1 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
3 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
4 * g77.texi: Update last update date.
6 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
8 * com.h (ffe_parse_file): Update.
9 * lex.c (ffe_parse_file): Update.
11 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
13 * root.texi: Remove variable version-g77.
14 * g77.texi: Remove the single use of that variable.
16 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
18 * com.c (incomplete_type_error): Remove.
20 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
22 * com.c (ffecom_expr_power_integer): Add has_scope argument to
23 call to expand_start_stmt_expr.
25 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
27 * g77.texi: Remove Chill reference.
29 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
31 * news.texi: Deprecate frontend version number;
32 update list of fixed bugs.
34 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
36 * Make-lang.in (f/target.o): Depend on diagnostic.h.
37 * target.c: Include diagnostic.h.
38 (ffetarget_memcpy_): Call sorry if host and target endians are
41 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
43 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
44 (truthvalue_conversion): Rename. Update. Make static.
45 (ffecom_truth_value): Update.
47 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
49 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
50 (mark_addressable): Rename.
51 (ffecom_arrayref_, ffecom_1): Update.
53 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
55 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
56 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
57 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
59 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
61 * com.c (lang_print_error_function): Rename.
62 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
63 (ffe_init): Don't set hook.
65 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
67 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
69 (type_for_mode, type_for_size): Rename.
70 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
71 unsigned_type): Use new hooks.
73 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
75 * invoke.texi (Warning Options): Mention -Wswitch-enum.
78 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
80 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
81 (lang_mark_tree): Rename ffe_mark_tree, make static.
83 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
85 * com.c (maybe_build_cleanup): Remove.
87 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
89 * com.c (ffecom_check_size_overflow_): Add a test
90 so that arrays too large for 32-bit byte-offset
91 addressing get caught.
92 * news.texi: Document the fixing of this problem.
94 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
96 * invoke.texi (Warning Options): Mention -Wswitch-default.
98 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
100 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
101 insert_block, getdecls, global_bindings_p): New.
103 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
105 * com.c (lang_printable_name): Rename.
106 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
107 (ffe_init): Don't use old hook.
109 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
111 * com.h (ffe_parse_file): Prototype.
113 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
115 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
116 * com.h (ffe_parse_file): New.
117 * parse.c (NAME_OF_STDIN): Remove.
118 (yyparse): Rename ffe_parse_file.
120 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
122 * com.c (tree_code_type, tree_code_length, tree_code_name):
125 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
127 * target.c (ffetarget_print_hex): Const-ify.
129 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
131 * version.c: Fix misplaced leading blanks on first line.
133 2002-03-03 Zack Weinberg <zack@codesourcery.com>
135 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
136 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
137 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
139 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
141 * com.c (copy_lang_decl): Delete.
143 2002-02-27 Zack Weinberg <zack@codesourcery.com>
145 * com.c, lex.c, top.c: Delete traditional-mode-related code
146 copied from the C front end but not used, or used only to
147 permit the compiler to link.
149 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
151 * news.texi: List Problem Reports fixed in 3.1.
153 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
155 * data.c (ffedata_eval_offset_): Only convert index,
156 low and high bound in data statements to default integer
157 if they are constants. Use a copy of the data structure.
159 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
161 * data.c (ffedata_eval_offset_): Convert non-default integer
162 constants to default integer kind if necessary.
164 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
166 * invoke.texi: Add a short debugging session
167 as an example to the documentation of -g.
169 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
171 PR fortran/4730 fortran/5473
172 * com.c (ffecom_expr_): Deal with %VAL constructs.
173 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
174 to indicate "no larger than default kind" integers and logicals.
175 * intrin.def: Use 'N' constraints in table of intrinsics.
176 * intdoc.c: Document this constraint.
177 * intdoc.texi: Regenerated.
179 2002-02-04 Philipp Thomas <pthomas@suse.de>
181 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
183 2002-02-04 Philipp Thomas <pthomas@suse.de>
185 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
186 Insert comments to mark messages as not being printf style
189 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
191 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
192 default INTEGER implied-do loop counts.
194 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
196 * bad.def: Remove non-historical reference to version 0.6.
203 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
205 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
208 2002-01-30 Richard Henderson <rth@redhat.com>
210 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
211 (ffeste_R819B): Likewise.
213 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
215 * intrin.c (upcasecmp_): New function.
216 (ffeintrin_cmp_name_): Use it to correctly compare name
217 and table entry for bsearch.
219 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
221 * intrin.c (ffeintrin_cmp_name_): Correct comparison
222 for intrinsics in intrinsic table (intrin.def).
224 2002-01-22 Zack Weinberg <zack@codesourcery.com>
226 * bad.c: Include intl.h.
227 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
228 LONG. Adjust definitions to work with exgettext.
229 (ffebad_start_): Translate all error messages.
230 (ffebad_finish): Mark constant strings for translation.
231 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
232 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
234 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
236 * com.c: Include intl.h.
237 (lang_print_error_function): Always use ffeinfo_kind_message
238 to get the kind label for a non-nested construct. Translate
239 it. Translate constant strings.
240 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
241 * info-k.def: Block xgettext from slurping copyright notice
242 into gcc.pot. Adjust strings for their sole use, in com.c.
244 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
246 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
249 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
250 control string have COL-spec an integer > 0.
252 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
254 * g77spec.c (lookup_option): Handle -fversion.
255 (lang_specific_driver): Update copyright date in --version output.
257 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
259 * invoke.texi: Markup g77 as @command. Remove reference to
260 http://gcc.gnu.org/thanks.html.
262 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
264 * com.c (clear_binding_level): Const-ify.
265 (ffecom_arglist_expr_): Likewise.
266 * info.c (ffeinfo_types_): Don't needlessly zero init.
267 * lex.c (ffelex_hash_kludge): Const-ify.
269 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
271 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
272 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
274 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
276 * bld.c (ffebld_arity_op_): Declare array size explicitly.
277 * bld.h (ffebld_arity_op_): Likewise.
279 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
281 * config-lang.in (diff_excludes): Remove.
283 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
285 * g77.texi, invoke.texi: Update links to GCC manual.
287 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
289 * news.texi: Fix spelling errors.
291 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
293 * Make-lang.in (f/version.o): Depend on f/version.h.
294 * version.c: Include ansidecl.h and f/version.h.
296 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
298 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
299 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
302 2001-12-14 Roger Sayle <roger@eyesopen.com>
304 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
305 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
307 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
309 * g77.texi: Don't condition menus on @ifinfo.
311 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
313 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
315 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
317 * com.c: Remove leading capital from diagnostic messages, as
318 per GNU coding standards.
319 * g77spec.c: Similarly.
322 2001-12-01 Zack Weinberg <zack@codesourcery.com>
324 * f/fini.c: Use xmalloc.
326 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
328 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
329 * proj.c: Delete file.
331 2001-11-29 Zack Weinberg <zack@codesourcery.com>
333 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
334 and link with $(HOST_LIBS), not safe-ctype.o.
336 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
338 * Make-lang.in (f77.generated-manpages): New target.
339 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
340 manpage generation to fail.
341 (f77.info): Don't depend on $(srcdir)/f/g77.1.
342 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
343 directly on $(srcdir)/g77.1.
345 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
348 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
350 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
352 * g77.texi: egcs was not a `@command'.
353 * invoke.texi: Ditto.
354 * news.texi: Substitute `@command' for `@code'
355 and `@option' for `@samp' where appropriate.
357 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
359 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
361 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
363 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
364 libgcc_s.so if libf2c is used.
365 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
367 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
369 * .cvsignore: Ignore g77.1
370 * g77.texi: Substitute `@command' for `@code'
372 * invoke.texi: Ditto.
374 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
376 * Make-lang.in: Remove all references to LANGUAGES
377 and the stamp files that depend on its value.
379 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
381 * com.c (finish_parse): Remove.
382 (ffe_finish): Move body of finish_parse.
384 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
386 * com.c (ffecom_init_decl_processing): Renamed from
387 init_decl_processing.
388 (init_parse): Move contents to ffe_init.
389 (ffe_init): Update prototype.
391 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
393 * g77.texi: Update to use `@command', `@option.
396 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
398 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
400 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
402 * g77.1: Remove from CVS.
403 * Make-lang.in: Build g77.1 in $(srcdir).
404 Add --section=1 to POD2MAN command line.
405 * invoke.texi: Correct copyright years.
406 Add more sections to man page. Add GFDL.
408 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
410 * com.c (ffe_print_identifier): Rename.
411 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
412 (lang_print_xnode, print_lang_decl, print_lang_statistics,
413 print_lang_type, set_yydebug): Remove.
415 2001-11-09 Zack Weinberg <zack@codesourcery.com>
417 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
418 --version for consistency with other front ends. Remove large
419 #if 0 block. Do not add libraries to argv if there are no
421 (add_version_magic): Delete all references and dependent code.
422 * lang-options.h: Delete -fnull-version.
423 * lang-specs.h: Delete f77-version spec.
425 * lex.c: Delete logic conditional on ffe_is_null_version() and
427 * top.c: Delete ffe_is_null_version_ variable.
428 (ffe_decode_option): Delete -fnull-version case.
429 * top.h: Delete declaration of ffe_is_null_version_ and
430 ffe_is_null_version(), ffe_set_is_null_version() macros.
432 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
434 * com.c (language_string, lang_identify): Remove.
435 (struct lang_hooks): Constify.
436 (LANG_HOOKS_NAME): Override.
437 (init_parse): Update.
439 2001-11-08 Andreas Franck <afranck@gmx.de>
441 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
442 program_transform_name the way suggested by autoconf.
444 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
446 * Make-lang.in: Add rules for building g77.1.
447 * invoke.texi: Add man page stuff. Move indexing
448 from g77.texi to here.
449 * g77.texi: Remove indexing specific to invoke.texi.
450 * news.texi: Document that g77.1 is now a generated
453 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
455 * com.c: Include langhooks-def.h.
456 * Make-lang.in: Update.
458 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
460 * g77.texi: Split off invoke.texi (preliminary to using it
461 to generate a man page).
462 * Make-lang.in: Reflect in build rules.
464 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
466 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
467 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
468 SKIP_ALL_WHITE_SPACE): Delete.
469 (read_filename_string, read_name_map): Don't use is_space or
472 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
474 * news.texi: Document new ability to compile programs with
475 arrays larger than 512 Mbyte on 32-bit targets.
477 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
479 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
481 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
483 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
484 (lang_get_alias_set): Delete.
486 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
488 * g77.texi (Sending Patches): Remove.
490 2001-10-22 Zack Weinberg <zack@codesourcery.com>
492 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
494 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
496 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
497 calls into fewer ones.
498 * implic.c (ffeimplic_lookup_): Likewise.
499 * intdoc.c (dumpimp): Likewise.
500 * intrin.c (ffeintrin_init_0): Likewise.
501 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
503 * lex.h (ffelex_is_firstnamechar): Likewise.
504 * target.c (ffetarget_integerhex): Likewise.
506 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
508 * target.h (FFETARGET_32bit_longs): Don't define
511 2001-10-17 Richard Henderson <rth@redhat.com>
513 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
514 (ffestd_R737A): Likewise.
516 2001-10-17 Richard Henderson <rth@redhat.com>
518 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
519 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
520 related conditional compilation directives.
521 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
522 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
523 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
525 2001-10-17 Richard Henderson <rth@redhat.com>
527 * Make-lang.in (f/com.o): Depend on langhooks.h.
529 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
530 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
531 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
533 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
535 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
536 * bld.c (ffebld_arity_op_): Likewise.
537 * bld.h (ffebld_arity_op_): Likewise.
538 * com.c (ffecom_init_0): Likewise.
539 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
540 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
541 cc_descriptions, cc_summaries): Likewise.
542 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
543 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
544 ffeintrin_imps_, ffeintrin_specs_): Likewise.
546 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
548 * news.texi: Document libf2c being built as a shared library.
549 Use of array elements in bounds of adjustable arrays ditto.
551 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
553 * Make-lang.in: Remove reference to FORTRAN_INIT.
554 * g77spec.c: Add reference to FORTRAN_INIT.
556 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
558 Make libf2c a shared library.
560 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
561 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
563 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
565 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
566 as bounds of adjustable arrays.
568 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
570 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
571 for character strings, to permit substring expressions like
573 * news.texi: Document this as a new feature.
575 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
577 * bad.c (ffebad_finish): Const-ification and/or static-ization.
578 * intrin.c (ffeintrin_cmp_name_): Likewise.
579 * stc.c (ffestc_R904): Likewise.
581 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
583 * bld.c (ffebld_op_string_): Const-ification.
584 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
585 * fini.c (xspaces): Likewise.
586 * global.c (ffeglobal_type_string_): Likewise.
587 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
588 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
589 ffeinfo_where_string_): Likewise.
590 * lex.c (ffelex_type_string_): Likewise.
591 * malloc.c (malloc_types_): Likewise.
592 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
593 ffestc_R907): Likewise.
594 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
596 * version.c (ffe_version_string): Likewise.
597 * version.h (ffe_version_string): Likewise.
599 2001-09-11 Richard Henderson <rth@redhat.com>
601 * parse.c (finput): Mark extern.
603 2001-09-11 Jakub Jelinek <jakub@redhat.com>
605 * com.c (ffe_init_options): Default to -fmerge-all-constants
608 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
610 * target.h (FFETARGET_32bit_longs): Don't define
613 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
615 * com.c (ffecom_expr_intrinsic_):
616 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
617 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
618 case FFEINTRIN_impISHFTC: Ditto.
619 case FFEINTRIN_impMVBITS: Ditto.
621 2001-07-19 Jakub Jelinek <jakub@redhat.com>
623 * top.c (ffe_decode_option): Disallow lang-independent processing
626 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
628 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
629 {L|R}SHIFT_EXPR not working when shift > size of type.
631 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
633 * com.c (lang_print_error_function): Argument context
636 2001-07-14 Tim Josling <tej@melbpc.org.au>
638 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
639 (ffecom_tree_canonize_ref_): Likewise.
641 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
643 * intdoc.in: Fix the definition of COMPLEX ABS.
644 Remove `the' where inappropriate.
645 * intdoc.texi: Rebuilt.
647 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
649 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
650 section. Add Funding Free Software to invariant sections.
651 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
652 dependencies and use doc/include in search path.
654 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
656 * Make-lang.in (f/com.o): Depend on diagnostic.h
657 * com.c: #include diagnostic.h
658 (lang_print_error_function): Take a 'diagnostic_context *'.
660 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
665 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
667 * g77install.texi: Remove.
668 * Make-lang.in: Remove all mention of g77install.texi.
669 * g77.texi: Add documentation on how to get output always
670 flushed and how to increase the maximum unit number.
671 Remove all mention of g77install.texi.
672 * bugs.texi: Add documentation on how to change the threshold
673 for putting local arrays on the stack.
675 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
677 * root.texi: Fix typo in patches e-mail address.
679 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
680 Jan van Male <jan.vanmale@fenk.wau.nl>
682 * root.texi: Define `help' and `patches' mailing list
684 * news.texi: Remove `prerelease' from 0.5.26
685 * g77.texi: Use two spaces between command options, eliminate
686 some 'overfull hboxes'. Use help and patches mailing list
687 addresses where appropriate.
689 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
691 * g77.texi: Move contents to just after title page.
693 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
695 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
697 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
699 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
701 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
702 dvi file in the f directory.
704 2001-05-25 Sam TH <sam@uchicago.edu>
706 * bad.h: Fix header include guards.
707 * bit.h bld.h com.h data.h equiv.h expr.h global.h
708 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
709 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
710 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
711 symbol.h target.h top.h type.h version.h
714 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
716 * g77.texi: Update last-changed date.
717 * news.texi: Update copyright years, last-changed date.
718 * bugs.texi: Update copyright years, last-changed date.
720 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
722 * g77.texi: Update maintenance information for
723 GNU Fortran. Remove all mention of -fdebug-kludge.
724 * news.texi: Make more news in 0.5.26 `user visible
725 changes'. Acknowledge work by important contributors.
726 * bugs.texi: Remove all mention of -fdebug-kludge.
728 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
730 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
732 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
734 * Make-lang.in: Have $(MAKEINFO) look into the parent
735 directory for includes.
736 * g77.texi: Use the GFDL.
738 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
740 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
742 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
744 * com.c: NULL_PTR -> NULL.
746 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
748 * com.c (ffecom_subscript_check_): Use concat in lieu of
751 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
753 * news.texi: Update release information for 0.5.27.
755 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
757 * top.c (ffe_decode_option): Do not permit language-independent
758 processing for -ffixed-line-length.
760 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
762 * bad.c (inhibit_warnings): Delete redundant declaration.
764 * com.c (skip_redundant_dir_prefix): Likewise.
766 * com.h (mark_addressable): Likewise.
768 2001-04-02 Jakub Jelinek <jakub@redhat.com>
770 * lex.c (ffelex_hash_): Avoid eating one whole line after
773 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
775 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
778 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
780 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
782 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
784 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
786 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
788 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
790 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
792 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
794 (duplicate_decls): Likewise.
795 (start_decl): Likewise.
797 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
799 * fini.c (main): Use really_call_malloc, not malloc.
801 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
803 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
805 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
807 * g77.texi: Document new options -funsafe-math-optimizations
808 and -fno-trapping-math. Revise documentation for -ffast-math.
810 2001-03-01 Zack Weinberg <zackw@stanford.edu>
812 * proj.h: Delete 'bool' type. Don't include stddef.h here.
813 * com.c: Rename variables named 'true' and/or 'false'.
814 * intdoc.c: Delete 'bool' type.
816 2001-03-01 Zack Weinberg <zackw@stanford.edu>
818 * lang-specs.h: Add zero initializer for cpp_spec field to all
821 2001-02-24 Zack Weinberg <zackw@stanford.edu>
823 * com.c: Don't define STDC_HEADERS, autoconf handles it.
825 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
827 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
829 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
831 * version.c, root.texi: Update GCC version number to 3.1. Update
832 G77 version number to 0.5.27.
833 * BUGS, NEWS: Regenerate.
835 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
837 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
838 * com.c (init_parse): Call fatal_io_error instead of
840 (ffecom_decode_include_option_): Make errors non-fatal.
841 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
842 (ffelex_hash_): Likewise.
844 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
846 * Make-lang.in: Remove all dependencies on defaults.h.
847 * com.c: Don't include defaults.h.
849 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
851 * com.c: Don't explicitly include any time headers, the right ones are
852 already included by proj.h.
854 2001-01-15 Mark Mitchell <mark@codesourcery.com>
856 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
857 label to current_function_decl.
859 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
861 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
863 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
865 * com.c (ffecom_init_zero_): Remove last argument in call to
866 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
867 (ffecom_lookup_label_): Likewise.
868 (builtin_function): Likewise.
869 (start_function): Likewise.
871 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
873 * g77install.texi, g77.texi: Update last-updated dates for
874 installation information and the manual as a whole.
875 * bugs.texi, news.texi: Update copyright years in the comments at
878 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
880 * g77install.texi: Adjust wording of an EGCS reference.
882 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
884 * BUGS, NEWS: Regenerate.
886 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
888 * com.c [VMS]: Remove definition of BSTRING.
890 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
892 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
894 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
896 * bugs.texi: Correct copyright years.
897 * g77.texi: Likewise.
898 * news.texi: Likewise.
900 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
902 * g77install.texi: Remove obsolete parts only used for INSTALL,
903 and DOC-G77 conditionals. Update last-update-install date.
905 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
907 * .cvsignore: New file; add info files.
909 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
911 * Make-lang.in (f77.info): Depend on info files in source
913 (f/g77.info): Build info files in source directory; don't build
914 them unless BUILD_INFO is "info".
915 (f77.install-info): Install info files from source directory.
917 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
919 * Make-lang.in: Link f/fini with safe-ctype.o.
920 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
921 * com.c: Use TOUPPER, not ffesrc_toupper.
922 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
923 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
924 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
925 initializing code; use TOUPPER and TOLOWER instead of
926 ffesrc_toupper and ffesrc_tolower.
927 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
928 Don't define ffesrc_toupper or ffesrc_tolower.
930 2000-11-28 Richard Henderson <rth@redhat.com>
932 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
934 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
936 * RELEASE-PREP: Remove obsolete EGCS reference.
937 * g77.texi: Adjust reference to EGCS as something current.
938 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
939 Include doc strings directly in option listing instead of through
941 * root.texi: Remove support for multiple different (FSF and EGCS)
942 distributions of g77.
943 * g77install.texi: Remove conditioned out instructions applying
944 only to obsolete distributions of g77 not as part of GCC. Change
945 "superceded" to the correct spelling "superseded".
947 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
949 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
951 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
953 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
955 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
957 * Make-lang.in: Add $(build_exeext) to f/fini target
959 2000-11-21 Andreas Jaeger <aj@suse.de>
961 * g77.texi (Floating-point Exception Handling): Use feenableexcept
963 (Floating-point precision): Change to match above change.
965 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
967 * g77.texi (Floating-point precision): Adjust example
968 to work with glibc (>= 2.1).
970 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
972 * g77.texi (Floating-point Exception Handling): Adjust
973 example to work with glibc (>= 2.1).
975 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
977 * Make-lang.in (INTDOC_DEPS): New macro.
978 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
979 (f/intdoc): Likewise. Add $(build_exeext).
981 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
983 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
986 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
988 * malloc.c (malloc_init): Call xmalloc, not malloc.
990 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
992 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
994 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
996 * root.texi: Remove non-historical EGCS reference.
997 Set current g77 version to 0.5.26.
999 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1001 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
1003 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
1005 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
1006 munging of source file name.
1007 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
1008 which builds just one thing. Don't mess with $(LANGUAGES).
1009 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
1011 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
1013 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
1014 Remove non-historical references to egcs/EGCS.
1016 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
1018 * Make-lang.in: Remove f77.distdir and f/INSTALL.
1019 * INSTALL, install0.texi: Remove.
1021 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
1023 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
1024 and strrchr () instead of index () and rindex ().
1026 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
1028 * Make-lang.in: Move all build rules here from Makefile.in,
1029 adapt to new context. Wrap all rules that change the current
1030 directory in parentheses. Expunge all references to $(P).
1031 When one command depends on another and they're run all at
1032 once, use && to separate them, not ;. Add OUTPUT_OPTION to
1033 all object-file generation rules. Delete obsolete variables.
1035 * Makefile.in: Delete.
1036 * config-lang.in: Delete outputs= line.
1038 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1040 * Makefile.in, g77spec.c: Remove EGCS references in comments.
1042 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
1044 * com.c (ffecom_do_entry_): Don't mess with obstacks.
1045 (ffecom_finish_global_): Likewise.
1046 (ffecom_finish_symbol_transform_): Likewise.
1047 (ffecom_gen_sfuncdef_): Likewise.
1048 (ffecom_init_zero_): Likewise.
1049 (ffecom_start_progunit_): Likewise.
1050 (ffecom_sym_transform_): Likewise.
1051 (ffecom_sym_transform_assign_): Likewise.
1052 (ffecom_transform_equiv_): Likewise.
1053 (ffecom_transform_namelist_): Likewise.
1054 (ffecom_vardesc_): Likewise.
1055 (ffecom_vardesc_array_): Likewise.
1056 (ffecom_vardesc_dims_): Likewise.
1057 (ffecom_end_transition): Likewise.
1058 (ffecom_make_tempvar): Likewise.
1059 (bison_rule_pushlevel_): Likewise.
1060 (bison_rule_compstmt_): Likewise.
1061 (finish_decl): Likewise.
1062 (finish_function): Likewise.
1063 (push_parm_decl): Likewise.
1064 (start_decl): Likewise.
1065 (start_function): Likewise.
1066 (ggc_p): Don't define.
1067 * std.c (ffestd_stmt_pass_): Likewise.
1068 * ste.c (ffeste_end_block_): Likewise.
1069 (ffeste_end_stmt_): Likewise.
1070 (ffeste_begin_iterdo_): Likewise.
1071 (ffeste_io_ialist_): Likewise.
1072 (ffeste_io_cilist_): Likewise.
1073 (ffeste_io_inlist_): Likewise.
1074 (ffeste_io_olist_): Likewise.
1075 (ffeste_R810): Likewise.
1076 (ffeste_R838): Likewise.
1077 (ffeste_R839): Likewise.
1078 (ffeste_R842): Likewise.
1079 (ffeste_R843): Likewise.
1080 (ffeste_R1001): Likewise.
1082 2000-10-05 Richard Henderson <rth@cygnus.com>
1084 * com.c (finish_function): Don't init can_reach_end.
1086 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
1088 * com.c (lang_mark_false_label_stack): Remove.
1090 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
1092 * com.c: Include defaults.h.
1093 * com.h: Don't define the *_TYPE_SIZE macros.
1094 * Makefile.in: Update dependencies.
1096 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
1098 * ansify.c: Use #line, not # <number>.
1100 2000-08-24 Greg McGary <greg@mcgary.org>
1102 * intdoc.c (ARRAY_SIZE): Remove macro.
1103 * proj.h (ARRAY_SIZE): Remove macro.
1104 * com.c (init_decl_processing): Use ARRAY_SIZE.
1106 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
1108 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
1109 * com.c (macro DEFGFRT): Use CONST boolean.
1110 (ffecom_call_binop_): Choose between call by value
1111 and call by reference.
1112 (ffecom_expr_): Use direct calls to (g)libc functions for
1113 POW_DD, LOG10, (float) MOD.
1114 (ffecom_make_gfrt_): Add const indication to table of
1116 * com.h (macro DEFGFRT): Use CONST boolean.
1117 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
1119 2000-08-21 Nix <nix@esperi.demon.co.uk>
1121 * lang-specs.h: Do not process -o or run the assembler if
1122 -fsyntax-only. Use %j instead of /dev/null.
1124 2000-08-21 Jakub Jelinek <jakub@redhat.com>
1126 * lang-specs.h: Pass -I* options to f771.
1128 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
1130 * top.c (ffe_decode_option): Disable -fdebug-kludge
1132 * lang-options.h: Document the fact.
1135 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
1137 * bugs.texi: Describe new ability to emit debug info
1138 for EQUIVALENCE members.
1141 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
1142 Toon Moene <toon@moene.indiv.nluug.nl>
1144 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
1145 so that debug info can be attached to their storage.
1146 Unconditionally list the storage set aside for them.
1148 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
1150 * g77spec.c (lang_specific_driver): Clearer g77 version message.
1152 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1154 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
1155 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
1156 (f771): Link with $(BACKEND).
1158 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
1160 * g77spec.c: Adjust type of second argument to
1161 lang_specific_driver, and update code as necessary.
1163 * expr.c (ffeexpr_finished_): Cast signed side of ?:
1166 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
1168 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
1170 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1172 * fini.c (main): Avoid automatic aggregate initialization.
1174 * proj.h: Indent #error directive.
1176 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
1178 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
1180 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
1182 * Make-lang.in: Put $(build_exeext) suffix on programs which run
1183 on the build machine.
1185 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
1187 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
1188 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
1190 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
1192 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
1194 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
1196 * version.c: Bump version number.
1198 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
1200 * Make-lang.in (F77_SRCS): Remove all .j files.
1201 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
1202 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
1203 TOPLEV_H, TREE_H): Remove references to .j files.
1204 (TCONFIG_H, TM_H): Remove entirely.
1205 (deps-kinda): Delete rule.
1208 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
1209 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
1210 tree.j, tconfig.j, tree.j: Delete.
1212 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
1213 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
1214 where.c, where.h: Include parent-directory headers directly.
1215 * lex.c: Don't include tree.h twice.
1217 2000-05-17 H.J. Lu (hjl@gnu.org)
1219 * Make-lang.in: Use a unique stamp for each target to support
1222 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1224 * ste.c (gbe_block): Constify.
1226 2000-06-13 Jakub Jelinek <jakub@redhat.com>
1228 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
1229 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
1230 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
1231 (duplicate_decls): Set DECL_USER_ALIGN.
1233 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1235 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
1237 2000-06-04 Philipp Thomas <pthomas@suse.de>
1239 * Makefile.in(INTLLIBS): New macro.
1240 (LIBS): Add INTLLIBS.
1241 (DEPLIBS): Likewise.
1243 2000-06-02 Richard Henderson <rth@cygnus.com>
1245 * com.c (lang_get_alias_set): New.
1247 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
1249 * bugs.texi: Note that debugging information for
1250 common block items is emitted now.
1253 2000-05-18 Chris Demetriou <cgd@sibyte.com>
1255 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
1256 these types correspond to built-in types now defined in
1257 the C front end (for libf2c).
1259 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1261 * top.c (ffe_decode_option): Update -Wall unused flags by calling
1264 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
1266 * com.c (ffecom_subscript_check_): Constify array_name
1267 parameter. Clean up string bashing.
1268 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
1270 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
1271 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
1273 (init_parse): Constify parameter and return value.
1274 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
1276 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
1277 (ffelex_hash_, ffelex_include_): Constify local char *.
1278 * std.c (ffestd_exec_end): Constify local char *.
1279 * where.c (ffewhere_file_new): Constify filename parameter.
1280 * where.h: Update prototypes.
1282 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
1284 * com.c (ffecom_overlap_): Set source_offset to
1286 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
1287 bitsizetype before multiplying by TYPE_SIZE.
1288 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
1289 calculation. Convert to bitsizetype before multiplying by
1292 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
1294 * lex.c: Remove references to cccp.c.
1295 * g77install.texi: Remove references to cexp.c/cexp.y.
1297 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1299 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
1302 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
1304 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
1305 preprocessor constant.
1306 (FFECOM_f2cLOGICAL): Likewise.
1307 (FFECOM_f2cLONGINT): Likewise.
1309 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
1311 * Makefile.in (GGC_H): Add varray.h.
1313 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
1315 * lang-specs.h: Pass -fno-show-column to the preprocessor.
1317 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1319 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
1320 (ffecom_init_0): Likewise.
1322 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1324 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
1325 (ffecom_tree_canonize_ref_): Likewise.
1327 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
1329 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
1331 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
1332 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
1334 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
1336 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
1338 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1340 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
1341 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
1342 (ffecom_transform_equiv_): Likewise.
1344 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1346 * ansify.c (die_unless): Don't use ANSI string concatenation.
1347 (die): Mark with ATTRIBUTE_NORETURN.
1349 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1351 * com.c (current_function_decl): Move to toplev.c.
1353 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1355 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
1356 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
1357 (ffecom_tree_canonize_ref_): Likewise.
1358 (type_for_mode): Handle TImode.
1359 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
1360 (ffeste_io_ciclist_): Likewise.
1362 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1364 * com.c (ffecom_type_permanent_copy_): Delete unused function.
1365 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
1367 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1369 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
1370 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
1371 (duplicate_decls): Likewise.
1372 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
1373 (finish_decl): Delete -Wlarger-than processing.
1375 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1377 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
1379 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
1381 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
1382 (ffecom_finish_symbol_transform_): Likewise.
1383 (ffecom_transform_common_): Call ffestorag_set_hook.
1385 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1387 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
1389 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
1391 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
1393 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1395 * g77spec.c: Don't declare `version_string'.
1397 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1399 * com.c (mark_tracker_head, mark_binding_level): Protoize.
1401 * where.c (mark_ffewhere_head): Likewise.
1403 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
1405 * lang-specs.h: Pass -lang-fortran to preprocessor.
1407 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
1409 * stw.h (struct _ffestw_): Change type of uses_ to int.
1411 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
1413 * com.c (ffecom_init_0): Make double_ftype_double,
1414 float_ftype_float, ldouble_ftype_ldouble,
1415 ffecom_tree_ptr_to_fun_type_void local.
1416 (tracker_head): New static variable.
1417 (mark_tracker_head): New, marker procedure for tracker_head.
1418 (ffecom_save_tree_forever): New procedure.
1419 (ffecom_init_zero_): Remove obstack use.
1420 (ffecom_make_gfrt_): Remove obstack use.
1421 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
1422 (ffecom_transform_common_): Remove obstack use, save appropriate
1424 (ffecom_type_namelist_): Remove obstack use, save appropriate
1426 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
1427 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
1428 (duplicate_decls): Remove obstack use.
1429 (finish_function): push & pop ggc context around
1430 rest_of_compilation when building nested function.
1431 (mark_binding_level): New function.
1432 (init_decl_processing): Mark all the GC roots.
1434 (lang_mark_tree): New function.
1435 (lang_mark_false_label_stack): New trivial function.
1436 * com.h (ffecom_save_tree_forever): Declare as external.
1437 * lex.c (ffelex_hash_): Use GC to allocate the filename string
1438 even when ffelex_kludge_flag_.
1439 * ste.c (ffeste_io_ialist_): Register a static root.
1440 (ffeste_io_inlist_): Likewise.
1441 (ffeste_io_icilist_): Likewise.
1442 (ffeste_io_cllist_): Likewise.
1443 (ffeste_io_cilist_): Likewise.
1444 (ffeste_io_olist_): Likewise.
1445 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
1446 (OBJDEPS): Likewise.
1447 (GGC_H): New variable.
1448 Update dependencies.
1449 * where.c (ffewhere_head): New global.
1450 (mark_ffewhere_head): New marker procedure for ffewhere_head.
1451 (ffewhere_file_kill): Use GC to do memory management.
1452 (ffewhere_file_new): Use GC to do memory management.
1455 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1457 * g77.texi (C Interfacing Tools): Fix an incorrect link.
1459 1999-12-13 Jakub Jelinek <jakub@redhat.com>
1461 * target.h: Handle sparc64 the same way as alpha.
1463 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1465 * com.c (ffecom_file_, ffecom_file, file_buf,
1466 ffecom_open_include_): Constify a char*.
1467 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
1469 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
1470 (lang_print_error_function): ANSI-fy.
1472 * com.h (ffecom_file): Constify a char*.
1474 * fini.c (main): Call return, not exit.
1476 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
1479 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
1482 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1484 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
1486 (ffecom_char_enhance_arg_, ffecom_do_entry_,
1487 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
1488 ffecom_start_progunit_, ffecom_start_progunit_,
1489 ffecom_start_progunit_, ffecom_sym_transform_assign_,
1490 ffecom_transform_equiv_, ffecom_transform_namelist_,
1491 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
1492 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
1495 * com.h (ffecom_get_invented_identifier): Likewise.
1497 * sts.c (ffests_printf): New function taking ellipses.
1498 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1499 ffests_printf_2Us): Delete.
1503 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
1504 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
1505 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
1506 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1507 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
1508 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
1510 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1511 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
1513 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
1514 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1516 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
1518 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
1520 * com.c (poplevel): Don't call remember_end_note.
1522 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
1524 * top.h (ffe_is_subscript_check_): Remove extern decl.
1525 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
1526 * top.c (ffe_is_subscript_check_): Remove global variable.
1527 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
1528 Set flag_bounds_check for "(no-)fortran-bounds-check".
1530 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
1531 (ffecom_char_args_x_): Ditto.
1533 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1535 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
1536 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
1537 macro UNUSED in terms of ATTRIBUTE_UNUSED.
1539 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1541 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
1543 (builtin_function): No longer static. New arg CLASS. Arg
1544 FUNCTION_CODE now of type int. All callers changed.
1545 Set the builtin's DECL_BUILT_IN_CLASS.
1547 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
1549 * g77spec.c (lang_specific_driver): Initialise return value.
1551 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1553 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
1555 * fini.c (main): Likewise.
1557 * intrin.c (ffeintrin_init_0): Likewise.
1559 * lex.c (ffelex_hash_): Likewise.
1561 * src.c (ffesrc_init_1): Likewise.
1563 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1565 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
1566 call to function `fatal'.
1568 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1570 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
1572 * g77spec.c: Include gcc.h.
1573 (g77_xargv): Constify.
1574 (g77_fn): Add parameter prototypes.
1575 (lookup_option, append_arg): Add static prototypes.
1576 (g77_newargv): Constify.
1577 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
1578 (lang_specific_driver): All calls to the function pointer
1579 parameter now explicitly call `fatal'.
1581 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1583 * com.h: Delete declarations for all tree nodes now moved to
1585 * com.c: Delete their definitions.
1586 (ffecom_init_0): Call build_common_tree_nodes and
1587 build_common_tree_nodes_2 instead of building their nodes here.
1588 Override their decisions for complex nodes.
1590 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
1592 * Make-lang.in (f771): Depend on ggc-callbacks.o.
1593 * Makefile.in (OBJS): Add ggc-callbacks.o.
1594 (OBJDEPS): Likewise.
1596 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1598 * com.c (language_string): Constify.
1600 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1602 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
1603 Remove hacks for stuff which now comes from libiberty.
1605 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1607 * com.c (lang_printable_name): Constify a char*.
1609 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1611 * lang-specs.h: Pass cc1 spec to f771.
1613 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1615 * com.c (lang_print_error_function): Constify a char*.
1616 (init_parse): Remove redundant prototype for `print_error_function'.
1617 (lang_identify): Constify a char*.
1619 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
1621 * g77spec.c: Update URLS and mail addresses.
1622 * root.texi: Update URLS and mail addresses.
1624 1999-07-25 Richard Henderson <rth@cygnus.com>
1626 * com.c (ptr_type_node, va_list_type_node): New.
1627 (ffecom_init_0): Init and use ptr_type_node.
1629 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
1631 * root.texi: Update e-mail addresses to gcc.gnu.org.
1632 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
1633 instructions to gcc.gnu.org. Removed e-mail address.
1635 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
1637 * root.texi, g77install.texi: Switchover to GCC terminology.
1638 Also, FSF-G77 had been mistakenly set at some point.
1640 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
1642 * news.texi: Describe DATE intrinsic fix.
1644 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
1646 * version.c: Denote experimental version.
1648 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
1650 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
1651 a temp even if -fno-f2c.
1653 * version.c: Bump version.
1655 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
1657 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
1658 Explain that this fixes the NAMELIST-read bug.
1660 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
1662 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
1664 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1666 * g77.texi: Update links.
1668 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
1670 * news.texi: Add missing @end ifclear.
1672 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
1674 * news.texi: Doc TtyNam fix.
1676 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
1678 * news.texi: New heading for development version.
1679 Doc upgrade to netlib libf2c as of today.
1681 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
1683 * news.texi: Mention BACKSPACE fix to libg2c.
1685 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
1687 * Make-lang.in: Any target using libsubdir must depend
1690 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
1692 * g77.texi: Describe a few more missing features people
1693 have emailed me about.
1695 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
1697 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
1698 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
1700 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
1702 * Make-lang.in: Use libsubdir, not prefix, to store
1703 temporary lang-f77 `flag' file.
1705 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
1707 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
1708 Mention that libg2c is multilibbed.
1710 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
1712 * g77.texi (Missing Features): Add `Better Warnings'
1715 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
1717 * g77.texi: Fix thinko.
1719 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
1721 * news.texi: Document Tue May 18 03:52:04 1999 patch.
1724 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
1726 * g77.texi, news.texi, root.texi, version.c: Start renaming
1727 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
1728 the version of g77 within GCC 2.95.
1730 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
1732 Rename -fsubscript-check to -fbounds-check and
1733 -ff2c-subscript-check to -ffortran-bounds-check:
1734 * g77.texi: Rename options in docs, clarify usage.
1735 * lang-options.h: Rename options, clarify doclets.
1736 * news.texi: Rename options, don't bother with fortran-specific
1738 * top.c (ffe_decode_option): Rename recognized strings.
1740 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
1742 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
1743 now that -fflatten-arrays exists.
1745 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
1748 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
1749 CHARACTER expression.
1750 (ffecom_prepare_expr_): Ditto.
1752 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
1754 Support use of back end's improved open-coding of complex divide:
1755 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
1756 instead of run-time call to [cz]_div, if `-Os' option specified.
1757 (lang_init_options): Tell back end we want support for wide range
1758 of inputs to complex divide.
1762 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
1764 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
1767 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
1769 Fix INTEGER*8 subscripts in array references:
1770 * com.c (ffecom_subscript_check_): Convert low, high, and
1771 element as necessary to make comparison work.
1772 (ffecom_arrayref_): Do more of the work.
1773 Properly handle subscript expr that's wider than int,
1774 if pointers are wider than int.
1775 (ffecom_expr_): Leave more work to ffecom_arrayref_.
1776 (ffecom_init_0): Record sizes of pointers and ints for
1778 Use set_sizetype etc. as done by gcc front end.
1779 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
1780 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
1781 expressions in run-time contexts.
1782 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
1783 non-default INTEGER subscript expressions.
1784 * news.texi: Announce.
1786 Finish accepting -fflatten-arrays option:
1787 * com.c (ffecom_arrayref_): Flatten references if requested.
1788 * g77.texi: Describe.
1789 * lang-options.h: Allow.
1790 * news.texi: Announce.
1791 * top.c, top.h: Recognize.
1793 * version.c: Bump version.
1795 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
1797 * com.c (lang_init_options): Disable back end's maintenance
1799 * news.texi: Document dropping of errno.
1801 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1803 * lang-specs.h: Pass -$ to the preprocessor.
1805 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
1807 * g77.texi: Fix various @xref's per proper style.
1808 Go ahead and use nested braces in @xref's, with care.
1809 * g77install.texi: Fix @xref per proper style.
1811 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
1813 * news.texi: Doc upgrade to netlib libf2c as of today.
1815 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
1817 * f/g77spec.c (lang_specific_driver): Correct bug-report address
1818 and point to the FAQ.
1820 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
1822 * g77.texi (Arbitrary Concatenation): Put this under
1823 "Missing Features" instead of "Projects".
1824 (Internals Documentation): Point to new "Front End" chapter.
1826 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
1828 * bugs.texi, news.texi: Automatic arrays reportedly working
1831 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
1833 * g77.texi (Advantages Over f2c): Expand on this topic.
1835 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
1837 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
1839 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
1841 Reverse order of two arguments to CTIME_subr, DTIME_subr,
1842 ETIME_subr, and TTYNAM_subr:
1843 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
1844 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
1846 * intdoc.in: Document the new calling sequences.
1847 * intrin.def: Reverse the arguments.
1848 * news.texi: Document the fact that they changed.
1849 * version.c: Bump version.
1851 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
1853 * news.texi: Doc upgrade to netlib libf2c as of today.
1855 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
1857 * version.c: Bump version.
1859 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
1861 Fix compile/19990502-1.f:
1862 * ste.c (ffeste_R819B): Don't overwrite tree for temp
1863 variable when expanding the assignment into it.
1865 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
1867 Fix 19990325-0.f and 19990325-1.f:
1868 * com.c (ffecom_possible_partial_overlap_): New function.
1869 (ffecom_expand_let_stmt): Use it to determine whether to assign
1870 to a COMPLEX operand through a temp.
1871 * news.texi: Document fix.
1873 * version.c: Bump version.
1875 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
1877 * expr.c (ffeexpr_finished_): Convert DATA implied-do
1878 start/end/incr expressions to default INTEGER.
1879 Fix some broken conditionals.
1880 Clean up some code in the region.
1881 * news.c: Document the fix.
1883 * version.c: Bump version.
1885 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
1887 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
1888 checking option with something else.
1890 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
1892 Support new -fsubscript-check and -ff2c-subscript-check options:
1893 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
1894 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
1895 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
1896 FFEBLD_opARRAYREF case.
1897 Compute character name, array type, and use new
1898 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
1899 (ffecom_expr_): Use new ffecom_arrayref_ function.
1900 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
1901 * g77.texi, news.texi: Document new options.
1902 * top.c, top.h: Support new options.
1904 * news.texi: Fix up some items to not be in "User-Visible Changes".
1906 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
1909 * version.c: Bump version.
1911 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
1913 * bugs.texi, news.texi: Clarify -malign-double situation.
1915 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
1917 * stb.c (ffestb_R5282_): Convert DATA repeat count
1918 to default INTEGER, to avoid problems downstream.
1920 * version.c: Bump version.
1922 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
1924 * ste.c (ffeste_R819B): Start the loop before expanding
1925 the termination expression.
1927 * version.c: Bump version.
1929 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
1931 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
1932 variables have constant addresses (EQUIVALENCE only if
1933 containing aggregate is static).
1935 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
1937 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
1938 Clean up @code{} vs. @samp{}.
1939 Clean up dashes (`--') vs. @minus{} vs. `---'.
1941 * ffe.texi: Add copyright header.
1943 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
1944 Remove support for -fugly option.
1945 Clarify that -fugly-logint is needed instead of -fugly
1946 to work around using .EQ./.NE. on LOGICAL operands.
1947 Explain more about why -fugly-logint is bad juju.
1949 * g77.texi (Missing Features): Describe READONLY as a missing
1950 feature. Describe AUTOMATIC better.
1952 * news.texi: Mention libf2c upgrade.
1954 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
1956 Make a place for front-end internals documentation:
1957 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
1958 * ffe.texi: New file, containing docs on front-end internals.
1959 * g77.texi: New chapter for, and inclusion of, ffe.texi.
1961 * g77.texi: Fix an index entry.
1963 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1965 Rewrite to use block/scope structure of GBE and to ensure
1966 variables (especially those going on stack/reg) are declared
1967 before executable code generated:
1968 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1970 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1971 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1972 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1973 ffebld_rank, ffebld_where): New convenience macros (used
1974 by rest of this patch).
1975 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1976 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1978 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1979 ffecom_call_gfrt): Support passing hooks for temp-var info.
1980 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1981 of its left and right operands, so it can get at the hook.
1982 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1983 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1984 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1985 ffecom_prepare_ptr_to_expr): New functions supporting expression
1987 (bison_rule_compstmt_): Return the tree, as in the CFE.
1988 (delete_block): New function, from CFE.
1989 (kept_level_p): New function, from CFE, modified.
1990 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1991 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1992 and they do real work.
1993 (struct binding_level): Add prep_state member. Initialize to 0.
1994 (ffecom_get_invented_identifier): Now takes either or both a
1995 string and an integer, using -1 to denote no integer.
1996 (ffecom_do_entry_): Disallow temp-var generation via expressions
1997 in body of function, since the exprs aren't prescanned.
1998 (ffecom_expr_rw): Now takes destination tree.
1999 (ffecom_expr_w): New function, now used in some places
2000 ffecom_expr_rw had been used.
2001 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
2002 of source file, to avoid annoying problems editing com.c using
2004 (ffecom_expr_power_integer_): Make a temp var for division, if
2006 Handle expanded statement expression as does CFE.
2007 (ffecom_start_progunit_): Disallow temp-var generation in body
2008 of function, since expressions are not prescanned at this level.
2009 (ffecom_sym_transform_): Transform ASSIGN variables as well,
2010 so these are all transformed up front, before code-generation
2012 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
2013 ffecom_ptr_to_const_expr): New functions to transform expressions
2014 only if the results will surely be constants.
2015 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
2016 obtaining temp vars.
2017 (ffecom_expand_let_stmt): Guess at usability of destination
2018 pre-expansion, to provide better prescan preparation (fewer
2019 spurious temp vars).
2020 (ffecom_init_0): Disallow temp-var generation in global scope.
2021 (ffecom_type_expr): New function, returns just the type tree
2023 (start_function): Disallow temp-var generation in parm scope.
2024 (incomplete_type_error): Fix introductory comment.
2025 (poplevel): Update (somewhat) from CFE.
2026 (pushlevel): Update (somewhat) from CFE.
2027 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
2028 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
2029 ffestd_R806): Remember and pass through the ffestw block info
2030 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
2031 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
2032 (ffeste_io_inlist_): Add prototype.
2033 (ffeste_f2c_*): Macros rewritten, new ones added.
2034 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
2035 ffeste_end_stmt_): New macros/functions, depending on whether
2036 checking is enabled, to keep track of symmetry of other ste.c code.
2037 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
2038 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
2039 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2040 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
2041 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
2042 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
2043 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
2044 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
2045 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
2046 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
2047 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
2048 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
2049 all pertinent expressions, update to new com.c interface, etc.
2050 (ffeste_io_impdo_): Relocate.
2051 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
2052 bother calling clear_momentary, nothing was generated.
2053 (ffeste_R842, ffeste_R843): Update to new com.c interface.
2054 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
2055 (ffeste_terminate_2): When checking enabled, make sure all blocks
2056 and statements have been ended.
2057 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
2058 These now take ffestw block argument.
2059 (ffeste_terminate_2): When checking enabled, it's a function, not
2061 * stw.h (struct _ffestw_): New variable for IFTHEN.
2062 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
2064 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
2066 * com.c: Clean up commentary per GNU coding standards.
2068 * bld.h (ffebld_size, ffebld_size_known): Canonize.
2070 * version.c: Bump version.
2072 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
2074 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
2075 null to decide whether to use it.
2077 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2079 * ansify.c (die): Specify void argument.
2081 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
2082 argument_info_ptr, argument_info_string, argument_name_ptr,
2083 argument_name_string, elaborate_if_complex,
2084 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
2086 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
2087 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2088 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
2090 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
2092 * Make-lang.in (HOST_CFLAGS): compute dynamically.
2094 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
2096 Fix bugs exposed by configuring with --enable-checking:
2097 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
2098 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
2099 pop_f_function_context, store_parm_decls, poplevel): Handle
2100 error_mark_node properly.
2101 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
2102 * version.c: Bump version.
2104 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
2106 * g77.texi: Fix up docs for -fset-g77-defaults, and
2107 describe how internal consistency checking now happens.
2108 (Should have been done for EGCS version 1.1.)
2110 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
2112 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
2113 Make -fno-emulate-complex the default, as COMPLEX support
2114 in the back end is now believed to be working.
2116 * version.c: Bump version.
2118 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
2120 * g77.texi: -malign-double now works.
2121 Give URL for alignment-testing package.
2122 * news.texi: -malign-double now works.
2124 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
2126 * g77.texi (Funding GNU Fortran): Dude's got a web page.
2129 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2131 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2134 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2137 * stb.c (ffestb_local_u_): Likewise.
2138 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
2139 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
2140 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
2141 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
2142 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
2143 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
2144 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
2145 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
2146 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
2147 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
2148 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
2149 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
2150 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
2151 ffestb_decl_R539): Likewise.
2153 * stb.h (_ffestb_args_): Likewise.
2155 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
2156 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
2158 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
2159 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
2160 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
2161 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2162 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
2164 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
2166 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2167 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2169 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2170 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2172 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
2173 ffestt_tokenlist_drive): Add prototype arguments.
2175 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
2176 ffestt_tokenlist_drive): Likewise.
2178 * stu.c (ffestu_dummies_transition_): Likewise.
2179 (ffestu_sym_end_transition): Const-ify a char*.
2181 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
2182 prototype arguments.
2184 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
2186 * version.c (ffe_version_string): Const-ify a char*.
2188 * version.h (ffe_version_string): Likewise.
2190 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2192 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
2193 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
2194 ffebad_finish): Const-ify a char*.
2196 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
2198 * bld.h (ffebld_op_string): Likewise.
2200 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
2201 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2202 ffecom_get_appended_identifier_, ffecom_get_identifier_,
2203 ffecom_gfrt_args_): Likewise.
2204 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
2205 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
2206 ffecom_arglist_expr_, ffecom_build_f2c_string_,
2207 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2208 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
2209 ffecom_get_identifier_, ffecom_decl_field,
2210 ffecom_get_invented_identifier, lang_print_error_function,
2211 skip_redundant_dir_prefix, read_name_map, print_containing_files):
2213 (savestring): Remove, use `xstrdup' instead.
2215 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
2218 * data.c (ffebld, ffedata_gather_): Make explicitly static.
2220 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
2221 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
2222 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
2223 ffeexpr_nil_number_real_, ffeexpr_token_real_,
2224 ffeexpr_token_number_, ffeexpr_token_number_period_,
2225 ffeexpr_token_number_real_): Const-ify a char*.
2227 * fini.c (xspaces): Likewise.
2229 * global.c (ffeglobal_type_string_): Likewise.
2230 (ffeglobal_drive): Protoize.
2231 (ffeglobal_proc_def_arg): Const-ify a char*.
2233 * global.h (ffeglobal_drive): Protoize.
2234 (ffeglobal_proc_def_arg): Const-ify a char*.
2236 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
2239 * implic.h (ffeimplic_peek_symbol_type): Likewise.
2241 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
2242 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
2243 ffeinfo_where_string_, ffeinfo_basictype_string,
2244 ffeinfo_kind_message, ffeinfo_kind_string,
2245 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
2247 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
2248 ffeinfo_kind_string, ffeinfo_kindtype_string,
2249 ffeinfo_where_string): Likewise.
2251 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2252 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
2253 ffeintrin_fulfill_specific, ffeintrin_init_0,
2254 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
2255 ffeintrin_name_generic, ffeintrin_name_implementation,
2256 ffeintrin_name_specific): Likewise.
2258 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
2259 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
2261 * lex.c (ffelex_type_string_, ffelex_token_new_character,
2262 ffelex_token_new_name, ffelex_token_new_names,
2263 ffelex_token_new_number): Likewise.
2265 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
2266 ffelex_token_new_names, ffelex_token_new_number): Likewise.
2268 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
2269 malloc_new_zinpool_): Likewise.
2271 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
2272 malloc_pool_new): Likewise.
2274 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
2277 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
2280 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
2281 ffesymbol_attrs_string): Const-ify a char*.
2282 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2283 (ffesymbol_state_string): Const-ify a char*.
2285 * symbol.h (ffesymbol_attrs_string): Likewise.
2286 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2287 (ffesymbol_state_string): Const-ify a char*.
2289 * target.c (ffetarget_layout): Likewise.
2291 * target.h (ffetarget_layout): Likewise.
2293 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
2295 * Make-lang.in: Remove all references to g77.o/g77.c.
2296 Link g77 from gcc.o.
2298 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
2300 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
2302 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
2304 * news.texi: Editorial fix.
2306 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
2308 * bugs.texi, g77.texi, news.texi: Editorial fixes.
2310 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
2312 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
2313 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
2314 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
2315 by convertor, just return original expr.
2316 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
2317 conversions that aren't yet working properly.
2318 * news.texi: Explain.
2320 * version.c: Bump version.
2322 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
2324 * RELEASE-PREP: New file, lists things to do for a release.
2326 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
2327 install0.texi, news.texi, news0.texi: Accommodate new doc
2329 Consolidate news items. Don't describe old news items in
2330 various generated docs.
2331 Don't describe FSF-g77 installation stuff in various EGCS-g77
2333 Move description of AUTOMATIC to more suitable location.
2334 * root.texi: New file for new doc architecture.
2336 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
2338 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
2340 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
2342 Warn about non-Y2K-compliant intrinsics:
2343 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
2344 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
2345 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
2346 * intdoc.c (DEFIMPY): Support new Y2K macro.
2347 * intrin.h (DEFIMPY): Ditto.
2348 * intrin.c (DEFIMPY): Ditto.
2349 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
2350 Warn about invocation of non-Y2K-compliant intrinsic.
2351 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
2352 Rename external procedure names, to keep previously-
2353 compiled (sans-new-warnings) code from linking to
2355 * g77.texi: Document all this stuff.
2356 * news.texi: Spread the joy.
2357 * version.c: Bump version.
2359 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
2361 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
2362 so describe it there, instead of under 1.2.
2364 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
2366 * news.texi: IDATE (VXT) fixed to return year as 0..99.
2368 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
2370 * g77.texi: Add remaining changes pending from Dave Love.
2372 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
2374 * bugs.texi, news.texi: Conditionalize cross-references
2375 on non-html processing, providing temporary HTML "links".
2377 * g77.texi: Fix up a reference.
2379 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
2381 * news.texi, bugs.texi: Delete fixed bugs, make one
2382 of them into the appropriate news item.
2384 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
2386 * news.texi: Copy over 1.1.2 news.
2388 1999-03-02 Craig Burley <craig@jcb-sc.com>
2390 * g77.texi (Bug Reporting): Clarify whether to use -E.
2391 Clarify other instructions.
2393 1999-02-27 Craig Burley <craig@jcb-sc.com>
2395 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
2397 1999-02-26 Craig Burley <craig@jcb-sc.com>
2399 * intdoc.in (STAT_func, STAT_subr,
2400 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
2401 Properly order array elements. Specify N/A return values.
2403 1999-02-26 Craig Burley <craig@jcb-sc.com>
2405 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
2406 seconds, and VALUES(8), therefore, milliseconds.
2408 1999-02-26 Craig Burley <craig@jcb-sc.com>
2410 * news.texi: Clarify IOSTAT= fix.
2412 1999-02-25 Richard Henderson <rth@cygnus.com>
2414 * lang-specs.h: Define __FAST_MATH__ when appropriate.
2416 1999-02-25 Craig Burley <craig@jcb-sc.com>
2418 * g77.texi: Clarify/index lack of run-time allocation for
2421 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
2423 * f/intdoc.in: Add missing `,' after cross references.
2425 1999-02-20 Craig Burley <craig@jcb-sc.com>
2427 * Make-lang.in (f77.install-common, f77.install-info,
2428 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
2429 instead of `lang-f77' for flag file, to be sure of a
2430 writable directory, and remove the flag file after each
2431 operation to keep things clean.
2433 1999-02-20 Craig Burley <craig@jcb-sc.com>
2435 * g77.texi: Properly attribute Priest document; clarify
2436 that it is in the .ps version of the Goldberg document.
2438 1999-02-19 Craig Burley <craig@jcb-sc.com>
2440 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
2441 news0.texi, news.texi: Update copyright dates.
2442 Clarify which files are source, which are derived,
2443 and remind maintainers where copyright dates are sourced.
2444 * BUGS, INSTALL, NEWS: Regenerated.
2446 1999-02-19 Craig Burley <craig@jcb-sc.com>
2448 * global.c (ffeglobal_ref_progunit_): Warn about a function
2449 definition that disagrees with the type of a previous reference.
2450 Improve commentary. Fix a couple of minor bugs. Clean up
2452 * news.texi: Spread the joy.
2454 1999-02-18 Craig Burley <craig@jcb-sc.com>
2456 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
2457 as argument for FILEINT and FILEASSOC as lhs.
2458 * news.texi: Document fix.
2461 1999-02-18 Craig Burley <craig@jcb-sc.com>
2463 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
2465 1999-02-18 Craig Burley <craig@jcb-sc.com>
2467 * intdoc.in (LOG10): Fix typo.
2469 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
2471 * intdoc.in: Fix typo.
2473 1999-02-17 Craig Burley <craig@jcb-sc.com>
2475 * g77.texi, intdoc.in: Document Y2K and some other known
2477 * intrin.def (DTIME, FDATE): Fix capitalization of
2478 case-sensitive forms of these intrinsics' names.
2480 1999-02-17 Dave Love <fx@gnu.org>
2482 * intdoc.in: Say `common' logarithm for log10.
2484 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
2486 * g77.texi: Add missing @ in email addresses.
2488 1999-02-15 Craig Burley <craig@jcb-sc.com>
2490 * *.*: Delete my (old) email address in most places, change it
2493 1999-02-14 Craig Burley <craig@jcb-sc.com>
2497 1999-02-14 Craig Burley <craig@jcb-sc.com>
2499 * version.c: Bump for 1998-10-02 change (forgot to do this
2502 1999-02-14 Craig Burley <craig@jcb-sc.com>
2504 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
2505 and `.FPP' as well as `.for' and `.fpp'.
2507 1999-02-14 Craig Burley <craig@jcb-sc.com>
2509 * intdoc.in (LOG10): Fix description.
2511 1999-02-14 Craig Burley <craig@jcb-sc.com>
2513 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
2515 1999-02-14 Craig Burley <craig@jcb-sc.com>
2517 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
2518 up and improve indexing, and some other areas of docs.
2520 1999-02-14 Craig Burley <craig@jcb-sc.com>
2522 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
2525 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
2527 * g77.texi: Update email addresses.
2529 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
2531 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
2532 mkstemp.o from libiberty.
2534 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
2536 * top.c: Don't define ffe_is_ident_. Don't process
2538 * top.h: Remove declaration of ffe_is_ident_ and macros
2539 ffe_is_ident() and ffe_set_is_ident().
2540 * lex.c: Use flag_no_ident instead of ffe_is_ident().
2542 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
2544 * lang-specs.h: Map -Qn to -fno-ident.
2546 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2548 * Make-lang.in (g77.o): Depend on prefix.h.
2550 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2552 * fini.c: Rename variable `spaces' to `xspaces' to avoid
2553 conflicting with function `spaces' from libiberty.
2555 * g77spec.c: Don't prototype libiberty functions.
2556 * malloc.c: Likewise.
2558 1998-11-20 Dave Love <d.love@dl.ac.uk>
2560 * g77.texi: Assorted minor changes.
2562 1998-11-19 Dave Love <d.love@dl.ac.uk>
2564 * bugs.texi: Formatting changes from Craig.
2566 * intdoc.in: Terminate some @xrefs with `,'.
2568 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
2570 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
2572 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
2574 * g77.texi, news.texi: Updates from Craig.
2576 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2578 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
2580 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2582 * g77spec.c: Don't include gansidecl.h.
2583 * output.j: Likewise.
2585 1998-11-04 Dave Love <d.love@dl.ac.uk>
2587 * g77.texi: Small formatting/indexing fixes.
2589 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2591 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
2592 char, change type of variable `s' to unsigned char *.
2594 * com.c (ffecom_symbol_null_): Add missing initializers.
2596 * fini.c (MAXNAMELEN): Undef it before defining.
2598 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
2601 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
2604 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
2606 (ffelex_token_name_from_names): Cast the argument of
2607 `ffelex_is_firstnamechar' to (unsigned char).
2608 (ffelex_token_names_from_names): Likewise.
2609 (ffelex_token_new_name): Likewise.
2610 (ffelex_token_new_names): Likewise.
2612 * malloc.c (malloc_root_): Add missing initializer.
2614 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
2615 (ffestb_else) Likewise.
2616 (ffestb_else3_) Likewise.
2617 (ffestb_endxyz) Likewise.
2618 (ffestb_goto) Likewise.
2619 (ffestb_let) Likewise.
2620 (ffestb_varlist) Likewise.
2621 (ffestb_R522) Likewise.
2622 (ffestb_R528) Likewise.
2623 (ffestb_R834) Likewise.
2624 (ffestb_R835) Likewise.
2625 (ffestb_R838) Likewise.
2626 (ffestb_R1102) Likewise.
2627 (ffestb_blockdata) Likewise.
2628 (ffestb_R1212) Likewise.
2629 (ffestb_R810) Likewise.
2630 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
2632 (ffestb_V014): Change type of variable `p' to unsigned char *.
2633 (ffestb_dummy) Likewise.
2634 (ffestb_R524) Likewise.
2635 (ffestb_R547) Likewise.
2636 (ffestb_decl_chartype) Likewise.
2637 (ffestb_decl_dbltype) Likewise.
2638 (ffestb_decl_gentype) Likewise.
2639 (ffestb_decl_entsp_2_) Likewise.
2640 (ffestb_V027) Likewise.
2641 (ffestb_decl_R539) Likewise.
2643 * top.c (ffe_decode_option): Mark parameter `argc' with
2646 * where.c (ffewhere_unknown_line_): Add missing initializers.
2648 1998-10-02 Dave Love <d.love@dl.ac.uk>
2650 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
2652 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
2654 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
2655 HANDLE_GENERIC_PRAGMAS.
2657 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
2659 * news.texi: Update from Craig.
2661 1998-09-23 Dave Love <d.love@dl.ac.uk>
2663 * g77.texi: Additions about `/*', trailing comments and cpp.
2665 1998-09-18 Dave Love <d.love@dl.ac.uk>
2667 * g77.texi: Various additions and some small fixes.
2669 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
2671 * Make-lang.in (f77.install-common): Add missing "else true;".
2673 1998-09-07 Dave Love <d.love@dl.ac.uk>
2675 * ChangeLog.egcs: Deleted. Entries merged here.
2677 1998-09-05 Dave Love <d.love@dl.ac.uk>
2679 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
2680 (F771_LDFLAGS): Variable dispensed with.
2682 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
2684 * intdoc.in: Minor editorial tweaks.
2686 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2688 * lang-options.h: Convert to wrap option and doc string
2689 in a new macro invocation, FTNOPT, so the nearly identical
2690 list can be used in FSF-g77.
2692 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2694 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
2695 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
2696 picks up correct dependency.
2698 * Makefile.in (proj-h.o): Fix dependencies list.
2700 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
2702 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
2703 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
2704 enabled in this code.
2705 Generate warning messages if unknown pragmas are encountered.
2706 (pragma_getc): New function: retrieves characters from the
2707 input stream. Defined when HANDLE_PRAGMA is defined.
2708 (pragma_ungetc): New function: replaces characters back into the
2709 input stream. Defined when HANDLE_PRAGMA is defined.
2711 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
2713 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
2716 1998-08-23 Dave Love <d.love@dl.ac.uk>
2718 * g77.texi: Increment `version-g77' and fix a few typos.
2720 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
2722 * Make-lang.in: Add several "else true" clauses to deal with lame
2725 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
2727 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
2729 1998-08-09 Dave Love <d.love@dl.ac.uk>
2731 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
2732 with explicit use of tex.
2733 (f77.mostlyclean): Remove TeX index files.
2735 * g77install.texi (Prerequisites): Kluge round TeX lossage with
2736 hyphen in @value in @code.
2738 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
2740 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
2741 Allow conversion from pointer to same-sized integer,
2742 to fix invoking SIGNAL as a function.
2744 1998-07-26 Dave Love <d.love@dl.ac.uk>
2746 * BUGS, INSTALL, NEWS: Rebuilt.
2748 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
2751 * stc.c (ffestc_R1229_start): Set info to ANY as well.
2753 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
2755 * g77spec.c (lang_specific_driver): Return unmolested
2756 command line when --help seen.
2757 Comment out code that printed g77-specific --help info.
2759 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
2761 * lang-options.h: Fix up doc strings.
2762 Remove the unimplemented -fdcp-intrinsics-* options.
2764 * str-1t.fin: Change mixed-case spelling of `GoTo' from
2767 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
2769 * com.c (ffecom_finish_symbol_transform_): Revert change
2770 of 1998-05-23, as it was too aggressive, in that it
2771 prevented transformation of (used) functions before
2772 primary code generation.
2774 1998-07-15 Dave Love <d.love@dl.ac.uk>
2776 * intdoc.texi: Regenerated.
2778 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
2780 * Make-lang.in (f77.rebuilt): Fix to depend on
2781 build-dir-based, not source-based, g77.info.
2783 * g77.texi: Merge docs with 0.5.24.
2784 * g77install.texi: Ditto.
2786 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
2788 Cleanups vis-a-vis g77-0.5.24:
2789 * g77spec.c (lang_specific_driver): Tabify source.
2790 * top.c (ffe_decode_option): Use fixed macro to set
2791 internal-checking flag.
2792 * top.h (ffe_set_is_do_internal_checks): Fix macro.
2794 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
2796 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
2797 * Makefile.in (fini.o): Define USE_HCONFIG macro
2798 so source code doesn't have to.
2799 * fini.c: Don't define USE_HCONFIG here, since
2800 source code usually shouldn't care about this.
2801 * ansify.c: Include stddef.h only if we have it.
2805 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
2807 * lang-options.h: Format changed to work with --help support added
2810 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
2812 * com.c (ffecom_push_tempvar): Replace kludge that
2813 munged back-end globals directly with proper calls
2814 to push_topmost_sequence and pop_topmost_sequence.
2816 1998-07-12 Dave Love <d.love@dl.ac.uk>
2818 * version.c: Bump version.
2820 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
2823 * equiv.c (ffeequiv_offset_): Don't crash on various
2824 possible ANY operands.
2826 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
2828 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
2829 for constant is non-zero.
2831 * com.c (__eprintf): Delete this function, it is obsolete.
2833 1998-07-09 Dave Love <d.love@dl.ac.uk>
2835 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
2837 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
2839 Fix debugging of CHARACTER*(*), etc., which requires
2840 emitting debug info on types like `ftnlen':
2841 * com.c (ffecom_start_progunit_): Don't bother
2842 resetting "invented" flag for identifier.
2843 (ffecom_transform_equiv_): Don't bother zeroing
2844 "ignored" flag for decl.
2845 (pushdecl): No longer set "ignored", "used", or
2846 "suppressed debug" flags for decls having "invented"
2849 1998-07-06 Mike Stump <mrs@wrs.com>
2851 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
2854 1998-07-06 Dave Love <d.love@dl.ac.uk>
2856 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
2859 1998-07-05 Dave Love <d.love@dl.ac.uk>
2861 * intdoc.in: Add entry for DATE_AND_TIME.
2863 * intrin.def: Add implementation for DATE_AND_TIME. Make second
2864 and third args of SYSTEM_CLOCK optional.
2866 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
2868 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
2870 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
2872 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
2874 Fix 980701-1.f (which was producing "unaligned trap"
2875 on an Alpha running GNU/Linux, as predicted):
2876 * equiv.c (ffeequiv_layout_local_): Don't bother
2877 coping with pre-padding of entire area while building
2878 it; do that instead after the building is done, and
2879 do it by modifying only the modulo field. This covers
2880 the case of alignment stringency being increased without
2881 lowering the starting offset, unlike the previous changes,
2882 and even more elegantly than those.
2884 * target.c (ffetarget_align): Make sure alignments
2885 are non-zero, just in case.
2887 See ChangeLog.0 for earlier changes.
2890 add-log-time-format: current-time-string
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