1 2003-05-30 Roger Sayle <roger@eyesopen.com>
3 * com.c (ffecom_init_0): Define built-in functions for tan and atan.
4 * com-rt.def: Use then to implement g77's tan and atan intrinsics.
6 2003-05-22 Bud Davis <bdavis9659@comcast.net>
8 * com.c (ffecom_sym_transform_): Error out on unallocatable
9 storage after type is set.
11 2003-05-18 Toon Moene <toon@moene.indiv.nluug.nl>
13 * intdoc.in: Fix documentation of IDATE.
14 * intdoc.texi: Regenerate.
15 * news.texi: Update due to also fixing it in 3.3.1.
17 2003-05-16 Wolfgang Bangerth <bangerth@dealii.org>
19 * g77.texi: Remove most of the of the preface of the
22 2003-05-15 Wolfgang Bangerth <bangerth@dealii.org>
24 * g77.texi: Remove most of the bug reporting instructions and
25 merge them into bugs.html.
27 2003-05-13 Zack Weinberg <zack@codesourcery.com>
29 * com.c: Replace all calls to fatal_io_error with calls to
30 fatal_error; add ": %m" to the end of all the affected error
33 2003-05-12 Zack Weinberg <zack@codesourcery.com>
35 * bad.c: Don't call diagnostic_count_diagnostic.
37 2003-05-12 Roger Sayle <roger@eyesopen.com>
39 * com.c (ffecom_init_0): Define built-in functions for atan2,
40 exp, floor, fmod, log and pow.
41 (duplicate_decls): Preserve assembler name when redeclaring a
43 * com-rt.def: Implement using the built-in forms of the above
44 functions rather than calling the standard C library directly.
45 Correct some of the run-time prototype "codes".
47 2003-05-11 Toon Moene <toon@moene.indiv.nluug.nl>
50 * intdoc.in: Fix documentation of IDATE.
51 * intdoc.texi: Regenerate.
52 * g77.texi: Document completion of INTEGER*n support.
53 * news.texi: Update due to the above.
55 2003-05-08 Roger Sayle <roger@eyesopen.com>
58 * target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
59 HOST_WIDE_INT instead of long.
60 (FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
61 (FFETARGET_LONGLONG_FROM_INTS_): New macro.
62 (ffetarget_convert_complex1_integer4): Implement.
63 (ffetarget_convert_complex2_integer4): Implement.
64 (ffetarget_convert_integer4_complex1): Implement.
65 (ffetarget_convert_integer4_complex2): Implement.
66 (ffetarget_convert_integer4_real1): Implement.
67 (ffetarget_convert_integer4_real2): Implement.
68 (ffetarget_convert_real1_integer4): Implement.
69 (ffetarget_convert_real2_integer4): Implement.
70 * com.c (ffecom_constantunion): Handle INTEGER*8.
71 (ffecom_constantunion_with_type): Likewise.
73 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
75 * com.c (ffecom_do_entry_): Use location_t and input_location
77 (ffecom_gen_sfuncdef_): Likewise.
78 (ffecom_start_progunit_): Likewise.
79 (ffecom_sym_transform_): Likewise.
80 (ffecom_sym_transform_assign_): Likewise.
81 * lex.c (ffelex_hash_): Likewise.
82 (ffelex_include_): Likewise.
83 * std.c (ffestd_exec_begin): Likewise.
84 (ffestd_exec_end): Likewise.
85 * ste.c (struct gbe_block): Likewise.
86 (ffeste_start_block_): Likewise.
87 (ffeste_start_stmt_): Likewise.
89 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
91 * ansify.c (die_unless): Revert lineno change here.
93 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
95 * lex.c (ffelex_file_pop_): Adjust file_stack member use.
96 (ffelex_file_push_): Likewise.
97 (ffelex_hash_): Likewise.
99 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
101 * ansify.c (die_unless): Rename lineno to input_line.
102 * com.c (ffecom_subscript_check_, ffecom_do_entry_,
103 ffecom_gen_sfuncdef_, ffecom_start_progunit_,
104 ffecom_sym_transform_, ffecom_sym_transform_assign_,
105 bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
106 store_parm_decls): Likewise.
107 * intrin.c (ffeintrin_fulfill_generic): Likewise.
108 * lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
109 ffelex_file_fixed, ffelex_file_free): Likewise.
110 * std.c (ffestd_exec_end): Likewise.
111 * ste.c (ffeste_emit_line_note_, ffeste_start_block_,
112 ffeste_start_stmt_): Likewise.
113 * ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.
115 * lex.c (ffelex_file_pop_): Rename parameter from input_filename.
116 (ffelex_file_push_): Likewise.
118 * ste.c (struct gbe_block): Rename field from input_filename.
119 (ffeste_start_block_, ffeste_start_stmt_): Likewise.
121 2003-04-17 Roger Sayle <roger@eyesopen.com>
124 * com.c (duplicate_decls): Preserve "const" and "noreturn"
127 2003-04-13 Roger Sayle <roger@eyesopen.com>
129 * com.c (duplicate_decls): Preserve pure and malloc attributes.
131 2003-04-12 Zack Weinberg <zack@codesourcery.com>
133 * com.c (ffecom_build_complex_constant_, ffecom_expr_)
134 (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_)
135 (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2)
136 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_)
137 (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_):
138 Use build_constructor.
140 2003-04-11 Bud Davis <bdavis9659@comcast.net>
143 * gcc/f/data.c (ffedata_advance_): Check initial, final and
144 increment values for INTEGER typeness.
145 * gcc/f/news.texi: Document these fixes.
147 2003-03-27 Steven Bosscher <steven@gcc.gnu.org>
149 * ffe.texi: Don't mention dead file proj.c.
151 2003-03-26 Roger Sayle <roger@eyesopen.com>
154 * target.h (ffetarget_divide_integer1): Perform division by -1
155 using negation to prevent possible overflow trap on the host.
157 2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br>
160 * ffe.texi: Reference the GCC web site in the URL.
162 2003-03-24 Toon Moene <toon@moene.indiv.nluug.nl>
165 * news.texi: Document PR fortran/10197 fixed.
167 Sun Mar 23 23:43:45 2003 Mark Mitchell <mark@codesourcery.com>
170 * com.c (ffecom_sym_transform_): Adjust calls to
172 (ffe_mark_addressable): Likewise.
174 2003-03-22 Bud Davis <bdavis9659@comcast.net>
176 * com.c (ffecom_constantunion_with_type): New function.
177 * com.h (ffecom_constantunion_with_type): Declare.
178 * stc.c (ffestc_R810): Check for kind type.
179 * ste.c (ffeste_R810): Use ffecom_constantunion_with_type
180 to discern SELECT CASE variables.
182 2003-03-15 Roger Sayle <roger@eyesopen.com>
184 * stb.c (ffestb_R100110_): Allow the number before the X format
185 to be optional when not -fpedantic.
186 * std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
187 (ffestd_R1001dump_): For the FFESTP_formattypeX case, call
188 ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.
190 2003-03-15 Roger Sayle <roger@eyesopen.com>
192 * f/ste.c (ffeste_R810): Fix whitespace.
194 2003-03-15 Andreas Jaeger <aj@suse.de>
196 * g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
197 (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
199 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
201 * g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
202 GNU CC. Especially here.
204 2003-03-10 Roger Sayle <roger@eyesopen.com>
206 * com.c (duplicate_decls): Synchronize with C's duplicate_decls.
208 Sat Mar 8 21:11:40 2003 Neil Booth <neil@daikokuya.co.uk>
210 * com.c (ffe_init): Update prototype; move code to ffe_post_options.
211 (ffe_post_options): New.
213 2003-03-04 Tom Tromey <tromey@redhat.com>
215 * Make-lang.in (f77.tags): New target.
217 2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl>
219 * news.texi: Document fixing PR fortran/9038.
221 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
223 * g77.texi, invoke.texi: Update to GFDL 1.2.
225 2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl>
227 * news.texi: Document fixing PR fortran/7681
228 and optimization/9258.
230 2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
232 * lang-specs.h: Revoke change to (incorrectly) prohibit
233 passing -f options to cc1 when preprocessing.
234 * news.texi: Document this.
236 Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
238 Make-lang.in (f/sta.o-warn): Add -Wno-error.
240 Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
242 * Make-lang.in (f/target.o): Depend on toplev.h.
243 * target.c: Include toplev.h.
245 Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
247 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
248 pushdecl_top_level, storedecls, convert, delete_block,
249 insert_block, ffe_init, ffe_mark_addressable, poplevel,
250 ffe_print_identifier, pushdecl, pushlevel, set_block,
251 ffe_signed_or_unsigned_type, ffe_signed_type,
252 ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
253 ffe_unsigned_type, append_include_chain, open_include_file,
254 read_filename_string, read_name_map): Convert to ISO C style function
256 * parse.c (ffe_parse_file): Likewise.
257 * top.c (ffe_is_digit_string_): Likewise.
259 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
261 * Make-lang.in (f77.install-common, f77.install-info,
262 f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
263 destination paths in all (un)installation commands.
265 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
267 * news.texi: Revise history again:
268 PR Fortran/9038 will be fixed in 3.4.
270 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
272 * news.texi: Update news to reflect reality:
273 PR Fortran/9038 won't be fixed until 3.4.
275 2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl>
278 * lang-specs.h: Remove -f options before preprocessing.
279 * news.texi: Document fixing of PR Fortran/9038.
281 2003-01-03 Bud Davis <bdavis11@directvinternet.com>
283 * stc.c (ffestc_R810): Allow any kind integer in
285 * ste.c (ffeste_R810): Give error message when
286 case selector exceeds its valid values.
288 2003-01-01 Andreas Jaeger <aj@suse.de>
290 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
292 ($(srcdir)/f/NEWS): Likewise.
294 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
296 * g77.texi: Use @copying.
298 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
300 * root.texi: Include gcc-common.texi.
301 * bugs.texi, news.texi: Don't include root.texi as part of full
303 * g77.texi: Update for use of gcc-common.texi.
304 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
305 $(srcdir)/doc/include/gcc-common.texi.
307 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
309 * intdoc.in: Fix typos.
311 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
313 * g77.texi: Fix typos.
314 * intdoc.texi: Likewise.
315 * news.texi: Follow spelling conventions.
317 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
319 * root.texi: Change version number to 3.4.
321 2002-12-15 Zack Weinberg <zack@codesourcery.com>
323 * target.h: Don't define HOST_WIDE_INT.
325 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
327 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
329 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
331 2002-11-30 Zack Weinberg <zack@codesourcery.com>
333 * proj.h, ansify.c, g77spec.c, intdoc.c:
334 Include coretypes.h and tm.h.
335 * Make-lang.in: Update dependencies.
337 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
339 * invoke.texi: Explain the purpose of -fmove-all-movables,
340 -freduce-all-givs and -frerun-loop-opts better.
342 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
344 * Make-lang.in: Correct BUILD/HOST confusion.
346 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
349 * news.texi: Show PR fortran/8587 fixed.
351 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
353 * g77spec.c (lang_specific_spec_functions): New.
355 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
357 * g77.texi: Correct documentation on generating C++ prototypes
358 of Fortran routines with f2c.
359 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
361 2002-10-30 Roger Sayle <roger@eyesopen.com>
363 * com.c (ffecom_subscript_check_): Cast the failure branch
364 of the bounds check COND_EXPR to void, to indicate noreturn.
365 (ffe_truthvalue_conversion): Only apply truth value conversion
366 to the non-void branches of a COND_EXPR.
368 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
370 * lang-specs.h: Fix ratfor specs.
372 2002-10-15 Richard Henderson <rth@redhat.com>
374 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
375 real_to_decimal directly, and with the new arguments.
377 2002-09-23 Zack Weinberg <zack@codesourcery.com>
379 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
380 (f/parse.o): Depend on version.h not f/version.h.
381 (g77version.o, f/version.o): Delete all references.
383 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
384 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
385 * parse.c: Use version_string, not ffe_version_string.
386 * version.c, version.h: Delete files.
388 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
390 * ChangeLog: Follow spelling conventions.
391 * ChangeLog.0: Likewise.
393 * ffe.texi: Likewise.
394 * g77.texi: Likewise.
395 * intdoc.in: Likewise.
396 * invoke.texi: Likewise.
397 * news.texi: Likewise.
398 * intdoc.texi: Regenerate.
400 2002-09-16 Geoffrey Keating <geoffk@apple.com>
402 * com.c (union lang_tree_node): Add chain_next option.
404 2002-09-16 Richard Henderson <rth@redhat.com>
406 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
407 directly to ffetarget_make_real1.
408 (ffetarget_real2): Similarly.
409 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
410 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
412 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
414 * intdoc.texi: Regenerate.
416 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
418 * ChangeLog: Follow spelling conventions.
419 * intdoc.in: Likewise.
421 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
424 * ffe.texi (Front End): Fix broken links.
425 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
426 www.gnu.org for onlinedocs.
427 * news.texi (News): Ditto.
429 2002-09-07 Jan Hubicka <jh@suse.cz>
431 * com.c (ffe_type_for_mode): Handle long double.
433 2002-09-04 Richard Henderson <rth@redhat.com>
435 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
436 call to REAL_VALUE_TO_DECIMAL.
438 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
440 * com.c: Don't set flag_finite_math_only by default.
441 * invoke.texi: Reverse the documentation of option
442 -ffinite-math-only to reflect the new default.
444 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
446 * target.c (ffetarget_memcpy_): Don't test nonexistent
447 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
448 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
451 2002-08-30 Alan Modra <amodra@bigpond.net.au>
453 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
456 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
458 * bugs.texi, news.texi: Update URLs for online news and bugs
461 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
463 * where.h (struct _ffewhere_file_): Mark GTY.
464 (ffewhere_file_kill): Remove prototype.
465 * where.c: Include ggc.h.
466 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
467 (ffewhere_root_ll_): Ditto. Change type from struct
468 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
470 (ffewhere_file_kill): Remove.
471 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
472 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
473 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
474 Include gt-f-where.h.
475 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
477 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
478 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
479 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
481 (f/lex.o): Depend on gt-f-lex.h.
482 (f/where.o): Depend on gt-f-where.h.
484 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
486 * where.c (ffewhere_track): Remove impossible if-then clause.
488 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
490 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
492 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
494 * g77.texi (Top): Rename Index to Keyword Index.
496 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
498 * invoke.texi: Improve description of
499 -fno-finite-math-only flag.
501 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
503 * root.texi (version-gcc): Increase to 3.3.
505 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
507 * com.c (ffe_init_options): Set
508 flag_finite_math_only.
509 * invoke.texi: Document -fno-finite-math-only.
511 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
513 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
515 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
517 * news.texi: Document better handling of (no-)alias
518 information of dummy arguments and induction variables
521 2002-07-01 Roger Sayle <roger@eyesopen.com>
523 * f/com.c (builtin_function): Accept additional parameter.
524 (ffe_com_init_0): Pass an additional NULL_TREE argument to
527 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
529 * news.texi: Mention 2 Gbyte limit on 32-bit targets
530 for arrays explicitly in news on g77-3.1.
532 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
534 * lang-specs.h: Use cc1 for traditional preprocessing.
536 2002-06-20 Andreas Jaeger <aj@suse.de>
538 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
539 Remove #ifdefed HAHA sections.
541 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
543 * com.c: Remove #ifdef HOHO sections.
545 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
547 * bit.c: Don't include glimits.h.
548 * target.c: Likewise.
551 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
553 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
555 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
557 * bad.c (ffebad_start_): Adjust call to count_error.
558 * Make-lang.in (f/bad.o): Depend on diagnostic.h
559 * bad.c: #include diagnostic.h
561 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
563 * Make-lang.in (f/com.o): Depend on debug.h.
564 * com.c: Include debug.h.
565 (LANG_HOOKS_MARK_TREE): Delete.
566 (struct lang_identifier): Use gengtype.
567 (union lang_tree_node): New.
568 (struct lang_decl): New dummy definition.
569 (struct lang_type): New dummy definition.
570 (ffe_mark_tree): Delete.
572 * com.c (struct language_function): New dummy structure.
574 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
575 for filename changes.
576 (com.o): Allow for filename changes; add gtype-f.h as dependency.
577 (ste.o): Add gt-f-ste.h as dependency.
578 * config-lang.in (gtfiles): Add com.h, ste.c.
579 * com.c: Replace uses of ggc_add_* with GTY markers. Include
581 (mark_binding_level): Delete.
582 * com.h: Replace uses of ggc_add_* with GTY markers.
583 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
586 * Make-lang.in (f/gt-com.h): Build using gengtype.
587 (com.o): Depend on f/gt-com.h.
588 * com.c: Rename struct binding_level to f_binding_level.
589 (struct f_binding_level): Use gengtype.
590 (struct tree_ggc_tracker): Use gengtype.
591 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
592 (make_binding_level): Use GGC.
593 (mark_binding_level): Use gt_ggc_m_f_binding_level.
594 (ffecom_init_decl_processing): Change free_binding_level
596 * config-lang.in (gtfiles): Define.
597 * where.c: Strings need no longer be allocated in GCable memory;
598 remove my change of 30 Dec 1999.
600 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
602 * lang-specs.h: Use cpp_debug_options.
604 2002-05-28 Zack Weinberg <zack@codesourcery.com>
606 * bld.c, com.c, expr.c, target.c: Include real.h.
607 * Make-lang.in: Update dependency lists.
609 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
611 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
613 2002-05-09 Hassan Aurag <aurag@cae.com>
615 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
616 under -fugly-logint as arguments of .and., .or., .xor.
618 2002-05-07 Jan Hubicka <jh@suse.cz>
620 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
622 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
624 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
625 * g77.texi: Update last update date.
627 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
629 * com.h (ffe_parse_file): Update.
630 * lex.c (ffe_parse_file): Update.
632 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
634 * root.texi: Remove variable version-g77.
635 * g77.texi: Remove the single use of that variable.
637 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
639 * com.c (incomplete_type_error): Remove.
641 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
643 * com.c (ffecom_expr_power_integer): Add has_scope argument to
644 call to expand_start_stmt_expr.
646 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
648 * g77.texi: Remove Chill reference.
650 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
652 * news.texi: Deprecate frontend version number;
653 update list of fixed bugs.
655 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
657 * Make-lang.in (f/target.o): Depend on diagnostic.h.
658 * target.c: Include diagnostic.h.
659 (ffetarget_memcpy_): Call sorry if host and target endians are
662 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
664 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
665 (truthvalue_conversion): Rename. Update. Make static.
666 (ffecom_truth_value): Update.
668 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
670 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
671 (mark_addressable): Rename.
672 (ffecom_arrayref_, ffecom_1): Update.
674 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
676 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
677 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
678 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
680 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
682 * com.c (lang_print_error_function): Rename.
683 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
684 (ffe_init): Don't set hook.
686 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
688 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
690 (type_for_mode, type_for_size): Rename.
691 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
692 unsigned_type): Use new hooks.
694 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
696 * invoke.texi (Warning Options): Mention -Wswitch-enum.
699 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
701 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
702 (lang_mark_tree): Rename ffe_mark_tree, make static.
704 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
706 * com.c (maybe_build_cleanup): Remove.
708 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
710 * com.c (ffecom_check_size_overflow_): Add a test
711 so that arrays too large for 32-bit byte-offset
712 addressing get caught.
713 * news.texi: Document the fixing of this problem.
715 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
717 * invoke.texi (Warning Options): Mention -Wswitch-default.
719 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
721 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
722 insert_block, getdecls, global_bindings_p): New.
724 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
726 * com.c (lang_printable_name): Rename.
727 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
728 (ffe_init): Don't use old hook.
730 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
732 * com.h (ffe_parse_file): Prototype.
734 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
736 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
737 * com.h (ffe_parse_file): New.
738 * parse.c (NAME_OF_STDIN): Remove.
739 (yyparse): Rename ffe_parse_file.
741 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
743 * com.c (tree_code_type, tree_code_length, tree_code_name):
746 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
748 * target.c (ffetarget_print_hex): Const-ify.
750 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
752 * version.c: Fix misplaced leading blanks on first line.
754 2002-03-03 Zack Weinberg <zack@codesourcery.com>
756 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
757 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
758 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
760 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
762 * com.c (copy_lang_decl): Delete.
764 2002-02-27 Zack Weinberg <zack@codesourcery.com>
766 * com.c, lex.c, top.c: Delete traditional-mode-related code
767 copied from the C front end but not used, or used only to
768 permit the compiler to link.
770 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
772 * news.texi: List Problem Reports fixed in 3.1.
774 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
776 * data.c (ffedata_eval_offset_): Only convert index,
777 low and high bound in data statements to default integer
778 if they are constants. Use a copy of the data structure.
780 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
782 * data.c (ffedata_eval_offset_): Convert non-default integer
783 constants to default integer kind if necessary.
785 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
787 * invoke.texi: Add a short debugging session
788 as an example to the documentation of -g.
790 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
792 PR fortran/4730 fortran/5473
793 * com.c (ffecom_expr_): Deal with %VAL constructs.
794 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
795 to indicate "no larger than default kind" integers and logicals.
796 * intrin.def: Use 'N' constraints in table of intrinsics.
797 * intdoc.c: Document this constraint.
798 * intdoc.texi: Regenerated.
800 2002-02-04 Philipp Thomas <pthomas@suse.de>
802 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
804 2002-02-04 Philipp Thomas <pthomas@suse.de>
806 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
807 Insert comments to mark messages as not being printf style
810 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
812 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
813 default INTEGER implied-do loop counts.
815 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
817 * bad.def: Remove non-historical reference to version 0.6.
824 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
826 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
829 2002-01-30 Richard Henderson <rth@redhat.com>
831 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
832 (ffeste_R819B): Likewise.
834 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
836 * intrin.c (upcasecmp_): New function.
837 (ffeintrin_cmp_name_): Use it to correctly compare name
838 and table entry for bsearch.
840 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
842 * intrin.c (ffeintrin_cmp_name_): Correct comparison
843 for intrinsics in intrinsic table (intrin.def).
845 2002-01-22 Zack Weinberg <zack@codesourcery.com>
847 * bad.c: Include intl.h.
848 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
849 LONG. Adjust definitions to work with exgettext.
850 (ffebad_start_): Translate all error messages.
851 (ffebad_finish): Mark constant strings for translation.
852 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
853 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
855 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
857 * com.c: Include intl.h.
858 (lang_print_error_function): Always use ffeinfo_kind_message
859 to get the kind label for a non-nested construct. Translate
860 it. Translate constant strings.
861 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
862 * info-k.def: Block xgettext from slurping copyright notice
863 into gcc.pot. Adjust strings for their sole use, in com.c.
865 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
867 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
870 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
871 control string have COL-spec an integer > 0.
873 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
875 * g77spec.c (lookup_option): Handle -fversion.
876 (lang_specific_driver): Update copyright date in --version output.
878 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
880 * invoke.texi: Markup g77 as @command. Remove reference to
881 http://gcc.gnu.org/thanks.html.
883 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
885 * com.c (clear_binding_level): Const-ify.
886 (ffecom_arglist_expr_): Likewise.
887 * info.c (ffeinfo_types_): Don't needlessly zero init.
888 * lex.c (ffelex_hash_kludge): Const-ify.
890 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
892 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
893 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
895 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
897 * bld.c (ffebld_arity_op_): Declare array size explicitly.
898 * bld.h (ffebld_arity_op_): Likewise.
900 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
902 * config-lang.in (diff_excludes): Remove.
904 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
906 * g77.texi, invoke.texi: Update links to GCC manual.
908 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
910 * news.texi: Fix spelling errors.
912 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
914 * Make-lang.in (f/version.o): Depend on f/version.h.
915 * version.c: Include ansidecl.h and f/version.h.
917 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
919 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
920 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
923 2001-12-14 Roger Sayle <roger@eyesopen.com>
925 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
926 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
928 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
930 * g77.texi: Don't condition menus on @ifinfo.
932 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
934 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
936 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
938 * com.c: Remove leading capital from diagnostic messages, as
939 per GNU coding standards.
940 * g77spec.c: Similarly.
943 2001-12-01 Zack Weinberg <zack@codesourcery.com>
945 * f/fini.c: Use xmalloc.
947 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
949 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
950 * proj.c: Delete file.
952 2001-11-29 Zack Weinberg <zack@codesourcery.com>
954 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
955 and link with $(HOST_LIBS), not safe-ctype.o.
957 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
959 * Make-lang.in (f77.generated-manpages): New target.
960 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
961 manpage generation to fail.
962 (f77.info): Don't depend on $(srcdir)/f/g77.1.
963 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
964 directly on $(srcdir)/g77.1.
966 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
969 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
971 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
973 * g77.texi: egcs was not a `@command'.
974 * invoke.texi: Ditto.
975 * news.texi: Substitute `@command' for `@code'
976 and `@option' for `@samp' where appropriate.
978 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
980 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
982 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
984 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
985 libgcc_s.so if libf2c is used.
986 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
988 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
990 * .cvsignore: Ignore g77.1
991 * g77.texi: Substitute `@command' for `@code'
993 * invoke.texi: Ditto.
995 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
997 * Make-lang.in: Remove all references to LANGUAGES
998 and the stamp files that depend on its value.
1000 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1002 * com.c (finish_parse): Remove.
1003 (ffe_finish): Move body of finish_parse.
1005 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1007 * com.c (ffecom_init_decl_processing): Renamed from
1008 init_decl_processing.
1009 (init_parse): Move contents to ffe_init.
1010 (ffe_init): Update prototype.
1012 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1014 * g77.texi: Update to use `@command', `@option.
1015 * invoke.texi: Ditto
1017 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
1019 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
1021 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1023 * g77.1: Remove from CVS.
1024 * Make-lang.in: Build g77.1 in $(srcdir).
1025 Add --section=1 to POD2MAN command line.
1026 * invoke.texi: Correct copyright years.
1027 Add more sections to man page. Add GFDL.
1029 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1031 * com.c (ffe_print_identifier): Rename.
1032 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
1033 (lang_print_xnode, print_lang_decl, print_lang_statistics,
1034 print_lang_type, set_yydebug): Remove.
1036 2001-11-09 Zack Weinberg <zack@codesourcery.com>
1038 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
1039 --version for consistency with other front ends. Remove large
1040 #if 0 block. Do not add libraries to argv if there are no
1042 (add_version_magic): Delete all references and dependent code.
1043 * lang-options.h: Delete -fnull-version.
1044 * lang-specs.h: Delete f77-version spec.
1046 * lex.c: Delete logic conditional on ffe_is_null_version() and
1048 * top.c: Delete ffe_is_null_version_ variable.
1049 (ffe_decode_option): Delete -fnull-version case.
1050 * top.h: Delete declaration of ffe_is_null_version_ and
1051 ffe_is_null_version(), ffe_set_is_null_version() macros.
1053 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1055 * com.c (language_string, lang_identify): Remove.
1056 (struct lang_hooks): Constify.
1057 (LANG_HOOKS_NAME): Override.
1058 (init_parse): Update.
1060 2001-11-08 Andreas Franck <afranck@gmx.de>
1062 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
1063 program_transform_name the way suggested by autoconf.
1065 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
1067 * Make-lang.in: Add rules for building g77.1.
1068 * invoke.texi: Add man page stuff. Move indexing
1069 from g77.texi to here.
1070 * g77.texi: Remove indexing specific to invoke.texi.
1071 * news.texi: Document that g77.1 is now a generated
1074 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
1076 * com.c: Include langhooks-def.h.
1077 * Make-lang.in: Update.
1079 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
1081 * g77.texi: Split off invoke.texi (preliminary to using it
1082 to generate a man page).
1083 * Make-lang.in: Reflect in build rules.
1085 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1087 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
1088 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
1089 SKIP_ALL_WHITE_SPACE): Delete.
1090 (read_filename_string, read_name_map): Don't use is_space or
1093 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1095 * news.texi: Document new ability to compile programs with
1096 arrays larger than 512 Mbyte on 32-bit targets.
1098 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
1100 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
1102 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1104 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
1105 (lang_get_alias_set): Delete.
1107 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
1109 * g77.texi (Sending Patches): Remove.
1111 2001-10-22 Zack Weinberg <zack@codesourcery.com>
1113 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
1115 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1117 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
1118 calls into fewer ones.
1119 * implic.c (ffeimplic_lookup_): Likewise.
1120 * intdoc.c (dumpimp): Likewise.
1121 * intrin.c (ffeintrin_init_0): Likewise.
1122 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
1124 * lex.h (ffelex_is_firstnamechar): Likewise.
1125 * target.c (ffetarget_integerhex): Likewise.
1127 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
1129 * target.h (FFETARGET_32bit_longs): Don't define
1132 2001-10-17 Richard Henderson <rth@redhat.com>
1134 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
1135 (ffestd_R737A): Likewise.
1137 2001-10-17 Richard Henderson <rth@redhat.com>
1139 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
1140 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
1141 related conditional compilation directives.
1142 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
1143 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
1144 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
1146 2001-10-17 Richard Henderson <rth@redhat.com>
1148 * Make-lang.in (f/com.o): Depend on langhooks.h.
1149 * com.c: Include it.
1150 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
1151 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
1152 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
1154 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1156 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
1157 * bld.c (ffebld_arity_op_): Likewise.
1158 * bld.h (ffebld_arity_op_): Likewise.
1159 * com.c (ffecom_init_0): Likewise.
1160 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1161 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
1162 cc_descriptions, cc_summaries): Likewise.
1163 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1164 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
1165 ffeintrin_imps_, ffeintrin_specs_): Likewise.
1167 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
1169 * news.texi: Document libf2c being built as a shared library.
1170 Use of array elements in bounds of adjustable arrays ditto.
1172 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
1174 * Make-lang.in: Remove reference to FORTRAN_INIT.
1175 * g77spec.c: Add reference to FORTRAN_INIT.
1177 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
1179 Make libf2c a shared library.
1181 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
1182 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
1184 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
1186 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
1187 as bounds of adjustable arrays.
1189 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
1191 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
1192 for character strings, to permit substring expressions like
1194 * news.texi: Document this as a new feature.
1196 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1198 * bad.c (ffebad_finish): Const-ification and/or static-ization.
1199 * intrin.c (ffeintrin_cmp_name_): Likewise.
1200 * stc.c (ffestc_R904): Likewise.
1202 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1204 * bld.c (ffebld_op_string_): Const-ification.
1205 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
1206 * fini.c (xspaces): Likewise.
1207 * global.c (ffeglobal_type_string_): Likewise.
1208 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1209 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1210 ffeinfo_where_string_): Likewise.
1211 * lex.c (ffelex_type_string_): Likewise.
1212 * malloc.c (malloc_types_): Likewise.
1213 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
1214 ffestc_R907): Likewise.
1215 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
1217 * version.c (ffe_version_string): Likewise.
1218 * version.h (ffe_version_string): Likewise.
1220 2001-09-11 Richard Henderson <rth@redhat.com>
1222 * parse.c (finput): Mark extern.
1224 2001-09-11 Jakub Jelinek <jakub@redhat.com>
1226 * com.c (ffe_init_options): Default to -fmerge-all-constants
1229 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
1231 * target.h (FFETARGET_32bit_longs): Don't define
1234 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
1236 * com.c (ffecom_expr_intrinsic_):
1237 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
1238 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
1239 case FFEINTRIN_impISHFTC: Ditto.
1240 case FFEINTRIN_impMVBITS: Ditto.
1242 2001-07-19 Jakub Jelinek <jakub@redhat.com>
1244 * top.c (ffe_decode_option): Disallow lang-independent processing
1247 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
1249 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
1250 {L|R}SHIFT_EXPR not working when shift > size of type.
1252 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
1254 * com.c (lang_print_error_function): Argument context
1257 2001-07-14 Tim Josling <tej@melbpc.org.au>
1259 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
1260 (ffecom_tree_canonize_ref_): Likewise.
1262 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
1264 * intdoc.in: Fix the definition of COMPLEX ABS.
1265 Remove `the' where inappropriate.
1266 * intdoc.texi: Rebuilt.
1268 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
1270 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
1271 section. Add Funding Free Software to invariant sections.
1272 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
1273 dependencies and use doc/include in search path.
1275 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
1277 * Make-lang.in (f/com.o): Depend on diagnostic.h
1278 * com.c: #include diagnostic.h
1279 (lang_print_error_function): Take a 'diagnostic_context *'.
1281 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
1286 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
1288 * g77install.texi: Remove.
1289 * Make-lang.in: Remove all mention of g77install.texi.
1290 * g77.texi: Add documentation on how to get output always
1291 flushed and how to increase the maximum unit number.
1292 Remove all mention of g77install.texi.
1293 * bugs.texi: Add documentation on how to change the threshold
1294 for putting local arrays on the stack.
1296 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1298 * root.texi: Fix typo in patches e-mail address.
1300 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1301 Jan van Male <jan.vanmale@fenk.wau.nl>
1303 * root.texi: Define `help' and `patches' mailing list
1305 * news.texi: Remove `prerelease' from 0.5.26
1306 * g77.texi: Use two spaces between command options, eliminate
1307 some 'overfull hboxes'. Use help and patches mailing list
1308 addresses where appropriate.
1310 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
1312 * g77.texi: Move contents to just after title page.
1314 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
1316 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
1318 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1320 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
1322 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
1323 dvi file in the f directory.
1325 2001-05-25 Sam TH <sam@uchicago.edu>
1327 * bad.h: Fix header include guards.
1328 * bit.h bld.h com.h data.h equiv.h expr.h global.h
1329 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
1330 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
1331 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
1332 symbol.h target.h top.h type.h version.h
1335 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1337 * g77.texi: Update last-changed date.
1338 * news.texi: Update copyright years, last-changed date.
1339 * bugs.texi: Update copyright years, last-changed date.
1341 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1343 * g77.texi: Update maintenance information for
1344 GNU Fortran. Remove all mention of -fdebug-kludge.
1345 * news.texi: Make more news in 0.5.26 `user visible
1346 changes'. Acknowledge work by important contributors.
1347 * bugs.texi: Remove all mention of -fdebug-kludge.
1349 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
1351 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
1353 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
1355 * Make-lang.in: Have $(MAKEINFO) look into the parent
1356 directory for includes.
1357 * g77.texi: Use the GFDL.
1359 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
1361 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
1363 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1365 * com.c: NULL_PTR -> NULL.
1367 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1369 * com.c (ffecom_subscript_check_): Use concat in lieu of
1372 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
1374 * news.texi: Update release information for 0.5.27.
1376 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
1378 * top.c (ffe_decode_option): Do not permit language-independent
1379 processing for -ffixed-line-length.
1381 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1383 * bad.c (inhibit_warnings): Delete redundant declaration.
1385 * com.c (skip_redundant_dir_prefix): Likewise.
1387 * com.h (mark_addressable): Likewise.
1389 2001-04-02 Jakub Jelinek <jakub@redhat.com>
1391 * lex.c (ffelex_hash_): Avoid eating one whole line after
1394 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
1396 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
1399 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1401 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
1403 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
1405 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
1407 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
1409 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
1411 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
1413 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
1414 DECL_RTL_SET_P, etc.
1415 (duplicate_decls): Likewise.
1416 (start_decl): Likewise.
1418 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1420 * fini.c (main): Use really_call_malloc, not malloc.
1422 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1424 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
1426 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
1428 * g77.texi: Document new options -funsafe-math-optimizations
1429 and -fno-trapping-math. Revise documentation for -ffast-math.
1431 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1433 * proj.h: Delete 'bool' type. Don't include stddef.h here.
1434 * com.c: Rename variables named 'true' and/or 'false'.
1435 * intdoc.c: Delete 'bool' type.
1437 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1439 * lang-specs.h: Add zero initializer for cpp_spec field to all
1442 2001-02-24 Zack Weinberg <zackw@stanford.edu>
1444 * com.c: Don't define STDC_HEADERS, autoconf handles it.
1446 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1448 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
1450 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
1452 * version.c, root.texi: Update GCC version number to 3.1. Update
1453 G77 version number to 0.5.27.
1454 * BUGS, NEWS: Regenerate.
1456 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1458 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
1459 * com.c (init_parse): Call fatal_io_error instead of
1461 (ffecom_decode_include_option_): Make errors non-fatal.
1462 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
1463 (ffelex_hash_): Likewise.
1465 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1467 * Make-lang.in: Remove all dependencies on defaults.h.
1468 * com.c: Don't include defaults.h.
1470 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1472 * com.c: Don't explicitly include any time headers, the right ones are
1473 already included by proj.h.
1475 2001-01-15 Mark Mitchell <mark@codesourcery.com>
1477 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
1478 label to current_function_decl.
1480 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1482 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
1484 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
1486 * com.c (ffecom_init_zero_): Remove last argument in call to
1487 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
1488 (ffecom_lookup_label_): Likewise.
1489 (builtin_function): Likewise.
1490 (start_function): Likewise.
1492 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1494 * g77install.texi, g77.texi: Update last-updated dates for
1495 installation information and the manual as a whole.
1496 * bugs.texi, news.texi: Update copyright years in the comments at
1497 the top of the file.
1499 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
1501 * g77install.texi: Adjust wording of an EGCS reference.
1503 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1505 * BUGS, NEWS: Regenerate.
1507 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1509 * com.c [VMS]: Remove definition of BSTRING.
1511 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1513 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
1515 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
1517 * bugs.texi: Correct copyright years.
1518 * g77.texi: Likewise.
1519 * news.texi: Likewise.
1521 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1523 * g77install.texi: Remove obsolete parts only used for INSTALL,
1524 and DOC-G77 conditionals. Update last-update-install date.
1526 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1528 * .cvsignore: New file; add info files.
1530 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
1532 * Make-lang.in (f77.info): Depend on info files in source
1534 (f/g77.info): Build info files in source directory; don't build
1535 them unless BUILD_INFO is "info".
1536 (f77.install-info): Install info files from source directory.
1538 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
1540 * Make-lang.in: Link f/fini with safe-ctype.o.
1541 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
1542 * com.c: Use TOUPPER, not ffesrc_toupper.
1543 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
1544 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
1545 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
1546 initializing code; use TOUPPER and TOLOWER instead of
1547 ffesrc_toupper and ffesrc_tolower.
1548 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
1549 Don't define ffesrc_toupper or ffesrc_tolower.
1551 2000-11-28 Richard Henderson <rth@redhat.com>
1553 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
1555 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
1557 * RELEASE-PREP: Remove obsolete EGCS reference.
1558 * g77.texi: Adjust reference to EGCS as something current.
1559 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
1560 Include doc strings directly in option listing instead of through
1562 * root.texi: Remove support for multiple different (FSF and EGCS)
1563 distributions of g77.
1564 * g77install.texi: Remove conditioned out instructions applying
1565 only to obsolete distributions of g77 not as part of GCC. Change
1566 "superceded" to the correct spelling "superseded".
1568 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1570 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
1572 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
1574 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
1576 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
1578 * Make-lang.in: Add $(build_exeext) to f/fini target
1580 2000-11-21 Andreas Jaeger <aj@suse.de>
1582 * g77.texi (Floating-point Exception Handling): Use feenableexcept
1584 (Floating-point precision): Change to match above change.
1586 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
1588 * g77.texi (Floating-point precision): Adjust example
1589 to work with glibc (>= 2.1).
1591 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
1593 * g77.texi (Floating-point Exception Handling): Adjust
1594 example to work with glibc (>= 2.1).
1596 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
1598 * Make-lang.in (INTDOC_DEPS): New macro.
1599 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
1600 (f/intdoc): Likewise. Add $(build_exeext).
1602 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
1604 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
1607 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1609 * malloc.c (malloc_init): Call xmalloc, not malloc.
1611 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
1613 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
1615 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1617 * root.texi: Remove non-historical EGCS reference.
1618 Set current g77 version to 0.5.26.
1620 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1622 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
1624 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
1626 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
1627 munging of source file name.
1628 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
1629 which builds just one thing. Don't mess with $(LANGUAGES).
1630 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
1632 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
1634 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
1635 Remove non-historical references to egcs/EGCS.
1637 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
1639 * Make-lang.in: Remove f77.distdir and f/INSTALL.
1640 * INSTALL, install0.texi: Remove.
1642 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
1644 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
1645 and strrchr () instead of index () and rindex ().
1647 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
1649 * Make-lang.in: Move all build rules here from Makefile.in,
1650 adapt to new context. Wrap all rules that change the current
1651 directory in parentheses. Expunge all references to $(P).
1652 When one command depends on another and they're run all at
1653 once, use && to separate them, not ;. Add OUTPUT_OPTION to
1654 all object-file generation rules. Delete obsolete variables.
1656 * Makefile.in: Delete.
1657 * config-lang.in: Delete outputs= line.
1659 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1661 * Makefile.in, g77spec.c: Remove EGCS references in comments.
1663 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
1665 * com.c (ffecom_do_entry_): Don't mess with obstacks.
1666 (ffecom_finish_global_): Likewise.
1667 (ffecom_finish_symbol_transform_): Likewise.
1668 (ffecom_gen_sfuncdef_): Likewise.
1669 (ffecom_init_zero_): Likewise.
1670 (ffecom_start_progunit_): Likewise.
1671 (ffecom_sym_transform_): Likewise.
1672 (ffecom_sym_transform_assign_): Likewise.
1673 (ffecom_transform_equiv_): Likewise.
1674 (ffecom_transform_namelist_): Likewise.
1675 (ffecom_vardesc_): Likewise.
1676 (ffecom_vardesc_array_): Likewise.
1677 (ffecom_vardesc_dims_): Likewise.
1678 (ffecom_end_transition): Likewise.
1679 (ffecom_make_tempvar): Likewise.
1680 (bison_rule_pushlevel_): Likewise.
1681 (bison_rule_compstmt_): Likewise.
1682 (finish_decl): Likewise.
1683 (finish_function): Likewise.
1684 (push_parm_decl): Likewise.
1685 (start_decl): Likewise.
1686 (start_function): Likewise.
1687 (ggc_p): Don't define.
1688 * std.c (ffestd_stmt_pass_): Likewise.
1689 * ste.c (ffeste_end_block_): Likewise.
1690 (ffeste_end_stmt_): Likewise.
1691 (ffeste_begin_iterdo_): Likewise.
1692 (ffeste_io_ialist_): Likewise.
1693 (ffeste_io_cilist_): Likewise.
1694 (ffeste_io_inlist_): Likewise.
1695 (ffeste_io_olist_): Likewise.
1696 (ffeste_R810): Likewise.
1697 (ffeste_R838): Likewise.
1698 (ffeste_R839): Likewise.
1699 (ffeste_R842): Likewise.
1700 (ffeste_R843): Likewise.
1701 (ffeste_R1001): Likewise.
1703 2000-10-05 Richard Henderson <rth@cygnus.com>
1705 * com.c (finish_function): Don't init can_reach_end.
1707 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
1709 * com.c (lang_mark_false_label_stack): Remove.
1711 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
1713 * com.c: Include defaults.h.
1714 * com.h: Don't define the *_TYPE_SIZE macros.
1715 * Makefile.in: Update dependencies.
1717 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
1719 * ansify.c: Use #line, not # <number>.
1721 2000-08-24 Greg McGary <greg@mcgary.org>
1723 * intdoc.c (ARRAY_SIZE): Remove macro.
1724 * proj.h (ARRAY_SIZE): Remove macro.
1725 * com.c (init_decl_processing): Use ARRAY_SIZE.
1727 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
1729 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
1730 * com.c (macro DEFGFRT): Use CONST boolean.
1731 (ffecom_call_binop_): Choose between call by value
1732 and call by reference.
1733 (ffecom_expr_): Use direct calls to (g)libc functions for
1734 POW_DD, LOG10, (float) MOD.
1735 (ffecom_make_gfrt_): Add const indication to table of
1737 * com.h (macro DEFGFRT): Use CONST boolean.
1738 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
1740 2000-08-21 Nix <nix@esperi.demon.co.uk>
1742 * lang-specs.h: Do not process -o or run the assembler if
1743 -fsyntax-only. Use %j instead of /dev/null.
1745 2000-08-21 Jakub Jelinek <jakub@redhat.com>
1747 * lang-specs.h: Pass -I* options to f771.
1749 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
1751 * top.c (ffe_decode_option): Disable -fdebug-kludge
1753 * lang-options.h: Document the fact.
1756 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
1758 * bugs.texi: Describe new ability to emit debug info
1759 for EQUIVALENCE members.
1762 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
1763 Toon Moene <toon@moene.indiv.nluug.nl>
1765 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
1766 so that debug info can be attached to their storage.
1767 Unconditionally list the storage set aside for them.
1769 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
1771 * g77spec.c (lang_specific_driver): Clearer g77 version message.
1773 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1775 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
1776 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
1777 (f771): Link with $(BACKEND).
1779 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
1781 * g77spec.c: Adjust type of second argument to
1782 lang_specific_driver, and update code as necessary.
1784 * expr.c (ffeexpr_finished_): Cast signed side of ?:
1787 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
1789 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
1791 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1793 * fini.c (main): Avoid automatic aggregate initialization.
1795 * proj.h: Indent #error directive.
1797 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
1799 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
1801 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
1803 * Make-lang.in: Put $(build_exeext) suffix on programs which run
1804 on the build machine.
1806 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
1808 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
1809 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
1811 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
1813 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
1815 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
1817 * version.c: Bump version number.
1819 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
1821 * Make-lang.in (F77_SRCS): Remove all .j files.
1822 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
1823 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
1824 TOPLEV_H, TREE_H): Remove references to .j files.
1825 (TCONFIG_H, TM_H): Remove entirely.
1826 (deps-kinda): Delete rule.
1829 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
1830 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
1831 tree.j, tconfig.j, tree.j: Delete.
1833 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
1834 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
1835 where.c, where.h: Include parent-directory headers directly.
1836 * lex.c: Don't include tree.h twice.
1838 2000-05-17 H.J. Lu (hjl@gnu.org)
1840 * Make-lang.in: Use a unique stamp for each target to support
1843 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1845 * ste.c (gbe_block): Constify.
1847 2000-06-13 Jakub Jelinek <jakub@redhat.com>
1849 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
1850 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
1851 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
1852 (duplicate_decls): Set DECL_USER_ALIGN.
1854 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1856 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
1858 2000-06-04 Philipp Thomas <pthomas@suse.de>
1860 * Makefile.in(INTLLIBS): New macro.
1861 (LIBS): Add INTLLIBS.
1862 (DEPLIBS): Likewise.
1864 2000-06-02 Richard Henderson <rth@cygnus.com>
1866 * com.c (lang_get_alias_set): New.
1868 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
1870 * bugs.texi: Note that debugging information for
1871 common block items is emitted now.
1874 2000-05-18 Chris Demetriou <cgd@sibyte.com>
1876 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
1877 these types correspond to built-in types now defined in
1878 the C front end (for libf2c).
1880 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1882 * top.c (ffe_decode_option): Update -Wall unused flags by calling
1885 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
1887 * com.c (ffecom_subscript_check_): Constify array_name
1888 parameter. Clean up string bashing.
1889 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
1891 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
1892 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
1894 (init_parse): Constify parameter and return value.
1895 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
1897 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
1898 (ffelex_hash_, ffelex_include_): Constify local char *.
1899 * std.c (ffestd_exec_end): Constify local char *.
1900 * where.c (ffewhere_file_new): Constify filename parameter.
1901 * where.h: Update prototypes.
1903 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
1905 * com.c (ffecom_overlap_): Set source_offset to
1907 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
1908 bitsizetype before multiplying by TYPE_SIZE.
1909 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
1910 calculation. Convert to bitsizetype before multiplying by
1913 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
1915 * lex.c: Remove references to cccp.c.
1916 * g77install.texi: Remove references to cexp.c/cexp.y.
1918 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1920 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
1923 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
1925 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
1926 preprocessor constant.
1927 (FFECOM_f2cLOGICAL): Likewise.
1928 (FFECOM_f2cLONGINT): Likewise.
1930 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
1932 * Makefile.in (GGC_H): Add varray.h.
1934 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
1936 * lang-specs.h: Pass -fno-show-column to the preprocessor.
1938 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1940 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
1941 (ffecom_init_0): Likewise.
1943 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1945 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
1946 (ffecom_tree_canonize_ref_): Likewise.
1948 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
1950 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
1952 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
1953 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
1955 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
1957 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
1959 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1961 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
1962 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
1963 (ffecom_transform_equiv_): Likewise.
1965 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1967 * ansify.c (die_unless): Don't use ANSI string concatenation.
1968 (die): Mark with ATTRIBUTE_NORETURN.
1970 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1972 * com.c (current_function_decl): Move to toplev.c.
1974 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1976 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
1977 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
1978 (ffecom_tree_canonize_ref_): Likewise.
1979 (type_for_mode): Handle TImode.
1980 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
1981 (ffeste_io_ciclist_): Likewise.
1983 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1985 * com.c (ffecom_type_permanent_copy_): Delete unused function.
1986 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
1988 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1990 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
1991 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
1992 (duplicate_decls): Likewise.
1993 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
1994 (finish_decl): Delete -Wlarger-than processing.
1996 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1998 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
2000 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
2002 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
2003 (ffecom_finish_symbol_transform_): Likewise.
2004 (ffecom_transform_common_): Call ffestorag_set_hook.
2006 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2008 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
2010 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
2012 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
2014 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2016 * g77spec.c: Don't declare `version_string'.
2018 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2020 * com.c (mark_tracker_head, mark_binding_level): Protoize.
2022 * where.c (mark_ffewhere_head): Likewise.
2024 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
2026 * lang-specs.h: Pass -lang-fortran to preprocessor.
2028 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
2030 * stw.h (struct _ffestw_): Change type of uses_ to int.
2032 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
2034 * com.c (ffecom_init_0): Make double_ftype_double,
2035 float_ftype_float, ldouble_ftype_ldouble,
2036 ffecom_tree_ptr_to_fun_type_void local.
2037 (tracker_head): New static variable.
2038 (mark_tracker_head): New, marker procedure for tracker_head.
2039 (ffecom_save_tree_forever): New procedure.
2040 (ffecom_init_zero_): Remove obstack use.
2041 (ffecom_make_gfrt_): Remove obstack use.
2042 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
2043 (ffecom_transform_common_): Remove obstack use, save appropriate
2045 (ffecom_type_namelist_): Remove obstack use, save appropriate
2047 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
2048 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
2049 (duplicate_decls): Remove obstack use.
2050 (finish_function): push & pop ggc context around
2051 rest_of_compilation when building nested function.
2052 (mark_binding_level): New function.
2053 (init_decl_processing): Mark all the GC roots.
2055 (lang_mark_tree): New function.
2056 (lang_mark_false_label_stack): New trivial function.
2057 * com.h (ffecom_save_tree_forever): Declare as external.
2058 * lex.c (ffelex_hash_): Use GC to allocate the filename string
2059 even when ffelex_kludge_flag_.
2060 * ste.c (ffeste_io_ialist_): Register a static root.
2061 (ffeste_io_inlist_): Likewise.
2062 (ffeste_io_icilist_): Likewise.
2063 (ffeste_io_cllist_): Likewise.
2064 (ffeste_io_cilist_): Likewise.
2065 (ffeste_io_olist_): Likewise.
2066 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
2067 (OBJDEPS): Likewise.
2068 (GGC_H): New variable.
2069 Update dependencies.
2070 * where.c (ffewhere_head): New global.
2071 (mark_ffewhere_head): New marker procedure for ffewhere_head.
2072 (ffewhere_file_kill): Use GC to do memory management.
2073 (ffewhere_file_new): Use GC to do memory management.
2076 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2078 * g77.texi (C Interfacing Tools): Fix an incorrect link.
2080 1999-12-13 Jakub Jelinek <jakub@redhat.com>
2082 * target.h: Handle sparc64 the same way as alpha.
2084 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2086 * com.c (ffecom_file_, ffecom_file, file_buf,
2087 ffecom_open_include_): Constify a char*.
2088 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
2090 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
2091 (lang_print_error_function): ANSI-fy.
2093 * com.h (ffecom_file): Constify a char*.
2095 * fini.c (main): Call return, not exit.
2097 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
2100 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
2103 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2105 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
2107 (ffecom_char_enhance_arg_, ffecom_do_entry_,
2108 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
2109 ffecom_start_progunit_, ffecom_start_progunit_,
2110 ffecom_start_progunit_, ffecom_sym_transform_assign_,
2111 ffecom_transform_equiv_, ffecom_transform_namelist_,
2112 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
2113 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
2116 * com.h (ffecom_get_invented_identifier): Likewise.
2118 * sts.c (ffests_printf): New function taking ellipses.
2119 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2120 ffests_printf_2Us): Delete.
2124 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
2125 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
2126 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
2127 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2128 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
2129 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
2131 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2132 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
2134 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
2135 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2137 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
2139 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
2141 * com.c (poplevel): Don't call remember_end_note.
2143 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
2145 * top.h (ffe_is_subscript_check_): Remove extern decl.
2146 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
2147 * top.c (ffe_is_subscript_check_): Remove global variable.
2148 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
2149 Set flag_bounds_check for "(no-)fortran-bounds-check".
2151 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
2152 (ffecom_char_args_x_): Ditto.
2154 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2156 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
2157 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
2158 macro UNUSED in terms of ATTRIBUTE_UNUSED.
2160 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2162 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
2164 (builtin_function): No longer static. New arg CLASS. Arg
2165 FUNCTION_CODE now of type int. All callers changed.
2166 Set the builtin's DECL_BUILT_IN_CLASS.
2168 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
2170 * g77spec.c (lang_specific_driver): Initialize return value.
2172 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2174 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
2176 * fini.c (main): Likewise.
2178 * intrin.c (ffeintrin_init_0): Likewise.
2180 * lex.c (ffelex_hash_): Likewise.
2182 * src.c (ffesrc_init_1): Likewise.
2184 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2186 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
2187 call to function `fatal'.
2189 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2191 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
2193 * g77spec.c: Include gcc.h.
2194 (g77_xargv): Constify.
2195 (g77_fn): Add parameter prototypes.
2196 (lookup_option, append_arg): Add static prototypes.
2197 (g77_newargv): Constify.
2198 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
2199 (lang_specific_driver): All calls to the function pointer
2200 parameter now explicitly call `fatal'.
2202 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2204 * com.h: Delete declarations for all tree nodes now moved to
2206 * com.c: Delete their definitions.
2207 (ffecom_init_0): Call build_common_tree_nodes and
2208 build_common_tree_nodes_2 instead of building their nodes here.
2209 Override their decisions for complex nodes.
2211 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
2213 * Make-lang.in (f771): Depend on ggc-callbacks.o.
2214 * Makefile.in (OBJS): Add ggc-callbacks.o.
2215 (OBJDEPS): Likewise.
2217 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2219 * com.c (language_string): Constify.
2221 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2223 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
2224 Remove hacks for stuff which now comes from libiberty.
2226 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2228 * com.c (lang_printable_name): Constify a char*.
2230 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2232 * lang-specs.h: Pass cc1 spec to f771.
2234 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2236 * com.c (lang_print_error_function): Constify a char*.
2237 (init_parse): Remove redundant prototype for `print_error_function'.
2238 (lang_identify): Constify a char*.
2240 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
2242 * g77spec.c: Update URLS and mail addresses.
2243 * root.texi: Update URLS and mail addresses.
2245 1999-07-25 Richard Henderson <rth@cygnus.com>
2247 * com.c (ptr_type_node, va_list_type_node): New.
2248 (ffecom_init_0): Init and use ptr_type_node.
2250 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
2252 * root.texi: Update e-mail addresses to gcc.gnu.org.
2253 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
2254 instructions to gcc.gnu.org. Removed e-mail address.
2256 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
2258 * root.texi, g77install.texi: Switchover to GCC terminology.
2259 Also, FSF-G77 had been mistakenly set at some point.
2261 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
2263 * news.texi: Describe DATE intrinsic fix.
2265 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
2267 * version.c: Denote experimental version.
2269 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
2271 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
2272 a temp even if -fno-f2c.
2274 * version.c: Bump version.
2276 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
2278 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
2279 Explain that this fixes the NAMELIST-read bug.
2281 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
2283 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
2285 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2287 * g77.texi: Update links.
2289 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
2291 * news.texi: Add missing @end ifclear.
2293 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
2295 * news.texi: Doc TtyNam fix.
2297 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
2299 * news.texi: New heading for development version.
2300 Doc upgrade to netlib libf2c as of today.
2302 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
2304 * news.texi: Mention BACKSPACE fix to libg2c.
2306 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
2308 * Make-lang.in: Any target using libsubdir must depend
2311 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
2313 * g77.texi: Describe a few more missing features people
2314 have emailed me about.
2316 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
2318 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
2319 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
2321 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
2323 * Make-lang.in: Use libsubdir, not prefix, to store
2324 temporary lang-f77 `flag' file.
2326 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
2328 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
2329 Mention that libg2c is multilibbed.
2331 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
2333 * g77.texi (Missing Features): Add `Better Warnings'
2336 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
2338 * g77.texi: Fix thinko.
2340 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
2342 * news.texi: Document Tue May 18 03:52:04 1999 patch.
2345 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
2347 * g77.texi, news.texi, root.texi, version.c: Start renaming
2348 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
2349 the version of g77 within GCC 2.95.
2351 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
2353 Rename -fsubscript-check to -fbounds-check and
2354 -ff2c-subscript-check to -ffortran-bounds-check:
2355 * g77.texi: Rename options in docs, clarify usage.
2356 * lang-options.h: Rename options, clarify doclets.
2357 * news.texi: Rename options, don't bother with fortran-specific
2359 * top.c (ffe_decode_option): Rename recognized strings.
2361 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
2363 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
2364 now that -fflatten-arrays exists.
2366 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
2369 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
2370 CHARACTER expression.
2371 (ffecom_prepare_expr_): Ditto.
2373 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
2375 Support use of back end's improved open-coding of complex divide:
2376 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
2377 instead of run-time call to [cz]_div, if `-Os' option specified.
2378 (lang_init_options): Tell back end we want support for wide range
2379 of inputs to complex divide.
2383 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
2385 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
2388 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
2390 Fix INTEGER*8 subscripts in array references:
2391 * com.c (ffecom_subscript_check_): Convert low, high, and
2392 element as necessary to make comparison work.
2393 (ffecom_arrayref_): Do more of the work.
2394 Properly handle subscript expr that's wider than int,
2395 if pointers are wider than int.
2396 (ffecom_expr_): Leave more work to ffecom_arrayref_.
2397 (ffecom_init_0): Record sizes of pointers and ints for
2399 Use set_sizetype etc. as done by gcc front end.
2400 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
2401 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
2402 expressions in run-time contexts.
2403 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
2404 non-default INTEGER subscript expressions.
2405 * news.texi: Announce.
2407 Finish accepting -fflatten-arrays option:
2408 * com.c (ffecom_arrayref_): Flatten references if requested.
2409 * g77.texi: Describe.
2410 * lang-options.h: Allow.
2411 * news.texi: Announce.
2412 * top.c, top.h: Recognize.
2414 * version.c: Bump version.
2416 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
2418 * com.c (lang_init_options): Disable back end's maintenance
2420 * news.texi: Document dropping of errno.
2422 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
2424 * lang-specs.h: Pass -$ to the preprocessor.
2426 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
2428 * g77.texi: Fix various @xref's per proper style.
2429 Go ahead and use nested braces in @xref's, with care.
2430 * g77install.texi: Fix @xref per proper style.
2432 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
2434 * news.texi: Doc upgrade to netlib libf2c as of today.
2436 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
2438 * f/g77spec.c (lang_specific_driver): Correct bug-report address
2439 and point to the FAQ.
2441 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
2443 * g77.texi (Arbitrary Concatenation): Put this under
2444 "Missing Features" instead of "Projects".
2445 (Internals Documentation): Point to new "Front End" chapter.
2447 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
2449 * bugs.texi, news.texi: Automatic arrays reportedly working
2452 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
2454 * g77.texi (Advantages Over f2c): Expand on this topic.
2456 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
2458 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
2460 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
2462 Reverse order of two arguments to CTIME_subr, DTIME_subr,
2463 ETIME_subr, and TTYNAM_subr:
2464 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
2465 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
2467 * intdoc.in: Document the new calling sequences.
2468 * intrin.def: Reverse the arguments.
2469 * news.texi: Document the fact that they changed.
2470 * version.c: Bump version.
2472 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
2474 * news.texi: Doc upgrade to netlib libf2c as of today.
2476 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
2478 * version.c: Bump version.
2480 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
2482 Fix compile/19990502-1.f:
2483 * ste.c (ffeste_R819B): Don't overwrite tree for temp
2484 variable when expanding the assignment into it.
2486 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
2488 Fix 19990325-0.f and 19990325-1.f:
2489 * com.c (ffecom_possible_partial_overlap_): New function.
2490 (ffecom_expand_let_stmt): Use it to determine whether to assign
2491 to a COMPLEX operand through a temp.
2492 * news.texi: Document fix.
2494 * version.c: Bump version.
2496 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
2498 * expr.c (ffeexpr_finished_): Convert DATA implied-do
2499 start/end/incr expressions to default INTEGER.
2500 Fix some broken conditionals.
2501 Clean up some code in the region.
2502 * news.c: Document the fix.
2504 * version.c: Bump version.
2506 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
2508 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
2509 checking option with something else.
2511 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
2513 Support new -fsubscript-check and -ff2c-subscript-check options:
2514 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
2515 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
2516 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
2517 FFEBLD_opARRAYREF case.
2518 Compute character name, array type, and use new
2519 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
2520 (ffecom_expr_): Use new ffecom_arrayref_ function.
2521 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
2522 * g77.texi, news.texi: Document new options.
2523 * top.c, top.h: Support new options.
2525 * news.texi: Fix up some items to not be in "User-Visible Changes".
2527 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
2530 * version.c: Bump version.
2532 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
2534 * bugs.texi, news.texi: Clarify -malign-double situation.
2536 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
2538 * stb.c (ffestb_R5282_): Convert DATA repeat count
2539 to default INTEGER, to avoid problems downstream.
2541 * version.c: Bump version.
2543 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
2545 * ste.c (ffeste_R819B): Start the loop before expanding
2546 the termination expression.
2548 * version.c: Bump version.
2550 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
2552 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
2553 variables have constant addresses (EQUIVALENCE only if
2554 containing aggregate is static).
2556 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
2558 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
2559 Clean up @code{} vs. @samp{}.
2560 Clean up dashes (`--') vs. @minus{} vs. `---'.
2562 * ffe.texi: Add copyright header.
2564 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
2565 Remove support for -fugly option.
2566 Clarify that -fugly-logint is needed instead of -fugly
2567 to work around using .EQ./.NE. on LOGICAL operands.
2568 Explain more about why -fugly-logint is bad juju.
2570 * g77.texi (Missing Features): Describe READONLY as a missing
2571 feature. Describe AUTOMATIC better.
2573 * news.texi: Mention libf2c upgrade.
2575 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
2577 Make a place for front-end internals documentation:
2578 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
2579 * ffe.texi: New file, containing docs on front-end internals.
2580 * g77.texi: New chapter for, and inclusion of, ffe.texi.
2582 * g77.texi: Fix an index entry.
2584 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
2586 Rewrite to use block/scope structure of GBE and to ensure
2587 variables (especially those going on stack/reg) are declared
2588 before executable code generated:
2589 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
2591 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
2592 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
2593 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
2594 ffebld_rank, ffebld_where): New convenience macros (used
2595 by rest of this patch).
2596 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
2597 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
2599 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
2600 ffecom_call_gfrt): Support passing hooks for temp-var info.
2601 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
2602 of its left and right operands, so it can get at the hook.
2603 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
2604 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
2605 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
2606 ffecom_prepare_ptr_to_expr): New functions supporting expression
2608 (bison_rule_compstmt_): Return the tree, as in the CFE.
2609 (delete_block): New function, from CFE.
2610 (kept_level_p): New function, from CFE, modified.
2611 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
2612 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
2613 and they do real work.
2614 (struct binding_level): Add prep_state member. Initialize to 0.
2615 (ffecom_get_invented_identifier): Now takes either or both a
2616 string and an integer, using -1 to denote no integer.
2617 (ffecom_do_entry_): Disallow temp-var generation via expressions
2618 in body of function, since the exprs aren't prescanned.
2619 (ffecom_expr_rw): Now takes destination tree.
2620 (ffecom_expr_w): New function, now used in some places
2621 ffecom_expr_rw had been used.
2622 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
2623 of source file, to avoid annoying problems editing com.c using
2625 (ffecom_expr_power_integer_): Make a temp var for division, if
2627 Handle expanded statement expression as does CFE.
2628 (ffecom_start_progunit_): Disallow temp-var generation in body
2629 of function, since expressions are not prescanned at this level.
2630 (ffecom_sym_transform_): Transform ASSIGN variables as well,
2631 so these are all transformed up front, before code-generation
2633 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
2634 ffecom_ptr_to_const_expr): New functions to transform expressions
2635 only if the results will surely be constants.
2636 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
2637 obtaining temp vars.
2638 (ffecom_expand_let_stmt): Guess at usability of destination
2639 pre-expansion, to provide better prescan preparation (fewer
2640 spurious temp vars).
2641 (ffecom_init_0): Disallow temp-var generation in global scope.
2642 (ffecom_type_expr): New function, returns just the type tree
2644 (start_function): Disallow temp-var generation in parm scope.
2645 (incomplete_type_error): Fix introductory comment.
2646 (poplevel): Update (somewhat) from CFE.
2647 (pushlevel): Update (somewhat) from CFE.
2648 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
2649 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
2650 ffestd_R806): Remember and pass through the ffestw block info
2651 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
2652 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
2653 (ffeste_io_inlist_): Add prototype.
2654 (ffeste_f2c_*): Macros rewritten, new ones added.
2655 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
2656 ffeste_end_stmt_): New macros/functions, depending on whether
2657 checking is enabled, to keep track of symmetry of other ste.c code.
2658 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
2659 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
2660 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2661 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
2662 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
2663 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
2664 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
2665 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
2666 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
2667 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
2668 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
2669 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
2670 all pertinent expressions, update to new com.c interface, etc.
2671 (ffeste_io_impdo_): Relocate.
2672 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
2673 bother calling clear_momentary, nothing was generated.
2674 (ffeste_R842, ffeste_R843): Update to new com.c interface.
2675 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
2676 (ffeste_terminate_2): When checking enabled, make sure all blocks
2677 and statements have been ended.
2678 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
2679 These now take ffestw block argument.
2680 (ffeste_terminate_2): When checking enabled, it's a function, not
2682 * stw.h (struct _ffestw_): New variable for IFTHEN.
2683 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
2685 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
2687 * com.c: Clean up commentary per GNU coding standards.
2689 * bld.h (ffebld_size, ffebld_size_known): Canonize.
2691 * version.c: Bump version.
2693 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
2695 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
2696 null to decide whether to use it.
2698 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2700 * ansify.c (die): Specify void argument.
2702 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
2703 argument_info_ptr, argument_info_string, argument_name_ptr,
2704 argument_name_string, elaborate_if_complex,
2705 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
2707 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
2708 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2709 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
2711 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
2713 * Make-lang.in (HOST_CFLAGS): compute dynamically.
2715 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
2717 Fix bugs exposed by configuring with --enable-checking:
2718 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
2719 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
2720 pop_f_function_context, store_parm_decls, poplevel): Handle
2721 error_mark_node properly.
2722 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
2723 * version.c: Bump version.
2725 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
2727 * g77.texi: Fix up docs for -fset-g77-defaults, and
2728 describe how internal consistency checking now happens.
2729 (Should have been done for EGCS version 1.1.)
2731 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
2733 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
2734 Make -fno-emulate-complex the default, as COMPLEX support
2735 in the back end is now believed to be working.
2737 * version.c: Bump version.
2739 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
2741 * g77.texi: -malign-double now works.
2742 Give URL for alignment-testing package.
2743 * news.texi: -malign-double now works.
2745 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
2747 * g77.texi (Funding GNU Fortran): Dude's got a web page.
2750 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2752 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2755 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2758 * stb.c (ffestb_local_u_): Likewise.
2759 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
2760 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
2761 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
2762 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
2763 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
2764 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
2765 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
2766 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
2767 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
2768 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
2769 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
2770 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
2771 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
2772 ffestb_decl_R539): Likewise.
2774 * stb.h (_ffestb_args_): Likewise.
2776 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
2777 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
2779 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
2780 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
2781 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
2782 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2783 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
2785 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
2787 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2788 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2790 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2791 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2793 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
2794 ffestt_tokenlist_drive): Add prototype arguments.
2796 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
2797 ffestt_tokenlist_drive): Likewise.
2799 * stu.c (ffestu_dummies_transition_): Likewise.
2800 (ffestu_sym_end_transition): Const-ify a char*.
2802 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
2803 prototype arguments.
2805 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
2807 * version.c (ffe_version_string): Const-ify a char*.
2809 * version.h (ffe_version_string): Likewise.
2811 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2813 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
2814 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
2815 ffebad_finish): Const-ify a char*.
2817 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
2819 * bld.h (ffebld_op_string): Likewise.
2821 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
2822 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2823 ffecom_get_appended_identifier_, ffecom_get_identifier_,
2824 ffecom_gfrt_args_): Likewise.
2825 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
2826 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
2827 ffecom_arglist_expr_, ffecom_build_f2c_string_,
2828 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2829 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
2830 ffecom_get_identifier_, ffecom_decl_field,
2831 ffecom_get_invented_identifier, lang_print_error_function,
2832 skip_redundant_dir_prefix, read_name_map, print_containing_files):
2834 (savestring): Remove, use `xstrdup' instead.
2836 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
2839 * data.c (ffebld, ffedata_gather_): Make explicitly static.
2841 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
2842 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
2843 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
2844 ffeexpr_nil_number_real_, ffeexpr_token_real_,
2845 ffeexpr_token_number_, ffeexpr_token_number_period_,
2846 ffeexpr_token_number_real_): Const-ify a char*.
2848 * fini.c (xspaces): Likewise.
2850 * global.c (ffeglobal_type_string_): Likewise.
2851 (ffeglobal_drive): Protoize.
2852 (ffeglobal_proc_def_arg): Const-ify a char*.
2854 * global.h (ffeglobal_drive): Protoize.
2855 (ffeglobal_proc_def_arg): Const-ify a char*.
2857 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
2860 * implic.h (ffeimplic_peek_symbol_type): Likewise.
2862 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
2863 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
2864 ffeinfo_where_string_, ffeinfo_basictype_string,
2865 ffeinfo_kind_message, ffeinfo_kind_string,
2866 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
2868 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
2869 ffeinfo_kind_string, ffeinfo_kindtype_string,
2870 ffeinfo_where_string): Likewise.
2872 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2873 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
2874 ffeintrin_fulfill_specific, ffeintrin_init_0,
2875 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
2876 ffeintrin_name_generic, ffeintrin_name_implementation,
2877 ffeintrin_name_specific): Likewise.
2879 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
2880 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
2882 * lex.c (ffelex_type_string_, ffelex_token_new_character,
2883 ffelex_token_new_name, ffelex_token_new_names,
2884 ffelex_token_new_number): Likewise.
2886 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
2887 ffelex_token_new_names, ffelex_token_new_number): Likewise.
2889 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
2890 malloc_new_zinpool_): Likewise.
2892 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
2893 malloc_pool_new): Likewise.
2895 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
2898 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
2901 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
2902 ffesymbol_attrs_string): Const-ify a char*.
2903 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2904 (ffesymbol_state_string): Const-ify a char*.
2906 * symbol.h (ffesymbol_attrs_string): Likewise.
2907 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2908 (ffesymbol_state_string): Const-ify a char*.
2910 * target.c (ffetarget_layout): Likewise.
2912 * target.h (ffetarget_layout): Likewise.
2914 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
2916 * Make-lang.in: Remove all references to g77.o/g77.c.
2917 Link g77 from gcc.o.
2919 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
2921 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
2923 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
2925 * news.texi: Editorial fix.
2927 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
2929 * bugs.texi, g77.texi, news.texi: Editorial fixes.
2931 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
2933 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
2934 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
2935 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
2936 by convertor, just return original expr.
2937 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
2938 conversions that aren't yet working properly.
2939 * news.texi: Explain.
2941 * version.c: Bump version.
2943 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
2945 * RELEASE-PREP: New file, lists things to do for a release.
2947 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
2948 install0.texi, news.texi, news0.texi: Accommodate new doc
2950 Consolidate news items. Don't describe old news items in
2951 various generated docs.
2952 Don't describe FSF-g77 installation stuff in various EGCS-g77
2954 Move description of AUTOMATIC to more suitable location.
2955 * root.texi: New file for new doc architecture.
2957 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
2959 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
2961 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
2963 Warn about non-Y2K-compliant intrinsics:
2964 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
2965 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
2966 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
2967 * intdoc.c (DEFIMPY): Support new Y2K macro.
2968 * intrin.h (DEFIMPY): Ditto.
2969 * intrin.c (DEFIMPY): Ditto.
2970 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
2971 Warn about invocation of non-Y2K-compliant intrinsic.
2972 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
2973 Rename external procedure names, to keep previously-
2974 compiled (sans-new-warnings) code from linking to
2976 * g77.texi: Document all this stuff.
2977 * news.texi: Spread the joy.
2978 * version.c: Bump version.
2980 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
2982 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
2983 so describe it there, instead of under 1.2.
2985 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
2987 * news.texi: IDATE (VXT) fixed to return year as 0..99.
2989 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
2991 * g77.texi: Add remaining changes pending from Dave Love.
2993 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
2995 * bugs.texi, news.texi: Conditionalize cross-references
2996 on non-html processing, providing temporary HTML "links".
2998 * g77.texi: Fix up a reference.
3000 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
3002 * news.texi, bugs.texi: Delete fixed bugs, make one
3003 of them into the appropriate news item.
3005 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
3007 * news.texi: Copy over 1.1.2 news.
3009 1999-03-02 Craig Burley <craig@jcb-sc.com>
3011 * g77.texi (Bug Reporting): Clarify whether to use -E.
3012 Clarify other instructions.
3014 1999-02-27 Craig Burley <craig@jcb-sc.com>
3016 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
3018 1999-02-26 Craig Burley <craig@jcb-sc.com>
3020 * intdoc.in (STAT_func, STAT_subr,
3021 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
3022 Properly order array elements. Specify N/A return values.
3024 1999-02-26 Craig Burley <craig@jcb-sc.com>
3026 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
3027 seconds, and VALUES(8), therefore, milliseconds.
3029 1999-02-26 Craig Burley <craig@jcb-sc.com>
3031 * news.texi: Clarify IOSTAT= fix.
3033 1999-02-25 Richard Henderson <rth@cygnus.com>
3035 * lang-specs.h: Define __FAST_MATH__ when appropriate.
3037 1999-02-25 Craig Burley <craig@jcb-sc.com>
3039 * g77.texi: Clarify/index lack of run-time allocation for
3042 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
3044 * f/intdoc.in: Add missing `,' after cross references.
3046 1999-02-20 Craig Burley <craig@jcb-sc.com>
3048 * Make-lang.in (f77.install-common, f77.install-info,
3049 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
3050 instead of `lang-f77' for flag file, to be sure of a
3051 writable directory, and remove the flag file after each
3052 operation to keep things clean.
3054 1999-02-20 Craig Burley <craig@jcb-sc.com>
3056 * g77.texi: Properly attribute Priest document; clarify
3057 that it is in the .ps version of the Goldberg document.
3059 1999-02-19 Craig Burley <craig@jcb-sc.com>
3061 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
3062 news0.texi, news.texi: Update copyright dates.
3063 Clarify which files are source, which are derived,
3064 and remind maintainers where copyright dates are sourced.
3065 * BUGS, INSTALL, NEWS: Regenerated.
3067 1999-02-19 Craig Burley <craig@jcb-sc.com>
3069 * global.c (ffeglobal_ref_progunit_): Warn about a function
3070 definition that disagrees with the type of a previous reference.
3071 Improve commentary. Fix a couple of minor bugs. Clean up
3073 * news.texi: Spread the joy.
3075 1999-02-18 Craig Burley <craig@jcb-sc.com>
3077 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
3078 as argument for FILEINT and FILEASSOC as lhs.
3079 * news.texi: Document fix.
3082 1999-02-18 Craig Burley <craig@jcb-sc.com>
3084 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
3086 1999-02-18 Craig Burley <craig@jcb-sc.com>
3088 * intdoc.in (LOG10): Fix typo.
3090 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
3092 * intdoc.in: Fix typo.
3094 1999-02-17 Craig Burley <craig@jcb-sc.com>
3096 * g77.texi, intdoc.in: Document Y2K and some other known
3098 * intrin.def (DTIME, FDATE): Fix capitalization of
3099 case-sensitive forms of these intrinsics' names.
3101 1999-02-17 Dave Love <fx@gnu.org>
3103 * intdoc.in: Say `common' logarithm for log10.
3105 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
3107 * g77.texi: Add missing @ in email addresses.
3109 1999-02-15 Craig Burley <craig@jcb-sc.com>
3111 * *.*: Delete my (old) email address in most places, change it
3114 1999-02-14 Craig Burley <craig@jcb-sc.com>
3118 1999-02-14 Craig Burley <craig@jcb-sc.com>
3120 * version.c: Bump for 1998-10-02 change (forgot to do this
3123 1999-02-14 Craig Burley <craig@jcb-sc.com>
3125 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
3126 and `.FPP' as well as `.for' and `.fpp'.
3128 1999-02-14 Craig Burley <craig@jcb-sc.com>
3130 * intdoc.in (LOG10): Fix description.
3132 1999-02-14 Craig Burley <craig@jcb-sc.com>
3134 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
3136 1999-02-14 Craig Burley <craig@jcb-sc.com>
3138 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
3139 up and improve indexing, and some other areas of docs.
3141 1999-02-14 Craig Burley <craig@jcb-sc.com>
3143 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
3146 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
3148 * g77.texi: Update email addresses.
3150 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
3152 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
3153 mkstemp.o from libiberty.
3155 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
3157 * top.c: Don't define ffe_is_ident_. Don't process
3159 * top.h: Remove declaration of ffe_is_ident_ and macros
3160 ffe_is_ident() and ffe_set_is_ident().
3161 * lex.c: Use flag_no_ident instead of ffe_is_ident().
3163 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
3165 * lang-specs.h: Map -Qn to -fno-ident.
3167 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3169 * Make-lang.in (g77.o): Depend on prefix.h.
3171 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3173 * fini.c: Rename variable `spaces' to `xspaces' to avoid
3174 conflicting with function `spaces' from libiberty.
3176 * g77spec.c: Don't prototype libiberty functions.
3177 * malloc.c: Likewise.
3179 1998-11-20 Dave Love <d.love@dl.ac.uk>
3181 * g77.texi: Assorted minor changes.
3183 1998-11-19 Dave Love <d.love@dl.ac.uk>
3185 * bugs.texi: Formatting changes from Craig.
3187 * intdoc.in: Terminate some @xrefs with `,'.
3189 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
3191 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
3193 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
3195 * g77.texi, news.texi: Updates from Craig.
3197 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3199 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
3201 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3203 * g77spec.c: Don't include gansidecl.h.
3204 * output.j: Likewise.
3206 1998-11-04 Dave Love <d.love@dl.ac.uk>
3208 * g77.texi: Small formatting/indexing fixes.
3210 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3212 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
3213 char, change type of variable `s' to unsigned char *.
3215 * com.c (ffecom_symbol_null_): Add missing initializers.
3217 * fini.c (MAXNAMELEN): Undef it before defining.
3219 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
3222 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
3225 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
3227 (ffelex_token_name_from_names): Cast the argument of
3228 `ffelex_is_firstnamechar' to (unsigned char).
3229 (ffelex_token_names_from_names): Likewise.
3230 (ffelex_token_new_name): Likewise.
3231 (ffelex_token_new_names): Likewise.
3233 * malloc.c (malloc_root_): Add missing initializer.
3235 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
3236 (ffestb_else) Likewise.
3237 (ffestb_else3_) Likewise.
3238 (ffestb_endxyz) Likewise.
3239 (ffestb_goto) Likewise.
3240 (ffestb_let) Likewise.
3241 (ffestb_varlist) Likewise.
3242 (ffestb_R522) Likewise.
3243 (ffestb_R528) Likewise.
3244 (ffestb_R834) Likewise.
3245 (ffestb_R835) Likewise.
3246 (ffestb_R838) Likewise.
3247 (ffestb_R1102) Likewise.
3248 (ffestb_blockdata) Likewise.
3249 (ffestb_R1212) Likewise.
3250 (ffestb_R810) Likewise.
3251 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
3253 (ffestb_V014): Change type of variable `p' to unsigned char *.
3254 (ffestb_dummy) Likewise.
3255 (ffestb_R524) Likewise.
3256 (ffestb_R547) Likewise.
3257 (ffestb_decl_chartype) Likewise.
3258 (ffestb_decl_dbltype) Likewise.
3259 (ffestb_decl_gentype) Likewise.
3260 (ffestb_decl_entsp_2_) Likewise.
3261 (ffestb_V027) Likewise.
3262 (ffestb_decl_R539) Likewise.
3264 * top.c (ffe_decode_option): Mark parameter `argc' with
3267 * where.c (ffewhere_unknown_line_): Add missing initializers.
3269 1998-10-02 Dave Love <d.love@dl.ac.uk>
3271 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
3273 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
3275 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
3276 HANDLE_GENERIC_PRAGMAS.
3278 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
3280 * news.texi: Update from Craig.
3282 1998-09-23 Dave Love <d.love@dl.ac.uk>
3284 * g77.texi: Additions about `/*', trailing comments and cpp.
3286 1998-09-18 Dave Love <d.love@dl.ac.uk>
3288 * g77.texi: Various additions and some small fixes.
3290 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
3292 * Make-lang.in (f77.install-common): Add missing "else true;".
3294 1998-09-07 Dave Love <d.love@dl.ac.uk>
3296 * ChangeLog.egcs: Deleted. Entries merged here.
3298 1998-09-05 Dave Love <d.love@dl.ac.uk>
3300 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
3301 (F771_LDFLAGS): Variable dispensed with.
3303 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
3305 * intdoc.in: Minor editorial tweaks.
3307 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3309 * lang-options.h: Convert to wrap option and doc string
3310 in a new macro invocation, FTNOPT, so the nearly identical
3311 list can be used in FSF-g77.
3313 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3315 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
3316 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
3317 picks up correct dependency.
3319 * Makefile.in (proj-h.o): Fix dependencies list.
3321 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
3323 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
3324 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
3325 enabled in this code.
3326 Generate warning messages if unknown pragmas are encountered.
3327 (pragma_getc): New function: retrieves characters from the
3328 input stream. Defined when HANDLE_PRAGMA is defined.
3329 (pragma_ungetc): New function: replaces characters back into the
3330 input stream. Defined when HANDLE_PRAGMA is defined.
3332 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
3334 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
3337 1998-08-23 Dave Love <d.love@dl.ac.uk>
3339 * g77.texi: Increment `version-g77' and fix a few typos.
3341 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
3343 * Make-lang.in: Add several "else true" clauses to deal with lame
3346 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
3348 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
3350 1998-08-09 Dave Love <d.love@dl.ac.uk>
3352 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
3353 with explicit use of tex.
3354 (f77.mostlyclean): Remove TeX index files.
3356 * g77install.texi (Prerequisites): Kluge round TeX lossage with
3357 hyphen in @value in @code.
3359 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
3361 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
3362 Allow conversion from pointer to same-sized integer,
3363 to fix invoking SIGNAL as a function.
3365 1998-07-26 Dave Love <d.love@dl.ac.uk>
3367 * BUGS, INSTALL, NEWS: Rebuilt.
3369 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
3372 * stc.c (ffestc_R1229_start): Set info to ANY as well.
3374 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
3376 * g77spec.c (lang_specific_driver): Return unmolested
3377 command line when --help seen.
3378 Comment out code that printed g77-specific --help info.
3380 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
3382 * lang-options.h: Fix up doc strings.
3383 Remove the unimplemented -fdcp-intrinsics-* options.
3385 * str-1t.fin: Change mixed-case spelling of `GoTo' from
3388 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
3390 * com.c (ffecom_finish_symbol_transform_): Revert change
3391 of 1998-05-23, as it was too aggressive, in that it
3392 prevented transformation of (used) functions before
3393 primary code generation.
3395 1998-07-15 Dave Love <d.love@dl.ac.uk>
3397 * intdoc.texi: Regenerated.
3399 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
3401 * Make-lang.in (f77.rebuilt): Fix to depend on
3402 build-dir-based, not source-based, g77.info.
3404 * g77.texi: Merge docs with 0.5.24.
3405 * g77install.texi: Ditto.
3407 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
3409 Cleanups vis-a-vis g77-0.5.24:
3410 * g77spec.c (lang_specific_driver): Tabify source.
3411 * top.c (ffe_decode_option): Use fixed macro to set
3412 internal-checking flag.
3413 * top.h (ffe_set_is_do_internal_checks): Fix macro.
3415 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
3417 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
3418 * Makefile.in (fini.o): Define USE_HCONFIG macro
3419 so source code doesn't have to.
3420 * fini.c: Don't define USE_HCONFIG here, since
3421 source code usually shouldn't care about this.
3422 * ansify.c: Include stddef.h only if we have it.
3426 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
3428 * lang-options.h: Format changed to work with --help support added
3431 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
3433 * com.c (ffecom_push_tempvar): Replace kludge that
3434 munged back-end globals directly with proper calls
3435 to push_topmost_sequence and pop_topmost_sequence.
3437 1998-07-12 Dave Love <d.love@dl.ac.uk>
3439 * version.c: Bump version.
3441 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
3444 * equiv.c (ffeequiv_offset_): Don't crash on various
3445 possible ANY operands.
3447 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
3449 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
3450 for constant is nonzero.
3452 * com.c (__eprintf): Delete this function, it is obsolete.
3454 1998-07-09 Dave Love <d.love@dl.ac.uk>
3456 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
3458 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
3460 Fix debugging of CHARACTER*(*), etc., which requires
3461 emitting debug info on types like `ftnlen':
3462 * com.c (ffecom_start_progunit_): Don't bother
3463 resetting "invented" flag for identifier.
3464 (ffecom_transform_equiv_): Don't bother zeroing
3465 "ignored" flag for decl.
3466 (pushdecl): No longer set "ignored", "used", or
3467 "suppressed debug" flags for decls having "invented"
3470 1998-07-06 Mike Stump <mrs@wrs.com>
3472 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
3475 1998-07-06 Dave Love <d.love@dl.ac.uk>
3477 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
3480 1998-07-05 Dave Love <d.love@dl.ac.uk>
3482 * intdoc.in: Add entry for DATE_AND_TIME.
3484 * intrin.def: Add implementation for DATE_AND_TIME. Make second
3485 and third args of SYSTEM_CLOCK optional.
3487 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
3489 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
3491 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
3493 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
3495 Fix 980701-1.f (which was producing "unaligned trap"
3496 on an Alpha running GNU/Linux, as predicted):
3497 * equiv.c (ffeequiv_layout_local_): Don't bother
3498 coping with pre-padding of entire area while building
3499 it; do that instead after the building is done, and
3500 do it by modifying only the modulo field. This covers
3501 the case of alignment stringency being increased without
3502 lowering the starting offset, unlike the previous changes,
3503 and even more elegantly than those.
3505 * target.c (ffetarget_align): Make sure alignments
3506 are nonzero, just in case.
3508 See ChangeLog.0 for earlier changes.
3511 add-log-time-format: current-time-string
3513 2003-01-01 Andreas Jaeger <aj@suse.de>
3515 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
3517 ($(srcdir)/f/NEWS): Likewise.
3519 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
3521 * g77.texi: Use @copying.
3523 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
3525 * root.texi: Include gcc-common.texi.
3526 * bugs.texi, news.texi: Don't include root.texi as part of full
3528 * g77.texi: Update for use of gcc-common.texi.
3529 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
3530 $(srcdir)/doc/include/gcc-common.texi.
3532 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3534 * intdoc.in: Fix typos.
3536 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3538 * g77.texi: Fix typos.
3539 * intdoc.texi: Likewise.
3540 * news.texi: Follow spelling conventions.
3542 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
3544 * root.texi: Change version number to 3.4.
3546 2002-12-15 Zack Weinberg <zack@codesourcery.com>
3548 * target.h: Don't define HOST_WIDE_INT.
3550 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
3552 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
3554 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
3556 2002-11-30 Zack Weinberg <zack@codesourcery.com>
3558 * proj.h, ansify.c, g77spec.c, intdoc.c:
3559 Include coretypes.h and tm.h.
3560 * Make-lang.in: Update dependencies.
3562 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
3564 * invoke.texi: Explain the purpose of -fmove-all-movables,
3565 -freduce-all-givs and -frerun-loop-opts better.
3567 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
3569 * Make-lang.in: Correct BUILD/HOST confusion.
3571 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
3574 * news.texi: Show PR fortran/8587 fixed.
3576 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
3578 * g77spec.c (lang_specific_spec_functions): New.
3580 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
3582 * g77.texi: Correct documentation on generating C++ prototypes
3583 of Fortran routines with f2c.
3584 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
3586 2002-10-30 Roger Sayle <roger@eyesopen.com>
3588 * com.c (ffecom_subscript_check_): Cast the failure branch
3589 of the bounds check COND_EXPR to void, to indicate noreturn.
3590 (ffe_truthvalue_conversion): Only apply truth value conversion
3591 to the non-void branches of a COND_EXPR.
3593 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
3595 * lang-specs.h: Fix ratfor specs.
3597 2002-10-15 Richard Henderson <rth@redhat.com>
3599 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
3600 real_to_decimal directly, and with the new arguments.
3602 2002-09-23 Zack Weinberg <zack@codesourcery.com>
3604 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
3605 (f/parse.o): Depend on version.h not f/version.h.
3606 (g77version.o, f/version.o): Delete all references.
3608 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
3609 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
3610 * parse.c: Use version_string, not ffe_version_string.
3611 * version.c, version.h: Delete files.
3613 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
3615 * ChangeLog: Follow spelling conventions.
3616 * ChangeLog.0: Likewise.
3618 * ffe.texi: Likewise.
3619 * g77.texi: Likewise.
3620 * intdoc.in: Likewise.
3621 * invoke.texi: Likewise.
3622 * news.texi: Likewise.
3623 * intdoc.texi: Regenerate.
3625 2002-09-16 Geoffrey Keating <geoffk@apple.com>
3627 * com.c (union lang_tree_node): Add chain_next option.
3629 2002-09-16 Richard Henderson <rth@redhat.com>
3631 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
3632 directly to ffetarget_make_real1.
3633 (ffetarget_real2): Similarly.
3634 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
3635 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
3637 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3639 * intdoc.texi: Regenerate.
3641 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3643 * ChangeLog: Follow spelling conventions.
3644 * intdoc.in: Likewise.
3646 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3649 * ffe.texi (Front End): Fix broken links.
3650 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
3651 www.gnu.org for onlinedocs.
3652 * news.texi (News): Ditto.
3654 2002-09-07 Jan Hubicka <jh@suse.cz>
3656 * com.c (ffe_type_for_mode): Handle long double.
3658 2002-09-04 Richard Henderson <rth@redhat.com>
3660 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
3661 call to REAL_VALUE_TO_DECIMAL.
3663 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
3665 * com.c: Don't set flag_finite_math_only by default.
3666 * invoke.texi: Reverse the documentation of option
3667 -ffinite-math-only to reflect the new default.
3669 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
3671 * target.c (ffetarget_memcpy_): Don't test nonexistent
3672 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
3673 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
3676 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3678 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
3681 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
3683 * bugs.texi, news.texi: Update URLs for online news and bugs
3686 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
3688 * where.h (struct _ffewhere_file_): Mark GTY.
3689 (ffewhere_file_kill): Remove prototype.
3690 * where.c: Include ggc.h.
3691 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
3692 (ffewhere_root_ll_): Ditto. Change type from struct
3693 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
3695 (ffewhere_file_kill): Remove.
3696 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
3697 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
3698 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
3699 Include gt-f-where.h.
3700 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
3702 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
3703 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
3704 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
3706 (f/lex.o): Depend on gt-f-lex.h.
3707 (f/where.o): Depend on gt-f-where.h.
3709 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3711 * where.c (ffewhere_track): Remove impossible if-then clause.
3713 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
3715 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
3717 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3719 * g77.texi (Top): Rename Index to Keyword Index.
3721 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
3723 * invoke.texi: Improve description of
3724 -fno-finite-math-only flag.
3726 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
3728 * root.texi (version-gcc): Increase to 3.3.
3730 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
3732 * com.c (ffe_init_options): Set
3733 flag_finite_math_only.
3734 * invoke.texi: Document -fno-finite-math-only.
3736 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3738 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
3740 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
3742 * news.texi: Document better handling of (no-)alias
3743 information of dummy arguments and induction variables
3746 2002-07-01 Roger Sayle <roger@eyesopen.com>
3748 * f/com.c (builtin_function): Accept additional parameter.
3749 (ffe_com_init_0): Pass an additional NULL_TREE argument to
3752 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
3754 * news.texi: Mention 2 Gbyte limit on 32-bit targets
3755 for arrays explicitly in news on g77-3.1.
3757 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
3759 * lang-specs.h: Use cc1 for traditional preprocessing.
3761 2002-06-20 Andreas Jaeger <aj@suse.de>
3763 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
3764 Remove #ifdefed HAHA sections.
3766 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
3768 * com.c: Remove #ifdef HOHO sections.
3770 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
3772 * bit.c: Don't include glimits.h.
3773 * target.c: Likewise.
3774 * where.h: Likewise.
3776 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
3778 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
3780 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
3782 * bad.c (ffebad_start_): Adjust call to count_error.
3783 * Make-lang.in (f/bad.o): Depend on diagnostic.h
3784 * bad.c: #include diagnostic.h
3786 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
3788 * Make-lang.in (f/com.o): Depend on debug.h.
3789 * com.c: Include debug.h.
3790 (LANG_HOOKS_MARK_TREE): Delete.
3791 (struct lang_identifier): Use gengtype.
3792 (union lang_tree_node): New.
3793 (struct lang_decl): New dummy definition.
3794 (struct lang_type): New dummy definition.
3795 (ffe_mark_tree): Delete.
3797 * com.c (struct language_function): New dummy structure.
3799 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
3800 for filename changes.
3801 (com.o): Allow for filename changes; add gtype-f.h as dependency.
3802 (ste.o): Add gt-f-ste.h as dependency.
3803 * config-lang.in (gtfiles): Add com.h, ste.c.
3804 * com.c: Replace uses of ggc_add_* with GTY markers. Include
3806 (mark_binding_level): Delete.
3807 * com.h: Replace uses of ggc_add_* with GTY markers.
3808 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
3811 * Make-lang.in (f/gt-com.h): Build using gengtype.
3812 (com.o): Depend on f/gt-com.h.
3813 * com.c: Rename struct binding_level to f_binding_level.
3814 (struct f_binding_level): Use gengtype.
3815 (struct tree_ggc_tracker): Use gengtype.
3816 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
3817 (make_binding_level): Use GGC.
3818 (mark_binding_level): Use gt_ggc_m_f_binding_level.
3819 (ffecom_init_decl_processing): Change free_binding_level
3820 to a deletable root.
3821 * config-lang.in (gtfiles): Define.
3822 * where.c: Strings need no longer be allocated in GCable memory;
3823 remove my change of 30 Dec 1999.
3825 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
3827 * lang-specs.h: Use cpp_debug_options.
3829 2002-05-28 Zack Weinberg <zack@codesourcery.com>
3831 * bld.c, com.c, expr.c, target.c: Include real.h.
3832 * Make-lang.in: Update dependency lists.
3834 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3836 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
3838 2002-05-09 Hassan Aurag <aurag@cae.com>
3840 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
3841 under -fugly-logint as arguments of .and., .or., .xor.
3843 2002-05-07 Jan Hubicka <jh@suse.cz>
3845 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
3847 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
3849 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
3850 * g77.texi: Update last update date.
3852 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3854 * com.h (ffe_parse_file): Update.
3855 * lex.c (ffe_parse_file): Update.
3857 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
3859 * root.texi: Remove variable version-g77.
3860 * g77.texi: Remove the single use of that variable.
3862 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3864 * com.c (incomplete_type_error): Remove.
3866 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
3868 * com.c (ffecom_expr_power_integer): Add has_scope argument to
3869 call to expand_start_stmt_expr.
3871 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
3873 * g77.texi: Remove Chill reference.
3875 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
3877 * news.texi: Deprecate frontend version number;
3878 update list of fixed bugs.
3880 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
3882 * Make-lang.in (f/target.o): Depend on diagnostic.h.
3883 * target.c: Include diagnostic.h.
3884 (ffetarget_memcpy_): Call sorry if host and target endians are
3887 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3889 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
3890 (truthvalue_conversion): Rename. Update. Make static.
3891 (ffecom_truth_value): Update.
3893 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3895 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
3896 (mark_addressable): Rename.
3897 (ffecom_arrayref_, ffecom_1): Update.
3899 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3901 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3902 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
3903 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
3905 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3907 * com.c (lang_print_error_function): Rename.
3908 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
3909 (ffe_init): Don't set hook.
3911 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3913 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
3915 (type_for_mode, type_for_size): Rename.
3916 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
3917 unsigned_type): Use new hooks.
3919 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
3921 * invoke.texi (Warning Options): Mention -Wswitch-enum.
3924 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3926 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
3927 (lang_mark_tree): Rename ffe_mark_tree, make static.
3929 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3931 * com.c (maybe_build_cleanup): Remove.
3933 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
3935 * com.c (ffecom_check_size_overflow_): Add a test
3936 so that arrays too large for 32-bit byte-offset
3937 addressing get caught.
3938 * news.texi: Document the fixing of this problem.
3940 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
3942 * invoke.texi (Warning Options): Mention -Wswitch-default.
3944 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3946 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
3947 insert_block, getdecls, global_bindings_p): New.
3949 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3951 * com.c (lang_printable_name): Rename.
3952 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
3953 (ffe_init): Don't use old hook.
3955 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3957 * com.h (ffe_parse_file): Prototype.
3959 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3961 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
3962 * com.h (ffe_parse_file): New.
3963 * parse.c (NAME_OF_STDIN): Remove.
3964 (yyparse): Rename ffe_parse_file.
3966 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3968 * com.c (tree_code_type, tree_code_length, tree_code_name):
3971 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3973 * target.c (ffetarget_print_hex): Const-ify.
3975 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
3977 * version.c: Fix misplaced leading blanks on first line.
3979 2002-03-03 Zack Weinberg <zack@codesourcery.com>
3981 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
3982 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
3983 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
3985 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3987 * com.c (copy_lang_decl): Delete.
3989 2002-02-27 Zack Weinberg <zack@codesourcery.com>
3991 * com.c, lex.c, top.c: Delete traditional-mode-related code
3992 copied from the C front end but not used, or used only to
3993 permit the compiler to link.
3995 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
3997 * news.texi: List Problem Reports fixed in 3.1.
3999 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4001 * data.c (ffedata_eval_offset_): Only convert index,
4002 low and high bound in data statements to default integer
4003 if they are constants. Use a copy of the data structure.
4005 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
4007 * data.c (ffedata_eval_offset_): Convert non-default integer
4008 constants to default integer kind if necessary.
4010 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
4012 * invoke.texi: Add a short debugging session
4013 as an example to the documentation of -g.
4015 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
4017 PR fortran/4730 fortran/5473
4018 * com.c (ffecom_expr_): Deal with %VAL constructs.
4019 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
4020 to indicate "no larger than default kind" integers and logicals.
4021 * intrin.def: Use 'N' constraints in table of intrinsics.
4022 * intdoc.c: Document this constraint.
4023 * intdoc.texi: Regenerated.
4025 2002-02-04 Philipp Thomas <pthomas@suse.de>
4027 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
4029 2002-02-04 Philipp Thomas <pthomas@suse.de>
4031 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
4032 Insert comments to mark messages as not being printf style
4035 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
4037 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
4038 default INTEGER implied-do loop counts.
4040 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
4042 * bad.def: Remove non-historical reference to version 0.6.
4049 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
4051 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
4054 2002-01-30 Richard Henderson <rth@redhat.com>
4056 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
4057 (ffeste_R819B): Likewise.
4059 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
4061 * intrin.c (upcasecmp_): New function.
4062 (ffeintrin_cmp_name_): Use it to correctly compare name
4063 and table entry for bsearch.
4065 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
4067 * intrin.c (ffeintrin_cmp_name_): Correct comparison
4068 for intrinsics in intrinsic table (intrin.def).
4070 2002-01-22 Zack Weinberg <zack@codesourcery.com>
4072 * bad.c: Include intl.h.
4073 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
4074 LONG. Adjust definitions to work with exgettext.
4075 (ffebad_start_): Translate all error messages.
4076 (ffebad_finish): Mark constant strings for translation.
4077 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
4078 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
4079 work with exgettext.
4080 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
4082 * com.c: Include intl.h.
4083 (lang_print_error_function): Always use ffeinfo_kind_message
4084 to get the kind label for a non-nested construct. Translate
4085 it. Translate constant strings.
4086 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
4087 * info-k.def: Block xgettext from slurping copyright notice
4088 into gcc.pot. Adjust strings for their sole use, in com.c.
4090 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
4092 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
4095 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
4096 control string have COL-spec an integer > 0.
4098 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
4100 * g77spec.c (lookup_option): Handle -fversion.
4101 (lang_specific_driver): Update copyright date in --version output.
4103 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4105 * invoke.texi: Markup g77 as @command. Remove reference to
4106 http://gcc.gnu.org/thanks.html.
4108 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4110 * com.c (clear_binding_level): Const-ify.
4111 (ffecom_arglist_expr_): Likewise.
4112 * info.c (ffeinfo_types_): Don't needlessly zero init.
4113 * lex.c (ffelex_hash_kludge): Const-ify.
4115 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4117 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
4118 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
4120 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4122 * bld.c (ffebld_arity_op_): Declare array size explicitly.
4123 * bld.h (ffebld_arity_op_): Likewise.
4125 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
4127 * config-lang.in (diff_excludes): Remove.
4129 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
4131 * g77.texi, invoke.texi: Update links to GCC manual.
4133 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4135 * news.texi: Fix spelling errors.
4137 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4139 * Make-lang.in (f/version.o): Depend on f/version.h.
4140 * version.c: Include ansidecl.h and f/version.h.
4142 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4144 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
4145 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
4148 2001-12-14 Roger Sayle <roger@eyesopen.com>
4150 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
4151 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
4153 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
4155 * g77.texi: Don't condition menus on @ifinfo.
4157 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4159 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
4161 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4163 * com.c: Remove leading capital from diagnostic messages, as
4164 per GNU coding standards.
4165 * g77spec.c: Similarly.
4168 2001-12-01 Zack Weinberg <zack@codesourcery.com>
4170 * f/fini.c: Use xmalloc.
4172 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4174 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
4175 * proj.c: Delete file.
4177 2001-11-29 Zack Weinberg <zack@codesourcery.com>
4179 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
4180 and link with $(HOST_LIBS), not safe-ctype.o.
4182 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
4184 * Make-lang.in (f77.generated-manpages): New target.
4185 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
4186 manpage generation to fail.
4187 (f77.info): Don't depend on $(srcdir)/f/g77.1.
4188 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
4189 directly on $(srcdir)/g77.1.
4191 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
4194 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
4196 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
4198 * g77.texi: egcs was not a `@command'.
4199 * invoke.texi: Ditto.
4200 * news.texi: Substitute `@command' for `@code'
4201 and `@option' for `@samp' where appropriate.
4203 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
4205 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
4207 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
4209 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
4210 libgcc_s.so if libf2c is used.
4211 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
4213 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
4215 * .cvsignore: Ignore g77.1
4216 * g77.texi: Substitute `@command' for `@code'
4218 * invoke.texi: Ditto.
4220 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
4222 * Make-lang.in: Remove all references to LANGUAGES
4223 and the stamp files that depend on its value.
4225 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4227 * com.c (finish_parse): Remove.
4228 (ffe_finish): Move body of finish_parse.
4230 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4232 * com.c (ffecom_init_decl_processing): Renamed from
4233 init_decl_processing.
4234 (init_parse): Move contents to ffe_init.
4235 (ffe_init): Update prototype.
4237 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4239 * g77.texi: Update to use `@command', `@option.
4240 * invoke.texi: Ditto
4242 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
4244 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
4246 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4248 * g77.1: Remove from CVS.
4249 * Make-lang.in: Build g77.1 in $(srcdir).
4250 Add --section=1 to POD2MAN command line.
4251 * invoke.texi: Correct copyright years.
4252 Add more sections to man page. Add GFDL.
4254 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4256 * com.c (ffe_print_identifier): Rename.
4257 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
4258 (lang_print_xnode, print_lang_decl, print_lang_statistics,
4259 print_lang_type, set_yydebug): Remove.
4261 2001-11-09 Zack Weinberg <zack@codesourcery.com>
4263 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
4264 --version for consistency with other front ends. Remove large
4265 #if 0 block. Do not add libraries to argv if there are no
4267 (add_version_magic): Delete all references and dependent code.
4268 * lang-options.h: Delete -fnull-version.
4269 * lang-specs.h: Delete f77-version spec.
4271 * lex.c: Delete logic conditional on ffe_is_null_version() and
4273 * top.c: Delete ffe_is_null_version_ variable.
4274 (ffe_decode_option): Delete -fnull-version case.
4275 * top.h: Delete declaration of ffe_is_null_version_ and
4276 ffe_is_null_version(), ffe_set_is_null_version() macros.
4278 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4280 * com.c (language_string, lang_identify): Remove.
4281 (struct lang_hooks): Constify.
4282 (LANG_HOOKS_NAME): Override.
4283 (init_parse): Update.
4285 2001-11-08 Andreas Franck <afranck@gmx.de>
4287 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
4288 program_transform_name the way suggested by autoconf.
4290 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
4292 * Make-lang.in: Add rules for building g77.1.
4293 * invoke.texi: Add man page stuff. Move indexing
4294 from g77.texi to here.
4295 * g77.texi: Remove indexing specific to invoke.texi.
4296 * news.texi: Document that g77.1 is now a generated
4299 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
4301 * com.c: Include langhooks-def.h.
4302 * Make-lang.in: Update.
4304 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
4306 * g77.texi: Split off invoke.texi (preliminary to using it
4307 to generate a man page).
4308 * Make-lang.in: Reflect in build rules.
4310 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4312 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
4313 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
4314 SKIP_ALL_WHITE_SPACE): Delete.
4315 (read_filename_string, read_name_map): Don't use is_space or
4318 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4320 * news.texi: Document new ability to compile programs with
4321 arrays larger than 512 Mbyte on 32-bit targets.
4323 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
4325 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
4327 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4329 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
4330 (lang_get_alias_set): Delete.
4332 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
4334 * g77.texi (Sending Patches): Remove.
4336 2001-10-22 Zack Weinberg <zack@codesourcery.com>
4338 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
4340 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4342 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
4343 calls into fewer ones.
4344 * implic.c (ffeimplic_lookup_): Likewise.
4345 * intdoc.c (dumpimp): Likewise.
4346 * intrin.c (ffeintrin_init_0): Likewise.
4347 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
4349 * lex.h (ffelex_is_firstnamechar): Likewise.
4350 * target.c (ffetarget_integerhex): Likewise.
4352 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
4354 * target.h (FFETARGET_32bit_longs): Don't define
4357 2001-10-17 Richard Henderson <rth@redhat.com>
4359 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
4360 (ffestd_R737A): Likewise.
4362 2001-10-17 Richard Henderson <rth@redhat.com>
4364 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
4365 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
4366 related conditional compilation directives.
4367 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
4368 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
4369 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
4371 2001-10-17 Richard Henderson <rth@redhat.com>
4373 * Make-lang.in (f/com.o): Depend on langhooks.h.
4374 * com.c: Include it.
4375 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
4376 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
4377 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
4379 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4381 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
4382 * bld.c (ffebld_arity_op_): Likewise.
4383 * bld.h (ffebld_arity_op_): Likewise.
4384 * com.c (ffecom_init_0): Likewise.
4385 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4386 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
4387 cc_descriptions, cc_summaries): Likewise.
4388 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4389 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
4390 ffeintrin_imps_, ffeintrin_specs_): Likewise.
4392 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
4394 * news.texi: Document libf2c being built as a shared library.
4395 Use of array elements in bounds of adjustable arrays ditto.
4397 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
4399 * Make-lang.in: Remove reference to FORTRAN_INIT.
4400 * g77spec.c: Add reference to FORTRAN_INIT.
4402 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
4404 Make libf2c a shared library.
4406 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
4407 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
4409 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
4411 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
4412 as bounds of adjustable arrays.
4414 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
4416 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
4417 for character strings, to permit substring expressions like
4419 * news.texi: Document this as a new feature.
4421 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4423 * bad.c (ffebad_finish): Const-ification and/or static-ization.
4424 * intrin.c (ffeintrin_cmp_name_): Likewise.
4425 * stc.c (ffestc_R904): Likewise.
4427 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4429 * bld.c (ffebld_op_string_): Const-ification.
4430 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
4431 * fini.c (xspaces): Likewise.
4432 * global.c (ffeglobal_type_string_): Likewise.
4433 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
4434 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
4435 ffeinfo_where_string_): Likewise.
4436 * lex.c (ffelex_type_string_): Likewise.
4437 * malloc.c (malloc_types_): Likewise.
4438 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
4439 ffestc_R907): Likewise.
4440 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
4442 * version.c (ffe_version_string): Likewise.
4443 * version.h (ffe_version_string): Likewise.
4445 2001-09-11 Richard Henderson <rth@redhat.com>
4447 * parse.c (finput): Mark extern.
4449 2001-09-11 Jakub Jelinek <jakub@redhat.com>
4451 * com.c (ffe_init_options): Default to -fmerge-all-constants
4454 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
4456 * target.h (FFETARGET_32bit_longs): Don't define
4459 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
4461 * com.c (ffecom_expr_intrinsic_):
4462 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
4463 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
4464 case FFEINTRIN_impISHFTC: Ditto.
4465 case FFEINTRIN_impMVBITS: Ditto.
4467 2001-07-19 Jakub Jelinek <jakub@redhat.com>
4469 * top.c (ffe_decode_option): Disallow lang-independent processing
4472 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
4474 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
4475 {L|R}SHIFT_EXPR not working when shift > size of type.
4477 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
4479 * com.c (lang_print_error_function): Argument context
4482 2001-07-14 Tim Josling <tej@melbpc.org.au>
4484 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
4485 (ffecom_tree_canonize_ref_): Likewise.
4487 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
4489 * intdoc.in: Fix the definition of COMPLEX ABS.
4490 Remove `the' where inappropriate.
4491 * intdoc.texi: Rebuilt.
4493 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
4495 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
4496 section. Add Funding Free Software to invariant sections.
4497 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
4498 dependencies and use doc/include in search path.
4500 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
4502 * Make-lang.in (f/com.o): Depend on diagnostic.h
4503 * com.c: #include diagnostic.h
4504 (lang_print_error_function): Take a 'diagnostic_context *'.
4506 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
4511 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
4513 * g77install.texi: Remove.
4514 * Make-lang.in: Remove all mention of g77install.texi.
4515 * g77.texi: Add documentation on how to get output always
4516 flushed and how to increase the maximum unit number.
4517 Remove all mention of g77install.texi.
4518 * bugs.texi: Add documentation on how to change the threshold
4519 for putting local arrays on the stack.
4521 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4523 * root.texi: Fix typo in patches e-mail address.
4525 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4526 Jan van Male <jan.vanmale@fenk.wau.nl>
4528 * root.texi: Define `help' and `patches' mailing list
4530 * news.texi: Remove `prerelease' from 0.5.26
4531 * g77.texi: Use two spaces between command options, eliminate
4532 some 'overfull hboxes'. Use help and patches mailing list
4533 addresses where appropriate.
4535 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
4537 * g77.texi: Move contents to just after title page.
4539 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
4541 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
4543 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4545 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
4547 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
4548 dvi file in the f directory.
4550 2001-05-25 Sam TH <sam@uchicago.edu>
4552 * bad.h: Fix header include guards.
4553 * bit.h bld.h com.h data.h equiv.h expr.h global.h
4554 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
4555 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
4556 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
4557 symbol.h target.h top.h type.h version.h
4560 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4562 * g77.texi: Update last-changed date.
4563 * news.texi: Update copyright years, last-changed date.
4564 * bugs.texi: Update copyright years, last-changed date.
4566 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4568 * g77.texi: Update maintenance information for
4569 GNU Fortran. Remove all mention of -fdebug-kludge.
4570 * news.texi: Make more news in 0.5.26 `user visible
4571 changes'. Acknowledge work by important contributors.
4572 * bugs.texi: Remove all mention of -fdebug-kludge.
4574 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
4576 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
4578 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
4580 * Make-lang.in: Have $(MAKEINFO) look into the parent
4581 directory for includes.
4582 * g77.texi: Use the GFDL.
4584 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
4586 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
4588 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4590 * com.c: NULL_PTR -> NULL.
4592 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4594 * com.c (ffecom_subscript_check_): Use concat in lieu of
4597 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
4599 * news.texi: Update release information for 0.5.27.
4601 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
4603 * top.c (ffe_decode_option): Do not permit language-independent
4604 processing for -ffixed-line-length.
4606 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4608 * bad.c (inhibit_warnings): Delete redundant declaration.
4610 * com.c (skip_redundant_dir_prefix): Likewise.
4612 * com.h (mark_addressable): Likewise.
4614 2001-04-02 Jakub Jelinek <jakub@redhat.com>
4616 * lex.c (ffelex_hash_): Avoid eating one whole line after
4619 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
4621 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
4624 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4626 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
4628 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
4630 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
4632 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
4634 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
4636 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
4638 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
4639 DECL_RTL_SET_P, etc.
4640 (duplicate_decls): Likewise.
4641 (start_decl): Likewise.
4643 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4645 * fini.c (main): Use really_call_malloc, not malloc.
4647 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4649 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
4651 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
4653 * g77.texi: Document new options -funsafe-math-optimizations
4654 and -fno-trapping-math. Revise documentation for -ffast-math.
4656 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4658 * proj.h: Delete 'bool' type. Don't include stddef.h here.
4659 * com.c: Rename variables named 'true' and/or 'false'.
4660 * intdoc.c: Delete 'bool' type.
4662 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4664 * lang-specs.h: Add zero initializer for cpp_spec field to all
4667 2001-02-24 Zack Weinberg <zackw@stanford.edu>
4669 * com.c: Don't define STDC_HEADERS, autoconf handles it.
4671 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4673 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
4675 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
4677 * version.c, root.texi: Update GCC version number to 3.1. Update
4678 G77 version number to 0.5.27.
4679 * BUGS, NEWS: Regenerate.
4681 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4683 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
4684 * com.c (init_parse): Call fatal_io_error instead of
4686 (ffecom_decode_include_option_): Make errors non-fatal.
4687 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
4688 (ffelex_hash_): Likewise.
4690 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4692 * Make-lang.in: Remove all dependencies on defaults.h.
4693 * com.c: Don't include defaults.h.
4695 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4697 * com.c: Don't explicitly include any time headers, the right ones are
4698 already included by proj.h.
4700 2001-01-15 Mark Mitchell <mark@codesourcery.com>
4702 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
4703 label to current_function_decl.
4705 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4707 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
4709 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
4711 * com.c (ffecom_init_zero_): Remove last argument in call to
4712 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
4713 (ffecom_lookup_label_): Likewise.
4714 (builtin_function): Likewise.
4715 (start_function): Likewise.
4717 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4719 * g77install.texi, g77.texi: Update last-updated dates for
4720 installation information and the manual as a whole.
4721 * bugs.texi, news.texi: Update copyright years in the comments at
4722 the top of the file.
4724 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
4726 * g77install.texi: Adjust wording of an EGCS reference.
4728 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4730 * BUGS, NEWS: Regenerate.
4732 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4734 * com.c [VMS]: Remove definition of BSTRING.
4736 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4738 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
4740 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
4742 * bugs.texi: Correct copyright years.
4743 * g77.texi: Likewise.
4744 * news.texi: Likewise.
4746 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4748 * g77install.texi: Remove obsolete parts only used for INSTALL,
4749 and DOC-G77 conditionals. Update last-update-install date.
4751 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4753 * .cvsignore: New file; add info files.
4755 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
4757 * Make-lang.in (f77.info): Depend on info files in source
4759 (f/g77.info): Build info files in source directory; don't build
4760 them unless BUILD_INFO is "info".
4761 (f77.install-info): Install info files from source directory.
4763 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
4765 * Make-lang.in: Link f/fini with safe-ctype.o.
4766 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
4767 * com.c: Use TOUPPER, not ffesrc_toupper.
4768 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
4769 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
4770 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
4771 initializing code; use TOUPPER and TOLOWER instead of
4772 ffesrc_toupper and ffesrc_tolower.
4773 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
4774 Don't define ffesrc_toupper or ffesrc_tolower.
4776 2000-11-28 Richard Henderson <rth@redhat.com>
4778 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
4780 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
4782 * RELEASE-PREP: Remove obsolete EGCS reference.
4783 * g77.texi: Adjust reference to EGCS as something current.
4784 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
4785 Include doc strings directly in option listing instead of through
4787 * root.texi: Remove support for multiple different (FSF and EGCS)
4788 distributions of g77.
4789 * g77install.texi: Remove conditioned out instructions applying
4790 only to obsolete distributions of g77 not as part of GCC. Change
4791 "superceded" to the correct spelling "superseded".
4793 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4795 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
4797 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
4799 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
4801 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
4803 * Make-lang.in: Add $(build_exeext) to f/fini target
4805 2000-11-21 Andreas Jaeger <aj@suse.de>
4807 * g77.texi (Floating-point Exception Handling): Use feenableexcept
4809 (Floating-point precision): Change to match above change.
4811 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
4813 * g77.texi (Floating-point precision): Adjust example
4814 to work with glibc (>= 2.1).
4816 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
4818 * g77.texi (Floating-point Exception Handling): Adjust
4819 example to work with glibc (>= 2.1).
4821 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
4823 * Make-lang.in (INTDOC_DEPS): New macro.
4824 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
4825 (f/intdoc): Likewise. Add $(build_exeext).
4827 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
4829 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
4832 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4834 * malloc.c (malloc_init): Call xmalloc, not malloc.
4836 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
4838 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
4840 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
4842 * root.texi: Remove non-historical EGCS reference.
4843 Set current g77 version to 0.5.26.
4845 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
4847 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
4849 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
4851 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
4852 munging of source file name.
4853 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
4854 which builds just one thing. Don't mess with $(LANGUAGES).
4855 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
4857 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
4859 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
4860 Remove non-historical references to egcs/EGCS.
4862 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
4864 * Make-lang.in: Remove f77.distdir and f/INSTALL.
4865 * INSTALL, install0.texi: Remove.
4867 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
4869 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
4870 and strrchr () instead of index () and rindex ().
4872 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
4874 * Make-lang.in: Move all build rules here from Makefile.in,
4875 adapt to new context. Wrap all rules that change the current
4876 directory in parentheses. Expunge all references to $(P).
4877 When one command depends on another and they're run all at
4878 once, use && to separate them, not ;. Add OUTPUT_OPTION to
4879 all object-file generation rules. Delete obsolete variables.
4881 * Makefile.in: Delete.
4882 * config-lang.in: Delete outputs= line.
4884 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4886 * Makefile.in, g77spec.c: Remove EGCS references in comments.
4888 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
4890 * com.c (ffecom_do_entry_): Don't mess with obstacks.
4891 (ffecom_finish_global_): Likewise.
4892 (ffecom_finish_symbol_transform_): Likewise.
4893 (ffecom_gen_sfuncdef_): Likewise.
4894 (ffecom_init_zero_): Likewise.
4895 (ffecom_start_progunit_): Likewise.
4896 (ffecom_sym_transform_): Likewise.
4897 (ffecom_sym_transform_assign_): Likewise.
4898 (ffecom_transform_equiv_): Likewise.
4899 (ffecom_transform_namelist_): Likewise.
4900 (ffecom_vardesc_): Likewise.
4901 (ffecom_vardesc_array_): Likewise.
4902 (ffecom_vardesc_dims_): Likewise.
4903 (ffecom_end_transition): Likewise.
4904 (ffecom_make_tempvar): Likewise.
4905 (bison_rule_pushlevel_): Likewise.
4906 (bison_rule_compstmt_): Likewise.
4907 (finish_decl): Likewise.
4908 (finish_function): Likewise.
4909 (push_parm_decl): Likewise.
4910 (start_decl): Likewise.
4911 (start_function): Likewise.
4912 (ggc_p): Don't define.
4913 * std.c (ffestd_stmt_pass_): Likewise.
4914 * ste.c (ffeste_end_block_): Likewise.
4915 (ffeste_end_stmt_): Likewise.
4916 (ffeste_begin_iterdo_): Likewise.
4917 (ffeste_io_ialist_): Likewise.
4918 (ffeste_io_cilist_): Likewise.
4919 (ffeste_io_inlist_): Likewise.
4920 (ffeste_io_olist_): Likewise.
4921 (ffeste_R810): Likewise.
4922 (ffeste_R838): Likewise.
4923 (ffeste_R839): Likewise.
4924 (ffeste_R842): Likewise.
4925 (ffeste_R843): Likewise.
4926 (ffeste_R1001): Likewise.
4928 2000-10-05 Richard Henderson <rth@cygnus.com>
4930 * com.c (finish_function): Don't init can_reach_end.
4932 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
4934 * com.c (lang_mark_false_label_stack): Remove.
4936 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
4938 * com.c: Include defaults.h.
4939 * com.h: Don't define the *_TYPE_SIZE macros.
4940 * Makefile.in: Update dependencies.
4942 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
4944 * ansify.c: Use #line, not # <number>.
4946 2000-08-24 Greg McGary <greg@mcgary.org>
4948 * intdoc.c (ARRAY_SIZE): Remove macro.
4949 * proj.h (ARRAY_SIZE): Remove macro.
4950 * com.c (init_decl_processing): Use ARRAY_SIZE.
4952 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
4954 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
4955 * com.c (macro DEFGFRT): Use CONST boolean.
4956 (ffecom_call_binop_): Choose between call by value
4957 and call by reference.
4958 (ffecom_expr_): Use direct calls to (g)libc functions for
4959 POW_DD, LOG10, (float) MOD.
4960 (ffecom_make_gfrt_): Add const indication to table of
4962 * com.h (macro DEFGFRT): Use CONST boolean.
4963 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
4965 2000-08-21 Nix <nix@esperi.demon.co.uk>
4967 * lang-specs.h: Do not process -o or run the assembler if
4968 -fsyntax-only. Use %j instead of /dev/null.
4970 2000-08-21 Jakub Jelinek <jakub@redhat.com>
4972 * lang-specs.h: Pass -I* options to f771.
4974 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
4976 * top.c (ffe_decode_option): Disable -fdebug-kludge
4978 * lang-options.h: Document the fact.
4981 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
4983 * bugs.texi: Describe new ability to emit debug info
4984 for EQUIVALENCE members.
4987 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
4988 Toon Moene <toon@moene.indiv.nluug.nl>
4990 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
4991 so that debug info can be attached to their storage.
4992 Unconditionally list the storage set aside for them.
4994 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
4996 * g77spec.c (lang_specific_driver): Clearer g77 version message.
4998 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
5000 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
5001 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
5002 (f771): Link with $(BACKEND).
5004 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
5006 * g77spec.c: Adjust type of second argument to
5007 lang_specific_driver, and update code as necessary.
5009 * expr.c (ffeexpr_finished_): Cast signed side of ?:
5012 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
5014 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
5016 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5018 * fini.c (main): Avoid automatic aggregate initialization.
5020 * proj.h: Indent #error directive.
5022 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
5024 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
5026 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
5028 * Make-lang.in: Put $(build_exeext) suffix on programs which run
5029 on the build machine.
5031 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
5033 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
5034 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
5036 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
5038 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
5040 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
5042 * version.c: Bump version number.
5044 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
5046 * Make-lang.in (F77_SRCS): Remove all .j files.
5047 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
5048 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
5049 TOPLEV_H, TREE_H): Remove references to .j files.
5050 (TCONFIG_H, TM_H): Remove entirely.
5051 (deps-kinda): Delete rule.
5054 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
5055 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
5056 tree.j, tconfig.j, tree.j: Delete.
5058 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
5059 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
5060 where.c, where.h: Include parent-directory headers directly.
5061 * lex.c: Don't include tree.h twice.
5063 2000-05-17 H.J. Lu (hjl@gnu.org)
5065 * Make-lang.in: Use a unique stamp for each target to support
5068 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5070 * ste.c (gbe_block): Constify.
5072 2000-06-13 Jakub Jelinek <jakub@redhat.com>
5074 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
5075 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
5076 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
5077 (duplicate_decls): Set DECL_USER_ALIGN.
5079 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5081 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
5083 2000-06-04 Philipp Thomas <pthomas@suse.de>
5085 * Makefile.in(INTLLIBS): New macro.
5086 (LIBS): Add INTLLIBS.
5087 (DEPLIBS): Likewise.
5089 2000-06-02 Richard Henderson <rth@cygnus.com>
5091 * com.c (lang_get_alias_set): New.
5093 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
5095 * bugs.texi: Note that debugging information for
5096 common block items is emitted now.
5099 2000-05-18 Chris Demetriou <cgd@sibyte.com>
5101 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
5102 these types correspond to built-in types now defined in
5103 the C front end (for libf2c).
5105 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5107 * top.c (ffe_decode_option): Update -Wall unused flags by calling
5110 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
5112 * com.c (ffecom_subscript_check_): Constify array_name
5113 parameter. Clean up string bashing.
5114 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
5116 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
5117 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
5119 (init_parse): Constify parameter and return value.
5120 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
5122 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
5123 (ffelex_hash_, ffelex_include_): Constify local char *.
5124 * std.c (ffestd_exec_end): Constify local char *.
5125 * where.c (ffewhere_file_new): Constify filename parameter.
5126 * where.h: Update prototypes.
5128 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
5130 * com.c (ffecom_overlap_): Set source_offset to
5132 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
5133 bitsizetype before multiplying by TYPE_SIZE.
5134 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
5135 calculation. Convert to bitsizetype before multiplying by
5138 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
5140 * lex.c: Remove references to cccp.c.
5141 * g77install.texi: Remove references to cexp.c/cexp.y.
5143 2000-04-15 David Edelsohn <edelsohn@gnu.org>
5145 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
5148 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
5150 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
5151 preprocessor constant.
5152 (FFECOM_f2cLOGICAL): Likewise.
5153 (FFECOM_f2cLONGINT): Likewise.
5155 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
5157 * Makefile.in (GGC_H): Add varray.h.
5159 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
5161 * lang-specs.h: Pass -fno-show-column to the preprocessor.
5163 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5165 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
5166 (ffecom_init_0): Likewise.
5168 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5170 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
5171 (ffecom_tree_canonize_ref_): Likewise.
5173 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
5175 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
5177 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
5178 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
5180 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
5182 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
5184 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5186 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
5187 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
5188 (ffecom_transform_equiv_): Likewise.
5190 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5192 * ansify.c (die_unless): Don't use ANSI string concatenation.
5193 (die): Mark with ATTRIBUTE_NORETURN.
5195 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5197 * com.c (current_function_decl): Move to toplev.c.
5199 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5201 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
5202 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
5203 (ffecom_tree_canonize_ref_): Likewise.
5204 (type_for_mode): Handle TImode.
5205 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
5206 (ffeste_io_ciclist_): Likewise.
5208 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
5210 * com.c (ffecom_type_permanent_copy_): Delete unused function.
5211 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
5213 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5215 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
5216 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
5217 (duplicate_decls): Likewise.
5218 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
5219 (finish_decl): Delete -Wlarger-than processing.
5221 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5223 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
5225 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
5227 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
5228 (ffecom_finish_symbol_transform_): Likewise.
5229 (ffecom_transform_common_): Call ffestorag_set_hook.
5231 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5233 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
5235 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
5237 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
5239 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5241 * g77spec.c: Don't declare `version_string'.
5243 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5245 * com.c (mark_tracker_head, mark_binding_level): Protoize.
5247 * where.c (mark_ffewhere_head): Likewise.
5249 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
5251 * lang-specs.h: Pass -lang-fortran to preprocessor.
5253 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
5255 * stw.h (struct _ffestw_): Change type of uses_ to int.
5257 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
5259 * com.c (ffecom_init_0): Make double_ftype_double,
5260 float_ftype_float, ldouble_ftype_ldouble,
5261 ffecom_tree_ptr_to_fun_type_void local.
5262 (tracker_head): New static variable.
5263 (mark_tracker_head): New, marker procedure for tracker_head.
5264 (ffecom_save_tree_forever): New procedure.
5265 (ffecom_init_zero_): Remove obstack use.
5266 (ffecom_make_gfrt_): Remove obstack use.
5267 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
5268 (ffecom_transform_common_): Remove obstack use, save appropriate
5270 (ffecom_type_namelist_): Remove obstack use, save appropriate
5272 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
5273 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
5274 (duplicate_decls): Remove obstack use.
5275 (finish_function): push & pop ggc context around
5276 rest_of_compilation when building nested function.
5277 (mark_binding_level): New function.
5278 (init_decl_processing): Mark all the GC roots.
5280 (lang_mark_tree): New function.
5281 (lang_mark_false_label_stack): New trivial function.
5282 * com.h (ffecom_save_tree_forever): Declare as external.
5283 * lex.c (ffelex_hash_): Use GC to allocate the filename string
5284 even when ffelex_kludge_flag_.
5285 * ste.c (ffeste_io_ialist_): Register a static root.
5286 (ffeste_io_inlist_): Likewise.
5287 (ffeste_io_icilist_): Likewise.
5288 (ffeste_io_cllist_): Likewise.
5289 (ffeste_io_cilist_): Likewise.
5290 (ffeste_io_olist_): Likewise.
5291 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
5292 (OBJDEPS): Likewise.
5293 (GGC_H): New variable.
5294 Update dependencies.
5295 * where.c (ffewhere_head): New global.
5296 (mark_ffewhere_head): New marker procedure for ffewhere_head.
5297 (ffewhere_file_kill): Use GC to do memory management.
5298 (ffewhere_file_new): Use GC to do memory management.
5301 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5303 * g77.texi (C Interfacing Tools): Fix an incorrect link.
5305 1999-12-13 Jakub Jelinek <jakub@redhat.com>
5307 * target.h: Handle sparc64 the same way as alpha.
5309 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5311 * com.c (ffecom_file_, ffecom_file, file_buf,
5312 ffecom_open_include_): Constify a char*.
5313 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
5315 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
5316 (lang_print_error_function): ANSI-fy.
5318 * com.h (ffecom_file): Constify a char*.
5320 * fini.c (main): Call return, not exit.
5322 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
5325 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
5328 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5330 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
5332 (ffecom_char_enhance_arg_, ffecom_do_entry_,
5333 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
5334 ffecom_start_progunit_, ffecom_start_progunit_,
5335 ffecom_start_progunit_, ffecom_sym_transform_assign_,
5336 ffecom_transform_equiv_, ffecom_transform_namelist_,
5337 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
5338 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
5341 * com.h (ffecom_get_invented_identifier): Likewise.
5343 * sts.c (ffests_printf): New function taking ellipses.
5344 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5345 ffests_printf_2Us): Delete.
5349 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
5350 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
5351 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
5352 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5353 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
5354 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
5356 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5357 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
5359 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
5360 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5362 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
5364 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
5366 * com.c (poplevel): Don't call remember_end_note.
5368 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
5370 * top.h (ffe_is_subscript_check_): Remove extern decl.
5371 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
5372 * top.c (ffe_is_subscript_check_): Remove global variable.
5373 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
5374 Set flag_bounds_check for "(no-)fortran-bounds-check".
5376 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
5377 (ffecom_char_args_x_): Ditto.
5379 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5381 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
5382 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
5383 macro UNUSED in terms of ATTRIBUTE_UNUSED.
5385 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5387 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
5389 (builtin_function): No longer static. New arg CLASS. Arg
5390 FUNCTION_CODE now of type int. All callers changed.
5391 Set the builtin's DECL_BUILT_IN_CLASS.
5393 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
5395 * g77spec.c (lang_specific_driver): Initialize return value.
5397 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5399 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
5401 * fini.c (main): Likewise.
5403 * intrin.c (ffeintrin_init_0): Likewise.
5405 * lex.c (ffelex_hash_): Likewise.
5407 * src.c (ffesrc_init_1): Likewise.
5409 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5411 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
5412 call to function `fatal'.
5414 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5416 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
5418 * g77spec.c: Include gcc.h.
5419 (g77_xargv): Constify.
5420 (g77_fn): Add parameter prototypes.
5421 (lookup_option, append_arg): Add static prototypes.
5422 (g77_newargv): Constify.
5423 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
5424 (lang_specific_driver): All calls to the function pointer
5425 parameter now explicitly call `fatal'.
5427 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5429 * com.h: Delete declarations for all tree nodes now moved to
5431 * com.c: Delete their definitions.
5432 (ffecom_init_0): Call build_common_tree_nodes and
5433 build_common_tree_nodes_2 instead of building their nodes here.
5434 Override their decisions for complex nodes.
5436 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
5438 * Make-lang.in (f771): Depend on ggc-callbacks.o.
5439 * Makefile.in (OBJS): Add ggc-callbacks.o.
5440 (OBJDEPS): Likewise.
5442 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5444 * com.c (language_string): Constify.
5446 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5448 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
5449 Remove hacks for stuff which now comes from libiberty.
5451 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5453 * com.c (lang_printable_name): Constify a char*.
5455 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5457 * lang-specs.h: Pass cc1 spec to f771.
5459 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5461 * com.c (lang_print_error_function): Constify a char*.
5462 (init_parse): Remove redundant prototype for `print_error_function'.
5463 (lang_identify): Constify a char*.
5465 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
5467 * g77spec.c: Update URLS and mail addresses.
5468 * root.texi: Update URLS and mail addresses.
5470 1999-07-25 Richard Henderson <rth@cygnus.com>
5472 * com.c (ptr_type_node, va_list_type_node): New.
5473 (ffecom_init_0): Init and use ptr_type_node.
5475 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
5477 * root.texi: Update e-mail addresses to gcc.gnu.org.
5478 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
5479 instructions to gcc.gnu.org. Removed e-mail address.
5481 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
5483 * root.texi, g77install.texi: Switchover to GCC terminology.
5484 Also, FSF-G77 had been mistakenly set at some point.
5486 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
5488 * news.texi: Describe DATE intrinsic fix.
5490 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
5492 * version.c: Denote experimental version.
5494 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
5496 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
5497 a temp even if -fno-f2c.
5499 * version.c: Bump version.
5501 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
5503 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
5504 Explain that this fixes the NAMELIST-read bug.
5506 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
5508 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
5510 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5512 * g77.texi: Update links.
5514 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
5516 * news.texi: Add missing @end ifclear.
5518 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
5520 * news.texi: Doc TtyNam fix.
5522 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
5524 * news.texi: New heading for development version.
5525 Doc upgrade to netlib libf2c as of today.
5527 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
5529 * news.texi: Mention BACKSPACE fix to libg2c.
5531 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
5533 * Make-lang.in: Any target using libsubdir must depend
5536 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
5538 * g77.texi: Describe a few more missing features people
5539 have emailed me about.
5541 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
5543 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
5544 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
5546 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
5548 * Make-lang.in: Use libsubdir, not prefix, to store
5549 temporary lang-f77 `flag' file.
5551 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
5553 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
5554 Mention that libg2c is multilibbed.
5556 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
5558 * g77.texi (Missing Features): Add `Better Warnings'
5561 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
5563 * g77.texi: Fix thinko.
5565 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
5567 * news.texi: Document Tue May 18 03:52:04 1999 patch.
5570 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
5572 * g77.texi, news.texi, root.texi, version.c: Start renaming
5573 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
5574 the version of g77 within GCC 2.95.
5576 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
5578 Rename -fsubscript-check to -fbounds-check and
5579 -ff2c-subscript-check to -ffortran-bounds-check:
5580 * g77.texi: Rename options in docs, clarify usage.
5581 * lang-options.h: Rename options, clarify doclets.
5582 * news.texi: Rename options, don't bother with fortran-specific
5584 * top.c (ffe_decode_option): Rename recognized strings.
5586 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
5588 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
5589 now that -fflatten-arrays exists.
5591 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
5594 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
5595 CHARACTER expression.
5596 (ffecom_prepare_expr_): Ditto.
5598 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
5600 Support use of back end's improved open-coding of complex divide:
5601 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
5602 instead of run-time call to [cz]_div, if `-Os' option specified.
5603 (lang_init_options): Tell back end we want support for wide range
5604 of inputs to complex divide.
5608 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
5610 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
5613 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
5615 Fix INTEGER*8 subscripts in array references:
5616 * com.c (ffecom_subscript_check_): Convert low, high, and
5617 element as necessary to make comparison work.
5618 (ffecom_arrayref_): Do more of the work.
5619 Properly handle subscript expr that's wider than int,
5620 if pointers are wider than int.
5621 (ffecom_expr_): Leave more work to ffecom_arrayref_.
5622 (ffecom_init_0): Record sizes of pointers and ints for
5624 Use set_sizetype etc. as done by gcc front end.
5625 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
5626 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
5627 expressions in run-time contexts.
5628 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
5629 non-default INTEGER subscript expressions.
5630 * news.texi: Announce.
5632 Finish accepting -fflatten-arrays option:
5633 * com.c (ffecom_arrayref_): Flatten references if requested.
5634 * g77.texi: Describe.
5635 * lang-options.h: Allow.
5636 * news.texi: Announce.
5637 * top.c, top.h: Recognize.
5639 * version.c: Bump version.
5641 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
5643 * com.c (lang_init_options): Disable back end's maintenance
5645 * news.texi: Document dropping of errno.
5647 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
5649 * lang-specs.h: Pass -$ to the preprocessor.
5651 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
5653 * g77.texi: Fix various @xref's per proper style.
5654 Go ahead and use nested braces in @xref's, with care.
5655 * g77install.texi: Fix @xref per proper style.
5657 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
5659 * news.texi: Doc upgrade to netlib libf2c as of today.
5661 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
5663 * f/g77spec.c (lang_specific_driver): Correct bug-report address
5664 and point to the FAQ.
5666 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
5668 * g77.texi (Arbitrary Concatenation): Put this under
5669 "Missing Features" instead of "Projects".
5670 (Internals Documentation): Point to new "Front End" chapter.
5672 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
5674 * bugs.texi, news.texi: Automatic arrays reportedly working
5677 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
5679 * g77.texi (Advantages Over f2c): Expand on this topic.
5681 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
5683 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
5685 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
5687 Reverse order of two arguments to CTIME_subr, DTIME_subr,
5688 ETIME_subr, and TTYNAM_subr:
5689 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
5690 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
5692 * intdoc.in: Document the new calling sequences.
5693 * intrin.def: Reverse the arguments.
5694 * news.texi: Document the fact that they changed.
5695 * version.c: Bump version.
5697 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
5699 * news.texi: Doc upgrade to netlib libf2c as of today.
5701 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
5703 * version.c: Bump version.
5705 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
5707 Fix compile/19990502-1.f:
5708 * ste.c (ffeste_R819B): Don't overwrite tree for temp
5709 variable when expanding the assignment into it.
5711 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
5713 Fix 19990325-0.f and 19990325-1.f:
5714 * com.c (ffecom_possible_partial_overlap_): New function.
5715 (ffecom_expand_let_stmt): Use it to determine whether to assign
5716 to a COMPLEX operand through a temp.
5717 * news.texi: Document fix.
5719 * version.c: Bump version.
5721 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
5723 * expr.c (ffeexpr_finished_): Convert DATA implied-do
5724 start/end/incr expressions to default INTEGER.
5725 Fix some broken conditionals.
5726 Clean up some code in the region.
5727 * news.c: Document the fix.
5729 * version.c: Bump version.
5731 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
5733 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
5734 checking option with something else.
5736 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
5738 Support new -fsubscript-check and -ff2c-subscript-check options:
5739 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
5740 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
5741 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
5742 FFEBLD_opARRAYREF case.
5743 Compute character name, array type, and use new
5744 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
5745 (ffecom_expr_): Use new ffecom_arrayref_ function.
5746 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
5747 * g77.texi, news.texi: Document new options.
5748 * top.c, top.h: Support new options.
5750 * news.texi: Fix up some items to not be in "User-Visible Changes".
5752 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
5755 * version.c: Bump version.
5757 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
5759 * bugs.texi, news.texi: Clarify -malign-double situation.
5761 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
5763 * stb.c (ffestb_R5282_): Convert DATA repeat count
5764 to default INTEGER, to avoid problems downstream.
5766 * version.c: Bump version.
5768 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
5770 * ste.c (ffeste_R819B): Start the loop before expanding
5771 the termination expression.
5773 * version.c: Bump version.
5775 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
5777 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
5778 variables have constant addresses (EQUIVALENCE only if
5779 containing aggregate is static).
5781 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
5783 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
5784 Clean up @code{} vs. @samp{}.
5785 Clean up dashes (`--') vs. @minus{} vs. `---'.
5787 * ffe.texi: Add copyright header.
5789 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
5790 Remove support for -fugly option.
5791 Clarify that -fugly-logint is needed instead of -fugly
5792 to work around using .EQ./.NE. on LOGICAL operands.
5793 Explain more about why -fugly-logint is bad juju.
5795 * g77.texi (Missing Features): Describe READONLY as a missing
5796 feature. Describe AUTOMATIC better.
5798 * news.texi: Mention libf2c upgrade.
5800 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
5802 Make a place for front-end internals documentation:
5803 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
5804 * ffe.texi: New file, containing docs on front-end internals.
5805 * g77.texi: New chapter for, and inclusion of, ffe.texi.
5807 * g77.texi: Fix an index entry.
5809 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
5811 Rewrite to use block/scope structure of GBE and to ensure
5812 variables (especially those going on stack/reg) are declared
5813 before executable code generated:
5814 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
5816 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
5817 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
5818 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
5819 ffebld_rank, ffebld_where): New convenience macros (used
5820 by rest of this patch).
5821 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
5822 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
5824 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
5825 ffecom_call_gfrt): Support passing hooks for temp-var info.
5826 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
5827 of its left and right operands, so it can get at the hook.
5828 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
5829 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
5830 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
5831 ffecom_prepare_ptr_to_expr): New functions supporting expression
5833 (bison_rule_compstmt_): Return the tree, as in the CFE.
5834 (delete_block): New function, from CFE.
5835 (kept_level_p): New function, from CFE, modified.
5836 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
5837 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
5838 and they do real work.
5839 (struct binding_level): Add prep_state member. Initialize to 0.
5840 (ffecom_get_invented_identifier): Now takes either or both a
5841 string and an integer, using -1 to denote no integer.
5842 (ffecom_do_entry_): Disallow temp-var generation via expressions
5843 in body of function, since the exprs aren't prescanned.
5844 (ffecom_expr_rw): Now takes destination tree.
5845 (ffecom_expr_w): New function, now used in some places
5846 ffecom_expr_rw had been used.
5847 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
5848 of source file, to avoid annoying problems editing com.c using
5850 (ffecom_expr_power_integer_): Make a temp var for division, if
5852 Handle expanded statement expression as does CFE.
5853 (ffecom_start_progunit_): Disallow temp-var generation in body
5854 of function, since expressions are not prescanned at this level.
5855 (ffecom_sym_transform_): Transform ASSIGN variables as well,
5856 so these are all transformed up front, before code-generation
5858 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
5859 ffecom_ptr_to_const_expr): New functions to transform expressions
5860 only if the results will surely be constants.
5861 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
5862 obtaining temp vars.
5863 (ffecom_expand_let_stmt): Guess at usability of destination
5864 pre-expansion, to provide better prescan preparation (fewer
5865 spurious temp vars).
5866 (ffecom_init_0): Disallow temp-var generation in global scope.
5867 (ffecom_type_expr): New function, returns just the type tree
5869 (start_function): Disallow temp-var generation in parm scope.
5870 (incomplete_type_error): Fix introductory comment.
5871 (poplevel): Update (somewhat) from CFE.
5872 (pushlevel): Update (somewhat) from CFE.
5873 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
5874 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
5875 ffestd_R806): Remember and pass through the ffestw block info
5876 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
5877 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
5878 (ffeste_io_inlist_): Add prototype.
5879 (ffeste_f2c_*): Macros rewritten, new ones added.
5880 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
5881 ffeste_end_stmt_): New macros/functions, depending on whether
5882 checking is enabled, to keep track of symmetry of other ste.c code.
5883 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
5884 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
5885 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5886 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
5887 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
5888 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
5889 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
5890 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
5891 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
5892 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
5893 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
5894 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
5895 all pertinent expressions, update to new com.c interface, etc.
5896 (ffeste_io_impdo_): Relocate.
5897 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
5898 bother calling clear_momentary, nothing was generated.
5899 (ffeste_R842, ffeste_R843): Update to new com.c interface.
5900 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
5901 (ffeste_terminate_2): When checking enabled, make sure all blocks
5902 and statements have been ended.
5903 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
5904 These now take ffestw block argument.
5905 (ffeste_terminate_2): When checking enabled, it's a function, not
5907 * stw.h (struct _ffestw_): New variable for IFTHEN.
5908 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
5910 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
5912 * com.c: Clean up commentary per GNU coding standards.
5914 * bld.h (ffebld_size, ffebld_size_known): Canonize.
5916 * version.c: Bump version.
5918 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
5920 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
5921 null to decide whether to use it.
5923 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5925 * ansify.c (die): Specify void argument.
5927 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
5928 argument_info_ptr, argument_info_string, argument_name_ptr,
5929 argument_name_string, elaborate_if_complex,
5930 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
5932 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
5933 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
5934 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
5936 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
5938 * Make-lang.in (HOST_CFLAGS): compute dynamically.
5940 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
5942 Fix bugs exposed by configuring with --enable-checking:
5943 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
5944 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
5945 pop_f_function_context, store_parm_decls, poplevel): Handle
5946 error_mark_node properly.
5947 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
5948 * version.c: Bump version.
5950 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
5952 * g77.texi: Fix up docs for -fset-g77-defaults, and
5953 describe how internal consistency checking now happens.
5954 (Should have been done for EGCS version 1.1.)
5956 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
5958 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
5959 Make -fno-emulate-complex the default, as COMPLEX support
5960 in the back end is now believed to be working.
5962 * version.c: Bump version.
5964 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
5966 * g77.texi: -malign-double now works.
5967 Give URL for alignment-testing package.
5968 * news.texi: -malign-double now works.
5970 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
5972 * g77.texi (Funding GNU Fortran): Dude's got a web page.
5975 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5977 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
5980 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
5983 * stb.c (ffestb_local_u_): Likewise.
5984 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
5985 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
5986 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
5987 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
5988 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
5989 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
5990 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
5991 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
5992 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
5993 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
5994 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
5995 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
5996 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
5997 ffestb_decl_R539): Likewise.
5999 * stb.h (_ffestb_args_): Likewise.
6001 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
6002 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
6004 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
6005 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
6006 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
6007 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
6008 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
6010 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
6012 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6013 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6015 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6016 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6018 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
6019 ffestt_tokenlist_drive): Add prototype arguments.
6021 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
6022 ffestt_tokenlist_drive): Likewise.
6024 * stu.c (ffestu_dummies_transition_): Likewise.
6025 (ffestu_sym_end_transition): Const-ify a char*.
6027 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
6028 prototype arguments.
6030 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
6032 * version.c (ffe_version_string): Const-ify a char*.
6034 * version.h (ffe_version_string): Likewise.
6036 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6038 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
6039 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
6040 ffebad_finish): Const-ify a char*.
6042 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
6044 * bld.h (ffebld_op_string): Likewise.
6046 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
6047 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6048 ffecom_get_appended_identifier_, ffecom_get_identifier_,
6049 ffecom_gfrt_args_): Likewise.
6050 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
6051 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
6052 ffecom_arglist_expr_, ffecom_build_f2c_string_,
6053 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6054 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
6055 ffecom_get_identifier_, ffecom_decl_field,
6056 ffecom_get_invented_identifier, lang_print_error_function,
6057 skip_redundant_dir_prefix, read_name_map, print_containing_files):
6059 (savestring): Remove, use `xstrdup' instead.
6061 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
6064 * data.c (ffebld, ffedata_gather_): Make explicitly static.
6066 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
6067 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
6068 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
6069 ffeexpr_nil_number_real_, ffeexpr_token_real_,
6070 ffeexpr_token_number_, ffeexpr_token_number_period_,
6071 ffeexpr_token_number_real_): Const-ify a char*.
6073 * fini.c (xspaces): Likewise.
6075 * global.c (ffeglobal_type_string_): Likewise.
6076 (ffeglobal_drive): Protoize.
6077 (ffeglobal_proc_def_arg): Const-ify a char*.
6079 * global.h (ffeglobal_drive): Protoize.
6080 (ffeglobal_proc_def_arg): Const-ify a char*.
6082 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
6085 * implic.h (ffeimplic_peek_symbol_type): Likewise.
6087 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
6088 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
6089 ffeinfo_where_string_, ffeinfo_basictype_string,
6090 ffeinfo_kind_message, ffeinfo_kind_string,
6091 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
6093 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
6094 ffeinfo_kind_string, ffeinfo_kindtype_string,
6095 ffeinfo_where_string): Likewise.
6097 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6098 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
6099 ffeintrin_fulfill_specific, ffeintrin_init_0,
6100 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
6101 ffeintrin_name_generic, ffeintrin_name_implementation,
6102 ffeintrin_name_specific): Likewise.
6104 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
6105 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
6107 * lex.c (ffelex_type_string_, ffelex_token_new_character,
6108 ffelex_token_new_name, ffelex_token_new_names,
6109 ffelex_token_new_number): Likewise.
6111 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
6112 ffelex_token_new_names, ffelex_token_new_number): Likewise.
6114 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
6115 malloc_new_zinpool_): Likewise.
6117 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
6118 malloc_pool_new): Likewise.
6120 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
6123 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
6126 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
6127 ffesymbol_attrs_string): Const-ify a char*.
6128 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6129 (ffesymbol_state_string): Const-ify a char*.
6131 * symbol.h (ffesymbol_attrs_string): Likewise.
6132 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6133 (ffesymbol_state_string): Const-ify a char*.
6135 * target.c (ffetarget_layout): Likewise.
6137 * target.h (ffetarget_layout): Likewise.
6139 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
6141 * Make-lang.in: Remove all references to g77.o/g77.c.
6142 Link g77 from gcc.o.
6144 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
6146 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
6148 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
6150 * news.texi: Editorial fix.
6152 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
6154 * bugs.texi, g77.texi, news.texi: Editorial fixes.
6156 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
6158 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
6159 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
6160 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
6161 by convertor, just return original expr.
6162 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
6163 conversions that aren't yet working properly.
6164 * news.texi: Explain.
6166 * version.c: Bump version.
6168 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
6170 * RELEASE-PREP: New file, lists things to do for a release.
6172 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
6173 install0.texi, news.texi, news0.texi: Accommodate new doc
6175 Consolidate news items. Don't describe old news items in
6176 various generated docs.
6177 Don't describe FSF-g77 installation stuff in various EGCS-g77
6179 Move description of AUTOMATIC to more suitable location.
6180 * root.texi: New file for new doc architecture.
6182 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
6184 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
6186 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
6188 Warn about non-Y2K-compliant intrinsics:
6189 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
6190 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
6191 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
6192 * intdoc.c (DEFIMPY): Support new Y2K macro.
6193 * intrin.h (DEFIMPY): Ditto.
6194 * intrin.c (DEFIMPY): Ditto.
6195 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
6196 Warn about invocation of non-Y2K-compliant intrinsic.
6197 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
6198 Rename external procedure names, to keep previously-
6199 compiled (sans-new-warnings) code from linking to
6201 * g77.texi: Document all this stuff.
6202 * news.texi: Spread the joy.
6203 * version.c: Bump version.
6205 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
6207 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
6208 so describe it there, instead of under 1.2.
6210 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
6212 * news.texi: IDATE (VXT) fixed to return year as 0..99.
6214 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
6216 * g77.texi: Add remaining changes pending from Dave Love.
6218 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
6220 * bugs.texi, news.texi: Conditionalize cross-references
6221 on non-html processing, providing temporary HTML "links".
6223 * g77.texi: Fix up a reference.
6225 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
6227 * news.texi, bugs.texi: Delete fixed bugs, make one
6228 of them into the appropriate news item.
6230 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
6232 * news.texi: Copy over 1.1.2 news.
6234 1999-03-02 Craig Burley <craig@jcb-sc.com>
6236 * g77.texi (Bug Reporting): Clarify whether to use -E.
6237 Clarify other instructions.
6239 1999-02-27 Craig Burley <craig@jcb-sc.com>
6241 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
6243 1999-02-26 Craig Burley <craig@jcb-sc.com>
6245 * intdoc.in (STAT_func, STAT_subr,
6246 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
6247 Properly order array elements. Specify N/A return values.
6249 1999-02-26 Craig Burley <craig@jcb-sc.com>
6251 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
6252 seconds, and VALUES(8), therefore, milliseconds.
6254 1999-02-26 Craig Burley <craig@jcb-sc.com>
6256 * news.texi: Clarify IOSTAT= fix.
6258 1999-02-25 Richard Henderson <rth@cygnus.com>
6260 * lang-specs.h: Define __FAST_MATH__ when appropriate.
6262 1999-02-25 Craig Burley <craig@jcb-sc.com>
6264 * g77.texi: Clarify/index lack of run-time allocation for
6267 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
6269 * f/intdoc.in: Add missing `,' after cross references.
6271 1999-02-20 Craig Burley <craig@jcb-sc.com>
6273 * Make-lang.in (f77.install-common, f77.install-info,
6274 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
6275 instead of `lang-f77' for flag file, to be sure of a
6276 writable directory, and remove the flag file after each
6277 operation to keep things clean.
6279 1999-02-20 Craig Burley <craig@jcb-sc.com>
6281 * g77.texi: Properly attribute Priest document; clarify
6282 that it is in the .ps version of the Goldberg document.
6284 1999-02-19 Craig Burley <craig@jcb-sc.com>
6286 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
6287 news0.texi, news.texi: Update copyright dates.
6288 Clarify which files are source, which are derived,
6289 and remind maintainers where copyright dates are sourced.
6290 * BUGS, INSTALL, NEWS: Regenerated.
6292 1999-02-19 Craig Burley <craig@jcb-sc.com>
6294 * global.c (ffeglobal_ref_progunit_): Warn about a function
6295 definition that disagrees with the type of a previous reference.
6296 Improve commentary. Fix a couple of minor bugs. Clean up
6298 * news.texi: Spread the joy.
6300 1999-02-18 Craig Burley <craig@jcb-sc.com>
6302 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
6303 as argument for FILEINT and FILEASSOC as lhs.
6304 * news.texi: Document fix.
6307 1999-02-18 Craig Burley <craig@jcb-sc.com>
6309 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
6311 1999-02-18 Craig Burley <craig@jcb-sc.com>
6313 * intdoc.in (LOG10): Fix typo.
6315 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
6317 * intdoc.in: Fix typo.
6319 1999-02-17 Craig Burley <craig@jcb-sc.com>
6321 * g77.texi, intdoc.in: Document Y2K and some other known
6323 * intrin.def (DTIME, FDATE): Fix capitalization of
6324 case-sensitive forms of these intrinsics' names.
6326 1999-02-17 Dave Love <fx@gnu.org>
6328 * intdoc.in: Say `common' logarithm for log10.
6330 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
6332 * g77.texi: Add missing @ in email addresses.
6334 1999-02-15 Craig Burley <craig@jcb-sc.com>
6336 * *.*: Delete my (old) email address in most places, change it
6339 1999-02-14 Craig Burley <craig@jcb-sc.com>
6343 1999-02-14 Craig Burley <craig@jcb-sc.com>
6345 * version.c: Bump for 1998-10-02 change (forgot to do this
6348 1999-02-14 Craig Burley <craig@jcb-sc.com>
6350 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
6351 and `.FPP' as well as `.for' and `.fpp'.
6353 1999-02-14 Craig Burley <craig@jcb-sc.com>
6355 * intdoc.in (LOG10): Fix description.
6357 1999-02-14 Craig Burley <craig@jcb-sc.com>
6359 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
6361 1999-02-14 Craig Burley <craig@jcb-sc.com>
6363 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
6364 up and improve indexing, and some other areas of docs.
6366 1999-02-14 Craig Burley <craig@jcb-sc.com>
6368 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
6371 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
6373 * g77.texi: Update email addresses.
6375 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
6377 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
6378 mkstemp.o from libiberty.
6380 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
6382 * top.c: Don't define ffe_is_ident_. Don't process
6384 * top.h: Remove declaration of ffe_is_ident_ and macros
6385 ffe_is_ident() and ffe_set_is_ident().
6386 * lex.c: Use flag_no_ident instead of ffe_is_ident().
6388 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
6390 * lang-specs.h: Map -Qn to -fno-ident.
6392 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6394 * Make-lang.in (g77.o): Depend on prefix.h.
6396 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6398 * fini.c: Rename variable `spaces' to `xspaces' to avoid
6399 conflicting with function `spaces' from libiberty.
6401 * g77spec.c: Don't prototype libiberty functions.
6402 * malloc.c: Likewise.
6404 1998-11-20 Dave Love <d.love@dl.ac.uk>
6406 * g77.texi: Assorted minor changes.
6408 1998-11-19 Dave Love <d.love@dl.ac.uk>
6410 * bugs.texi: Formatting changes from Craig.
6412 * intdoc.in: Terminate some @xrefs with `,'.
6414 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
6416 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
6418 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
6420 * g77.texi, news.texi: Updates from Craig.
6422 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6424 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
6426 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6428 * g77spec.c: Don't include gansidecl.h.
6429 * output.j: Likewise.
6431 1998-11-04 Dave Love <d.love@dl.ac.uk>
6433 * g77.texi: Small formatting/indexing fixes.
6435 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6437 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
6438 char, change type of variable `s' to unsigned char *.
6440 * com.c (ffecom_symbol_null_): Add missing initializers.
6442 * fini.c (MAXNAMELEN): Undef it before defining.
6444 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
6447 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
6450 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
6452 (ffelex_token_name_from_names): Cast the argument of
6453 `ffelex_is_firstnamechar' to (unsigned char).
6454 (ffelex_token_names_from_names): Likewise.
6455 (ffelex_token_new_name): Likewise.
6456 (ffelex_token_new_names): Likewise.
6458 * malloc.c (malloc_root_): Add missing initializer.
6460 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
6461 (ffestb_else) Likewise.
6462 (ffestb_else3_) Likewise.
6463 (ffestb_endxyz) Likewise.
6464 (ffestb_goto) Likewise.
6465 (ffestb_let) Likewise.
6466 (ffestb_varlist) Likewise.
6467 (ffestb_R522) Likewise.
6468 (ffestb_R528) Likewise.
6469 (ffestb_R834) Likewise.
6470 (ffestb_R835) Likewise.
6471 (ffestb_R838) Likewise.
6472 (ffestb_R1102) Likewise.
6473 (ffestb_blockdata) Likewise.
6474 (ffestb_R1212) Likewise.
6475 (ffestb_R810) Likewise.
6476 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
6478 (ffestb_V014): Change type of variable `p' to unsigned char *.
6479 (ffestb_dummy) Likewise.
6480 (ffestb_R524) Likewise.
6481 (ffestb_R547) Likewise.
6482 (ffestb_decl_chartype) Likewise.
6483 (ffestb_decl_dbltype) Likewise.
6484 (ffestb_decl_gentype) Likewise.
6485 (ffestb_decl_entsp_2_) Likewise.
6486 (ffestb_V027) Likewise.
6487 (ffestb_decl_R539) Likewise.
6489 * top.c (ffe_decode_option): Mark parameter `argc' with
6492 * where.c (ffewhere_unknown_line_): Add missing initializers.
6494 1998-10-02 Dave Love <d.love@dl.ac.uk>
6496 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
6498 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
6500 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
6501 HANDLE_GENERIC_PRAGMAS.
6503 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
6505 * news.texi: Update from Craig.
6507 1998-09-23 Dave Love <d.love@dl.ac.uk>
6509 * g77.texi: Additions about `/*', trailing comments and cpp.
6511 1998-09-18 Dave Love <d.love@dl.ac.uk>
6513 * g77.texi: Various additions and some small fixes.
6515 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
6517 * Make-lang.in (f77.install-common): Add missing "else true;".
6519 1998-09-07 Dave Love <d.love@dl.ac.uk>
6521 * ChangeLog.egcs: Deleted. Entries merged here.
6523 1998-09-05 Dave Love <d.love@dl.ac.uk>
6525 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
6526 (F771_LDFLAGS): Variable dispensed with.
6528 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
6530 * intdoc.in: Minor editorial tweaks.
6532 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6534 * lang-options.h: Convert to wrap option and doc string
6535 in a new macro invocation, FTNOPT, so the nearly identical
6536 list can be used in FSF-g77.
6538 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6540 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
6541 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
6542 picks up correct dependency.
6544 * Makefile.in (proj-h.o): Fix dependencies list.
6546 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
6548 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
6549 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
6550 enabled in this code.
6551 Generate warning messages if unknown pragmas are encountered.
6552 (pragma_getc): New function: retrieves characters from the
6553 input stream. Defined when HANDLE_PRAGMA is defined.
6554 (pragma_ungetc): New function: replaces characters back into the
6555 input stream. Defined when HANDLE_PRAGMA is defined.
6557 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
6559 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
6562 1998-08-23 Dave Love <d.love@dl.ac.uk>
6564 * g77.texi: Increment `version-g77' and fix a few typos.
6566 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
6568 * Make-lang.in: Add several "else true" clauses to deal with lame
6571 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
6573 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
6575 1998-08-09 Dave Love <d.love@dl.ac.uk>
6577 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
6578 with explicit use of tex.
6579 (f77.mostlyclean): Remove TeX index files.
6581 * g77install.texi (Prerequisites): Kluge round TeX lossage with
6582 hyphen in @value in @code.
6584 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
6586 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
6587 Allow conversion from pointer to same-sized integer,
6588 to fix invoking SIGNAL as a function.
6590 1998-07-26 Dave Love <d.love@dl.ac.uk>
6592 * BUGS, INSTALL, NEWS: Rebuilt.
6594 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
6597 * stc.c (ffestc_R1229_start): Set info to ANY as well.
6599 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
6601 * g77spec.c (lang_specific_driver): Return unmolested
6602 command line when --help seen.
6603 Comment out code that printed g77-specific --help info.
6605 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
6607 * lang-options.h: Fix up doc strings.
6608 Remove the unimplemented -fdcp-intrinsics-* options.
6610 * str-1t.fin: Change mixed-case spelling of `GoTo' from
6613 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
6615 * com.c (ffecom_finish_symbol_transform_): Revert change
6616 of 1998-05-23, as it was too aggressive, in that it
6617 prevented transformation of (used) functions before
6618 primary code generation.
6620 1998-07-15 Dave Love <d.love@dl.ac.uk>
6622 * intdoc.texi: Regenerated.
6624 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
6626 * Make-lang.in (f77.rebuilt): Fix to depend on
6627 build-dir-based, not source-based, g77.info.
6629 * g77.texi: Merge docs with 0.5.24.
6630 * g77install.texi: Ditto.
6632 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
6634 Cleanups vis-a-vis g77-0.5.24:
6635 * g77spec.c (lang_specific_driver): Tabify source.
6636 * top.c (ffe_decode_option): Use fixed macro to set
6637 internal-checking flag.
6638 * top.h (ffe_set_is_do_internal_checks): Fix macro.
6640 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
6642 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
6643 * Makefile.in (fini.o): Define USE_HCONFIG macro
6644 so source code doesn't have to.
6645 * fini.c: Don't define USE_HCONFIG here, since
6646 source code usually shouldn't care about this.
6647 * ansify.c: Include stddef.h only if we have it.
6651 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
6653 * lang-options.h: Format changed to work with --help support added
6656 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
6658 * com.c (ffecom_push_tempvar): Replace kludge that
6659 munged back-end globals directly with proper calls
6660 to push_topmost_sequence and pop_topmost_sequence.
6662 1998-07-12 Dave Love <d.love@dl.ac.uk>
6664 * version.c: Bump version.
6666 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
6669 * equiv.c (ffeequiv_offset_): Don't crash on various
6670 possible ANY operands.
6672 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
6674 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
6675 for constant is nonzero.
6677 * com.c (__eprintf): Delete this function, it is obsolete.
6679 1998-07-09 Dave Love <d.love@dl.ac.uk>
6681 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
6683 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
6685 Fix debugging of CHARACTER*(*), etc., which requires
6686 emitting debug info on types like `ftnlen':
6687 * com.c (ffecom_start_progunit_): Don't bother
6688 resetting "invented" flag for identifier.
6689 (ffecom_transform_equiv_): Don't bother zeroing
6690 "ignored" flag for decl.
6691 (pushdecl): No longer set "ignored", "used", or
6692 "suppressed debug" flags for decls having "invented"
6695 1998-07-06 Mike Stump <mrs@wrs.com>
6697 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
6700 1998-07-06 Dave Love <d.love@dl.ac.uk>
6702 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
6705 1998-07-05 Dave Love <d.love@dl.ac.uk>
6707 * intdoc.in: Add entry for DATE_AND_TIME.
6709 * intrin.def: Add implementation for DATE_AND_TIME. Make second
6710 and third args of SYSTEM_CLOCK optional.
6712 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
6714 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
6716 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
6718 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
6720 Fix 980701-1.f (which was producing "unaligned trap"
6721 on an Alpha running GNU/Linux, as predicted):
6722 * equiv.c (ffeequiv_layout_local_): Don't bother
6723 coping with pre-padding of entire area while building
6724 it; do that instead after the building is done, and
6725 do it by modifying only the modulo field. This covers
6726 the case of alignment stringency being increased without
6727 lowering the starting offset, unlike the previous changes,
6728 and even more elegantly than those.
6730 * target.c (ffetarget_align): Make sure alignments
6731 are nonzero, just in case.
6733 See ChangeLog.0 for earlier changes.
6736 add-log-time-format: current-time-string