1 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
4 (mark_addressable): Rename.
5 (ffecom_arrayref_, ffecom_1): Update.
7 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
9 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
10 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
11 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
13 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
15 * com.c (lang_print_error_function): Rename.
16 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
17 (ffe_init): Don't set hook.
19 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
21 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
23 (type_for_mode, type_for_size): Rename.
24 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
25 unsigned_type): Use new hooks.
27 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
29 * invoke.texi (Warning Options): Mention -Wswitch-enum.
32 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
34 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
35 (lang_mark_tree): Rename ffe_mark_tree, make static.
37 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
39 * com.c (maybe_build_cleanup): Remove.
41 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
43 * com.c (ffecom_check_size_overflow_): Add a test
44 so that arrays too large for 32-bit byte-offset
45 addressing get caught.
46 * news.texi: Document the fixing of this problem.
48 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
50 * invoke.texi (Warning Options): Mention -Wswitch-default.
52 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
54 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
55 insert_block, getdecls, global_bindings_p): New.
57 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
59 * com.c (lang_printable_name): Rename.
60 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
61 (ffe_init): Don't use old hook.
63 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
65 * com.h (ffe_parse_file): Prototype.
67 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
69 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
70 * com.h (ffe_parse_file): New.
71 * parse.c (NAME_OF_STDIN): Remove.
72 (yyparse): Rename ffe_parse_file.
74 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
76 * com.c (tree_code_type, tree_code_length, tree_code_name):
79 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
81 * target.c (ffetarget_print_hex): Const-ify.
83 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
85 * version.c: Fix misplaced leading blanks on first line.
87 2002-03-03 Zack Weinberg <zack@codesourcery.com>
89 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
90 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
91 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
93 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
95 * com.c (copy_lang_decl): Delete.
97 2002-02-27 Zack Weinberg <zack@codesourcery.com>
99 * com.c, lex.c, top.c: Delete traditional-mode-related code
100 copied from the C front end but not used, or used only to
101 permit the compiler to link.
103 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
105 * news.texi: List Problem Reports fixed in 3.1.
107 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
109 * data.c (ffedata_eval_offset_): Only convert index,
110 low and high bound in data statements to default integer
111 if they are constants. Use a copy of the data structure.
113 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
115 * data.c (ffedata_eval_offset_): Convert non-default integer
116 constants to default integer kind if necessary.
118 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
120 * invoke.texi: Add a short debugging session
121 as an example to the documentation of -g.
123 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
125 PR fortran/4730 fortran/5473
126 * com.c (ffecom_expr_): Deal with %VAL constructs.
127 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
128 to indicate "no larger than default kind" integers and logicals.
129 * intrin.def: Use 'N' constraints in table of intrinsics.
130 * intdoc.c: Document this constraint.
131 * intdoc.texi: Regenerated.
133 2002-02-04 Philipp Thomas <pthomas@suse.de>
135 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
137 2002-02-04 Philipp Thomas <pthomas@suse.de>
139 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
140 Insert comments to mark messages as not being printf style
143 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
145 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
146 default INTEGER implied-do loop counts.
148 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
150 * bad.def: Remove non-historical reference to version 0.6.
157 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
159 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
162 2002-01-30 Richard Henderson <rth@redhat.com>
164 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
165 (ffeste_R819B): Likewise.
167 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
169 * intrin.c (upcasecmp_): New function.
170 (ffeintrin_cmp_name_): Use it to correctly compare name
171 and table entry for bsearch.
173 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
175 * intrin.c (ffeintrin_cmp_name_): Correct comparison
176 for intrinsics in intrinsic table (intrin.def).
178 2002-01-22 Zack Weinberg <zack@codesourcery.com>
180 * bad.c: Include intl.h.
181 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
182 LONG. Adjust definitions to work with exgettext.
183 (ffebad_start_): Translate all error messages.
184 (ffebad_finish): Mark constant strings for translation.
185 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
186 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
188 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
190 * com.c: Include intl.h.
191 (lang_print_error_function): Always use ffeinfo_kind_message
192 to get the kind label for a non-nested construct. Translate
193 it. Translate constant strings.
194 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
195 * info-k.def: Block xgettext from slurping copyright notice
196 into gcc.pot. Adjust strings for their sole use, in com.c.
198 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
200 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
203 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
204 control string have COL-spec an integer > 0.
206 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
208 * g77spec.c (lookup_option): Handle -fversion.
209 (lang_specific_driver): Update copyright date in --version output.
211 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
213 * invoke.texi: Markup g77 as @command. Remove reference to
214 http://gcc.gnu.org/thanks.html.
216 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
218 * com.c (clear_binding_level): Const-ify.
219 (ffecom_arglist_expr_): Likewise.
220 * info.c (ffeinfo_types_): Don't needlessly zero init.
221 * lex.c (ffelex_hash_kludge): Const-ify.
223 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
225 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
226 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
228 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
230 * bld.c (ffebld_arity_op_): Declare array size explicitly.
231 * bld.h (ffebld_arity_op_): Likewise.
233 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
235 * config-lang.in (diff_excludes): Remove.
237 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
239 * g77.texi, invoke.texi: Update links to GCC manual.
241 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
243 * news.texi: Fix spelling errors.
245 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
247 * Make-lang.in (f/version.o): Depend on f/version.h.
248 * version.c: Include ansidecl.h and f/version.h.
250 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
252 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
253 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
256 2001-12-14 Roger Sayle <roger@eyesopen.com>
258 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
259 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
261 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
263 * g77.texi: Don't condition menus on @ifinfo.
265 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
267 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
269 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
271 * com.c: Remove leading capital from diagnostic messages, as
272 per GNU coding standards.
273 * g77spec.c: Similarly.
276 2001-12-01 Zack Weinberg <zack@codesourcery.com>
278 * f/fini.c: Use xmalloc.
280 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
282 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
283 * proj.c: Delete file.
285 2001-11-29 Zack Weinberg <zack@codesourcery.com>
287 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
288 and link with $(HOST_LIBS), not safe-ctype.o.
290 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
292 * Make-lang.in (f77.generated-manpages): New target.
293 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
294 manpage generation to fail.
295 (f77.info): Don't depend on $(srcdir)/f/g77.1.
296 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
297 directly on $(srcdir)/g77.1.
299 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
302 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
304 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
306 * g77.texi: egcs was not a `@command'.
307 * invoke.texi: Ditto.
308 * news.texi: Substitute `@command' for `@code'
309 and `@option' for `@samp' where appropriate.
311 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
313 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
315 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
317 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
318 libgcc_s.so if libf2c is used.
319 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
321 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
323 * .cvsignore: Ignore g77.1
324 * g77.texi: Substitute `@command' for `@code'
326 * invoke.texi: Ditto.
328 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
330 * Make-lang.in: Remove all references to LANGUAGES
331 and the stamp files that depend on its value.
333 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
335 * com.c (finish_parse): Remove.
336 (ffe_finish): Move body of finish_parse.
338 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
340 * com.c (ffecom_init_decl_processing): Renamed from
341 init_decl_processing.
342 (init_parse): Move contents to ffe_init.
343 (ffe_init): Update prototype.
345 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
347 * g77.texi: Update to use `@command', `@option.
350 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
352 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
354 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
356 * g77.1: Remove from CVS.
357 * Make-lang.in: Build g77.1 in $(srcdir).
358 Add --section=1 to POD2MAN command line.
359 * invoke.texi: Correct copyright years.
360 Add more sections to man page. Add GFDL.
362 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
364 * com.c (ffe_print_identifier): Rename.
365 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
366 (lang_print_xnode, print_lang_decl, print_lang_statistics,
367 print_lang_type, set_yydebug): Remove.
369 2001-11-09 Zack Weinberg <zack@codesourcery.com>
371 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
372 --version for consistency with other front ends. Remove large
373 #if 0 block. Do not add libraries to argv if there are no
375 (add_version_magic): Delete all references and dependent code.
376 * lang-options.h: Delete -fnull-version.
377 * lang-specs.h: Delete f77-version spec.
379 * lex.c: Delete logic conditional on ffe_is_null_version() and
381 * top.c: Delete ffe_is_null_version_ variable.
382 (ffe_decode_option): Delete -fnull-version case.
383 * top.h: Delete declaration of ffe_is_null_version_ and
384 ffe_is_null_version(), ffe_set_is_null_version() macros.
386 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
388 * com.c (language_string, lang_identify): Remove.
389 (struct lang_hooks): Constify.
390 (LANG_HOOKS_NAME): Override.
391 (init_parse): Update.
393 2001-11-08 Andreas Franck <afranck@gmx.de>
395 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
396 program_transform_name the way suggested by autoconf.
398 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
400 * Make-lang.in: Add rules for building g77.1.
401 * invoke.texi: Add man page stuff. Move indexing
402 from g77.texi to here.
403 * g77.texi: Remove indexing specific to invoke.texi.
404 * news.texi: Document that g77.1 is now a generated
407 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
409 * com.c: Include langhooks-def.h.
410 * Make-lang.in: Update.
412 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
414 * g77.texi: Split off invoke.texi (preliminary to using it
415 to generate a man page).
416 * Make-lang.in: Reflect in build rules.
418 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
420 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
421 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
422 SKIP_ALL_WHITE_SPACE): Delete.
423 (read_filename_string, read_name_map): Don't use is_space or
426 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
428 * news.texi: Document new ability to compile programs with
429 arrays larger than 512 Mbyte on 32-bit targets.
431 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
433 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
435 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
437 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
438 (lang_get_alias_set): Delete.
440 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
442 * g77.texi (Sending Patches): Remove.
444 2001-10-22 Zack Weinberg <zack@codesourcery.com>
446 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
448 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
450 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
451 calls into fewer ones.
452 * implic.c (ffeimplic_lookup_): Likewise.
453 * intdoc.c (dumpimp): Likewise.
454 * intrin.c (ffeintrin_init_0): Likewise.
455 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
457 * lex.h (ffelex_is_firstnamechar): Likewise.
458 * target.c (ffetarget_integerhex): Likewise.
460 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
462 * target.h (FFETARGET_32bit_longs): Don't define
465 2001-10-17 Richard Henderson <rth@redhat.com>
467 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
468 (ffestd_R737A): Likewise.
470 2001-10-17 Richard Henderson <rth@redhat.com>
472 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
473 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
474 related conditional compilation directives.
475 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
476 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
477 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
479 2001-10-17 Richard Henderson <rth@redhat.com>
481 * Make-lang.in (f/com.o): Depend on langhooks.h.
483 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
484 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
485 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
487 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
489 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
490 * bld.c (ffebld_arity_op_): Likewise.
491 * bld.h (ffebld_arity_op_): Likewise.
492 * com.c (ffecom_init_0): Likewise.
493 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
494 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
495 cc_descriptions, cc_summaries): Likewise.
496 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
497 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
498 ffeintrin_imps_, ffeintrin_specs_): Likewise.
500 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
502 * news.texi: Document libf2c being built as a shared library.
503 Use of array elements in bounds of adjustable arrays ditto.
505 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
507 * Make-lang.in: Remove reference to FORTRAN_INIT.
508 * g77spec.c: Add reference to FORTRAN_INIT.
510 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
512 Make libf2c a shared library.
514 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
515 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
517 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
519 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
520 as bounds of adjustable arrays.
522 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
524 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
525 for character strings, to permit substring expressions like
527 * news.texi: Document this as a new feature.
529 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
531 * bad.c (ffebad_finish): Const-ification and/or static-ization.
532 * intrin.c (ffeintrin_cmp_name_): Likewise.
533 * stc.c (ffestc_R904): Likewise.
535 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
537 * bld.c (ffebld_op_string_): Const-ification.
538 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
539 * fini.c (xspaces): Likewise.
540 * global.c (ffeglobal_type_string_): Likewise.
541 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
542 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
543 ffeinfo_where_string_): Likewise.
544 * lex.c (ffelex_type_string_): Likewise.
545 * malloc.c (malloc_types_): Likewise.
546 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
547 ffestc_R907): Likewise.
548 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
550 * version.c (ffe_version_string): Likewise.
551 * version.h (ffe_version_string): Likewise.
553 2001-09-11 Richard Henderson <rth@redhat.com>
555 * parse.c (finput): Mark extern.
557 2001-09-11 Jakub Jelinek <jakub@redhat.com>
559 * com.c (ffe_init_options): Default to -fmerge-all-constants
562 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
564 * target.h (FFETARGET_32bit_longs): Don't define
567 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
569 * com.c (ffecom_expr_intrinsic_):
570 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
571 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
572 case FFEINTRIN_impISHFTC: Ditto.
573 case FFEINTRIN_impMVBITS: Ditto.
575 2001-07-19 Jakub Jelinek <jakub@redhat.com>
577 * top.c (ffe_decode_option): Disallow lang-independent processing
580 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
582 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
583 {L|R}SHIFT_EXPR not working when shift > size of type.
585 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
587 * com.c (lang_print_error_function): Argument context
590 2001-07-14 Tim Josling <tej@melbpc.org.au>
592 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
593 (ffecom_tree_canonize_ref_): Likewise.
595 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
597 * intdoc.in: Fix the definition of COMPLEX ABS.
598 Remove `the' where inappropriate.
599 * intdoc.texi: Rebuilt.
601 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
603 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
604 section. Add Funding Free Software to invariant sections.
605 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
606 dependencies and use doc/include in search path.
608 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
610 * Make-lang.in (f/com.o): Depend on diagnostic.h
611 * com.c: #include diagnostic.h
612 (lang_print_error_function): Take a 'diagnostic_context *'.
614 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
619 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
621 * g77install.texi: Remove.
622 * Make-lang.in: Remove all mention of g77install.texi.
623 * g77.texi: Add documentation on how to get output always
624 flushed and how to increase the maximum unit number.
625 Remove all mention of g77install.texi.
626 * bugs.texi: Add documentation on how to change the threshold
627 for putting local arrays on the stack.
629 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
631 * root.texi: Fix typo in patches e-mail address.
633 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
634 Jan van Male <jan.vanmale@fenk.wau.nl>
636 * root.texi: Define `help' and `patches' mailing list
638 * news.texi: Remove `prerelease' from 0.5.26
639 * g77.texi: Use two spaces between command options, eliminate
640 some 'overfull hboxes'. Use help and patches mailing list
641 addresses where appropriate.
643 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
645 * g77.texi: Move contents to just after title page.
647 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
649 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
651 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
653 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
655 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
656 dvi file in the f directory.
658 2001-05-25 Sam TH <sam@uchicago.edu>
660 * bad.h: Fix header include guards.
661 * bit.h bld.h com.h data.h equiv.h expr.h global.h
662 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
663 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
664 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
665 symbol.h target.h top.h type.h version.h
668 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
670 * g77.texi: Update last-changed date.
671 * news.texi: Update copyright years, last-changed date.
672 * bugs.texi: Update copyright years, last-changed date.
674 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
676 * g77.texi: Update maintenance information for
677 GNU Fortran. Remove all mention of -fdebug-kludge.
678 * news.texi: Make more news in 0.5.26 `user visible
679 changes'. Acknowledge work by important contributors.
680 * bugs.texi: Remove all mention of -fdebug-kludge.
682 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
684 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
686 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
688 * Make-lang.in: Have $(MAKEINFO) look into the parent
689 directory for includes.
690 * g77.texi: Use the GFDL.
692 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
694 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
696 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
698 * com.c: NULL_PTR -> NULL.
700 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
702 * com.c (ffecom_subscript_check_): Use concat in lieu of
705 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
707 * news.texi: Update release information for 0.5.27.
709 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
711 * top.c (ffe_decode_option): Do not permit language-independent
712 processing for -ffixed-line-length.
714 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
716 * bad.c (inhibit_warnings): Delete redundant declaration.
718 * com.c (skip_redundant_dir_prefix): Likewise.
720 * com.h (mark_addressable): Likewise.
722 2001-04-02 Jakub Jelinek <jakub@redhat.com>
724 * lex.c (ffelex_hash_): Avoid eating one whole line after
727 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
729 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
732 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
734 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
736 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
738 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
740 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
742 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
744 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
746 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
748 (duplicate_decls): Likewise.
749 (start_decl): Likewise.
751 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
753 * fini.c (main): Use really_call_malloc, not malloc.
755 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
757 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
759 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
761 * g77.texi: Document new options -funsafe-math-optimizations
762 and -fno-trapping-math. Revise documentation for -ffast-math.
764 2001-03-01 Zack Weinberg <zackw@stanford.edu>
766 * proj.h: Delete 'bool' type. Don't include stddef.h here.
767 * com.c: Rename variables named 'true' and/or 'false'.
768 * intdoc.c: Delete 'bool' type.
770 2001-03-01 Zack Weinberg <zackw@stanford.edu>
772 * lang-specs.h: Add zero initializer for cpp_spec field to all
775 2001-02-24 Zack Weinberg <zackw@stanford.edu>
777 * com.c: Don't define STDC_HEADERS, autoconf handles it.
779 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
781 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
783 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
785 * version.c, root.texi: Update GCC version number to 3.1. Update
786 G77 version number to 0.5.27.
787 * BUGS, NEWS: Regenerate.
789 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
791 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
792 * com.c (init_parse): Call fatal_io_error instead of
794 (ffecom_decode_include_option_): Make errors non-fatal.
795 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
796 (ffelex_hash_): Likewise.
798 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
800 * Make-lang.in: Remove all dependencies on defaults.h.
801 * com.c: Don't include defaults.h.
803 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
805 * com.c: Don't explicitly include any time headers, the right ones are
806 already included by proj.h.
808 2001-01-15 Mark Mitchell <mark@codesourcery.com>
810 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
811 label to current_function_decl.
813 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
815 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
817 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
819 * com.c (ffecom_init_zero_): Remove last argument in call to
820 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
821 (ffecom_lookup_label_): Likewise.
822 (builtin_function): Likewise.
823 (start_function): Likewise.
825 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
827 * g77install.texi, g77.texi: Update last-updated dates for
828 installation information and the manual as a whole.
829 * bugs.texi, news.texi: Update copyright years in the comments at
832 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
834 * g77install.texi: Adjust wording of an EGCS reference.
836 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
838 * BUGS, NEWS: Regenerate.
840 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
842 * com.c [VMS]: Remove definition of BSTRING.
844 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
846 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
848 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
850 * bugs.texi: Correct copyright years.
851 * g77.texi: Likewise.
852 * news.texi: Likewise.
854 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
856 * g77install.texi: Remove obsolete parts only used for INSTALL,
857 and DOC-G77 conditionals. Update last-update-install date.
859 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
861 * .cvsignore: New file; add info files.
863 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
865 * Make-lang.in (f77.info): Depend on info files in source
867 (f/g77.info): Build info files in source directory; don't build
868 them unless BUILD_INFO is "info".
869 (f77.install-info): Install info files from source directory.
871 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
873 * Make-lang.in: Link f/fini with safe-ctype.o.
874 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
875 * com.c: Use TOUPPER, not ffesrc_toupper.
876 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
877 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
878 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
879 initializing code; use TOUPPER and TOLOWER instead of
880 ffesrc_toupper and ffesrc_tolower.
881 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
882 Don't define ffesrc_toupper or ffesrc_tolower.
884 2000-11-28 Richard Henderson <rth@redhat.com>
886 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
888 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
890 * RELEASE-PREP: Remove obsolete EGCS reference.
891 * g77.texi: Adjust reference to EGCS as something current.
892 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
893 Include doc strings directly in option listing instead of through
895 * root.texi: Remove support for multiple different (FSF and EGCS)
896 distributions of g77.
897 * g77install.texi: Remove conditioned out instructions applying
898 only to obsolete distributions of g77 not as part of GCC. Change
899 "superceded" to the correct spelling "superseded".
901 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
903 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
905 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
907 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
909 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
911 * Make-lang.in: Add $(build_exeext) to f/fini target
913 2000-11-21 Andreas Jaeger <aj@suse.de>
915 * g77.texi (Floating-point Exception Handling): Use feenableexcept
917 (Floating-point precision): Change to match above change.
919 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
921 * g77.texi (Floating-point precision): Adjust example
922 to work with glibc (>= 2.1).
924 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
926 * g77.texi (Floating-point Exception Handling): Adjust
927 example to work with glibc (>= 2.1).
929 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
931 * Make-lang.in (INTDOC_DEPS): New macro.
932 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
933 (f/intdoc): Likewise. Add $(build_exeext).
935 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
937 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
940 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
942 * malloc.c (malloc_init): Call xmalloc, not malloc.
944 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
946 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
948 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
950 * root.texi: Remove non-historical EGCS reference.
951 Set current g77 version to 0.5.26.
953 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
955 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
957 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
959 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
960 munging of source file name.
961 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
962 which builds just one thing. Don't mess with $(LANGUAGES).
963 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
965 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
967 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
968 Remove non-historical references to egcs/EGCS.
970 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
972 * Make-lang.in: Remove f77.distdir and f/INSTALL.
973 * INSTALL, install0.texi: Remove.
975 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
977 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
978 and strrchr () instead of index () and rindex ().
980 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
982 * Make-lang.in: Move all build rules here from Makefile.in,
983 adapt to new context. Wrap all rules that change the current
984 directory in parentheses. Expunge all references to $(P).
985 When one command depends on another and they're run all at
986 once, use && to separate them, not ;. Add OUTPUT_OPTION to
987 all object-file generation rules. Delete obsolete variables.
989 * Makefile.in: Delete.
990 * config-lang.in: Delete outputs= line.
992 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
994 * Makefile.in, g77spec.c: Remove EGCS references in comments.
996 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
998 * com.c (ffecom_do_entry_): Don't mess with obstacks.
999 (ffecom_finish_global_): Likewise.
1000 (ffecom_finish_symbol_transform_): Likewise.
1001 (ffecom_gen_sfuncdef_): Likewise.
1002 (ffecom_init_zero_): Likewise.
1003 (ffecom_start_progunit_): Likewise.
1004 (ffecom_sym_transform_): Likewise.
1005 (ffecom_sym_transform_assign_): Likewise.
1006 (ffecom_transform_equiv_): Likewise.
1007 (ffecom_transform_namelist_): Likewise.
1008 (ffecom_vardesc_): Likewise.
1009 (ffecom_vardesc_array_): Likewise.
1010 (ffecom_vardesc_dims_): Likewise.
1011 (ffecom_end_transition): Likewise.
1012 (ffecom_make_tempvar): Likewise.
1013 (bison_rule_pushlevel_): Likewise.
1014 (bison_rule_compstmt_): Likewise.
1015 (finish_decl): Likewise.
1016 (finish_function): Likewise.
1017 (push_parm_decl): Likewise.
1018 (start_decl): Likewise.
1019 (start_function): Likewise.
1020 (ggc_p): Don't define.
1021 * std.c (ffestd_stmt_pass_): Likewise.
1022 * ste.c (ffeste_end_block_): Likewise.
1023 (ffeste_end_stmt_): Likewise.
1024 (ffeste_begin_iterdo_): Likewise.
1025 (ffeste_io_ialist_): Likewise.
1026 (ffeste_io_cilist_): Likewise.
1027 (ffeste_io_inlist_): Likewise.
1028 (ffeste_io_olist_): Likewise.
1029 (ffeste_R810): Likewise.
1030 (ffeste_R838): Likewise.
1031 (ffeste_R839): Likewise.
1032 (ffeste_R842): Likewise.
1033 (ffeste_R843): Likewise.
1034 (ffeste_R1001): Likewise.
1036 2000-10-05 Richard Henderson <rth@cygnus.com>
1038 * com.c (finish_function): Don't init can_reach_end.
1040 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
1042 * com.c (lang_mark_false_label_stack): Remove.
1044 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
1046 * com.c: Include defaults.h.
1047 * com.h: Don't define the *_TYPE_SIZE macros.
1048 * Makefile.in: Update dependencies.
1050 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
1052 * ansify.c: Use #line, not # <number>.
1054 2000-08-24 Greg McGary <greg@mcgary.org>
1056 * intdoc.c (ARRAY_SIZE): Remove macro.
1057 * proj.h (ARRAY_SIZE): Remove macro.
1058 * com.c (init_decl_processing): Use ARRAY_SIZE.
1060 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
1062 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
1063 * com.c (macro DEFGFRT): Use CONST boolean.
1064 (ffecom_call_binop_): Choose between call by value
1065 and call by reference.
1066 (ffecom_expr_): Use direct calls to (g)libc functions for
1067 POW_DD, LOG10, (float) MOD.
1068 (ffecom_make_gfrt_): Add const indication to table of
1070 * com.h (macro DEFGFRT): Use CONST boolean.
1071 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
1073 2000-08-21 Nix <nix@esperi.demon.co.uk>
1075 * lang-specs.h: Do not process -o or run the assembler if
1076 -fsyntax-only. Use %j instead of /dev/null.
1078 2000-08-21 Jakub Jelinek <jakub@redhat.com>
1080 * lang-specs.h: Pass -I* options to f771.
1082 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
1084 * top.c (ffe_decode_option): Disable -fdebug-kludge
1086 * lang-options.h: Document the fact.
1089 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
1091 * bugs.texi: Describe new ability to emit debug info
1092 for EQUIVALENCE members.
1095 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
1096 Toon Moene <toon@moene.indiv.nluug.nl>
1098 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
1099 so that debug info can be attached to their storage.
1100 Unconditionally list the storage set aside for them.
1102 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
1104 * g77spec.c (lang_specific_driver): Clearer g77 version message.
1106 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1108 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
1109 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
1110 (f771): Link with $(BACKEND).
1112 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
1114 * g77spec.c: Adjust type of second argument to
1115 lang_specific_driver, and update code as necessary.
1117 * expr.c (ffeexpr_finished_): Cast signed side of ?:
1120 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
1122 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
1124 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1126 * fini.c (main): Avoid automatic aggregate initialization.
1128 * proj.h: Indent #error directive.
1130 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
1132 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
1134 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
1136 * Make-lang.in: Put $(build_exeext) suffix on programs which run
1137 on the build machine.
1139 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
1141 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
1142 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
1144 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
1146 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
1148 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
1150 * version.c: Bump version number.
1152 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
1154 * Make-lang.in (F77_SRCS): Remove all .j files.
1155 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
1156 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
1157 TOPLEV_H, TREE_H): Remove references to .j files.
1158 (TCONFIG_H, TM_H): Remove entirely.
1159 (deps-kinda): Delete rule.
1162 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
1163 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
1164 tree.j, tconfig.j, tree.j: Delete.
1166 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
1167 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
1168 where.c, where.h: Include parent-directory headers directly.
1169 * lex.c: Don't include tree.h twice.
1171 2000-05-17 H.J. Lu (hjl@gnu.org)
1173 * Make-lang.in: Use a unique stamp for each target to support
1176 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1178 * ste.c (gbe_block): Constify.
1180 2000-06-13 Jakub Jelinek <jakub@redhat.com>
1182 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
1183 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
1184 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
1185 (duplicate_decls): Set DECL_USER_ALIGN.
1187 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1189 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
1191 2000-06-04 Philipp Thomas <pthomas@suse.de>
1193 * Makefile.in(INTLLIBS): New macro.
1194 (LIBS): Add INTLLIBS.
1195 (DEPLIBS): Likewise.
1197 2000-06-02 Richard Henderson <rth@cygnus.com>
1199 * com.c (lang_get_alias_set): New.
1201 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
1203 * bugs.texi: Note that debugging information for
1204 common block items is emitted now.
1207 2000-05-18 Chris Demetriou <cgd@sibyte.com>
1209 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
1210 these types correspond to built-in types now defined in
1211 the C front end (for libf2c).
1213 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1215 * top.c (ffe_decode_option): Update -Wall unused flags by calling
1218 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
1220 * com.c (ffecom_subscript_check_): Constify array_name
1221 parameter. Clean up string bashing.
1222 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
1224 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
1225 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
1227 (init_parse): Constify parameter and return value.
1228 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
1230 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
1231 (ffelex_hash_, ffelex_include_): Constify local char *.
1232 * std.c (ffestd_exec_end): Constify local char *.
1233 * where.c (ffewhere_file_new): Constify filename parameter.
1234 * where.h: Update prototypes.
1236 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
1238 * com.c (ffecom_overlap_): Set source_offset to
1240 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
1241 bitsizetype before multiplying by TYPE_SIZE.
1242 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
1243 calculation. Convert to bitsizetype before multiplying by
1246 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
1248 * lex.c: Remove references to cccp.c.
1249 * g77install.texi: Remove references to cexp.c/cexp.y.
1251 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1253 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
1256 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
1258 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
1259 preprocessor constant.
1260 (FFECOM_f2cLOGICAL): Likewise.
1261 (FFECOM_f2cLONGINT): Likewise.
1263 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
1265 * Makefile.in (GGC_H): Add varray.h.
1267 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
1269 * lang-specs.h: Pass -fno-show-column to the preprocessor.
1271 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1273 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
1274 (ffecom_init_0): Likewise.
1276 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1278 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
1279 (ffecom_tree_canonize_ref_): Likewise.
1281 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
1283 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
1285 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
1286 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
1288 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
1290 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
1292 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1294 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
1295 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
1296 (ffecom_transform_equiv_): Likewise.
1298 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1300 * ansify.c (die_unless): Don't use ANSI string concatenation.
1301 (die): Mark with ATTRIBUTE_NORETURN.
1303 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1305 * com.c (current_function_decl): Move to toplev.c.
1307 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1309 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
1310 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
1311 (ffecom_tree_canonize_ref_): Likewise.
1312 (type_for_mode): Handle TImode.
1313 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
1314 (ffeste_io_ciclist_): Likewise.
1316 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1318 * com.c (ffecom_type_permanent_copy_): Delete unused function.
1319 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
1321 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1323 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
1324 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
1325 (duplicate_decls): Likewise.
1326 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
1327 (finish_decl): Delete -Wlarger-than processing.
1329 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1331 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
1333 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
1335 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
1336 (ffecom_finish_symbol_transform_): Likewise.
1337 (ffecom_transform_common_): Call ffestorag_set_hook.
1339 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1341 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
1343 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
1345 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
1347 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1349 * g77spec.c: Don't declare `version_string'.
1351 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1353 * com.c (mark_tracker_head, mark_binding_level): Protoize.
1355 * where.c (mark_ffewhere_head): Likewise.
1357 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
1359 * lang-specs.h: Pass -lang-fortran to preprocessor.
1361 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
1363 * stw.h (struct _ffestw_): Change type of uses_ to int.
1365 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
1367 * com.c (ffecom_init_0): Make double_ftype_double,
1368 float_ftype_float, ldouble_ftype_ldouble,
1369 ffecom_tree_ptr_to_fun_type_void local.
1370 (tracker_head): New static variable.
1371 (mark_tracker_head): New, marker procedure for tracker_head.
1372 (ffecom_save_tree_forever): New procedure.
1373 (ffecom_init_zero_): Remove obstack use.
1374 (ffecom_make_gfrt_): Remove obstack use.
1375 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
1376 (ffecom_transform_common_): Remove obstack use, save appropriate
1378 (ffecom_type_namelist_): Remove obstack use, save appropriate
1380 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
1381 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
1382 (duplicate_decls): Remove obstack use.
1383 (finish_function): push & pop ggc context around
1384 rest_of_compilation when building nested function.
1385 (mark_binding_level): New function.
1386 (init_decl_processing): Mark all the GC roots.
1388 (lang_mark_tree): New function.
1389 (lang_mark_false_label_stack): New trivial function.
1390 * com.h (ffecom_save_tree_forever): Declare as external.
1391 * lex.c (ffelex_hash_): Use GC to allocate the filename string
1392 even when ffelex_kludge_flag_.
1393 * ste.c (ffeste_io_ialist_): Register a static root.
1394 (ffeste_io_inlist_): Likewise.
1395 (ffeste_io_icilist_): Likewise.
1396 (ffeste_io_cllist_): Likewise.
1397 (ffeste_io_cilist_): Likewise.
1398 (ffeste_io_olist_): Likewise.
1399 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
1400 (OBJDEPS): Likewise.
1401 (GGC_H): New variable.
1402 Update dependencies.
1403 * where.c (ffewhere_head): New global.
1404 (mark_ffewhere_head): New marker procedure for ffewhere_head.
1405 (ffewhere_file_kill): Use GC to do memory management.
1406 (ffewhere_file_new): Use GC to do memory management.
1409 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1411 * g77.texi (C Interfacing Tools): Fix an incorrect link.
1413 1999-12-13 Jakub Jelinek <jakub@redhat.com>
1415 * target.h: Handle sparc64 the same way as alpha.
1417 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1419 * com.c (ffecom_file_, ffecom_file, file_buf,
1420 ffecom_open_include_): Constify a char*.
1421 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
1423 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
1424 (lang_print_error_function): ANSI-fy.
1426 * com.h (ffecom_file): Constify a char*.
1428 * fini.c (main): Call return, not exit.
1430 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
1433 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
1436 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1438 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
1440 (ffecom_char_enhance_arg_, ffecom_do_entry_,
1441 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
1442 ffecom_start_progunit_, ffecom_start_progunit_,
1443 ffecom_start_progunit_, ffecom_sym_transform_assign_,
1444 ffecom_transform_equiv_, ffecom_transform_namelist_,
1445 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
1446 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
1449 * com.h (ffecom_get_invented_identifier): Likewise.
1451 * sts.c (ffests_printf): New function taking ellipses.
1452 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1453 ffests_printf_2Us): Delete.
1457 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
1458 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
1459 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
1460 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1461 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
1462 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
1464 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1465 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
1467 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
1468 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1470 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
1472 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
1474 * com.c (poplevel): Don't call remember_end_note.
1476 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
1478 * top.h (ffe_is_subscript_check_): Remove extern decl.
1479 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
1480 * top.c (ffe_is_subscript_check_): Remove global variable.
1481 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
1482 Set flag_bounds_check for "(no-)fortran-bounds-check".
1484 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
1485 (ffecom_char_args_x_): Ditto.
1487 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1489 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
1490 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
1491 macro UNUSED in terms of ATTRIBUTE_UNUSED.
1493 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1495 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
1497 (builtin_function): No longer static. New arg CLASS. Arg
1498 FUNCTION_CODE now of type int. All callers changed.
1499 Set the builtin's DECL_BUILT_IN_CLASS.
1501 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
1503 * g77spec.c (lang_specific_driver): Initialise return value.
1505 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1507 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
1509 * fini.c (main): Likewise.
1511 * intrin.c (ffeintrin_init_0): Likewise.
1513 * lex.c (ffelex_hash_): Likewise.
1515 * src.c (ffesrc_init_1): Likewise.
1517 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1519 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
1520 call to function `fatal'.
1522 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1524 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
1526 * g77spec.c: Include gcc.h.
1527 (g77_xargv): Constify.
1528 (g77_fn): Add parameter prototypes.
1529 (lookup_option, append_arg): Add static prototypes.
1530 (g77_newargv): Constify.
1531 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
1532 (lang_specific_driver): All calls to the function pointer
1533 parameter now explicitly call `fatal'.
1535 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1537 * com.h: Delete declarations for all tree nodes now moved to
1539 * com.c: Delete their definitions.
1540 (ffecom_init_0): Call build_common_tree_nodes and
1541 build_common_tree_nodes_2 instead of building their nodes here.
1542 Override their decisions for complex nodes.
1544 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
1546 * Make-lang.in (f771): Depend on ggc-callbacks.o.
1547 * Makefile.in (OBJS): Add ggc-callbacks.o.
1548 (OBJDEPS): Likewise.
1550 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1552 * com.c (language_string): Constify.
1554 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1556 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
1557 Remove hacks for stuff which now comes from libiberty.
1559 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1561 * com.c (lang_printable_name): Constify a char*.
1563 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1565 * lang-specs.h: Pass cc1 spec to f771.
1567 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1569 * com.c (lang_print_error_function): Constify a char*.
1570 (init_parse): Remove redundant prototype for `print_error_function'.
1571 (lang_identify): Constify a char*.
1573 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
1575 * g77spec.c: Update URLS and mail addresses.
1576 * root.texi: Update URLS and mail addresses.
1578 1999-07-25 Richard Henderson <rth@cygnus.com>
1580 * com.c (ptr_type_node, va_list_type_node): New.
1581 (ffecom_init_0): Init and use ptr_type_node.
1583 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
1585 * root.texi: Update e-mail addresses to gcc.gnu.org.
1586 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
1587 instructions to gcc.gnu.org. Removed e-mail address.
1589 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
1591 * root.texi, g77install.texi: Switchover to GCC terminology.
1592 Also, FSF-G77 had been mistakenly set at some point.
1594 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
1596 * news.texi: Describe DATE intrinsic fix.
1598 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
1600 * version.c: Denote experimental version.
1602 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
1604 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
1605 a temp even if -fno-f2c.
1607 * version.c: Bump version.
1609 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
1611 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
1612 Explain that this fixes the NAMELIST-read bug.
1614 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
1616 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
1618 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1620 * g77.texi: Update links.
1622 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
1624 * news.texi: Add missing @end ifclear.
1626 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
1628 * news.texi: Doc TtyNam fix.
1630 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
1632 * news.texi: New heading for development version.
1633 Doc upgrade to netlib libf2c as of today.
1635 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
1637 * news.texi: Mention BACKSPACE fix to libg2c.
1639 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
1641 * Make-lang.in: Any target using libsubdir must depend
1644 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
1646 * g77.texi: Describe a few more missing features people
1647 have emailed me about.
1649 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
1651 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
1652 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
1654 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
1656 * Make-lang.in: Use libsubdir, not prefix, to store
1657 temporary lang-f77 `flag' file.
1659 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
1661 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
1662 Mention that libg2c is multilibbed.
1664 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
1666 * g77.texi (Missing Features): Add `Better Warnings'
1669 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
1671 * g77.texi: Fix thinko.
1673 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
1675 * news.texi: Document Tue May 18 03:52:04 1999 patch.
1678 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
1680 * g77.texi, news.texi, root.texi, version.c: Start renaming
1681 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
1682 the version of g77 within GCC 2.95.
1684 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
1686 Rename -fsubscript-check to -fbounds-check and
1687 -ff2c-subscript-check to -ffortran-bounds-check:
1688 * g77.texi: Rename options in docs, clarify usage.
1689 * lang-options.h: Rename options, clarify doclets.
1690 * news.texi: Rename options, don't bother with fortran-specific
1692 * top.c (ffe_decode_option): Rename recognized strings.
1694 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
1696 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
1697 now that -fflatten-arrays exists.
1699 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
1702 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
1703 CHARACTER expression.
1704 (ffecom_prepare_expr_): Ditto.
1706 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
1708 Support use of back end's improved open-coding of complex divide:
1709 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
1710 instead of run-time call to [cz]_div, if `-Os' option specified.
1711 (lang_init_options): Tell back end we want support for wide range
1712 of inputs to complex divide.
1716 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
1718 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
1721 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
1723 Fix INTEGER*8 subscripts in array references:
1724 * com.c (ffecom_subscript_check_): Convert low, high, and
1725 element as necessary to make comparison work.
1726 (ffecom_arrayref_): Do more of the work.
1727 Properly handle subscript expr that's wider than int,
1728 if pointers are wider than int.
1729 (ffecom_expr_): Leave more work to ffecom_arrayref_.
1730 (ffecom_init_0): Record sizes of pointers and ints for
1732 Use set_sizetype etc. as done by gcc front end.
1733 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
1734 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
1735 expressions in run-time contexts.
1736 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
1737 non-default INTEGER subscript expressions.
1738 * news.texi: Announce.
1740 Finish accepting -fflatten-arrays option:
1741 * com.c (ffecom_arrayref_): Flatten references if requested.
1742 * g77.texi: Describe.
1743 * lang-options.h: Allow.
1744 * news.texi: Announce.
1745 * top.c, top.h: Recognize.
1747 * version.c: Bump version.
1749 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
1751 * com.c (lang_init_options): Disable back end's maintenance
1753 * news.texi: Document dropping of errno.
1755 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1757 * lang-specs.h: Pass -$ to the preprocessor.
1759 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
1761 * g77.texi: Fix various @xref's per proper style.
1762 Go ahead and use nested braces in @xref's, with care.
1763 * g77install.texi: Fix @xref per proper style.
1765 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
1767 * news.texi: Doc upgrade to netlib libf2c as of today.
1769 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
1771 * f/g77spec.c (lang_specific_driver): Correct bug-report address
1772 and point to the FAQ.
1774 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
1776 * g77.texi (Arbitrary Concatenation): Put this under
1777 "Missing Features" instead of "Projects".
1778 (Internals Documentation): Point to new "Front End" chapter.
1780 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
1782 * bugs.texi, news.texi: Automatic arrays reportedly working
1785 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
1787 * g77.texi (Advantages Over f2c): Expand on this topic.
1789 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
1791 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
1793 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
1795 Reverse order of two arguments to CTIME_subr, DTIME_subr,
1796 ETIME_subr, and TTYNAM_subr:
1797 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
1798 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
1800 * intdoc.in: Document the new calling sequences.
1801 * intrin.def: Reverse the arguments.
1802 * news.texi: Document the fact that they changed.
1803 * version.c: Bump version.
1805 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
1807 * news.texi: Doc upgrade to netlib libf2c as of today.
1809 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
1811 * version.c: Bump version.
1813 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
1815 Fix compile/19990502-1.f:
1816 * ste.c (ffeste_R819B): Don't overwrite tree for temp
1817 variable when expanding the assignment into it.
1819 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
1821 Fix 19990325-0.f and 19990325-1.f:
1822 * com.c (ffecom_possible_partial_overlap_): New function.
1823 (ffecom_expand_let_stmt): Use it to determine whether to assign
1824 to a COMPLEX operand through a temp.
1825 * news.texi: Document fix.
1827 * version.c: Bump version.
1829 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
1831 * expr.c (ffeexpr_finished_): Convert DATA implied-do
1832 start/end/incr expressions to default INTEGER.
1833 Fix some broken conditionals.
1834 Clean up some code in the region.
1835 * news.c: Document the fix.
1837 * version.c: Bump version.
1839 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
1841 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
1842 checking option with something else.
1844 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
1846 Support new -fsubscript-check and -ff2c-subscript-check options:
1847 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
1848 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
1849 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
1850 FFEBLD_opARRAYREF case.
1851 Compute character name, array type, and use new
1852 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
1853 (ffecom_expr_): Use new ffecom_arrayref_ function.
1854 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
1855 * g77.texi, news.texi: Document new options.
1856 * top.c, top.h: Support new options.
1858 * news.texi: Fix up some items to not be in "User-Visible Changes".
1860 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
1863 * version.c: Bump version.
1865 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
1867 * bugs.texi, news.texi: Clarify -malign-double situation.
1869 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
1871 * stb.c (ffestb_R5282_): Convert DATA repeat count
1872 to default INTEGER, to avoid problems downstream.
1874 * version.c: Bump version.
1876 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
1878 * ste.c (ffeste_R819B): Start the loop before expanding
1879 the termination expression.
1881 * version.c: Bump version.
1883 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
1885 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
1886 variables have constant addresses (EQUIVALENCE only if
1887 containing aggregate is static).
1889 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
1891 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
1892 Clean up @code{} vs. @samp{}.
1893 Clean up dashes (`--') vs. @minus{} vs. `---'.
1895 * ffe.texi: Add copyright header.
1897 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
1898 Remove support for -fugly option.
1899 Clarify that -fugly-logint is needed instead of -fugly
1900 to work around using .EQ./.NE. on LOGICAL operands.
1901 Explain more about why -fugly-logint is bad juju.
1903 * g77.texi (Missing Features): Describe READONLY as a missing
1904 feature. Describe AUTOMATIC better.
1906 * news.texi: Mention libf2c upgrade.
1908 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
1910 Make a place for front-end internals documentation:
1911 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
1912 * ffe.texi: New file, containing docs on front-end internals.
1913 * g77.texi: New chapter for, and inclusion of, ffe.texi.
1915 * g77.texi: Fix an index entry.
1917 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1919 Rewrite to use block/scope structure of GBE and to ensure
1920 variables (especially those going on stack/reg) are declared
1921 before executable code generated:
1922 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1924 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1925 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1926 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1927 ffebld_rank, ffebld_where): New convenience macros (used
1928 by rest of this patch).
1929 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1930 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1932 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1933 ffecom_call_gfrt): Support passing hooks for temp-var info.
1934 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1935 of its left and right operands, so it can get at the hook.
1936 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1937 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1938 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1939 ffecom_prepare_ptr_to_expr): New functions supporting expression
1941 (bison_rule_compstmt_): Return the tree, as in the CFE.
1942 (delete_block): New function, from CFE.
1943 (kept_level_p): New function, from CFE, modified.
1944 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1945 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1946 and they do real work.
1947 (struct binding_level): Add prep_state member. Initialize to 0.
1948 (ffecom_get_invented_identifier): Now takes either or both a
1949 string and an integer, using -1 to denote no integer.
1950 (ffecom_do_entry_): Disallow temp-var generation via expressions
1951 in body of function, since the exprs aren't prescanned.
1952 (ffecom_expr_rw): Now takes destination tree.
1953 (ffecom_expr_w): New function, now used in some places
1954 ffecom_expr_rw had been used.
1955 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
1956 of source file, to avoid annoying problems editing com.c using
1958 (ffecom_expr_power_integer_): Make a temp var for division, if
1960 Handle expanded statement expression as does CFE.
1961 (ffecom_start_progunit_): Disallow temp-var generation in body
1962 of function, since expressions are not prescanned at this level.
1963 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1964 so these are all transformed up front, before code-generation
1966 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1967 ffecom_ptr_to_const_expr): New functions to transform expressions
1968 only if the results will surely be constants.
1969 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1970 obtaining temp vars.
1971 (ffecom_expand_let_stmt): Guess at usability of destination
1972 pre-expansion, to provide better prescan preparation (fewer
1973 spurious temp vars).
1974 (ffecom_init_0): Disallow temp-var generation in global scope.
1975 (ffecom_type_expr): New function, returns just the type tree
1977 (start_function): Disallow temp-var generation in parm scope.
1978 (incomplete_type_error): Fix introductory comment.
1979 (poplevel): Update (somewhat) from CFE.
1980 (pushlevel): Update (somewhat) from CFE.
1981 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1982 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1983 ffestd_R806): Remember and pass through the ffestw block info
1984 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1985 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1986 (ffeste_io_inlist_): Add prototype.
1987 (ffeste_f2c_*): Macros rewritten, new ones added.
1988 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1989 ffeste_end_stmt_): New macros/functions, depending on whether
1990 checking is enabled, to keep track of symmetry of other ste.c code.
1991 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1992 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1993 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1994 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1995 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1996 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1997 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1998 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1999 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
2000 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
2001 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
2002 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
2003 all pertinent expressions, update to new com.c interface, etc.
2004 (ffeste_io_impdo_): Relocate.
2005 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
2006 bother calling clear_momentary, nothing was generated.
2007 (ffeste_R842, ffeste_R843): Update to new com.c interface.
2008 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
2009 (ffeste_terminate_2): When checking enabled, make sure all blocks
2010 and statements have been ended.
2011 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
2012 These now take ffestw block argument.
2013 (ffeste_terminate_2): When checking enabled, it's a function, not
2015 * stw.h (struct _ffestw_): New variable for IFTHEN.
2016 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
2018 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
2020 * com.c: Clean up commentary per GNU coding standards.
2022 * bld.h (ffebld_size, ffebld_size_known): Canonize.
2024 * version.c: Bump version.
2026 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
2028 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
2029 null to decide whether to use it.
2031 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2033 * ansify.c (die): Specify void argument.
2035 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
2036 argument_info_ptr, argument_info_string, argument_name_ptr,
2037 argument_name_string, elaborate_if_complex,
2038 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
2040 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
2041 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2042 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
2044 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
2046 * Make-lang.in (HOST_CFLAGS): compute dynamically.
2048 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
2050 Fix bugs exposed by configuring with --enable-checking:
2051 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
2052 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
2053 pop_f_function_context, store_parm_decls, poplevel): Handle
2054 error_mark_node properly.
2055 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
2056 * version.c: Bump version.
2058 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
2060 * g77.texi: Fix up docs for -fset-g77-defaults, and
2061 describe how internal consistency checking now happens.
2062 (Should have been done for EGCS version 1.1.)
2064 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
2066 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
2067 Make -fno-emulate-complex the default, as COMPLEX support
2068 in the back end is now believed to be working.
2070 * version.c: Bump version.
2072 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
2074 * g77.texi: -malign-double now works.
2075 Give URL for alignment-testing package.
2076 * news.texi: -malign-double now works.
2078 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
2080 * g77.texi (Funding GNU Fortran): Dude's got a web page.
2083 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2085 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2088 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2091 * stb.c (ffestb_local_u_): Likewise.
2092 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
2093 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
2094 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
2095 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
2096 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
2097 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
2098 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
2099 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
2100 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
2101 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
2102 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
2103 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
2104 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
2105 ffestb_decl_R539): Likewise.
2107 * stb.h (_ffestb_args_): Likewise.
2109 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
2110 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
2112 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
2113 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
2114 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
2115 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2116 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
2118 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
2120 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2121 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2123 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2124 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2126 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
2127 ffestt_tokenlist_drive): Add prototype arguments.
2129 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
2130 ffestt_tokenlist_drive): Likewise.
2132 * stu.c (ffestu_dummies_transition_): Likewise.
2133 (ffestu_sym_end_transition): Const-ify a char*.
2135 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
2136 prototype arguments.
2138 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
2140 * version.c (ffe_version_string): Const-ify a char*.
2142 * version.h (ffe_version_string): Likewise.
2144 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2146 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
2147 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
2148 ffebad_finish): Const-ify a char*.
2150 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
2152 * bld.h (ffebld_op_string): Likewise.
2154 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
2155 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2156 ffecom_get_appended_identifier_, ffecom_get_identifier_,
2157 ffecom_gfrt_args_): Likewise.
2158 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
2159 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
2160 ffecom_arglist_expr_, ffecom_build_f2c_string_,
2161 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2162 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
2163 ffecom_get_identifier_, ffecom_decl_field,
2164 ffecom_get_invented_identifier, lang_print_error_function,
2165 skip_redundant_dir_prefix, read_name_map, print_containing_files):
2167 (savestring): Remove, use `xstrdup' instead.
2169 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
2172 * data.c (ffebld, ffedata_gather_): Make explicitly static.
2174 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
2175 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
2176 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
2177 ffeexpr_nil_number_real_, ffeexpr_token_real_,
2178 ffeexpr_token_number_, ffeexpr_token_number_period_,
2179 ffeexpr_token_number_real_): Const-ify a char*.
2181 * fini.c (xspaces): Likewise.
2183 * global.c (ffeglobal_type_string_): Likewise.
2184 (ffeglobal_drive): Protoize.
2185 (ffeglobal_proc_def_arg): Const-ify a char*.
2187 * global.h (ffeglobal_drive): Protoize.
2188 (ffeglobal_proc_def_arg): Const-ify a char*.
2190 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
2193 * implic.h (ffeimplic_peek_symbol_type): Likewise.
2195 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
2196 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
2197 ffeinfo_where_string_, ffeinfo_basictype_string,
2198 ffeinfo_kind_message, ffeinfo_kind_string,
2199 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
2201 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
2202 ffeinfo_kind_string, ffeinfo_kindtype_string,
2203 ffeinfo_where_string): Likewise.
2205 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2206 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
2207 ffeintrin_fulfill_specific, ffeintrin_init_0,
2208 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
2209 ffeintrin_name_generic, ffeintrin_name_implementation,
2210 ffeintrin_name_specific): Likewise.
2212 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
2213 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
2215 * lex.c (ffelex_type_string_, ffelex_token_new_character,
2216 ffelex_token_new_name, ffelex_token_new_names,
2217 ffelex_token_new_number): Likewise.
2219 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
2220 ffelex_token_new_names, ffelex_token_new_number): Likewise.
2222 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
2223 malloc_new_zinpool_): Likewise.
2225 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
2226 malloc_pool_new): Likewise.
2228 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
2231 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
2234 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
2235 ffesymbol_attrs_string): Const-ify a char*.
2236 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2237 (ffesymbol_state_string): Const-ify a char*.
2239 * symbol.h (ffesymbol_attrs_string): Likewise.
2240 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2241 (ffesymbol_state_string): Const-ify a char*.
2243 * target.c (ffetarget_layout): Likewise.
2245 * target.h (ffetarget_layout): Likewise.
2247 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
2249 * Make-lang.in: Remove all references to g77.o/g77.c.
2250 Link g77 from gcc.o.
2252 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
2254 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
2256 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
2258 * news.texi: Editorial fix.
2260 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
2262 * bugs.texi, g77.texi, news.texi: Editorial fixes.
2264 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
2266 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
2267 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
2268 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
2269 by convertor, just return original expr.
2270 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
2271 conversions that aren't yet working properly.
2272 * news.texi: Explain.
2274 * version.c: Bump version.
2276 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
2278 * RELEASE-PREP: New file, lists things to do for a release.
2280 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
2281 install0.texi, news.texi, news0.texi: Accommodate new doc
2283 Consolidate news items. Don't describe old news items in
2284 various generated docs.
2285 Don't describe FSF-g77 installation stuff in various EGCS-g77
2287 Move description of AUTOMATIC to more suitable location.
2288 * root.texi: New file for new doc architecture.
2290 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
2292 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
2294 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
2296 Warn about non-Y2K-compliant intrinsics:
2297 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
2298 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
2299 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
2300 * intdoc.c (DEFIMPY): Support new Y2K macro.
2301 * intrin.h (DEFIMPY): Ditto.
2302 * intrin.c (DEFIMPY): Ditto.
2303 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
2304 Warn about invocation of non-Y2K-compliant intrinsic.
2305 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
2306 Rename external procedure names, to keep previously-
2307 compiled (sans-new-warnings) code from linking to
2309 * g77.texi: Document all this stuff.
2310 * news.texi: Spread the joy.
2311 * version.c: Bump version.
2313 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
2315 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
2316 so describe it there, instead of under 1.2.
2318 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
2320 * news.texi: IDATE (VXT) fixed to return year as 0..99.
2322 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
2324 * g77.texi: Add remaining changes pending from Dave Love.
2326 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
2328 * bugs.texi, news.texi: Conditionalize cross-references
2329 on non-html processing, providing temporary HTML "links".
2331 * g77.texi: Fix up a reference.
2333 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
2335 * news.texi, bugs.texi: Delete fixed bugs, make one
2336 of them into the appropriate news item.
2338 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
2340 * news.texi: Copy over 1.1.2 news.
2342 1999-03-02 Craig Burley <craig@jcb-sc.com>
2344 * g77.texi (Bug Reporting): Clarify whether to use -E.
2345 Clarify other instructions.
2347 1999-02-27 Craig Burley <craig@jcb-sc.com>
2349 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
2351 1999-02-26 Craig Burley <craig@jcb-sc.com>
2353 * intdoc.in (STAT_func, STAT_subr,
2354 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
2355 Properly order array elements. Specify N/A return values.
2357 1999-02-26 Craig Burley <craig@jcb-sc.com>
2359 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
2360 seconds, and VALUES(8), therefore, milliseconds.
2362 1999-02-26 Craig Burley <craig@jcb-sc.com>
2364 * news.texi: Clarify IOSTAT= fix.
2366 1999-02-25 Richard Henderson <rth@cygnus.com>
2368 * lang-specs.h: Define __FAST_MATH__ when appropriate.
2370 1999-02-25 Craig Burley <craig@jcb-sc.com>
2372 * g77.texi: Clarify/index lack of run-time allocation for
2375 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
2377 * f/intdoc.in: Add missing `,' after cross references.
2379 1999-02-20 Craig Burley <craig@jcb-sc.com>
2381 * Make-lang.in (f77.install-common, f77.install-info,
2382 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
2383 instead of `lang-f77' for flag file, to be sure of a
2384 writable directory, and remove the flag file after each
2385 operation to keep things clean.
2387 1999-02-20 Craig Burley <craig@jcb-sc.com>
2389 * g77.texi: Properly attribute Priest document; clarify
2390 that it is in the .ps version of the Goldberg document.
2392 1999-02-19 Craig Burley <craig@jcb-sc.com>
2394 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
2395 news0.texi, news.texi: Update copyright dates.
2396 Clarify which files are source, which are derived,
2397 and remind maintainers where copyright dates are sourced.
2398 * BUGS, INSTALL, NEWS: Regenerated.
2400 1999-02-19 Craig Burley <craig@jcb-sc.com>
2402 * global.c (ffeglobal_ref_progunit_): Warn about a function
2403 definition that disagrees with the type of a previous reference.
2404 Improve commentary. Fix a couple of minor bugs. Clean up
2406 * news.texi: Spread the joy.
2408 1999-02-18 Craig Burley <craig@jcb-sc.com>
2410 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
2411 as argument for FILEINT and FILEASSOC as lhs.
2412 * news.texi: Document fix.
2415 1999-02-18 Craig Burley <craig@jcb-sc.com>
2417 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
2419 1999-02-18 Craig Burley <craig@jcb-sc.com>
2421 * intdoc.in (LOG10): Fix typo.
2423 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
2425 * intdoc.in: Fix typo.
2427 1999-02-17 Craig Burley <craig@jcb-sc.com>
2429 * g77.texi, intdoc.in: Document Y2K and some other known
2431 * intrin.def (DTIME, FDATE): Fix capitalization of
2432 case-sensitive forms of these intrinsics' names.
2434 1999-02-17 Dave Love <fx@gnu.org>
2436 * intdoc.in: Say `common' logarithm for log10.
2438 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
2440 * g77.texi: Add missing @ in email addresses.
2442 1999-02-15 Craig Burley <craig@jcb-sc.com>
2444 * *.*: Delete my (old) email address in most places, change it
2447 1999-02-14 Craig Burley <craig@jcb-sc.com>
2451 1999-02-14 Craig Burley <craig@jcb-sc.com>
2453 * version.c: Bump for 1998-10-02 change (forgot to do this
2456 1999-02-14 Craig Burley <craig@jcb-sc.com>
2458 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
2459 and `.FPP' as well as `.for' and `.fpp'.
2461 1999-02-14 Craig Burley <craig@jcb-sc.com>
2463 * intdoc.in (LOG10): Fix description.
2465 1999-02-14 Craig Burley <craig@jcb-sc.com>
2467 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
2469 1999-02-14 Craig Burley <craig@jcb-sc.com>
2471 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
2472 up and improve indexing, and some other areas of docs.
2474 1999-02-14 Craig Burley <craig@jcb-sc.com>
2476 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
2479 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
2481 * g77.texi: Update email addresses.
2483 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
2485 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
2486 mkstemp.o from libiberty.
2488 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
2490 * top.c: Don't define ffe_is_ident_. Don't process
2492 * top.h: Remove declaration of ffe_is_ident_ and macros
2493 ffe_is_ident() and ffe_set_is_ident().
2494 * lex.c: Use flag_no_ident instead of ffe_is_ident().
2496 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
2498 * lang-specs.h: Map -Qn to -fno-ident.
2500 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2502 * Make-lang.in (g77.o): Depend on prefix.h.
2504 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2506 * fini.c: Rename variable `spaces' to `xspaces' to avoid
2507 conflicting with function `spaces' from libiberty.
2509 * g77spec.c: Don't prototype libiberty functions.
2510 * malloc.c: Likewise.
2512 1998-11-20 Dave Love <d.love@dl.ac.uk>
2514 * g77.texi: Assorted minor changes.
2516 1998-11-19 Dave Love <d.love@dl.ac.uk>
2518 * bugs.texi: Formatting changes from Craig.
2520 * intdoc.in: Terminate some @xrefs with `,'.
2522 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
2524 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
2526 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
2528 * g77.texi, news.texi: Updates from Craig.
2530 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2532 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
2534 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2536 * g77spec.c: Don't include gansidecl.h.
2537 * output.j: Likewise.
2539 1998-11-04 Dave Love <d.love@dl.ac.uk>
2541 * g77.texi: Small formatting/indexing fixes.
2543 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2545 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
2546 char, change type of variable `s' to unsigned char *.
2548 * com.c (ffecom_symbol_null_): Add missing initializers.
2550 * fini.c (MAXNAMELEN): Undef it before defining.
2552 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
2555 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
2558 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
2560 (ffelex_token_name_from_names): Cast the argument of
2561 `ffelex_is_firstnamechar' to (unsigned char).
2562 (ffelex_token_names_from_names): Likewise.
2563 (ffelex_token_new_name): Likewise.
2564 (ffelex_token_new_names): Likewise.
2566 * malloc.c (malloc_root_): Add missing initializer.
2568 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
2569 (ffestb_else) Likewise.
2570 (ffestb_else3_) Likewise.
2571 (ffestb_endxyz) Likewise.
2572 (ffestb_goto) Likewise.
2573 (ffestb_let) Likewise.
2574 (ffestb_varlist) Likewise.
2575 (ffestb_R522) Likewise.
2576 (ffestb_R528) Likewise.
2577 (ffestb_R834) Likewise.
2578 (ffestb_R835) Likewise.
2579 (ffestb_R838) Likewise.
2580 (ffestb_R1102) Likewise.
2581 (ffestb_blockdata) Likewise.
2582 (ffestb_R1212) Likewise.
2583 (ffestb_R810) Likewise.
2584 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
2586 (ffestb_V014): Change type of variable `p' to unsigned char *.
2587 (ffestb_dummy) Likewise.
2588 (ffestb_R524) Likewise.
2589 (ffestb_R547) Likewise.
2590 (ffestb_decl_chartype) Likewise.
2591 (ffestb_decl_dbltype) Likewise.
2592 (ffestb_decl_gentype) Likewise.
2593 (ffestb_decl_entsp_2_) Likewise.
2594 (ffestb_V027) Likewise.
2595 (ffestb_decl_R539) Likewise.
2597 * top.c (ffe_decode_option): Mark parameter `argc' with
2600 * where.c (ffewhere_unknown_line_): Add missing initializers.
2602 1998-10-02 Dave Love <d.love@dl.ac.uk>
2604 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
2606 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
2608 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
2609 HANDLE_GENERIC_PRAGMAS.
2611 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
2613 * news.texi: Update from Craig.
2615 1998-09-23 Dave Love <d.love@dl.ac.uk>
2617 * g77.texi: Additions about `/*', trailing comments and cpp.
2619 1998-09-18 Dave Love <d.love@dl.ac.uk>
2621 * g77.texi: Various additions and some small fixes.
2623 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
2625 * Make-lang.in (f77.install-common): Add missing "else true;".
2627 1998-09-07 Dave Love <d.love@dl.ac.uk>
2629 * ChangeLog.egcs: Deleted. Entries merged here.
2631 1998-09-05 Dave Love <d.love@dl.ac.uk>
2633 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
2634 (F771_LDFLAGS): Variable dispensed with.
2636 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
2638 * intdoc.in: Minor editorial tweaks.
2640 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2642 * lang-options.h: Convert to wrap option and doc string
2643 in a new macro invocation, FTNOPT, so the nearly identical
2644 list can be used in FSF-g77.
2646 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2648 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
2649 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
2650 picks up correct dependency.
2652 * Makefile.in (proj-h.o): Fix dependencies list.
2654 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
2656 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
2657 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
2658 enabled in this code.
2659 Generate warning messages if unknown pragmas are encountered.
2660 (pragma_getc): New function: retrieves characters from the
2661 input stream. Defined when HANDLE_PRAGMA is defined.
2662 (pragma_ungetc): New function: replaces characters back into the
2663 input stream. Defined when HANDLE_PRAGMA is defined.
2665 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
2667 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
2670 1998-08-23 Dave Love <d.love@dl.ac.uk>
2672 * g77.texi: Increment `version-g77' and fix a few typos.
2674 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
2676 * Make-lang.in: Add several "else true" clauses to deal with lame
2679 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
2681 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
2683 1998-08-09 Dave Love <d.love@dl.ac.uk>
2685 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
2686 with explicit use of tex.
2687 (f77.mostlyclean): Remove TeX index files.
2689 * g77install.texi (Prerequisites): Kluge round TeX lossage with
2690 hyphen in @value in @code.
2692 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
2694 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
2695 Allow conversion from pointer to same-sized integer,
2696 to fix invoking SIGNAL as a function.
2698 1998-07-26 Dave Love <d.love@dl.ac.uk>
2700 * BUGS, INSTALL, NEWS: Rebuilt.
2702 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
2705 * stc.c (ffestc_R1229_start): Set info to ANY as well.
2707 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
2709 * g77spec.c (lang_specific_driver): Return unmolested
2710 command line when --help seen.
2711 Comment out code that printed g77-specific --help info.
2713 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
2715 * lang-options.h: Fix up doc strings.
2716 Remove the unimplemented -fdcp-intrinsics-* options.
2718 * str-1t.fin: Change mixed-case spelling of `GoTo' from
2721 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
2723 * com.c (ffecom_finish_symbol_transform_): Revert change
2724 of 1998-05-23, as it was too aggressive, in that it
2725 prevented transformation of (used) functions before
2726 primary code generation.
2728 1998-07-15 Dave Love <d.love@dl.ac.uk>
2730 * intdoc.texi: Regenerated.
2732 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
2734 * Make-lang.in (f77.rebuilt): Fix to depend on
2735 build-dir-based, not source-based, g77.info.
2737 * g77.texi: Merge docs with 0.5.24.
2738 * g77install.texi: Ditto.
2740 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
2742 Cleanups vis-a-vis g77-0.5.24:
2743 * g77spec.c (lang_specific_driver): Tabify source.
2744 * top.c (ffe_decode_option): Use fixed macro to set
2745 internal-checking flag.
2746 * top.h (ffe_set_is_do_internal_checks): Fix macro.
2748 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
2750 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
2751 * Makefile.in (fini.o): Define USE_HCONFIG macro
2752 so source code doesn't have to.
2753 * fini.c: Don't define USE_HCONFIG here, since
2754 source code usually shouldn't care about this.
2755 * ansify.c: Include stddef.h only if we have it.
2759 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
2761 * lang-options.h: Format changed to work with --help support added
2764 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
2766 * com.c (ffecom_push_tempvar): Replace kludge that
2767 munged back-end globals directly with proper calls
2768 to push_topmost_sequence and pop_topmost_sequence.
2770 1998-07-12 Dave Love <d.love@dl.ac.uk>
2772 * version.c: Bump version.
2774 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
2777 * equiv.c (ffeequiv_offset_): Don't crash on various
2778 possible ANY operands.
2780 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
2782 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
2783 for constant is non-zero.
2785 * com.c (__eprintf): Delete this function, it is obsolete.
2787 1998-07-09 Dave Love <d.love@dl.ac.uk>
2789 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
2791 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
2793 Fix debugging of CHARACTER*(*), etc., which requires
2794 emitting debug info on types like `ftnlen':
2795 * com.c (ffecom_start_progunit_): Don't bother
2796 resetting "invented" flag for identifier.
2797 (ffecom_transform_equiv_): Don't bother zeroing
2798 "ignored" flag for decl.
2799 (pushdecl): No longer set "ignored", "used", or
2800 "suppressed debug" flags for decls having "invented"
2803 1998-07-06 Mike Stump <mrs@wrs.com>
2805 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
2808 1998-07-06 Dave Love <d.love@dl.ac.uk>
2810 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
2813 1998-07-05 Dave Love <d.love@dl.ac.uk>
2815 * intdoc.in: Add entry for DATE_AND_TIME.
2817 * intrin.def: Add implementation for DATE_AND_TIME. Make second
2818 and third args of SYSTEM_CLOCK optional.
2820 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
2822 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
2824 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
2826 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
2828 Fix 980701-1.f (which was producing "unaligned trap"
2829 on an Alpha running GNU/Linux, as predicted):
2830 * equiv.c (ffeequiv_layout_local_): Don't bother
2831 coping with pre-padding of entire area while building
2832 it; do that instead after the building is done, and
2833 do it by modifying only the modulo field. This covers
2834 the case of alignment stringency being increased without
2835 lowering the starting offset, unlike the previous changes,
2836 and even more elegantly than those.
2838 * target.c (ffetarget_align): Make sure alignments
2839 are non-zero, just in case.
2841 See ChangeLog.0 for earlier changes.
2844 add-log-time-format: current-time-string
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