1 2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl>
3 * news.texi: Document fixing PR fortran/9038.
5 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7 * g77.texi, invoke.texi: Update to GFDL 1.2.
9 2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl>
11 * news.texi: Document fixing PR fortran/7681
12 and optimization/9258.
14 2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
16 * lang-specs.h: Revoke change to (incorrectly) prohibit
17 passing -f options to cc1 when preprocessing.
18 * news.texi: Document this.
20 Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22 Make-lang.in (f/sta.o-warn): Add -Wno-error.
24 Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
26 * Make-lang.in (f/target.o): Depend on toplev.h.
27 * target.c: Include toplev.h.
29 Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
31 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
32 pushdecl_top_level, storedecls, convert, delete_block,
33 insert_block, ffe_init, ffe_mark_addressable, poplevel,
34 ffe_print_identifier, pushdecl, pushlevel, set_block,
35 ffe_signed_or_unsigned_type, ffe_signed_type,
36 ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
37 ffe_unsigned_type, append_include_chain, open_include_file,
38 read_filename_string, read_name_map): Convert to ISO C style function
40 * parse.c (ffe_parse_file): Likewise.
41 * top.c (ffe_is_digit_string_): Likewise.
43 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
45 * Make-lang.in (f77.install-common, f77.install-info,
46 f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
47 destination paths in all (un)installation commands.
49 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
51 * news.texi: Revise history again:
52 PR Fortran/9038 will be fixed in 3.4.
54 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
56 * news.texi: Update news to reflect reality:
57 PR Fortran/9038 won't be fixed until 3.4.
59 2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl>
62 * lang-specs.h: Remove -f options before preprocessing.
63 * news.texi: Document fixing of PR Fortran/9038.
65 2003-01-03 Bud Davis <bdavis11@directvinternet.com>
67 * stc.c (ffestc_R810): Allow any kind integer in
69 * ste.c (ffeste_R810): Give error message when
70 case selector exceeds its valid values.
72 2003-01-01 Andreas Jaeger <aj@suse.de>
74 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
76 ($(srcdir)/f/NEWS): Likewise.
78 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
80 * g77.texi: Use @copying.
82 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
84 * root.texi: Include gcc-common.texi.
85 * bugs.texi, news.texi: Don't include root.texi as part of full
87 * g77.texi: Update for use of gcc-common.texi.
88 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
89 $(srcdir)/doc/include/gcc-common.texi.
91 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
93 * intdoc.in: Fix typos.
95 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
97 * g77.texi: Fix typos.
98 * intdoc.texi: Likewise.
99 * news.texi: Follow spelling conventions.
101 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
103 * root.texi: Change version number to 3.4.
105 2002-12-15 Zack Weinberg <zack@codesourcery.com>
107 * target.h: Don't define HOST_WIDE_INT.
109 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
111 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
113 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
115 2002-11-30 Zack Weinberg <zack@codesourcery.com>
117 * proj.h, ansify.c, g77spec.c, intdoc.c:
118 Include coretypes.h and tm.h.
119 * Make-lang.in: Update dependencies.
121 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
123 * invoke.texi: Explain the purpose of -fmove-all-movables,
124 -freduce-all-givs and -frerun-loop-opts better.
126 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
128 * Make-lang.in: Correct BUILD/HOST confusion.
130 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
133 * news.texi: Show PR fortran/8587 fixed.
135 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
137 * g77spec.c (lang_specific_spec_functions): New.
139 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
141 * g77.texi: Correct documentation on generating C++ prototypes
142 of Fortran routines with f2c.
143 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
145 2002-10-30 Roger Sayle <roger@eyesopen.com>
147 * com.c (ffecom_subscript_check_): Cast the failure branch
148 of the bounds check COND_EXPR to void, to indicate noreturn.
149 (ffe_truthvalue_conversion): Only apply truth value conversion
150 to the non-void branches of a COND_EXPR.
152 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
154 * lang-specs.h: Fix ratfor specs.
156 2002-10-15 Richard Henderson <rth@redhat.com>
158 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
159 real_to_decimal directly, and with the new arguments.
161 2002-09-23 Zack Weinberg <zack@codesourcery.com>
163 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
164 (f/parse.o): Depend on version.h not f/version.h.
165 (g77version.o, f/version.o): Delete all references.
167 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
168 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
169 * parse.c: Use version_string, not ffe_version_string.
170 * version.c, version.h: Delete files.
172 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
174 * ChangeLog: Follow spelling conventions.
175 * ChangeLog.0: Likewise.
177 * ffe.texi: Likewise.
178 * g77.texi: Likewise.
179 * intdoc.in: Likewise.
180 * invoke.texi: Likewise.
181 * news.texi: Likewise.
182 * intdoc.texi: Regenerate.
184 2002-09-16 Geoffrey Keating <geoffk@apple.com>
186 * com.c (union lang_tree_node): Add chain_next option.
188 2002-09-16 Richard Henderson <rth@redhat.com>
190 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
191 directly to ffetarget_make_real1.
192 (ffetarget_real2): Similarly.
193 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
194 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
196 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
198 * intdoc.texi: Regenerate.
200 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
202 * ChangeLog: Follow spelling conventions.
203 * intdoc.in: Likewise.
205 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
208 * ffe.texi (Front End): Fix broken links.
209 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
210 www.gnu.org for onlinedocs.
211 * news.texi (News): Ditto.
213 2002-09-07 Jan Hubicka <jh@suse.cz>
215 * com.c (ffe_type_for_mode): Handle long double.
217 2002-09-04 Richard Henderson <rth@redhat.com>
219 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
220 call to REAL_VALUE_TO_DECIMAL.
222 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
224 * com.c: Don't set flag_finite_math_only by default.
225 * invoke.texi: Reverse the documentation of option
226 -ffinite-math-only to reflect the new default.
228 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
230 * target.c (ffetarget_memcpy_): Don't test nonexistent
231 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
232 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
235 2002-08-30 Alan Modra <amodra@bigpond.net.au>
237 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
240 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
242 * bugs.texi, news.texi: Update URLs for online news and bugs
245 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
247 * where.h (struct _ffewhere_file_): Mark GTY.
248 (ffewhere_file_kill): Remove prototype.
249 * where.c: Include ggc.h.
250 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
251 (ffewhere_root_ll_): Ditto. Change type from struct
252 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
254 (ffewhere_file_kill): Remove.
255 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
256 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
257 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
258 Include gt-f-where.h.
259 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
261 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
262 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
263 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
265 (f/lex.o): Depend on gt-f-lex.h.
266 (f/where.o): Depend on gt-f-where.h.
268 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
270 * where.c (ffewhere_track): Remove impossible if-then clause.
272 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
274 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
276 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
278 * g77.texi (Top): Rename Index to Keyword Index.
280 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
282 * invoke.texi: Improve description of
283 -fno-finite-math-only flag.
285 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
287 * root.texi (version-gcc): Increase to 3.3.
289 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
291 * com.c (ffe_init_options): Set
292 flag_finite_math_only.
293 * invoke.texi: Document -fno-finite-math-only.
295 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
297 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
299 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
301 * news.texi: Document better handling of (no-)alias
302 information of dummy arguments and induction variables
305 2002-07-01 Roger Sayle <roger@eyesopen.com>
307 * f/com.c (builtin_function): Accept additional parameter.
308 (ffe_com_init_0): Pass an additional NULL_TREE argument to
311 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
313 * news.texi: Mention 2 Gbyte limit on 32-bit targets
314 for arrays explicitly in news on g77-3.1.
316 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
318 * lang-specs.h: Use cc1 for traditional preprocessing.
320 2002-06-20 Andreas Jaeger <aj@suse.de>
322 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
323 Remove #ifdefed HAHA sections.
325 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
327 * com.c: Remove #ifdef HOHO sections.
329 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
331 * bit.c: Don't include glimits.h.
332 * target.c: Likewise.
335 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
337 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
339 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
341 * bad.c (ffebad_start_): Adjust call to count_error.
342 * Make-lang.in (f/bad.o): Depend on diagnostic.h
343 * bad.c: #include diagnostic.h
345 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
347 * Make-lang.in (f/com.o): Depend on debug.h.
348 * com.c: Include debug.h.
349 (LANG_HOOKS_MARK_TREE): Delete.
350 (struct lang_identifier): Use gengtype.
351 (union lang_tree_node): New.
352 (struct lang_decl): New dummy definition.
353 (struct lang_type): New dummy definition.
354 (ffe_mark_tree): Delete.
356 * com.c (struct language_function): New dummy structure.
358 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
359 for filename changes.
360 (com.o): Allow for filename changes; add gtype-f.h as dependency.
361 (ste.o): Add gt-f-ste.h as dependency.
362 * config-lang.in (gtfiles): Add com.h, ste.c.
363 * com.c: Replace uses of ggc_add_* with GTY markers. Include
365 (mark_binding_level): Delete.
366 * com.h: Replace uses of ggc_add_* with GTY markers.
367 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
370 * Make-lang.in (f/gt-com.h): Build using gengtype.
371 (com.o): Depend on f/gt-com.h.
372 * com.c: Rename struct binding_level to f_binding_level.
373 (struct f_binding_level): Use gengtype.
374 (struct tree_ggc_tracker): Use gengtype.
375 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
376 (make_binding_level): Use GGC.
377 (mark_binding_level): Use gt_ggc_m_f_binding_level.
378 (ffecom_init_decl_processing): Change free_binding_level
380 * config-lang.in (gtfiles): Define.
381 * where.c: Strings need no longer be allocated in GCable memory;
382 remove my change of 30 Dec 1999.
384 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
386 * lang-specs.h: Use cpp_debug_options.
388 2002-05-28 Zack Weinberg <zack@codesourcery.com>
390 * bld.c, com.c, expr.c, target.c: Include real.h.
391 * Make-lang.in: Update dependency lists.
393 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
395 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
397 2002-05-09 Hassan Aurag <aurag@cae.com>
399 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
400 under -fugly-logint as arguments of .and., .or., .xor.
402 2002-05-07 Jan Hubicka <jh@suse.cz>
404 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
406 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
408 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
409 * g77.texi: Update last update date.
411 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
413 * com.h (ffe_parse_file): Update.
414 * lex.c (ffe_parse_file): Update.
416 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
418 * root.texi: Remove variable version-g77.
419 * g77.texi: Remove the single use of that variable.
421 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
423 * com.c (incomplete_type_error): Remove.
425 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
427 * com.c (ffecom_expr_power_integer): Add has_scope argument to
428 call to expand_start_stmt_expr.
430 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
432 * g77.texi: Remove Chill reference.
434 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
436 * news.texi: Deprecate frontend version number;
437 update list of fixed bugs.
439 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
441 * Make-lang.in (f/target.o): Depend on diagnostic.h.
442 * target.c: Include diagnostic.h.
443 (ffetarget_memcpy_): Call sorry if host and target endians are
446 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
448 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
449 (truthvalue_conversion): Rename. Update. Make static.
450 (ffecom_truth_value): Update.
452 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
454 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
455 (mark_addressable): Rename.
456 (ffecom_arrayref_, ffecom_1): Update.
458 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
460 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
461 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
462 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
464 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
466 * com.c (lang_print_error_function): Rename.
467 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
468 (ffe_init): Don't set hook.
470 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
472 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
474 (type_for_mode, type_for_size): Rename.
475 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
476 unsigned_type): Use new hooks.
478 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
480 * invoke.texi (Warning Options): Mention -Wswitch-enum.
483 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
485 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
486 (lang_mark_tree): Rename ffe_mark_tree, make static.
488 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
490 * com.c (maybe_build_cleanup): Remove.
492 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
494 * com.c (ffecom_check_size_overflow_): Add a test
495 so that arrays too large for 32-bit byte-offset
496 addressing get caught.
497 * news.texi: Document the fixing of this problem.
499 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
501 * invoke.texi (Warning Options): Mention -Wswitch-default.
503 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
505 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
506 insert_block, getdecls, global_bindings_p): New.
508 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
510 * com.c (lang_printable_name): Rename.
511 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
512 (ffe_init): Don't use old hook.
514 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
516 * com.h (ffe_parse_file): Prototype.
518 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
520 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
521 * com.h (ffe_parse_file): New.
522 * parse.c (NAME_OF_STDIN): Remove.
523 (yyparse): Rename ffe_parse_file.
525 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
527 * com.c (tree_code_type, tree_code_length, tree_code_name):
530 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
532 * target.c (ffetarget_print_hex): Const-ify.
534 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
536 * version.c: Fix misplaced leading blanks on first line.
538 2002-03-03 Zack Weinberg <zack@codesourcery.com>
540 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
541 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
542 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
544 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
546 * com.c (copy_lang_decl): Delete.
548 2002-02-27 Zack Weinberg <zack@codesourcery.com>
550 * com.c, lex.c, top.c: Delete traditional-mode-related code
551 copied from the C front end but not used, or used only to
552 permit the compiler to link.
554 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
556 * news.texi: List Problem Reports fixed in 3.1.
558 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
560 * data.c (ffedata_eval_offset_): Only convert index,
561 low and high bound in data statements to default integer
562 if they are constants. Use a copy of the data structure.
564 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
566 * data.c (ffedata_eval_offset_): Convert non-default integer
567 constants to default integer kind if necessary.
569 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
571 * invoke.texi: Add a short debugging session
572 as an example to the documentation of -g.
574 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
576 PR fortran/4730 fortran/5473
577 * com.c (ffecom_expr_): Deal with %VAL constructs.
578 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
579 to indicate "no larger than default kind" integers and logicals.
580 * intrin.def: Use 'N' constraints in table of intrinsics.
581 * intdoc.c: Document this constraint.
582 * intdoc.texi: Regenerated.
584 2002-02-04 Philipp Thomas <pthomas@suse.de>
586 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
588 2002-02-04 Philipp Thomas <pthomas@suse.de>
590 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
591 Insert comments to mark messages as not being printf style
594 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
596 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
597 default INTEGER implied-do loop counts.
599 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
601 * bad.def: Remove non-historical reference to version 0.6.
608 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
610 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
613 2002-01-30 Richard Henderson <rth@redhat.com>
615 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
616 (ffeste_R819B): Likewise.
618 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
620 * intrin.c (upcasecmp_): New function.
621 (ffeintrin_cmp_name_): Use it to correctly compare name
622 and table entry for bsearch.
624 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
626 * intrin.c (ffeintrin_cmp_name_): Correct comparison
627 for intrinsics in intrinsic table (intrin.def).
629 2002-01-22 Zack Weinberg <zack@codesourcery.com>
631 * bad.c: Include intl.h.
632 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
633 LONG. Adjust definitions to work with exgettext.
634 (ffebad_start_): Translate all error messages.
635 (ffebad_finish): Mark constant strings for translation.
636 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
637 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
639 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
641 * com.c: Include intl.h.
642 (lang_print_error_function): Always use ffeinfo_kind_message
643 to get the kind label for a non-nested construct. Translate
644 it. Translate constant strings.
645 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
646 * info-k.def: Block xgettext from slurping copyright notice
647 into gcc.pot. Adjust strings for their sole use, in com.c.
649 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
651 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
654 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
655 control string have COL-spec an integer > 0.
657 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
659 * g77spec.c (lookup_option): Handle -fversion.
660 (lang_specific_driver): Update copyright date in --version output.
662 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
664 * invoke.texi: Markup g77 as @command. Remove reference to
665 http://gcc.gnu.org/thanks.html.
667 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
669 * com.c (clear_binding_level): Const-ify.
670 (ffecom_arglist_expr_): Likewise.
671 * info.c (ffeinfo_types_): Don't needlessly zero init.
672 * lex.c (ffelex_hash_kludge): Const-ify.
674 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
676 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
677 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
679 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
681 * bld.c (ffebld_arity_op_): Declare array size explicitly.
682 * bld.h (ffebld_arity_op_): Likewise.
684 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
686 * config-lang.in (diff_excludes): Remove.
688 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
690 * g77.texi, invoke.texi: Update links to GCC manual.
692 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
694 * news.texi: Fix spelling errors.
696 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
698 * Make-lang.in (f/version.o): Depend on f/version.h.
699 * version.c: Include ansidecl.h and f/version.h.
701 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
703 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
704 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
707 2001-12-14 Roger Sayle <roger@eyesopen.com>
709 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
710 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
712 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
714 * g77.texi: Don't condition menus on @ifinfo.
716 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
718 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
720 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
722 * com.c: Remove leading capital from diagnostic messages, as
723 per GNU coding standards.
724 * g77spec.c: Similarly.
727 2001-12-01 Zack Weinberg <zack@codesourcery.com>
729 * f/fini.c: Use xmalloc.
731 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
733 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
734 * proj.c: Delete file.
736 2001-11-29 Zack Weinberg <zack@codesourcery.com>
738 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
739 and link with $(HOST_LIBS), not safe-ctype.o.
741 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
743 * Make-lang.in (f77.generated-manpages): New target.
744 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
745 manpage generation to fail.
746 (f77.info): Don't depend on $(srcdir)/f/g77.1.
747 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
748 directly on $(srcdir)/g77.1.
750 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
753 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
755 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
757 * g77.texi: egcs was not a `@command'.
758 * invoke.texi: Ditto.
759 * news.texi: Substitute `@command' for `@code'
760 and `@option' for `@samp' where appropriate.
762 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
764 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
766 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
768 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
769 libgcc_s.so if libf2c is used.
770 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
772 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
774 * .cvsignore: Ignore g77.1
775 * g77.texi: Substitute `@command' for `@code'
777 * invoke.texi: Ditto.
779 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
781 * Make-lang.in: Remove all references to LANGUAGES
782 and the stamp files that depend on its value.
784 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
786 * com.c (finish_parse): Remove.
787 (ffe_finish): Move body of finish_parse.
789 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
791 * com.c (ffecom_init_decl_processing): Renamed from
792 init_decl_processing.
793 (init_parse): Move contents to ffe_init.
794 (ffe_init): Update prototype.
796 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
798 * g77.texi: Update to use `@command', `@option.
801 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
803 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
805 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
807 * g77.1: Remove from CVS.
808 * Make-lang.in: Build g77.1 in $(srcdir).
809 Add --section=1 to POD2MAN command line.
810 * invoke.texi: Correct copyright years.
811 Add more sections to man page. Add GFDL.
813 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
815 * com.c (ffe_print_identifier): Rename.
816 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
817 (lang_print_xnode, print_lang_decl, print_lang_statistics,
818 print_lang_type, set_yydebug): Remove.
820 2001-11-09 Zack Weinberg <zack@codesourcery.com>
822 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
823 --version for consistency with other front ends. Remove large
824 #if 0 block. Do not add libraries to argv if there are no
826 (add_version_magic): Delete all references and dependent code.
827 * lang-options.h: Delete -fnull-version.
828 * lang-specs.h: Delete f77-version spec.
830 * lex.c: Delete logic conditional on ffe_is_null_version() and
832 * top.c: Delete ffe_is_null_version_ variable.
833 (ffe_decode_option): Delete -fnull-version case.
834 * top.h: Delete declaration of ffe_is_null_version_ and
835 ffe_is_null_version(), ffe_set_is_null_version() macros.
837 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
839 * com.c (language_string, lang_identify): Remove.
840 (struct lang_hooks): Constify.
841 (LANG_HOOKS_NAME): Override.
842 (init_parse): Update.
844 2001-11-08 Andreas Franck <afranck@gmx.de>
846 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
847 program_transform_name the way suggested by autoconf.
849 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
851 * Make-lang.in: Add rules for building g77.1.
852 * invoke.texi: Add man page stuff. Move indexing
853 from g77.texi to here.
854 * g77.texi: Remove indexing specific to invoke.texi.
855 * news.texi: Document that g77.1 is now a generated
858 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
860 * com.c: Include langhooks-def.h.
861 * Make-lang.in: Update.
863 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
865 * g77.texi: Split off invoke.texi (preliminary to using it
866 to generate a man page).
867 * Make-lang.in: Reflect in build rules.
869 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
871 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
872 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
873 SKIP_ALL_WHITE_SPACE): Delete.
874 (read_filename_string, read_name_map): Don't use is_space or
877 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
879 * news.texi: Document new ability to compile programs with
880 arrays larger than 512 Mbyte on 32-bit targets.
882 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
884 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
886 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
888 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
889 (lang_get_alias_set): Delete.
891 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
893 * g77.texi (Sending Patches): Remove.
895 2001-10-22 Zack Weinberg <zack@codesourcery.com>
897 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
899 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
901 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
902 calls into fewer ones.
903 * implic.c (ffeimplic_lookup_): Likewise.
904 * intdoc.c (dumpimp): Likewise.
905 * intrin.c (ffeintrin_init_0): Likewise.
906 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
908 * lex.h (ffelex_is_firstnamechar): Likewise.
909 * target.c (ffetarget_integerhex): Likewise.
911 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
913 * target.h (FFETARGET_32bit_longs): Don't define
916 2001-10-17 Richard Henderson <rth@redhat.com>
918 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
919 (ffestd_R737A): Likewise.
921 2001-10-17 Richard Henderson <rth@redhat.com>
923 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
924 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
925 related conditional compilation directives.
926 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
927 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
928 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
930 2001-10-17 Richard Henderson <rth@redhat.com>
932 * Make-lang.in (f/com.o): Depend on langhooks.h.
934 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
935 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
936 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
938 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
940 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
941 * bld.c (ffebld_arity_op_): Likewise.
942 * bld.h (ffebld_arity_op_): Likewise.
943 * com.c (ffecom_init_0): Likewise.
944 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
945 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
946 cc_descriptions, cc_summaries): Likewise.
947 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
948 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
949 ffeintrin_imps_, ffeintrin_specs_): Likewise.
951 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
953 * news.texi: Document libf2c being built as a shared library.
954 Use of array elements in bounds of adjustable arrays ditto.
956 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
958 * Make-lang.in: Remove reference to FORTRAN_INIT.
959 * g77spec.c: Add reference to FORTRAN_INIT.
961 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
963 Make libf2c a shared library.
965 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
966 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
968 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
970 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
971 as bounds of adjustable arrays.
973 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
975 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
976 for character strings, to permit substring expressions like
978 * news.texi: Document this as a new feature.
980 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
982 * bad.c (ffebad_finish): Const-ification and/or static-ization.
983 * intrin.c (ffeintrin_cmp_name_): Likewise.
984 * stc.c (ffestc_R904): Likewise.
986 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
988 * bld.c (ffebld_op_string_): Const-ification.
989 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
990 * fini.c (xspaces): Likewise.
991 * global.c (ffeglobal_type_string_): Likewise.
992 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
993 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
994 ffeinfo_where_string_): Likewise.
995 * lex.c (ffelex_type_string_): Likewise.
996 * malloc.c (malloc_types_): Likewise.
997 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
998 ffestc_R907): Likewise.
999 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
1001 * version.c (ffe_version_string): Likewise.
1002 * version.h (ffe_version_string): Likewise.
1004 2001-09-11 Richard Henderson <rth@redhat.com>
1006 * parse.c (finput): Mark extern.
1008 2001-09-11 Jakub Jelinek <jakub@redhat.com>
1010 * com.c (ffe_init_options): Default to -fmerge-all-constants
1013 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
1015 * target.h (FFETARGET_32bit_longs): Don't define
1018 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
1020 * com.c (ffecom_expr_intrinsic_):
1021 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
1022 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
1023 case FFEINTRIN_impISHFTC: Ditto.
1024 case FFEINTRIN_impMVBITS: Ditto.
1026 2001-07-19 Jakub Jelinek <jakub@redhat.com>
1028 * top.c (ffe_decode_option): Disallow lang-independent processing
1031 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
1033 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
1034 {L|R}SHIFT_EXPR not working when shift > size of type.
1036 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
1038 * com.c (lang_print_error_function): Argument context
1041 2001-07-14 Tim Josling <tej@melbpc.org.au>
1043 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
1044 (ffecom_tree_canonize_ref_): Likewise.
1046 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
1048 * intdoc.in: Fix the definition of COMPLEX ABS.
1049 Remove `the' where inappropriate.
1050 * intdoc.texi: Rebuilt.
1052 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
1054 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
1055 section. Add Funding Free Software to invariant sections.
1056 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
1057 dependencies and use doc/include in search path.
1059 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
1061 * Make-lang.in (f/com.o): Depend on diagnostic.h
1062 * com.c: #include diagnostic.h
1063 (lang_print_error_function): Take a 'diagnostic_context *'.
1065 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
1070 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
1072 * g77install.texi: Remove.
1073 * Make-lang.in: Remove all mention of g77install.texi.
1074 * g77.texi: Add documentation on how to get output always
1075 flushed and how to increase the maximum unit number.
1076 Remove all mention of g77install.texi.
1077 * bugs.texi: Add documentation on how to change the threshold
1078 for putting local arrays on the stack.
1080 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1082 * root.texi: Fix typo in patches e-mail address.
1084 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1085 Jan van Male <jan.vanmale@fenk.wau.nl>
1087 * root.texi: Define `help' and `patches' mailing list
1089 * news.texi: Remove `prerelease' from 0.5.26
1090 * g77.texi: Use two spaces between command options, eliminate
1091 some 'overfull hboxes'. Use help and patches mailing list
1092 addresses where appropriate.
1094 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
1096 * g77.texi: Move contents to just after title page.
1098 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
1100 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
1102 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1104 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
1106 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
1107 dvi file in the f directory.
1109 2001-05-25 Sam TH <sam@uchicago.edu>
1111 * bad.h: Fix header include guards.
1112 * bit.h bld.h com.h data.h equiv.h expr.h global.h
1113 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
1114 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
1115 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
1116 symbol.h target.h top.h type.h version.h
1119 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1121 * g77.texi: Update last-changed date.
1122 * news.texi: Update copyright years, last-changed date.
1123 * bugs.texi: Update copyright years, last-changed date.
1125 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1127 * g77.texi: Update maintenance information for
1128 GNU Fortran. Remove all mention of -fdebug-kludge.
1129 * news.texi: Make more news in 0.5.26 `user visible
1130 changes'. Acknowledge work by important contributors.
1131 * bugs.texi: Remove all mention of -fdebug-kludge.
1133 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
1135 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
1137 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
1139 * Make-lang.in: Have $(MAKEINFO) look into the parent
1140 directory for includes.
1141 * g77.texi: Use the GFDL.
1143 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
1145 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
1147 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1149 * com.c: NULL_PTR -> NULL.
1151 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1153 * com.c (ffecom_subscript_check_): Use concat in lieu of
1156 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
1158 * news.texi: Update release information for 0.5.27.
1160 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
1162 * top.c (ffe_decode_option): Do not permit language-independent
1163 processing for -ffixed-line-length.
1165 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1167 * bad.c (inhibit_warnings): Delete redundant declaration.
1169 * com.c (skip_redundant_dir_prefix): Likewise.
1171 * com.h (mark_addressable): Likewise.
1173 2001-04-02 Jakub Jelinek <jakub@redhat.com>
1175 * lex.c (ffelex_hash_): Avoid eating one whole line after
1178 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
1180 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
1183 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1185 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
1187 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
1189 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
1191 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
1193 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
1195 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
1197 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
1198 DECL_RTL_SET_P, etc.
1199 (duplicate_decls): Likewise.
1200 (start_decl): Likewise.
1202 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1204 * fini.c (main): Use really_call_malloc, not malloc.
1206 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1208 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
1210 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
1212 * g77.texi: Document new options -funsafe-math-optimizations
1213 and -fno-trapping-math. Revise documentation for -ffast-math.
1215 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1217 * proj.h: Delete 'bool' type. Don't include stddef.h here.
1218 * com.c: Rename variables named 'true' and/or 'false'.
1219 * intdoc.c: Delete 'bool' type.
1221 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1223 * lang-specs.h: Add zero initializer for cpp_spec field to all
1226 2001-02-24 Zack Weinberg <zackw@stanford.edu>
1228 * com.c: Don't define STDC_HEADERS, autoconf handles it.
1230 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1232 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
1234 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
1236 * version.c, root.texi: Update GCC version number to 3.1. Update
1237 G77 version number to 0.5.27.
1238 * BUGS, NEWS: Regenerate.
1240 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1242 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
1243 * com.c (init_parse): Call fatal_io_error instead of
1245 (ffecom_decode_include_option_): Make errors non-fatal.
1246 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
1247 (ffelex_hash_): Likewise.
1249 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1251 * Make-lang.in: Remove all dependencies on defaults.h.
1252 * com.c: Don't include defaults.h.
1254 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1256 * com.c: Don't explicitly include any time headers, the right ones are
1257 already included by proj.h.
1259 2001-01-15 Mark Mitchell <mark@codesourcery.com>
1261 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
1262 label to current_function_decl.
1264 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1266 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
1268 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
1270 * com.c (ffecom_init_zero_): Remove last argument in call to
1271 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
1272 (ffecom_lookup_label_): Likewise.
1273 (builtin_function): Likewise.
1274 (start_function): Likewise.
1276 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1278 * g77install.texi, g77.texi: Update last-updated dates for
1279 installation information and the manual as a whole.
1280 * bugs.texi, news.texi: Update copyright years in the comments at
1281 the top of the file.
1283 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
1285 * g77install.texi: Adjust wording of an EGCS reference.
1287 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1289 * BUGS, NEWS: Regenerate.
1291 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1293 * com.c [VMS]: Remove definition of BSTRING.
1295 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1297 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
1299 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
1301 * bugs.texi: Correct copyright years.
1302 * g77.texi: Likewise.
1303 * news.texi: Likewise.
1305 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1307 * g77install.texi: Remove obsolete parts only used for INSTALL,
1308 and DOC-G77 conditionals. Update last-update-install date.
1310 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1312 * .cvsignore: New file; add info files.
1314 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
1316 * Make-lang.in (f77.info): Depend on info files in source
1318 (f/g77.info): Build info files in source directory; don't build
1319 them unless BUILD_INFO is "info".
1320 (f77.install-info): Install info files from source directory.
1322 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
1324 * Make-lang.in: Link f/fini with safe-ctype.o.
1325 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
1326 * com.c: Use TOUPPER, not ffesrc_toupper.
1327 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
1328 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
1329 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
1330 initializing code; use TOUPPER and TOLOWER instead of
1331 ffesrc_toupper and ffesrc_tolower.
1332 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
1333 Don't define ffesrc_toupper or ffesrc_tolower.
1335 2000-11-28 Richard Henderson <rth@redhat.com>
1337 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
1339 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
1341 * RELEASE-PREP: Remove obsolete EGCS reference.
1342 * g77.texi: Adjust reference to EGCS as something current.
1343 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
1344 Include doc strings directly in option listing instead of through
1346 * root.texi: Remove support for multiple different (FSF and EGCS)
1347 distributions of g77.
1348 * g77install.texi: Remove conditioned out instructions applying
1349 only to obsolete distributions of g77 not as part of GCC. Change
1350 "superceded" to the correct spelling "superseded".
1352 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1354 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
1356 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
1358 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
1360 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
1362 * Make-lang.in: Add $(build_exeext) to f/fini target
1364 2000-11-21 Andreas Jaeger <aj@suse.de>
1366 * g77.texi (Floating-point Exception Handling): Use feenableexcept
1368 (Floating-point precision): Change to match above change.
1370 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
1372 * g77.texi (Floating-point precision): Adjust example
1373 to work with glibc (>= 2.1).
1375 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
1377 * g77.texi (Floating-point Exception Handling): Adjust
1378 example to work with glibc (>= 2.1).
1380 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
1382 * Make-lang.in (INTDOC_DEPS): New macro.
1383 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
1384 (f/intdoc): Likewise. Add $(build_exeext).
1386 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
1388 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
1391 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1393 * malloc.c (malloc_init): Call xmalloc, not malloc.
1395 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
1397 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
1399 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1401 * root.texi: Remove non-historical EGCS reference.
1402 Set current g77 version to 0.5.26.
1404 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1406 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
1408 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
1410 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
1411 munging of source file name.
1412 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
1413 which builds just one thing. Don't mess with $(LANGUAGES).
1414 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
1416 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
1418 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
1419 Remove non-historical references to egcs/EGCS.
1421 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
1423 * Make-lang.in: Remove f77.distdir and f/INSTALL.
1424 * INSTALL, install0.texi: Remove.
1426 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
1428 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
1429 and strrchr () instead of index () and rindex ().
1431 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
1433 * Make-lang.in: Move all build rules here from Makefile.in,
1434 adapt to new context. Wrap all rules that change the current
1435 directory in parentheses. Expunge all references to $(P).
1436 When one command depends on another and they're run all at
1437 once, use && to separate them, not ;. Add OUTPUT_OPTION to
1438 all object-file generation rules. Delete obsolete variables.
1440 * Makefile.in: Delete.
1441 * config-lang.in: Delete outputs= line.
1443 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1445 * Makefile.in, g77spec.c: Remove EGCS references in comments.
1447 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
1449 * com.c (ffecom_do_entry_): Don't mess with obstacks.
1450 (ffecom_finish_global_): Likewise.
1451 (ffecom_finish_symbol_transform_): Likewise.
1452 (ffecom_gen_sfuncdef_): Likewise.
1453 (ffecom_init_zero_): Likewise.
1454 (ffecom_start_progunit_): Likewise.
1455 (ffecom_sym_transform_): Likewise.
1456 (ffecom_sym_transform_assign_): Likewise.
1457 (ffecom_transform_equiv_): Likewise.
1458 (ffecom_transform_namelist_): Likewise.
1459 (ffecom_vardesc_): Likewise.
1460 (ffecom_vardesc_array_): Likewise.
1461 (ffecom_vardesc_dims_): Likewise.
1462 (ffecom_end_transition): Likewise.
1463 (ffecom_make_tempvar): Likewise.
1464 (bison_rule_pushlevel_): Likewise.
1465 (bison_rule_compstmt_): Likewise.
1466 (finish_decl): Likewise.
1467 (finish_function): Likewise.
1468 (push_parm_decl): Likewise.
1469 (start_decl): Likewise.
1470 (start_function): Likewise.
1471 (ggc_p): Don't define.
1472 * std.c (ffestd_stmt_pass_): Likewise.
1473 * ste.c (ffeste_end_block_): Likewise.
1474 (ffeste_end_stmt_): Likewise.
1475 (ffeste_begin_iterdo_): Likewise.
1476 (ffeste_io_ialist_): Likewise.
1477 (ffeste_io_cilist_): Likewise.
1478 (ffeste_io_inlist_): Likewise.
1479 (ffeste_io_olist_): Likewise.
1480 (ffeste_R810): Likewise.
1481 (ffeste_R838): Likewise.
1482 (ffeste_R839): Likewise.
1483 (ffeste_R842): Likewise.
1484 (ffeste_R843): Likewise.
1485 (ffeste_R1001): Likewise.
1487 2000-10-05 Richard Henderson <rth@cygnus.com>
1489 * com.c (finish_function): Don't init can_reach_end.
1491 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
1493 * com.c (lang_mark_false_label_stack): Remove.
1495 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
1497 * com.c: Include defaults.h.
1498 * com.h: Don't define the *_TYPE_SIZE macros.
1499 * Makefile.in: Update dependencies.
1501 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
1503 * ansify.c: Use #line, not # <number>.
1505 2000-08-24 Greg McGary <greg@mcgary.org>
1507 * intdoc.c (ARRAY_SIZE): Remove macro.
1508 * proj.h (ARRAY_SIZE): Remove macro.
1509 * com.c (init_decl_processing): Use ARRAY_SIZE.
1511 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
1513 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
1514 * com.c (macro DEFGFRT): Use CONST boolean.
1515 (ffecom_call_binop_): Choose between call by value
1516 and call by reference.
1517 (ffecom_expr_): Use direct calls to (g)libc functions for
1518 POW_DD, LOG10, (float) MOD.
1519 (ffecom_make_gfrt_): Add const indication to table of
1521 * com.h (macro DEFGFRT): Use CONST boolean.
1522 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
1524 2000-08-21 Nix <nix@esperi.demon.co.uk>
1526 * lang-specs.h: Do not process -o or run the assembler if
1527 -fsyntax-only. Use %j instead of /dev/null.
1529 2000-08-21 Jakub Jelinek <jakub@redhat.com>
1531 * lang-specs.h: Pass -I* options to f771.
1533 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
1535 * top.c (ffe_decode_option): Disable -fdebug-kludge
1537 * lang-options.h: Document the fact.
1540 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
1542 * bugs.texi: Describe new ability to emit debug info
1543 for EQUIVALENCE members.
1546 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
1547 Toon Moene <toon@moene.indiv.nluug.nl>
1549 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
1550 so that debug info can be attached to their storage.
1551 Unconditionally list the storage set aside for them.
1553 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
1555 * g77spec.c (lang_specific_driver): Clearer g77 version message.
1557 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1559 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
1560 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
1561 (f771): Link with $(BACKEND).
1563 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
1565 * g77spec.c: Adjust type of second argument to
1566 lang_specific_driver, and update code as necessary.
1568 * expr.c (ffeexpr_finished_): Cast signed side of ?:
1571 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
1573 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
1575 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1577 * fini.c (main): Avoid automatic aggregate initialization.
1579 * proj.h: Indent #error directive.
1581 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
1583 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
1585 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
1587 * Make-lang.in: Put $(build_exeext) suffix on programs which run
1588 on the build machine.
1590 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
1592 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
1593 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
1595 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
1597 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
1599 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
1601 * version.c: Bump version number.
1603 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
1605 * Make-lang.in (F77_SRCS): Remove all .j files.
1606 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
1607 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
1608 TOPLEV_H, TREE_H): Remove references to .j files.
1609 (TCONFIG_H, TM_H): Remove entirely.
1610 (deps-kinda): Delete rule.
1613 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
1614 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
1615 tree.j, tconfig.j, tree.j: Delete.
1617 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
1618 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
1619 where.c, where.h: Include parent-directory headers directly.
1620 * lex.c: Don't include tree.h twice.
1622 2000-05-17 H.J. Lu (hjl@gnu.org)
1624 * Make-lang.in: Use a unique stamp for each target to support
1627 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1629 * ste.c (gbe_block): Constify.
1631 2000-06-13 Jakub Jelinek <jakub@redhat.com>
1633 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
1634 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
1635 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
1636 (duplicate_decls): Set DECL_USER_ALIGN.
1638 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1640 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
1642 2000-06-04 Philipp Thomas <pthomas@suse.de>
1644 * Makefile.in(INTLLIBS): New macro.
1645 (LIBS): Add INTLLIBS.
1646 (DEPLIBS): Likewise.
1648 2000-06-02 Richard Henderson <rth@cygnus.com>
1650 * com.c (lang_get_alias_set): New.
1652 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
1654 * bugs.texi: Note that debugging information for
1655 common block items is emitted now.
1658 2000-05-18 Chris Demetriou <cgd@sibyte.com>
1660 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
1661 these types correspond to built-in types now defined in
1662 the C front end (for libf2c).
1664 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1666 * top.c (ffe_decode_option): Update -Wall unused flags by calling
1669 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
1671 * com.c (ffecom_subscript_check_): Constify array_name
1672 parameter. Clean up string bashing.
1673 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
1675 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
1676 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
1678 (init_parse): Constify parameter and return value.
1679 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
1681 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
1682 (ffelex_hash_, ffelex_include_): Constify local char *.
1683 * std.c (ffestd_exec_end): Constify local char *.
1684 * where.c (ffewhere_file_new): Constify filename parameter.
1685 * where.h: Update prototypes.
1687 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
1689 * com.c (ffecom_overlap_): Set source_offset to
1691 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
1692 bitsizetype before multiplying by TYPE_SIZE.
1693 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
1694 calculation. Convert to bitsizetype before multiplying by
1697 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
1699 * lex.c: Remove references to cccp.c.
1700 * g77install.texi: Remove references to cexp.c/cexp.y.
1702 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1704 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
1707 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
1709 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
1710 preprocessor constant.
1711 (FFECOM_f2cLOGICAL): Likewise.
1712 (FFECOM_f2cLONGINT): Likewise.
1714 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
1716 * Makefile.in (GGC_H): Add varray.h.
1718 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
1720 * lang-specs.h: Pass -fno-show-column to the preprocessor.
1722 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1724 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
1725 (ffecom_init_0): Likewise.
1727 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1729 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
1730 (ffecom_tree_canonize_ref_): Likewise.
1732 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
1734 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
1736 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
1737 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
1739 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
1741 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
1743 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1745 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
1746 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
1747 (ffecom_transform_equiv_): Likewise.
1749 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1751 * ansify.c (die_unless): Don't use ANSI string concatenation.
1752 (die): Mark with ATTRIBUTE_NORETURN.
1754 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1756 * com.c (current_function_decl): Move to toplev.c.
1758 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1760 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
1761 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
1762 (ffecom_tree_canonize_ref_): Likewise.
1763 (type_for_mode): Handle TImode.
1764 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
1765 (ffeste_io_ciclist_): Likewise.
1767 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1769 * com.c (ffecom_type_permanent_copy_): Delete unused function.
1770 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
1772 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1774 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
1775 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
1776 (duplicate_decls): Likewise.
1777 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
1778 (finish_decl): Delete -Wlarger-than processing.
1780 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1782 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
1784 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
1786 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
1787 (ffecom_finish_symbol_transform_): Likewise.
1788 (ffecom_transform_common_): Call ffestorag_set_hook.
1790 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1792 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
1794 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
1796 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
1798 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1800 * g77spec.c: Don't declare `version_string'.
1802 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1804 * com.c (mark_tracker_head, mark_binding_level): Protoize.
1806 * where.c (mark_ffewhere_head): Likewise.
1808 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
1810 * lang-specs.h: Pass -lang-fortran to preprocessor.
1812 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
1814 * stw.h (struct _ffestw_): Change type of uses_ to int.
1816 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
1818 * com.c (ffecom_init_0): Make double_ftype_double,
1819 float_ftype_float, ldouble_ftype_ldouble,
1820 ffecom_tree_ptr_to_fun_type_void local.
1821 (tracker_head): New static variable.
1822 (mark_tracker_head): New, marker procedure for tracker_head.
1823 (ffecom_save_tree_forever): New procedure.
1824 (ffecom_init_zero_): Remove obstack use.
1825 (ffecom_make_gfrt_): Remove obstack use.
1826 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
1827 (ffecom_transform_common_): Remove obstack use, save appropriate
1829 (ffecom_type_namelist_): Remove obstack use, save appropriate
1831 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
1832 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
1833 (duplicate_decls): Remove obstack use.
1834 (finish_function): push & pop ggc context around
1835 rest_of_compilation when building nested function.
1836 (mark_binding_level): New function.
1837 (init_decl_processing): Mark all the GC roots.
1839 (lang_mark_tree): New function.
1840 (lang_mark_false_label_stack): New trivial function.
1841 * com.h (ffecom_save_tree_forever): Declare as external.
1842 * lex.c (ffelex_hash_): Use GC to allocate the filename string
1843 even when ffelex_kludge_flag_.
1844 * ste.c (ffeste_io_ialist_): Register a static root.
1845 (ffeste_io_inlist_): Likewise.
1846 (ffeste_io_icilist_): Likewise.
1847 (ffeste_io_cllist_): Likewise.
1848 (ffeste_io_cilist_): Likewise.
1849 (ffeste_io_olist_): Likewise.
1850 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
1851 (OBJDEPS): Likewise.
1852 (GGC_H): New variable.
1853 Update dependencies.
1854 * where.c (ffewhere_head): New global.
1855 (mark_ffewhere_head): New marker procedure for ffewhere_head.
1856 (ffewhere_file_kill): Use GC to do memory management.
1857 (ffewhere_file_new): Use GC to do memory management.
1860 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1862 * g77.texi (C Interfacing Tools): Fix an incorrect link.
1864 1999-12-13 Jakub Jelinek <jakub@redhat.com>
1866 * target.h: Handle sparc64 the same way as alpha.
1868 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1870 * com.c (ffecom_file_, ffecom_file, file_buf,
1871 ffecom_open_include_): Constify a char*.
1872 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
1874 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
1875 (lang_print_error_function): ANSI-fy.
1877 * com.h (ffecom_file): Constify a char*.
1879 * fini.c (main): Call return, not exit.
1881 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
1884 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
1887 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1889 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
1891 (ffecom_char_enhance_arg_, ffecom_do_entry_,
1892 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
1893 ffecom_start_progunit_, ffecom_start_progunit_,
1894 ffecom_start_progunit_, ffecom_sym_transform_assign_,
1895 ffecom_transform_equiv_, ffecom_transform_namelist_,
1896 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
1897 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
1900 * com.h (ffecom_get_invented_identifier): Likewise.
1902 * sts.c (ffests_printf): New function taking ellipses.
1903 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1904 ffests_printf_2Us): Delete.
1908 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
1909 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
1910 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
1911 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1912 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
1913 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
1915 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1916 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
1918 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
1919 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1921 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
1923 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
1925 * com.c (poplevel): Don't call remember_end_note.
1927 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
1929 * top.h (ffe_is_subscript_check_): Remove extern decl.
1930 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
1931 * top.c (ffe_is_subscript_check_): Remove global variable.
1932 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
1933 Set flag_bounds_check for "(no-)fortran-bounds-check".
1935 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
1936 (ffecom_char_args_x_): Ditto.
1938 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1940 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
1941 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
1942 macro UNUSED in terms of ATTRIBUTE_UNUSED.
1944 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1946 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
1948 (builtin_function): No longer static. New arg CLASS. Arg
1949 FUNCTION_CODE now of type int. All callers changed.
1950 Set the builtin's DECL_BUILT_IN_CLASS.
1952 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
1954 * g77spec.c (lang_specific_driver): Initialize return value.
1956 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1958 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
1960 * fini.c (main): Likewise.
1962 * intrin.c (ffeintrin_init_0): Likewise.
1964 * lex.c (ffelex_hash_): Likewise.
1966 * src.c (ffesrc_init_1): Likewise.
1968 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1970 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
1971 call to function `fatal'.
1973 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1975 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
1977 * g77spec.c: Include gcc.h.
1978 (g77_xargv): Constify.
1979 (g77_fn): Add parameter prototypes.
1980 (lookup_option, append_arg): Add static prototypes.
1981 (g77_newargv): Constify.
1982 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
1983 (lang_specific_driver): All calls to the function pointer
1984 parameter now explicitly call `fatal'.
1986 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1988 * com.h: Delete declarations for all tree nodes now moved to
1990 * com.c: Delete their definitions.
1991 (ffecom_init_0): Call build_common_tree_nodes and
1992 build_common_tree_nodes_2 instead of building their nodes here.
1993 Override their decisions for complex nodes.
1995 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
1997 * Make-lang.in (f771): Depend on ggc-callbacks.o.
1998 * Makefile.in (OBJS): Add ggc-callbacks.o.
1999 (OBJDEPS): Likewise.
2001 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2003 * com.c (language_string): Constify.
2005 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2007 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
2008 Remove hacks for stuff which now comes from libiberty.
2010 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2012 * com.c (lang_printable_name): Constify a char*.
2014 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2016 * lang-specs.h: Pass cc1 spec to f771.
2018 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2020 * com.c (lang_print_error_function): Constify a char*.
2021 (init_parse): Remove redundant prototype for `print_error_function'.
2022 (lang_identify): Constify a char*.
2024 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
2026 * g77spec.c: Update URLS and mail addresses.
2027 * root.texi: Update URLS and mail addresses.
2029 1999-07-25 Richard Henderson <rth@cygnus.com>
2031 * com.c (ptr_type_node, va_list_type_node): New.
2032 (ffecom_init_0): Init and use ptr_type_node.
2034 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
2036 * root.texi: Update e-mail addresses to gcc.gnu.org.
2037 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
2038 instructions to gcc.gnu.org. Removed e-mail address.
2040 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
2042 * root.texi, g77install.texi: Switchover to GCC terminology.
2043 Also, FSF-G77 had been mistakenly set at some point.
2045 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
2047 * news.texi: Describe DATE intrinsic fix.
2049 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
2051 * version.c: Denote experimental version.
2053 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
2055 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
2056 a temp even if -fno-f2c.
2058 * version.c: Bump version.
2060 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
2062 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
2063 Explain that this fixes the NAMELIST-read bug.
2065 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
2067 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
2069 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2071 * g77.texi: Update links.
2073 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
2075 * news.texi: Add missing @end ifclear.
2077 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
2079 * news.texi: Doc TtyNam fix.
2081 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
2083 * news.texi: New heading for development version.
2084 Doc upgrade to netlib libf2c as of today.
2086 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
2088 * news.texi: Mention BACKSPACE fix to libg2c.
2090 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
2092 * Make-lang.in: Any target using libsubdir must depend
2095 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
2097 * g77.texi: Describe a few more missing features people
2098 have emailed me about.
2100 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
2102 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
2103 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
2105 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
2107 * Make-lang.in: Use libsubdir, not prefix, to store
2108 temporary lang-f77 `flag' file.
2110 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
2112 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
2113 Mention that libg2c is multilibbed.
2115 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
2117 * g77.texi (Missing Features): Add `Better Warnings'
2120 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
2122 * g77.texi: Fix thinko.
2124 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
2126 * news.texi: Document Tue May 18 03:52:04 1999 patch.
2129 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
2131 * g77.texi, news.texi, root.texi, version.c: Start renaming
2132 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
2133 the version of g77 within GCC 2.95.
2135 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
2137 Rename -fsubscript-check to -fbounds-check and
2138 -ff2c-subscript-check to -ffortran-bounds-check:
2139 * g77.texi: Rename options in docs, clarify usage.
2140 * lang-options.h: Rename options, clarify doclets.
2141 * news.texi: Rename options, don't bother with fortran-specific
2143 * top.c (ffe_decode_option): Rename recognized strings.
2145 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
2147 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
2148 now that -fflatten-arrays exists.
2150 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
2153 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
2154 CHARACTER expression.
2155 (ffecom_prepare_expr_): Ditto.
2157 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
2159 Support use of back end's improved open-coding of complex divide:
2160 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
2161 instead of run-time call to [cz]_div, if `-Os' option specified.
2162 (lang_init_options): Tell back end we want support for wide range
2163 of inputs to complex divide.
2167 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
2169 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
2172 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
2174 Fix INTEGER*8 subscripts in array references:
2175 * com.c (ffecom_subscript_check_): Convert low, high, and
2176 element as necessary to make comparison work.
2177 (ffecom_arrayref_): Do more of the work.
2178 Properly handle subscript expr that's wider than int,
2179 if pointers are wider than int.
2180 (ffecom_expr_): Leave more work to ffecom_arrayref_.
2181 (ffecom_init_0): Record sizes of pointers and ints for
2183 Use set_sizetype etc. as done by gcc front end.
2184 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
2185 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
2186 expressions in run-time contexts.
2187 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
2188 non-default INTEGER subscript expressions.
2189 * news.texi: Announce.
2191 Finish accepting -fflatten-arrays option:
2192 * com.c (ffecom_arrayref_): Flatten references if requested.
2193 * g77.texi: Describe.
2194 * lang-options.h: Allow.
2195 * news.texi: Announce.
2196 * top.c, top.h: Recognize.
2198 * version.c: Bump version.
2200 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
2202 * com.c (lang_init_options): Disable back end's maintenance
2204 * news.texi: Document dropping of errno.
2206 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
2208 * lang-specs.h: Pass -$ to the preprocessor.
2210 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
2212 * g77.texi: Fix various @xref's per proper style.
2213 Go ahead and use nested braces in @xref's, with care.
2214 * g77install.texi: Fix @xref per proper style.
2216 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
2218 * news.texi: Doc upgrade to netlib libf2c as of today.
2220 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
2222 * f/g77spec.c (lang_specific_driver): Correct bug-report address
2223 and point to the FAQ.
2225 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
2227 * g77.texi (Arbitrary Concatenation): Put this under
2228 "Missing Features" instead of "Projects".
2229 (Internals Documentation): Point to new "Front End" chapter.
2231 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
2233 * bugs.texi, news.texi: Automatic arrays reportedly working
2236 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
2238 * g77.texi (Advantages Over f2c): Expand on this topic.
2240 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
2242 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
2244 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
2246 Reverse order of two arguments to CTIME_subr, DTIME_subr,
2247 ETIME_subr, and TTYNAM_subr:
2248 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
2249 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
2251 * intdoc.in: Document the new calling sequences.
2252 * intrin.def: Reverse the arguments.
2253 * news.texi: Document the fact that they changed.
2254 * version.c: Bump version.
2256 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
2258 * news.texi: Doc upgrade to netlib libf2c as of today.
2260 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
2262 * version.c: Bump version.
2264 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
2266 Fix compile/19990502-1.f:
2267 * ste.c (ffeste_R819B): Don't overwrite tree for temp
2268 variable when expanding the assignment into it.
2270 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
2272 Fix 19990325-0.f and 19990325-1.f:
2273 * com.c (ffecom_possible_partial_overlap_): New function.
2274 (ffecom_expand_let_stmt): Use it to determine whether to assign
2275 to a COMPLEX operand through a temp.
2276 * news.texi: Document fix.
2278 * version.c: Bump version.
2280 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
2282 * expr.c (ffeexpr_finished_): Convert DATA implied-do
2283 start/end/incr expressions to default INTEGER.
2284 Fix some broken conditionals.
2285 Clean up some code in the region.
2286 * news.c: Document the fix.
2288 * version.c: Bump version.
2290 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
2292 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
2293 checking option with something else.
2295 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
2297 Support new -fsubscript-check and -ff2c-subscript-check options:
2298 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
2299 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
2300 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
2301 FFEBLD_opARRAYREF case.
2302 Compute character name, array type, and use new
2303 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
2304 (ffecom_expr_): Use new ffecom_arrayref_ function.
2305 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
2306 * g77.texi, news.texi: Document new options.
2307 * top.c, top.h: Support new options.
2309 * news.texi: Fix up some items to not be in "User-Visible Changes".
2311 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
2314 * version.c: Bump version.
2316 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
2318 * bugs.texi, news.texi: Clarify -malign-double situation.
2320 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
2322 * stb.c (ffestb_R5282_): Convert DATA repeat count
2323 to default INTEGER, to avoid problems downstream.
2325 * version.c: Bump version.
2327 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
2329 * ste.c (ffeste_R819B): Start the loop before expanding
2330 the termination expression.
2332 * version.c: Bump version.
2334 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
2336 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
2337 variables have constant addresses (EQUIVALENCE only if
2338 containing aggregate is static).
2340 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
2342 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
2343 Clean up @code{} vs. @samp{}.
2344 Clean up dashes (`--') vs. @minus{} vs. `---'.
2346 * ffe.texi: Add copyright header.
2348 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
2349 Remove support for -fugly option.
2350 Clarify that -fugly-logint is needed instead of -fugly
2351 to work around using .EQ./.NE. on LOGICAL operands.
2352 Explain more about why -fugly-logint is bad juju.
2354 * g77.texi (Missing Features): Describe READONLY as a missing
2355 feature. Describe AUTOMATIC better.
2357 * news.texi: Mention libf2c upgrade.
2359 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
2361 Make a place for front-end internals documentation:
2362 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
2363 * ffe.texi: New file, containing docs on front-end internals.
2364 * g77.texi: New chapter for, and inclusion of, ffe.texi.
2366 * g77.texi: Fix an index entry.
2368 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
2370 Rewrite to use block/scope structure of GBE and to ensure
2371 variables (especially those going on stack/reg) are declared
2372 before executable code generated:
2373 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
2375 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
2376 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
2377 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
2378 ffebld_rank, ffebld_where): New convenience macros (used
2379 by rest of this patch).
2380 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
2381 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
2383 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
2384 ffecom_call_gfrt): Support passing hooks for temp-var info.
2385 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
2386 of its left and right operands, so it can get at the hook.
2387 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
2388 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
2389 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
2390 ffecom_prepare_ptr_to_expr): New functions supporting expression
2392 (bison_rule_compstmt_): Return the tree, as in the CFE.
2393 (delete_block): New function, from CFE.
2394 (kept_level_p): New function, from CFE, modified.
2395 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
2396 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
2397 and they do real work.
2398 (struct binding_level): Add prep_state member. Initialize to 0.
2399 (ffecom_get_invented_identifier): Now takes either or both a
2400 string and an integer, using -1 to denote no integer.
2401 (ffecom_do_entry_): Disallow temp-var generation via expressions
2402 in body of function, since the exprs aren't prescanned.
2403 (ffecom_expr_rw): Now takes destination tree.
2404 (ffecom_expr_w): New function, now used in some places
2405 ffecom_expr_rw had been used.
2406 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
2407 of source file, to avoid annoying problems editing com.c using
2409 (ffecom_expr_power_integer_): Make a temp var for division, if
2411 Handle expanded statement expression as does CFE.
2412 (ffecom_start_progunit_): Disallow temp-var generation in body
2413 of function, since expressions are not prescanned at this level.
2414 (ffecom_sym_transform_): Transform ASSIGN variables as well,
2415 so these are all transformed up front, before code-generation
2417 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
2418 ffecom_ptr_to_const_expr): New functions to transform expressions
2419 only if the results will surely be constants.
2420 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
2421 obtaining temp vars.
2422 (ffecom_expand_let_stmt): Guess at usability of destination
2423 pre-expansion, to provide better prescan preparation (fewer
2424 spurious temp vars).
2425 (ffecom_init_0): Disallow temp-var generation in global scope.
2426 (ffecom_type_expr): New function, returns just the type tree
2428 (start_function): Disallow temp-var generation in parm scope.
2429 (incomplete_type_error): Fix introductory comment.
2430 (poplevel): Update (somewhat) from CFE.
2431 (pushlevel): Update (somewhat) from CFE.
2432 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
2433 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
2434 ffestd_R806): Remember and pass through the ffestw block info
2435 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
2436 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
2437 (ffeste_io_inlist_): Add prototype.
2438 (ffeste_f2c_*): Macros rewritten, new ones added.
2439 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
2440 ffeste_end_stmt_): New macros/functions, depending on whether
2441 checking is enabled, to keep track of symmetry of other ste.c code.
2442 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
2443 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
2444 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2445 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
2446 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
2447 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
2448 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
2449 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
2450 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
2451 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
2452 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
2453 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
2454 all pertinent expressions, update to new com.c interface, etc.
2455 (ffeste_io_impdo_): Relocate.
2456 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
2457 bother calling clear_momentary, nothing was generated.
2458 (ffeste_R842, ffeste_R843): Update to new com.c interface.
2459 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
2460 (ffeste_terminate_2): When checking enabled, make sure all blocks
2461 and statements have been ended.
2462 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
2463 These now take ffestw block argument.
2464 (ffeste_terminate_2): When checking enabled, it's a function, not
2466 * stw.h (struct _ffestw_): New variable for IFTHEN.
2467 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
2469 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
2471 * com.c: Clean up commentary per GNU coding standards.
2473 * bld.h (ffebld_size, ffebld_size_known): Canonize.
2475 * version.c: Bump version.
2477 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
2479 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
2480 null to decide whether to use it.
2482 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2484 * ansify.c (die): Specify void argument.
2486 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
2487 argument_info_ptr, argument_info_string, argument_name_ptr,
2488 argument_name_string, elaborate_if_complex,
2489 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
2491 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
2492 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2493 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
2495 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
2497 * Make-lang.in (HOST_CFLAGS): compute dynamically.
2499 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
2501 Fix bugs exposed by configuring with --enable-checking:
2502 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
2503 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
2504 pop_f_function_context, store_parm_decls, poplevel): Handle
2505 error_mark_node properly.
2506 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
2507 * version.c: Bump version.
2509 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
2511 * g77.texi: Fix up docs for -fset-g77-defaults, and
2512 describe how internal consistency checking now happens.
2513 (Should have been done for EGCS version 1.1.)
2515 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
2517 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
2518 Make -fno-emulate-complex the default, as COMPLEX support
2519 in the back end is now believed to be working.
2521 * version.c: Bump version.
2523 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
2525 * g77.texi: -malign-double now works.
2526 Give URL for alignment-testing package.
2527 * news.texi: -malign-double now works.
2529 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
2531 * g77.texi (Funding GNU Fortran): Dude's got a web page.
2534 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2536 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2539 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2542 * stb.c (ffestb_local_u_): Likewise.
2543 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
2544 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
2545 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
2546 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
2547 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
2548 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
2549 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
2550 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
2551 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
2552 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
2553 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
2554 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
2555 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
2556 ffestb_decl_R539): Likewise.
2558 * stb.h (_ffestb_args_): Likewise.
2560 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
2561 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
2563 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
2564 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
2565 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
2566 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2567 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
2569 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
2571 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2572 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2574 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2575 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2577 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
2578 ffestt_tokenlist_drive): Add prototype arguments.
2580 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
2581 ffestt_tokenlist_drive): Likewise.
2583 * stu.c (ffestu_dummies_transition_): Likewise.
2584 (ffestu_sym_end_transition): Const-ify a char*.
2586 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
2587 prototype arguments.
2589 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
2591 * version.c (ffe_version_string): Const-ify a char*.
2593 * version.h (ffe_version_string): Likewise.
2595 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2597 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
2598 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
2599 ffebad_finish): Const-ify a char*.
2601 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
2603 * bld.h (ffebld_op_string): Likewise.
2605 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
2606 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2607 ffecom_get_appended_identifier_, ffecom_get_identifier_,
2608 ffecom_gfrt_args_): Likewise.
2609 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
2610 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
2611 ffecom_arglist_expr_, ffecom_build_f2c_string_,
2612 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2613 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
2614 ffecom_get_identifier_, ffecom_decl_field,
2615 ffecom_get_invented_identifier, lang_print_error_function,
2616 skip_redundant_dir_prefix, read_name_map, print_containing_files):
2618 (savestring): Remove, use `xstrdup' instead.
2620 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
2623 * data.c (ffebld, ffedata_gather_): Make explicitly static.
2625 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
2626 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
2627 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
2628 ffeexpr_nil_number_real_, ffeexpr_token_real_,
2629 ffeexpr_token_number_, ffeexpr_token_number_period_,
2630 ffeexpr_token_number_real_): Const-ify a char*.
2632 * fini.c (xspaces): Likewise.
2634 * global.c (ffeglobal_type_string_): Likewise.
2635 (ffeglobal_drive): Protoize.
2636 (ffeglobal_proc_def_arg): Const-ify a char*.
2638 * global.h (ffeglobal_drive): Protoize.
2639 (ffeglobal_proc_def_arg): Const-ify a char*.
2641 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
2644 * implic.h (ffeimplic_peek_symbol_type): Likewise.
2646 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
2647 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
2648 ffeinfo_where_string_, ffeinfo_basictype_string,
2649 ffeinfo_kind_message, ffeinfo_kind_string,
2650 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
2652 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
2653 ffeinfo_kind_string, ffeinfo_kindtype_string,
2654 ffeinfo_where_string): Likewise.
2656 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2657 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
2658 ffeintrin_fulfill_specific, ffeintrin_init_0,
2659 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
2660 ffeintrin_name_generic, ffeintrin_name_implementation,
2661 ffeintrin_name_specific): Likewise.
2663 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
2664 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
2666 * lex.c (ffelex_type_string_, ffelex_token_new_character,
2667 ffelex_token_new_name, ffelex_token_new_names,
2668 ffelex_token_new_number): Likewise.
2670 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
2671 ffelex_token_new_names, ffelex_token_new_number): Likewise.
2673 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
2674 malloc_new_zinpool_): Likewise.
2676 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
2677 malloc_pool_new): Likewise.
2679 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
2682 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
2685 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
2686 ffesymbol_attrs_string): Const-ify a char*.
2687 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2688 (ffesymbol_state_string): Const-ify a char*.
2690 * symbol.h (ffesymbol_attrs_string): Likewise.
2691 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2692 (ffesymbol_state_string): Const-ify a char*.
2694 * target.c (ffetarget_layout): Likewise.
2696 * target.h (ffetarget_layout): Likewise.
2698 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
2700 * Make-lang.in: Remove all references to g77.o/g77.c.
2701 Link g77 from gcc.o.
2703 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
2705 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
2707 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
2709 * news.texi: Editorial fix.
2711 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
2713 * bugs.texi, g77.texi, news.texi: Editorial fixes.
2715 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
2717 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
2718 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
2719 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
2720 by convertor, just return original expr.
2721 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
2722 conversions that aren't yet working properly.
2723 * news.texi: Explain.
2725 * version.c: Bump version.
2727 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
2729 * RELEASE-PREP: New file, lists things to do for a release.
2731 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
2732 install0.texi, news.texi, news0.texi: Accommodate new doc
2734 Consolidate news items. Don't describe old news items in
2735 various generated docs.
2736 Don't describe FSF-g77 installation stuff in various EGCS-g77
2738 Move description of AUTOMATIC to more suitable location.
2739 * root.texi: New file for new doc architecture.
2741 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
2743 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
2745 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
2747 Warn about non-Y2K-compliant intrinsics:
2748 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
2749 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
2750 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
2751 * intdoc.c (DEFIMPY): Support new Y2K macro.
2752 * intrin.h (DEFIMPY): Ditto.
2753 * intrin.c (DEFIMPY): Ditto.
2754 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
2755 Warn about invocation of non-Y2K-compliant intrinsic.
2756 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
2757 Rename external procedure names, to keep previously-
2758 compiled (sans-new-warnings) code from linking to
2760 * g77.texi: Document all this stuff.
2761 * news.texi: Spread the joy.
2762 * version.c: Bump version.
2764 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
2766 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
2767 so describe it there, instead of under 1.2.
2769 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
2771 * news.texi: IDATE (VXT) fixed to return year as 0..99.
2773 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
2775 * g77.texi: Add remaining changes pending from Dave Love.
2777 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
2779 * bugs.texi, news.texi: Conditionalize cross-references
2780 on non-html processing, providing temporary HTML "links".
2782 * g77.texi: Fix up a reference.
2784 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
2786 * news.texi, bugs.texi: Delete fixed bugs, make one
2787 of them into the appropriate news item.
2789 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
2791 * news.texi: Copy over 1.1.2 news.
2793 1999-03-02 Craig Burley <craig@jcb-sc.com>
2795 * g77.texi (Bug Reporting): Clarify whether to use -E.
2796 Clarify other instructions.
2798 1999-02-27 Craig Burley <craig@jcb-sc.com>
2800 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
2802 1999-02-26 Craig Burley <craig@jcb-sc.com>
2804 * intdoc.in (STAT_func, STAT_subr,
2805 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
2806 Properly order array elements. Specify N/A return values.
2808 1999-02-26 Craig Burley <craig@jcb-sc.com>
2810 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
2811 seconds, and VALUES(8), therefore, milliseconds.
2813 1999-02-26 Craig Burley <craig@jcb-sc.com>
2815 * news.texi: Clarify IOSTAT= fix.
2817 1999-02-25 Richard Henderson <rth@cygnus.com>
2819 * lang-specs.h: Define __FAST_MATH__ when appropriate.
2821 1999-02-25 Craig Burley <craig@jcb-sc.com>
2823 * g77.texi: Clarify/index lack of run-time allocation for
2826 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
2828 * f/intdoc.in: Add missing `,' after cross references.
2830 1999-02-20 Craig Burley <craig@jcb-sc.com>
2832 * Make-lang.in (f77.install-common, f77.install-info,
2833 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
2834 instead of `lang-f77' for flag file, to be sure of a
2835 writable directory, and remove the flag file after each
2836 operation to keep things clean.
2838 1999-02-20 Craig Burley <craig@jcb-sc.com>
2840 * g77.texi: Properly attribute Priest document; clarify
2841 that it is in the .ps version of the Goldberg document.
2843 1999-02-19 Craig Burley <craig@jcb-sc.com>
2845 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
2846 news0.texi, news.texi: Update copyright dates.
2847 Clarify which files are source, which are derived,
2848 and remind maintainers where copyright dates are sourced.
2849 * BUGS, INSTALL, NEWS: Regenerated.
2851 1999-02-19 Craig Burley <craig@jcb-sc.com>
2853 * global.c (ffeglobal_ref_progunit_): Warn about a function
2854 definition that disagrees with the type of a previous reference.
2855 Improve commentary. Fix a couple of minor bugs. Clean up
2857 * news.texi: Spread the joy.
2859 1999-02-18 Craig Burley <craig@jcb-sc.com>
2861 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
2862 as argument for FILEINT and FILEASSOC as lhs.
2863 * news.texi: Document fix.
2866 1999-02-18 Craig Burley <craig@jcb-sc.com>
2868 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
2870 1999-02-18 Craig Burley <craig@jcb-sc.com>
2872 * intdoc.in (LOG10): Fix typo.
2874 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
2876 * intdoc.in: Fix typo.
2878 1999-02-17 Craig Burley <craig@jcb-sc.com>
2880 * g77.texi, intdoc.in: Document Y2K and some other known
2882 * intrin.def (DTIME, FDATE): Fix capitalization of
2883 case-sensitive forms of these intrinsics' names.
2885 1999-02-17 Dave Love <fx@gnu.org>
2887 * intdoc.in: Say `common' logarithm for log10.
2889 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
2891 * g77.texi: Add missing @ in email addresses.
2893 1999-02-15 Craig Burley <craig@jcb-sc.com>
2895 * *.*: Delete my (old) email address in most places, change it
2898 1999-02-14 Craig Burley <craig@jcb-sc.com>
2902 1999-02-14 Craig Burley <craig@jcb-sc.com>
2904 * version.c: Bump for 1998-10-02 change (forgot to do this
2907 1999-02-14 Craig Burley <craig@jcb-sc.com>
2909 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
2910 and `.FPP' as well as `.for' and `.fpp'.
2912 1999-02-14 Craig Burley <craig@jcb-sc.com>
2914 * intdoc.in (LOG10): Fix description.
2916 1999-02-14 Craig Burley <craig@jcb-sc.com>
2918 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
2920 1999-02-14 Craig Burley <craig@jcb-sc.com>
2922 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
2923 up and improve indexing, and some other areas of docs.
2925 1999-02-14 Craig Burley <craig@jcb-sc.com>
2927 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
2930 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
2932 * g77.texi: Update email addresses.
2934 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
2936 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
2937 mkstemp.o from libiberty.
2939 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
2941 * top.c: Don't define ffe_is_ident_. Don't process
2943 * top.h: Remove declaration of ffe_is_ident_ and macros
2944 ffe_is_ident() and ffe_set_is_ident().
2945 * lex.c: Use flag_no_ident instead of ffe_is_ident().
2947 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
2949 * lang-specs.h: Map -Qn to -fno-ident.
2951 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2953 * Make-lang.in (g77.o): Depend on prefix.h.
2955 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2957 * fini.c: Rename variable `spaces' to `xspaces' to avoid
2958 conflicting with function `spaces' from libiberty.
2960 * g77spec.c: Don't prototype libiberty functions.
2961 * malloc.c: Likewise.
2963 1998-11-20 Dave Love <d.love@dl.ac.uk>
2965 * g77.texi: Assorted minor changes.
2967 1998-11-19 Dave Love <d.love@dl.ac.uk>
2969 * bugs.texi: Formatting changes from Craig.
2971 * intdoc.in: Terminate some @xrefs with `,'.
2973 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
2975 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
2977 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
2979 * g77.texi, news.texi: Updates from Craig.
2981 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2983 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
2985 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2987 * g77spec.c: Don't include gansidecl.h.
2988 * output.j: Likewise.
2990 1998-11-04 Dave Love <d.love@dl.ac.uk>
2992 * g77.texi: Small formatting/indexing fixes.
2994 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2996 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
2997 char, change type of variable `s' to unsigned char *.
2999 * com.c (ffecom_symbol_null_): Add missing initializers.
3001 * fini.c (MAXNAMELEN): Undef it before defining.
3003 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
3006 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
3009 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
3011 (ffelex_token_name_from_names): Cast the argument of
3012 `ffelex_is_firstnamechar' to (unsigned char).
3013 (ffelex_token_names_from_names): Likewise.
3014 (ffelex_token_new_name): Likewise.
3015 (ffelex_token_new_names): Likewise.
3017 * malloc.c (malloc_root_): Add missing initializer.
3019 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
3020 (ffestb_else) Likewise.
3021 (ffestb_else3_) Likewise.
3022 (ffestb_endxyz) Likewise.
3023 (ffestb_goto) Likewise.
3024 (ffestb_let) Likewise.
3025 (ffestb_varlist) Likewise.
3026 (ffestb_R522) Likewise.
3027 (ffestb_R528) Likewise.
3028 (ffestb_R834) Likewise.
3029 (ffestb_R835) Likewise.
3030 (ffestb_R838) Likewise.
3031 (ffestb_R1102) Likewise.
3032 (ffestb_blockdata) Likewise.
3033 (ffestb_R1212) Likewise.
3034 (ffestb_R810) Likewise.
3035 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
3037 (ffestb_V014): Change type of variable `p' to unsigned char *.
3038 (ffestb_dummy) Likewise.
3039 (ffestb_R524) Likewise.
3040 (ffestb_R547) Likewise.
3041 (ffestb_decl_chartype) Likewise.
3042 (ffestb_decl_dbltype) Likewise.
3043 (ffestb_decl_gentype) Likewise.
3044 (ffestb_decl_entsp_2_) Likewise.
3045 (ffestb_V027) Likewise.
3046 (ffestb_decl_R539) Likewise.
3048 * top.c (ffe_decode_option): Mark parameter `argc' with
3051 * where.c (ffewhere_unknown_line_): Add missing initializers.
3053 1998-10-02 Dave Love <d.love@dl.ac.uk>
3055 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
3057 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
3059 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
3060 HANDLE_GENERIC_PRAGMAS.
3062 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
3064 * news.texi: Update from Craig.
3066 1998-09-23 Dave Love <d.love@dl.ac.uk>
3068 * g77.texi: Additions about `/*', trailing comments and cpp.
3070 1998-09-18 Dave Love <d.love@dl.ac.uk>
3072 * g77.texi: Various additions and some small fixes.
3074 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
3076 * Make-lang.in (f77.install-common): Add missing "else true;".
3078 1998-09-07 Dave Love <d.love@dl.ac.uk>
3080 * ChangeLog.egcs: Deleted. Entries merged here.
3082 1998-09-05 Dave Love <d.love@dl.ac.uk>
3084 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
3085 (F771_LDFLAGS): Variable dispensed with.
3087 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
3089 * intdoc.in: Minor editorial tweaks.
3091 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3093 * lang-options.h: Convert to wrap option and doc string
3094 in a new macro invocation, FTNOPT, so the nearly identical
3095 list can be used in FSF-g77.
3097 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3099 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
3100 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
3101 picks up correct dependency.
3103 * Makefile.in (proj-h.o): Fix dependencies list.
3105 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
3107 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
3108 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
3109 enabled in this code.
3110 Generate warning messages if unknown pragmas are encountered.
3111 (pragma_getc): New function: retrieves characters from the
3112 input stream. Defined when HANDLE_PRAGMA is defined.
3113 (pragma_ungetc): New function: replaces characters back into the
3114 input stream. Defined when HANDLE_PRAGMA is defined.
3116 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
3118 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
3121 1998-08-23 Dave Love <d.love@dl.ac.uk>
3123 * g77.texi: Increment `version-g77' and fix a few typos.
3125 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
3127 * Make-lang.in: Add several "else true" clauses to deal with lame
3130 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
3132 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
3134 1998-08-09 Dave Love <d.love@dl.ac.uk>
3136 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
3137 with explicit use of tex.
3138 (f77.mostlyclean): Remove TeX index files.
3140 * g77install.texi (Prerequisites): Kluge round TeX lossage with
3141 hyphen in @value in @code.
3143 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
3145 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
3146 Allow conversion from pointer to same-sized integer,
3147 to fix invoking SIGNAL as a function.
3149 1998-07-26 Dave Love <d.love@dl.ac.uk>
3151 * BUGS, INSTALL, NEWS: Rebuilt.
3153 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
3156 * stc.c (ffestc_R1229_start): Set info to ANY as well.
3158 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
3160 * g77spec.c (lang_specific_driver): Return unmolested
3161 command line when --help seen.
3162 Comment out code that printed g77-specific --help info.
3164 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
3166 * lang-options.h: Fix up doc strings.
3167 Remove the unimplemented -fdcp-intrinsics-* options.
3169 * str-1t.fin: Change mixed-case spelling of `GoTo' from
3172 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
3174 * com.c (ffecom_finish_symbol_transform_): Revert change
3175 of 1998-05-23, as it was too aggressive, in that it
3176 prevented transformation of (used) functions before
3177 primary code generation.
3179 1998-07-15 Dave Love <d.love@dl.ac.uk>
3181 * intdoc.texi: Regenerated.
3183 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
3185 * Make-lang.in (f77.rebuilt): Fix to depend on
3186 build-dir-based, not source-based, g77.info.
3188 * g77.texi: Merge docs with 0.5.24.
3189 * g77install.texi: Ditto.
3191 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
3193 Cleanups vis-a-vis g77-0.5.24:
3194 * g77spec.c (lang_specific_driver): Tabify source.
3195 * top.c (ffe_decode_option): Use fixed macro to set
3196 internal-checking flag.
3197 * top.h (ffe_set_is_do_internal_checks): Fix macro.
3199 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
3201 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
3202 * Makefile.in (fini.o): Define USE_HCONFIG macro
3203 so source code doesn't have to.
3204 * fini.c: Don't define USE_HCONFIG here, since
3205 source code usually shouldn't care about this.
3206 * ansify.c: Include stddef.h only if we have it.
3210 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
3212 * lang-options.h: Format changed to work with --help support added
3215 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
3217 * com.c (ffecom_push_tempvar): Replace kludge that
3218 munged back-end globals directly with proper calls
3219 to push_topmost_sequence and pop_topmost_sequence.
3221 1998-07-12 Dave Love <d.love@dl.ac.uk>
3223 * version.c: Bump version.
3225 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
3228 * equiv.c (ffeequiv_offset_): Don't crash on various
3229 possible ANY operands.
3231 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
3233 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
3234 for constant is nonzero.
3236 * com.c (__eprintf): Delete this function, it is obsolete.
3238 1998-07-09 Dave Love <d.love@dl.ac.uk>
3240 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
3242 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
3244 Fix debugging of CHARACTER*(*), etc., which requires
3245 emitting debug info on types like `ftnlen':
3246 * com.c (ffecom_start_progunit_): Don't bother
3247 resetting "invented" flag for identifier.
3248 (ffecom_transform_equiv_): Don't bother zeroing
3249 "ignored" flag for decl.
3250 (pushdecl): No longer set "ignored", "used", or
3251 "suppressed debug" flags for decls having "invented"
3254 1998-07-06 Mike Stump <mrs@wrs.com>
3256 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
3259 1998-07-06 Dave Love <d.love@dl.ac.uk>
3261 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
3264 1998-07-05 Dave Love <d.love@dl.ac.uk>
3266 * intdoc.in: Add entry for DATE_AND_TIME.
3268 * intrin.def: Add implementation for DATE_AND_TIME. Make second
3269 and third args of SYSTEM_CLOCK optional.
3271 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
3273 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
3275 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
3277 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
3279 Fix 980701-1.f (which was producing "unaligned trap"
3280 on an Alpha running GNU/Linux, as predicted):
3281 * equiv.c (ffeequiv_layout_local_): Don't bother
3282 coping with pre-padding of entire area while building
3283 it; do that instead after the building is done, and
3284 do it by modifying only the modulo field. This covers
3285 the case of alignment stringency being increased without
3286 lowering the starting offset, unlike the previous changes,
3287 and even more elegantly than those.
3289 * target.c (ffetarget_align): Make sure alignments
3290 are nonzero, just in case.
3292 See ChangeLog.0 for earlier changes.
3295 add-log-time-format: current-time-string
3297 2003-01-01 Andreas Jaeger <aj@suse.de>
3299 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
3301 ($(srcdir)/f/NEWS): Likewise.
3303 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
3305 * g77.texi: Use @copying.
3307 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
3309 * root.texi: Include gcc-common.texi.
3310 * bugs.texi, news.texi: Don't include root.texi as part of full
3312 * g77.texi: Update for use of gcc-common.texi.
3313 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
3314 $(srcdir)/doc/include/gcc-common.texi.
3316 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3318 * intdoc.in: Fix typos.
3320 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3322 * g77.texi: Fix typos.
3323 * intdoc.texi: Likewise.
3324 * news.texi: Follow spelling conventions.
3326 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
3328 * root.texi: Change version number to 3.4.
3330 2002-12-15 Zack Weinberg <zack@codesourcery.com>
3332 * target.h: Don't define HOST_WIDE_INT.
3334 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
3336 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
3338 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
3340 2002-11-30 Zack Weinberg <zack@codesourcery.com>
3342 * proj.h, ansify.c, g77spec.c, intdoc.c:
3343 Include coretypes.h and tm.h.
3344 * Make-lang.in: Update dependencies.
3346 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
3348 * invoke.texi: Explain the purpose of -fmove-all-movables,
3349 -freduce-all-givs and -frerun-loop-opts better.
3351 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
3353 * Make-lang.in: Correct BUILD/HOST confusion.
3355 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
3358 * news.texi: Show PR fortran/8587 fixed.
3360 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
3362 * g77spec.c (lang_specific_spec_functions): New.
3364 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
3366 * g77.texi: Correct documentation on generating C++ prototypes
3367 of Fortran routines with f2c.
3368 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
3370 2002-10-30 Roger Sayle <roger@eyesopen.com>
3372 * com.c (ffecom_subscript_check_): Cast the failure branch
3373 of the bounds check COND_EXPR to void, to indicate noreturn.
3374 (ffe_truthvalue_conversion): Only apply truth value conversion
3375 to the non-void branches of a COND_EXPR.
3377 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
3379 * lang-specs.h: Fix ratfor specs.
3381 2002-10-15 Richard Henderson <rth@redhat.com>
3383 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
3384 real_to_decimal directly, and with the new arguments.
3386 2002-09-23 Zack Weinberg <zack@codesourcery.com>
3388 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
3389 (f/parse.o): Depend on version.h not f/version.h.
3390 (g77version.o, f/version.o): Delete all references.
3392 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
3393 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
3394 * parse.c: Use version_string, not ffe_version_string.
3395 * version.c, version.h: Delete files.
3397 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
3399 * ChangeLog: Follow spelling conventions.
3400 * ChangeLog.0: Likewise.
3402 * ffe.texi: Likewise.
3403 * g77.texi: Likewise.
3404 * intdoc.in: Likewise.
3405 * invoke.texi: Likewise.
3406 * news.texi: Likewise.
3407 * intdoc.texi: Regenerate.
3409 2002-09-16 Geoffrey Keating <geoffk@apple.com>
3411 * com.c (union lang_tree_node): Add chain_next option.
3413 2002-09-16 Richard Henderson <rth@redhat.com>
3415 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
3416 directly to ffetarget_make_real1.
3417 (ffetarget_real2): Similarly.
3418 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
3419 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
3421 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3423 * intdoc.texi: Regenerate.
3425 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3427 * ChangeLog: Follow spelling conventions.
3428 * intdoc.in: Likewise.
3430 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3433 * ffe.texi (Front End): Fix broken links.
3434 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
3435 www.gnu.org for onlinedocs.
3436 * news.texi (News): Ditto.
3438 2002-09-07 Jan Hubicka <jh@suse.cz>
3440 * com.c (ffe_type_for_mode): Handle long double.
3442 2002-09-04 Richard Henderson <rth@redhat.com>
3444 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
3445 call to REAL_VALUE_TO_DECIMAL.
3447 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
3449 * com.c: Don't set flag_finite_math_only by default.
3450 * invoke.texi: Reverse the documentation of option
3451 -ffinite-math-only to reflect the new default.
3453 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
3455 * target.c (ffetarget_memcpy_): Don't test nonexistent
3456 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
3457 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
3460 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3462 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
3465 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
3467 * bugs.texi, news.texi: Update URLs for online news and bugs
3470 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
3472 * where.h (struct _ffewhere_file_): Mark GTY.
3473 (ffewhere_file_kill): Remove prototype.
3474 * where.c: Include ggc.h.
3475 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
3476 (ffewhere_root_ll_): Ditto. Change type from struct
3477 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
3479 (ffewhere_file_kill): Remove.
3480 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
3481 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
3482 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
3483 Include gt-f-where.h.
3484 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
3486 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
3487 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
3488 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
3490 (f/lex.o): Depend on gt-f-lex.h.
3491 (f/where.o): Depend on gt-f-where.h.
3493 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3495 * where.c (ffewhere_track): Remove impossible if-then clause.
3497 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
3499 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
3501 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3503 * g77.texi (Top): Rename Index to Keyword Index.
3505 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
3507 * invoke.texi: Improve description of
3508 -fno-finite-math-only flag.
3510 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
3512 * root.texi (version-gcc): Increase to 3.3.
3514 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
3516 * com.c (ffe_init_options): Set
3517 flag_finite_math_only.
3518 * invoke.texi: Document -fno-finite-math-only.
3520 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3522 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
3524 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
3526 * news.texi: Document better handling of (no-)alias
3527 information of dummy arguments and induction variables
3530 2002-07-01 Roger Sayle <roger@eyesopen.com>
3532 * f/com.c (builtin_function): Accept additional parameter.
3533 (ffe_com_init_0): Pass an additional NULL_TREE argument to
3536 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
3538 * news.texi: Mention 2 Gbyte limit on 32-bit targets
3539 for arrays explicitly in news on g77-3.1.
3541 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
3543 * lang-specs.h: Use cc1 for traditional preprocessing.
3545 2002-06-20 Andreas Jaeger <aj@suse.de>
3547 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
3548 Remove #ifdefed HAHA sections.
3550 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
3552 * com.c: Remove #ifdef HOHO sections.
3554 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
3556 * bit.c: Don't include glimits.h.
3557 * target.c: Likewise.
3558 * where.h: Likewise.
3560 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
3562 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
3564 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
3566 * bad.c (ffebad_start_): Adjust call to count_error.
3567 * Make-lang.in (f/bad.o): Depend on diagnostic.h
3568 * bad.c: #include diagnostic.h
3570 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
3572 * Make-lang.in (f/com.o): Depend on debug.h.
3573 * com.c: Include debug.h.
3574 (LANG_HOOKS_MARK_TREE): Delete.
3575 (struct lang_identifier): Use gengtype.
3576 (union lang_tree_node): New.
3577 (struct lang_decl): New dummy definition.
3578 (struct lang_type): New dummy definition.
3579 (ffe_mark_tree): Delete.
3581 * com.c (struct language_function): New dummy structure.
3583 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
3584 for filename changes.
3585 (com.o): Allow for filename changes; add gtype-f.h as dependency.
3586 (ste.o): Add gt-f-ste.h as dependency.
3587 * config-lang.in (gtfiles): Add com.h, ste.c.
3588 * com.c: Replace uses of ggc_add_* with GTY markers. Include
3590 (mark_binding_level): Delete.
3591 * com.h: Replace uses of ggc_add_* with GTY markers.
3592 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
3595 * Make-lang.in (f/gt-com.h): Build using gengtype.
3596 (com.o): Depend on f/gt-com.h.
3597 * com.c: Rename struct binding_level to f_binding_level.
3598 (struct f_binding_level): Use gengtype.
3599 (struct tree_ggc_tracker): Use gengtype.
3600 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
3601 (make_binding_level): Use GGC.
3602 (mark_binding_level): Use gt_ggc_m_f_binding_level.
3603 (ffecom_init_decl_processing): Change free_binding_level
3604 to a deletable root.
3605 * config-lang.in (gtfiles): Define.
3606 * where.c: Strings need no longer be allocated in GCable memory;
3607 remove my change of 30 Dec 1999.
3609 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
3611 * lang-specs.h: Use cpp_debug_options.
3613 2002-05-28 Zack Weinberg <zack@codesourcery.com>
3615 * bld.c, com.c, expr.c, target.c: Include real.h.
3616 * Make-lang.in: Update dependency lists.
3618 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3620 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
3622 2002-05-09 Hassan Aurag <aurag@cae.com>
3624 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
3625 under -fugly-logint as arguments of .and., .or., .xor.
3627 2002-05-07 Jan Hubicka <jh@suse.cz>
3629 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
3631 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
3633 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
3634 * g77.texi: Update last update date.
3636 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3638 * com.h (ffe_parse_file): Update.
3639 * lex.c (ffe_parse_file): Update.
3641 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
3643 * root.texi: Remove variable version-g77.
3644 * g77.texi: Remove the single use of that variable.
3646 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3648 * com.c (incomplete_type_error): Remove.
3650 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
3652 * com.c (ffecom_expr_power_integer): Add has_scope argument to
3653 call to expand_start_stmt_expr.
3655 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
3657 * g77.texi: Remove Chill reference.
3659 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
3661 * news.texi: Deprecate frontend version number;
3662 update list of fixed bugs.
3664 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
3666 * Make-lang.in (f/target.o): Depend on diagnostic.h.
3667 * target.c: Include diagnostic.h.
3668 (ffetarget_memcpy_): Call sorry if host and target endians are
3671 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3673 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
3674 (truthvalue_conversion): Rename. Update. Make static.
3675 (ffecom_truth_value): Update.
3677 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3679 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
3680 (mark_addressable): Rename.
3681 (ffecom_arrayref_, ffecom_1): Update.
3683 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3685 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3686 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
3687 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
3689 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3691 * com.c (lang_print_error_function): Rename.
3692 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
3693 (ffe_init): Don't set hook.
3695 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3697 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
3699 (type_for_mode, type_for_size): Rename.
3700 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
3701 unsigned_type): Use new hooks.
3703 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
3705 * invoke.texi (Warning Options): Mention -Wswitch-enum.
3708 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3710 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
3711 (lang_mark_tree): Rename ffe_mark_tree, make static.
3713 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3715 * com.c (maybe_build_cleanup): Remove.
3717 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
3719 * com.c (ffecom_check_size_overflow_): Add a test
3720 so that arrays too large for 32-bit byte-offset
3721 addressing get caught.
3722 * news.texi: Document the fixing of this problem.
3724 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
3726 * invoke.texi (Warning Options): Mention -Wswitch-default.
3728 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3730 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
3731 insert_block, getdecls, global_bindings_p): New.
3733 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3735 * com.c (lang_printable_name): Rename.
3736 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
3737 (ffe_init): Don't use old hook.
3739 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3741 * com.h (ffe_parse_file): Prototype.
3743 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3745 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
3746 * com.h (ffe_parse_file): New.
3747 * parse.c (NAME_OF_STDIN): Remove.
3748 (yyparse): Rename ffe_parse_file.
3750 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3752 * com.c (tree_code_type, tree_code_length, tree_code_name):
3755 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3757 * target.c (ffetarget_print_hex): Const-ify.
3759 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
3761 * version.c: Fix misplaced leading blanks on first line.
3763 2002-03-03 Zack Weinberg <zack@codesourcery.com>
3765 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
3766 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
3767 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
3769 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3771 * com.c (copy_lang_decl): Delete.
3773 2002-02-27 Zack Weinberg <zack@codesourcery.com>
3775 * com.c, lex.c, top.c: Delete traditional-mode-related code
3776 copied from the C front end but not used, or used only to
3777 permit the compiler to link.
3779 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
3781 * news.texi: List Problem Reports fixed in 3.1.
3783 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
3785 * data.c (ffedata_eval_offset_): Only convert index,
3786 low and high bound in data statements to default integer
3787 if they are constants. Use a copy of the data structure.
3789 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
3791 * data.c (ffedata_eval_offset_): Convert non-default integer
3792 constants to default integer kind if necessary.
3794 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
3796 * invoke.texi: Add a short debugging session
3797 as an example to the documentation of -g.
3799 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
3801 PR fortran/4730 fortran/5473
3802 * com.c (ffecom_expr_): Deal with %VAL constructs.
3803 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
3804 to indicate "no larger than default kind" integers and logicals.
3805 * intrin.def: Use 'N' constraints in table of intrinsics.
3806 * intdoc.c: Document this constraint.
3807 * intdoc.texi: Regenerated.
3809 2002-02-04 Philipp Thomas <pthomas@suse.de>
3811 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
3813 2002-02-04 Philipp Thomas <pthomas@suse.de>
3815 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
3816 Insert comments to mark messages as not being printf style
3819 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
3821 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
3822 default INTEGER implied-do loop counts.
3824 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
3826 * bad.def: Remove non-historical reference to version 0.6.
3833 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
3835 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
3838 2002-01-30 Richard Henderson <rth@redhat.com>
3840 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
3841 (ffeste_R819B): Likewise.
3843 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
3845 * intrin.c (upcasecmp_): New function.
3846 (ffeintrin_cmp_name_): Use it to correctly compare name
3847 and table entry for bsearch.
3849 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
3851 * intrin.c (ffeintrin_cmp_name_): Correct comparison
3852 for intrinsics in intrinsic table (intrin.def).
3854 2002-01-22 Zack Weinberg <zack@codesourcery.com>
3856 * bad.c: Include intl.h.
3857 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
3858 LONG. Adjust definitions to work with exgettext.
3859 (ffebad_start_): Translate all error messages.
3860 (ffebad_finish): Mark constant strings for translation.
3861 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
3862 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
3863 work with exgettext.
3864 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
3866 * com.c: Include intl.h.
3867 (lang_print_error_function): Always use ffeinfo_kind_message
3868 to get the kind label for a non-nested construct. Translate
3869 it. Translate constant strings.
3870 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
3871 * info-k.def: Block xgettext from slurping copyright notice
3872 into gcc.pot. Adjust strings for their sole use, in com.c.
3874 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
3876 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
3879 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
3880 control string have COL-spec an integer > 0.
3882 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
3884 * g77spec.c (lookup_option): Handle -fversion.
3885 (lang_specific_driver): Update copyright date in --version output.
3887 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3889 * invoke.texi: Markup g77 as @command. Remove reference to
3890 http://gcc.gnu.org/thanks.html.
3892 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3894 * com.c (clear_binding_level): Const-ify.
3895 (ffecom_arglist_expr_): Likewise.
3896 * info.c (ffeinfo_types_): Don't needlessly zero init.
3897 * lex.c (ffelex_hash_kludge): Const-ify.
3899 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3901 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
3902 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
3904 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3906 * bld.c (ffebld_arity_op_): Declare array size explicitly.
3907 * bld.h (ffebld_arity_op_): Likewise.
3909 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
3911 * config-lang.in (diff_excludes): Remove.
3913 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
3915 * g77.texi, invoke.texi: Update links to GCC manual.
3917 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
3919 * news.texi: Fix spelling errors.
3921 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3923 * Make-lang.in (f/version.o): Depend on f/version.h.
3924 * version.c: Include ansidecl.h and f/version.h.
3926 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3928 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
3929 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
3932 2001-12-14 Roger Sayle <roger@eyesopen.com>
3934 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
3935 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
3937 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
3939 * g77.texi: Don't condition menus on @ifinfo.
3941 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3943 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
3945 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
3947 * com.c: Remove leading capital from diagnostic messages, as
3948 per GNU coding standards.
3949 * g77spec.c: Similarly.
3952 2001-12-01 Zack Weinberg <zack@codesourcery.com>
3954 * f/fini.c: Use xmalloc.
3956 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3958 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
3959 * proj.c: Delete file.
3961 2001-11-29 Zack Weinberg <zack@codesourcery.com>
3963 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
3964 and link with $(HOST_LIBS), not safe-ctype.o.
3966 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
3968 * Make-lang.in (f77.generated-manpages): New target.
3969 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
3970 manpage generation to fail.
3971 (f77.info): Don't depend on $(srcdir)/f/g77.1.
3972 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
3973 directly on $(srcdir)/g77.1.
3975 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
3978 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
3980 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
3982 * g77.texi: egcs was not a `@command'.
3983 * invoke.texi: Ditto.
3984 * news.texi: Substitute `@command' for `@code'
3985 and `@option' for `@samp' where appropriate.
3987 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
3989 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
3991 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
3993 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
3994 libgcc_s.so if libf2c is used.
3995 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
3997 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
3999 * .cvsignore: Ignore g77.1
4000 * g77.texi: Substitute `@command' for `@code'
4002 * invoke.texi: Ditto.
4004 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
4006 * Make-lang.in: Remove all references to LANGUAGES
4007 and the stamp files that depend on its value.
4009 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4011 * com.c (finish_parse): Remove.
4012 (ffe_finish): Move body of finish_parse.
4014 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4016 * com.c (ffecom_init_decl_processing): Renamed from
4017 init_decl_processing.
4018 (init_parse): Move contents to ffe_init.
4019 (ffe_init): Update prototype.
4021 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4023 * g77.texi: Update to use `@command', `@option.
4024 * invoke.texi: Ditto
4026 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
4028 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
4030 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4032 * g77.1: Remove from CVS.
4033 * Make-lang.in: Build g77.1 in $(srcdir).
4034 Add --section=1 to POD2MAN command line.
4035 * invoke.texi: Correct copyright years.
4036 Add more sections to man page. Add GFDL.
4038 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4040 * com.c (ffe_print_identifier): Rename.
4041 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
4042 (lang_print_xnode, print_lang_decl, print_lang_statistics,
4043 print_lang_type, set_yydebug): Remove.
4045 2001-11-09 Zack Weinberg <zack@codesourcery.com>
4047 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
4048 --version for consistency with other front ends. Remove large
4049 #if 0 block. Do not add libraries to argv if there are no
4051 (add_version_magic): Delete all references and dependent code.
4052 * lang-options.h: Delete -fnull-version.
4053 * lang-specs.h: Delete f77-version spec.
4055 * lex.c: Delete logic conditional on ffe_is_null_version() and
4057 * top.c: Delete ffe_is_null_version_ variable.
4058 (ffe_decode_option): Delete -fnull-version case.
4059 * top.h: Delete declaration of ffe_is_null_version_ and
4060 ffe_is_null_version(), ffe_set_is_null_version() macros.
4062 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4064 * com.c (language_string, lang_identify): Remove.
4065 (struct lang_hooks): Constify.
4066 (LANG_HOOKS_NAME): Override.
4067 (init_parse): Update.
4069 2001-11-08 Andreas Franck <afranck@gmx.de>
4071 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
4072 program_transform_name the way suggested by autoconf.
4074 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
4076 * Make-lang.in: Add rules for building g77.1.
4077 * invoke.texi: Add man page stuff. Move indexing
4078 from g77.texi to here.
4079 * g77.texi: Remove indexing specific to invoke.texi.
4080 * news.texi: Document that g77.1 is now a generated
4083 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
4085 * com.c: Include langhooks-def.h.
4086 * Make-lang.in: Update.
4088 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
4090 * g77.texi: Split off invoke.texi (preliminary to using it
4091 to generate a man page).
4092 * Make-lang.in: Reflect in build rules.
4094 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4096 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
4097 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
4098 SKIP_ALL_WHITE_SPACE): Delete.
4099 (read_filename_string, read_name_map): Don't use is_space or
4102 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4104 * news.texi: Document new ability to compile programs with
4105 arrays larger than 512 Mbyte on 32-bit targets.
4107 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
4109 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
4111 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4113 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
4114 (lang_get_alias_set): Delete.
4116 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
4118 * g77.texi (Sending Patches): Remove.
4120 2001-10-22 Zack Weinberg <zack@codesourcery.com>
4122 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
4124 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4126 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
4127 calls into fewer ones.
4128 * implic.c (ffeimplic_lookup_): Likewise.
4129 * intdoc.c (dumpimp): Likewise.
4130 * intrin.c (ffeintrin_init_0): Likewise.
4131 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
4133 * lex.h (ffelex_is_firstnamechar): Likewise.
4134 * target.c (ffetarget_integerhex): Likewise.
4136 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
4138 * target.h (FFETARGET_32bit_longs): Don't define
4141 2001-10-17 Richard Henderson <rth@redhat.com>
4143 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
4144 (ffestd_R737A): Likewise.
4146 2001-10-17 Richard Henderson <rth@redhat.com>
4148 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
4149 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
4150 related conditional compilation directives.
4151 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
4152 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
4153 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
4155 2001-10-17 Richard Henderson <rth@redhat.com>
4157 * Make-lang.in (f/com.o): Depend on langhooks.h.
4158 * com.c: Include it.
4159 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
4160 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
4161 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
4163 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4165 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
4166 * bld.c (ffebld_arity_op_): Likewise.
4167 * bld.h (ffebld_arity_op_): Likewise.
4168 * com.c (ffecom_init_0): Likewise.
4169 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4170 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
4171 cc_descriptions, cc_summaries): Likewise.
4172 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4173 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
4174 ffeintrin_imps_, ffeintrin_specs_): Likewise.
4176 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
4178 * news.texi: Document libf2c being built as a shared library.
4179 Use of array elements in bounds of adjustable arrays ditto.
4181 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
4183 * Make-lang.in: Remove reference to FORTRAN_INIT.
4184 * g77spec.c: Add reference to FORTRAN_INIT.
4186 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
4188 Make libf2c a shared library.
4190 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
4191 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
4193 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
4195 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
4196 as bounds of adjustable arrays.
4198 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
4200 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
4201 for character strings, to permit substring expressions like
4203 * news.texi: Document this as a new feature.
4205 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4207 * bad.c (ffebad_finish): Const-ification and/or static-ization.
4208 * intrin.c (ffeintrin_cmp_name_): Likewise.
4209 * stc.c (ffestc_R904): Likewise.
4211 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4213 * bld.c (ffebld_op_string_): Const-ification.
4214 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
4215 * fini.c (xspaces): Likewise.
4216 * global.c (ffeglobal_type_string_): Likewise.
4217 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
4218 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
4219 ffeinfo_where_string_): Likewise.
4220 * lex.c (ffelex_type_string_): Likewise.
4221 * malloc.c (malloc_types_): Likewise.
4222 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
4223 ffestc_R907): Likewise.
4224 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
4226 * version.c (ffe_version_string): Likewise.
4227 * version.h (ffe_version_string): Likewise.
4229 2001-09-11 Richard Henderson <rth@redhat.com>
4231 * parse.c (finput): Mark extern.
4233 2001-09-11 Jakub Jelinek <jakub@redhat.com>
4235 * com.c (ffe_init_options): Default to -fmerge-all-constants
4238 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
4240 * target.h (FFETARGET_32bit_longs): Don't define
4243 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
4245 * com.c (ffecom_expr_intrinsic_):
4246 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
4247 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
4248 case FFEINTRIN_impISHFTC: Ditto.
4249 case FFEINTRIN_impMVBITS: Ditto.
4251 2001-07-19 Jakub Jelinek <jakub@redhat.com>
4253 * top.c (ffe_decode_option): Disallow lang-independent processing
4256 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
4258 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
4259 {L|R}SHIFT_EXPR not working when shift > size of type.
4261 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
4263 * com.c (lang_print_error_function): Argument context
4266 2001-07-14 Tim Josling <tej@melbpc.org.au>
4268 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
4269 (ffecom_tree_canonize_ref_): Likewise.
4271 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
4273 * intdoc.in: Fix the definition of COMPLEX ABS.
4274 Remove `the' where inappropriate.
4275 * intdoc.texi: Rebuilt.
4277 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
4279 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
4280 section. Add Funding Free Software to invariant sections.
4281 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
4282 dependencies and use doc/include in search path.
4284 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
4286 * Make-lang.in (f/com.o): Depend on diagnostic.h
4287 * com.c: #include diagnostic.h
4288 (lang_print_error_function): Take a 'diagnostic_context *'.
4290 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
4295 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
4297 * g77install.texi: Remove.
4298 * Make-lang.in: Remove all mention of g77install.texi.
4299 * g77.texi: Add documentation on how to get output always
4300 flushed and how to increase the maximum unit number.
4301 Remove all mention of g77install.texi.
4302 * bugs.texi: Add documentation on how to change the threshold
4303 for putting local arrays on the stack.
4305 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4307 * root.texi: Fix typo in patches e-mail address.
4309 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4310 Jan van Male <jan.vanmale@fenk.wau.nl>
4312 * root.texi: Define `help' and `patches' mailing list
4314 * news.texi: Remove `prerelease' from 0.5.26
4315 * g77.texi: Use two spaces between command options, eliminate
4316 some 'overfull hboxes'. Use help and patches mailing list
4317 addresses where appropriate.
4319 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
4321 * g77.texi: Move contents to just after title page.
4323 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
4325 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
4327 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4329 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
4331 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
4332 dvi file in the f directory.
4334 2001-05-25 Sam TH <sam@uchicago.edu>
4336 * bad.h: Fix header include guards.
4337 * bit.h bld.h com.h data.h equiv.h expr.h global.h
4338 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
4339 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
4340 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
4341 symbol.h target.h top.h type.h version.h
4344 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4346 * g77.texi: Update last-changed date.
4347 * news.texi: Update copyright years, last-changed date.
4348 * bugs.texi: Update copyright years, last-changed date.
4350 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4352 * g77.texi: Update maintenance information for
4353 GNU Fortran. Remove all mention of -fdebug-kludge.
4354 * news.texi: Make more news in 0.5.26 `user visible
4355 changes'. Acknowledge work by important contributors.
4356 * bugs.texi: Remove all mention of -fdebug-kludge.
4358 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
4360 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
4362 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
4364 * Make-lang.in: Have $(MAKEINFO) look into the parent
4365 directory for includes.
4366 * g77.texi: Use the GFDL.
4368 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
4370 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
4372 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4374 * com.c: NULL_PTR -> NULL.
4376 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4378 * com.c (ffecom_subscript_check_): Use concat in lieu of
4381 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
4383 * news.texi: Update release information for 0.5.27.
4385 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
4387 * top.c (ffe_decode_option): Do not permit language-independent
4388 processing for -ffixed-line-length.
4390 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4392 * bad.c (inhibit_warnings): Delete redundant declaration.
4394 * com.c (skip_redundant_dir_prefix): Likewise.
4396 * com.h (mark_addressable): Likewise.
4398 2001-04-02 Jakub Jelinek <jakub@redhat.com>
4400 * lex.c (ffelex_hash_): Avoid eating one whole line after
4403 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
4405 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
4408 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4410 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
4412 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
4414 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
4416 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
4418 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
4420 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
4422 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
4423 DECL_RTL_SET_P, etc.
4424 (duplicate_decls): Likewise.
4425 (start_decl): Likewise.
4427 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4429 * fini.c (main): Use really_call_malloc, not malloc.
4431 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4433 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
4435 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
4437 * g77.texi: Document new options -funsafe-math-optimizations
4438 and -fno-trapping-math. Revise documentation for -ffast-math.
4440 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4442 * proj.h: Delete 'bool' type. Don't include stddef.h here.
4443 * com.c: Rename variables named 'true' and/or 'false'.
4444 * intdoc.c: Delete 'bool' type.
4446 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4448 * lang-specs.h: Add zero initializer for cpp_spec field to all
4451 2001-02-24 Zack Weinberg <zackw@stanford.edu>
4453 * com.c: Don't define STDC_HEADERS, autoconf handles it.
4455 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4457 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
4459 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
4461 * version.c, root.texi: Update GCC version number to 3.1. Update
4462 G77 version number to 0.5.27.
4463 * BUGS, NEWS: Regenerate.
4465 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4467 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
4468 * com.c (init_parse): Call fatal_io_error instead of
4470 (ffecom_decode_include_option_): Make errors non-fatal.
4471 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
4472 (ffelex_hash_): Likewise.
4474 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4476 * Make-lang.in: Remove all dependencies on defaults.h.
4477 * com.c: Don't include defaults.h.
4479 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4481 * com.c: Don't explicitly include any time headers, the right ones are
4482 already included by proj.h.
4484 2001-01-15 Mark Mitchell <mark@codesourcery.com>
4486 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
4487 label to current_function_decl.
4489 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4491 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
4493 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
4495 * com.c (ffecom_init_zero_): Remove last argument in call to
4496 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
4497 (ffecom_lookup_label_): Likewise.
4498 (builtin_function): Likewise.
4499 (start_function): Likewise.
4501 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4503 * g77install.texi, g77.texi: Update last-updated dates for
4504 installation information and the manual as a whole.
4505 * bugs.texi, news.texi: Update copyright years in the comments at
4506 the top of the file.
4508 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
4510 * g77install.texi: Adjust wording of an EGCS reference.
4512 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4514 * BUGS, NEWS: Regenerate.
4516 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4518 * com.c [VMS]: Remove definition of BSTRING.
4520 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4522 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
4524 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
4526 * bugs.texi: Correct copyright years.
4527 * g77.texi: Likewise.
4528 * news.texi: Likewise.
4530 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4532 * g77install.texi: Remove obsolete parts only used for INSTALL,
4533 and DOC-G77 conditionals. Update last-update-install date.
4535 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4537 * .cvsignore: New file; add info files.
4539 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
4541 * Make-lang.in (f77.info): Depend on info files in source
4543 (f/g77.info): Build info files in source directory; don't build
4544 them unless BUILD_INFO is "info".
4545 (f77.install-info): Install info files from source directory.
4547 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
4549 * Make-lang.in: Link f/fini with safe-ctype.o.
4550 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
4551 * com.c: Use TOUPPER, not ffesrc_toupper.
4552 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
4553 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
4554 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
4555 initializing code; use TOUPPER and TOLOWER instead of
4556 ffesrc_toupper and ffesrc_tolower.
4557 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
4558 Don't define ffesrc_toupper or ffesrc_tolower.
4560 2000-11-28 Richard Henderson <rth@redhat.com>
4562 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
4564 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
4566 * RELEASE-PREP: Remove obsolete EGCS reference.
4567 * g77.texi: Adjust reference to EGCS as something current.
4568 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
4569 Include doc strings directly in option listing instead of through
4571 * root.texi: Remove support for multiple different (FSF and EGCS)
4572 distributions of g77.
4573 * g77install.texi: Remove conditioned out instructions applying
4574 only to obsolete distributions of g77 not as part of GCC. Change
4575 "superceded" to the correct spelling "superseded".
4577 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4579 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
4581 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
4583 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
4585 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
4587 * Make-lang.in: Add $(build_exeext) to f/fini target
4589 2000-11-21 Andreas Jaeger <aj@suse.de>
4591 * g77.texi (Floating-point Exception Handling): Use feenableexcept
4593 (Floating-point precision): Change to match above change.
4595 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
4597 * g77.texi (Floating-point precision): Adjust example
4598 to work with glibc (>= 2.1).
4600 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
4602 * g77.texi (Floating-point Exception Handling): Adjust
4603 example to work with glibc (>= 2.1).
4605 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
4607 * Make-lang.in (INTDOC_DEPS): New macro.
4608 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
4609 (f/intdoc): Likewise. Add $(build_exeext).
4611 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
4613 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
4616 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4618 * malloc.c (malloc_init): Call xmalloc, not malloc.
4620 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
4622 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
4624 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
4626 * root.texi: Remove non-historical EGCS reference.
4627 Set current g77 version to 0.5.26.
4629 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
4631 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
4633 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
4635 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
4636 munging of source file name.
4637 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
4638 which builds just one thing. Don't mess with $(LANGUAGES).
4639 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
4641 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
4643 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
4644 Remove non-historical references to egcs/EGCS.
4646 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
4648 * Make-lang.in: Remove f77.distdir and f/INSTALL.
4649 * INSTALL, install0.texi: Remove.
4651 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
4653 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
4654 and strrchr () instead of index () and rindex ().
4656 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
4658 * Make-lang.in: Move all build rules here from Makefile.in,
4659 adapt to new context. Wrap all rules that change the current
4660 directory in parentheses. Expunge all references to $(P).
4661 When one command depends on another and they're run all at
4662 once, use && to separate them, not ;. Add OUTPUT_OPTION to
4663 all object-file generation rules. Delete obsolete variables.
4665 * Makefile.in: Delete.
4666 * config-lang.in: Delete outputs= line.
4668 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4670 * Makefile.in, g77spec.c: Remove EGCS references in comments.
4672 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
4674 * com.c (ffecom_do_entry_): Don't mess with obstacks.
4675 (ffecom_finish_global_): Likewise.
4676 (ffecom_finish_symbol_transform_): Likewise.
4677 (ffecom_gen_sfuncdef_): Likewise.
4678 (ffecom_init_zero_): Likewise.
4679 (ffecom_start_progunit_): Likewise.
4680 (ffecom_sym_transform_): Likewise.
4681 (ffecom_sym_transform_assign_): Likewise.
4682 (ffecom_transform_equiv_): Likewise.
4683 (ffecom_transform_namelist_): Likewise.
4684 (ffecom_vardesc_): Likewise.
4685 (ffecom_vardesc_array_): Likewise.
4686 (ffecom_vardesc_dims_): Likewise.
4687 (ffecom_end_transition): Likewise.
4688 (ffecom_make_tempvar): Likewise.
4689 (bison_rule_pushlevel_): Likewise.
4690 (bison_rule_compstmt_): Likewise.
4691 (finish_decl): Likewise.
4692 (finish_function): Likewise.
4693 (push_parm_decl): Likewise.
4694 (start_decl): Likewise.
4695 (start_function): Likewise.
4696 (ggc_p): Don't define.
4697 * std.c (ffestd_stmt_pass_): Likewise.
4698 * ste.c (ffeste_end_block_): Likewise.
4699 (ffeste_end_stmt_): Likewise.
4700 (ffeste_begin_iterdo_): Likewise.
4701 (ffeste_io_ialist_): Likewise.
4702 (ffeste_io_cilist_): Likewise.
4703 (ffeste_io_inlist_): Likewise.
4704 (ffeste_io_olist_): Likewise.
4705 (ffeste_R810): Likewise.
4706 (ffeste_R838): Likewise.
4707 (ffeste_R839): Likewise.
4708 (ffeste_R842): Likewise.
4709 (ffeste_R843): Likewise.
4710 (ffeste_R1001): Likewise.
4712 2000-10-05 Richard Henderson <rth@cygnus.com>
4714 * com.c (finish_function): Don't init can_reach_end.
4716 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
4718 * com.c (lang_mark_false_label_stack): Remove.
4720 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
4722 * com.c: Include defaults.h.
4723 * com.h: Don't define the *_TYPE_SIZE macros.
4724 * Makefile.in: Update dependencies.
4726 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
4728 * ansify.c: Use #line, not # <number>.
4730 2000-08-24 Greg McGary <greg@mcgary.org>
4732 * intdoc.c (ARRAY_SIZE): Remove macro.
4733 * proj.h (ARRAY_SIZE): Remove macro.
4734 * com.c (init_decl_processing): Use ARRAY_SIZE.
4736 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
4738 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
4739 * com.c (macro DEFGFRT): Use CONST boolean.
4740 (ffecom_call_binop_): Choose between call by value
4741 and call by reference.
4742 (ffecom_expr_): Use direct calls to (g)libc functions for
4743 POW_DD, LOG10, (float) MOD.
4744 (ffecom_make_gfrt_): Add const indication to table of
4746 * com.h (macro DEFGFRT): Use CONST boolean.
4747 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
4749 2000-08-21 Nix <nix@esperi.demon.co.uk>
4751 * lang-specs.h: Do not process -o or run the assembler if
4752 -fsyntax-only. Use %j instead of /dev/null.
4754 2000-08-21 Jakub Jelinek <jakub@redhat.com>
4756 * lang-specs.h: Pass -I* options to f771.
4758 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
4760 * top.c (ffe_decode_option): Disable -fdebug-kludge
4762 * lang-options.h: Document the fact.
4765 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
4767 * bugs.texi: Describe new ability to emit debug info
4768 for EQUIVALENCE members.
4771 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
4772 Toon Moene <toon@moene.indiv.nluug.nl>
4774 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
4775 so that debug info can be attached to their storage.
4776 Unconditionally list the storage set aside for them.
4778 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
4780 * g77spec.c (lang_specific_driver): Clearer g77 version message.
4782 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
4784 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
4785 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
4786 (f771): Link with $(BACKEND).
4788 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
4790 * g77spec.c: Adjust type of second argument to
4791 lang_specific_driver, and update code as necessary.
4793 * expr.c (ffeexpr_finished_): Cast signed side of ?:
4796 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
4798 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
4800 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4802 * fini.c (main): Avoid automatic aggregate initialization.
4804 * proj.h: Indent #error directive.
4806 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
4808 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
4810 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
4812 * Make-lang.in: Put $(build_exeext) suffix on programs which run
4813 on the build machine.
4815 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
4817 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
4818 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
4820 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
4822 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
4824 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
4826 * version.c: Bump version number.
4828 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
4830 * Make-lang.in (F77_SRCS): Remove all .j files.
4831 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
4832 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
4833 TOPLEV_H, TREE_H): Remove references to .j files.
4834 (TCONFIG_H, TM_H): Remove entirely.
4835 (deps-kinda): Delete rule.
4838 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
4839 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
4840 tree.j, tconfig.j, tree.j: Delete.
4842 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
4843 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
4844 where.c, where.h: Include parent-directory headers directly.
4845 * lex.c: Don't include tree.h twice.
4847 2000-05-17 H.J. Lu (hjl@gnu.org)
4849 * Make-lang.in: Use a unique stamp for each target to support
4852 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4854 * ste.c (gbe_block): Constify.
4856 2000-06-13 Jakub Jelinek <jakub@redhat.com>
4858 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
4859 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
4860 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
4861 (duplicate_decls): Set DECL_USER_ALIGN.
4863 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4865 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
4867 2000-06-04 Philipp Thomas <pthomas@suse.de>
4869 * Makefile.in(INTLLIBS): New macro.
4870 (LIBS): Add INTLLIBS.
4871 (DEPLIBS): Likewise.
4873 2000-06-02 Richard Henderson <rth@cygnus.com>
4875 * com.c (lang_get_alias_set): New.
4877 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
4879 * bugs.texi: Note that debugging information for
4880 common block items is emitted now.
4883 2000-05-18 Chris Demetriou <cgd@sibyte.com>
4885 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
4886 these types correspond to built-in types now defined in
4887 the C front end (for libf2c).
4889 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4891 * top.c (ffe_decode_option): Update -Wall unused flags by calling
4894 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
4896 * com.c (ffecom_subscript_check_): Constify array_name
4897 parameter. Clean up string bashing.
4898 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
4900 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
4901 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
4903 (init_parse): Constify parameter and return value.
4904 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
4906 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
4907 (ffelex_hash_, ffelex_include_): Constify local char *.
4908 * std.c (ffestd_exec_end): Constify local char *.
4909 * where.c (ffewhere_file_new): Constify filename parameter.
4910 * where.h: Update prototypes.
4912 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
4914 * com.c (ffecom_overlap_): Set source_offset to
4916 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
4917 bitsizetype before multiplying by TYPE_SIZE.
4918 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
4919 calculation. Convert to bitsizetype before multiplying by
4922 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
4924 * lex.c: Remove references to cccp.c.
4925 * g77install.texi: Remove references to cexp.c/cexp.y.
4927 2000-04-15 David Edelsohn <edelsohn@gnu.org>
4929 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
4932 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
4934 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
4935 preprocessor constant.
4936 (FFECOM_f2cLOGICAL): Likewise.
4937 (FFECOM_f2cLONGINT): Likewise.
4939 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
4941 * Makefile.in (GGC_H): Add varray.h.
4943 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
4945 * lang-specs.h: Pass -fno-show-column to the preprocessor.
4947 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4949 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
4950 (ffecom_init_0): Likewise.
4952 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4954 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
4955 (ffecom_tree_canonize_ref_): Likewise.
4957 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
4959 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
4961 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
4962 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
4964 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
4966 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
4968 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4970 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
4971 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
4972 (ffecom_transform_equiv_): Likewise.
4974 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4976 * ansify.c (die_unless): Don't use ANSI string concatenation.
4977 (die): Mark with ATTRIBUTE_NORETURN.
4979 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
4981 * com.c (current_function_decl): Move to toplev.c.
4983 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4985 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
4986 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
4987 (ffecom_tree_canonize_ref_): Likewise.
4988 (type_for_mode): Handle TImode.
4989 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
4990 (ffeste_io_ciclist_): Likewise.
4992 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
4994 * com.c (ffecom_type_permanent_copy_): Delete unused function.
4995 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
4997 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4999 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
5000 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
5001 (duplicate_decls): Likewise.
5002 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
5003 (finish_decl): Delete -Wlarger-than processing.
5005 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5007 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
5009 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
5011 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
5012 (ffecom_finish_symbol_transform_): Likewise.
5013 (ffecom_transform_common_): Call ffestorag_set_hook.
5015 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5017 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
5019 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
5021 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
5023 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5025 * g77spec.c: Don't declare `version_string'.
5027 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5029 * com.c (mark_tracker_head, mark_binding_level): Protoize.
5031 * where.c (mark_ffewhere_head): Likewise.
5033 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
5035 * lang-specs.h: Pass -lang-fortran to preprocessor.
5037 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
5039 * stw.h (struct _ffestw_): Change type of uses_ to int.
5041 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
5043 * com.c (ffecom_init_0): Make double_ftype_double,
5044 float_ftype_float, ldouble_ftype_ldouble,
5045 ffecom_tree_ptr_to_fun_type_void local.
5046 (tracker_head): New static variable.
5047 (mark_tracker_head): New, marker procedure for tracker_head.
5048 (ffecom_save_tree_forever): New procedure.
5049 (ffecom_init_zero_): Remove obstack use.
5050 (ffecom_make_gfrt_): Remove obstack use.
5051 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
5052 (ffecom_transform_common_): Remove obstack use, save appropriate
5054 (ffecom_type_namelist_): Remove obstack use, save appropriate
5056 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
5057 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
5058 (duplicate_decls): Remove obstack use.
5059 (finish_function): push & pop ggc context around
5060 rest_of_compilation when building nested function.
5061 (mark_binding_level): New function.
5062 (init_decl_processing): Mark all the GC roots.
5064 (lang_mark_tree): New function.
5065 (lang_mark_false_label_stack): New trivial function.
5066 * com.h (ffecom_save_tree_forever): Declare as external.
5067 * lex.c (ffelex_hash_): Use GC to allocate the filename string
5068 even when ffelex_kludge_flag_.
5069 * ste.c (ffeste_io_ialist_): Register a static root.
5070 (ffeste_io_inlist_): Likewise.
5071 (ffeste_io_icilist_): Likewise.
5072 (ffeste_io_cllist_): Likewise.
5073 (ffeste_io_cilist_): Likewise.
5074 (ffeste_io_olist_): Likewise.
5075 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
5076 (OBJDEPS): Likewise.
5077 (GGC_H): New variable.
5078 Update dependencies.
5079 * where.c (ffewhere_head): New global.
5080 (mark_ffewhere_head): New marker procedure for ffewhere_head.
5081 (ffewhere_file_kill): Use GC to do memory management.
5082 (ffewhere_file_new): Use GC to do memory management.
5085 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5087 * g77.texi (C Interfacing Tools): Fix an incorrect link.
5089 1999-12-13 Jakub Jelinek <jakub@redhat.com>
5091 * target.h: Handle sparc64 the same way as alpha.
5093 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5095 * com.c (ffecom_file_, ffecom_file, file_buf,
5096 ffecom_open_include_): Constify a char*.
5097 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
5099 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
5100 (lang_print_error_function): ANSI-fy.
5102 * com.h (ffecom_file): Constify a char*.
5104 * fini.c (main): Call return, not exit.
5106 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
5109 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
5112 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5114 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
5116 (ffecom_char_enhance_arg_, ffecom_do_entry_,
5117 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
5118 ffecom_start_progunit_, ffecom_start_progunit_,
5119 ffecom_start_progunit_, ffecom_sym_transform_assign_,
5120 ffecom_transform_equiv_, ffecom_transform_namelist_,
5121 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
5122 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
5125 * com.h (ffecom_get_invented_identifier): Likewise.
5127 * sts.c (ffests_printf): New function taking ellipses.
5128 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5129 ffests_printf_2Us): Delete.
5133 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
5134 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
5135 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
5136 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5137 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
5138 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
5140 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5141 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
5143 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
5144 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5146 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
5148 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
5150 * com.c (poplevel): Don't call remember_end_note.
5152 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
5154 * top.h (ffe_is_subscript_check_): Remove extern decl.
5155 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
5156 * top.c (ffe_is_subscript_check_): Remove global variable.
5157 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
5158 Set flag_bounds_check for "(no-)fortran-bounds-check".
5160 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
5161 (ffecom_char_args_x_): Ditto.
5163 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5165 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
5166 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
5167 macro UNUSED in terms of ATTRIBUTE_UNUSED.
5169 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5171 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
5173 (builtin_function): No longer static. New arg CLASS. Arg
5174 FUNCTION_CODE now of type int. All callers changed.
5175 Set the builtin's DECL_BUILT_IN_CLASS.
5177 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
5179 * g77spec.c (lang_specific_driver): Initialize return value.
5181 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5183 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
5185 * fini.c (main): Likewise.
5187 * intrin.c (ffeintrin_init_0): Likewise.
5189 * lex.c (ffelex_hash_): Likewise.
5191 * src.c (ffesrc_init_1): Likewise.
5193 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5195 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
5196 call to function `fatal'.
5198 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5200 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
5202 * g77spec.c: Include gcc.h.
5203 (g77_xargv): Constify.
5204 (g77_fn): Add parameter prototypes.
5205 (lookup_option, append_arg): Add static prototypes.
5206 (g77_newargv): Constify.
5207 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
5208 (lang_specific_driver): All calls to the function pointer
5209 parameter now explicitly call `fatal'.
5211 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5213 * com.h: Delete declarations for all tree nodes now moved to
5215 * com.c: Delete their definitions.
5216 (ffecom_init_0): Call build_common_tree_nodes and
5217 build_common_tree_nodes_2 instead of building their nodes here.
5218 Override their decisions for complex nodes.
5220 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
5222 * Make-lang.in (f771): Depend on ggc-callbacks.o.
5223 * Makefile.in (OBJS): Add ggc-callbacks.o.
5224 (OBJDEPS): Likewise.
5226 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5228 * com.c (language_string): Constify.
5230 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5232 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
5233 Remove hacks for stuff which now comes from libiberty.
5235 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5237 * com.c (lang_printable_name): Constify a char*.
5239 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5241 * lang-specs.h: Pass cc1 spec to f771.
5243 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5245 * com.c (lang_print_error_function): Constify a char*.
5246 (init_parse): Remove redundant prototype for `print_error_function'.
5247 (lang_identify): Constify a char*.
5249 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
5251 * g77spec.c: Update URLS and mail addresses.
5252 * root.texi: Update URLS and mail addresses.
5254 1999-07-25 Richard Henderson <rth@cygnus.com>
5256 * com.c (ptr_type_node, va_list_type_node): New.
5257 (ffecom_init_0): Init and use ptr_type_node.
5259 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
5261 * root.texi: Update e-mail addresses to gcc.gnu.org.
5262 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
5263 instructions to gcc.gnu.org. Removed e-mail address.
5265 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
5267 * root.texi, g77install.texi: Switchover to GCC terminology.
5268 Also, FSF-G77 had been mistakenly set at some point.
5270 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
5272 * news.texi: Describe DATE intrinsic fix.
5274 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
5276 * version.c: Denote experimental version.
5278 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
5280 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
5281 a temp even if -fno-f2c.
5283 * version.c: Bump version.
5285 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
5287 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
5288 Explain that this fixes the NAMELIST-read bug.
5290 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
5292 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
5294 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5296 * g77.texi: Update links.
5298 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
5300 * news.texi: Add missing @end ifclear.
5302 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
5304 * news.texi: Doc TtyNam fix.
5306 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
5308 * news.texi: New heading for development version.
5309 Doc upgrade to netlib libf2c as of today.
5311 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
5313 * news.texi: Mention BACKSPACE fix to libg2c.
5315 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
5317 * Make-lang.in: Any target using libsubdir must depend
5320 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
5322 * g77.texi: Describe a few more missing features people
5323 have emailed me about.
5325 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
5327 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
5328 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
5330 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
5332 * Make-lang.in: Use libsubdir, not prefix, to store
5333 temporary lang-f77 `flag' file.
5335 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
5337 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
5338 Mention that libg2c is multilibbed.
5340 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
5342 * g77.texi (Missing Features): Add `Better Warnings'
5345 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
5347 * g77.texi: Fix thinko.
5349 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
5351 * news.texi: Document Tue May 18 03:52:04 1999 patch.
5354 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
5356 * g77.texi, news.texi, root.texi, version.c: Start renaming
5357 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
5358 the version of g77 within GCC 2.95.
5360 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
5362 Rename -fsubscript-check to -fbounds-check and
5363 -ff2c-subscript-check to -ffortran-bounds-check:
5364 * g77.texi: Rename options in docs, clarify usage.
5365 * lang-options.h: Rename options, clarify doclets.
5366 * news.texi: Rename options, don't bother with fortran-specific
5368 * top.c (ffe_decode_option): Rename recognized strings.
5370 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
5372 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
5373 now that -fflatten-arrays exists.
5375 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
5378 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
5379 CHARACTER expression.
5380 (ffecom_prepare_expr_): Ditto.
5382 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
5384 Support use of back end's improved open-coding of complex divide:
5385 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
5386 instead of run-time call to [cz]_div, if `-Os' option specified.
5387 (lang_init_options): Tell back end we want support for wide range
5388 of inputs to complex divide.
5392 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
5394 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
5397 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
5399 Fix INTEGER*8 subscripts in array references:
5400 * com.c (ffecom_subscript_check_): Convert low, high, and
5401 element as necessary to make comparison work.
5402 (ffecom_arrayref_): Do more of the work.
5403 Properly handle subscript expr that's wider than int,
5404 if pointers are wider than int.
5405 (ffecom_expr_): Leave more work to ffecom_arrayref_.
5406 (ffecom_init_0): Record sizes of pointers and ints for
5408 Use set_sizetype etc. as done by gcc front end.
5409 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
5410 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
5411 expressions in run-time contexts.
5412 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
5413 non-default INTEGER subscript expressions.
5414 * news.texi: Announce.
5416 Finish accepting -fflatten-arrays option:
5417 * com.c (ffecom_arrayref_): Flatten references if requested.
5418 * g77.texi: Describe.
5419 * lang-options.h: Allow.
5420 * news.texi: Announce.
5421 * top.c, top.h: Recognize.
5423 * version.c: Bump version.
5425 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
5427 * com.c (lang_init_options): Disable back end's maintenance
5429 * news.texi: Document dropping of errno.
5431 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
5433 * lang-specs.h: Pass -$ to the preprocessor.
5435 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
5437 * g77.texi: Fix various @xref's per proper style.
5438 Go ahead and use nested braces in @xref's, with care.
5439 * g77install.texi: Fix @xref per proper style.
5441 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
5443 * news.texi: Doc upgrade to netlib libf2c as of today.
5445 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
5447 * f/g77spec.c (lang_specific_driver): Correct bug-report address
5448 and point to the FAQ.
5450 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
5452 * g77.texi (Arbitrary Concatenation): Put this under
5453 "Missing Features" instead of "Projects".
5454 (Internals Documentation): Point to new "Front End" chapter.
5456 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
5458 * bugs.texi, news.texi: Automatic arrays reportedly working
5461 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
5463 * g77.texi (Advantages Over f2c): Expand on this topic.
5465 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
5467 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
5469 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
5471 Reverse order of two arguments to CTIME_subr, DTIME_subr,
5472 ETIME_subr, and TTYNAM_subr:
5473 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
5474 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
5476 * intdoc.in: Document the new calling sequences.
5477 * intrin.def: Reverse the arguments.
5478 * news.texi: Document the fact that they changed.
5479 * version.c: Bump version.
5481 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
5483 * news.texi: Doc upgrade to netlib libf2c as of today.
5485 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
5487 * version.c: Bump version.
5489 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
5491 Fix compile/19990502-1.f:
5492 * ste.c (ffeste_R819B): Don't overwrite tree for temp
5493 variable when expanding the assignment into it.
5495 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
5497 Fix 19990325-0.f and 19990325-1.f:
5498 * com.c (ffecom_possible_partial_overlap_): New function.
5499 (ffecom_expand_let_stmt): Use it to determine whether to assign
5500 to a COMPLEX operand through a temp.
5501 * news.texi: Document fix.
5503 * version.c: Bump version.
5505 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
5507 * expr.c (ffeexpr_finished_): Convert DATA implied-do
5508 start/end/incr expressions to default INTEGER.
5509 Fix some broken conditionals.
5510 Clean up some code in the region.
5511 * news.c: Document the fix.
5513 * version.c: Bump version.
5515 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
5517 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
5518 checking option with something else.
5520 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
5522 Support new -fsubscript-check and -ff2c-subscript-check options:
5523 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
5524 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
5525 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
5526 FFEBLD_opARRAYREF case.
5527 Compute character name, array type, and use new
5528 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
5529 (ffecom_expr_): Use new ffecom_arrayref_ function.
5530 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
5531 * g77.texi, news.texi: Document new options.
5532 * top.c, top.h: Support new options.
5534 * news.texi: Fix up some items to not be in "User-Visible Changes".
5536 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
5539 * version.c: Bump version.
5541 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
5543 * bugs.texi, news.texi: Clarify -malign-double situation.
5545 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
5547 * stb.c (ffestb_R5282_): Convert DATA repeat count
5548 to default INTEGER, to avoid problems downstream.
5550 * version.c: Bump version.
5552 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
5554 * ste.c (ffeste_R819B): Start the loop before expanding
5555 the termination expression.
5557 * version.c: Bump version.
5559 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
5561 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
5562 variables have constant addresses (EQUIVALENCE only if
5563 containing aggregate is static).
5565 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
5567 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
5568 Clean up @code{} vs. @samp{}.
5569 Clean up dashes (`--') vs. @minus{} vs. `---'.
5571 * ffe.texi: Add copyright header.
5573 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
5574 Remove support for -fugly option.
5575 Clarify that -fugly-logint is needed instead of -fugly
5576 to work around using .EQ./.NE. on LOGICAL operands.
5577 Explain more about why -fugly-logint is bad juju.
5579 * g77.texi (Missing Features): Describe READONLY as a missing
5580 feature. Describe AUTOMATIC better.
5582 * news.texi: Mention libf2c upgrade.
5584 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
5586 Make a place for front-end internals documentation:
5587 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
5588 * ffe.texi: New file, containing docs on front-end internals.
5589 * g77.texi: New chapter for, and inclusion of, ffe.texi.
5591 * g77.texi: Fix an index entry.
5593 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
5595 Rewrite to use block/scope structure of GBE and to ensure
5596 variables (especially those going on stack/reg) are declared
5597 before executable code generated:
5598 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
5600 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
5601 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
5602 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
5603 ffebld_rank, ffebld_where): New convenience macros (used
5604 by rest of this patch).
5605 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
5606 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
5608 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
5609 ffecom_call_gfrt): Support passing hooks for temp-var info.
5610 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
5611 of its left and right operands, so it can get at the hook.
5612 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
5613 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
5614 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
5615 ffecom_prepare_ptr_to_expr): New functions supporting expression
5617 (bison_rule_compstmt_): Return the tree, as in the CFE.
5618 (delete_block): New function, from CFE.
5619 (kept_level_p): New function, from CFE, modified.
5620 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
5621 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
5622 and they do real work.
5623 (struct binding_level): Add prep_state member. Initialize to 0.
5624 (ffecom_get_invented_identifier): Now takes either or both a
5625 string and an integer, using -1 to denote no integer.
5626 (ffecom_do_entry_): Disallow temp-var generation via expressions
5627 in body of function, since the exprs aren't prescanned.
5628 (ffecom_expr_rw): Now takes destination tree.
5629 (ffecom_expr_w): New function, now used in some places
5630 ffecom_expr_rw had been used.
5631 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
5632 of source file, to avoid annoying problems editing com.c using
5634 (ffecom_expr_power_integer_): Make a temp var for division, if
5636 Handle expanded statement expression as does CFE.
5637 (ffecom_start_progunit_): Disallow temp-var generation in body
5638 of function, since expressions are not prescanned at this level.
5639 (ffecom_sym_transform_): Transform ASSIGN variables as well,
5640 so these are all transformed up front, before code-generation
5642 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
5643 ffecom_ptr_to_const_expr): New functions to transform expressions
5644 only if the results will surely be constants.
5645 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
5646 obtaining temp vars.
5647 (ffecom_expand_let_stmt): Guess at usability of destination
5648 pre-expansion, to provide better prescan preparation (fewer
5649 spurious temp vars).
5650 (ffecom_init_0): Disallow temp-var generation in global scope.
5651 (ffecom_type_expr): New function, returns just the type tree
5653 (start_function): Disallow temp-var generation in parm scope.
5654 (incomplete_type_error): Fix introductory comment.
5655 (poplevel): Update (somewhat) from CFE.
5656 (pushlevel): Update (somewhat) from CFE.
5657 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
5658 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
5659 ffestd_R806): Remember and pass through the ffestw block info
5660 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
5661 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
5662 (ffeste_io_inlist_): Add prototype.
5663 (ffeste_f2c_*): Macros rewritten, new ones added.
5664 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
5665 ffeste_end_stmt_): New macros/functions, depending on whether
5666 checking is enabled, to keep track of symmetry of other ste.c code.
5667 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
5668 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
5669 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5670 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
5671 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
5672 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
5673 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
5674 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
5675 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
5676 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
5677 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
5678 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
5679 all pertinent expressions, update to new com.c interface, etc.
5680 (ffeste_io_impdo_): Relocate.
5681 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
5682 bother calling clear_momentary, nothing was generated.
5683 (ffeste_R842, ffeste_R843): Update to new com.c interface.
5684 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
5685 (ffeste_terminate_2): When checking enabled, make sure all blocks
5686 and statements have been ended.
5687 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
5688 These now take ffestw block argument.
5689 (ffeste_terminate_2): When checking enabled, it's a function, not
5691 * stw.h (struct _ffestw_): New variable for IFTHEN.
5692 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
5694 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
5696 * com.c: Clean up commentary per GNU coding standards.
5698 * bld.h (ffebld_size, ffebld_size_known): Canonize.
5700 * version.c: Bump version.
5702 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
5704 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
5705 null to decide whether to use it.
5707 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5709 * ansify.c (die): Specify void argument.
5711 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
5712 argument_info_ptr, argument_info_string, argument_name_ptr,
5713 argument_name_string, elaborate_if_complex,
5714 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
5716 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
5717 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
5718 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
5720 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
5722 * Make-lang.in (HOST_CFLAGS): compute dynamically.
5724 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
5726 Fix bugs exposed by configuring with --enable-checking:
5727 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
5728 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
5729 pop_f_function_context, store_parm_decls, poplevel): Handle
5730 error_mark_node properly.
5731 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
5732 * version.c: Bump version.
5734 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
5736 * g77.texi: Fix up docs for -fset-g77-defaults, and
5737 describe how internal consistency checking now happens.
5738 (Should have been done for EGCS version 1.1.)
5740 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
5742 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
5743 Make -fno-emulate-complex the default, as COMPLEX support
5744 in the back end is now believed to be working.
5746 * version.c: Bump version.
5748 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
5750 * g77.texi: -malign-double now works.
5751 Give URL for alignment-testing package.
5752 * news.texi: -malign-double now works.
5754 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
5756 * g77.texi (Funding GNU Fortran): Dude's got a web page.
5759 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5761 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
5764 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
5767 * stb.c (ffestb_local_u_): Likewise.
5768 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
5769 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
5770 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
5771 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
5772 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
5773 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
5774 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
5775 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
5776 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
5777 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
5778 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
5779 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
5780 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
5781 ffestb_decl_R539): Likewise.
5783 * stb.h (_ffestb_args_): Likewise.
5785 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
5786 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
5788 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
5789 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
5790 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
5791 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5792 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
5794 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
5796 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5797 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
5799 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5800 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
5802 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
5803 ffestt_tokenlist_drive): Add prototype arguments.
5805 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
5806 ffestt_tokenlist_drive): Likewise.
5808 * stu.c (ffestu_dummies_transition_): Likewise.
5809 (ffestu_sym_end_transition): Const-ify a char*.
5811 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
5812 prototype arguments.
5814 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
5816 * version.c (ffe_version_string): Const-ify a char*.
5818 * version.h (ffe_version_string): Likewise.
5820 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5822 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
5823 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
5824 ffebad_finish): Const-ify a char*.
5826 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
5828 * bld.h (ffebld_op_string): Likewise.
5830 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
5831 ffecom_debug_kludge_, ffecom_f2c_make_type_,
5832 ffecom_get_appended_identifier_, ffecom_get_identifier_,
5833 ffecom_gfrt_args_): Likewise.
5834 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
5835 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
5836 ffecom_arglist_expr_, ffecom_build_f2c_string_,
5837 ffecom_debug_kludge_, ffecom_f2c_make_type_,
5838 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
5839 ffecom_get_identifier_, ffecom_decl_field,
5840 ffecom_get_invented_identifier, lang_print_error_function,
5841 skip_redundant_dir_prefix, read_name_map, print_containing_files):
5843 (savestring): Remove, use `xstrdup' instead.
5845 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
5848 * data.c (ffebld, ffedata_gather_): Make explicitly static.
5850 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
5851 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
5852 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
5853 ffeexpr_nil_number_real_, ffeexpr_token_real_,
5854 ffeexpr_token_number_, ffeexpr_token_number_period_,
5855 ffeexpr_token_number_real_): Const-ify a char*.
5857 * fini.c (xspaces): Likewise.
5859 * global.c (ffeglobal_type_string_): Likewise.
5860 (ffeglobal_drive): Protoize.
5861 (ffeglobal_proc_def_arg): Const-ify a char*.
5863 * global.h (ffeglobal_drive): Protoize.
5864 (ffeglobal_proc_def_arg): Const-ify a char*.
5866 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
5869 * implic.h (ffeimplic_peek_symbol_type): Likewise.
5871 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
5872 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
5873 ffeinfo_where_string_, ffeinfo_basictype_string,
5874 ffeinfo_kind_message, ffeinfo_kind_string,
5875 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
5877 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
5878 ffeinfo_kind_string, ffeinfo_kindtype_string,
5879 ffeinfo_where_string): Likewise.
5881 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
5882 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
5883 ffeintrin_fulfill_specific, ffeintrin_init_0,
5884 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
5885 ffeintrin_name_generic, ffeintrin_name_implementation,
5886 ffeintrin_name_specific): Likewise.
5888 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
5889 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
5891 * lex.c (ffelex_type_string_, ffelex_token_new_character,
5892 ffelex_token_new_name, ffelex_token_new_names,
5893 ffelex_token_new_number): Likewise.
5895 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
5896 ffelex_token_new_names, ffelex_token_new_number): Likewise.
5898 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
5899 malloc_new_zinpool_): Likewise.
5901 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
5902 malloc_pool_new): Likewise.
5904 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
5907 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
5910 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
5911 ffesymbol_attrs_string): Const-ify a char*.
5912 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
5913 (ffesymbol_state_string): Const-ify a char*.
5915 * symbol.h (ffesymbol_attrs_string): Likewise.
5916 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
5917 (ffesymbol_state_string): Const-ify a char*.
5919 * target.c (ffetarget_layout): Likewise.
5921 * target.h (ffetarget_layout): Likewise.
5923 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
5925 * Make-lang.in: Remove all references to g77.o/g77.c.
5926 Link g77 from gcc.o.
5928 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
5930 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
5932 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
5934 * news.texi: Editorial fix.
5936 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
5938 * bugs.texi, g77.texi, news.texi: Editorial fixes.
5940 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
5942 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
5943 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
5944 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
5945 by convertor, just return original expr.
5946 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
5947 conversions that aren't yet working properly.
5948 * news.texi: Explain.
5950 * version.c: Bump version.
5952 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
5954 * RELEASE-PREP: New file, lists things to do for a release.
5956 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
5957 install0.texi, news.texi, news0.texi: Accommodate new doc
5959 Consolidate news items. Don't describe old news items in
5960 various generated docs.
5961 Don't describe FSF-g77 installation stuff in various EGCS-g77
5963 Move description of AUTOMATIC to more suitable location.
5964 * root.texi: New file for new doc architecture.
5966 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
5968 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
5970 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
5972 Warn about non-Y2K-compliant intrinsics:
5973 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
5974 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
5975 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
5976 * intdoc.c (DEFIMPY): Support new Y2K macro.
5977 * intrin.h (DEFIMPY): Ditto.
5978 * intrin.c (DEFIMPY): Ditto.
5979 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
5980 Warn about invocation of non-Y2K-compliant intrinsic.
5981 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
5982 Rename external procedure names, to keep previously-
5983 compiled (sans-new-warnings) code from linking to
5985 * g77.texi: Document all this stuff.
5986 * news.texi: Spread the joy.
5987 * version.c: Bump version.
5989 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
5991 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
5992 so describe it there, instead of under 1.2.
5994 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
5996 * news.texi: IDATE (VXT) fixed to return year as 0..99.
5998 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
6000 * g77.texi: Add remaining changes pending from Dave Love.
6002 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
6004 * bugs.texi, news.texi: Conditionalize cross-references
6005 on non-html processing, providing temporary HTML "links".
6007 * g77.texi: Fix up a reference.
6009 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
6011 * news.texi, bugs.texi: Delete fixed bugs, make one
6012 of them into the appropriate news item.
6014 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
6016 * news.texi: Copy over 1.1.2 news.
6018 1999-03-02 Craig Burley <craig@jcb-sc.com>
6020 * g77.texi (Bug Reporting): Clarify whether to use -E.
6021 Clarify other instructions.
6023 1999-02-27 Craig Burley <craig@jcb-sc.com>
6025 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
6027 1999-02-26 Craig Burley <craig@jcb-sc.com>
6029 * intdoc.in (STAT_func, STAT_subr,
6030 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
6031 Properly order array elements. Specify N/A return values.
6033 1999-02-26 Craig Burley <craig@jcb-sc.com>
6035 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
6036 seconds, and VALUES(8), therefore, milliseconds.
6038 1999-02-26 Craig Burley <craig@jcb-sc.com>
6040 * news.texi: Clarify IOSTAT= fix.
6042 1999-02-25 Richard Henderson <rth@cygnus.com>
6044 * lang-specs.h: Define __FAST_MATH__ when appropriate.
6046 1999-02-25 Craig Burley <craig@jcb-sc.com>
6048 * g77.texi: Clarify/index lack of run-time allocation for
6051 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
6053 * f/intdoc.in: Add missing `,' after cross references.
6055 1999-02-20 Craig Burley <craig@jcb-sc.com>
6057 * Make-lang.in (f77.install-common, f77.install-info,
6058 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
6059 instead of `lang-f77' for flag file, to be sure of a
6060 writable directory, and remove the flag file after each
6061 operation to keep things clean.
6063 1999-02-20 Craig Burley <craig@jcb-sc.com>
6065 * g77.texi: Properly attribute Priest document; clarify
6066 that it is in the .ps version of the Goldberg document.
6068 1999-02-19 Craig Burley <craig@jcb-sc.com>
6070 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
6071 news0.texi, news.texi: Update copyright dates.
6072 Clarify which files are source, which are derived,
6073 and remind maintainers where copyright dates are sourced.
6074 * BUGS, INSTALL, NEWS: Regenerated.
6076 1999-02-19 Craig Burley <craig@jcb-sc.com>
6078 * global.c (ffeglobal_ref_progunit_): Warn about a function
6079 definition that disagrees with the type of a previous reference.
6080 Improve commentary. Fix a couple of minor bugs. Clean up
6082 * news.texi: Spread the joy.
6084 1999-02-18 Craig Burley <craig@jcb-sc.com>
6086 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
6087 as argument for FILEINT and FILEASSOC as lhs.
6088 * news.texi: Document fix.
6091 1999-02-18 Craig Burley <craig@jcb-sc.com>
6093 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
6095 1999-02-18 Craig Burley <craig@jcb-sc.com>
6097 * intdoc.in (LOG10): Fix typo.
6099 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
6101 * intdoc.in: Fix typo.
6103 1999-02-17 Craig Burley <craig@jcb-sc.com>
6105 * g77.texi, intdoc.in: Document Y2K and some other known
6107 * intrin.def (DTIME, FDATE): Fix capitalization of
6108 case-sensitive forms of these intrinsics' names.
6110 1999-02-17 Dave Love <fx@gnu.org>
6112 * intdoc.in: Say `common' logarithm for log10.
6114 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
6116 * g77.texi: Add missing @ in email addresses.
6118 1999-02-15 Craig Burley <craig@jcb-sc.com>
6120 * *.*: Delete my (old) email address in most places, change it
6123 1999-02-14 Craig Burley <craig@jcb-sc.com>
6127 1999-02-14 Craig Burley <craig@jcb-sc.com>
6129 * version.c: Bump for 1998-10-02 change (forgot to do this
6132 1999-02-14 Craig Burley <craig@jcb-sc.com>
6134 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
6135 and `.FPP' as well as `.for' and `.fpp'.
6137 1999-02-14 Craig Burley <craig@jcb-sc.com>
6139 * intdoc.in (LOG10): Fix description.
6141 1999-02-14 Craig Burley <craig@jcb-sc.com>
6143 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
6145 1999-02-14 Craig Burley <craig@jcb-sc.com>
6147 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
6148 up and improve indexing, and some other areas of docs.
6150 1999-02-14 Craig Burley <craig@jcb-sc.com>
6152 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
6155 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
6157 * g77.texi: Update email addresses.
6159 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
6161 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
6162 mkstemp.o from libiberty.
6164 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
6166 * top.c: Don't define ffe_is_ident_. Don't process
6168 * top.h: Remove declaration of ffe_is_ident_ and macros
6169 ffe_is_ident() and ffe_set_is_ident().
6170 * lex.c: Use flag_no_ident instead of ffe_is_ident().
6172 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
6174 * lang-specs.h: Map -Qn to -fno-ident.
6176 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6178 * Make-lang.in (g77.o): Depend on prefix.h.
6180 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6182 * fini.c: Rename variable `spaces' to `xspaces' to avoid
6183 conflicting with function `spaces' from libiberty.
6185 * g77spec.c: Don't prototype libiberty functions.
6186 * malloc.c: Likewise.
6188 1998-11-20 Dave Love <d.love@dl.ac.uk>
6190 * g77.texi: Assorted minor changes.
6192 1998-11-19 Dave Love <d.love@dl.ac.uk>
6194 * bugs.texi: Formatting changes from Craig.
6196 * intdoc.in: Terminate some @xrefs with `,'.
6198 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
6200 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
6202 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
6204 * g77.texi, news.texi: Updates from Craig.
6206 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6208 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
6210 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6212 * g77spec.c: Don't include gansidecl.h.
6213 * output.j: Likewise.
6215 1998-11-04 Dave Love <d.love@dl.ac.uk>
6217 * g77.texi: Small formatting/indexing fixes.
6219 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6221 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
6222 char, change type of variable `s' to unsigned char *.
6224 * com.c (ffecom_symbol_null_): Add missing initializers.
6226 * fini.c (MAXNAMELEN): Undef it before defining.
6228 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
6231 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
6234 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
6236 (ffelex_token_name_from_names): Cast the argument of
6237 `ffelex_is_firstnamechar' to (unsigned char).
6238 (ffelex_token_names_from_names): Likewise.
6239 (ffelex_token_new_name): Likewise.
6240 (ffelex_token_new_names): Likewise.
6242 * malloc.c (malloc_root_): Add missing initializer.
6244 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
6245 (ffestb_else) Likewise.
6246 (ffestb_else3_) Likewise.
6247 (ffestb_endxyz) Likewise.
6248 (ffestb_goto) Likewise.
6249 (ffestb_let) Likewise.
6250 (ffestb_varlist) Likewise.
6251 (ffestb_R522) Likewise.
6252 (ffestb_R528) Likewise.
6253 (ffestb_R834) Likewise.
6254 (ffestb_R835) Likewise.
6255 (ffestb_R838) Likewise.
6256 (ffestb_R1102) Likewise.
6257 (ffestb_blockdata) Likewise.
6258 (ffestb_R1212) Likewise.
6259 (ffestb_R810) Likewise.
6260 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
6262 (ffestb_V014): Change type of variable `p' to unsigned char *.
6263 (ffestb_dummy) Likewise.
6264 (ffestb_R524) Likewise.
6265 (ffestb_R547) Likewise.
6266 (ffestb_decl_chartype) Likewise.
6267 (ffestb_decl_dbltype) Likewise.
6268 (ffestb_decl_gentype) Likewise.
6269 (ffestb_decl_entsp_2_) Likewise.
6270 (ffestb_V027) Likewise.
6271 (ffestb_decl_R539) Likewise.
6273 * top.c (ffe_decode_option): Mark parameter `argc' with
6276 * where.c (ffewhere_unknown_line_): Add missing initializers.
6278 1998-10-02 Dave Love <d.love@dl.ac.uk>
6280 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
6282 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
6284 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
6285 HANDLE_GENERIC_PRAGMAS.
6287 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
6289 * news.texi: Update from Craig.
6291 1998-09-23 Dave Love <d.love@dl.ac.uk>
6293 * g77.texi: Additions about `/*', trailing comments and cpp.
6295 1998-09-18 Dave Love <d.love@dl.ac.uk>
6297 * g77.texi: Various additions and some small fixes.
6299 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
6301 * Make-lang.in (f77.install-common): Add missing "else true;".
6303 1998-09-07 Dave Love <d.love@dl.ac.uk>
6305 * ChangeLog.egcs: Deleted. Entries merged here.
6307 1998-09-05 Dave Love <d.love@dl.ac.uk>
6309 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
6310 (F771_LDFLAGS): Variable dispensed with.
6312 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
6314 * intdoc.in: Minor editorial tweaks.
6316 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6318 * lang-options.h: Convert to wrap option and doc string
6319 in a new macro invocation, FTNOPT, so the nearly identical
6320 list can be used in FSF-g77.
6322 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6324 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
6325 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
6326 picks up correct dependency.
6328 * Makefile.in (proj-h.o): Fix dependencies list.
6330 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
6332 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
6333 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
6334 enabled in this code.
6335 Generate warning messages if unknown pragmas are encountered.
6336 (pragma_getc): New function: retrieves characters from the
6337 input stream. Defined when HANDLE_PRAGMA is defined.
6338 (pragma_ungetc): New function: replaces characters back into the
6339 input stream. Defined when HANDLE_PRAGMA is defined.
6341 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
6343 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
6346 1998-08-23 Dave Love <d.love@dl.ac.uk>
6348 * g77.texi: Increment `version-g77' and fix a few typos.
6350 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
6352 * Make-lang.in: Add several "else true" clauses to deal with lame
6355 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
6357 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
6359 1998-08-09 Dave Love <d.love@dl.ac.uk>
6361 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
6362 with explicit use of tex.
6363 (f77.mostlyclean): Remove TeX index files.
6365 * g77install.texi (Prerequisites): Kluge round TeX lossage with
6366 hyphen in @value in @code.
6368 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
6370 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
6371 Allow conversion from pointer to same-sized integer,
6372 to fix invoking SIGNAL as a function.
6374 1998-07-26 Dave Love <d.love@dl.ac.uk>
6376 * BUGS, INSTALL, NEWS: Rebuilt.
6378 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
6381 * stc.c (ffestc_R1229_start): Set info to ANY as well.
6383 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
6385 * g77spec.c (lang_specific_driver): Return unmolested
6386 command line when --help seen.
6387 Comment out code that printed g77-specific --help info.
6389 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
6391 * lang-options.h: Fix up doc strings.
6392 Remove the unimplemented -fdcp-intrinsics-* options.
6394 * str-1t.fin: Change mixed-case spelling of `GoTo' from
6397 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
6399 * com.c (ffecom_finish_symbol_transform_): Revert change
6400 of 1998-05-23, as it was too aggressive, in that it
6401 prevented transformation of (used) functions before
6402 primary code generation.
6404 1998-07-15 Dave Love <d.love@dl.ac.uk>
6406 * intdoc.texi: Regenerated.
6408 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
6410 * Make-lang.in (f77.rebuilt): Fix to depend on
6411 build-dir-based, not source-based, g77.info.
6413 * g77.texi: Merge docs with 0.5.24.
6414 * g77install.texi: Ditto.
6416 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
6418 Cleanups vis-a-vis g77-0.5.24:
6419 * g77spec.c (lang_specific_driver): Tabify source.
6420 * top.c (ffe_decode_option): Use fixed macro to set
6421 internal-checking flag.
6422 * top.h (ffe_set_is_do_internal_checks): Fix macro.
6424 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
6426 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
6427 * Makefile.in (fini.o): Define USE_HCONFIG macro
6428 so source code doesn't have to.
6429 * fini.c: Don't define USE_HCONFIG here, since
6430 source code usually shouldn't care about this.
6431 * ansify.c: Include stddef.h only if we have it.
6435 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
6437 * lang-options.h: Format changed to work with --help support added
6440 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
6442 * com.c (ffecom_push_tempvar): Replace kludge that
6443 munged back-end globals directly with proper calls
6444 to push_topmost_sequence and pop_topmost_sequence.
6446 1998-07-12 Dave Love <d.love@dl.ac.uk>
6448 * version.c: Bump version.
6450 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
6453 * equiv.c (ffeequiv_offset_): Don't crash on various
6454 possible ANY operands.
6456 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
6458 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
6459 for constant is nonzero.
6461 * com.c (__eprintf): Delete this function, it is obsolete.
6463 1998-07-09 Dave Love <d.love@dl.ac.uk>
6465 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
6467 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
6469 Fix debugging of CHARACTER*(*), etc., which requires
6470 emitting debug info on types like `ftnlen':
6471 * com.c (ffecom_start_progunit_): Don't bother
6472 resetting "invented" flag for identifier.
6473 (ffecom_transform_equiv_): Don't bother zeroing
6474 "ignored" flag for decl.
6475 (pushdecl): No longer set "ignored", "used", or
6476 "suppressed debug" flags for decls having "invented"
6479 1998-07-06 Mike Stump <mrs@wrs.com>
6481 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
6484 1998-07-06 Dave Love <d.love@dl.ac.uk>
6486 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
6489 1998-07-05 Dave Love <d.love@dl.ac.uk>
6491 * intdoc.in: Add entry for DATE_AND_TIME.
6493 * intrin.def: Add implementation for DATE_AND_TIME. Make second
6494 and third args of SYSTEM_CLOCK optional.
6496 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
6498 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
6500 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
6502 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
6504 Fix 980701-1.f (which was producing "unaligned trap"
6505 on an Alpha running GNU/Linux, as predicted):
6506 * equiv.c (ffeequiv_layout_local_): Don't bother
6507 coping with pre-padding of entire area while building
6508 it; do that instead after the building is done, and
6509 do it by modifying only the modulo field. This covers
6510 the case of alignment stringency being increased without
6511 lowering the starting offset, unlike the previous changes,
6512 and even more elegantly than those.
6514 * target.c (ffetarget_align): Make sure alignments
6515 are nonzero, just in case.
6517 See ChangeLog.0 for earlier changes.
6520 add-log-time-format: current-time-string