard Henderson <rth@cygnus.com> + + * com.c (ptr_type_node, va_list_type_node): New. + (ffecom_init_0): Init and use ptr_type_node. + +1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br> + + * root.texi: Update e-mail addresses to gcc.gnu.org. + * g77spec.c (lang_specific_driver): Updated URL with bug reporting + instructions to gcc.gnu.org. Removed e-mail address. + +Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com> + + * root.texi, g77install.texi: Switchover to GCC terminology. + Also, FSF-G77 had been mistakenly set at some point. + +Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Describe DATE intrinsic fix. + +Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com> + + * version.c: Denote experimental version. + +Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs + a temp even if -fno-f2c. + + * version.c: Bump version. + +Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today. + Explain that this fixes the NAMELIST-read bug. + +Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug. + +Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * g77.texi: Update links. + +Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com) + + * news.texi: Add missing @end ifclear. + +Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Doc TtyNam fix. + +Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: New heading for development version. + Doc upgrade to netlib libf2c as of today. + +Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Mention BACKSPACE fix to libg2c. + +Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com> + + * Make-lang.in: Any target using libsubdir must depend + on installdirs. + +Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Describe a few more missing features people + have emailed me about. + +Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com> + + From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100: + * g77.texi: Clean up fossil text vis-a-vis Intel CPUs. + +Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com> + + * Make-lang.in: Use libsubdir, not prefix, to store + temporary lang-f77 `flag' file. + +Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2. + Mention that libg2c is multilibbed. + +Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Missing Features): Add `Better Warnings' + item. + +Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Fix thinko. + +Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Document Tue May 18 03:52:04 1999 patch. + Fix a grammo. + +Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi, news.texi, root.texi, version.c: Start renaming + EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate + the version of g77 within GCC 2.95. + +Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com> + + Rename -fsubscript-check to -fbounds-check and + -ff2c-subscript-check to -ffortran-bounds-check: + * g77.texi: Rename options in docs, clarify usage. + * lang-options.h: Rename options, clarify doclets. + * news.texi: Rename options, don't bother with fortran-specific + option. + * top.c (ffe_decode_option): Rename recognized strings. + +Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige, + now that -fflatten-arrays exists. + +Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com> + + Fix 19990525-0.f: + * com.c (ffecom_arg_ptr_to_expr): Strip off parens around + CHARACTER expression. + (ffecom_prepare_expr_): Ditto. + +Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com> + + Support use of back end's improved open-coding of complex divide: + * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide, + instead of run-time call to [cz]_div, if `-Os' option specified. + (lang_init_options): Tell back end we want support for wide range + of inputs to complex divide. + + * Bump version. + +Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu> + + * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc + was not given. + +Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com> + + Fix INTEGER*8 subscripts in array references: + * com.c (ffecom_subscript_check_): Convert low, high, and + element as necessary to make comparison work. + (ffecom_arrayref_): Do more of the work. + Properly handle subscript expr that's wider than int, + if pointers are wider than int. + (ffecom_expr_): Leave more work to ffecom_arrayref_. + (ffecom_init_0): Record sizes of pointers and ints for + convenience. + Use set_sizetype etc. as done by gcc front end. + (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_. + * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript + expressions in run-time contexts. + (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with + non-default INTEGER subscript expressions. + * news.texi: Announce. + + Finish accepting -fflatten-arrays option: + * com.c (ffecom_arrayref_): Flatten references if requested. + * g77.texi: Describe. + * lang-options.h: Allow. + * news.texi: Announce. + * top.c, top.h: Recognize. + + * version.c: Bump version. + +Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (lang_init_options): Disable back end's maintenance + of errno. + * news.texi: Document dropping of errno. + +1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> + + * lang-specs.h: Pass -$ to the preprocessor. + +Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Fix various @xref's per proper style. + Go ahead and use nested braces in @xref's, with care. + * g77install.texi: Fix @xref per proper style. + +Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Doc upgrade to netlib libf2c as of today. + +Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com> + + * f/g77spec.c (lang_specific_driver): Correct bug-report address + and point to the FAQ. + +Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Arbitrary Concatenation): Put this under + "Missing Features" instead of "Projects". + (Internals Documentation): Point to new "Front End" chapter. + +Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Automatic arrays reportedly working + on HP-UX systems. + +Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Advantages Over f2c): Expand on this topic. + +Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr. + +Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com> + + Reverse order of two arguments to CTIME_subr, DTIME_subr, + ETIME_subr, and TTYNAM_subr: + * com.c (ffecom_expr_intrinsic_): Reverse the arguments. + While at it, set TREE_SIDE_EFFECTS for CTIME_subr and + TTYNAM_subr. + * intdoc.in: Document the new calling sequences. + * intrin.def: Reverse the arguments. + * news.texi: Document the fact that they changed. + * version.c: Bump version. + +Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Doc upgrade to netlib libf2c as of today. + +Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com> + + * version.c: Bump version. + +Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com> + + Fix compile/19990502-1.f: + * ste.c (ffeste_R819B): Don't overwrite tree for temp + variable when expanding the assignment into it. + +Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com> + + Fix 19990325-0.f and 19990325-1.f: + * com.c (ffecom_possible_partial_overlap_): New function. + (ffecom_expand_let_stmt): Use it to determine whether to assign + to a COMPLEX operand through a temp. + * news.texi: Document fix. + + * version.c: Bump version. + +Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com> + + * expr.c (ffeexpr_finished_): Convert DATA implied-do + start/end/incr expressions to default INTEGER. + Fix some broken conditionals. + Clean up some code in the region. + * news.c: Document the fix. + + * version.c: Bump version. + +Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Compiler Prototypes): Replace "missing" subscript- + checking option with something else. + +Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com> + + Support new -fsubscript-check and -ff2c-subscript-check options: + * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77. + * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions. + (ffecom_char_args_x_): Use new ffecom_arrayref_ function for + FFEBLD_opARRAYREF case. + Compute character name, array type, and use new + ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case. + (ffecom_expr_): Use new ffecom_arrayref_ function. + (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function. + * g77.texi, news.texi: Document new options. + * top.c, top.h: Support new options. + + * news.texi: Fix up some items to not be in "User-Visible Changes". + + * ste.c (ffeste_R819B): Fix type for loop variable, to avoid + warnings. + + * version.c: Bump version. + +Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Clarify -malign-double situation. + +Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com> + + * stb.c (ffestb_R5282_): Convert DATA repeat count + to default INTEGER, to avoid problems downstream. + + * version.c: Bump version. + +Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com> + + * ste.c (ffeste_R819B): Start the loop before expanding + the termination expression. + + * version.c: Bump version. + +Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE + variables have constant addresses (EQUIVALENCE only if + containing aggregate is static). + +Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi: + Clean up @code{} vs. @samp{}. + Clean up dashes (`--') vs. @minus{} vs. `---'. + + * ffe.texi: Add copyright header. + + * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option): + Remove support for -fugly option. + Clarify that -fugly-logint is needed instead of -fugly + to work around using .EQ./.NE. on LOGICAL operands. + Explain more about why -fugly-logint is bad juju. + + * g77.texi (Missing Features): Describe READONLY as a missing + feature. Describe AUTOMATIC better. + + * news.texi: Mention libf2c upgrade. + +Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com> + + Make a place for front-end internals documentation: + * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi. + * ffe.texi: New file, containing docs on front-end internals. + * g77.texi: New chapter for, and inclusion of, ffe.texi. + + * g77.texi: Fix an index entry. + +Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com> + + Rewrite to use block/scope structure of GBE and to ensure + variables (especially those going on stack/reg) are declared + before executable code generated: + * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two): + Support new hooks. + * bld.h (ffebld_item_hook, ffebld_item_set_hook, + ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto. + * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype, + ffebld_rank, ffebld_where): New convenience macros (used + by rest of this patch). + * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps, + ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var- + handling mechanism. + * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_, + ffecom_call_gfrt): Support passing hooks for temp-var info. + (ffecom_expr_power_integer_): Takes opPOWER expression, instead + of its left and right operands, so it can get at the hook. + (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr, + ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw, + ffecom_prepare_expr_w, ffecom_prepare_return_expr, + ffecom_prepare_ptr_to_expr): New functions supporting expression + pre-scanning. + (bison_rule_compstmt_): Return the tree, as in the CFE. + (delete_block): New function, from CFE. + (kept_level_p): New function, from CFE, modified. + (ffecom_start_compstmt, ffecom_end_compstmt): New functions, + replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros, + and they do real work. + (struct binding_level): Add prep_state member. Initialize to 0. + (ffecom_get_invented_identifier): Now takes either or both a + string and an integer, using -1 to denote no integer. + (ffecom_do_entry_): Disallow temp-var generation via expressions + in body of function, since the exprs aren't prescanned. + (ffecom_expr_rw): Now takes destination tree. + (ffecom_expr_w): New function, now used in some places + ffecom_expr_rw had been used. + (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom + of source file, to avoid annoying problems editing com.c using + Emacs C-mode. + (ffecom_expr_power_integer_): Make a temp var for division, if + necessary. + Handle expanded statement expression as does CFE. + (ffecom_start_progunit_): Disallow temp-var generation in body + of function, since expressions are not prescanned at this level. + (ffecom_sym_transform_): Transform ASSIGN variables as well, + so these are all transformed up front, before code-generation + begins. + (ffecom_arg_ptr_to_const_expr, ffecom_const_expr, + ffecom_ptr_to_const_expr): New functions to transform expressions + only if the results will surely be constants. + (ffecom_arg_ptr_to_expr): Precompute size, for convenience + obtaining temp vars. + (ffecom_expand_let_stmt): Guess at usability of destination + pre-expansion, to provide better prescan preparation (fewer + spurious temp vars). + (ffecom_init_0): Disallow temp-var generation in global scope. + (ffecom_type_expr): New function, returns just the type tree + for the expression. + (start_function): Disallow temp-var generation in parm scope. + (incomplete_type_error): Fix introductory comment. + (poplevel): Update (somewhat) from CFE. + (pushlevel): Update (somewhat) from CFE. + * stc.c (ffestc_R838): Mark ASSIGNed variable as so. + * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805, + ffestd_R806): Remember and pass through the ffestw block info + for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements. + * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument. + (ffeste_io_inlist_): Add prototype. + (ffeste_f2c_*): Macros rewritten, new ones added. + (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_, + ffeste_end_stmt_): New macros/functions, depending on whether + checking is enabled, to keep track of symmetry of other ste.c code. + (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_, + ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_, + ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_, + ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_, + ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A, + ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807, + ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B, + ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904, + ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish, + ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish, + ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish, + ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare + all pertinent expressions, update to new com.c interface, etc. + (ffeste_io_impdo_): Relocate. + (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't + bother calling clear_momentary, nothing was generated. + (ffeste_R842, ffeste_R843): Update to new com.c interface. + (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL. + (ffeste_terminate_2): When checking enabled, make sure all blocks + and statements have been ended. + * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806): + These now take ffestw block argument. + (ffeste_terminate_2): When checking enabled, it's a function, not + a macro. + * stw.h (struct _ffestw_): New variable for IFTHEN. + (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New + accessor macros. + * symbol.c, symbol.h: Support new ASSIGN'ed-to info. + + * com.c: Clean up commentary per GNU coding standards. + + * bld.h (ffebld_size, ffebld_size_known): Canonize. + + * version.c: Bump version. + +Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is + null to decide whether to use it. + +Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * ansify.c (die): Specify void argument. + + * intdoc.c (family_name, dumpgen, dumpspec, dumpimp, + argument_info_ptr, argument_info_string, argument_name_ptr, + argument_name_string, elaborate_if_complex, + elaborate_if_maybe_complex, elaborate_if_real, print_type_string): + Const-ify a char*. + (main): Mark parameter `argv' with ATTRIBUTE_UNUSED. + (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*. + +Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com) + + * Make-lang.in (HOST_CFLAGS): compute dynamically. + +Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com> + + Fix bugs exposed by configuring with --enable-checking: + * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr, + ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function, + pop_f_function_context, store_parm_decls, poplevel): Handle + error_mark_node properly. + * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto. + * version.c: Bump version. + +Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Fix up docs for -fset-g77-defaults, and + describe how internal consistency checking now happens. + (Should have been done for EGCS version 1.1.) + +Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, g77.texi, lang-options.h, news.texi, top.c: + Make -fno-emulate-complex the default, as COMPLEX support + in the back end is now believed to be working. + + * version.c: Bump version. + +Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: -malign-double now works. + Give URL for alignment-testing package. + * news.texi: -malign-double now works. + +Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Funding GNU Fortran): Dude's got a web page. + * root.texi: Ditto. + +Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st): + Const-ify a char*. + + * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st): + Likewise. + + * stb.c (ffestb_local_u_): Likewise. + (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz, + ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let, + ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B, + ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835, + ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata, + ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module, + ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_, + ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_, + ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_, + ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524, + ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype, + ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_, + ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027, + ffestb_decl_R539): Likewise. + + * stb.h (_ffestb_args_): Likewise. + + * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_, + ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise. + + * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_, + ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_, + ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_, + ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_, + ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise. + + * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise. + + * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s, + ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise. + + * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s, + ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise. + + * stt.c (ffestt_exprlist_drive, ffestt_implist_drive, + ffestt_tokenlist_drive): Add prototype arguments. + + * stt.h (ffestt_exprlist_drive, ffestt_implist_drive, + ffestt_tokenlist_drive): Likewise. + + * stu.c (ffestu_dummies_transition_): Likewise. + (ffestu_sym_end_transition): Const-ify a char*. + + * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add + prototype arguments. + + * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise. + + * version.c (ffe_version_string): Const-ify a char*. + + * version.h (ffe_version_string): Likewise. + +Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_, + ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string, + ffebad_finish): Const-ify a char*. + + * bld.c (ffebld_op_string_, ffebld_op_string): Likewise. + + * bld.h (ffebld_op_string): Likewise. + + * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_, + ffecom_debug_kludge_, ffecom_f2c_make_type_, + ffecom_get_appended_identifier_, ffecom_get_identifier_, + ffecom_gfrt_args_): Likewise. + (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype. + (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_, + ffecom_arglist_expr_, ffecom_build_f2c_string_, + ffecom_debug_kludge_, ffecom_f2c_make_type_, + ffecom_get_appended_identifier_, ffecom_get_external_identifier_, + ffecom_get_identifier_, ffecom_decl_field, + ffecom_get_invented_identifier, lang_print_error_function, + skip_redundant_dir_prefix, read_name_map, print_containing_files): + Const-ify a char*. + (savestring): Remove, use `xstrdup' instead. + + * com.h (ffecom_decl_field, ffecom_get_invented_identifier): + Const-ify a char*. + + * data.c (ffebld, ffedata_gather_): Make explicitly static. + + * expr.c (ffeexpr_isdigits_, ffeexpr_percent_, + ffeexpr_reduced_concatenate_, ffeexpr_nil_real_, + ffeexpr_nil_number_, ffeexpr_nil_number_period_, + ffeexpr_nil_number_real_, ffeexpr_token_real_, + ffeexpr_token_number_, ffeexpr_token_number_period_, + ffeexpr_token_number_real_): Const-ify a char*. + + * fini.c (xspaces): Likewise. + + * global.c (ffeglobal_type_string_): Likewise. + (ffeglobal_drive): Protoize. + (ffeglobal_proc_def_arg): Const-ify a char*. + + * global.h (ffeglobal_drive): Protoize. + (ffeglobal_proc_def_arg): Const-ify a char*. + + * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type): + Likewise. + + * implic.h (ffeimplic_peek_symbol_type): Likewise. + + * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_, + ffeinfo_kind_string_, ffeinfo_kindtype_string_, + ffeinfo_where_string_, ffeinfo_basictype_string, + ffeinfo_kind_message, ffeinfo_kind_string, + ffeinfo_kindtype_string, ffeinfo_where_string): Likewise. + + * info.h (ffeinfo_basictype_string, ffeinfo_kind_message, + ffeinfo_kind_string, ffeinfo_kindtype_string, + ffeinfo_where_string): Likewise. + + * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_, + ffeintrin_fulfill_specific, ffeintrin_init_0, + ffeintrin_is_actualarg, ffeintrin_is_intrinsic, + ffeintrin_name_generic, ffeintrin_name_implementation, + ffeintrin_name_specific): Likewise. + + * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic, + ffeintrin_name_implementation, ffeintrin_name_specific): Likewise. + + * lex.c (ffelex_type_string_, ffelex_token_new_character, + ffelex_token_new_name, ffelex_token_new_names, + ffelex_token_new_number): Likewise. + + * lex.h (ffelex_token_new_character, ffelex_token_new_name, + ffelex_token_new_names, ffelex_token_new_number): Likewise. + + * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_, + malloc_new_zinpool_): Likewise. + + * malloc.h (malloc_new_inpool_, malloc_new_zinpool_, + malloc_pool_new): Likewise. + + * name.c (ffename_space_drive_global, ffename_space_drive_symbol): + Protoize. + + * name.h (ffename_space_drive_global, ffename_space_drive_symbol): + Likewise. + + * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_, + ffesymbol_attrs_string): Const-ify a char*. + (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize. + (ffesymbol_state_string): Const-ify a char*. + + * symbol.h (ffesymbol_attrs_string): Likewise. + (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize. + (ffesymbol_state_string): Const-ify a char*. + + * target.c (ffetarget_layout): Likewise. + + * target.h (ffetarget_layout): Likewise. + +1999-03-25 Zack Weinberg <zack@rabi.columbia.edu> + + * Make-lang.in: Remove all references to g77.o/g77.c. + Link g77 from gcc.o. + +1999-03-21 Manfred Hollstein <manfred@s-direktnet.de> + + * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o. + +Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Editorial fix. + +Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, g77.texi, news.texi: Editorial fixes. + +Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com> + + Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f: + * bad.def (FFEBAD_NOCANDO): New error code for internal use only. + * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned + by convertor, just return original expr. + * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit + conversions that aren't yet working properly. + * news.texi: Explain. + + * version.c: Bump version. + +Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com> + + * RELEASE-PREP: New file, lists things to do for a release. + + * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi, + install0.texi, news.texi, news0.texi: Accommodate new doc + architecture. + Consolidate news items. Don't describe old news items in + various generated docs. + Don't describe FSF-g77 installation stuff in various EGCS-g77 + generated docs. + Move description of AUTOMATIC to more suitable location. + * root.texi: New file for new doc architecture. + +Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Add AUTOMATIC to list of unsupported extensions. + +Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com> + + Warn about non-Y2K-compliant intrinsics: + * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic. + * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt): + Use new DEFIMPY macro to flag these as non-Y2K-compliant. + * intdoc.c (DEFIMPY): Support new Y2K macro. + * intrin.h (DEFIMPY): Ditto. + * intrin.c (DEFIMPY): Ditto. + (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific): + Warn about invocation of non-Y2K-compliant intrinsic. + * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE): + Rename external procedure names, to keep previously- + compiled (sans-new-warnings) code from linking to + new library. + * g77.texi: Document all this stuff. + * news.texi: Spread the joy. + * version.c: Bump version. + +Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2 + so describe it there, instead of under 1.2. + +Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: IDATE (VXT) fixed to return year as 0..99. + +Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Add remaining changes pending from Dave Love. + +Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Conditionalize cross-references + on non-html processing, providing temporary HTML "links". + + * g77.texi: Fix up a reference. + +Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi, bugs.texi: Delete fixed bugs, make one + of them into the appropriate news item. + +Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Copy over 1.1.2 news. + +1999-03-02 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Bug Reporting): Clarify whether to use -E. + Clarify other instructions. + +1999-02-27 Craig Burley <craig@jcb-sc.com> + + * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option. + +1999-02-26 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (STAT_func, STAT_subr, + FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr): + Properly order array elements. Specify N/A return values. + +1999-02-26 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds + seconds, and VALUES(8), therefore, milliseconds. + +1999-02-26 Craig Burley <craig@jcb-sc.com> + + * news.texi: Clarify IOSTAT= fix. + +1999-02-25 Richard Henderson <rth@cygnus.com> + + * lang-specs.h: Define __FAST_MATH__ when appropriate. + +1999-02-25 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Clarify/index lack of run-time allocation for + concatenation. + +1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de> + + * f/intdoc.in: Add missing `,' after cross references. + +1999-02-20 Craig Burley <craig@jcb-sc.com> + + * Make-lang.in (f77.install-common, f77.install-info, + f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77' + instead of `lang-f77' for flag file, to be sure of a + writable directory, and remove the flag file after each + operation to keep things clean. + +1999-02-20 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Properly attribute Priest document; clarify + that it is in the .ps version of the Goldberg document. + +1999-02-19 Craig Burley <craig@jcb-sc.com> + + * bugs0.texi, bugs.texi, install0.texi, g77install.texi, + news0.texi, news.texi: Update copyright dates. + Clarify which files are source, which are derived, + and remind maintainers where copyright dates are sourced. + * BUGS, INSTALL, NEWS: Regenerated. + +1999-02-19 Craig Burley <craig@jcb-sc.com> + + * global.c (ffeglobal_ref_progunit_): Warn about a function + definition that disagrees with the type of a previous reference. + Improve commentary. Fix a couple of minor bugs. Clean up + some code. + * news.texi: Spread the joy. + +1999-02-18 Craig Burley <craig@jcb-sc.com> + + * expr.c (ffeexpr_finished_): Disallow non-default INTEGER + as argument for FILEINT and FILEASSOC as lhs. + * news.texi: Document fix. + * version.c: Bump. + +1999-02-18 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Clarify -fno-globals vs. -Wno-globals. + +1999-02-18 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (LOG10): Fix typo. + +1999-02-17 Ulrich Drepper <drepper@cygnus.com> + + * intdoc.in: Fix typo. + +1999-02-17 Craig Burley <craig@jcb-sc.com> + + * g77.texi, intdoc.in: Document Y2K and some other known + limitations. + * intrin.def (DTIME, FDATE): Fix capitalization of + case-sensitive forms of these intrinsics' names. + +1999-02-17 Dave Love <fx@gnu.org> + + * intdoc.in: Say `common' logarithm for log10. + +1999-02-16 Ulrich Drepper <drepper@cygnus.com> + + * g77.texi: Add missing @ in email addresses. + +1999-02-15 Craig Burley <craig@jcb-sc.com> + + * *.*: Delete my (old) email address in most places, change it + in a few. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * version.c: Bump. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * version.c: Bump for 1998-10-02 change (forgot to do this + before). + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR' + and `.FPP' as well as `.for' and `.fpp'. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (LOG10): Fix description. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean + up and improve indexing, and some other areas of docs. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (MCLOCK8, TIME8): Warn about lower range on + 32-bit systems. + +Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com) + + * g77.texi: Update email addresses. + +Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr> + + * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and + mkstemp.o from libiberty. + +1999-02-01 Zack Weinberg <zack@rabi.columbia.edu> + + * top.c: Don't define ffe_is_ident_. Don't process + -f(no-)ident here. + * top.h: Remove declaration of ffe_is_ident_ and macros + ffe_is_ident() and ffe_set_is_ident(). + * lex.c: Use flag_no_ident instead of ffe_is_ident(). + +Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu> + + * lang-specs.h: Map -Qn to -fno-ident. + +Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (g77.o): Depend on prefix.h. + +Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fini.c: Rename variable `spaces' to `xspaces' to avoid + conflicting with function `spaces' from libiberty. + + * g77spec.c: Don't prototype libiberty functions. + * malloc.c: Likewise. + +1998-11-20 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Assorted minor changes. + +1998-11-19 Dave Love <d.love@dl.ac.uk> + + * bugs.texi: Formatting changes from Craig. + + * intdoc.in: Terminate some @xrefs with `,'. + +1998-11-19 Manfred Hollstein <manfred@s-direktnet.de> + + * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir). + +Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com) + + * g77.texi, news.texi: Updates from Craig. + +Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include". + +Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * g77spec.c: Don't include gansidecl.h. + * output.j: Likewise. + +1998-11-04 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Small formatting/indexing fixes. + +Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Change type of variable `c' to unsigned + char, change type of variable `s' to unsigned char *. + + * com.c (ffecom_symbol_null_): Add missing initializers. + + * fini.c (MAXNAMELEN): Undef it before defining. + + * implic.c (ffeimplic_lookup_): Change type of parameter `c' to + unsigned char. + + * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros + to (unsigned char). + + * lex.c (ffelex_splice_tokens): Change type of variable `p' to + unsigned char *. + (ffelex_token_name_from_names): Cast the argument of + `ffelex_is_firstnamechar' to (unsigned char). + (ffelex_token_names_from_names): Likewise. + (ffelex_token_new_name): Likewise. + (ffelex_token_new_names): Likewise. + + * malloc.c (malloc_root_): Add missing initializer. + + * stb.c (ffestb_do): Change type of variable `p' to unsigned char *. + (ffestb_else) Likewise. + (ffestb_else3_) Likewise. + (ffestb_endxyz) Likewise. + (ffestb_goto) Likewise. + (ffestb_let) Likewise. + (ffestb_varlist) Likewise. + (ffestb_R522) Likewise. + (ffestb_R528) Likewise. + (ffestb_R834) Likewise. + (ffestb_R835) Likewise. + (ffestb_R838) Likewise. + (ffestb_R1102) Likewise. + (ffestb_blockdata) Likewise. + (ffestb_R1212) Likewise. + (ffestb_R810) Likewise. + (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar' + to (unsigned char). + (ffestb_V014): Change type of variable `p' to unsigned char *. + (ffestb_dummy) Likewise. + (ffestb_R524) Likewise. + (ffestb_R547) Likewise. + (ffestb_decl_chartype) Likewise. + (ffestb_decl_dbltype) Likewise. + (ffestb_decl_gentype) Likewise. + (ffestb_decl_entsp_2_) Likewise. + (ffestb_V027) Likewise. + (ffestb_decl_R539) Likewise. + + * top.c (ffe_decode_option): Mark parameter `argc' with + ATTRIBUTE_UNUSED. + + * where.c (ffewhere_unknown_line_): Add missing initializers. + +1998-10-02 Dave Love <d.love@dl.ac.uk> + + * com.c (ffecom_expr_intrinsic_): Fix return type for RAND. + +Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com> + + * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with + HANDLE_GENERIC_PRAGMAS. + +Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com) + + * news.texi: Update from Craig. + +1998-09-23 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Additions about `/*', trailing comments and cpp. + +1998-09-18 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Various additions and some small fixes. + +Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl> + + * Make-lang.in (f77.install-common): Add missing "else true;". + +1998-09-07 Dave Love <d.love@dl.ac.uk> + + * ChangeLog.egcs: Deleted. Entries merged here. + +1998-09-05 Dave Love <d.love@dl.ac.uk> + + * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS. + (F771_LDFLAGS): Variable dispensed with. + +Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org> + + * intdoc.in: Minor editorial tweaks. + +Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org> + + * lang-options.h: Convert to wrap option and doc string + in a new macro invocation, FTNOPT, so the nearly identical + list can be used in FSF-g77. + +Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org> + + * Makefile.in (fini.o): Don't define USE_HCONFIG here. + * fini.c: Define USE_HCONFIG here instead, so deps-kinda + picks up correct dependency. + + * Makefile.in (proj-h.o): Fix dependencies list. + +Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com> + + * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and + HANDLE_SYSV_PRAGMA would be called if they pragma parsing was + enabled in this code. + Generate warning messages if unknown pragmas are encountered. + (pragma_getc): New function: retrieves characters from the + input stream. Defined when HANDLE_PRAGMA is defined. + (pragma_ungetc): New function: replaces characters back into the + input stream. Defined when HANDLE_PRAGMA is defined. + +Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org> + + * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates + from Craig. + +1998-08-23 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Increment `version-g77' and fix a few typos. + +Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com) + + * Make-lang.in: Add several "else true" clauses to deal with lame + systems. + +Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org) + + * Make-lang.in (g77.o): Touch lang-f77 before checking it. + +1998-08-09 Dave Love <d.love@dl.ac.uk> + + * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi + with explicit use of tex. + (f77.mostlyclean): Remove TeX index files. + + * g77install.texi (Prerequisites): Kluge round TeX lossage with + hyphen in @value in @code. + +Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_convert_narrow_, ffecom_convert_widen_): + Allow conversion from pointer to same-sized integer, + to fix invoking SIGNAL as a function. + +1998-07-26 Dave Love <d.love@dl.ac.uk> + + * BUGS, INSTALL, NEWS: Rebuilt. + +Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org> + + Fix 980615-0.f: + * stc.c (ffestc_R1229_start): Set info to ANY as well. + +Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org> + + * g77spec.c (lang_specific_driver): Return unmolested + command line when --help seen. + Comment out code that printed g77-specific --help info. + +Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org> + + * lang-options.h: Fix up doc strings. + Remove the unimplemented -fdcp-intrinsics-* options. + + * str-1t.fin: Change mixed-case spelling of `GoTo' from + `Goto'. + +Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_finish_symbol_transform_): Revert change + of 1998-05-23, as it was too aggressive, in that it + prevented transformation of (used) functions before + primary code generation. + +1998-07-15 Dave Love <d.love@dl.ac.uk> + + * intdoc.texi: Regenerated. + +Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org> + + * Make-lang.in (f77.rebuilt): Fix to depend on + build-dir-based, not source-based, g77.info. + + * g77.texi: Merge docs with 0.5.24. + * g77install.texi: Ditto. + +Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org> + + Cleanups vis-a-vis g77-0.5.24: + * g77spec.c (lang_specific_driver): Tabify source. + * top.c (ffe_decode_option): Use fixed macro to set + internal-checking flag. + * top.h (ffe_set_is_do_internal_checks): Fix macro. + +Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org> + + Cleanups vis-a-vis system.h cutover and g77-0.5.24: + * Makefile.in (fini.o): Define USE_HCONFIG macro + so source code doesn't have to. + * fini.c: Don't define USE_HCONFIG here, since + source code usually shouldn't care about this. + * ansify.c: Include stddef.h only if we have it. + * intdoc.c: Ditto. + * proj.h: Ditto. + +Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com> + + * lang-options.h: Format changed to work with --help support added + to gcc/toplev.c + +Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_push_tempvar): Replace kludge that + munged back-end globals directly with proper calls + to push_topmost_sequence and pop_topmost_sequence. + +1998-07-12 Dave Love <d.love@dl.ac.uk> + + * version.c: Bump version. + +Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org> + + Fix 980616-0.f: + * equiv.c (ffeequiv_offset_): Don't crash on various + possible ANY operands. + +Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding + for constant is nonzero. + + * com.c (__eprintf): Delete this function, it is obsolete. + +1998-07-09 Dave Love <d.love@dl.ac.uk> + + * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change. + +Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org> + + Fix debugging of CHARACTER*(*), etc., which requires + emitting debug info on types like `ftnlen': + * com.c (ffecom_start_progunit_): Don't bother + resetting "invented" flag for identifier. + (ffecom_transform_equiv_): Don't bother zeroing + "ignored" flag for decl. + (pushdecl): No longer set "ignored", "used", or + "suppressed debug" flags for decls having "invented" + identifiers. + +1998-07-06 Mike Stump <mrs@wrs.com> + + * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that + we can move g77.c. + +1998-07-06 Dave Love <d.love@dl.ac.uk> + + * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for + -lsocket. + +1998-07-05 Dave Love <d.love@dl.ac.uk> + + * intdoc.in: Add entry for DATE_AND_TIME. + + * intrin.def: Add implementation for DATE_AND_TIME. Make second + and third args of SYSTEM_CLOCK optional. + + * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME. + + * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0, + not system_clock_. + (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT. + +Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org> + + Fix 980701-1.f (which was producing "unaligned trap" + on an Alpha running GNU/Linux, as predicted): + * equiv.c (ffeequiv_layout_local_): Don't bother + coping with pre-padding of entire area while building + it; do that instead after the building is done, and + do it by modifying only the modulo field. This covers + the case of alignment stringency being increased without + lowering the starting offset, unlike the previous changes, + and even more elegantly than those. + + * target.c (ffetarget_align): Make sure alignments + are nonzero, just in case. + +See ChangeLog.0 for earlier changes. + +Local Variables: +add-log-time-format: current-time-string +End: +2003-01-01 Andreas Jaeger <aj@suse.de> + + * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for + gcc-common.texi. + ($(srcdir)/f/NEWS): Likewise. + +2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk> + + * g77.texi: Use @copying. + +2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk> + + * root.texi: Include gcc-common.texi. + * bugs.texi, news.texi: Don't include root.texi as part of full + manual. + * g77.texi: Update for use of gcc-common.texi. + * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on + $(srcdir)/doc/include/gcc-common.texi. + +2002-12-19 Kazu Hirata <kazu@cs.umass.edu> + + * intdoc.in: Fix typos. + +2002-12-18 Kazu Hirata <kazu@cs.umass.edu> + + * g77.texi: Fix typos. + * intdoc.texi: Likewise. + * news.texi: Follow spelling conventions. + +Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com> + + * root.texi: Change version number to 3.4. + +2002-12-15 Zack Weinberg <zack@codesourcery.com> + + * target.h: Don't define HOST_WIDE_INT. + +2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org> + + * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with + bconfig.h. + * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG + +2002-11-30 Zack Weinberg <zack@codesourcery.com> + + * proj.h, ansify.c, g77spec.c, intdoc.c: + Include coretypes.h and tm.h. + * Make-lang.in: Update dependencies. + +2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl> + + * invoke.texi: Explain the purpose of -fmove-all-movables, + -freduce-all-givs and -frerun-loop-opts better. + +2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org> + + * Make-lang.in: Correct BUILD/HOST confusion. + +2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/8587 + * news.texi: Show PR fortran/8587 fixed. + +2002-11-19 Jason Thorpe <thorpej@wasabisystems.com> + + * g77spec.c (lang_specific_spec_functions): New. + +2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Correct documentation on generating C++ prototypes + of Fortran routines with f2c. + * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1. + +2002-10-30 Roger Sayle <roger@eyesopen.com> + + * com.c (ffecom_subscript_check_): Cast the failure branch + of the bounds check COND_EXPR to void, to indicate noreturn. + (ffe_truthvalue_conversion): Only apply truth value conversion + to the non-void branches of a COND_EXPR. + +2002-10-26 Andris Pavenis <pavenis@latnet.lv> + + * lang-specs.h: Fix ratfor specs. + +2002-10-15 Richard Henderson <rth@redhat.com> + + * target.h (ffetarget_print_real1, ffetarget_print_real2): Use + real_to_decimal directly, and with the new arguments. + +2002-09-23 Zack Weinberg <zack@codesourcery.com> + + * Make-lang.in (g77spec.o): Don't depend on f/version.h. + (f/parse.o): Depend on version.h not f/version.h. + (g77version.o, f/version.o): Delete all references. + + * com.c (ffecom_init_0): Fix transposed array indices in bsearch test. + * g77spec.c: Don't include f/version.h or refer to ffe_version_string. + * parse.c: Use version_string, not ffe_version_string. + * version.c, version.h: Delete files. + +2002-09-23 Kazu Hirata <kazu@cs.umass.edu> + + * ChangeLog: Follow spelling conventions. + * ChangeLog.0: Likewise. + * com.c: Likewise. + * ffe.texi: Likewise. + * g77.texi: Likewise. + * intdoc.in: Likewise. + * invoke.texi: Likewise. + * news.texi: Likewise. + * intdoc.texi: Regenerate. + +2002-09-16 Geoffrey Keating <geoffk@apple.com> + + * com.c (union lang_tree_node): Add chain_next option. + +2002-09-16 Richard Henderson <rth@redhat.com> + + * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_ + directly to ffetarget_make_real1. + (ffetarget_real2): Similarly. + * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_, + ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify. + +2002-09-15 Kazu Hirata <kazu@cs.umass.edu> + + * intdoc.texi: Regenerate. + +2002-09-15 Kazu Hirata <kazu@cs.umass.edu> + + * ChangeLog: Follow spelling conventions. + * intdoc.in: Likewise. + +2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + Fix PR web/7596: + * ffe.texi (Front End): Fix broken links. + * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of + www.gnu.org for onlinedocs. + * news.texi (News): Ditto. + +2002-09-07 Jan Hubicka <jh@suse.cz> + + * com.c (ffe_type_for_mode): Handle long double. + +2002-09-04 Richard Henderson <rth@redhat.com> + + * target.h (ffetarget_print_real1, ffetarget_print_real2): Update + call to REAL_VALUE_TO_DECIMAL. + +2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c: Don't set flag_finite_math_only by default. + * invoke.texi: Reverse the documentation of option + -ffinite-math-only to reflect the new default. + +2002-08-30 Hans-Peter Nilsson <hp@bitrange.com> + + * target.c (ffetarget_memcpy_): Don't test nonexistent + HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check + HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and + BYTES_BIG_ENDIAN. + +2002-08-30 Alan Modra <amodra@bigpond.net.au> + + * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or + mmix. + +2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk> + + * bugs.texi, news.texi: Update URLs for online news and bugs + lists. + +2002-08-22 Hans-Peter Nilsson <hp@bitrange.com> + + * where.h (struct _ffewhere_file_): Mark GTY. + (ffewhere_file_kill): Remove prototype. + * where.c: Include ggc.h. + (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY. + (ffewhere_root_ll_): Ditto. Change type from struct + _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses + changed. + (ffewhere_file_kill): Remove. + (ffewhere_file_new): Use GC to allocate ffewhereFile objects. + (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects. + (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel. + Include gt-f-where.h. + * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY. + Include gt-f-lex.h. + * std.c (ffestd_S3P4): Don't call ffewhere_file_kill. + * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c. + * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of + s-gtype. + (f/lex.o): Depend on gt-f-lex.h. + (f/where.o): Depend on gt-f-where.h. + +Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * where.c (ffewhere_track): Remove impossible if-then clause. + +Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com> + + * f/Make-lang.in (f.mostlyclean): Remove coverage files. + +2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * g77.texi (Top): Rename Index to Keyword Index. + +2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * invoke.texi: Improve description of + -fno-finite-math-only flag. + +Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk> + + * root.texi (version-gcc): Increase to 3.3. + +2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffe_init_options): Set + flag_finite_math_only. + * invoke.texi: Document -fno-finite-math-only. + +Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy. + +2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document better handling of (no-)alias + information of dummy arguments and induction variables + on loop unrolling. + +2002-07-01 Roger Sayle <roger@eyesopen.com> + + * f/com.c (builtin_function): Accept additional parameter. + (ffe_com_init_0): Pass an additional NULL_TREE argument to + builtin_function. + +2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Mention 2 Gbyte limit on 32-bit targets + for arrays explicitly in news on g77-3.1. + +Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk> + + * lang-specs.h: Use cc1 for traditional preprocessing. + +2002-06-20 Andreas Jaeger <aj@suse.de> + + * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_): + Remove #ifdefed HAHA sections. + +2002-06-20 Nathanael Nerode <neroden@twcny.rr.com> + + * com.c: Remove #ifdef HOHO sections. + +2002-06-17 Jason Thorpe <thorpej@wasabisystems.com> + + * bit.c: Don't include glimits.h. + * target.c: Likewise. + * where.h: Likewise. + +2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com> + + * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error. + +2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com> + + * bad.c (ffebad_start_): Adjust call to count_error. + * Make-lang.in (f/bad.o): Depend on diagnostic.h + * bad.c: #include diagnostic.h + +2002-06-03 Geoffrey Keating <geoffk@redhat.com> + + * Make-lang.in (f/com.o): Depend on debug.h. + * com.c: Include debug.h. + (LANG_HOOKS_MARK_TREE): Delete. + (struct lang_identifier): Use gengtype. + (union lang_tree_node): New. + (struct lang_decl): New dummy definition. + (struct lang_type): New dummy definition. + (ffe_mark_tree): Delete. + + * com.c (struct language_function): New dummy structure. + + * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow + for filename changes. + (com.o): Allow for filename changes; add gtype-f.h as dependency. + (ste.o): Add gt-f-ste.h as dependency. + * config-lang.in (gtfiles): Add com.h, ste.c. + * com.c: Replace uses of ggc_add_* with GTY markers. Include + gtype-f.h. + (mark_binding_level): Delete. + * com.h: Replace uses of ggc_add_* with GTY markers. + * ste.c: Replace uses of ggc_add_* with GTY markers. Include + gt-f-ste.h. + + * Make-lang.in (f/gt-com.h): Build using gengtype. + (com.o): Depend on f/gt-com.h. + * com.c: Rename struct binding_level to f_binding_level. + (struct f_binding_level): Use gengtype. + (struct tree_ggc_tracker): Use gengtype. + (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker. + (make_binding_level): Use GGC. + (mark_binding_level): Use gt_ggc_m_f_binding_level. + (ffecom_init_decl_processing): Change free_binding_level + to a deletable root. + * config-lang.in (gtfiles): Define. + * where.c: Strings need no longer be allocated in GCable memory; + remove my change of 30 Dec 1999. + +2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk> + + * lang-specs.h: Use cpp_debug_options. + +2002-05-28 Zack Weinberg <zack@codesourcery.com> + + * bld.c, com.c, expr.c, target.c: Include real.h. + * Make-lang.in: Update dependency lists. + +2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * Make-lang.in: Allow for PWDCMD to override hardcoded pwd. + +2002-05-09 Hassan Aurag <aurag@cae.com> + + * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers + under -fugly-logint as arguments of .and., .or., .xor. + +2002-05-07 Jan Hubicka <jh@suse.cz> + + * target.h (FFETARGET_32bit_longs): Undefine for x86-64. + +2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk> + + * invoke.texi: Use @gol at ends of lines inside @gccoptlist. + * g77.texi: Update last update date. + +Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.h (ffe_parse_file): Update. + * lex.c (ffe_parse_file): Update. + +2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi: Remove variable version-g77. + * g77.texi: Remove the single use of that variable. + +Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (incomplete_type_error): Remove. + +Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_expr_power_integer): Add has_scope argument to + call to expand_start_stmt_expr. + +Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com> + + * g77.texi: Remove Chill reference. + +2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Deprecate frontend version number; + update list of fixed bugs. + +2002-04-08 Hans-Peter Nilsson <hp@bitrange.com> + + * Make-lang.in (f/target.o): Depend on diagnostic.h. + * target.c: Include diagnostic.h. + (ffetarget_memcpy_): Call sorry if host and target endians are + not matching. + +Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine. + (truthvalue_conversion): Rename. Update. Make static. + (ffecom_truth_value): Update. + +Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine. + (mark_addressable): Rename. + (ffecom_arrayref_, ffecom_1): Update. + +Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE, + LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New. + (unsigned_type, signed_type, signed_or_unsigned_type): Rename. + +Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (lang_print_error_function): Rename. + (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine. + (ffe_init): Don't set hook. + +Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE): + Redefine. + (type_for_mode, type_for_size): Rename. + (signed_or_unsigned_type, signed_type, truthvalue_conversion, + unsigned_type): Use new hooks. + +Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com> + + * invoke.texi (Warning Options): Mention -Wswitch-enum. + Fix PR c/5044. + +Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_MARK_TREE): Redefine. + (lang_mark_tree): Rename ffe_mark_tree, make static. + +Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (maybe_build_cleanup): Remove. + +2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_check_size_overflow_): Add a test + so that arrays too large for 32-bit byte-offset + addressing get caught. + * news.texi: Document the fixing of this problem. + +Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com> + + * invoke.texi (Warning Options): Mention -Wswitch-default. + +Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * cp-tree.h (pushdecl, pushlevel, poplevel, set_block, + insert_block, getdecls, global_bindings_p): New. + +Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (lang_printable_name): Rename. + (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine. + (ffe_init): Don't use old hook. + +Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.h (ffe_parse_file): Prototype. + +Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (LANG_HOOKS_PARSE_FILE): Redefine. + * com.h (ffe_parse_file): New. + * parse.c (NAME_OF_STDIN): Remove. + (yyparse): Rename ffe_parse_file. + +Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (tree_code_type, tree_code_length, tree_code_name): + Define. + +Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * target.c (ffetarget_print_hex): Const-ify. + +2002-03-06 Phil Edwards <pme@gcc.gnu.org> + + * version.c: Fix misplaced leading blanks on first line. + +2002-03-03 Zack Weinberg <zack@codesourcery.com> + + * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC + blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional. + Delete some further #ifdef blocks predicated on REAL_ARITHMETIC. + +Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (copy_lang_decl): Delete. + +2002-02-27 Zack Weinberg <zack@codesourcery.com> + + * com.c, lex.c, top.c: Delete traditional-mode-related code + copied from the C front end but not used, or used only to + permit the compiler to link. + +2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: List Problem Reports fixed in 3.1. + +2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * data.c (ffedata_eval_offset_): Only convert index, + low and high bound in data statements to default integer + if they are constants. Use a copy of the data structure. + +2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl> + + * data.c (ffedata_eval_offset_): Convert non-default integer + constants to default integer kind if necessary. + +2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl> + + * invoke.texi: Add a short debugging session + as an example to the documentation of -g. + +2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/4730 fortran/5473 + * com.c (ffecom_expr_): Deal with %VAL constructs. + * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics, + to indicate "no larger than default kind" integers and logicals. + * intrin.def: Use 'N' constraints in table of intrinsics. + * intdoc.c: Document this constraint. + * intdoc.texi: Regenerated. + +2002-02-04 Philipp Thomas <pthomas@suse.de> + + * implic.c lex.c stb.c ste.c stu.c: Update copyright dates. + +2002-02-04 Philipp Thomas <pthomas@suse.de> + + * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c: + Insert comments to mark messages as not being printf style + where appropriate. + +2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl> + + * expr.c (ffeexpr_sym_impdoitem_): Allow other than + default INTEGER implied-do loop counts. + +2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl> + + * bad.def: Remove non-historical reference to version 0.6. + * bugs.texi: Ditto. + * com.c: Ditto. + * ffe.texi: Ditto. + * proj.h: Ditto. + * g77.texi: Ditto. + +2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lang_specific_driver): Follow GNU Coding Standards + for --version. + +2002-01-30 Richard Henderson <rth@redhat.com> + + * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond. + (ffeste_R819B): Likewise. + +2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl> + + * intrin.c (upcasecmp_): New function. + (ffeintrin_cmp_name_): Use it to correctly compare name + and table entry for bsearch. + +2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl> + + * intrin.c (ffeintrin_cmp_name_): Correct comparison + for intrinsics in intrinsic table (intrin.def). + +2002-01-22 Zack Weinberg <zack@codesourcery.com> + + * bad.c: Include intl.h. + (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT, + LONG. Adjust definitions to work with exgettext. + (ffebad_start_): Translate all error messages. + (ffebad_finish): Mark constant strings for translation. + * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_ + and definitions of ffebad_start_msg, ffebad_start_msg_lex to + work with exgettext. + * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout. + + * com.c: Include intl.h. + (lang_print_error_function): Always use ffeinfo_kind_message + to get the kind label for a non-nested construct. Translate + it. Translate constant strings. + * info.c (FFEINFO_KIND): Adjust definition to work with exgettext. + * info-k.def: Block xgettext from slurping copyright notice + into gcc.pot. Adjust strings for their sole use, in com.c. + + * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h. + +2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com> + + PR fortran/3807 + * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic + control string have COL-spec an integer > 0. + +2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lookup_option): Handle -fversion. + (lang_specific_driver): Update copyright date in --version output. + +Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * invoke.texi: Markup g77 as @command. Remove reference to + http://gcc.gnu.org/thanks.html. + +Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (clear_binding_level): Const-ify. + (ffecom_arglist_expr_): Likewise. + * info.c (ffeinfo_types_): Don't needlessly zero init. + * lex.c (ffelex_hash_kludge): Const-ify. + +Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_, + ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify. + +Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bld.c (ffebld_arity_op_): Declare array size explicitly. + * bld.h (ffebld_arity_op_): Likewise. + +2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk> + + * config-lang.in (diff_excludes): Remove. + +2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi, invoke.texi: Update links to GCC manual. + +Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk> + + * news.texi: Fix spelling errors. + +Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (f/version.o): Depend on f/version.h. + * version.c: Include ansidecl.h and f/version.h. + +Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value. + * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use + hex_p/hex_value. + +2001-12-14 Roger Sayle <roger@eyesopen.com> + + * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt. + * com.c (ffecom_init_0): Same, and fixed enumeration usage. + +2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Don't condition menus on @ifinfo. + +Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF. + +Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c: Remove leading capital from diagnostic messages, as + per GNU coding standards. + * g77spec.c: Similarly. + * lex.c: Similarly. + +2001-12-01 Zack Weinberg <zack@codesourcery.com> + + * f/fini.c: Use xmalloc. + +Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in: Delete references to proj.[co], proj-h.[co]. + * proj.c: Delete file. + +2001-11-29 Zack Weinberg <zack@codesourcery.com> + + * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS) + and link with $(HOST_LIBS), not safe-ctype.o. + +2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in (f77.generated-manpages): New target. + ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow + manpage generation to fail. + (f77.info): Don't depend on $(srcdir)/f/g77.1. + (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than + directly on $(srcdir)/g77.1. + +2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl> + + PR fortran/3957 + * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation. + +2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: egcs was not a `@command'. + * invoke.texi: Ditto. + * news.texi: Substitute `@command' for `@code' + and `@option' for `@samp' where appropriate. + +2001-11-19 Loren J. Rittle <ljrittle@acm.org> + + * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''. + +2001-11-19 Geoffrey Keating <geoffk@redhat.com> + + * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add + libgcc_s.so if libf2c is used. + * Make-lang.in (g77spec.o): Use DRIVER_DEFINES. + +2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * .cvsignore: Ignore g77.1 + * g77.texi: Substitute `@command' for `@code' + where appropriate. + * invoke.texi: Ditto. + +2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Remove all references to LANGUAGES + and the stamp files that depend on its value. + +Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (finish_parse): Remove. + (ffe_finish): Move body of finish_parse. + +Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (ffecom_init_decl_processing): Renamed from + init_decl_processing. + (init_parse): Move contents to ffe_init. + (ffe_init): Update prototype. + +2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Update to use `@command', `@option. + * invoke.texi: Ditto + +2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in: Change all uses of $(manext) to $(man1ext). + +2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.1: Remove from CVS. + * Make-lang.in: Build g77.1 in $(srcdir). + Add --section=1 to POD2MAN command line. + * invoke.texi: Correct copyright years. + Add more sections to man page. Add GFDL. + +Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (ffe_print_identifier): Rename. + (LANG_HOOKS_PRINT_IDENTIFIER): Override. + (lang_print_xnode, print_lang_decl, print_lang_statistics, + print_lang_type, set_yydebug): Remove. + +2001-11-09 Zack Weinberg <zack@codesourcery.com> + + * g77spec.c (lang_specific_driver): Adjust behavior of -v and + --version for consistency with other front ends. Remove large + #if 0 block. Do not add libraries to argv if there are no + input files. + (add_version_magic): Delete all references and dependent code. + * lang-options.h: Delete -fnull-version. + * lang-specs.h: Delete f77-version spec. + + * lex.c: Delete logic conditional on ffe_is_null_version() and + now-unused label. + * top.c: Delete ffe_is_null_version_ variable. + (ffe_decode_option): Delete -fnull-version case. + * top.h: Delete declaration of ffe_is_null_version_ and + ffe_is_null_version(), ffe_set_is_null_version() macros. + +Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk> + + * com.c (language_string, lang_identify): Remove. + (struct lang_hooks): Constify. + (LANG_HOOKS_NAME): Override. + (init_parse): Update. + +2001-11-08 Andreas Franck <afranck@gmx.de> + + * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle + program_transform_name the way suggested by autoconf. + +2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Add rules for building g77.1. + * invoke.texi: Add man page stuff. Move indexing + from g77.texi to here. + * g77.texi: Remove indexing specific to invoke.texi. + * news.texi: Document that g77.1 is now a generated + file. + +Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk> + + * com.c: Include langhooks-def.h. + * Make-lang.in: Update. + +2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Split off invoke.texi (preliminary to using it + to generate a man page). + * Make-lang.in: Reflect in build rules. + +Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar, + is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE, + SKIP_ALL_WHITE_SPACE): Delete. + (read_filename_string, read_name_map): Don't use is_space or + is_hor_space. + +2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document new ability to compile programs with + arrays larger than 512 Mbyte on 32-bit targets. + +2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW. + +Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro. + (lang_get_alias_set): Delete. + +2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi (Sending Patches): Remove. + +2001-10-22 Zack Weinberg <zack@codesourcery.com> + + * Make-lang.in (f/intdoc): Depend on safe-ctype.o. + +Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra + calls into fewer ones. + * implic.c (ffeimplic_lookup_): Likewise. + * intdoc.c (dumpimp): Likewise. + * intrin.c (ffeintrin_init_0): Likewise. + * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_): + Likewise. + * lex.h (ffelex_is_firstnamechar): Likewise. + * target.c (ffetarget_integerhex): Likewise. + +2001-10-21 Craig Prescott <prescott@phys.ufl.edu> + + * target.h (FFETARGET_32bit_longs): Don't define + for 64-bit hppa. + +2001-10-17 Richard Henderson <rth@redhat.com> + + * std.c (ffestd_labeldef_format): Fix variable/stmt ordering. + (ffestd_R737A): Likewise. + +2001-10-17 Richard Henderson <rth@redhat.com> + + * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270, + BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all + related conditional compilation directives. + * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c, + intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c, + stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise. + +2001-10-17 Richard Henderson <rth@redhat.com> + + * Make-lang.in (f/com.o): Depend on langhooks.h. + * com.c: Include it. + (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New. + (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New. + (lang_hooks): Use LANG_HOOKS_INITIALIZER. + +Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (_ffebad_message_, ffebad_messages_): Const-ify. + * bld.c (ffebld_arity_op_): Likewise. + * bld.h (ffebld_arity_op_): Likewise. + * com.c (ffecom_init_0): Likewise. + * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, names, gens, imps, specs, cc_pair, + cc_descriptions, cc_summaries): Likewise. + * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_, + ffeintrin_imps_, ffeintrin_specs_): Likewise. + +2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document libf2c being built as a shared library. + Use of array elements in bounds of adjustable arrays ditto. + +2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Remove reference to FORTRAN_INIT. + * g77spec.c: Add reference to FORTRAN_INIT. + +2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net> + + Make libf2c a shared library. + + * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c. + * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o. + +2001-09-28 Robert Anderson <rwa@alumni.princeton.edu> + + * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements + as bounds of adjustable arrays. + +Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp> + + * com.c (ffecom_subscript_check_): Loosen subscript checking rules + for character strings, to permit substring expressions like + string(1:0). + * news.texi: Document this as a new feature. + +Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Const-ification and/or static-ization. + * intrin.c (ffeintrin_cmp_name_): Likewise. + * stc.c (ffestc_R904): Likewise. + +Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bld.c (ffebld_op_string_): Const-ification. + * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise. + * fini.c (xspaces): Likewise. + * global.c (ffeglobal_type_string_): Likewise. + * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_, + ffeinfo_kind_string_, ffeinfo_kindtype_string_, + ffeinfo_where_string_): Likewise. + * lex.c (ffelex_type_string_): Likewise. + * malloc.c (malloc_types_): Likewise. + * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904, + ffestc_R907): Likewise. + * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_): + Likewise. + * version.c (ffe_version_string): Likewise. + * version.h (ffe_version_string): Likewise. + +2001-09-11 Richard Henderson <rth@redhat.com> + + * parse.c (finput): Mark extern. + +2001-09-11 Jakub Jelinek <jakub@redhat.com> + + * com.c (ffe_init_options): Default to -fmerge-all-constants + if optimizing. + +2000-08-14 Ulrich Weigand <uweigand@de.ibm.com> + + * target.h (FFETARGET_32bit_longs): Don't define + for 64-bit S/390. + +2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_expr_intrinsic_): + case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define. + case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR. + case FFEINTRIN_impISHFTC: Ditto. + case FFEINTRIN_impMVBITS: Ditto. + +2001-07-19 Jakub Jelinek <jakub@redhat.com> + + * top.c (ffe_decode_option): Disallow lang-independent processing + for -ffixed-form. + +2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with + {L|R}SHIFT_EXPR not working when shift > size of type. + +2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (lang_print_error_function): Argument context + is unused. + +2001-07-14 Tim Josling <tej@melbpc.org.au> + + * com.c (ffecom_overlap_): Remove references to EXPON_EXPR. + (ffecom_tree_canonize_ref_): Likewise. + +2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu> + + * intdoc.in: Fix the definition of COMPLEX ABS. + Remove `the' where inappropriate. + * intdoc.texi: Rebuilt. + +2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel + section. Add Funding Free Software to invariant sections. + * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update + dependencies and use doc/include in search path. + +2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com> + + * Make-lang.in (f/com.o): Depend on diagnostic.h + * com.c: #include diagnostic.h + (lang_print_error_function): Take a 'diagnostic_context *'. + +Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com> + + * BUGS: Remove. + * NEWS: Likewise. + +2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77install.texi: Remove. + * Make-lang.in: Remove all mention of g77install.texi. + * g77.texi: Add documentation on how to get output always + flushed and how to increase the maximum unit number. + Remove all mention of g77install.texi. + * bugs.texi: Add documentation on how to change the threshold + for putting local arrays on the stack. + +2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi: Fix typo in patches e-mail address. + +2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl> + Jan van Male <jan.vanmale@fenk.wau.nl> + + * root.texi: Define `help' and `patches' mailing list + addresses. + * news.texi: Remove `prerelease' from 0.5.26 + * g77.texi: Use two spaces between command options, eliminate + some 'overfull hboxes'. Use help and patches mailing list + addresses where appropriate. + +2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Move contents to just after title page. + +2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_init_0): Make CHARACTER*1 unsigned. + +2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr> + + * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on + fdl.texi. + (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the + dvi file in the f directory. + +2001-05-25 Sam TH <sam@uchicago.edu> + + * bad.h: Fix header include guards. + * bit.h bld.h com.h data.h equiv.h expr.h global.h + implic.h info.h intrin.h lab.h lex.h malloc.h name.h + proj.h src.h st.h sta.h stb.h stc.h std.h ste.h + storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h + symbol.h target.h top.h type.h version.h + where.h: Likewise. + +2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Update last-changed date. + * news.texi: Update copyright years, last-changed date. + * bugs.texi: Update copyright years, last-changed date. + +2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77.texi: Update maintenance information for + GNU Fortran. Remove all mention of -fdebug-kludge. + * news.texi: Make more news in 0.5.26 `user visible + changes'. Acknowledge work by important contributors. + * bugs.texi: Remove all mention of -fdebug-kludge. + +2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS. + +2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * Make-lang.in: Have $(MAKEINFO) look into the parent + directory for includes. + * g77.texi: Use the GFDL. + +Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com> + + * Make-lang.in: Replace all uses of `touch' with $(STAMP). + +Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c: NULL_PTR -> NULL. + +Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_subscript_check_): Use concat in lieu of + xmalloc/sprintf. + +2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Update release information for 0.5.27. + +Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com> + + * top.c (ffe_decode_option): Do not permit language-independent + processing for -ffixed-line-length. + +Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (inhibit_warnings): Delete redundant declaration. + + * com.c (skip_redundant_dir_prefix): Likewise. + + * com.h (mark_addressable): Likewise. + +2001-04-02 Jakub Jelinek <jakub@redhat.com> + + * lex.c (ffelex_hash_): Avoid eating one whole line after + #line. + +Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch + of 2001-03-04. + +Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in: Depend on $(SYSTEM_H), not system.h. + +Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE. + +Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME. + +Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL, + DECL_RTL_SET_P, etc. + (duplicate_decls): Likewise. + (start_decl): Likewise. + +Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fini.c (main): Use really_call_malloc, not malloc. + +Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c: Don't rely on the POSIX macro to define autoconf stuff. + +2001-03-07 Brad Lucier <lucier@math.purdue.edu> + + * g77.texi: Document new options -funsafe-math-optimizations + and -fno-trapping-math. Revise documentation for -ffast-math. + +2001-03-01 Zack Weinberg <zackw@stanford.edu> + + * proj.h: Delete 'bool' type. Don't include stddef.h here. + * com.c: Rename variables named 'true' and/or 'false'. + * intdoc.c: Delete 'bool' type. + +2001-03-01 Zack Weinberg <zackw@stanford.edu> + + * lang-specs.h: Add zero initializer for cpp_spec field to all + array elements. + +2001-02-24 Zack Weinberg <zackw@stanford.edu> + + * com.c: Don't define STDC_HEADERS, autoconf handles it. + +Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (set_block): Set NAMES and BLOCKS from BLOCK. + +2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk> + + * version.c, root.texi: Update GCC version number to 3.1. Update + G77 version number to 0.5.27. + * BUGS, NEWS: Regenerate. + +Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_init_0): Call fatal_error instead of fatal. + * com.c (init_parse): Call fatal_io_error instead of + pfatal_with_name. + (ffecom_decode_include_option_): Make errors non-fatal. + * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise. + (ffelex_hash_): Likewise. + +Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in: Remove all dependencies on defaults.h. + * com.c: Don't include defaults.h. + +2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * com.c: Don't explicitly include any time headers, the right ones are + already included by proj.h. + +2001-01-15 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT + label to current_function_decl. + +Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lang_specific_driver): Update copyright year to 2001. + +Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_init_zero_): Remove last argument in call to + make_decl_rtl; use make_function_rtl instead of make_decl_rtl. + (ffecom_lookup_label_): Likewise. + (builtin_function): Likewise. + (start_function): Likewise. + +Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77install.texi, g77.texi: Update last-updated dates for + installation information and the manual as a whole. + * bugs.texi, news.texi: Update copyright years in the comments at + the top of the file. + +2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77install.texi: Adjust wording of an EGCS reference. + +Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * BUGS, NEWS: Regenerate. + +2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk> + + * com.c [VMS]: Remove definition of BSTRING. + +2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77.texi: Update GPL copy not to refer to years 19@var{yy}. + +2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl> + + * bugs.texi: Correct copyright years. + * g77.texi: Likewise. + * news.texi: Likewise. + +2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77install.texi: Remove obsolete parts only used for INSTALL, + and DOC-G77 conditionals. Update last-update-install date. + +Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * .cvsignore: New file; add info files. + +2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in (f77.info): Depend on info files in source + directory. + (f/g77.info): Build info files in source directory; don't build + them unless BUILD_INFO is "info". + (f77.install-info): Install info files from source directory. + +2000-12-07 Zack Weinberg <zack@wolery.stanford.edu> + + * Make-lang.in: Link f/fini with safe-ctype.o. + * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c). + * com.c: Use TOUPPER, not ffesrc_toupper. + * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c). + * intrin.c: Don't test IN_CTYPE_DOMAIN(c). + * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their + initializing code; use TOUPPER and TOLOWER instead of + ffesrc_toupper and ffesrc_tolower. + * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_. + Don't define ffesrc_toupper or ffesrc_tolower. + +2000-11-28 Richard Henderson <rth@redhat.com> + + * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl. + +2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk> + + * RELEASE-PREP: Remove obsolete EGCS reference. + * g77.texi: Adjust reference to EGCS as something current. + * lang-options.h (FTNOPT): Remove macro and obsolete comment. + Include doc strings directly in option listing instead of through + this macro. + * root.texi: Remove support for multiple different (FSF and EGCS) + distributions of g77. + * g77install.texi: Remove conditioned out instructions applying + only to obsolete distributions of g77 not as part of GCC. Change + "superceded" to the correct spelling "superseded". + +Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * g77spec.c (lang_specific_driver): Update copyright year to 2000. + +Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com> + + * Make-lang.in (g77spec.o): Depend on $(CONFIG_H). + +2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com) + + * Make-lang.in: Add $(build_exeext) to f/fini target + +2000-11-21 Andreas Jaeger <aj@suse.de> + + * g77.texi (Floating-point Exception Handling): Use feenableexcept + in example. + (Floating-point precision): Change to match above change. + +Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de> + + * g77.texi (Floating-point precision): Adjust example + to work with glibc (>= 2.1). + +Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de> + + * g77.texi (Floating-point Exception Handling): Adjust + example to work with glibc (>= 2.1). + +2000-11-18 Alexandre Oliva <aoliva@redhat.com> + + * Make-lang.in (INTDOC_DEPS): New macro. + (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc. + (f/intdoc): Likewise. Add $(build_exeext). + +2000-11-17 Zack Weinberg <zack@wolery.stanford.edu> + + * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to + ggc_strdup (var). + +Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * malloc.c (malloc_init): Call xmalloc, not malloc. + +2000-11-10 Rodney Brown <RodneyBrown@mynd.com> + + * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target. + +2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi: Remove non-historical EGCS reference. + Set current g77 version to 0.5.26. + +2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort. + +2000-11-10 Zack Weinberg <zack@wolery.stanford.edu> + + * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed + munging of source file name. + ($(srcdir)/f/intdoc.texi): Break up into several rules each of + which builds just one thing. Don't mess with $(LANGUAGES). + (f/ansify.o, f/intdoc.o): Remove unnecessary rules. + +2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl> + + * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi: + Remove non-historical references to egcs/EGCS. + +2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk> + + * Make-lang.in: Remove f77.distdir and f/INSTALL. + * INSTALL, install0.texi: Remove. + +2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk> + + * com.c (open_include_file, ffecom_open_include_): Use strchr () + and strrchr () instead of index () and rindex (). + +2000-10-27 Zack Weinberg <zack@wolery.stanford.edu> + + * Make-lang.in: Move all build rules here from Makefile.in, + adapt to new context. Wrap all rules that change the current + directory in parentheses. Expunge all references to $(P). + When one command depends on another and they're run all at + once, use && to separate them, not ;. Add OUTPUT_OPTION to + all object-file generation rules. Delete obsolete variables. + + * Makefile.in: Delete. + * config-lang.in: Delete outputs= line. + +Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk> + + * Makefile.in, g77spec.c: Remove EGCS references in comments. + +Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com> + + * com.c (ffecom_do_entry_): Don't mess with obstacks. + (ffecom_finish_global_): Likewise. + (ffecom_finish_symbol_transform_): Likewise. + (ffecom_gen_sfuncdef_): Likewise. + (ffecom_init_zero_): Likewise. + (ffecom_start_progunit_): Likewise. + (ffecom_sym_transform_): Likewise. + (ffecom_sym_transform_assign_): Likewise. + (ffecom_transform_equiv_): Likewise. + (ffecom_transform_namelist_): Likewise. + (ffecom_vardesc_): Likewise. + (ffecom_vardesc_array_): Likewise. + (ffecom_vardesc_dims_): Likewise. + (ffecom_end_transition): Likewise. + (ffecom_make_tempvar): Likewise. + (bison_rule_pushlevel_): Likewise. + (bison_rule_compstmt_): Likewise. + (finish_decl): Likewise. + (finish_function): Likewise. + (push_parm_decl): Likewise. + (start_decl): Likewise. + (start_function): Likewise. + (ggc_p): Don't define. + * std.c (ffestd_stmt_pass_): Likewise. + * ste.c (ffeste_end_block_): Likewise. + (ffeste_end_stmt_): Likewise. + (ffeste_begin_iterdo_): Likewise. + (ffeste_io_ialist_): Likewise. + (ffeste_io_cilist_): Likewise. + (ffeste_io_inlist_): Likewise. + (ffeste_io_olist_): Likewise. + (ffeste_R810): Likewise. + (ffeste_R838): Likewise. + (ffeste_R839): Likewise. + (ffeste_R842): Likewise. + (ffeste_R843): Likewise. + (ffeste_R1001): Likewise. + +2000-10-05 Richard Henderson <rth@cygnus.com> + + * com.c (finish_function): Don't init can_reach_end. + +Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com> + + * com.c (lang_mark_false_label_stack): Remove. + +2000-09-10 Zack Weinberg <zack@wolery.cumb.org> + + * com.c: Include defaults.h. + * com.h: Don't define the *_TYPE_SIZE macros. + * Makefile.in: Update dependencies. + +2000-08-29 Zack Weinberg <zack@wolery.cumb.org> + + * ansify.c: Use #line, not # <number>. + +2000-08-24 Greg McGary <greg@mcgary.org> + + * intdoc.c (ARRAY_SIZE): Remove macro. + * proj.h (ARRAY_SIZE): Remove macro. + * com.c (init_decl_processing): Use ARRAY_SIZE. + +2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean. + * com.c (macro DEFGFRT): Use CONST boolean. + (ffecom_call_binop_): Choose between call by value + and call by reference. + (ffecom_expr_): Use direct calls to (g)libc functions for + POW_DD, LOG10, (float) MOD. + (ffecom_make_gfrt_): Add const indication to table of + intrinsics. + * com.h (macro DEFGFRT): Use CONST boolean. + * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD. + +2000-08-21 Nix <nix@esperi.demon.co.uk> + + * lang-specs.h: Do not process -o or run the assembler if + -fsyntax-only. Use %j instead of /dev/null. + +2000-08-21 Jakub Jelinek <jakub@redhat.com> + + * lang-specs.h: Pass -I* options to f771. + +2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl> + + * top.c (ffe_decode_option): Disable -fdebug-kludge + and warn about it. + * lang-options.h: Document the fact. + * g77.texi: Ditto. + +2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl> + + * bugs.texi: Describe new ability to emit debug info + for EQUIVALENCE members. + * news.texi: Ditto. + +2000-08-11 G. Helffrich <george@gly.bris.ac.uk> + Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable + so that debug info can be attached to their storage. + Unconditionally list the storage set aside for them. + +2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77spec.c (lang_specific_driver): Clearer g77 version message. + +2000-08-04 Zack Weinberg <zack@wolery.cumb.org> + + * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist. + * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS. + (f771): Link with $(BACKEND). + +2000-08-02 Zack Weinberg <zack@wolery.cumb.org> + + * g77spec.c: Adjust type of second argument to + lang_specific_driver, and update code as necessary. + + * expr.c (ffeexpr_finished_): Cast signed side of ?: + expression to bool. + +2000-07-31 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0. + +Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fini.c (main): Avoid automatic aggregate initialization. + + * proj.h: Indent #error directive. + +2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl> + + * lang-specs.h: Remove one /dev/null from tradcpp invocation. + +Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com> + + * Make-lang.in: Put $(build_exeext) suffix on programs which run + on the build machine. + +2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl> + + * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr, + FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL. + +2000-07-13 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Use the new named specs. Remove unnecessary braces. + +2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl> + + * version.c: Bump version number. + +2000-06-21 Zack Weinberg <zack@wolery.cumb.org> + + * Make-lang.in (F77_SRCS): Remove all .j files. + * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H, + GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H, + TOPLEV_H, TREE_H): Remove references to .j files. + (TCONFIG_H, TM_H): Remove entirely. + (deps-kinda): Delete rule. + Correct commentary. + + * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j, + hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j, + tree.j, tconfig.j, tree.j: Delete. + + * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c, + parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c, + where.c, where.h: Include parent-directory headers directly. + * lex.c: Don't include tree.h twice. + +2000-05-17 H.J. Lu (hjl@gnu.org) + + * Make-lang.in: Use a unique stamp for each target to support + parallel make. + +Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * ste.c (gbe_block): Constify. + +2000-06-13 Jakub Jelinek <jakub@redhat.com> + + * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN. + (ffecom_transform_equiv_, ffecom_decl_field): Likewise. + (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN. + (duplicate_decls): Set DECL_USER_ALIGN. + +Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED. + +2000-06-04 Philipp Thomas <pthomas@suse.de> + + * Makefile.in(INTLLIBS): New macro. + (LIBS): Add INTLLIBS. + (DEPLIBS): Likewise. + +2000-06-02 Richard Henderson <rth@cygnus.com> + + * com.c (lang_get_alias_set): New. + +2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl> + + * bugs.texi: Note that debugging information for + common block items is emitted now. + * news.texi: Ditto. + +2000-05-18 Chris Demetriou <cgd@sibyte.com> + + * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that + these types correspond to built-in types now defined in + the C front end (for libf2c). + +Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com> + + * top.c (ffe_decode_option): Update -Wall unused flags by calling + set_Wunused. + +2000-05-09 Zack Weinberg <zack@wolery.cumb.org> + + * com.c (ffecom_subscript_check_): Constify array_name + parameter. Clean up string bashing. + (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name + parameter. + (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_, + ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify + local char *. + (init_parse): Constify parameter and return value. + * lex.c: Include dwarfout.h instead of prototyping dwarfout_* + functions here. + (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter. + (ffelex_hash_, ffelex_include_): Constify local char *. + * std.c (ffestd_exec_end): Constify local char *. + * where.c (ffewhere_file_new): Constify filename parameter. + * where.h: Update prototypes. + +2000-05-06 Zack Weinberg <zack@wolery.cumb.org> + + * com.c (ffecom_overlap_): Set source_offset to + bitsize_zero_node. + (ffecom_tree_canonize_ptr_): Use size_binop. Convert to + bitsizetype before multiplying by TYPE_SIZE. + (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset + calculation. Convert to bitsizetype before multiplying by + TYPE_SIZE. + +2000-04-18 Zack Weinberg <zack@wolery.cumb.org> + + * lex.c: Remove references to cccp.c. + * g77install.texi: Remove references to cexp.c/cexp.y. + +2000-04-15 David Edelsohn <edelsohn@gnu.org> + + * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC + as well. + +Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com> + + * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a + preprocessor constant. + (FFECOM_f2cLOGICAL): Likewise. + (FFECOM_f2cLONGINT): Likewise. + +Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com> + + * Makefile.in (GGC_H): Add varray.h. + +2000-04-03 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Pass -fno-show-column to the preprocessor. + +2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + + * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL. + (ffecom_init_0): Likewise. + +Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node. + (ffecom_tree_canonize_ref_): Likewise. + +Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com> + + * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64, + and ia64. + (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2, + ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs. + +Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com> + + * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES. + +Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int. + (ffecom_sym_transform_, ffecom_transform_common_): Likewise. + (ffecom_transform_equiv_): Likewise. + +Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * ansify.c (die_unless): Don't use ANSI string concatenation. + (die): Mark with ATTRIBUTE_NORETURN. + +Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de> + + * com.c (current_function_decl): Move to toplev.c. + +Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_arrayref_): Convert args to size_binop to proper type. + (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes. + (ffecom_tree_canonize_ref_): Likewise. + (type_for_mode): Handle TImode. + * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT. + (ffeste_io_ciclist_): Likewise. + +2000-02-23 Zack Weinberg <zack@wolery.cumb.org> + + * com.c (ffecom_type_permanent_copy_): Delete unused function. + (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)). + +Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT. + (ffecom_transform_common_, ffecom_transform_equiv_): Likewise. + (duplicate_decls): Likewise. + (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int. + (finish_decl): Delete -Wlarger-than processing. + +Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de> + + * g77spec.c (lang_specific_driver): Use GCCBUGURL. + +2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu> + + * com.c (ffecom_member_phase2_): Re-enable COMMON debug code. + (ffecom_finish_symbol_transform_): Likewise. + (ffecom_transform_common_): Call ffestorag_set_hook. + +Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h. + +2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk> + + * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec. + +Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * g77spec.c: Don't declare `version_string'. + +Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (mark_tracker_head, mark_binding_level): Protoize. + + * where.c (mark_ffewhere_head): Likewise. + +Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org> + + * lang-specs.h: Pass -lang-fortran to preprocessor. + +Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com> + + * stw.h (struct _ffestw_): Change type of uses_ to int. + +Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com> + + * com.c (ffecom_init_0): Make double_ftype_double, + float_ftype_float, ldouble_ftype_ldouble, + ffecom_tree_ptr_to_fun_type_void local. + (tracker_head): New static variable. + (mark_tracker_head): New, marker procedure for tracker_head. + (ffecom_save_tree_forever): New procedure. + (ffecom_init_zero_): Remove obstack use. + (ffecom_make_gfrt_): Remove obstack use. + (ffecom_sym_transform_): Remove obstack use, save appropriate trees. + (ffecom_transform_common_): Remove obstack use, save appropriate + trees. + (ffecom_type_namelist_): Remove obstack use, save appropriate + trees. + (ffecom_type_vardesc_): Remove obstack use, save appropriate trees. + (ffecom_lookup_label): Remove obstack use, save appropriate trees. + (duplicate_decls): Remove obstack use. + (finish_function): push & pop ggc context around + rest_of_compilation when building nested function. + (mark_binding_level): New function. + (init_decl_processing): Mark all the GC roots. + (ggc_p): Set to 1. + (lang_mark_tree): New function. + (lang_mark_false_label_stack): New trivial function. + * com.h (ffecom_save_tree_forever): Declare as external. + * lex.c (ffelex_hash_): Use GC to allocate the filename string + even when ffelex_kludge_flag_. + * ste.c (ffeste_io_ialist_): Register a static root. + (ffeste_io_inlist_): Likewise. + (ffeste_io_icilist_): Likewise. + (ffeste_io_cllist_): Likewise. + (ffeste_io_cilist_): Likewise. + (ffeste_io_olist_): Likewise. + * Makefile.in (OBJS): Don't use ggc-callbacks.o. + (OBJDEPS): Likewise. + (GGC_H): New variable. + Update dependencies. + * where.c (ffewhere_head): New global. + (mark_ffewhere_head): New marker procedure for ffewhere_head. + (ffewhere_file_kill): Use GC to do memory management. + (ffewhere_file_new): Use GC to do memory management. + * ggc.j: New file. + +Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * g77.texi (C Interfacing Tools): Fix an incorrect link. + +1999-12-13 Jakub Jelinek <jakub@redhat.com> + + * target.h: Handle sparc64 the same way as alpha. + +Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_file_, ffecom_file, file_buf, + ffecom_open_include_): Constify a char*. + (ffecom_possible_partial_overlap_): Mark parameter `expr2' with + ATTRIBUTE_UNUSED. + (ffecom_init_0): Use a fully prototyped cast in call to bsearch. + (lang_print_error_function): ANSI-fy. + + * com.h (ffecom_file): Constify a char*. + + * fini.c (main): Call return, not exit. + + * g77spec.c (lang_specific_driver): Use non-const *in_argv in + assignment. + + * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away + const-ness. + +Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses. + + (ffecom_char_enhance_arg_, ffecom_do_entry_, + ffecom_f2c_make_type_, ffecom_gen_sfuncdef_, + ffecom_start_progunit_, ffecom_start_progunit_, + ffecom_start_progunit_, ffecom_sym_transform_assign_, + ffecom_transform_equiv_, ffecom_transform_namelist_, + ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_, + ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label): + Adjust accordingly. + + * com.h (ffecom_get_invented_identifier): Likewise. + + * sts.c (ffests_printf): New function taking ellipses. + (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s, + ffests_printf_2Us): Delete. + + * sts.h: Likewise. + + * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_, + ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_, + ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_, + ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_, + ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_, + ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'. + + * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_, + ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise. + +Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be> + Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'. + +Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com> + + * com.c (poplevel): Don't call remember_end_note. + +Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org> + + * top.h (ffe_is_subscript_check_): Remove extern decl. + (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros. + * top.c (ffe_is_subscript_check_): Remove global variable. + (ffe_decode_option): Remove "(no-)bounds-check" flag handling. + Set flag_bounds_check for "(no-)fortran-bounds-check". + * com.c + (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/ + (ffecom_char_args_x_): Ditto. + +Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing + __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define + macro UNUSED in terms of ATTRIBUTE_UNUSED. + +Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk> + + * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than + DECL_BUILT_IN. + (builtin_function): No longer static. New arg CLASS. Arg + FUNCTION_CODE now of type int. All callers changed. + Set the builtin's DECL_BUILT_IN_CLASS. + +Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl> + + * g77spec.c (lang_specific_driver): Initialize return value. + +Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Use uppercase ctype macro from system.h. + + * fini.c (main): Likewise. + + * intrin.c (ffeintrin_init_0): Likewise. + + * lex.c (ffelex_hash_): Likewise. + + * src.c (ffesrc_init_1): Likewise. + +Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * g77spec.c (lang_specific_driver): Remove unnecessary argument in + call to function `fatal'. + +Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (g77spec.o): Depend on system.h and gcc.h. + + * g77spec.c: Include gcc.h. + (g77_xargv): Constify. + (g77_fn): Add parameter prototypes. + (lookup_option, append_arg): Add static prototypes. + (g77_newargv): Constify. + (lookup_option, append_arg, lang_specific_driver): Constify a char*. + (lang_specific_driver): All calls to the function pointer + parameter now explicitly call `fatal'. + +Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk> + + * com.h: Delete declarations for all tree nodes now moved to + global_trees. + * com.c: Delete their definitions. + (ffecom_init_0): Call build_common_tree_nodes and + build_common_tree_nodes_2 instead of building their nodes here. + Override their decisions for complex nodes. + +Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com> + + * Make-lang.in (f771): Depend on ggc-callbacks.o. + * Makefile.in (OBJS): Add ggc-callbacks.o. + (OBJDEPS): Likewise. + +Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (language_string): Constify. + +Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a. + Remove hacks for stuff which now comes from libiberty. + +Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (lang_printable_name): Constify a char*. + +Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * lang-specs.h: Pass cc1 spec to f771. + +Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * com.c (lang_print_error_function): Constify a char*. + (init_parse): Remove redundant prototype for `print_error_function'. + (lang_identify): Constify a char*. + +Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com) + + * g77spec.c: Update URLS and mail addresses. + * root.texi: Update URLS and mail addresses. + +1999-07-25 Richard Henderson <rth@cygnus.com> + + * com.c (ptr_type_node, va_list_type_node): New. + (ffecom_init_0): Init and use ptr_type_node. + +1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br> + + * root.texi: Update e-mail addresses to gcc.gnu.org. + * g77spec.c (lang_specific_driver): Updated URL with bug reporting + instructions to gcc.gnu.org. Removed e-mail address. + +Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com> + + * root.texi, g77install.texi: Switchover to GCC terminology. + Also, FSF-G77 had been mistakenly set at some point. + +Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Describe DATE intrinsic fix. + +Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com> + + * version.c: Denote experimental version. + +Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs + a temp even if -fno-f2c. + + * version.c: Bump version. + +Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today. + Explain that this fixes the NAMELIST-read bug. + +Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug. + +Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + + * g77.texi: Update links. + +Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com) + + * news.texi: Add missing @end ifclear. + +Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Doc TtyNam fix. + +Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: New heading for development version. + Doc upgrade to netlib libf2c as of today. + +Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Mention BACKSPACE fix to libg2c. + +Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com> + + * Make-lang.in: Any target using libsubdir must depend + on installdirs. + +Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Describe a few more missing features people + have emailed me about. + +Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com> + + From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100: + * g77.texi: Clean up fossil text vis-a-vis Intel CPUs. + +Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com> + + * Make-lang.in: Use libsubdir, not prefix, to store + temporary lang-f77 `flag' file. + +Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2. + Mention that libg2c is multilibbed. + +Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Missing Features): Add `Better Warnings' + item. + +Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Fix thinko. + +Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Document Tue May 18 03:52:04 1999 patch. + Fix a grammo. + +Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi, news.texi, root.texi, version.c: Start renaming + EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate + the version of g77 within GCC 2.95. + +Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com> + + Rename -fsubscript-check to -fbounds-check and + -ff2c-subscript-check to -ffortran-bounds-check: + * g77.texi: Rename options in docs, clarify usage. + * lang-options.h: Rename options, clarify doclets. + * news.texi: Rename options, don't bother with fortran-specific + option. + * top.c (ffe_decode_option): Rename recognized strings. + +Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige, + now that -fflatten-arrays exists. + +Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com> + + Fix 19990525-0.f: + * com.c (ffecom_arg_ptr_to_expr): Strip off parens around + CHARACTER expression. + (ffecom_prepare_expr_): Ditto. + +Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com> + + Support use of back end's improved open-coding of complex divide: + * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide, + instead of run-time call to [cz]_div, if `-Os' option specified. + (lang_init_options): Tell back end we want support for wide range + of inputs to complex divide. + + * Bump version. + +Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu> + + * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc + was not given. + +Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com> + + Fix INTEGER*8 subscripts in array references: + * com.c (ffecom_subscript_check_): Convert low, high, and + element as necessary to make comparison work. + (ffecom_arrayref_): Do more of the work. + Properly handle subscript expr that's wider than int, + if pointers are wider than int. + (ffecom_expr_): Leave more work to ffecom_arrayref_. + (ffecom_init_0): Record sizes of pointers and ints for + convenience. + Use set_sizetype etc. as done by gcc front end. + (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_. + * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript + expressions in run-time contexts. + (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with + non-default INTEGER subscript expressions. + * news.texi: Announce. + + Finish accepting -fflatten-arrays option: + * com.c (ffecom_arrayref_): Flatten references if requested. + * g77.texi: Describe. + * lang-options.h: Allow. + * news.texi: Announce. + * top.c, top.h: Recognize. + + * version.c: Bump version. + +Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (lang_init_options): Disable back end's maintenance + of errno. + * news.texi: Document dropping of errno. + +1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> + + * lang-specs.h: Pass -$ to the preprocessor. + +Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Fix various @xref's per proper style. + Go ahead and use nested braces in @xref's, with care. + * g77install.texi: Fix @xref per proper style. + +Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Doc upgrade to netlib libf2c as of today. + +Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com> + + * f/g77spec.c (lang_specific_driver): Correct bug-report address + and point to the FAQ. + +Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Arbitrary Concatenation): Put this under + "Missing Features" instead of "Projects". + (Internals Documentation): Point to new "Front End" chapter. + +Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Automatic arrays reportedly working + on HP-UX systems. + +Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Advantages Over f2c): Expand on this topic. + +Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr. + +Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com> + + Reverse order of two arguments to CTIME_subr, DTIME_subr, + ETIME_subr, and TTYNAM_subr: + * com.c (ffecom_expr_intrinsic_): Reverse the arguments. + While at it, set TREE_SIDE_EFFECTS for CTIME_subr and + TTYNAM_subr. + * intdoc.in: Document the new calling sequences. + * intrin.def: Reverse the arguments. + * news.texi: Document the fact that they changed. + * version.c: Bump version. + +Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Doc upgrade to netlib libf2c as of today. + +Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com> + + * version.c: Bump version. + +Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com> + + Fix compile/19990502-1.f: + * ste.c (ffeste_R819B): Don't overwrite tree for temp + variable when expanding the assignment into it. + +Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com> + + Fix 19990325-0.f and 19990325-1.f: + * com.c (ffecom_possible_partial_overlap_): New function. + (ffecom_expand_let_stmt): Use it to determine whether to assign + to a COMPLEX operand through a temp. + * news.texi: Document fix. + + * version.c: Bump version. + +Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com> + + * expr.c (ffeexpr_finished_): Convert DATA implied-do + start/end/incr expressions to default INTEGER. + Fix some broken conditionals. + Clean up some code in the region. + * news.c: Document the fix. + + * version.c: Bump version. + +Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Compiler Prototypes): Replace "missing" subscript- + checking option with something else. + +Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com> + + Support new -fsubscript-check and -ff2c-subscript-check options: + * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77. + * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions. + (ffecom_char_args_x_): Use new ffecom_arrayref_ function for + FFEBLD_opARRAYREF case. + Compute character name, array type, and use new + ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case. + (ffecom_expr_): Use new ffecom_arrayref_ function. + (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function. + * g77.texi, news.texi: Document new options. + * top.c, top.h: Support new options. + + * news.texi: Fix up some items to not be in "User-Visible Changes". + + * ste.c (ffeste_R819B): Fix type for loop variable, to avoid + warnings. + + * version.c: Bump version. + +Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Clarify -malign-double situation. + +Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com> + + * stb.c (ffestb_R5282_): Convert DATA repeat count + to default INTEGER, to avoid problems downstream. + + * version.c: Bump version. + +Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com> + + * ste.c (ffeste_R819B): Start the loop before expanding + the termination expression. + + * version.c: Bump version. + +Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com> + + * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE + variables have constant addresses (EQUIVALENCE only if + containing aggregate is static). + +Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi: + Clean up @code{} vs. @samp{}. + Clean up dashes (`--') vs. @minus{} vs. `---'. + + * ffe.texi: Add copyright header. + + * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option): + Remove support for -fugly option. + Clarify that -fugly-logint is needed instead of -fugly + to work around using .EQ./.NE. on LOGICAL operands. + Explain more about why -fugly-logint is bad juju. + + * g77.texi (Missing Features): Describe READONLY as a missing + feature. Describe AUTOMATIC better. + + * news.texi: Mention libf2c upgrade. + +Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com> + + Make a place for front-end internals documentation: + * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi. + * ffe.texi: New file, containing docs on front-end internals. + * g77.texi: New chapter for, and inclusion of, ffe.texi. + + * g77.texi: Fix an index entry. + +Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com> + + Rewrite to use block/scope structure of GBE and to ensure + variables (especially those going on stack/reg) are declared + before executable code generated: + * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two): + Support new hooks. + * bld.h (ffebld_item_hook, ffebld_item_set_hook, + ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto. + * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype, + ffebld_rank, ffebld_where): New convenience macros (used + by rest of this patch). + * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps, + ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var- + handling mechanism. + * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_, + ffecom_call_gfrt): Support passing hooks for temp-var info. + (ffecom_expr_power_integer_): Takes opPOWER expression, instead + of its left and right operands, so it can get at the hook. + (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr, + ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw, + ffecom_prepare_expr_w, ffecom_prepare_return_expr, + ffecom_prepare_ptr_to_expr): New functions supporting expression + pre-scanning. + (bison_rule_compstmt_): Return the tree, as in the CFE. + (delete_block): New function, from CFE. + (kept_level_p): New function, from CFE, modified. + (ffecom_start_compstmt, ffecom_end_compstmt): New functions, + replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros, + and they do real work. + (struct binding_level): Add prep_state member. Initialize to 0. + (ffecom_get_invented_identifier): Now takes either or both a + string and an integer, using -1 to denote no integer. + (ffecom_do_entry_): Disallow temp-var generation via expressions + in body of function, since the exprs aren't prescanned. + (ffecom_expr_rw): Now takes destination tree. + (ffecom_expr_w): New function, now used in some places + ffecom_expr_rw had been used. + (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom + of source file, to avoid annoying problems editing com.c using + Emacs C-mode. + (ffecom_expr_power_integer_): Make a temp var for division, if + necessary. + Handle expanded statement expression as does CFE. + (ffecom_start_progunit_): Disallow temp-var generation in body + of function, since expressions are not prescanned at this level. + (ffecom_sym_transform_): Transform ASSIGN variables as well, + so these are all transformed up front, before code-generation + begins. + (ffecom_arg_ptr_to_const_expr, ffecom_const_expr, + ffecom_ptr_to_const_expr): New functions to transform expressions + only if the results will surely be constants. + (ffecom_arg_ptr_to_expr): Precompute size, for convenience + obtaining temp vars. + (ffecom_expand_let_stmt): Guess at usability of destination + pre-expansion, to provide better prescan preparation (fewer + spurious temp vars). + (ffecom_init_0): Disallow temp-var generation in global scope. + (ffecom_type_expr): New function, returns just the type tree + for the expression. + (start_function): Disallow temp-var generation in parm scope. + (incomplete_type_error): Fix introductory comment. + (poplevel): Update (somewhat) from CFE. + (pushlevel): Update (somewhat) from CFE. + * stc.c (ffestc_R838): Mark ASSIGNed variable as so. + * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805, + ffestd_R806): Remember and pass through the ffestw block info + for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements. + * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument. + (ffeste_io_inlist_): Add prototype. + (ffeste_f2c_*): Macros rewritten, new ones added. + (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_, + ffeste_end_stmt_): New macros/functions, depending on whether + checking is enabled, to keep track of symmetry of other ste.c code. + (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_, + ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_, + ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_, + ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_, + ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A, + ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807, + ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B, + ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904, + ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish, + ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish, + ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish, + ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare + all pertinent expressions, update to new com.c interface, etc. + (ffeste_io_impdo_): Relocate. + (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't + bother calling clear_momentary, nothing was generated. + (ffeste_R842, ffeste_R843): Update to new com.c interface. + (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL. + (ffeste_terminate_2): When checking enabled, make sure all blocks + and statements have been ended. + * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806): + These now take ffestw block argument. + (ffeste_terminate_2): When checking enabled, it's a function, not + a macro. + * stw.h (struct _ffestw_): New variable for IFTHEN. + (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New + accessor macros. + * symbol.c, symbol.h: Support new ASSIGN'ed-to info. + + * com.c: Clean up commentary per GNU coding standards. + + * bld.h (ffebld_size, ffebld_size_known): Canonize. + + * version.c: Bump version. + +Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is + null to decide whether to use it. + +Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * ansify.c (die): Specify void argument. + + * intdoc.c (family_name, dumpgen, dumpspec, dumpimp, + argument_info_ptr, argument_info_string, argument_name_ptr, + argument_name_string, elaborate_if_complex, + elaborate_if_maybe_complex, elaborate_if_real, print_type_string): + Const-ify a char*. + (main): Mark parameter `argv' with ATTRIBUTE_UNUSED. + (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*. + +Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com) + + * Make-lang.in (HOST_CFLAGS): compute dynamically. + +Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com> + + Fix bugs exposed by configuring with --enable-checking: + * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr, + ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function, + pop_f_function_context, store_parm_decls, poplevel): Handle + error_mark_node properly. + * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto. + * version.c: Bump version. + +Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Fix up docs for -fset-g77-defaults, and + describe how internal consistency checking now happens. + (Should have been done for EGCS version 1.1.) + +Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, g77.texi, lang-options.h, news.texi, top.c: + Make -fno-emulate-complex the default, as COMPLEX support + in the back end is now believed to be working. + + * version.c: Bump version. + +Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: -malign-double now works. + Give URL for alignment-testing package. + * news.texi: -malign-double now works. + +Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Funding GNU Fortran): Dude's got a web page. + * root.texi: Ditto. + +Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st): + Const-ify a char*. + + * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st): + Likewise. + + * stb.c (ffestb_local_u_): Likewise. + (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz, + ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let, + ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B, + ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835, + ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata, + ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module, + ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_, + ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_, + ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_, + ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524, + ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype, + ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_, + ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027, + ffestb_decl_R539): Likewise. + + * stb.h (_ffestb_args_): Likewise. + + * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_, + ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise. + + * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_, + ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_, + ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_, + ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_, + ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise. + + * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise. + + * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s, + ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise. + + * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s, + ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise. + + * stt.c (ffestt_exprlist_drive, ffestt_implist_drive, + ffestt_tokenlist_drive): Add prototype arguments. + + * stt.h (ffestt_exprlist_drive, ffestt_implist_drive, + ffestt_tokenlist_drive): Likewise. + + * stu.c (ffestu_dummies_transition_): Likewise. + (ffestu_sym_end_transition): Const-ify a char*. + + * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add + prototype arguments. + + * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise. + + * version.c (ffe_version_string): Const-ify a char*. + + * version.h (ffe_version_string): Likewise. + +Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_, + ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string, + ffebad_finish): Const-ify a char*. + + * bld.c (ffebld_op_string_, ffebld_op_string): Likewise. + + * bld.h (ffebld_op_string): Likewise. + + * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_, + ffecom_debug_kludge_, ffecom_f2c_make_type_, + ffecom_get_appended_identifier_, ffecom_get_identifier_, + ffecom_gfrt_args_): Likewise. + (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype. + (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_, + ffecom_arglist_expr_, ffecom_build_f2c_string_, + ffecom_debug_kludge_, ffecom_f2c_make_type_, + ffecom_get_appended_identifier_, ffecom_get_external_identifier_, + ffecom_get_identifier_, ffecom_decl_field, + ffecom_get_invented_identifier, lang_print_error_function, + skip_redundant_dir_prefix, read_name_map, print_containing_files): + Const-ify a char*. + (savestring): Remove, use `xstrdup' instead. + + * com.h (ffecom_decl_field, ffecom_get_invented_identifier): + Const-ify a char*. + + * data.c (ffebld, ffedata_gather_): Make explicitly static. + + * expr.c (ffeexpr_isdigits_, ffeexpr_percent_, + ffeexpr_reduced_concatenate_, ffeexpr_nil_real_, + ffeexpr_nil_number_, ffeexpr_nil_number_period_, + ffeexpr_nil_number_real_, ffeexpr_token_real_, + ffeexpr_token_number_, ffeexpr_token_number_period_, + ffeexpr_token_number_real_): Const-ify a char*. + + * fini.c (xspaces): Likewise. + + * global.c (ffeglobal_type_string_): Likewise. + (ffeglobal_drive): Protoize. + (ffeglobal_proc_def_arg): Const-ify a char*. + + * global.h (ffeglobal_drive): Protoize. + (ffeglobal_proc_def_arg): Const-ify a char*. + + * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type): + Likewise. + + * implic.h (ffeimplic_peek_symbol_type): Likewise. + + * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_, + ffeinfo_kind_string_, ffeinfo_kindtype_string_, + ffeinfo_where_string_, ffeinfo_basictype_string, + ffeinfo_kind_message, ffeinfo_kind_string, + ffeinfo_kindtype_string, ffeinfo_where_string): Likewise. + + * info.h (ffeinfo_basictype_string, ffeinfo_kind_message, + ffeinfo_kind_string, ffeinfo_kindtype_string, + ffeinfo_where_string): Likewise. + + * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_, + _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_, + ffeintrin_fulfill_specific, ffeintrin_init_0, + ffeintrin_is_actualarg, ffeintrin_is_intrinsic, + ffeintrin_name_generic, ffeintrin_name_implementation, + ffeintrin_name_specific): Likewise. + + * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic, + ffeintrin_name_implementation, ffeintrin_name_specific): Likewise. + + * lex.c (ffelex_type_string_, ffelex_token_new_character, + ffelex_token_new_name, ffelex_token_new_names, + ffelex_token_new_number): Likewise. + + * lex.h (ffelex_token_new_character, ffelex_token_new_name, + ffelex_token_new_names, ffelex_token_new_number): Likewise. + + * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_, + malloc_new_zinpool_): Likewise. + + * malloc.h (malloc_new_inpool_, malloc_new_zinpool_, + malloc_pool_new): Likewise. + + * name.c (ffename_space_drive_global, ffename_space_drive_symbol): + Protoize. + + * name.h (ffename_space_drive_global, ffename_space_drive_symbol): + Likewise. + + * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_, + ffesymbol_attrs_string): Const-ify a char*. + (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize. + (ffesymbol_state_string): Const-ify a char*. + + * symbol.h (ffesymbol_attrs_string): Likewise. + (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize. + (ffesymbol_state_string): Const-ify a char*. + + * target.c (ffetarget_layout): Likewise. + + * target.h (ffetarget_layout): Likewise. + +1999-03-25 Zack Weinberg <zack@rabi.columbia.edu> + + * Make-lang.in: Remove all references to g77.o/g77.c. + Link g77 from gcc.o. + +1999-03-21 Manfred Hollstein <manfred@s-direktnet.de> + + * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o. + +Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Editorial fix. + +Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, g77.texi, news.texi: Editorial fixes. + +Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com> + + Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f: + * bad.def (FFEBAD_NOCANDO): New error code for internal use only. + * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned + by convertor, just return original expr. + * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit + conversions that aren't yet working properly. + * news.texi: Explain. + + * version.c: Bump version. + +Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com> + + * RELEASE-PREP: New file, lists things to do for a release. + + * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi, + install0.texi, news.texi, news0.texi: Accommodate new doc + architecture. + Consolidate news items. Don't describe old news items in + various generated docs. + Don't describe FSF-g77 installation stuff in various EGCS-g77 + generated docs. + Move description of AUTOMATIC to more suitable location. + * root.texi: New file for new doc architecture. + +Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Add AUTOMATIC to list of unsupported extensions. + +Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com> + + Warn about non-Y2K-compliant intrinsics: + * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic. + * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt): + Use new DEFIMPY macro to flag these as non-Y2K-compliant. + * intdoc.c (DEFIMPY): Support new Y2K macro. + * intrin.h (DEFIMPY): Ditto. + * intrin.c (DEFIMPY): Ditto. + (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific): + Warn about invocation of non-Y2K-compliant intrinsic. + * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE): + Rename external procedure names, to keep previously- + compiled (sans-new-warnings) code from linking to + new library. + * g77.texi: Document all this stuff. + * news.texi: Spread the joy. + * version.c: Bump version. + +Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2 + so describe it there, instead of under 1.2. + +Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: IDATE (VXT) fixed to return year as 0..99. + +Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Add remaining changes pending from Dave Love. + +Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com> + + * bugs.texi, news.texi: Conditionalize cross-references + on non-html processing, providing temporary HTML "links". + + * g77.texi: Fix up a reference. + +Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi, bugs.texi: Delete fixed bugs, make one + of them into the appropriate news item. + +Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com> + + * news.texi: Copy over 1.1.2 news. + +1999-03-02 Craig Burley <craig@jcb-sc.com> + + * g77.texi (Bug Reporting): Clarify whether to use -E. + Clarify other instructions. + +1999-02-27 Craig Burley <craig@jcb-sc.com> + + * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option. + +1999-02-26 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (STAT_func, STAT_subr, + FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr): + Properly order array elements. Specify N/A return values. + +1999-02-26 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds + seconds, and VALUES(8), therefore, milliseconds. + +1999-02-26 Craig Burley <craig@jcb-sc.com> + + * news.texi: Clarify IOSTAT= fix. + +1999-02-25 Richard Henderson <rth@cygnus.com> + + * lang-specs.h: Define __FAST_MATH__ when appropriate. + +1999-02-25 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Clarify/index lack of run-time allocation for + concatenation. + +1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de> + + * f/intdoc.in: Add missing `,' after cross references. + +1999-02-20 Craig Burley <craig@jcb-sc.com> + + * Make-lang.in (f77.install-common, f77.install-info, + f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77' + instead of `lang-f77' for flag file, to be sure of a + writable directory, and remove the flag file after each + operation to keep things clean. + +1999-02-20 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Properly attribute Priest document; clarify + that it is in the .ps version of the Goldberg document. + +1999-02-19 Craig Burley <craig@jcb-sc.com> + + * bugs0.texi, bugs.texi, install0.texi, g77install.texi, + news0.texi, news.texi: Update copyright dates. + Clarify which files are source, which are derived, + and remind maintainers where copyright dates are sourced. + * BUGS, INSTALL, NEWS: Regenerated. + +1999-02-19 Craig Burley <craig@jcb-sc.com> + + * global.c (ffeglobal_ref_progunit_): Warn about a function + definition that disagrees with the type of a previous reference. + Improve commentary. Fix a couple of minor bugs. Clean up + some code. + * news.texi: Spread the joy. + +1999-02-18 Craig Burley <craig@jcb-sc.com> + + * expr.c (ffeexpr_finished_): Disallow non-default INTEGER + as argument for FILEINT and FILEASSOC as lhs. + * news.texi: Document fix. + * version.c: Bump. + +1999-02-18 Craig Burley <craig@jcb-sc.com> + + * g77.texi: Clarify -fno-globals vs. -Wno-globals. + +1999-02-18 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (LOG10): Fix typo. + +1999-02-17 Ulrich Drepper <drepper@cygnus.com> + + * intdoc.in: Fix typo. + +1999-02-17 Craig Burley <craig@jcb-sc.com> + + * g77.texi, intdoc.in: Document Y2K and some other known + limitations. + * intrin.def (DTIME, FDATE): Fix capitalization of + case-sensitive forms of these intrinsics' names. + +1999-02-17 Dave Love <fx@gnu.org> + + * intdoc.in: Say `common' logarithm for log10. + +1999-02-16 Ulrich Drepper <drepper@cygnus.com> + + * g77.texi: Add missing @ in email addresses. + +1999-02-15 Craig Burley <craig@jcb-sc.com> + + * *.*: Delete my (old) email address in most places, change it + in a few. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * version.c: Bump. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * version.c: Bump for 1998-10-02 change (forgot to do this + before). + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR' + and `.FPP' as well as `.for' and `.fpp'. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (LOG10): Fix description. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean + up and improve indexing, and some other areas of docs. + +1999-02-14 Craig Burley <craig@jcb-sc.com> + + * intdoc.in (MCLOCK8, TIME8): Warn about lower range on + 32-bit systems. + +Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com) + + * g77.texi: Update email addresses. + +Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr> + + * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and + mkstemp.o from libiberty. + +1999-02-01 Zack Weinberg <zack@rabi.columbia.edu> + + * top.c: Don't define ffe_is_ident_. Don't process + -f(no-)ident here. + * top.h: Remove declaration of ffe_is_ident_ and macros + ffe_is_ident() and ffe_set_is_ident(). + * lex.c: Use flag_no_ident instead of ffe_is_ident(). + +Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu> + + * lang-specs.h: Map -Qn to -fno-ident. + +Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (g77.o): Depend on prefix.h. + +Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fini.c: Rename variable `spaces' to `xspaces' to avoid + conflicting with function `spaces' from libiberty. + + * g77spec.c: Don't prototype libiberty functions. + * malloc.c: Likewise. + +1998-11-20 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Assorted minor changes. + +1998-11-19 Dave Love <d.love@dl.ac.uk> + + * bugs.texi: Formatting changes from Craig. + + * intdoc.in: Terminate some @xrefs with `,'. + +1998-11-19 Manfred Hollstein <manfred@s-direktnet.de> + + * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir). + +Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com) + + * g77.texi, news.texi: Updates from Craig. + +Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include". + +Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * g77spec.c: Don't include gansidecl.h. + * output.j: Likewise. + +1998-11-04 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Small formatting/indexing fixes. + +Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bad.c (ffebad_finish): Change type of variable `c' to unsigned + char, change type of variable `s' to unsigned char *. + + * com.c (ffecom_symbol_null_): Add missing initializers. + + * fini.c (MAXNAMELEN): Undef it before defining. + + * implic.c (ffeimplic_lookup_): Change type of parameter `c' to + unsigned char. + + * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros + to (unsigned char). + + * lex.c (ffelex_splice_tokens): Change type of variable `p' to + unsigned char *. + (ffelex_token_name_from_names): Cast the argument of + `ffelex_is_firstnamechar' to (unsigned char). + (ffelex_token_names_from_names): Likewise. + (ffelex_token_new_name): Likewise. + (ffelex_token_new_names): Likewise. + + * malloc.c (malloc_root_): Add missing initializer. + + * stb.c (ffestb_do): Change type of variable `p' to unsigned char *. + (ffestb_else) Likewise. + (ffestb_else3_) Likewise. + (ffestb_endxyz) Likewise. + (ffestb_goto) Likewise. + (ffestb_let) Likewise. + (ffestb_varlist) Likewise. + (ffestb_R522) Likewise. + (ffestb_R528) Likewise. + (ffestb_R834) Likewise. + (ffestb_R835) Likewise. + (ffestb_R838) Likewise. + (ffestb_R1102) Likewise. + (ffestb_blockdata) Likewise. + (ffestb_R1212) Likewise. + (ffestb_R810) Likewise. + (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar' + to (unsigned char). + (ffestb_V014): Change type of variable `p' to unsigned char *. + (ffestb_dummy) Likewise. + (ffestb_R524) Likewise. + (ffestb_R547) Likewise. + (ffestb_decl_chartype) Likewise. + (ffestb_decl_dbltype) Likewise. + (ffestb_decl_gentype) Likewise. + (ffestb_decl_entsp_2_) Likewise. + (ffestb_V027) Likewise. + (ffestb_decl_R539) Likewise. + + * top.c (ffe_decode_option): Mark parameter `argc' with + ATTRIBUTE_UNUSED. + + * where.c (ffewhere_unknown_line_): Add missing initializers. + +1998-10-02 Dave Love <d.love@dl.ac.uk> + + * com.c (ffecom_expr_intrinsic_): Fix return type for RAND. + +Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com> + + * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with + HANDLE_GENERIC_PRAGMAS. + +Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com) + + * news.texi: Update from Craig. + +1998-09-23 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Additions about `/*', trailing comments and cpp. + +1998-09-18 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Various additions and some small fixes. + +Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl> + + * Make-lang.in (f77.install-common): Add missing "else true;". + +1998-09-07 Dave Love <d.love@dl.ac.uk> + + * ChangeLog.egcs: Deleted. Entries merged here. + +1998-09-05 Dave Love <d.love@dl.ac.uk> + + * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS. + (F771_LDFLAGS): Variable dispensed with. + +Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org> + + * intdoc.in: Minor editorial tweaks. + +Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org> + + * lang-options.h: Convert to wrap option and doc string + in a new macro invocation, FTNOPT, so the nearly identical + list can be used in FSF-g77. + +Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org> + + * Makefile.in (fini.o): Don't define USE_HCONFIG here. + * fini.c: Define USE_HCONFIG here instead, so deps-kinda + picks up correct dependency. + + * Makefile.in (proj-h.o): Fix dependencies list. + +Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com> + + * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and + HANDLE_SYSV_PRAGMA would be called if they pragma parsing was + enabled in this code. + Generate warning messages if unknown pragmas are encountered. + (pragma_getc): New function: retrieves characters from the + input stream. Defined when HANDLE_PRAGMA is defined. + (pragma_ungetc): New function: replaces characters back into the + input stream. Defined when HANDLE_PRAGMA is defined. + +Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org> + + * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates + from Craig. + +1998-08-23 Dave Love <d.love@dl.ac.uk> + + * g77.texi: Increment `version-g77' and fix a few typos. + +Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com) + + * Make-lang.in: Add several "else true" clauses to deal with lame + systems. + +Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org) + + * Make-lang.in (g77.o): Touch lang-f77 before checking it. + +1998-08-09 Dave Love <d.love@dl.ac.uk> + + * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi + with explicit use of tex. + (f77.mostlyclean): Remove TeX index files. + + * g77install.texi (Prerequisites): Kluge round TeX lossage with + hyphen in @value in @code. + +Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_convert_narrow_, ffecom_convert_widen_): + Allow conversion from pointer to same-sized integer, + to fix invoking SIGNAL as a function. + +1998-07-26 Dave Love <d.love@dl.ac.uk> + + * BUGS, INSTALL, NEWS: Rebuilt. + +Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org> + + Fix 980615-0.f: + * stc.c (ffestc_R1229_start): Set info to ANY as well. + +Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org> + + * g77spec.c (lang_specific_driver): Return unmolested + command line when --help seen. + Comment out code that printed g77-specific --help info. + +Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org> + + * lang-options.h: Fix up doc strings. + Remove the unimplemented -fdcp-intrinsics-* options. + + * str-1t.fin: Change mixed-case spelling of `GoTo' from + `Goto'. + +Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_finish_symbol_transform_): Revert change + of 1998-05-23, as it was too aggressive, in that it + prevented transformation of (used) functions before + primary code generation. + +1998-07-15 Dave Love <d.love@dl.ac.uk> + + * intdoc.texi: Regenerated. + +Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org> + + * Make-lang.in (f77.rebuilt): Fix to depend on + build-dir-based, not source-based, g77.info. + + * g77.texi: Merge docs with 0.5.24. + * g77install.texi: Ditto. + +Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org> + + Cleanups vis-a-vis g77-0.5.24: + * g77spec.c (lang_specific_driver): Tabify source. + * top.c (ffe_decode_option): Use fixed macro to set + internal-checking flag. + * top.h (ffe_set_is_do_internal_checks): Fix macro. + +Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org> + + Cleanups vis-a-vis system.h cutover and g77-0.5.24: + * Makefile.in (fini.o): Define USE_HCONFIG macro + so source code doesn't have to. + * fini.c: Don't define USE_HCONFIG here, since + source code usually shouldn't care about this. + * ansify.c: Include stddef.h only if we have it. + * intdoc.c: Ditto. + * proj.h: Ditto. + +Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com> + + * lang-options.h: Format changed to work with --help support added + to gcc/toplev.c + +Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_push_tempvar): Replace kludge that + munged back-end globals directly with proper calls + to push_topmost_sequence and pop_topmost_sequence. + +1998-07-12 Dave Love <d.love@dl.ac.uk> + + * version.c: Bump version. + +Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org> + + Fix 980616-0.f: + * equiv.c (ffeequiv_offset_): Don't crash on various + possible ANY operands. + +Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org> + + * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding + for constant is nonzero. + + * com.c (__eprintf): Delete this function, it is obsolete. + +1998-07-09 Dave Love <d.love@dl.ac.uk> + + * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change. + +Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org> + + Fix debugging of CHARACTER*(*), etc., which requires + emitting debug info on types like `ftnlen': + * com.c (ffecom_start_progunit_): Don't bother + resetting "invented" flag for identifier. + (ffecom_transform_equiv_): Don't bother zeroing + "ignored" flag for decl. + (pushdecl): No longer set "ignored", "used", or + "suppressed debug" flags for decls having "invented" + identifiers. + +1998-07-06 Mike Stump <mrs@wrs.com> + + * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that + we can move g77.c. + +1998-07-06 Dave Love <d.love@dl.ac.uk> + + * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for + -lsocket. + +1998-07-05 Dave Love <d.love@dl.ac.uk> + + * intdoc.in: Add entry for DATE_AND_TIME. + + * intrin.def: Add implementation for DATE_AND_TIME. Make second + and third args of SYSTEM_CLOCK optional. + + * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME. + + * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0, + not system_clock_. + (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT. + +Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org> + + Fix 980701-1.f (which was producing "unaligned trap" + on an Alpha running GNU/Linux, as predicted): + * equiv.c (ffeequiv_layout_local_): Don't bother + coping with pre-padding of entire area while building + it; do that instead after the building is done, and + do it by modifying only the modulo field. This covers + the case of alignment stringency being increased without + lowering the starting offset, unlike the previous changes, + and even more elegantly than those. + + * target.c (ffetarget_align): Make sure alignments + are nonzero, just in case. + +See ChangeLog.0 for earlier changes. + +Local Variables: +add-log-time-format: current-time-string +End: |
