| blob | c0ebfe9a88a69bb69f9366250c73ff7d990fddff |
1 2003-05-31 Bud Davis <bdavis9659@comcast.net>
3 PR fortran/10843
4 * sta.c (ffesta_second_): Parse GO TO correctly,
5 even in free source format.
7 2003-05-31 Andreas Jaeger <aj@suse.de>
9 * lex.c (ffelex_hash_): Remove HANDLE_PRAGMA and
10 HANDLE_GENERIC_PRAGMA dependend code, remove #if 0 code.
11 (pragma_getc): Removed.
12 (pragma_ungetc): Removed.
14 2003-05-30 Roger Sayle <roger@eyesopen.com>
16 * com.c (ffecom_init_0): Define built-in functions for tan and atan.
17 * com-rt.def: Use then to implement g77's tan and atan intrinsics.
19 2003-05-22 Bud Davis <bdavis9659@comcast.net>
21 * com.c (ffecom_sym_transform_): Error out on unallocatable
22 storage after type is set.
24 2003-05-18 Toon Moene <toon@moene.indiv.nluug.nl>
26 * intdoc.in: Fix documentation of IDATE.
27 * intdoc.texi: Regenerate.
28 * news.texi: Update due to also fixing it in 3.3.1.
30 2003-05-16 Wolfgang Bangerth <bangerth@dealii.org>
32 * g77.texi: Remove most of the of the preface of the
33 bugs section.
35 2003-05-15 Wolfgang Bangerth <bangerth@dealii.org>
37 * g77.texi: Remove most of the bug reporting instructions and
38 merge them into bugs.html.
40 2003-05-13 Zack Weinberg <zack@codesourcery.com>
42 * com.c: Replace all calls to fatal_io_error with calls to
43 fatal_error; add ": %m" to the end of all the affected error
44 messages.
46 2003-05-12 Zack Weinberg <zack@codesourcery.com>
48 * bad.c: Don't call diagnostic_count_diagnostic.
50 2003-05-12 Roger Sayle <roger@eyesopen.com>
52 * com.c (ffecom_init_0): Define built-in functions for atan2,
53 exp, floor, fmod, log and pow.
54 (duplicate_decls): Preserve assembler name when redeclaring a
55 built-in.
56 * com-rt.def: Implement using the built-in forms of the above
57 functions rather than calling the standard C library directly.
58 Correct some of the run-time prototype "codes".
60 2003-05-11 Toon Moene <toon@moene.indiv.nluug.nl>
62 PR fortran/10726
63 * intdoc.in: Fix documentation of IDATE.
64 * intdoc.texi: Regenerate.
65 * g77.texi: Document completion of INTEGER*n support.
66 * news.texi: Update due to the above.
68 2003-05-08 Roger Sayle <roger@eyesopen.com>
70 PR fortran/8485
71 * target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
72 HOST_WIDE_INT instead of long.
73 (FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
74 (FFETARGET_LONGLONG_FROM_INTS_): New macro.
75 (ffetarget_convert_complex1_integer4): Implement.
76 (ffetarget_convert_complex2_integer4): Implement.
77 (ffetarget_convert_integer4_complex1): Implement.
78 (ffetarget_convert_integer4_complex2): Implement.
79 (ffetarget_convert_integer4_real1): Implement.
80 (ffetarget_convert_integer4_real2): Implement.
81 (ffetarget_convert_real1_integer4): Implement.
82 (ffetarget_convert_real2_integer4): Implement.
83 * com.c (ffecom_constantunion): Handle INTEGER*8.
84 (ffecom_constantunion_with_type): Likewise.
86 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
88 * com.c (ffecom_do_entry_): Use location_t and input_location
89 directly.
90 (ffecom_gen_sfuncdef_): Likewise.
91 (ffecom_start_progunit_): Likewise.
92 (ffecom_sym_transform_): Likewise.
93 (ffecom_sym_transform_assign_): Likewise.
94 * lex.c (ffelex_hash_): Likewise.
95 (ffelex_include_): Likewise.
96 * std.c (ffestd_exec_begin): Likewise.
97 (ffestd_exec_end): Likewise.
98 * ste.c (struct gbe_block): Likewise.
99 (ffeste_start_block_): Likewise.
100 (ffeste_start_stmt_): Likewise.
102 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
104 * ansify.c (die_unless): Revert lineno change here.
106 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
108 * lex.c (ffelex_file_pop_): Adjust file_stack member use.
109 (ffelex_file_push_): Likewise.
110 (ffelex_hash_): Likewise.
112 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
114 * ansify.c (die_unless): Rename lineno to input_line.
115 * com.c (ffecom_subscript_check_, ffecom_do_entry_,
116 ffecom_gen_sfuncdef_, ffecom_start_progunit_,
117 ffecom_sym_transform_, ffecom_sym_transform_assign_,
118 bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
119 store_parm_decls): Likewise.
120 * intrin.c (ffeintrin_fulfill_generic): Likewise.
121 * lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
122 ffelex_file_fixed, ffelex_file_free): Likewise.
123 * std.c (ffestd_exec_end): Likewise.
124 * ste.c (ffeste_emit_line_note_, ffeste_start_block_,
125 ffeste_start_stmt_): Likewise.
126 * ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.
128 * lex.c (ffelex_file_pop_): Rename parameter from input_filename.
129 (ffelex_file_push_): Likewise.
131 * ste.c (struct gbe_block): Rename field from input_filename.
132 (ffeste_start_block_, ffeste_start_stmt_): Likewise.
134 2003-04-17 Roger Sayle <roger@eyesopen.com>
136 PR c/10375
137 * com.c (duplicate_decls): Preserve "const" and "noreturn"
138 function attributes.
140 2003-04-13 Roger Sayle <roger@eyesopen.com>
142 * com.c (duplicate_decls): Preserve pure and malloc attributes.
144 2003-04-12 Zack Weinberg <zack@codesourcery.com>
146 * com.c (ffecom_build_complex_constant_, ffecom_expr_)
147 (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_)
148 (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2)
149 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_)
150 (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_):
151 Use build_constructor.
153 2003-04-11 Bud Davis <bdavis9659@comcast.net>
155 PR Fortran/9263
156 * gcc/f/data.c (ffedata_advance_): Check initial, final and
157 increment values for INTEGER typeness.
158 * gcc/f/news.texi: Document these fixes.
160 2003-03-27 Steven Bosscher <steven@gcc.gnu.org>
162 * ffe.texi: Don't mention dead file proj.c.
164 2003-03-26 Roger Sayle <roger@eyesopen.com>
166 PR fortran/9793
167 * target.h (ffetarget_divide_integer1): Perform division by -1
168 using negation to prevent possible overflow trap on the host.
170 2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br>
172 PR fortran/10204
173 * ffe.texi: Reference the GCC web site in the URL.
175 2003-03-24 Toon Moene <toon@moene.indiv.nluug.nl>
177 PR fortran/10197
178 * news.texi: Document PR fortran/10197 fixed.
180 Sun Mar 23 23:43:45 2003 Mark Mitchell <mark@codesourcery.com>
182 PR c++/7086
183 * com.c (ffecom_sym_transform_): Adjust calls to
184 put_var_into_stack.
185 (ffe_mark_addressable): Likewise.
187 2003-03-22 Bud Davis <bdavis9659@comcast.net>
189 * com.c (ffecom_constantunion_with_type): New function.
190 * com.h (ffecom_constantunion_with_type): Declare.
191 * stc.c (ffestc_R810): Check for kind type.
192 * ste.c (ffeste_R810): Use ffecom_constantunion_with_type
193 to discern SELECT CASE variables.
195 2003-03-15 Roger Sayle <roger@eyesopen.com>
197 * stb.c (ffestb_R100110_): Allow the number before the X format
198 to be optional when not -fpedantic.
199 * std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
200 (ffestd_R1001dump_): For the FFESTP_formattypeX case, call
201 ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.
203 2003-03-15 Roger Sayle <roger@eyesopen.com>
205 * f/ste.c (ffeste_R810): Fix whitespace.
207 2003-03-15 Andreas Jaeger <aj@suse.de>
209 * g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
210 (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
212 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
214 * g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
215 GNU CC. Especially here.
217 2003-03-10 Roger Sayle <roger@eyesopen.com>
219 * com.c (duplicate_decls): Synchronize with C's duplicate_decls.
221 Sat Mar 8 21:11:40 2003 Neil Booth <neil@daikokuya.co.uk>
223 * com.c (ffe_init): Update prototype; move code to ffe_post_options.
224 (ffe_post_options): New.
226 2003-03-04 Tom Tromey <tromey@redhat.com>
228 * Make-lang.in (f77.tags): New target.
230 2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl>
232 * news.texi: Document fixing PR fortran/9038.
234 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
236 * g77.texi, invoke.texi: Update to GFDL 1.2.
238 2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl>
240 * news.texi: Document fixing PR fortran/7681
241 and optimization/9258.
243 2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
245 * lang-specs.h: Revoke change to (incorrectly) prohibit
246 passing -f options to cc1 when preprocessing.
247 * news.texi: Document this.
249 Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
251 Make-lang.in (f/sta.o-warn): Add -Wno-error.
253 Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
255 * Make-lang.in (f/target.o): Depend on toplev.h.
256 * target.c: Include toplev.h.
258 Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
260 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
261 pushdecl_top_level, storedecls, convert, delete_block,
262 insert_block, ffe_init, ffe_mark_addressable, poplevel,
263 ffe_print_identifier, pushdecl, pushlevel, set_block,
264 ffe_signed_or_unsigned_type, ffe_signed_type,
265 ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
266 ffe_unsigned_type, append_include_chain, open_include_file,
267 read_filename_string, read_name_map): Convert to ISO C style function
268 definitions.
269 * parse.c (ffe_parse_file): Likewise.
270 * top.c (ffe_is_digit_string_): Likewise.
272 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
274 * Make-lang.in (f77.install-common, f77.install-info,
275 f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
276 destination paths in all (un)installation commands.
278 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
280 * news.texi: Revise history again:
281 PR Fortran/9038 will be fixed in 3.4.
283 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
285 * news.texi: Update news to reflect reality:
286 PR Fortran/9038 won't be fixed until 3.4.
288 2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl>
290 PR Fortran/9038
291 * lang-specs.h: Remove -f options before preprocessing.
292 * news.texi: Document fixing of PR Fortran/9038.
294 2003-01-03 Bud Davis <bdavis11@directvinternet.com>
296 * stc.c (ffestc_R810): Allow any kind integer in
297 case statements.
298 * ste.c (ffeste_R810): Give error message when
299 case selector exceeds its valid values.
301 2003-01-01 Andreas Jaeger <aj@suse.de>
303 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
304 gcc-common.texi.
305 ($(srcdir)/f/NEWS): Likewise.
307 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
309 * g77.texi: Use @copying.
311 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
313 * root.texi: Include gcc-common.texi.
314 * bugs.texi, news.texi: Don't include root.texi as part of full
315 manual.
316 * g77.texi: Update for use of gcc-common.texi.
317 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
318 $(srcdir)/doc/include/gcc-common.texi.
320 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
322 * intdoc.in: Fix typos.
324 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
326 * g77.texi: Fix typos.
327 * intdoc.texi: Likewise.
328 * news.texi: Follow spelling conventions.
330 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
332 * root.texi: Change version number to 3.4.
334 2002-12-15 Zack Weinberg <zack@codesourcery.com>
336 * target.h: Don't define HOST_WIDE_INT.
338 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
340 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
341 bconfig.h.
342 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
344 2002-11-30 Zack Weinberg <zack@codesourcery.com>
346 * proj.h, ansify.c, g77spec.c, intdoc.c:
347 Include coretypes.h and tm.h.
348 * Make-lang.in: Update dependencies.
350 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
352 * invoke.texi: Explain the purpose of -fmove-all-movables,
353 -freduce-all-givs and -frerun-loop-opts better.
355 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
357 * Make-lang.in: Correct BUILD/HOST confusion.
359 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
361 PR fortran/8587
362 * news.texi: Show PR fortran/8587 fixed.
364 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
366 * g77spec.c (lang_specific_spec_functions): New.
368 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
370 * g77.texi: Correct documentation on generating C++ prototypes
371 of Fortran routines with f2c.
372 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
374 2002-10-30 Roger Sayle <roger@eyesopen.com>
376 * com.c (ffecom_subscript_check_): Cast the failure branch
377 of the bounds check COND_EXPR to void, to indicate noreturn.
378 (ffe_truthvalue_conversion): Only apply truth value conversion
379 to the non-void branches of a COND_EXPR.
381 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
383 * lang-specs.h: Fix ratfor specs.
385 2002-10-15 Richard Henderson <rth@redhat.com>
387 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
388 real_to_decimal directly, and with the new arguments.
390 2002-09-23 Zack Weinberg <zack@codesourcery.com>
392 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
393 (f/parse.o): Depend on version.h not f/version.h.
394 (g77version.o, f/version.o): Delete all references.
396 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
397 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
398 * parse.c: Use version_string, not ffe_version_string.
399 * version.c, version.h: Delete files.
401 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
403 * ChangeLog: Follow spelling conventions.
404 * ChangeLog.0: Likewise.
405 * com.c: Likewise.
406 * ffe.texi: Likewise.
407 * g77.texi: Likewise.
408 * intdoc.in: Likewise.
409 * invoke.texi: Likewise.
410 * news.texi: Likewise.
411 * intdoc.texi: Regenerate.
413 2002-09-16 Geoffrey Keating <geoffk@apple.com>
415 * com.c (union lang_tree_node): Add chain_next option.
417 2002-09-16 Richard Henderson <rth@redhat.com>
419 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
420 directly to ffetarget_make_real1.
421 (ffetarget_real2): Similarly.
422 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
423 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
425 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
427 * intdoc.texi: Regenerate.
429 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
431 * ChangeLog: Follow spelling conventions.
432 * intdoc.in: Likewise.
434 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
436 Fix PR web/7596:
437 * ffe.texi (Front End): Fix broken links.
438 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
439 www.gnu.org for onlinedocs.
440 * news.texi (News): Ditto.
442 2002-09-07 Jan Hubicka <jh@suse.cz>
444 * com.c (ffe_type_for_mode): Handle long double.
446 2002-09-04 Richard Henderson <rth@redhat.com>
448 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
449 call to REAL_VALUE_TO_DECIMAL.
451 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
453 * com.c: Don't set flag_finite_math_only by default.
454 * invoke.texi: Reverse the documentation of option
455 -ffinite-math-only to reflect the new default.
457 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
459 * target.c (ffetarget_memcpy_): Don't test nonexistent
460 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
461 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
462 BYTES_BIG_ENDIAN.
464 2002-08-30 Alan Modra <amodra@bigpond.net.au>
466 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
467 mmix.
469 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
471 * bugs.texi, news.texi: Update URLs for online news and bugs
472 lists.
474 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
476 * where.h (struct _ffewhere_file_): Mark GTY.
477 (ffewhere_file_kill): Remove prototype.
478 * where.c: Include ggc.h.
479 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
480 (ffewhere_root_ll_): Ditto. Change type from struct
481 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
482 changed.
483 (ffewhere_file_kill): Remove.
484 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
485 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
486 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
487 Include gt-f-where.h.
488 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
489 Include gt-f-lex.h.
490 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
491 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
492 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
493 s-gtype.
494 (f/lex.o): Depend on gt-f-lex.h.
495 (f/where.o): Depend on gt-f-where.h.
497 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
499 * where.c (ffewhere_track): Remove impossible if-then clause.
501 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
503 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
505 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
507 * g77.texi (Top): Rename Index to Keyword Index.
509 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
511 * invoke.texi: Improve description of
512 -fno-finite-math-only flag.
514 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
516 * root.texi (version-gcc): Increase to 3.3.
518 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
520 * com.c (ffe_init_options): Set
521 flag_finite_math_only.
522 * invoke.texi: Document -fno-finite-math-only.
524 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
526 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
528 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
530 * news.texi: Document better handling of (no-)alias
531 information of dummy arguments and induction variables
532 on loop unrolling.
534 2002-07-01 Roger Sayle <roger@eyesopen.com>
536 * f/com.c (builtin_function): Accept additional parameter.
537 (ffe_com_init_0): Pass an additional NULL_TREE argument to
538 builtin_function.
540 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
542 * news.texi: Mention 2 Gbyte limit on 32-bit targets
543 for arrays explicitly in news on g77-3.1.
545 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
547 * lang-specs.h: Use cc1 for traditional preprocessing.
549 2002-06-20 Andreas Jaeger <aj@suse.de>
551 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
552 Remove #ifdefed HAHA sections.
554 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
556 * com.c: Remove #ifdef HOHO sections.
558 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
560 * bit.c: Don't include glimits.h.
561 * target.c: Likewise.
562 * where.h: Likewise.
564 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
566 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
568 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
570 * bad.c (ffebad_start_): Adjust call to count_error.
571 * Make-lang.in (f/bad.o): Depend on diagnostic.h
572 * bad.c: #include diagnostic.h
574 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
576 * Make-lang.in (f/com.o): Depend on debug.h.
577 * com.c: Include debug.h.
578 (LANG_HOOKS_MARK_TREE): Delete.
579 (struct lang_identifier): Use gengtype.
580 (union lang_tree_node): New.
581 (struct lang_decl): New dummy definition.
582 (struct lang_type): New dummy definition.
583 (ffe_mark_tree): Delete.
585 * com.c (struct language_function): New dummy structure.
587 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
588 for filename changes.
589 (com.o): Allow for filename changes; add gtype-f.h as dependency.
590 (ste.o): Add gt-f-ste.h as dependency.
591 * config-lang.in (gtfiles): Add com.h, ste.c.
592 * com.c: Replace uses of ggc_add_* with GTY markers. Include
593 gtype-f.h.
594 (mark_binding_level): Delete.
595 * com.h: Replace uses of ggc_add_* with GTY markers.
596 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
597 gt-f-ste.h.
599 * Make-lang.in (f/gt-com.h): Build using gengtype.
600 (com.o): Depend on f/gt-com.h.
601 * com.c: Rename struct binding_level to f_binding_level.
602 (struct f_binding_level): Use gengtype.
603 (struct tree_ggc_tracker): Use gengtype.
604 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
605 (make_binding_level): Use GGC.
606 (mark_binding_level): Use gt_ggc_m_f_binding_level.
607 (ffecom_init_decl_processing): Change free_binding_level
608 to a deletable root.
609 * config-lang.in (gtfiles): Define.
610 * where.c: Strings need no longer be allocated in GCable memory;
611 remove my change of 30 Dec 1999.
613 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
615 * lang-specs.h: Use cpp_debug_options.
617 2002-05-28 Zack Weinberg <zack@codesourcery.com>
619 * bld.c, com.c, expr.c, target.c: Include real.h.
620 * Make-lang.in: Update dependency lists.
622 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
624 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
626 2002-05-09 Hassan Aurag <aurag@cae.com>
628 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
629 under -fugly-logint as arguments of .and., .or., .xor.
631 2002-05-07 Jan Hubicka <jh@suse.cz>
633 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
635 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
637 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
638 * g77.texi: Update last update date.
640 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
642 * com.h (ffe_parse_file): Update.
643 * lex.c (ffe_parse_file): Update.
645 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
647 * root.texi: Remove variable version-g77.
648 * g77.texi: Remove the single use of that variable.
650 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
652 * com.c (incomplete_type_error): Remove.
654 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
656 * com.c (ffecom_expr_power_integer): Add has_scope argument to
657 call to expand_start_stmt_expr.
659 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
661 * g77.texi: Remove Chill reference.
663 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
665 * news.texi: Deprecate frontend version number;
666 update list of fixed bugs.
668 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
670 * Make-lang.in (f/target.o): Depend on diagnostic.h.
671 * target.c: Include diagnostic.h.
672 (ffetarget_memcpy_): Call sorry if host and target endians are
673 not matching.
675 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
677 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
678 (truthvalue_conversion): Rename. Update. Make static.
679 (ffecom_truth_value): Update.
681 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
683 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
684 (mark_addressable): Rename.
685 (ffecom_arrayref_, ffecom_1): Update.
687 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
689 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
690 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
691 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
693 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
695 * com.c (lang_print_error_function): Rename.
696 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
697 (ffe_init): Don't set hook.
699 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
701 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
702 Redefine.
703 (type_for_mode, type_for_size): Rename.
704 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
705 unsigned_type): Use new hooks.
707 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
709 * invoke.texi (Warning Options): Mention -Wswitch-enum.
710 Fix PR c/5044.
712 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
714 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
715 (lang_mark_tree): Rename ffe_mark_tree, make static.
717 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
719 * com.c (maybe_build_cleanup): Remove.
721 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
723 * com.c (ffecom_check_size_overflow_): Add a test
724 so that arrays too large for 32-bit byte-offset
725 addressing get caught.
726 * news.texi: Document the fixing of this problem.
728 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
730 * invoke.texi (Warning Options): Mention -Wswitch-default.
732 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
734 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
735 insert_block, getdecls, global_bindings_p): New.
737 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
739 * com.c (lang_printable_name): Rename.
740 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
741 (ffe_init): Don't use old hook.
743 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
745 * com.h (ffe_parse_file): Prototype.
747 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
749 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
750 * com.h (ffe_parse_file): New.
751 * parse.c (NAME_OF_STDIN): Remove.
752 (yyparse): Rename ffe_parse_file.
754 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
756 * com.c (tree_code_type, tree_code_length, tree_code_name):
757 Define.
759 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
761 * target.c (ffetarget_print_hex): Const-ify.
763 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
765 * version.c: Fix misplaced leading blanks on first line.
767 2002-03-03 Zack Weinberg <zack@codesourcery.com>
769 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
770 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
771 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
773 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
775 * com.c (copy_lang_decl): Delete.
777 2002-02-27 Zack Weinberg <zack@codesourcery.com>
779 * com.c, lex.c, top.c: Delete traditional-mode-related code
780 copied from the C front end but not used, or used only to
781 permit the compiler to link.
783 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
785 * news.texi: List Problem Reports fixed in 3.1.
787 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
789 * data.c (ffedata_eval_offset_): Only convert index,
790 low and high bound in data statements to default integer
791 if they are constants. Use a copy of the data structure.
793 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
795 * data.c (ffedata_eval_offset_): Convert non-default integer
796 constants to default integer kind if necessary.
798 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
800 * invoke.texi: Add a short debugging session
801 as an example to the documentation of -g.
803 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
805 PR fortran/4730 fortran/5473
806 * com.c (ffecom_expr_): Deal with %VAL constructs.
807 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
808 to indicate "no larger than default kind" integers and logicals.
809 * intrin.def: Use 'N' constraints in table of intrinsics.
810 * intdoc.c: Document this constraint.
811 * intdoc.texi: Regenerated.
813 2002-02-04 Philipp Thomas <pthomas@suse.de>
815 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
817 2002-02-04 Philipp Thomas <pthomas@suse.de>
819 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
820 Insert comments to mark messages as not being printf style
821 where appropriate.
823 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
825 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
826 default INTEGER implied-do loop counts.
828 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
830 * bad.def: Remove non-historical reference to version 0.6.
831 * bugs.texi: Ditto.
832 * com.c: Ditto.
833 * ffe.texi: Ditto.
834 * proj.h: Ditto.
835 * g77.texi: Ditto.
837 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
839 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
840 for --version.
842 2002-01-30 Richard Henderson <rth@redhat.com>
844 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
845 (ffeste_R819B): Likewise.
847 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
849 * intrin.c (upcasecmp_): New function.
850 (ffeintrin_cmp_name_): Use it to correctly compare name
851 and table entry for bsearch.
853 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
855 * intrin.c (ffeintrin_cmp_name_): Correct comparison
856 for intrinsics in intrinsic table (intrin.def).
858 2002-01-22 Zack Weinberg <zack@codesourcery.com>
860 * bad.c: Include intl.h.
861 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
862 LONG. Adjust definitions to work with exgettext.
863 (ffebad_start_): Translate all error messages.
864 (ffebad_finish): Mark constant strings for translation.
865 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
866 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
867 work with exgettext.
868 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
870 * com.c: Include intl.h.
871 (lang_print_error_function): Always use ffeinfo_kind_message
872 to get the kind label for a non-nested construct. Translate
873 it. Translate constant strings.
874 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
875 * info-k.def: Block xgettext from slurping copyright notice
876 into gcc.pot. Adjust strings for their sole use, in com.c.
878 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
880 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
882 PR fortran/3807
883 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
884 control string have COL-spec an integer > 0.
886 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
888 * g77spec.c (lookup_option): Handle -fversion.
889 (lang_specific_driver): Update copyright date in --version output.
891 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
893 * invoke.texi: Markup g77 as @command. Remove reference to
894 http://gcc.gnu.org/thanks.html.
896 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
898 * com.c (clear_binding_level): Const-ify.
899 (ffecom_arglist_expr_): Likewise.
900 * info.c (ffeinfo_types_): Don't needlessly zero init.
901 * lex.c (ffelex_hash_kludge): Const-ify.
903 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
905 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
906 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
908 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
910 * bld.c (ffebld_arity_op_): Declare array size explicitly.
911 * bld.h (ffebld_arity_op_): Likewise.
913 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
915 * config-lang.in (diff_excludes): Remove.
917 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
919 * g77.texi, invoke.texi: Update links to GCC manual.
921 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
923 * news.texi: Fix spelling errors.
925 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
927 * Make-lang.in (f/version.o): Depend on f/version.h.
928 * version.c: Include ansidecl.h and f/version.h.
930 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
932 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
933 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
934 hex_p/hex_value.
936 2001-12-14 Roger Sayle <roger@eyesopen.com>
938 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
939 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
941 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
943 * g77.texi: Don't condition menus on @ifinfo.
945 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
947 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
949 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
951 * com.c: Remove leading capital from diagnostic messages, as
952 per GNU coding standards.
953 * g77spec.c: Similarly.
954 * lex.c: Similarly.
956 2001-12-01 Zack Weinberg <zack@codesourcery.com>
958 * f/fini.c: Use xmalloc.
960 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
962 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
963 * proj.c: Delete file.
965 2001-11-29 Zack Weinberg <zack@codesourcery.com>
967 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
968 and link with $(HOST_LIBS), not safe-ctype.o.
970 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
972 * Make-lang.in (f77.generated-manpages): New target.
973 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
974 manpage generation to fail.
975 (f77.info): Don't depend on $(srcdir)/f/g77.1.
976 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
977 directly on $(srcdir)/g77.1.
979 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
981 PR fortran/3957
982 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
984 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
986 * g77.texi: egcs was not a `@command'.
987 * invoke.texi: Ditto.
988 * news.texi: Substitute `@command' for `@code'
989 and `@option' for `@samp' where appropriate.
991 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
993 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
995 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
997 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
998 libgcc_s.so if libf2c is used.
999 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
1001 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
1003 * .cvsignore: Ignore g77.1
1004 * g77.texi: Substitute `@command' for `@code'
1005 where appropriate.
1006 * invoke.texi: Ditto.
1008 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
1010 * Make-lang.in: Remove all references to LANGUAGES
1011 and the stamp files that depend on its value.
1013 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1015 * com.c (finish_parse): Remove.
1016 (ffe_finish): Move body of finish_parse.
1018 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1020 * com.c (ffecom_init_decl_processing): Renamed from
1021 init_decl_processing.
1022 (init_parse): Move contents to ffe_init.
1023 (ffe_init): Update prototype.
1025 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1027 * g77.texi: Update to use `@command', `@option.
1028 * invoke.texi: Ditto
1030 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
1032 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
1034 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1036 * g77.1: Remove from CVS.
1037 * Make-lang.in: Build g77.1 in $(srcdir).
1038 Add --section=1 to POD2MAN command line.
1039 * invoke.texi: Correct copyright years.
1040 Add more sections to man page. Add GFDL.
1042 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1044 * com.c (ffe_print_identifier): Rename.
1045 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
1046 (lang_print_xnode, print_lang_decl, print_lang_statistics,
1047 print_lang_type, set_yydebug): Remove.
1049 2001-11-09 Zack Weinberg <zack@codesourcery.com>
1051 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
1052 --version for consistency with other front ends. Remove large
1053 #if 0 block. Do not add libraries to argv if there are no
1054 input files.
1055 (add_version_magic): Delete all references and dependent code.
1056 * lang-options.h: Delete -fnull-version.
1057 * lang-specs.h: Delete f77-version spec.
1059 * lex.c: Delete logic conditional on ffe_is_null_version() and
1060 now-unused label.
1061 * top.c: Delete ffe_is_null_version_ variable.
1062 (ffe_decode_option): Delete -fnull-version case.
1063 * top.h: Delete declaration of ffe_is_null_version_ and
1064 ffe_is_null_version(), ffe_set_is_null_version() macros.
1066 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1068 * com.c (language_string, lang_identify): Remove.
1069 (struct lang_hooks): Constify.
1070 (LANG_HOOKS_NAME): Override.
1071 (init_parse): Update.
1073 2001-11-08 Andreas Franck <afranck@gmx.de>
1075 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
1076 program_transform_name the way suggested by autoconf.
1078 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
1080 * Make-lang.in: Add rules for building g77.1.
1081 * invoke.texi: Add man page stuff. Move indexing
1082 from g77.texi to here.
1083 * g77.texi: Remove indexing specific to invoke.texi.
1084 * news.texi: Document that g77.1 is now a generated
1085 file.
1087 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
1089 * com.c: Include langhooks-def.h.
1090 * Make-lang.in: Update.
1092 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
1094 * g77.texi: Split off invoke.texi (preliminary to using it
1095 to generate a man page).
1096 * Make-lang.in: Reflect in build rules.
1098 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1100 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
1101 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
1102 SKIP_ALL_WHITE_SPACE): Delete.
1103 (read_filename_string, read_name_map): Don't use is_space or
1104 is_hor_space.
1106 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1108 * news.texi: Document new ability to compile programs with
1109 arrays larger than 512 Mbyte on 32-bit targets.
1111 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
1113 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
1115 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1117 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
1118 (lang_get_alias_set): Delete.
1120 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
1122 * g77.texi (Sending Patches): Remove.
1124 2001-10-22 Zack Weinberg <zack@codesourcery.com>
1126 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
1128 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1130 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
1131 calls into fewer ones.
1132 * implic.c (ffeimplic_lookup_): Likewise.
1133 * intdoc.c (dumpimp): Likewise.
1134 * intrin.c (ffeintrin_init_0): Likewise.
1135 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
1136 Likewise.
1137 * lex.h (ffelex_is_firstnamechar): Likewise.
1138 * target.c (ffetarget_integerhex): Likewise.
1140 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
1142 * target.h (FFETARGET_32bit_longs): Don't define
1143 for 64-bit hppa.
1145 2001-10-17 Richard Henderson <rth@redhat.com>
1147 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
1148 (ffestd_R737A): Likewise.
1150 2001-10-17 Richard Henderson <rth@redhat.com>
1152 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
1153 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
1154 related conditional compilation directives.
1155 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
1156 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
1157 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
1159 2001-10-17 Richard Henderson <rth@redhat.com>
1161 * Make-lang.in (f/com.o): Depend on langhooks.h.
1162 * com.c: Include it.
1163 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
1164 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
1165 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
1167 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1169 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
1170 * bld.c (ffebld_arity_op_): Likewise.
1171 * bld.h (ffebld_arity_op_): Likewise.
1172 * com.c (ffecom_init_0): Likewise.
1173 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1174 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
1175 cc_descriptions, cc_summaries): Likewise.
1176 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1177 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
1178 ffeintrin_imps_, ffeintrin_specs_): Likewise.
1180 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
1182 * news.texi: Document libf2c being built as a shared library.
1183 Use of array elements in bounds of adjustable arrays ditto.
1185 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
1187 * Make-lang.in: Remove reference to FORTRAN_INIT.
1188 * g77spec.c: Add reference to FORTRAN_INIT.
1190 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
1192 Make libf2c a shared library.
1194 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
1195 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
1197 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
1199 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
1200 as bounds of adjustable arrays.
1202 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
1204 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
1205 for character strings, to permit substring expressions like
1206 string(1:0).
1207 * news.texi: Document this as a new feature.
1209 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1211 * bad.c (ffebad_finish): Const-ification and/or static-ization.
1212 * intrin.c (ffeintrin_cmp_name_): Likewise.
1213 * stc.c (ffestc_R904): Likewise.
1215 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1217 * bld.c (ffebld_op_string_): Const-ification.
1218 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
1219 * fini.c (xspaces): Likewise.
1220 * global.c (ffeglobal_type_string_): Likewise.
1221 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1222 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1223 ffeinfo_where_string_): Likewise.
1224 * lex.c (ffelex_type_string_): Likewise.
1225 * malloc.c (malloc_types_): Likewise.
1226 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
1227 ffestc_R907): Likewise.
1228 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
1229 Likewise.
1230 * version.c (ffe_version_string): Likewise.
1231 * version.h (ffe_version_string): Likewise.
1233 2001-09-11 Richard Henderson <rth@redhat.com>
1235 * parse.c (finput): Mark extern.
1237 2001-09-11 Jakub Jelinek <jakub@redhat.com>
1239 * com.c (ffe_init_options): Default to -fmerge-all-constants
1240 if optimizing.
1242 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
1244 * target.h (FFETARGET_32bit_longs): Don't define
1245 for 64-bit S/390.
1247 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
1249 * com.c (ffecom_expr_intrinsic_):
1250 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
1251 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
1252 case FFEINTRIN_impISHFTC: Ditto.
1253 case FFEINTRIN_impMVBITS: Ditto.
1255 2001-07-19 Jakub Jelinek <jakub@redhat.com>
1257 * top.c (ffe_decode_option): Disallow lang-independent processing
1258 for -ffixed-form.
1260 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
1262 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
1263 {L|R}SHIFT_EXPR not working when shift > size of type.
1265 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
1267 * com.c (lang_print_error_function): Argument context
1268 is unused.
1270 2001-07-14 Tim Josling <tej@melbpc.org.au>
1272 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
1273 (ffecom_tree_canonize_ref_): Likewise.
1275 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
1277 * intdoc.in: Fix the definition of COMPLEX ABS.
1278 Remove `the' where inappropriate.
1279 * intdoc.texi: Rebuilt.
1281 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
1283 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
1284 section. Add Funding Free Software to invariant sections.
1285 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
1286 dependencies and use doc/include in search path.
1288 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
1290 * Make-lang.in (f/com.o): Depend on diagnostic.h
1291 * com.c: #include diagnostic.h
1292 (lang_print_error_function): Take a 'diagnostic_context *'.
1294 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
1296 * BUGS: Remove.
1297 * NEWS: Likewise.
1299 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
1301 * g77install.texi: Remove.
1302 * Make-lang.in: Remove all mention of g77install.texi.
1303 * g77.texi: Add documentation on how to get output always
1304 flushed and how to increase the maximum unit number.
1305 Remove all mention of g77install.texi.
1306 * bugs.texi: Add documentation on how to change the threshold
1307 for putting local arrays on the stack.
1309 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1311 * root.texi: Fix typo in patches e-mail address.
1313 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1314 Jan van Male <jan.vanmale@fenk.wau.nl>
1316 * root.texi: Define `help' and `patches' mailing list
1317 addresses.
1318 * news.texi: Remove `prerelease' from 0.5.26
1319 * g77.texi: Use two spaces between command options, eliminate
1320 some 'overfull hboxes'. Use help and patches mailing list
1321 addresses where appropriate.
1323 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
1325 * g77.texi: Move contents to just after title page.
1327 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
1329 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
1331 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1333 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
1334 fdl.texi.
1335 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
1336 dvi file in the f directory.
1338 2001-05-25 Sam TH <sam@uchicago.edu>
1340 * bad.h: Fix header include guards.
1341 * bit.h bld.h com.h data.h equiv.h expr.h global.h
1342 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
1343 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
1344 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
1345 symbol.h target.h top.h type.h version.h
1346 where.h: Likewise.
1348 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1350 * g77.texi: Update last-changed date.
1351 * news.texi: Update copyright years, last-changed date.
1352 * bugs.texi: Update copyright years, last-changed date.
1354 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1356 * g77.texi: Update maintenance information for
1357 GNU Fortran. Remove all mention of -fdebug-kludge.
1358 * news.texi: Make more news in 0.5.26 `user visible
1359 changes'. Acknowledge work by important contributors.
1360 * bugs.texi: Remove all mention of -fdebug-kludge.
1362 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
1364 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
1366 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
1368 * Make-lang.in: Have $(MAKEINFO) look into the parent
1369 directory for includes.
1370 * g77.texi: Use the GFDL.
1372 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
1374 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
1376 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1378 * com.c: NULL_PTR -> NULL.
1380 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1382 * com.c (ffecom_subscript_check_): Use concat in lieu of
1383 xmalloc/sprintf.
1385 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
1387 * news.texi: Update release information for 0.5.27.
1389 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
1391 * top.c (ffe_decode_option): Do not permit language-independent
1392 processing for -ffixed-line-length.
1394 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1396 * bad.c (inhibit_warnings): Delete redundant declaration.
1398 * com.c (skip_redundant_dir_prefix): Likewise.
1400 * com.h (mark_addressable): Likewise.
1402 2001-04-02 Jakub Jelinek <jakub@redhat.com>
1404 * lex.c (ffelex_hash_): Avoid eating one whole line after
1405 #line.
1407 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
1409 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
1410 of 2001-03-04.
1412 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1414 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
1416 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
1418 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
1420 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
1422 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
1424 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
1426 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
1427 DECL_RTL_SET_P, etc.
1428 (duplicate_decls): Likewise.
1429 (start_decl): Likewise.
1431 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1433 * fini.c (main): Use really_call_malloc, not malloc.
1435 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1437 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
1439 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
1441 * g77.texi: Document new options -funsafe-math-optimizations
1442 and -fno-trapping-math. Revise documentation for -ffast-math.
1444 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1446 * proj.h: Delete 'bool' type. Don't include stddef.h here.
1447 * com.c: Rename variables named 'true' and/or 'false'.
1448 * intdoc.c: Delete 'bool' type.
1450 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1452 * lang-specs.h: Add zero initializer for cpp_spec field to all
1453 array elements.
1455 2001-02-24 Zack Weinberg <zackw@stanford.edu>
1457 * com.c: Don't define STDC_HEADERS, autoconf handles it.
1459 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1461 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
1463 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
1465 * version.c, root.texi: Update GCC version number to 3.1. Update
1466 G77 version number to 0.5.27.
1467 * BUGS, NEWS: Regenerate.
1469 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1471 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
1472 * com.c (init_parse): Call fatal_io_error instead of
1473 pfatal_with_name.
1474 (ffecom_decode_include_option_): Make errors non-fatal.
1475 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
1476 (ffelex_hash_): Likewise.
1478 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1480 * Make-lang.in: Remove all dependencies on defaults.h.
1481 * com.c: Don't include defaults.h.
1483 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1485 * com.c: Don't explicitly include any time headers, the right ones are
1486 already included by proj.h.
1488 2001-01-15 Mark Mitchell <mark@codesourcery.com>
1490 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
1491 label to current_function_decl.
1493 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1495 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
1497 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
1499 * com.c (ffecom_init_zero_): Remove last argument in call to
1500 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
1501 (ffecom_lookup_label_): Likewise.
1502 (builtin_function): Likewise.
1503 (start_function): Likewise.
1505 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1507 * g77install.texi, g77.texi: Update last-updated dates for
1508 installation information and the manual as a whole.
1509 * bugs.texi, news.texi: Update copyright years in the comments at
1510 the top of the file.
1512 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
1514 * g77install.texi: Adjust wording of an EGCS reference.
1516 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1518 * BUGS, NEWS: Regenerate.
1520 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1522 * com.c [VMS]: Remove definition of BSTRING.
1524 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1526 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
1528 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
1530 * bugs.texi: Correct copyright years.
1531 * g77.texi: Likewise.
1532 * news.texi: Likewise.
1534 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1536 * g77install.texi: Remove obsolete parts only used for INSTALL,
1537 and DOC-G77 conditionals. Update last-update-install date.
1539 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1541 * .cvsignore: New file; add info files.
1543 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
1545 * Make-lang.in (f77.info): Depend on info files in source
1546 directory.
1547 (f/g77.info): Build info files in source directory; don't build
1548 them unless BUILD_INFO is "info".
1549 (f77.install-info): Install info files from source directory.
1551 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
1553 * Make-lang.in: Link f/fini with safe-ctype.o.
1554 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
1555 * com.c: Use TOUPPER, not ffesrc_toupper.
1556 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
1557 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
1558 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
1559 initializing code; use TOUPPER and TOLOWER instead of
1560 ffesrc_toupper and ffesrc_tolower.
1561 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
1562 Don't define ffesrc_toupper or ffesrc_tolower.
1564 2000-11-28 Richard Henderson <rth@redhat.com>
1566 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
1568 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
1570 * RELEASE-PREP: Remove obsolete EGCS reference.
1571 * g77.texi: Adjust reference to EGCS as something current.
1572 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
1573 Include doc strings directly in option listing instead of through
1574 this macro.
1575 * root.texi: Remove support for multiple different (FSF and EGCS)
1576 distributions of g77.
1577 * g77install.texi: Remove conditioned out instructions applying
1578 only to obsolete distributions of g77 not as part of GCC. Change
1579 "superceded" to the correct spelling "superseded".
1581 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1583 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
1585 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
1587 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
1589 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
1591 * Make-lang.in: Add $(build_exeext) to f/fini target
1593 2000-11-21 Andreas Jaeger <aj@suse.de>
1595 * g77.texi (Floating-point Exception Handling): Use feenableexcept
1596 in example.
1597 (Floating-point precision): Change to match above change.
1599 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
1601 * g77.texi (Floating-point precision): Adjust example
1602 to work with glibc (>= 2.1).
1604 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
1606 * g77.texi (Floating-point Exception Handling): Adjust
1607 example to work with glibc (>= 2.1).
1609 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
1611 * Make-lang.in (INTDOC_DEPS): New macro.
1612 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
1613 (f/intdoc): Likewise. Add $(build_exeext).
1615 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
1617 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
1618 ggc_strdup (var).
1620 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1622 * malloc.c (malloc_init): Call xmalloc, not malloc.
1624 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
1626 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
1628 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1630 * root.texi: Remove non-historical EGCS reference.
1631 Set current g77 version to 0.5.26.
1633 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1635 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
1637 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
1639 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
1640 munging of source file name.
1641 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
1642 which builds just one thing. Don't mess with $(LANGUAGES).
1643 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
1645 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
1647 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
1648 Remove non-historical references to egcs/EGCS.
1650 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
1652 * Make-lang.in: Remove f77.distdir and f/INSTALL.
1653 * INSTALL, install0.texi: Remove.
1655 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
1657 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
1658 and strrchr () instead of index () and rindex ().
1660 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
1662 * Make-lang.in: Move all build rules here from Makefile.in,
1663 adapt to new context. Wrap all rules that change the current
1664 directory in parentheses. Expunge all references to $(P).
1665 When one command depends on another and they're run all at
1666 once, use && to separate them, not ;. Add OUTPUT_OPTION to
1667 all object-file generation rules. Delete obsolete variables.
1669 * Makefile.in: Delete.
1670 * config-lang.in: Delete outputs= line.
1672 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1674 * Makefile.in, g77spec.c: Remove EGCS references in comments.
1676 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
1678 * com.c (ffecom_do_entry_): Don't mess with obstacks.
1679 (ffecom_finish_global_): Likewise.
1680 (ffecom_finish_symbol_transform_): Likewise.
1681 (ffecom_gen_sfuncdef_): Likewise.
1682 (ffecom_init_zero_): Likewise.
1683 (ffecom_start_progunit_): Likewise.
1684 (ffecom_sym_transform_): Likewise.
1685 (ffecom_sym_transform_assign_): Likewise.
1686 (ffecom_transform_equiv_): Likewise.
1687 (ffecom_transform_namelist_): Likewise.
1688 (ffecom_vardesc_): Likewise.
1689 (ffecom_vardesc_array_): Likewise.
1690 (ffecom_vardesc_dims_): Likewise.
1691 (ffecom_end_transition): Likewise.
1692 (ffecom_make_tempvar): Likewise.
1693 (bison_rule_pushlevel_): Likewise.
1694 (bison_rule_compstmt_): Likewise.
1695 (finish_decl): Likewise.
1696 (finish_function): Likewise.
1697 (push_parm_decl): Likewise.
1698 (start_decl): Likewise.
1699 (start_function): Likewise.
1700 (ggc_p): Don't define.
1701 * std.c (ffestd_stmt_pass_): Likewise.
1702 * ste.c (ffeste_end_block_): Likewise.
1703 (ffeste_end_stmt_): Likewise.
1704 (ffeste_begin_iterdo_): Likewise.
1705 (ffeste_io_ialist_): Likewise.
1706 (ffeste_io_cilist_): Likewise.
1707 (ffeste_io_inlist_): Likewise.
1708 (ffeste_io_olist_): Likewise.
1709 (ffeste_R810): Likewise.
1710 (ffeste_R838): Likewise.
1711 (ffeste_R839): Likewise.
1712 (ffeste_R842): Likewise.
1713 (ffeste_R843): Likewise.
1714 (ffeste_R1001): Likewise.
1716 2000-10-05 Richard Henderson <rth@cygnus.com>
1718 * com.c (finish_function): Don't init can_reach_end.
1720 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
1722 * com.c (lang_mark_false_label_stack): Remove.
1724 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
1726 * com.c: Include defaults.h.
1727 * com.h: Don't define the *_TYPE_SIZE macros.
1728 * Makefile.in: Update dependencies.
1730 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
1732 * ansify.c: Use #line, not # <number>.
1734 2000-08-24 Greg McGary <greg@mcgary.org>
1736 * intdoc.c (ARRAY_SIZE): Remove macro.
1737 * proj.h (ARRAY_SIZE): Remove macro.
1738 * com.c (init_decl_processing): Use ARRAY_SIZE.
1740 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
1742 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
1743 * com.c (macro DEFGFRT): Use CONST boolean.
1744 (ffecom_call_binop_): Choose between call by value
1745 and call by reference.
1746 (ffecom_expr_): Use direct calls to (g)libc functions for
1747 POW_DD, LOG10, (float) MOD.
1748 (ffecom_make_gfrt_): Add const indication to table of
1749 intrinsics.
1750 * com.h (macro DEFGFRT): Use CONST boolean.
1751 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
1753 2000-08-21 Nix <nix@esperi.demon.co.uk>
1755 * lang-specs.h: Do not process -o or run the assembler if
1756 -fsyntax-only. Use %j instead of /dev/null.
1758 2000-08-21 Jakub Jelinek <jakub@redhat.com>
1760 * lang-specs.h: Pass -I* options to f771.
1762 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
1764 * top.c (ffe_decode_option): Disable -fdebug-kludge
1765 and warn about it.
1766 * lang-options.h: Document the fact.
1767 * g77.texi: Ditto.
1769 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
1771 * bugs.texi: Describe new ability to emit debug info
1772 for EQUIVALENCE members.
1773 * news.texi: Ditto.
1775 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
1776 Toon Moene <toon@moene.indiv.nluug.nl>
1778 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
1779 so that debug info can be attached to their storage.
1780 Unconditionally list the storage set aside for them.
1782 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
1784 * g77spec.c (lang_specific_driver): Clearer g77 version message.
1786 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1788 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
1789 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
1790 (f771): Link with $(BACKEND).
1792 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
1794 * g77spec.c: Adjust type of second argument to
1795 lang_specific_driver, and update code as necessary.
1797 * expr.c (ffeexpr_finished_): Cast signed side of ?:
1798 expression to bool.
1800 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
1802 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
1804 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1806 * fini.c (main): Avoid automatic aggregate initialization.
1808 * proj.h: Indent #error directive.
1810 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
1812 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
1814 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
1816 * Make-lang.in: Put $(build_exeext) suffix on programs which run
1817 on the build machine.
1819 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
1821 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
1822 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
1824 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
1826 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
1828 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
1830 * version.c: Bump version number.
1832 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
1834 * Make-lang.in (F77_SRCS): Remove all .j files.
1835 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
1836 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
1837 TOPLEV_H, TREE_H): Remove references to .j files.
1838 (TCONFIG_H, TM_H): Remove entirely.
1839 (deps-kinda): Delete rule.
1840 Correct commentary.
1842 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
1843 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
1844 tree.j, tconfig.j, tree.j: Delete.
1846 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
1847 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
1848 where.c, where.h: Include parent-directory headers directly.
1849 * lex.c: Don't include tree.h twice.
1851 2000-05-17 H.J. Lu (hjl@gnu.org)
1853 * Make-lang.in: Use a unique stamp for each target to support
1854 parallel make.
1856 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1858 * ste.c (gbe_block): Constify.
1860 2000-06-13 Jakub Jelinek <jakub@redhat.com>
1862 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
1863 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
1864 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
1865 (duplicate_decls): Set DECL_USER_ALIGN.
1867 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1869 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
1871 2000-06-04 Philipp Thomas <pthomas@suse.de>
1873 * Makefile.in(INTLLIBS): New macro.
1874 (LIBS): Add INTLLIBS.
1875 (DEPLIBS): Likewise.
1877 2000-06-02 Richard Henderson <rth@cygnus.com>
1879 * com.c (lang_get_alias_set): New.
1881 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
1883 * bugs.texi: Note that debugging information for
1884 common block items is emitted now.
1885 * news.texi: Ditto.
1887 2000-05-18 Chris Demetriou <cgd@sibyte.com>
1889 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
1890 these types correspond to built-in types now defined in
1891 the C front end (for libf2c).
1893 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1895 * top.c (ffe_decode_option): Update -Wall unused flags by calling
1896 set_Wunused.
1898 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
1900 * com.c (ffecom_subscript_check_): Constify array_name
1901 parameter. Clean up string bashing.
1902 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
1903 parameter.
1904 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
1905 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
1906 local char *.
1907 (init_parse): Constify parameter and return value.
1908 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
1909 functions here.
1910 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
1911 (ffelex_hash_, ffelex_include_): Constify local char *.
1912 * std.c (ffestd_exec_end): Constify local char *.
1913 * where.c (ffewhere_file_new): Constify filename parameter.
1914 * where.h: Update prototypes.
1916 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
1918 * com.c (ffecom_overlap_): Set source_offset to
1919 bitsize_zero_node.
1920 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
1921 bitsizetype before multiplying by TYPE_SIZE.
1922 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
1923 calculation. Convert to bitsizetype before multiplying by
1924 TYPE_SIZE.
1926 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
1928 * lex.c: Remove references to cccp.c.
1929 * g77install.texi: Remove references to cexp.c/cexp.y.
1931 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1933 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
1934 as well.
1936 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
1938 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
1939 preprocessor constant.
1940 (FFECOM_f2cLOGICAL): Likewise.
1941 (FFECOM_f2cLONGINT): Likewise.
1943 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
1945 * Makefile.in (GGC_H): Add varray.h.
1947 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
1949 * lang-specs.h: Pass -fno-show-column to the preprocessor.
1951 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1953 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
1954 (ffecom_init_0): Likewise.
1956 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1958 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
1959 (ffecom_tree_canonize_ref_): Likewise.
1961 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
1963 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
1964 and ia64.
1965 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
1966 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
1968 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
1970 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
1972 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1974 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
1975 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
1976 (ffecom_transform_equiv_): Likewise.
1978 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1980 * ansify.c (die_unless): Don't use ANSI string concatenation.
1981 (die): Mark with ATTRIBUTE_NORETURN.
1983 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1985 * com.c (current_function_decl): Move to toplev.c.
1987 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1989 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
1990 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
1991 (ffecom_tree_canonize_ref_): Likewise.
1992 (type_for_mode): Handle TImode.
1993 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
1994 (ffeste_io_ciclist_): Likewise.
1996 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1998 * com.c (ffecom_type_permanent_copy_): Delete unused function.
1999 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
2001 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2003 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
2004 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
2005 (duplicate_decls): Likewise.
2006 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
2007 (finish_decl): Delete -Wlarger-than processing.
2009 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2011 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
2013 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
2015 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
2016 (ffecom_finish_symbol_transform_): Likewise.
2017 (ffecom_transform_common_): Call ffestorag_set_hook.
2019 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2021 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
2023 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
2025 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
2027 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2029 * g77spec.c: Don't declare `version_string'.
2031 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2033 * com.c (mark_tracker_head, mark_binding_level): Protoize.
2035 * where.c (mark_ffewhere_head): Likewise.
2037 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
2039 * lang-specs.h: Pass -lang-fortran to preprocessor.
2041 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
2043 * stw.h (struct _ffestw_): Change type of uses_ to int.
2045 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
2047 * com.c (ffecom_init_0): Make double_ftype_double,
2048 float_ftype_float, ldouble_ftype_ldouble,
2049 ffecom_tree_ptr_to_fun_type_void local.
2050 (tracker_head): New static variable.
2051 (mark_tracker_head): New, marker procedure for tracker_head.
2052 (ffecom_save_tree_forever): New procedure.
2053 (ffecom_init_zero_): Remove obstack use.
2054 (ffecom_make_gfrt_): Remove obstack use.
2055 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
2056 (ffecom_transform_common_): Remove obstack use, save appropriate
2057 trees.
2058 (ffecom_type_namelist_): Remove obstack use, save appropriate
2059 trees.
2060 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
2061 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
2062 (duplicate_decls): Remove obstack use.
2063 (finish_function): push & pop ggc context around
2064 rest_of_compilation when building nested function.
2065 (mark_binding_level): New function.
2066 (init_decl_processing): Mark all the GC roots.
2067 (ggc_p): Set to 1.
2068 (lang_mark_tree): New function.
2069 (lang_mark_false_label_stack): New trivial function.
2070 * com.h (ffecom_save_tree_forever): Declare as external.
2071 * lex.c (ffelex_hash_): Use GC to allocate the filename string
2072 even when ffelex_kludge_flag_.
2073 * ste.c (ffeste_io_ialist_): Register a static root.
2074 (ffeste_io_inlist_): Likewise.
2075 (ffeste_io_icilist_): Likewise.
2076 (ffeste_io_cllist_): Likewise.
2077 (ffeste_io_cilist_): Likewise.
2078 (ffeste_io_olist_): Likewise.
2079 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
2080 (OBJDEPS): Likewise.
2081 (GGC_H): New variable.
2082 Update dependencies.
2083 * where.c (ffewhere_head): New global.
2084 (mark_ffewhere_head): New marker procedure for ffewhere_head.
2085 (ffewhere_file_kill): Use GC to do memory management.
2086 (ffewhere_file_new): Use GC to do memory management.
2087 * ggc.j: New file.
2089 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2091 * g77.texi (C Interfacing Tools): Fix an incorrect link.
2093 1999-12-13 Jakub Jelinek <jakub@redhat.com>
2095 * target.h: Handle sparc64 the same way as alpha.
2097 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2099 * com.c (ffecom_file_, ffecom_file, file_buf,
2100 ffecom_open_include_): Constify a char*.
2101 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
2102 ATTRIBUTE_UNUSED.
2103 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
2104 (lang_print_error_function): ANSI-fy.
2106 * com.h (ffecom_file): Constify a char*.
2108 * fini.c (main): Call return, not exit.
2110 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
2111 assignment.
2113 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
2114 const-ness.
2116 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2118 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
2120 (ffecom_char_enhance_arg_, ffecom_do_entry_,
2121 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
2122 ffecom_start_progunit_, ffecom_start_progunit_,
2123 ffecom_start_progunit_, ffecom_sym_transform_assign_,
2124 ffecom_transform_equiv_, ffecom_transform_namelist_,
2125 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
2126 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
2127 Adjust accordingly.
2129 * com.h (ffecom_get_invented_identifier): Likewise.
2131 * sts.c (ffests_printf): New function taking ellipses.
2132 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2133 ffests_printf_2Us): Delete.
2135 * sts.h: Likewise.
2137 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
2138 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
2139 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
2140 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2141 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
2142 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
2144 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2145 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
2147 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
2148 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2150 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
2152 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
2154 * com.c (poplevel): Don't call remember_end_note.
2156 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
2158 * top.h (ffe_is_subscript_check_): Remove extern decl.
2159 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
2160 * top.c (ffe_is_subscript_check_): Remove global variable.
2161 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
2162 Set flag_bounds_check for "(no-)fortran-bounds-check".
2163 * com.c
2164 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
2165 (ffecom_char_args_x_): Ditto.
2167 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2169 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
2170 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
2171 macro UNUSED in terms of ATTRIBUTE_UNUSED.
2173 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2175 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
2176 DECL_BUILT_IN.
2177 (builtin_function): No longer static. New arg CLASS. Arg
2178 FUNCTION_CODE now of type int. All callers changed.
2179 Set the builtin's DECL_BUILT_IN_CLASS.
2181 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
2183 * g77spec.c (lang_specific_driver): Initialize return value.
2185 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2187 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
2189 * fini.c (main): Likewise.
2191 * intrin.c (ffeintrin_init_0): Likewise.
2193 * lex.c (ffelex_hash_): Likewise.
2195 * src.c (ffesrc_init_1): Likewise.
2197 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2199 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
2200 call to function `fatal'.
2202 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2204 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
2206 * g77spec.c: Include gcc.h.
2207 (g77_xargv): Constify.
2208 (g77_fn): Add parameter prototypes.
2209 (lookup_option, append_arg): Add static prototypes.
2210 (g77_newargv): Constify.
2211 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
2212 (lang_specific_driver): All calls to the function pointer
2213 parameter now explicitly call `fatal'.
2215 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2217 * com.h: Delete declarations for all tree nodes now moved to
2218 global_trees.
2219 * com.c: Delete their definitions.
2220 (ffecom_init_0): Call build_common_tree_nodes and
2221 build_common_tree_nodes_2 instead of building their nodes here.
2222 Override their decisions for complex nodes.
2224 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
2226 * Make-lang.in (f771): Depend on ggc-callbacks.o.
2227 * Makefile.in (OBJS): Add ggc-callbacks.o.
2228 (OBJDEPS): Likewise.
2230 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2232 * com.c (language_string): Constify.
2234 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2236 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
2237 Remove hacks for stuff which now comes from libiberty.
2239 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2241 * com.c (lang_printable_name): Constify a char*.
2243 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2245 * lang-specs.h: Pass cc1 spec to f771.
2247 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2249 * com.c (lang_print_error_function): Constify a char*.
2250 (init_parse): Remove redundant prototype for `print_error_function'.
2251 (lang_identify): Constify a char*.
2253 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
2255 * g77spec.c: Update URLS and mail addresses.
2256 * root.texi: Update URLS and mail addresses.
2258 1999-07-25 Richard Henderson <rth@cygnus.com>
2260 * com.c (ptr_type_node, va_list_type_node): New.
2261 (ffecom_init_0): Init and use ptr_type_node.
2263 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
2265 * root.texi: Update e-mail addresses to gcc.gnu.org.
2266 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
2267 instructions to gcc.gnu.org. Removed e-mail address.
2269 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
2271 * root.texi, g77install.texi: Switchover to GCC terminology.
2272 Also, FSF-G77 had been mistakenly set at some point.
2274 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
2276 * news.texi: Describe DATE intrinsic fix.
2278 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
2280 * version.c: Denote experimental version.
2282 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
2284 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
2285 a temp even if -fno-f2c.
2287 * version.c: Bump version.
2289 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
2291 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
2292 Explain that this fixes the NAMELIST-read bug.
2294 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
2296 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
2298 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2300 * g77.texi: Update links.
2302 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
2304 * news.texi: Add missing @end ifclear.
2306 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
2308 * news.texi: Doc TtyNam fix.
2310 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
2312 * news.texi: New heading for development version.
2313 Doc upgrade to netlib libf2c as of today.
2315 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
2317 * news.texi: Mention BACKSPACE fix to libg2c.
2319 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
2321 * Make-lang.in: Any target using libsubdir must depend
2322 on installdirs.
2324 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
2326 * g77.texi: Describe a few more missing features people
2327 have emailed me about.
2329 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
2331 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
2332 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
2334 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
2336 * Make-lang.in: Use libsubdir, not prefix, to store
2337 temporary lang-f77 `flag' file.
2339 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
2341 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
2342 Mention that libg2c is multilibbed.
2344 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
2346 * g77.texi (Missing Features): Add `Better Warnings'
2347 item.
2349 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
2351 * g77.texi: Fix thinko.
2353 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
2355 * news.texi: Document Tue May 18 03:52:04 1999 patch.
2356 Fix a grammo.
2358 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
2360 * g77.texi, news.texi, root.texi, version.c: Start renaming
2361 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
2362 the version of g77 within GCC 2.95.
2364 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
2366 Rename -fsubscript-check to -fbounds-check and
2367 -ff2c-subscript-check to -ffortran-bounds-check:
2368 * g77.texi: Rename options in docs, clarify usage.
2369 * lang-options.h: Rename options, clarify doclets.
2370 * news.texi: Rename options, don't bother with fortran-specific
2371 option.
2372 * top.c (ffe_decode_option): Rename recognized strings.
2374 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
2376 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
2377 now that -fflatten-arrays exists.
2379 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
2381 Fix 19990525-0.f:
2382 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
2383 CHARACTER expression.
2384 (ffecom_prepare_expr_): Ditto.
2386 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
2388 Support use of back end's improved open-coding of complex divide:
2389 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
2390 instead of run-time call to [cz]_div, if `-Os' option specified.
2391 (lang_init_options): Tell back end we want support for wide range
2392 of inputs to complex divide.
2394 * Bump version.
2396 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
2398 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
2399 was not given.
2401 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
2403 Fix INTEGER*8 subscripts in array references:
2404 * com.c (ffecom_subscript_check_): Convert low, high, and
2405 element as necessary to make comparison work.
2406 (ffecom_arrayref_): Do more of the work.
2407 Properly handle subscript expr that's wider than int,
2408 if pointers are wider than int.
2409 (ffecom_expr_): Leave more work to ffecom_arrayref_.
2410 (ffecom_init_0): Record sizes of pointers and ints for
2411 convenience.
2412 Use set_sizetype etc. as done by gcc front end.
2413 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
2414 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
2415 expressions in run-time contexts.
2416 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
2417 non-default INTEGER subscript expressions.
2418 * news.texi: Announce.
2420 Finish accepting -fflatten-arrays option:
2421 * com.c (ffecom_arrayref_): Flatten references if requested.
2422 * g77.texi: Describe.
2423 * lang-options.h: Allow.
2424 * news.texi: Announce.
2425 * top.c, top.h: Recognize.
2427 * version.c: Bump version.
2429 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
2431 * com.c (lang_init_options): Disable back end's maintenance
2432 of errno.
2433 * news.texi: Document dropping of errno.
2435 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
2437 * lang-specs.h: Pass -$ to the preprocessor.
2439 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
2441 * g77.texi: Fix various @xref's per proper style.
2442 Go ahead and use nested braces in @xref's, with care.
2443 * g77install.texi: Fix @xref per proper style.
2445 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
2447 * news.texi: Doc upgrade to netlib libf2c as of today.
2449 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
2451 * f/g77spec.c (lang_specific_driver): Correct bug-report address
2452 and point to the FAQ.
2454 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
2456 * g77.texi (Arbitrary Concatenation): Put this under
2457 "Missing Features" instead of "Projects".
2458 (Internals Documentation): Point to new "Front End" chapter.
2460 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
2462 * bugs.texi, news.texi: Automatic arrays reportedly working
2463 on HP-UX systems.
2465 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
2467 * g77.texi (Advantages Over f2c): Expand on this topic.
2469 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
2471 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
2473 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
2475 Reverse order of two arguments to CTIME_subr, DTIME_subr,
2476 ETIME_subr, and TTYNAM_subr:
2477 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
2478 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
2479 TTYNAM_subr.
2480 * intdoc.in: Document the new calling sequences.
2481 * intrin.def: Reverse the arguments.
2482 * news.texi: Document the fact that they changed.
2483 * version.c: Bump version.
2485 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
2487 * news.texi: Doc upgrade to netlib libf2c as of today.
2489 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
2491 * version.c: Bump version.
2493 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
2495 Fix compile/19990502-1.f:
2496 * ste.c (ffeste_R819B): Don't overwrite tree for temp
2497 variable when expanding the assignment into it.
2499 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
2501 Fix 19990325-0.f and 19990325-1.f:
2502 * com.c (ffecom_possible_partial_overlap_): New function.
2503 (ffecom_expand_let_stmt): Use it to determine whether to assign
2504 to a COMPLEX operand through a temp.
2505 * news.texi: Document fix.
2507 * version.c: Bump version.
2509 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
2511 * expr.c (ffeexpr_finished_): Convert DATA implied-do
2512 start/end/incr expressions to default INTEGER.
2513 Fix some broken conditionals.
2514 Clean up some code in the region.
2515 * news.c: Document the fix.
2517 * version.c: Bump version.
2519 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
2521 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
2522 checking option with something else.
2524 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
2526 Support new -fsubscript-check and -ff2c-subscript-check options:
2527 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
2528 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
2529 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
2530 FFEBLD_opARRAYREF case.
2531 Compute character name, array type, and use new
2532 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
2533 (ffecom_expr_): Use new ffecom_arrayref_ function.
2534 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
2535 * g77.texi, news.texi: Document new options.
2536 * top.c, top.h: Support new options.
2538 * news.texi: Fix up some items to not be in "User-Visible Changes".
2540 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
2541 warnings.
2543 * version.c: Bump version.
2545 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
2547 * bugs.texi, news.texi: Clarify -malign-double situation.
2549 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
2551 * stb.c (ffestb_R5282_): Convert DATA repeat count
2552 to default INTEGER, to avoid problems downstream.
2554 * version.c: Bump version.
2556 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
2558 * ste.c (ffeste_R819B): Start the loop before expanding
2559 the termination expression.
2561 * version.c: Bump version.
2563 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
2565 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
2566 variables have constant addresses (EQUIVALENCE only if
2567 containing aggregate is static).
2569 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
2571 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
2572 Clean up @code{} vs. @samp{}.
2573 Clean up dashes (`--') vs. @minus{} vs. `---'.
2575 * ffe.texi: Add copyright header.
2577 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
2578 Remove support for -fugly option.
2579 Clarify that -fugly-logint is needed instead of -fugly
2580 to work around using .EQ./.NE. on LOGICAL operands.
2581 Explain more about why -fugly-logint is bad juju.
2583 * g77.texi (Missing Features): Describe READONLY as a missing
2584 feature. Describe AUTOMATIC better.
2586 * news.texi: Mention libf2c upgrade.
2588 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
2590 Make a place for front-end internals documentation:
2591 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
2592 * ffe.texi: New file, containing docs on front-end internals.
2593 * g77.texi: New chapter for, and inclusion of, ffe.texi.
2595 * g77.texi: Fix an index entry.
2597 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
2599 Rewrite to use block/scope structure of GBE and to ensure
2600 variables (especially those going on stack/reg) are declared
2601 before executable code generated:
2602 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
2603 Support new hooks.
2604 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
2605 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
2606 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
2607 ffebld_rank, ffebld_where): New convenience macros (used
2608 by rest of this patch).
2609 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
2610 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
2611 handling mechanism.
2612 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
2613 ffecom_call_gfrt): Support passing hooks for temp-var info.
2614 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
2615 of its left and right operands, so it can get at the hook.
2616 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
2617 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
2618 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
2619 ffecom_prepare_ptr_to_expr): New functions supporting expression
2620 pre-scanning.
2621 (bison_rule_compstmt_): Return the tree, as in the CFE.
2622 (delete_block): New function, from CFE.
2623 (kept_level_p): New function, from CFE, modified.
2624 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
2625 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
2626 and they do real work.
2627 (struct binding_level): Add prep_state member. Initialize to 0.
2628 (ffecom_get_invented_identifier): Now takes either or both a
2629 string and an integer, using -1 to denote no integer.
2630 (ffecom_do_entry_): Disallow temp-var generation via expressions
2631 in body of function, since the exprs aren't prescanned.
2632 (ffecom_expr_rw): Now takes destination tree.
2633 (ffecom_expr_w): New function, now used in some places
2634 ffecom_expr_rw had been used.
2635 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
2636 of source file, to avoid annoying problems editing com.c using
2637 Emacs C-mode.
2638 (ffecom_expr_power_integer_): Make a temp var for division, if
2639 necessary.
2640 Handle expanded statement expression as does CFE.
2641 (ffecom_start_progunit_): Disallow temp-var generation in body
2642 of function, since expressions are not prescanned at this level.
2643 (ffecom_sym_transform_): Transform ASSIGN variables as well,
2644 so these are all transformed up front, before code-generation
2645 begins.
2646 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
2647 ffecom_ptr_to_const_expr): New functions to transform expressions
2648 only if the results will surely be constants.
2649 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
2650 obtaining temp vars.
2651 (ffecom_expand_let_stmt): Guess at usability of destination
2652 pre-expansion, to provide better prescan preparation (fewer
2653 spurious temp vars).
2654 (ffecom_init_0): Disallow temp-var generation in global scope.
2655 (ffecom_type_expr): New function, returns just the type tree
2656 for the expression.
2657 (start_function): Disallow temp-var generation in parm scope.
2658 (incomplete_type_error): Fix introductory comment.
2659 (poplevel): Update (somewhat) from CFE.
2660 (pushlevel): Update (somewhat) from CFE.
2661 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
2662 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
2663 ffestd_R806): Remember and pass through the ffestw block info
2664 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
2665 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
2666 (ffeste_io_inlist_): Add prototype.
2667 (ffeste_f2c_*): Macros rewritten, new ones added.
2668 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
2669 ffeste_end_stmt_): New macros/functions, depending on whether
2670 checking is enabled, to keep track of symmetry of other ste.c code.
2671 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
2672 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
2673 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2674 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
2675 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
2676 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
2677 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
2678 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
2679 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
2680 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
2681 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
2682 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
2683 all pertinent expressions, update to new com.c interface, etc.
2684 (ffeste_io_impdo_): Relocate.
2685 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
2686 bother calling clear_momentary, nothing was generated.
2687 (ffeste_R842, ffeste_R843): Update to new com.c interface.
2688 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
2689 (ffeste_terminate_2): When checking enabled, make sure all blocks
2690 and statements have been ended.
2691 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
2692 These now take ffestw block argument.
2693 (ffeste_terminate_2): When checking enabled, it's a function, not
2694 a macro.
2695 * stw.h (struct _ffestw_): New variable for IFTHEN.
2696 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
2697 accessor macros.
2698 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
2700 * com.c: Clean up commentary per GNU coding standards.
2702 * bld.h (ffebld_size, ffebld_size_known): Canonize.
2704 * version.c: Bump version.
2706 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
2708 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
2709 null to decide whether to use it.
2711 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2713 * ansify.c (die): Specify void argument.
2715 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
2716 argument_info_ptr, argument_info_string, argument_name_ptr,
2717 argument_name_string, elaborate_if_complex,
2718 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
2719 Const-ify a char*.
2720 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
2721 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2722 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
2724 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
2726 * Make-lang.in (HOST_CFLAGS): compute dynamically.
2728 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
2730 Fix bugs exposed by configuring with --enable-checking:
2731 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
2732 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
2733 pop_f_function_context, store_parm_decls, poplevel): Handle
2734 error_mark_node properly.
2735 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
2736 * version.c: Bump version.
2738 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
2740 * g77.texi: Fix up docs for -fset-g77-defaults, and
2741 describe how internal consistency checking now happens.
2742 (Should have been done for EGCS version 1.1.)
2744 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
2746 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
2747 Make -fno-emulate-complex the default, as COMPLEX support
2748 in the back end is now believed to be working.
2750 * version.c: Bump version.
2752 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
2754 * g77.texi: -malign-double now works.
2755 Give URL for alignment-testing package.
2756 * news.texi: -malign-double now works.
2758 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
2760 * g77.texi (Funding GNU Fortran): Dude's got a web page.
2761 * root.texi: Ditto.
2763 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2765 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2766 Const-ify a char*.
2768 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
2769 Likewise.
2771 * stb.c (ffestb_local_u_): Likewise.
2772 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
2773 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
2774 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
2775 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
2776 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
2777 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
2778 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
2779 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
2780 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
2781 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
2782 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
2783 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
2784 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
2785 ffestb_decl_R539): Likewise.
2787 * stb.h (_ffestb_args_): Likewise.
2789 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
2790 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
2792 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
2793 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
2794 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
2795 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2796 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
2798 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
2800 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2801 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2803 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2804 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
2806 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
2807 ffestt_tokenlist_drive): Add prototype arguments.
2809 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
2810 ffestt_tokenlist_drive): Likewise.
2812 * stu.c (ffestu_dummies_transition_): Likewise.
2813 (ffestu_sym_end_transition): Const-ify a char*.
2815 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
2816 prototype arguments.
2818 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
2820 * version.c (ffe_version_string): Const-ify a char*.
2822 * version.h (ffe_version_string): Likewise.
2824 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2826 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
2827 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
2828 ffebad_finish): Const-ify a char*.
2830 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
2832 * bld.h (ffebld_op_string): Likewise.
2834 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
2835 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2836 ffecom_get_appended_identifier_, ffecom_get_identifier_,
2837 ffecom_gfrt_args_): Likewise.
2838 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
2839 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
2840 ffecom_arglist_expr_, ffecom_build_f2c_string_,
2841 ffecom_debug_kludge_, ffecom_f2c_make_type_,
2842 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
2843 ffecom_get_identifier_, ffecom_decl_field,
2844 ffecom_get_invented_identifier, lang_print_error_function,
2845 skip_redundant_dir_prefix, read_name_map, print_containing_files):
2846 Const-ify a char*.
2847 (savestring): Remove, use `xstrdup' instead.
2849 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
2850 Const-ify a char*.
2852 * data.c (ffebld, ffedata_gather_): Make explicitly static.
2854 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
2855 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
2856 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
2857 ffeexpr_nil_number_real_, ffeexpr_token_real_,
2858 ffeexpr_token_number_, ffeexpr_token_number_period_,
2859 ffeexpr_token_number_real_): Const-ify a char*.
2861 * fini.c (xspaces): Likewise.
2863 * global.c (ffeglobal_type_string_): Likewise.
2864 (ffeglobal_drive): Protoize.
2865 (ffeglobal_proc_def_arg): Const-ify a char*.
2867 * global.h (ffeglobal_drive): Protoize.
2868 (ffeglobal_proc_def_arg): Const-ify a char*.
2870 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
2871 Likewise.
2873 * implic.h (ffeimplic_peek_symbol_type): Likewise.
2875 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
2876 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
2877 ffeinfo_where_string_, ffeinfo_basictype_string,
2878 ffeinfo_kind_message, ffeinfo_kind_string,
2879 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
2881 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
2882 ffeinfo_kind_string, ffeinfo_kindtype_string,
2883 ffeinfo_where_string): Likewise.
2885 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
2886 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
2887 ffeintrin_fulfill_specific, ffeintrin_init_0,
2888 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
2889 ffeintrin_name_generic, ffeintrin_name_implementation,
2890 ffeintrin_name_specific): Likewise.
2892 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
2893 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
2895 * lex.c (ffelex_type_string_, ffelex_token_new_character,
2896 ffelex_token_new_name, ffelex_token_new_names,
2897 ffelex_token_new_number): Likewise.
2899 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
2900 ffelex_token_new_names, ffelex_token_new_number): Likewise.
2902 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
2903 malloc_new_zinpool_): Likewise.
2905 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
2906 malloc_pool_new): Likewise.
2908 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
2909 Protoize.
2911 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
2912 Likewise.
2914 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
2915 ffesymbol_attrs_string): Const-ify a char*.
2916 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2917 (ffesymbol_state_string): Const-ify a char*.
2919 * symbol.h (ffesymbol_attrs_string): Likewise.
2920 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
2921 (ffesymbol_state_string): Const-ify a char*.
2923 * target.c (ffetarget_layout): Likewise.
2925 * target.h (ffetarget_layout): Likewise.
2927 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
2929 * Make-lang.in: Remove all references to g77.o/g77.c.
2930 Link g77 from gcc.o.
2932 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
2934 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
2936 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
2938 * news.texi: Editorial fix.
2940 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
2942 * bugs.texi, g77.texi, news.texi: Editorial fixes.
2944 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
2946 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
2947 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
2948 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
2949 by convertor, just return original expr.
2950 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
2951 conversions that aren't yet working properly.
2952 * news.texi: Explain.
2954 * version.c: Bump version.
2956 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
2958 * RELEASE-PREP: New file, lists things to do for a release.
2960 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
2961 install0.texi, news.texi, news0.texi: Accommodate new doc
2962 architecture.
2963 Consolidate news items. Don't describe old news items in
2964 various generated docs.
2965 Don't describe FSF-g77 installation stuff in various EGCS-g77
2966 generated docs.
2967 Move description of AUTOMATIC to more suitable location.
2968 * root.texi: New file for new doc architecture.
2970 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
2972 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
2974 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
2976 Warn about non-Y2K-compliant intrinsics:
2977 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
2978 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
2979 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
2980 * intdoc.c (DEFIMPY): Support new Y2K macro.
2981 * intrin.h (DEFIMPY): Ditto.
2982 * intrin.c (DEFIMPY): Ditto.
2983 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
2984 Warn about invocation of non-Y2K-compliant intrinsic.
2985 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
2986 Rename external procedure names, to keep previously-
2987 compiled (sans-new-warnings) code from linking to
2988 new library.
2989 * g77.texi: Document all this stuff.
2990 * news.texi: Spread the joy.
2991 * version.c: Bump version.
2993 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
2995 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
2996 so describe it there, instead of under 1.2.
2998 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
3000 * news.texi: IDATE (VXT) fixed to return year as 0..99.
3002 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
3004 * g77.texi: Add remaining changes pending from Dave Love.
3006 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
3008 * bugs.texi, news.texi: Conditionalize cross-references
3009 on non-html processing, providing temporary HTML "links".
3011 * g77.texi: Fix up a reference.
3013 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
3015 * news.texi, bugs.texi: Delete fixed bugs, make one
3016 of them into the appropriate news item.
3018 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
3020 * news.texi: Copy over 1.1.2 news.
3022 1999-03-02 Craig Burley <craig@jcb-sc.com>
3024 * g77.texi (Bug Reporting): Clarify whether to use -E.
3025 Clarify other instructions.
3027 1999-02-27 Craig Burley <craig@jcb-sc.com>
3029 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
3031 1999-02-26 Craig Burley <craig@jcb-sc.com>
3033 * intdoc.in (STAT_func, STAT_subr,
3034 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
3035 Properly order array elements. Specify N/A return values.
3037 1999-02-26 Craig Burley <craig@jcb-sc.com>
3039 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
3040 seconds, and VALUES(8), therefore, milliseconds.
3042 1999-02-26 Craig Burley <craig@jcb-sc.com>
3044 * news.texi: Clarify IOSTAT= fix.
3046 1999-02-25 Richard Henderson <rth@cygnus.com>
3048 * lang-specs.h: Define __FAST_MATH__ when appropriate.
3050 1999-02-25 Craig Burley <craig@jcb-sc.com>
3052 * g77.texi: Clarify/index lack of run-time allocation for
3053 concatenation.
3055 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
3057 * f/intdoc.in: Add missing `,' after cross references.
3059 1999-02-20 Craig Burley <craig@jcb-sc.com>
3061 * Make-lang.in (f77.install-common, f77.install-info,
3062 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
3063 instead of `lang-f77' for flag file, to be sure of a
3064 writable directory, and remove the flag file after each
3065 operation to keep things clean.
3067 1999-02-20 Craig Burley <craig@jcb-sc.com>
3069 * g77.texi: Properly attribute Priest document; clarify
3070 that it is in the .ps version of the Goldberg document.
3072 1999-02-19 Craig Burley <craig@jcb-sc.com>
3074 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
3075 news0.texi, news.texi: Update copyright dates.
3076 Clarify which files are source, which are derived,
3077 and remind maintainers where copyright dates are sourced.
3078 * BUGS, INSTALL, NEWS: Regenerated.
3080 1999-02-19 Craig Burley <craig@jcb-sc.com>
3082 * global.c (ffeglobal_ref_progunit_): Warn about a function
3083 definition that disagrees with the type of a previous reference.
3084 Improve commentary. Fix a couple of minor bugs. Clean up
3085 some code.
3086 * news.texi: Spread the joy.
3088 1999-02-18 Craig Burley <craig@jcb-sc.com>
3090 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
3091 as argument for FILEINT and FILEASSOC as lhs.
3092 * news.texi: Document fix.
3093 * version.c: Bump.
3095 1999-02-18 Craig Burley <craig@jcb-sc.com>
3097 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
3099 1999-02-18 Craig Burley <craig@jcb-sc.com>
3101 * intdoc.in (LOG10): Fix typo.
3103 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
3105 * intdoc.in: Fix typo.
3107 1999-02-17 Craig Burley <craig@jcb-sc.com>
3109 * g77.texi, intdoc.in: Document Y2K and some other known
3110 limitations.
3111 * intrin.def (DTIME, FDATE): Fix capitalization of
3112 case-sensitive forms of these intrinsics' names.
3114 1999-02-17 Dave Love <fx@gnu.org>
3116 * intdoc.in: Say `common' logarithm for log10.
3118 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
3120 * g77.texi: Add missing @ in email addresses.
3122 1999-02-15 Craig Burley <craig@jcb-sc.com>
3124 * *.*: Delete my (old) email address in most places, change it
3125 in a few.
3127 1999-02-14 Craig Burley <craig@jcb-sc.com>
3129 * version.c: Bump.
3131 1999-02-14 Craig Burley <craig@jcb-sc.com>
3133 * version.c: Bump for 1998-10-02 change (forgot to do this
3134 before).
3136 1999-02-14 Craig Burley <craig@jcb-sc.com>
3138 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
3139 and `.FPP' as well as `.for' and `.fpp'.
3141 1999-02-14 Craig Burley <craig@jcb-sc.com>
3143 * intdoc.in (LOG10): Fix description.
3145 1999-02-14 Craig Burley <craig@jcb-sc.com>
3147 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
3149 1999-02-14 Craig Burley <craig@jcb-sc.com>
3151 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
3152 up and improve indexing, and some other areas of docs.
3154 1999-02-14 Craig Burley <craig@jcb-sc.com>
3156 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
3157 32-bit systems.
3159 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
3161 * g77.texi: Update email addresses.
3163 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
3165 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
3166 mkstemp.o from libiberty.
3168 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
3170 * top.c: Don't define ffe_is_ident_. Don't process
3171 -f(no-)ident here.
3172 * top.h: Remove declaration of ffe_is_ident_ and macros
3173 ffe_is_ident() and ffe_set_is_ident().
3174 * lex.c: Use flag_no_ident instead of ffe_is_ident().
3176 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
3178 * lang-specs.h: Map -Qn to -fno-ident.
3180 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3182 * Make-lang.in (g77.o): Depend on prefix.h.
3184 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3186 * fini.c: Rename variable `spaces' to `xspaces' to avoid
3187 conflicting with function `spaces' from libiberty.
3189 * g77spec.c: Don't prototype libiberty functions.
3190 * malloc.c: Likewise.
3192 1998-11-20 Dave Love <d.love@dl.ac.uk>
3194 * g77.texi: Assorted minor changes.
3196 1998-11-19 Dave Love <d.love@dl.ac.uk>
3198 * bugs.texi: Formatting changes from Craig.
3200 * intdoc.in: Terminate some @xrefs with `,'.
3202 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
3204 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
3206 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
3208 * g77.texi, news.texi: Updates from Craig.
3210 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3212 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
3214 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3216 * g77spec.c: Don't include gansidecl.h.
3217 * output.j: Likewise.
3219 1998-11-04 Dave Love <d.love@dl.ac.uk>
3221 * g77.texi: Small formatting/indexing fixes.
3223 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3225 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
3226 char, change type of variable `s' to unsigned char *.
3228 * com.c (ffecom_symbol_null_): Add missing initializers.
3230 * fini.c (MAXNAMELEN): Undef it before defining.
3232 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
3233 unsigned char.
3235 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
3236 to (unsigned char).
3238 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
3239 unsigned char *.
3240 (ffelex_token_name_from_names): Cast the argument of
3241 `ffelex_is_firstnamechar' to (unsigned char).
3242 (ffelex_token_names_from_names): Likewise.
3243 (ffelex_token_new_name): Likewise.
3244 (ffelex_token_new_names): Likewise.
3246 * malloc.c (malloc_root_): Add missing initializer.
3248 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
3249 (ffestb_else) Likewise.
3250 (ffestb_else3_) Likewise.
3251 (ffestb_endxyz) Likewise.
3252 (ffestb_goto) Likewise.
3253 (ffestb_let) Likewise.
3254 (ffestb_varlist) Likewise.
3255 (ffestb_R522) Likewise.
3256 (ffestb_R528) Likewise.
3257 (ffestb_R834) Likewise.
3258 (ffestb_R835) Likewise.
3259 (ffestb_R838) Likewise.
3260 (ffestb_R1102) Likewise.
3261 (ffestb_blockdata) Likewise.
3262 (ffestb_R1212) Likewise.
3263 (ffestb_R810) Likewise.
3264 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
3265 to (unsigned char).
3266 (ffestb_V014): Change type of variable `p' to unsigned char *.
3267 (ffestb_dummy) Likewise.
3268 (ffestb_R524) Likewise.
3269 (ffestb_R547) Likewise.
3270 (ffestb_decl_chartype) Likewise.
3271 (ffestb_decl_dbltype) Likewise.
3272 (ffestb_decl_gentype) Likewise.
3273 (ffestb_decl_entsp_2_) Likewise.
3274 (ffestb_V027) Likewise.
3275 (ffestb_decl_R539) Likewise.
3277 * top.c (ffe_decode_option): Mark parameter `argc' with
3278 ATTRIBUTE_UNUSED.
3280 * where.c (ffewhere_unknown_line_): Add missing initializers.
3282 1998-10-02 Dave Love <d.love@dl.ac.uk>
3284 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
3286 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
3288 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
3289 HANDLE_GENERIC_PRAGMAS.
3291 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
3293 * news.texi: Update from Craig.
3295 1998-09-23 Dave Love <d.love@dl.ac.uk>
3297 * g77.texi: Additions about `/*', trailing comments and cpp.
3299 1998-09-18 Dave Love <d.love@dl.ac.uk>
3301 * g77.texi: Various additions and some small fixes.
3303 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
3305 * Make-lang.in (f77.install-common): Add missing "else true;".
3307 1998-09-07 Dave Love <d.love@dl.ac.uk>
3309 * ChangeLog.egcs: Deleted. Entries merged here.
3311 1998-09-05 Dave Love <d.love@dl.ac.uk>
3313 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
3314 (F771_LDFLAGS): Variable dispensed with.
3316 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
3318 * intdoc.in: Minor editorial tweaks.
3320 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3322 * lang-options.h: Convert to wrap option and doc string
3323 in a new macro invocation, FTNOPT, so the nearly identical
3324 list can be used in FSF-g77.
3326 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3328 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
3329 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
3330 picks up correct dependency.
3332 * Makefile.in (proj-h.o): Fix dependencies list.
3334 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
3336 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
3337 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
3338 enabled in this code.
3339 Generate warning messages if unknown pragmas are encountered.
3340 (pragma_getc): New function: retrieves characters from the
3341 input stream. Defined when HANDLE_PRAGMA is defined.
3342 (pragma_ungetc): New function: replaces characters back into the
3343 input stream. Defined when HANDLE_PRAGMA is defined.
3345 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
3347 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
3348 from Craig.
3350 1998-08-23 Dave Love <d.love@dl.ac.uk>
3352 * g77.texi: Increment `version-g77' and fix a few typos.
3354 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
3356 * Make-lang.in: Add several "else true" clauses to deal with lame
3357 systems.
3359 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
3361 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
3363 1998-08-09 Dave Love <d.love@dl.ac.uk>
3365 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
3366 with explicit use of tex.
3367 (f77.mostlyclean): Remove TeX index files.
3369 * g77install.texi (Prerequisites): Kluge round TeX lossage with
3370 hyphen in @value in @code.
3372 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
3374 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
3375 Allow conversion from pointer to same-sized integer,
3376 to fix invoking SIGNAL as a function.
3378 1998-07-26 Dave Love <d.love@dl.ac.uk>
3380 * BUGS, INSTALL, NEWS: Rebuilt.
3382 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
3384 Fix 980615-0.f:
3385 * stc.c (ffestc_R1229_start): Set info to ANY as well.
3387 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
3389 * g77spec.c (lang_specific_driver): Return unmolested
3390 command line when --help seen.
3391 Comment out code that printed g77-specific --help info.
3393 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
3395 * lang-options.h: Fix up doc strings.
3396 Remove the unimplemented -fdcp-intrinsics-* options.
3398 * str-1t.fin: Change mixed-case spelling of `GoTo' from
3399 `Goto'.
3401 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
3403 * com.c (ffecom_finish_symbol_transform_): Revert change
3404 of 1998-05-23, as it was too aggressive, in that it
3405 prevented transformation of (used) functions before
3406 primary code generation.
3408 1998-07-15 Dave Love <d.love@dl.ac.uk>
3410 * intdoc.texi: Regenerated.
3412 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
3414 * Make-lang.in (f77.rebuilt): Fix to depend on
3415 build-dir-based, not source-based, g77.info.
3417 * g77.texi: Merge docs with 0.5.24.
3418 * g77install.texi: Ditto.
3420 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
3422 Cleanups vis-a-vis g77-0.5.24:
3423 * g77spec.c (lang_specific_driver): Tabify source.
3424 * top.c (ffe_decode_option): Use fixed macro to set
3425 internal-checking flag.
3426 * top.h (ffe_set_is_do_internal_checks): Fix macro.
3428 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
3430 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
3431 * Makefile.in (fini.o): Define USE_HCONFIG macro
3432 so source code doesn't have to.
3433 * fini.c: Don't define USE_HCONFIG here, since
3434 source code usually shouldn't care about this.
3435 * ansify.c: Include stddef.h only if we have it.
3436 * intdoc.c: Ditto.
3437 * proj.h: Ditto.
3439 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
3441 * lang-options.h: Format changed to work with --help support added
3442 to gcc/toplev.c
3444 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
3446 * com.c (ffecom_push_tempvar): Replace kludge that
3447 munged back-end globals directly with proper calls
3448 to push_topmost_sequence and pop_topmost_sequence.
3450 1998-07-12 Dave Love <d.love@dl.ac.uk>
3452 * version.c: Bump version.
3454 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
3456 Fix 980616-0.f:
3457 * equiv.c (ffeequiv_offset_): Don't crash on various
3458 possible ANY operands.
3460 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
3462 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
3463 for constant is nonzero.
3465 * com.c (__eprintf): Delete this function, it is obsolete.
3467 1998-07-09 Dave Love <d.love@dl.ac.uk>
3469 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
3471 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
3473 Fix debugging of CHARACTER*(*), etc., which requires
3474 emitting debug info on types like `ftnlen':
3475 * com.c (ffecom_start_progunit_): Don't bother
3476 resetting "invented" flag for identifier.
3477 (ffecom_transform_equiv_): Don't bother zeroing
3478 "ignored" flag for decl.
3479 (pushdecl): No longer set "ignored", "used", or
3480 "suppressed debug" flags for decls having "invented"
3481 identifiers.
3483 1998-07-06 Mike Stump <mrs@wrs.com>
3485 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
3486 we can move g77.c.
3488 1998-07-06 Dave Love <d.love@dl.ac.uk>
3490 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
3491 -lsocket.
3493 1998-07-05 Dave Love <d.love@dl.ac.uk>
3495 * intdoc.in: Add entry for DATE_AND_TIME.
3497 * intrin.def: Add implementation for DATE_AND_TIME. Make second
3498 and third args of SYSTEM_CLOCK optional.
3500 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
3502 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
3503 not system_clock_.
3504 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
3506 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
3508 Fix 980701-1.f (which was producing "unaligned trap"
3509 on an Alpha running GNU/Linux, as predicted):
3510 * equiv.c (ffeequiv_layout_local_): Don't bother
3511 coping with pre-padding of entire area while building
3512 it; do that instead after the building is done, and
3513 do it by modifying only the modulo field. This covers
3514 the case of alignment stringency being increased without
3515 lowering the starting offset, unlike the previous changes,
3516 and even more elegantly than those.
3518 * target.c (ffetarget_align): Make sure alignments
3519 are nonzero, just in case.
3521 See ChangeLog.0 for earlier changes.
3523 Local Variables:
3524 add-log-time-format: current-time-string
3525 End:
3526 2003-01-01 Andreas Jaeger <aj@suse.de>
3528 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
3529 gcc-common.texi.
3530 ($(srcdir)/f/NEWS): Likewise.
3532 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
3534 * g77.texi: Use @copying.
3536 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
3538 * root.texi: Include gcc-common.texi.
3539 * bugs.texi, news.texi: Don't include root.texi as part of full
3540 manual.
3541 * g77.texi: Update for use of gcc-common.texi.
3542 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
3543 $(srcdir)/doc/include/gcc-common.texi.
3545 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3547 * intdoc.in: Fix typos.
3549 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3551 * g77.texi: Fix typos.
3552 * intdoc.texi: Likewise.
3553 * news.texi: Follow spelling conventions.
3555 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
3557 * root.texi: Change version number to 3.4.
3559 2002-12-15 Zack Weinberg <zack@codesourcery.com>
3561 * target.h: Don't define HOST_WIDE_INT.
3563 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
3565 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
3566 bconfig.h.
3567 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
3569 2002-11-30 Zack Weinberg <zack@codesourcery.com>
3571 * proj.h, ansify.c, g77spec.c, intdoc.c:
3572 Include coretypes.h and tm.h.
3573 * Make-lang.in: Update dependencies.
3575 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
3577 * invoke.texi: Explain the purpose of -fmove-all-movables,
3578 -freduce-all-givs and -frerun-loop-opts better.
3580 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
3582 * Make-lang.in: Correct BUILD/HOST confusion.
3584 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
3586 PR fortran/8587
3587 * news.texi: Show PR fortran/8587 fixed.
3589 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
3591 * g77spec.c (lang_specific_spec_functions): New.
3593 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
3595 * g77.texi: Correct documentation on generating C++ prototypes
3596 of Fortran routines with f2c.
3597 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
3599 2002-10-30 Roger Sayle <roger@eyesopen.com>
3601 * com.c (ffecom_subscript_check_): Cast the failure branch
3602 of the bounds check COND_EXPR to void, to indicate noreturn.
3603 (ffe_truthvalue_conversion): Only apply truth value conversion
3604 to the non-void branches of a COND_EXPR.
3606 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
3608 * lang-specs.h: Fix ratfor specs.
3610 2002-10-15 Richard Henderson <rth@redhat.com>
3612 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
3613 real_to_decimal directly, and with the new arguments.
3615 2002-09-23 Zack Weinberg <zack@codesourcery.com>
3617 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
3618 (f/parse.o): Depend on version.h not f/version.h.
3619 (g77version.o, f/version.o): Delete all references.
3621 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
3622 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
3623 * parse.c: Use version_string, not ffe_version_string.
3624 * version.c, version.h: Delete files.
3626 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
3628 * ChangeLog: Follow spelling conventions.
3629 * ChangeLog.0: Likewise.
3630 * com.c: Likewise.
3631 * ffe.texi: Likewise.
3632 * g77.texi: Likewise.
3633 * intdoc.in: Likewise.
3634 * invoke.texi: Likewise.
3635 * news.texi: Likewise.
3636 * intdoc.texi: Regenerate.
3638 2002-09-16 Geoffrey Keating <geoffk@apple.com>
3640 * com.c (union lang_tree_node): Add chain_next option.
3642 2002-09-16 Richard Henderson <rth@redhat.com>
3644 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
3645 directly to ffetarget_make_real1.
3646 (ffetarget_real2): Similarly.
3647 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
3648 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
3650 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3652 * intdoc.texi: Regenerate.
3654 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3656 * ChangeLog: Follow spelling conventions.
3657 * intdoc.in: Likewise.
3659 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3661 Fix PR web/7596:
3662 * ffe.texi (Front End): Fix broken links.
3663 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
3664 www.gnu.org for onlinedocs.
3665 * news.texi (News): Ditto.
3667 2002-09-07 Jan Hubicka <jh@suse.cz>
3669 * com.c (ffe_type_for_mode): Handle long double.
3671 2002-09-04 Richard Henderson <rth@redhat.com>
3673 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
3674 call to REAL_VALUE_TO_DECIMAL.
3676 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
3678 * com.c: Don't set flag_finite_math_only by default.
3679 * invoke.texi: Reverse the documentation of option
3680 -ffinite-math-only to reflect the new default.
3682 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
3684 * target.c (ffetarget_memcpy_): Don't test nonexistent
3685 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
3686 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
3687 BYTES_BIG_ENDIAN.
3689 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3691 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
3692 mmix.
3694 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
3696 * bugs.texi, news.texi: Update URLs for online news and bugs
3697 lists.
3699 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
3701 * where.h (struct _ffewhere_file_): Mark GTY.
3702 (ffewhere_file_kill): Remove prototype.
3703 * where.c: Include ggc.h.
3704 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
3705 (ffewhere_root_ll_): Ditto. Change type from struct
3706 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
3707 changed.
3708 (ffewhere_file_kill): Remove.
3709 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
3710 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
3711 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
3712 Include gt-f-where.h.
3713 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
3714 Include gt-f-lex.h.
3715 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
3716 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
3717 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
3718 s-gtype.
3719 (f/lex.o): Depend on gt-f-lex.h.
3720 (f/where.o): Depend on gt-f-where.h.
3722 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3724 * where.c (ffewhere_track): Remove impossible if-then clause.
3726 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
3728 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
3730 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3732 * g77.texi (Top): Rename Index to Keyword Index.
3734 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
3736 * invoke.texi: Improve description of
3737 -fno-finite-math-only flag.
3739 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
3741 * root.texi (version-gcc): Increase to 3.3.
3743 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
3745 * com.c (ffe_init_options): Set
3746 flag_finite_math_only.
3747 * invoke.texi: Document -fno-finite-math-only.
3749 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3751 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
3753 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
3755 * news.texi: Document better handling of (no-)alias
3756 information of dummy arguments and induction variables
3757 on loop unrolling.
3759 2002-07-01 Roger Sayle <roger@eyesopen.com>
3761 * f/com.c (builtin_function): Accept additional parameter.
3762 (ffe_com_init_0): Pass an additional NULL_TREE argument to
3763 builtin_function.
3765 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
3767 * news.texi: Mention 2 Gbyte limit on 32-bit targets
3768 for arrays explicitly in news on g77-3.1.
3770 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
3772 * lang-specs.h: Use cc1 for traditional preprocessing.
3774 2002-06-20 Andreas Jaeger <aj@suse.de>
3776 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
3777 Remove #ifdefed HAHA sections.
3779 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
3781 * com.c: Remove #ifdef HOHO sections.
3783 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
3785 * bit.c: Don't include glimits.h.
3786 * target.c: Likewise.
3787 * where.h: Likewise.
3789 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
3791 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
3793 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
3795 * bad.c (ffebad_start_): Adjust call to count_error.
3796 * Make-lang.in (f/bad.o): Depend on diagnostic.h
3797 * bad.c: #include diagnostic.h
3799 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
3801 * Make-lang.in (f/com.o): Depend on debug.h.
3802 * com.c: Include debug.h.
3803 (LANG_HOOKS_MARK_TREE): Delete.
3804 (struct lang_identifier): Use gengtype.
3805 (union lang_tree_node): New.
3806 (struct lang_decl): New dummy definition.
3807 (struct lang_type): New dummy definition.
3808 (ffe_mark_tree): Delete.
3810 * com.c (struct language_function): New dummy structure.
3812 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
3813 for filename changes.
3814 (com.o): Allow for filename changes; add gtype-f.h as dependency.
3815 (ste.o): Add gt-f-ste.h as dependency.
3816 * config-lang.in (gtfiles): Add com.h, ste.c.
3817 * com.c: Replace uses of ggc_add_* with GTY markers. Include
3818 gtype-f.h.
3819 (mark_binding_level): Delete.
3820 * com.h: Replace uses of ggc_add_* with GTY markers.
3821 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
3822 gt-f-ste.h.
3824 * Make-lang.in (f/gt-com.h): Build using gengtype.
3825 (com.o): Depend on f/gt-com.h.
3826 * com.c: Rename struct binding_level to f_binding_level.
3827 (struct f_binding_level): Use gengtype.
3828 (struct tree_ggc_tracker): Use gengtype.
3829 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
3830 (make_binding_level): Use GGC.
3831 (mark_binding_level): Use gt_ggc_m_f_binding_level.
3832 (ffecom_init_decl_processing): Change free_binding_level
3833 to a deletable root.
3834 * config-lang.in (gtfiles): Define.
3835 * where.c: Strings need no longer be allocated in GCable memory;
3836 remove my change of 30 Dec 1999.
3838 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
3840 * lang-specs.h: Use cpp_debug_options.
3842 2002-05-28 Zack Weinberg <zack@codesourcery.com>
3844 * bld.c, com.c, expr.c, target.c: Include real.h.
3845 * Make-lang.in: Update dependency lists.
3847 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3849 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
3851 2002-05-09 Hassan Aurag <aurag@cae.com>
3853 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
3854 under -fugly-logint as arguments of .and., .or., .xor.
3856 2002-05-07 Jan Hubicka <jh@suse.cz>
3858 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
3860 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
3862 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
3863 * g77.texi: Update last update date.
3865 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3867 * com.h (ffe_parse_file): Update.
3868 * lex.c (ffe_parse_file): Update.
3870 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
3872 * root.texi: Remove variable version-g77.
3873 * g77.texi: Remove the single use of that variable.
3875 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3877 * com.c (incomplete_type_error): Remove.
3879 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
3881 * com.c (ffecom_expr_power_integer): Add has_scope argument to
3882 call to expand_start_stmt_expr.
3884 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
3886 * g77.texi: Remove Chill reference.
3888 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
3890 * news.texi: Deprecate frontend version number;
3891 update list of fixed bugs.
3893 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
3895 * Make-lang.in (f/target.o): Depend on diagnostic.h.
3896 * target.c: Include diagnostic.h.
3897 (ffetarget_memcpy_): Call sorry if host and target endians are
3898 not matching.
3900 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3902 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
3903 (truthvalue_conversion): Rename. Update. Make static.
3904 (ffecom_truth_value): Update.
3906 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3908 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
3909 (mark_addressable): Rename.
3910 (ffecom_arrayref_, ffecom_1): Update.
3912 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3914 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3915 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
3916 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
3918 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3920 * com.c (lang_print_error_function): Rename.
3921 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
3922 (ffe_init): Don't set hook.
3924 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3926 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
3927 Redefine.
3928 (type_for_mode, type_for_size): Rename.
3929 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
3930 unsigned_type): Use new hooks.
3932 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
3934 * invoke.texi (Warning Options): Mention -Wswitch-enum.
3935 Fix PR c/5044.
3937 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3939 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
3940 (lang_mark_tree): Rename ffe_mark_tree, make static.
3942 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3944 * com.c (maybe_build_cleanup): Remove.
3946 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
3948 * com.c (ffecom_check_size_overflow_): Add a test
3949 so that arrays too large for 32-bit byte-offset
3950 addressing get caught.
3951 * news.texi: Document the fixing of this problem.
3953 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
3955 * invoke.texi (Warning Options): Mention -Wswitch-default.
3957 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3959 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
3960 insert_block, getdecls, global_bindings_p): New.
3962 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3964 * com.c (lang_printable_name): Rename.
3965 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
3966 (ffe_init): Don't use old hook.
3968 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3970 * com.h (ffe_parse_file): Prototype.
3972 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
3974 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
3975 * com.h (ffe_parse_file): New.
3976 * parse.c (NAME_OF_STDIN): Remove.
3977 (yyparse): Rename ffe_parse_file.
3979 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3981 * com.c (tree_code_type, tree_code_length, tree_code_name):
3982 Define.
3984 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3986 * target.c (ffetarget_print_hex): Const-ify.
3988 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
3990 * version.c: Fix misplaced leading blanks on first line.
3992 2002-03-03 Zack Weinberg <zack@codesourcery.com>
3994 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
3995 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
3996 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
3998 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4000 * com.c (copy_lang_decl): Delete.
4002 2002-02-27 Zack Weinberg <zack@codesourcery.com>
4004 * com.c, lex.c, top.c: Delete traditional-mode-related code
4005 copied from the C front end but not used, or used only to
4006 permit the compiler to link.
4008 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4010 * news.texi: List Problem Reports fixed in 3.1.
4012 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4014 * data.c (ffedata_eval_offset_): Only convert index,
4015 low and high bound in data statements to default integer
4016 if they are constants. Use a copy of the data structure.
4018 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
4020 * data.c (ffedata_eval_offset_): Convert non-default integer
4021 constants to default integer kind if necessary.
4023 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
4025 * invoke.texi: Add a short debugging session
4026 as an example to the documentation of -g.
4028 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
4030 PR fortran/4730 fortran/5473
4031 * com.c (ffecom_expr_): Deal with %VAL constructs.
4032 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
4033 to indicate "no larger than default kind" integers and logicals.
4034 * intrin.def: Use 'N' constraints in table of intrinsics.
4035 * intdoc.c: Document this constraint.
4036 * intdoc.texi: Regenerated.
4038 2002-02-04 Philipp Thomas <pthomas@suse.de>
4040 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
4042 2002-02-04 Philipp Thomas <pthomas@suse.de>
4044 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
4045 Insert comments to mark messages as not being printf style
4046 where appropriate.
4048 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
4050 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
4051 default INTEGER implied-do loop counts.
4053 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
4055 * bad.def: Remove non-historical reference to version 0.6.
4056 * bugs.texi: Ditto.
4057 * com.c: Ditto.
4058 * ffe.texi: Ditto.
4059 * proj.h: Ditto.
4060 * g77.texi: Ditto.
4062 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
4064 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
4065 for --version.
4067 2002-01-30 Richard Henderson <rth@redhat.com>
4069 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
4070 (ffeste_R819B): Likewise.
4072 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
4074 * intrin.c (upcasecmp_): New function.
4075 (ffeintrin_cmp_name_): Use it to correctly compare name
4076 and table entry for bsearch.
4078 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
4080 * intrin.c (ffeintrin_cmp_name_): Correct comparison
4081 for intrinsics in intrinsic table (intrin.def).
4083 2002-01-22 Zack Weinberg <zack@codesourcery.com>
4085 * bad.c: Include intl.h.
4086 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
4087 LONG. Adjust definitions to work with exgettext.
4088 (ffebad_start_): Translate all error messages.
4089 (ffebad_finish): Mark constant strings for translation.
4090 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
4091 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
4092 work with exgettext.
4093 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
4095 * com.c: Include intl.h.
4096 (lang_print_error_function): Always use ffeinfo_kind_message
4097 to get the kind label for a non-nested construct. Translate
4098 it. Translate constant strings.
4099 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
4100 * info-k.def: Block xgettext from slurping copyright notice
4101 into gcc.pot. Adjust strings for their sole use, in com.c.
4103 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
4105 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
4107 PR fortran/3807
4108 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
4109 control string have COL-spec an integer > 0.
4111 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
4113 * g77spec.c (lookup_option): Handle -fversion.
4114 (lang_specific_driver): Update copyright date in --version output.
4116 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4118 * invoke.texi: Markup g77 as @command. Remove reference to
4119 http://gcc.gnu.org/thanks.html.
4121 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4123 * com.c (clear_binding_level): Const-ify.
4124 (ffecom_arglist_expr_): Likewise.
4125 * info.c (ffeinfo_types_): Don't needlessly zero init.
4126 * lex.c (ffelex_hash_kludge): Const-ify.
4128 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4130 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
4131 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
4133 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4135 * bld.c (ffebld_arity_op_): Declare array size explicitly.
4136 * bld.h (ffebld_arity_op_): Likewise.
4138 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
4140 * config-lang.in (diff_excludes): Remove.
4142 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
4144 * g77.texi, invoke.texi: Update links to GCC manual.
4146 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4148 * news.texi: Fix spelling errors.
4150 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4152 * Make-lang.in (f/version.o): Depend on f/version.h.
4153 * version.c: Include ansidecl.h and f/version.h.
4155 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4157 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
4158 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
4159 hex_p/hex_value.
4161 2001-12-14 Roger Sayle <roger@eyesopen.com>
4163 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
4164 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
4166 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
4168 * g77.texi: Don't condition menus on @ifinfo.
4170 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4172 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
4174 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4176 * com.c: Remove leading capital from diagnostic messages, as
4177 per GNU coding standards.
4178 * g77spec.c: Similarly.
4179 * lex.c: Similarly.
4181 2001-12-01 Zack Weinberg <zack@codesourcery.com>
4183 * f/fini.c: Use xmalloc.
4185 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4187 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
4188 * proj.c: Delete file.
4190 2001-11-29 Zack Weinberg <zack@codesourcery.com>
4192 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
4193 and link with $(HOST_LIBS), not safe-ctype.o.
4195 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
4197 * Make-lang.in (f77.generated-manpages): New target.
4198 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
4199 manpage generation to fail.
4200 (f77.info): Don't depend on $(srcdir)/f/g77.1.
4201 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
4202 directly on $(srcdir)/g77.1.
4204 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
4206 PR fortran/3957
4207 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
4209 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
4211 * g77.texi: egcs was not a `@command'.
4212 * invoke.texi: Ditto.
4213 * news.texi: Substitute `@command' for `@code'
4214 and `@option' for `@samp' where appropriate.
4216 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
4218 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
4220 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
4222 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
4223 libgcc_s.so if libf2c is used.
4224 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
4226 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
4228 * .cvsignore: Ignore g77.1
4229 * g77.texi: Substitute `@command' for `@code'
4230 where appropriate.
4231 * invoke.texi: Ditto.
4233 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
4235 * Make-lang.in: Remove all references to LANGUAGES
4236 and the stamp files that depend on its value.
4238 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4240 * com.c (finish_parse): Remove.
4241 (ffe_finish): Move body of finish_parse.
4243 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4245 * com.c (ffecom_init_decl_processing): Renamed from
4246 init_decl_processing.
4247 (init_parse): Move contents to ffe_init.
4248 (ffe_init): Update prototype.
4250 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4252 * g77.texi: Update to use `@command', `@option.
4253 * invoke.texi: Ditto
4255 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
4257 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
4259 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4261 * g77.1: Remove from CVS.
4262 * Make-lang.in: Build g77.1 in $(srcdir).
4263 Add --section=1 to POD2MAN command line.
4264 * invoke.texi: Correct copyright years.
4265 Add more sections to man page. Add GFDL.
4267 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4269 * com.c (ffe_print_identifier): Rename.
4270 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
4271 (lang_print_xnode, print_lang_decl, print_lang_statistics,
4272 print_lang_type, set_yydebug): Remove.
4274 2001-11-09 Zack Weinberg <zack@codesourcery.com>
4276 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
4277 --version for consistency with other front ends. Remove large
4278 #if 0 block. Do not add libraries to argv if there are no
4279 input files.
4280 (add_version_magic): Delete all references and dependent code.
4281 * lang-options.h: Delete -fnull-version.
4282 * lang-specs.h: Delete f77-version spec.
4284 * lex.c: Delete logic conditional on ffe_is_null_version() and
4285 now-unused label.
4286 * top.c: Delete ffe_is_null_version_ variable.
4287 (ffe_decode_option): Delete -fnull-version case.
4288 * top.h: Delete declaration of ffe_is_null_version_ and
4289 ffe_is_null_version(), ffe_set_is_null_version() macros.
4291 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4293 * com.c (language_string, lang_identify): Remove.
4294 (struct lang_hooks): Constify.
4295 (LANG_HOOKS_NAME): Override.
4296 (init_parse): Update.
4298 2001-11-08 Andreas Franck <afranck@gmx.de>
4300 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
4301 program_transform_name the way suggested by autoconf.
4303 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
4305 * Make-lang.in: Add rules for building g77.1.
4306 * invoke.texi: Add man page stuff. Move indexing
4307 from g77.texi to here.
4308 * g77.texi: Remove indexing specific to invoke.texi.
4309 * news.texi: Document that g77.1 is now a generated
4310 file.
4312 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
4314 * com.c: Include langhooks-def.h.
4315 * Make-lang.in: Update.
4317 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
4319 * g77.texi: Split off invoke.texi (preliminary to using it
4320 to generate a man page).
4321 * Make-lang.in: Reflect in build rules.
4323 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4325 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
4326 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
4327 SKIP_ALL_WHITE_SPACE): Delete.
4328 (read_filename_string, read_name_map): Don't use is_space or
4329 is_hor_space.
4331 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4333 * news.texi: Document new ability to compile programs with
4334 arrays larger than 512 Mbyte on 32-bit targets.
4336 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
4338 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
4340 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4342 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
4343 (lang_get_alias_set): Delete.
4345 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
4347 * g77.texi (Sending Patches): Remove.
4349 2001-10-22 Zack Weinberg <zack@codesourcery.com>
4351 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
4353 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4355 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
4356 calls into fewer ones.
4357 * implic.c (ffeimplic_lookup_): Likewise.
4358 * intdoc.c (dumpimp): Likewise.
4359 * intrin.c (ffeintrin_init_0): Likewise.
4360 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
4361 Likewise.
4362 * lex.h (ffelex_is_firstnamechar): Likewise.
4363 * target.c (ffetarget_integerhex): Likewise.
4365 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
4367 * target.h (FFETARGET_32bit_longs): Don't define
4368 for 64-bit hppa.
4370 2001-10-17 Richard Henderson <rth@redhat.com>
4372 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
4373 (ffestd_R737A): Likewise.
4375 2001-10-17 Richard Henderson <rth@redhat.com>
4377 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
4378 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
4379 related conditional compilation directives.
4380 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
4381 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
4382 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
4384 2001-10-17 Richard Henderson <rth@redhat.com>
4386 * Make-lang.in (f/com.o): Depend on langhooks.h.
4387 * com.c: Include it.
4388 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
4389 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
4390 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
4392 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4394 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
4395 * bld.c (ffebld_arity_op_): Likewise.
4396 * bld.h (ffebld_arity_op_): Likewise.
4397 * com.c (ffecom_init_0): Likewise.
4398 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4399 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
4400 cc_descriptions, cc_summaries): Likewise.
4401 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4402 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
4403 ffeintrin_imps_, ffeintrin_specs_): Likewise.
4405 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
4407 * news.texi: Document libf2c being built as a shared library.
4408 Use of array elements in bounds of adjustable arrays ditto.
4410 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
4412 * Make-lang.in: Remove reference to FORTRAN_INIT.
4413 * g77spec.c: Add reference to FORTRAN_INIT.
4415 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
4417 Make libf2c a shared library.
4419 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
4420 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
4422 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
4424 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
4425 as bounds of adjustable arrays.
4427 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
4429 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
4430 for character strings, to permit substring expressions like
4431 string(1:0).
4432 * news.texi: Document this as a new feature.
4434 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4436 * bad.c (ffebad_finish): Const-ification and/or static-ization.
4437 * intrin.c (ffeintrin_cmp_name_): Likewise.
4438 * stc.c (ffestc_R904): Likewise.
4440 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4442 * bld.c (ffebld_op_string_): Const-ification.
4443 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
4444 * fini.c (xspaces): Likewise.
4445 * global.c (ffeglobal_type_string_): Likewise.
4446 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
4447 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
4448 ffeinfo_where_string_): Likewise.
4449 * lex.c (ffelex_type_string_): Likewise.
4450 * malloc.c (malloc_types_): Likewise.
4451 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
4452 ffestc_R907): Likewise.
4453 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
4454 Likewise.
4455 * version.c (ffe_version_string): Likewise.
4456 * version.h (ffe_version_string): Likewise.
4458 2001-09-11 Richard Henderson <rth@redhat.com>
4460 * parse.c (finput): Mark extern.
4462 2001-09-11 Jakub Jelinek <jakub@redhat.com>
4464 * com.c (ffe_init_options): Default to -fmerge-all-constants
4465 if optimizing.
4467 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
4469 * target.h (FFETARGET_32bit_longs): Don't define
4470 for 64-bit S/390.
4472 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
4474 * com.c (ffecom_expr_intrinsic_):
4475 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
4476 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
4477 case FFEINTRIN_impISHFTC: Ditto.
4478 case FFEINTRIN_impMVBITS: Ditto.
4480 2001-07-19 Jakub Jelinek <jakub@redhat.com>
4482 * top.c (ffe_decode_option): Disallow lang-independent processing
4483 for -ffixed-form.
4485 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
4487 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
4488 {L|R}SHIFT_EXPR not working when shift > size of type.
4490 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
4492 * com.c (lang_print_error_function): Argument context
4493 is unused.
4495 2001-07-14 Tim Josling <tej@melbpc.org.au>
4497 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
4498 (ffecom_tree_canonize_ref_): Likewise.
4500 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
4502 * intdoc.in: Fix the definition of COMPLEX ABS.
4503 Remove `the' where inappropriate.
4504 * intdoc.texi: Rebuilt.
4506 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
4508 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
4509 section. Add Funding Free Software to invariant sections.
4510 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
4511 dependencies and use doc/include in search path.
4513 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
4515 * Make-lang.in (f/com.o): Depend on diagnostic.h
4516 * com.c: #include diagnostic.h
4517 (lang_print_error_function): Take a 'diagnostic_context *'.
4519 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
4521 * BUGS: Remove.
4522 * NEWS: Likewise.
4524 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
4526 * g77install.texi: Remove.
4527 * Make-lang.in: Remove all mention of g77install.texi.
4528 * g77.texi: Add documentation on how to get output always
4529 flushed and how to increase the maximum unit number.
4530 Remove all mention of g77install.texi.
4531 * bugs.texi: Add documentation on how to change the threshold
4532 for putting local arrays on the stack.
4534 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4536 * root.texi: Fix typo in patches e-mail address.
4538 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4539 Jan van Male <jan.vanmale@fenk.wau.nl>
4541 * root.texi: Define `help' and `patches' mailing list
4542 addresses.
4543 * news.texi: Remove `prerelease' from 0.5.26
4544 * g77.texi: Use two spaces between command options, eliminate
4545 some 'overfull hboxes'. Use help and patches mailing list
4546 addresses where appropriate.
4548 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
4550 * g77.texi: Move contents to just after title page.
4552 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
4554 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
4556 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4558 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
4559 fdl.texi.
4560 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
4561 dvi file in the f directory.
4563 2001-05-25 Sam TH <sam@uchicago.edu>
4565 * bad.h: Fix header include guards.
4566 * bit.h bld.h com.h data.h equiv.h expr.h global.h
4567 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
4568 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
4569 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
4570 symbol.h target.h top.h type.h version.h
4571 where.h: Likewise.
4573 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4575 * g77.texi: Update last-changed date.
4576 * news.texi: Update copyright years, last-changed date.
4577 * bugs.texi: Update copyright years, last-changed date.
4579 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4581 * g77.texi: Update maintenance information for
4582 GNU Fortran. Remove all mention of -fdebug-kludge.
4583 * news.texi: Make more news in 0.5.26 `user visible
4584 changes'. Acknowledge work by important contributors.
4585 * bugs.texi: Remove all mention of -fdebug-kludge.
4587 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
4589 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
4591 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
4593 * Make-lang.in: Have $(MAKEINFO) look into the parent
4594 directory for includes.
4595 * g77.texi: Use the GFDL.
4597 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
4599 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
4601 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4603 * com.c: NULL_PTR -> NULL.
4605 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4607 * com.c (ffecom_subscript_check_): Use concat in lieu of
4608 xmalloc/sprintf.
4610 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
4612 * news.texi: Update release information for 0.5.27.
4614 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
4616 * top.c (ffe_decode_option): Do not permit language-independent
4617 processing for -ffixed-line-length.
4619 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4621 * bad.c (inhibit_warnings): Delete redundant declaration.
4623 * com.c (skip_redundant_dir_prefix): Likewise.
4625 * com.h (mark_addressable): Likewise.
4627 2001-04-02 Jakub Jelinek <jakub@redhat.com>
4629 * lex.c (ffelex_hash_): Avoid eating one whole line after
4630 #line.
4632 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
4634 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
4635 of 2001-03-04.
4637 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4639 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
4641 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
4643 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
4645 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
4647 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
4649 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
4651 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
4652 DECL_RTL_SET_P, etc.
4653 (duplicate_decls): Likewise.
4654 (start_decl): Likewise.
4656 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4658 * fini.c (main): Use really_call_malloc, not malloc.
4660 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4662 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
4664 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
4666 * g77.texi: Document new options -funsafe-math-optimizations
4667 and -fno-trapping-math. Revise documentation for -ffast-math.
4669 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4671 * proj.h: Delete 'bool' type. Don't include stddef.h here.
4672 * com.c: Rename variables named 'true' and/or 'false'.
4673 * intdoc.c: Delete 'bool' type.
4675 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4677 * lang-specs.h: Add zero initializer for cpp_spec field to all
4678 array elements.
4680 2001-02-24 Zack Weinberg <zackw@stanford.edu>
4682 * com.c: Don't define STDC_HEADERS, autoconf handles it.
4684 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4686 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
4688 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
4690 * version.c, root.texi: Update GCC version number to 3.1. Update
4691 G77 version number to 0.5.27.
4692 * BUGS, NEWS: Regenerate.
4694 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4696 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
4697 * com.c (init_parse): Call fatal_io_error instead of
4698 pfatal_with_name.
4699 (ffecom_decode_include_option_): Make errors non-fatal.
4700 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
4701 (ffelex_hash_): Likewise.
4703 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4705 * Make-lang.in: Remove all dependencies on defaults.h.
4706 * com.c: Don't include defaults.h.
4708 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4710 * com.c: Don't explicitly include any time headers, the right ones are
4711 already included by proj.h.
4713 2001-01-15 Mark Mitchell <mark@codesourcery.com>
4715 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
4716 label to current_function_decl.
4718 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4720 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
4722 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
4724 * com.c (ffecom_init_zero_): Remove last argument in call to
4725 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
4726 (ffecom_lookup_label_): Likewise.
4727 (builtin_function): Likewise.
4728 (start_function): Likewise.
4730 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4732 * g77install.texi, g77.texi: Update last-updated dates for
4733 installation information and the manual as a whole.
4734 * bugs.texi, news.texi: Update copyright years in the comments at
4735 the top of the file.
4737 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
4739 * g77install.texi: Adjust wording of an EGCS reference.
4741 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4743 * BUGS, NEWS: Regenerate.
4745 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4747 * com.c [VMS]: Remove definition of BSTRING.
4749 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4751 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
4753 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
4755 * bugs.texi: Correct copyright years.
4756 * g77.texi: Likewise.
4757 * news.texi: Likewise.
4759 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
4761 * g77install.texi: Remove obsolete parts only used for INSTALL,
4762 and DOC-G77 conditionals. Update last-update-install date.
4764 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4766 * .cvsignore: New file; add info files.
4768 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
4770 * Make-lang.in (f77.info): Depend on info files in source
4771 directory.
4772 (f/g77.info): Build info files in source directory; don't build
4773 them unless BUILD_INFO is "info".
4774 (f77.install-info): Install info files from source directory.
4776 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
4778 * Make-lang.in: Link f/fini with safe-ctype.o.
4779 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
4780 * com.c: Use TOUPPER, not ffesrc_toupper.
4781 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
4782 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
4783 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
4784 initializing code; use TOUPPER and TOLOWER instead of
4785 ffesrc_toupper and ffesrc_tolower.
4786 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
4787 Don't define ffesrc_toupper or ffesrc_tolower.
4789 2000-11-28 Richard Henderson <rth@redhat.com>
4791 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
4793 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
4795 * RELEASE-PREP: Remove obsolete EGCS reference.
4796 * g77.texi: Adjust reference to EGCS as something current.
4797 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
4798 Include doc strings directly in option listing instead of through
4799 this macro.
4800 * root.texi: Remove support for multiple different (FSF and EGCS)
4801 distributions of g77.
4802 * g77install.texi: Remove conditioned out instructions applying
4803 only to obsolete distributions of g77 not as part of GCC. Change
4804 "superceded" to the correct spelling "superseded".
4806 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4808 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
4810 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
4812 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
4814 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
4816 * Make-lang.in: Add $(build_exeext) to f/fini target
4818 2000-11-21 Andreas Jaeger <aj@suse.de>
4820 * g77.texi (Floating-point Exception Handling): Use feenableexcept
4821 in example.
4822 (Floating-point precision): Change to match above change.
4824 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
4826 * g77.texi (Floating-point precision): Adjust example
4827 to work with glibc (>= 2.1).
4829 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
4831 * g77.texi (Floating-point Exception Handling): Adjust
4832 example to work with glibc (>= 2.1).
4834 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
4836 * Make-lang.in (INTDOC_DEPS): New macro.
4837 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
4838 (f/intdoc): Likewise. Add $(build_exeext).
4840 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
4842 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
4843 ggc_strdup (var).
4845 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4847 * malloc.c (malloc_init): Call xmalloc, not malloc.
4849 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
4851 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
4853 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
4855 * root.texi: Remove non-historical EGCS reference.
4856 Set current g77 version to 0.5.26.
4858 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
4860 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
4862 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
4864 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
4865 munging of source file name.
4866 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
4867 which builds just one thing. Don't mess with $(LANGUAGES).
4868 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
4870 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
4872 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
4873 Remove non-historical references to egcs/EGCS.
4875 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
4877 * Make-lang.in: Remove f77.distdir and f/INSTALL.
4878 * INSTALL, install0.texi: Remove.
4880 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
4882 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
4883 and strrchr () instead of index () and rindex ().
4885 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
4887 * Make-lang.in: Move all build rules here from Makefile.in,
4888 adapt to new context. Wrap all rules that change the current
4889 directory in parentheses. Expunge all references to $(P).
4890 When one command depends on another and they're run all at
4891 once, use && to separate them, not ;. Add OUTPUT_OPTION to
4892 all object-file generation rules. Delete obsolete variables.
4894 * Makefile.in: Delete.
4895 * config-lang.in: Delete outputs= line.
4897 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
4899 * Makefile.in, g77spec.c: Remove EGCS references in comments.
4901 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
4903 * com.c (ffecom_do_entry_): Don't mess with obstacks.
4904 (ffecom_finish_global_): Likewise.
4905 (ffecom_finish_symbol_transform_): Likewise.
4906 (ffecom_gen_sfuncdef_): Likewise.
4907 (ffecom_init_zero_): Likewise.
4908 (ffecom_start_progunit_): Likewise.
4909 (ffecom_sym_transform_): Likewise.
4910 (ffecom_sym_transform_assign_): Likewise.
4911 (ffecom_transform_equiv_): Likewise.
4912 (ffecom_transform_namelist_): Likewise.
4913 (ffecom_vardesc_): Likewise.
4914 (ffecom_vardesc_array_): Likewise.
4915 (ffecom_vardesc_dims_): Likewise.
4916 (ffecom_end_transition): Likewise.
4917 (ffecom_make_tempvar): Likewise.
4918 (bison_rule_pushlevel_): Likewise.
4919 (bison_rule_compstmt_): Likewise.
4920 (finish_decl): Likewise.
4921 (finish_function): Likewise.
4922 (push_parm_decl): Likewise.
4923 (start_decl): Likewise.
4924 (start_function): Likewise.
4925 (ggc_p): Don't define.
4926 * std.c (ffestd_stmt_pass_): Likewise.
4927 * ste.c (ffeste_end_block_): Likewise.
4928 (ffeste_end_stmt_): Likewise.
4929 (ffeste_begin_iterdo_): Likewise.
4930 (ffeste_io_ialist_): Likewise.
4931 (ffeste_io_cilist_): Likewise.
4932 (ffeste_io_inlist_): Likewise.
4933 (ffeste_io_olist_): Likewise.
4934 (ffeste_R810): Likewise.
4935 (ffeste_R838): Likewise.
4936 (ffeste_R839): Likewise.
4937 (ffeste_R842): Likewise.
4938 (ffeste_R843): Likewise.
4939 (ffeste_R1001): Likewise.
4941 2000-10-05 Richard Henderson <rth@cygnus.com>
4943 * com.c (finish_function): Don't init can_reach_end.
4945 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
4947 * com.c (lang_mark_false_label_stack): Remove.
4949 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
4951 * com.c: Include defaults.h.
4952 * com.h: Don't define the *_TYPE_SIZE macros.
4953 * Makefile.in: Update dependencies.
4955 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
4957 * ansify.c: Use #line, not # <number>.
4959 2000-08-24 Greg McGary <greg@mcgary.org>
4961 * intdoc.c (ARRAY_SIZE): Remove macro.
4962 * proj.h (ARRAY_SIZE): Remove macro.
4963 * com.c (init_decl_processing): Use ARRAY_SIZE.
4965 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
4967 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
4968 * com.c (macro DEFGFRT): Use CONST boolean.
4969 (ffecom_call_binop_): Choose between call by value
4970 and call by reference.
4971 (ffecom_expr_): Use direct calls to (g)libc functions for
4972 POW_DD, LOG10, (float) MOD.
4973 (ffecom_make_gfrt_): Add const indication to table of
4974 intrinsics.
4975 * com.h (macro DEFGFRT): Use CONST boolean.
4976 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
4978 2000-08-21 Nix <nix@esperi.demon.co.uk>
4980 * lang-specs.h: Do not process -o or run the assembler if
4981 -fsyntax-only. Use %j instead of /dev/null.
4983 2000-08-21 Jakub Jelinek <jakub@redhat.com>
4985 * lang-specs.h: Pass -I* options to f771.
4987 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
4989 * top.c (ffe_decode_option): Disable -fdebug-kludge
4990 and warn about it.
4991 * lang-options.h: Document the fact.
4992 * g77.texi: Ditto.
4994 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
4996 * bugs.texi: Describe new ability to emit debug info
4997 for EQUIVALENCE members.
4998 * news.texi: Ditto.
5000 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
5001 Toon Moene <toon@moene.indiv.nluug.nl>
5003 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
5004 so that debug info can be attached to their storage.
5005 Unconditionally list the storage set aside for them.
5007 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
5009 * g77spec.c (lang_specific_driver): Clearer g77 version message.
5011 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
5013 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
5014 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
5015 (f771): Link with $(BACKEND).
5017 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
5019 * g77spec.c: Adjust type of second argument to
5020 lang_specific_driver, and update code as necessary.
5022 * expr.c (ffeexpr_finished_): Cast signed side of ?:
5023 expression to bool.
5025 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
5027 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
5029 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5031 * fini.c (main): Avoid automatic aggregate initialization.
5033 * proj.h: Indent #error directive.
5035 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
5037 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
5039 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
5041 * Make-lang.in: Put $(build_exeext) suffix on programs which run
5042 on the build machine.
5044 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
5046 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
5047 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
5049 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
5051 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
5053 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
5055 * version.c: Bump version number.
5057 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
5059 * Make-lang.in (F77_SRCS): Remove all .j files.
5060 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
5061 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
5062 TOPLEV_H, TREE_H): Remove references to .j files.
5063 (TCONFIG_H, TM_H): Remove entirely.
5064 (deps-kinda): Delete rule.
5065 Correct commentary.
5067 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
5068 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
5069 tree.j, tconfig.j, tree.j: Delete.
5071 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
5072 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
5073 where.c, where.h: Include parent-directory headers directly.
5074 * lex.c: Don't include tree.h twice.
5076 2000-05-17 H.J. Lu (hjl@gnu.org)
5078 * Make-lang.in: Use a unique stamp for each target to support
5079 parallel make.
5081 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5083 * ste.c (gbe_block): Constify.
5085 2000-06-13 Jakub Jelinek <jakub@redhat.com>
5087 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
5088 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
5089 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
5090 (duplicate_decls): Set DECL_USER_ALIGN.
5092 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5094 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
5096 2000-06-04 Philipp Thomas <pthomas@suse.de>
5098 * Makefile.in(INTLLIBS): New macro.
5099 (LIBS): Add INTLLIBS.
5100 (DEPLIBS): Likewise.
5102 2000-06-02 Richard Henderson <rth@cygnus.com>
5104 * com.c (lang_get_alias_set): New.
5106 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
5108 * bugs.texi: Note that debugging information for
5109 common block items is emitted now.
5110 * news.texi: Ditto.
5112 2000-05-18 Chris Demetriou <cgd@sibyte.com>
5114 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
5115 these types correspond to built-in types now defined in
5116 the C front end (for libf2c).
5118 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5120 * top.c (ffe_decode_option): Update -Wall unused flags by calling
5121 set_Wunused.
5123 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
5125 * com.c (ffecom_subscript_check_): Constify array_name
5126 parameter. Clean up string bashing.
5127 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
5128 parameter.
5129 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
5130 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
5131 local char *.
5132 (init_parse): Constify parameter and return value.
5133 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
5134 functions here.
5135 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
5136 (ffelex_hash_, ffelex_include_): Constify local char *.
5137 * std.c (ffestd_exec_end): Constify local char *.
5138 * where.c (ffewhere_file_new): Constify filename parameter.
5139 * where.h: Update prototypes.
5141 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
5143 * com.c (ffecom_overlap_): Set source_offset to
5144 bitsize_zero_node.
5145 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
5146 bitsizetype before multiplying by TYPE_SIZE.
5147 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
5148 calculation. Convert to bitsizetype before multiplying by
5149 TYPE_SIZE.
5151 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
5153 * lex.c: Remove references to cccp.c.
5154 * g77install.texi: Remove references to cexp.c/cexp.y.
5156 2000-04-15 David Edelsohn <edelsohn@gnu.org>
5158 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
5159 as well.
5161 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
5163 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
5164 preprocessor constant.
5165 (FFECOM_f2cLOGICAL): Likewise.
5166 (FFECOM_f2cLONGINT): Likewise.
5168 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
5170 * Makefile.in (GGC_H): Add varray.h.
5172 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
5174 * lang-specs.h: Pass -fno-show-column to the preprocessor.
5176 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5178 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
5179 (ffecom_init_0): Likewise.
5181 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5183 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
5184 (ffecom_tree_canonize_ref_): Likewise.
5186 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
5188 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
5189 and ia64.
5190 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
5191 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
5193 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
5195 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
5197 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5199 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
5200 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
5201 (ffecom_transform_equiv_): Likewise.
5203 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5205 * ansify.c (die_unless): Don't use ANSI string concatenation.
5206 (die): Mark with ATTRIBUTE_NORETURN.
5208 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5210 * com.c (current_function_decl): Move to toplev.c.
5212 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5214 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
5215 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
5216 (ffecom_tree_canonize_ref_): Likewise.
5217 (type_for_mode): Handle TImode.
5218 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
5219 (ffeste_io_ciclist_): Likewise.
5221 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
5223 * com.c (ffecom_type_permanent_copy_): Delete unused function.
5224 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
5226 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5228 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
5229 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
5230 (duplicate_decls): Likewise.
5231 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
5232 (finish_decl): Delete -Wlarger-than processing.
5234 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5236 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
5238 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
5240 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
5241 (ffecom_finish_symbol_transform_): Likewise.
5242 (ffecom_transform_common_): Call ffestorag_set_hook.
5244 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5246 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
5248 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
5250 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
5252 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5254 * g77spec.c: Don't declare `version_string'.
5256 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5258 * com.c (mark_tracker_head, mark_binding_level): Protoize.
5260 * where.c (mark_ffewhere_head): Likewise.
5262 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
5264 * lang-specs.h: Pass -lang-fortran to preprocessor.
5266 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
5268 * stw.h (struct _ffestw_): Change type of uses_ to int.
5270 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
5272 * com.c (ffecom_init_0): Make double_ftype_double,
5273 float_ftype_float, ldouble_ftype_ldouble,
5274 ffecom_tree_ptr_to_fun_type_void local.
5275 (tracker_head): New static variable.
5276 (mark_tracker_head): New, marker procedure for tracker_head.
5277 (ffecom_save_tree_forever): New procedure.
5278 (ffecom_init_zero_): Remove obstack use.
5279 (ffecom_make_gfrt_): Remove obstack use.
5280 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
5281 (ffecom_transform_common_): Remove obstack use, save appropriate
5282 trees.
5283 (ffecom_type_namelist_): Remove obstack use, save appropriate
5284 trees.
5285 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
5286 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
5287 (duplicate_decls): Remove obstack use.
5288 (finish_function): push & pop ggc context around
5289 rest_of_compilation when building nested function.
5290 (mark_binding_level): New function.
5291 (init_decl_processing): Mark all the GC roots.
5292 (ggc_p): Set to 1.
5293 (lang_mark_tree): New function.
5294 (lang_mark_false_label_stack): New trivial function.
5295 * com.h (ffecom_save_tree_forever): Declare as external.
5296 * lex.c (ffelex_hash_): Use GC to allocate the filename string
5297 even when ffelex_kludge_flag_.
5298 * ste.c (ffeste_io_ialist_): Register a static root.
5299 (ffeste_io_inlist_): Likewise.
5300 (ffeste_io_icilist_): Likewise.
5301 (ffeste_io_cllist_): Likewise.
5302 (ffeste_io_cilist_): Likewise.
5303 (ffeste_io_olist_): Likewise.
5304 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
5305 (OBJDEPS): Likewise.
5306 (GGC_H): New variable.
5307 Update dependencies.
5308 * where.c (ffewhere_head): New global.
5309 (mark_ffewhere_head): New marker procedure for ffewhere_head.
5310 (ffewhere_file_kill): Use GC to do memory management.
5311 (ffewhere_file_new): Use GC to do memory management.
5312 * ggc.j: New file.
5314 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5316 * g77.texi (C Interfacing Tools): Fix an incorrect link.
5318 1999-12-13 Jakub Jelinek <jakub@redhat.com>
5320 * target.h: Handle sparc64 the same way as alpha.
5322 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5324 * com.c (ffecom_file_, ffecom_file, file_buf,
5325 ffecom_open_include_): Constify a char*.
5326 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
5327 ATTRIBUTE_UNUSED.
5328 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
5329 (lang_print_error_function): ANSI-fy.
5331 * com.h (ffecom_file): Constify a char*.
5333 * fini.c (main): Call return, not exit.
5335 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
5336 assignment.
5338 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
5339 const-ness.
5341 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5343 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
5345 (ffecom_char_enhance_arg_, ffecom_do_entry_,
5346 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
5347 ffecom_start_progunit_, ffecom_start_progunit_,
5348 ffecom_start_progunit_, ffecom_sym_transform_assign_,
5349 ffecom_transform_equiv_, ffecom_transform_namelist_,
5350 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
5351 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
5352 Adjust accordingly.
5354 * com.h (ffecom_get_invented_identifier): Likewise.
5356 * sts.c (ffests_printf): New function taking ellipses.
5357 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5358 ffests_printf_2Us): Delete.
5360 * sts.h: Likewise.
5362 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
5363 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
5364 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
5365 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5366 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
5367 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
5369 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5370 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
5372 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
5373 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5375 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
5377 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
5379 * com.c (poplevel): Don't call remember_end_note.
5381 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
5383 * top.h (ffe_is_subscript_check_): Remove extern decl.
5384 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
5385 * top.c (ffe_is_subscript_check_): Remove global variable.
5386 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
5387 Set flag_bounds_check for "(no-)fortran-bounds-check".
5388 * com.c
5389 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
5390 (ffecom_char_args_x_): Ditto.
5392 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5394 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
5395 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
5396 macro UNUSED in terms of ATTRIBUTE_UNUSED.
5398 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5400 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
5401 DECL_BUILT_IN.
5402 (builtin_function): No longer static. New arg CLASS. Arg
5403 FUNCTION_CODE now of type int. All callers changed.
5404 Set the builtin's DECL_BUILT_IN_CLASS.
5406 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
5408 * g77spec.c (lang_specific_driver): Initialize return value.
5410 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5412 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
5414 * fini.c (main): Likewise.
5416 * intrin.c (ffeintrin_init_0): Likewise.
5418 * lex.c (ffelex_hash_): Likewise.
5420 * src.c (ffesrc_init_1): Likewise.
5422 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5424 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
5425 call to function `fatal'.
5427 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5429 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
5431 * g77spec.c: Include gcc.h.
5432 (g77_xargv): Constify.
5433 (g77_fn): Add parameter prototypes.
5434 (lookup_option, append_arg): Add static prototypes.
5435 (g77_newargv): Constify.
5436 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
5437 (lang_specific_driver): All calls to the function pointer
5438 parameter now explicitly call `fatal'.
5440 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5442 * com.h: Delete declarations for all tree nodes now moved to
5443 global_trees.
5444 * com.c: Delete their definitions.
5445 (ffecom_init_0): Call build_common_tree_nodes and
5446 build_common_tree_nodes_2 instead of building their nodes here.
5447 Override their decisions for complex nodes.
5449 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
5451 * Make-lang.in (f771): Depend on ggc-callbacks.o.
5452 * Makefile.in (OBJS): Add ggc-callbacks.o.
5453 (OBJDEPS): Likewise.
5455 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5457 * com.c (language_string): Constify.
5459 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5461 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
5462 Remove hacks for stuff which now comes from libiberty.
5464 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5466 * com.c (lang_printable_name): Constify a char*.
5468 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5470 * lang-specs.h: Pass cc1 spec to f771.
5472 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5474 * com.c (lang_print_error_function): Constify a char*.
5475 (init_parse): Remove redundant prototype for `print_error_function'.
5476 (lang_identify): Constify a char*.
5478 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
5480 * g77spec.c: Update URLS and mail addresses.
5481 * root.texi: Update URLS and mail addresses.
5483 1999-07-25 Richard Henderson <rth@cygnus.com>
5485 * com.c (ptr_type_node, va_list_type_node): New.
5486 (ffecom_init_0): Init and use ptr_type_node.
5488 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
5490 * root.texi: Update e-mail addresses to gcc.gnu.org.
5491 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
5492 instructions to gcc.gnu.org. Removed e-mail address.
5494 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
5496 * root.texi, g77install.texi: Switchover to GCC terminology.
5497 Also, FSF-G77 had been mistakenly set at some point.
5499 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
5501 * news.texi: Describe DATE intrinsic fix.
5503 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
5505 * version.c: Denote experimental version.
5507 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
5509 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
5510 a temp even if -fno-f2c.
5512 * version.c: Bump version.
5514 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
5516 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
5517 Explain that this fixes the NAMELIST-read bug.
5519 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
5521 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
5523 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5525 * g77.texi: Update links.
5527 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
5529 * news.texi: Add missing @end ifclear.
5531 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
5533 * news.texi: Doc TtyNam fix.
5535 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
5537 * news.texi: New heading for development version.
5538 Doc upgrade to netlib libf2c as of today.
5540 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
5542 * news.texi: Mention BACKSPACE fix to libg2c.
5544 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
5546 * Make-lang.in: Any target using libsubdir must depend
5547 on installdirs.
5549 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
5551 * g77.texi: Describe a few more missing features people
5552 have emailed me about.
5554 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
5556 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
5557 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
5559 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
5561 * Make-lang.in: Use libsubdir, not prefix, to store
5562 temporary lang-f77 `flag' file.
5564 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
5566 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
5567 Mention that libg2c is multilibbed.
5569 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
5571 * g77.texi (Missing Features): Add `Better Warnings'
5572 item.
5574 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
5576 * g77.texi: Fix thinko.
5578 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
5580 * news.texi: Document Tue May 18 03:52:04 1999 patch.
5581 Fix a grammo.
5583 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
5585 * g77.texi, news.texi, root.texi, version.c: Start renaming
5586 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
5587 the version of g77 within GCC 2.95.
5589 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
5591 Rename -fsubscript-check to -fbounds-check and
5592 -ff2c-subscript-check to -ffortran-bounds-check:
5593 * g77.texi: Rename options in docs, clarify usage.
5594 * lang-options.h: Rename options, clarify doclets.
5595 * news.texi: Rename options, don't bother with fortran-specific
5596 option.
5597 * top.c (ffe_decode_option): Rename recognized strings.
5599 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
5601 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
5602 now that -fflatten-arrays exists.
5604 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
5606 Fix 19990525-0.f:
5607 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
5608 CHARACTER expression.
5609 (ffecom_prepare_expr_): Ditto.
5611 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
5613 Support use of back end's improved open-coding of complex divide:
5614 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
5615 instead of run-time call to [cz]_div, if `-Os' option specified.
5616 (lang_init_options): Tell back end we want support for wide range
5617 of inputs to complex divide.
5619 * Bump version.
5621 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
5623 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
5624 was not given.
5626 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
5628 Fix INTEGER*8 subscripts in array references:
5629 * com.c (ffecom_subscript_check_): Convert low, high, and
5630 element as necessary to make comparison work.
5631 (ffecom_arrayref_): Do more of the work.
5632 Properly handle subscript expr that's wider than int,
5633 if pointers are wider than int.
5634 (ffecom_expr_): Leave more work to ffecom_arrayref_.
5635 (ffecom_init_0): Record sizes of pointers and ints for
5636 convenience.
5637 Use set_sizetype etc. as done by gcc front end.
5638 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
5639 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
5640 expressions in run-time contexts.
5641 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
5642 non-default INTEGER subscript expressions.
5643 * news.texi: Announce.
5645 Finish accepting -fflatten-arrays option:
5646 * com.c (ffecom_arrayref_): Flatten references if requested.
5647 * g77.texi: Describe.
5648 * lang-options.h: Allow.
5649 * news.texi: Announce.
5650 * top.c, top.h: Recognize.
5652 * version.c: Bump version.
5654 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
5656 * com.c (lang_init_options): Disable back end's maintenance
5657 of errno.
5658 * news.texi: Document dropping of errno.
5660 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
5662 * lang-specs.h: Pass -$ to the preprocessor.
5664 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
5666 * g77.texi: Fix various @xref's per proper style.
5667 Go ahead and use nested braces in @xref's, with care.
5668 * g77install.texi: Fix @xref per proper style.
5670 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
5672 * news.texi: Doc upgrade to netlib libf2c as of today.
5674 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
5676 * f/g77spec.c (lang_specific_driver): Correct bug-report address
5677 and point to the FAQ.
5679 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
5681 * g77.texi (Arbitrary Concatenation): Put this under
5682 "Missing Features" instead of "Projects".
5683 (Internals Documentation): Point to new "Front End" chapter.
5685 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
5687 * bugs.texi, news.texi: Automatic arrays reportedly working
5688 on HP-UX systems.
5690 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
5692 * g77.texi (Advantages Over f2c): Expand on this topic.
5694 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
5696 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
5698 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
5700 Reverse order of two arguments to CTIME_subr, DTIME_subr,
5701 ETIME_subr, and TTYNAM_subr:
5702 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
5703 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
5704 TTYNAM_subr.
5705 * intdoc.in: Document the new calling sequences.
5706 * intrin.def: Reverse the arguments.
5707 * news.texi: Document the fact that they changed.
5708 * version.c: Bump version.
5710 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
5712 * news.texi: Doc upgrade to netlib libf2c as of today.
5714 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
5716 * version.c: Bump version.
5718 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
5720 Fix compile/19990502-1.f:
5721 * ste.c (ffeste_R819B): Don't overwrite tree for temp
5722 variable when expanding the assignment into it.
5724 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
5726 Fix 19990325-0.f and 19990325-1.f:
5727 * com.c (ffecom_possible_partial_overlap_): New function.
5728 (ffecom_expand_let_stmt): Use it to determine whether to assign
5729 to a COMPLEX operand through a temp.
5730 * news.texi: Document fix.
5732 * version.c: Bump version.
5734 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
5736 * expr.c (ffeexpr_finished_): Convert DATA implied-do
5737 start/end/incr expressions to default INTEGER.
5738 Fix some broken conditionals.
5739 Clean up some code in the region.
5740 * news.c: Document the fix.
5742 * version.c: Bump version.
5744 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
5746 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
5747 checking option with something else.
5749 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
5751 Support new -fsubscript-check and -ff2c-subscript-check options:
5752 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
5753 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
5754 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
5755 FFEBLD_opARRAYREF case.
5756 Compute character name, array type, and use new
5757 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
5758 (ffecom_expr_): Use new ffecom_arrayref_ function.
5759 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
5760 * g77.texi, news.texi: Document new options.
5761 * top.c, top.h: Support new options.
5763 * news.texi: Fix up some items to not be in "User-Visible Changes".
5765 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
5766 warnings.
5768 * version.c: Bump version.
5770 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
5772 * bugs.texi, news.texi: Clarify -malign-double situation.
5774 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
5776 * stb.c (ffestb_R5282_): Convert DATA repeat count
5777 to default INTEGER, to avoid problems downstream.
5779 * version.c: Bump version.
5781 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
5783 * ste.c (ffeste_R819B): Start the loop before expanding
5784 the termination expression.
5786 * version.c: Bump version.
5788 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
5790 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
5791 variables have constant addresses (EQUIVALENCE only if
5792 containing aggregate is static).
5794 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
5796 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
5797 Clean up @code{} vs. @samp{}.
5798 Clean up dashes (`--') vs. @minus{} vs. `---'.
5800 * ffe.texi: Add copyright header.
5802 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
5803 Remove support for -fugly option.
5804 Clarify that -fugly-logint is needed instead of -fugly
5805 to work around using .EQ./.NE. on LOGICAL operands.
5806 Explain more about why -fugly-logint is bad juju.
5808 * g77.texi (Missing Features): Describe READONLY as a missing
5809 feature. Describe AUTOMATIC better.
5811 * news.texi: Mention libf2c upgrade.
5813 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
5815 Make a place for front-end internals documentation:
5816 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
5817 * ffe.texi: New file, containing docs on front-end internals.
5818 * g77.texi: New chapter for, and inclusion of, ffe.texi.
5820 * g77.texi: Fix an index entry.
5822 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
5824 Rewrite to use block/scope structure of GBE and to ensure
5825 variables (especially those going on stack/reg) are declared
5826 before executable code generated:
5827 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
5828 Support new hooks.
5829 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
5830 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
5831 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
5832 ffebld_rank, ffebld_where): New convenience macros (used
5833 by rest of this patch).
5834 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
5835 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
5836 handling mechanism.
5837 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
5838 ffecom_call_gfrt): Support passing hooks for temp-var info.
5839 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
5840 of its left and right operands, so it can get at the hook.
5841 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
5842 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
5843 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
5844 ffecom_prepare_ptr_to_expr): New functions supporting expression
5845 pre-scanning.
5846 (bison_rule_compstmt_): Return the tree, as in the CFE.
5847 (delete_block): New function, from CFE.
5848 (kept_level_p): New function, from CFE, modified.
5849 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
5850 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
5851 and they do real work.
5852 (struct binding_level): Add prep_state member. Initialize to 0.
5853 (ffecom_get_invented_identifier): Now takes either or both a
5854 string and an integer, using -1 to denote no integer.
5855 (ffecom_do_entry_): Disallow temp-var generation via expressions
5856 in body of function, since the exprs aren't prescanned.
5857 (ffecom_expr_rw): Now takes destination tree.
5858 (ffecom_expr_w): New function, now used in some places
5859 ffecom_expr_rw had been used.
5860 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
5861 of source file, to avoid annoying problems editing com.c using
5862 Emacs C-mode.
5863 (ffecom_expr_power_integer_): Make a temp var for division, if
5864 necessary.
5865 Handle expanded statement expression as does CFE.
5866 (ffecom_start_progunit_): Disallow temp-var generation in body
5867 of function, since expressions are not prescanned at this level.
5868 (ffecom_sym_transform_): Transform ASSIGN variables as well,
5869 so these are all transformed up front, before code-generation
5870 begins.
5871 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
5872 ffecom_ptr_to_const_expr): New functions to transform expressions
5873 only if the results will surely be constants.
5874 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
5875 obtaining temp vars.
5876 (ffecom_expand_let_stmt): Guess at usability of destination
5877 pre-expansion, to provide better prescan preparation (fewer
5878 spurious temp vars).
5879 (ffecom_init_0): Disallow temp-var generation in global scope.
5880 (ffecom_type_expr): New function, returns just the type tree
5881 for the expression.
5882 (start_function): Disallow temp-var generation in parm scope.
5883 (incomplete_type_error): Fix introductory comment.
5884 (poplevel): Update (somewhat) from CFE.
5885 (pushlevel): Update (somewhat) from CFE.
5886 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
5887 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
5888 ffestd_R806): Remember and pass through the ffestw block info
5889 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
5890 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
5891 (ffeste_io_inlist_): Add prototype.
5892 (ffeste_f2c_*): Macros rewritten, new ones added.
5893 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
5894 ffeste_end_stmt_): New macros/functions, depending on whether
5895 checking is enabled, to keep track of symmetry of other ste.c code.
5896 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
5897 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
5898 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5899 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
5900 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
5901 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
5902 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
5903 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
5904 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
5905 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
5906 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
5907 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
5908 all pertinent expressions, update to new com.c interface, etc.
5909 (ffeste_io_impdo_): Relocate.
5910 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
5911 bother calling clear_momentary, nothing was generated.
5912 (ffeste_R842, ffeste_R843): Update to new com.c interface.
5913 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
5914 (ffeste_terminate_2): When checking enabled, make sure all blocks
5915 and statements have been ended.
5916 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
5917 These now take ffestw block argument.
5918 (ffeste_terminate_2): When checking enabled, it's a function, not
5919 a macro.
5920 * stw.h (struct _ffestw_): New variable for IFTHEN.
5921 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
5922 accessor macros.
5923 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
5925 * com.c: Clean up commentary per GNU coding standards.
5927 * bld.h (ffebld_size, ffebld_size_known): Canonize.
5929 * version.c: Bump version.
5931 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
5933 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
5934 null to decide whether to use it.
5936 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5938 * ansify.c (die): Specify void argument.
5940 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
5941 argument_info_ptr, argument_info_string, argument_name_ptr,
5942 argument_name_string, elaborate_if_complex,
5943 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
5944 Const-ify a char*.
5945 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
5946 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
5947 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
5949 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
5951 * Make-lang.in (HOST_CFLAGS): compute dynamically.
5953 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
5955 Fix bugs exposed by configuring with --enable-checking:
5956 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
5957 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
5958 pop_f_function_context, store_parm_decls, poplevel): Handle
5959 error_mark_node properly.
5960 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
5961 * version.c: Bump version.
5963 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
5965 * g77.texi: Fix up docs for -fset-g77-defaults, and
5966 describe how internal consistency checking now happens.
5967 (Should have been done for EGCS version 1.1.)
5969 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
5971 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
5972 Make -fno-emulate-complex the default, as COMPLEX support
5973 in the back end is now believed to be working.
5975 * version.c: Bump version.
5977 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
5979 * g77.texi: -malign-double now works.
5980 Give URL for alignment-testing package.
5981 * news.texi: -malign-double now works.
5983 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
5985 * g77.texi (Funding GNU Fortran): Dude's got a web page.
5986 * root.texi: Ditto.
5988 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5990 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
5991 Const-ify a char*.
5993 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
5994 Likewise.
5996 * stb.c (ffestb_local_u_): Likewise.
5997 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
5998 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
5999 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
6000 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
6001 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
6002 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
6003 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
6004 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
6005 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
6006 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
6007 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
6008 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
6009 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
6010 ffestb_decl_R539): Likewise.
6012 * stb.h (_ffestb_args_): Likewise.
6014 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
6015 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
6017 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
6018 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
6019 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
6020 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
6021 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
6023 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
6025 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6026 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6028 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6029 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6031 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
6032 ffestt_tokenlist_drive): Add prototype arguments.
6034 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
6035 ffestt_tokenlist_drive): Likewise.
6037 * stu.c (ffestu_dummies_transition_): Likewise.
6038 (ffestu_sym_end_transition): Const-ify a char*.
6040 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
6041 prototype arguments.
6043 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
6045 * version.c (ffe_version_string): Const-ify a char*.
6047 * version.h (ffe_version_string): Likewise.
6049 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6051 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
6052 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
6053 ffebad_finish): Const-ify a char*.
6055 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
6057 * bld.h (ffebld_op_string): Likewise.
6059 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
6060 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6061 ffecom_get_appended_identifier_, ffecom_get_identifier_,
6062 ffecom_gfrt_args_): Likewise.
6063 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
6064 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
6065 ffecom_arglist_expr_, ffecom_build_f2c_string_,
6066 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6067 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
6068 ffecom_get_identifier_, ffecom_decl_field,
6069 ffecom_get_invented_identifier, lang_print_error_function,
6070 skip_redundant_dir_prefix, read_name_map, print_containing_files):
6071 Const-ify a char*.
6072 (savestring): Remove, use `xstrdup' instead.
6074 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
6075 Const-ify a char*.
6077 * data.c (ffebld, ffedata_gather_): Make explicitly static.
6079 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
6080 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
6081 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
6082 ffeexpr_nil_number_real_, ffeexpr_token_real_,
6083 ffeexpr_token_number_, ffeexpr_token_number_period_,
6084 ffeexpr_token_number_real_): Const-ify a char*.
6086 * fini.c (xspaces): Likewise.
6088 * global.c (ffeglobal_type_string_): Likewise.
6089 (ffeglobal_drive): Protoize.
6090 (ffeglobal_proc_def_arg): Const-ify a char*.
6092 * global.h (ffeglobal_drive): Protoize.
6093 (ffeglobal_proc_def_arg): Const-ify a char*.
6095 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
6096 Likewise.
6098 * implic.h (ffeimplic_peek_symbol_type): Likewise.
6100 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
6101 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
6102 ffeinfo_where_string_, ffeinfo_basictype_string,
6103 ffeinfo_kind_message, ffeinfo_kind_string,
6104 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
6106 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
6107 ffeinfo_kind_string, ffeinfo_kindtype_string,
6108 ffeinfo_where_string): Likewise.
6110 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6111 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
6112 ffeintrin_fulfill_specific, ffeintrin_init_0,
6113 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
6114 ffeintrin_name_generic, ffeintrin_name_implementation,
6115 ffeintrin_name_specific): Likewise.
6117 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
6118 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
6120 * lex.c (ffelex_type_string_, ffelex_token_new_character,
6121 ffelex_token_new_name, ffelex_token_new_names,
6122 ffelex_token_new_number): Likewise.
6124 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
6125 ffelex_token_new_names, ffelex_token_new_number): Likewise.
6127 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
6128 malloc_new_zinpool_): Likewise.
6130 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
6131 malloc_pool_new): Likewise.
6133 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
6134 Protoize.
6136 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
6137 Likewise.
6139 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
6140 ffesymbol_attrs_string): Const-ify a char*.
6141 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6142 (ffesymbol_state_string): Const-ify a char*.
6144 * symbol.h (ffesymbol_attrs_string): Likewise.
6145 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6146 (ffesymbol_state_string): Const-ify a char*.
6148 * target.c (ffetarget_layout): Likewise.
6150 * target.h (ffetarget_layout): Likewise.
6152 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
6154 * Make-lang.in: Remove all references to g77.o/g77.c.
6155 Link g77 from gcc.o.
6157 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
6159 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
6161 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
6163 * news.texi: Editorial fix.
6165 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
6167 * bugs.texi, g77.texi, news.texi: Editorial fixes.
6169 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
6171 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
6172 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
6173 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
6174 by convertor, just return original expr.
6175 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
6176 conversions that aren't yet working properly.
6177 * news.texi: Explain.
6179 * version.c: Bump version.
6181 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
6183 * RELEASE-PREP: New file, lists things to do for a release.
6185 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
6186 install0.texi, news.texi, news0.texi: Accommodate new doc
6187 architecture.
6188 Consolidate news items. Don't describe old news items in
6189 various generated docs.
6190 Don't describe FSF-g77 installation stuff in various EGCS-g77
6191 generated docs.
6192 Move description of AUTOMATIC to more suitable location.
6193 * root.texi: New file for new doc architecture.
6195 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
6197 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
6199 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
6201 Warn about non-Y2K-compliant intrinsics:
6202 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
6203 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
6204 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
6205 * intdoc.c (DEFIMPY): Support new Y2K macro.
6206 * intrin.h (DEFIMPY): Ditto.
6207 * intrin.c (DEFIMPY): Ditto.
6208 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
6209 Warn about invocation of non-Y2K-compliant intrinsic.
6210 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
6211 Rename external procedure names, to keep previously-
6212 compiled (sans-new-warnings) code from linking to
6213 new library.
6214 * g77.texi: Document all this stuff.
6215 * news.texi: Spread the joy.
6216 * version.c: Bump version.
6218 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
6220 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
6221 so describe it there, instead of under 1.2.
6223 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
6225 * news.texi: IDATE (VXT) fixed to return year as 0..99.
6227 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
6229 * g77.texi: Add remaining changes pending from Dave Love.
6231 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
6233 * bugs.texi, news.texi: Conditionalize cross-references
6234 on non-html processing, providing temporary HTML "links".
6236 * g77.texi: Fix up a reference.
6238 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
6240 * news.texi, bugs.texi: Delete fixed bugs, make one
6241 of them into the appropriate news item.
6243 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
6245 * news.texi: Copy over 1.1.2 news.
6247 1999-03-02 Craig Burley <craig@jcb-sc.com>
6249 * g77.texi (Bug Reporting): Clarify whether to use -E.
6250 Clarify other instructions.
6252 1999-02-27 Craig Burley <craig@jcb-sc.com>
6254 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
6256 1999-02-26 Craig Burley <craig@jcb-sc.com>
6258 * intdoc.in (STAT_func, STAT_subr,
6259 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
6260 Properly order array elements. Specify N/A return values.
6262 1999-02-26 Craig Burley <craig@jcb-sc.com>
6264 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
6265 seconds, and VALUES(8), therefore, milliseconds.
6267 1999-02-26 Craig Burley <craig@jcb-sc.com>
6269 * news.texi: Clarify IOSTAT= fix.
6271 1999-02-25 Richard Henderson <rth@cygnus.com>
6273 * lang-specs.h: Define __FAST_MATH__ when appropriate.
6275 1999-02-25 Craig Burley <craig@jcb-sc.com>
6277 * g77.texi: Clarify/index lack of run-time allocation for
6278 concatenation.
6280 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
6282 * f/intdoc.in: Add missing `,' after cross references.
6284 1999-02-20 Craig Burley <craig@jcb-sc.com>
6286 * Make-lang.in (f77.install-common, f77.install-info,
6287 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
6288 instead of `lang-f77' for flag file, to be sure of a
6289 writable directory, and remove the flag file after each
6290 operation to keep things clean.
6292 1999-02-20 Craig Burley <craig@jcb-sc.com>
6294 * g77.texi: Properly attribute Priest document; clarify
6295 that it is in the .ps version of the Goldberg document.
6297 1999-02-19 Craig Burley <craig@jcb-sc.com>
6299 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
6300 news0.texi, news.texi: Update copyright dates.
6301 Clarify which files are source, which are derived,
6302 and remind maintainers where copyright dates are sourced.
6303 * BUGS, INSTALL, NEWS: Regenerated.
6305 1999-02-19 Craig Burley <craig@jcb-sc.com>
6307 * global.c (ffeglobal_ref_progunit_): Warn about a function
6308 definition that disagrees with the type of a previous reference.
6309 Improve commentary. Fix a couple of minor bugs. Clean up
6310 some code.
6311 * news.texi: Spread the joy.
6313 1999-02-18 Craig Burley <craig@jcb-sc.com>
6315 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
6316 as argument for FILEINT and FILEASSOC as lhs.
6317 * news.texi: Document fix.
6318 * version.c: Bump.
6320 1999-02-18 Craig Burley <craig@jcb-sc.com>
6322 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
6324 1999-02-18 Craig Burley <craig@jcb-sc.com>
6326 * intdoc.in (LOG10): Fix typo.
6328 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
6330 * intdoc.in: Fix typo.
6332 1999-02-17 Craig Burley <craig@jcb-sc.com>
6334 * g77.texi, intdoc.in: Document Y2K and some other known
6335 limitations.
6336 * intrin.def (DTIME, FDATE): Fix capitalization of
6337 case-sensitive forms of these intrinsics' names.
6339 1999-02-17 Dave Love <fx@gnu.org>
6341 * intdoc.in: Say `common' logarithm for log10.
6343 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
6345 * g77.texi: Add missing @ in email addresses.
6347 1999-02-15 Craig Burley <craig@jcb-sc.com>
6349 * *.*: Delete my (old) email address in most places, change it
6350 in a few.
6352 1999-02-14 Craig Burley <craig@jcb-sc.com>
6354 * version.c: Bump.
6356 1999-02-14 Craig Burley <craig@jcb-sc.com>
6358 * version.c: Bump for 1998-10-02 change (forgot to do this
6359 before).
6361 1999-02-14 Craig Burley <craig@jcb-sc.com>
6363 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
6364 and `.FPP' as well as `.for' and `.fpp'.
6366 1999-02-14 Craig Burley <craig@jcb-sc.com>
6368 * intdoc.in (LOG10): Fix description.
6370 1999-02-14 Craig Burley <craig@jcb-sc.com>
6372 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
6374 1999-02-14 Craig Burley <craig@jcb-sc.com>
6376 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
6377 up and improve indexing, and some other areas of docs.
6379 1999-02-14 Craig Burley <craig@jcb-sc.com>
6381 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
6382 32-bit systems.
6384 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
6386 * g77.texi: Update email addresses.
6388 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
6390 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
6391 mkstemp.o from libiberty.
6393 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
6395 * top.c: Don't define ffe_is_ident_. Don't process
6396 -f(no-)ident here.
6397 * top.h: Remove declaration of ffe_is_ident_ and macros
6398 ffe_is_ident() and ffe_set_is_ident().
6399 * lex.c: Use flag_no_ident instead of ffe_is_ident().
6401 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
6403 * lang-specs.h: Map -Qn to -fno-ident.
6405 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6407 * Make-lang.in (g77.o): Depend on prefix.h.
6409 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6411 * fini.c: Rename variable `spaces' to `xspaces' to avoid
6412 conflicting with function `spaces' from libiberty.
6414 * g77spec.c: Don't prototype libiberty functions.
6415 * malloc.c: Likewise.
6417 1998-11-20 Dave Love <d.love@dl.ac.uk>
6419 * g77.texi: Assorted minor changes.
6421 1998-11-19 Dave Love <d.love@dl.ac.uk>
6423 * bugs.texi: Formatting changes from Craig.
6425 * intdoc.in: Terminate some @xrefs with `,'.
6427 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
6429 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
6431 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
6433 * g77.texi, news.texi: Updates from Craig.
6435 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6437 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
6439 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6441 * g77spec.c: Don't include gansidecl.h.
6442 * output.j: Likewise.
6444 1998-11-04 Dave Love <d.love@dl.ac.uk>
6446 * g77.texi: Small formatting/indexing fixes.
6448 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6450 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
6451 char, change type of variable `s' to unsigned char *.
6453 * com.c (ffecom_symbol_null_): Add missing initializers.
6455 * fini.c (MAXNAMELEN): Undef it before defining.
6457 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
6458 unsigned char.
6460 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
6461 to (unsigned char).
6463 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
6464 unsigned char *.
6465 (ffelex_token_name_from_names): Cast the argument of
6466 `ffelex_is_firstnamechar' to (unsigned char).
6467 (ffelex_token_names_from_names): Likewise.
6468 (ffelex_token_new_name): Likewise.
6469 (ffelex_token_new_names): Likewise.
6471 * malloc.c (malloc_root_): Add missing initializer.
6473 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
6474 (ffestb_else) Likewise.
6475 (ffestb_else3_) Likewise.
6476 (ffestb_endxyz) Likewise.
6477 (ffestb_goto) Likewise.
6478 (ffestb_let) Likewise.
6479 (ffestb_varlist) Likewise.
6480 (ffestb_R522) Likewise.
6481 (ffestb_R528) Likewise.
6482 (ffestb_R834) Likewise.
6483 (ffestb_R835) Likewise.
6484 (ffestb_R838) Likewise.
6485 (ffestb_R1102) Likewise.
6486 (ffestb_blockdata) Likewise.
6487 (ffestb_R1212) Likewise.
6488 (ffestb_R810) Likewise.
6489 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
6490 to (unsigned char).
6491 (ffestb_V014): Change type of variable `p' to unsigned char *.
6492 (ffestb_dummy) Likewise.
6493 (ffestb_R524) Likewise.
6494 (ffestb_R547) Likewise.
6495 (ffestb_decl_chartype) Likewise.
6496 (ffestb_decl_dbltype) Likewise.
6497 (ffestb_decl_gentype) Likewise.
6498 (ffestb_decl_entsp_2_) Likewise.
6499 (ffestb_V027) Likewise.
6500 (ffestb_decl_R539) Likewise.
6502 * top.c (ffe_decode_option): Mark parameter `argc' with
6503 ATTRIBUTE_UNUSED.
6505 * where.c (ffewhere_unknown_line_): Add missing initializers.
6507 1998-10-02 Dave Love <d.love@dl.ac.uk>
6509 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
6511 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
6513 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
6514 HANDLE_GENERIC_PRAGMAS.
6516 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
6518 * news.texi: Update from Craig.
6520 1998-09-23 Dave Love <d.love@dl.ac.uk>
6522 * g77.texi: Additions about `/*', trailing comments and cpp.
6524 1998-09-18 Dave Love <d.love@dl.ac.uk>
6526 * g77.texi: Various additions and some small fixes.
6528 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
6530 * Make-lang.in (f77.install-common): Add missing "else true;".
6532 1998-09-07 Dave Love <d.love@dl.ac.uk>
6534 * ChangeLog.egcs: Deleted. Entries merged here.
6536 1998-09-05 Dave Love <d.love@dl.ac.uk>
6538 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
6539 (F771_LDFLAGS): Variable dispensed with.
6541 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
6543 * intdoc.in: Minor editorial tweaks.
6545 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6547 * lang-options.h: Convert to wrap option and doc string
6548 in a new macro invocation, FTNOPT, so the nearly identical
6549 list can be used in FSF-g77.
6551 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6553 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
6554 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
6555 picks up correct dependency.
6557 * Makefile.in (proj-h.o): Fix dependencies list.
6559 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
6561 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
6562 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
6563 enabled in this code.
6564 Generate warning messages if unknown pragmas are encountered.
6565 (pragma_getc): New function: retrieves characters from the
6566 input stream. Defined when HANDLE_PRAGMA is defined.
6567 (pragma_ungetc): New function: replaces characters back into the
6568 input stream. Defined when HANDLE_PRAGMA is defined.
6570 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
6572 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
6573 from Craig.
6575 1998-08-23 Dave Love <d.love@dl.ac.uk>
6577 * g77.texi: Increment `version-g77' and fix a few typos.
6579 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
6581 * Make-lang.in: Add several "else true" clauses to deal with lame
6582 systems.
6584 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
6586 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
6588 1998-08-09 Dave Love <d.love@dl.ac.uk>
6590 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
6591 with explicit use of tex.
6592 (f77.mostlyclean): Remove TeX index files.
6594 * g77install.texi (Prerequisites): Kluge round TeX lossage with
6595 hyphen in @value in @code.
6597 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
6599 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
6600 Allow conversion from pointer to same-sized integer,
6601 to fix invoking SIGNAL as a function.
6603 1998-07-26 Dave Love <d.love@dl.ac.uk>
6605 * BUGS, INSTALL, NEWS: Rebuilt.
6607 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
6609 Fix 980615-0.f:
6610 * stc.c (ffestc_R1229_start): Set info to ANY as well.
6612 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
6614 * g77spec.c (lang_specific_driver): Return unmolested
6615 command line when --help seen.
6616 Comment out code that printed g77-specific --help info.
6618 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
6620 * lang-options.h: Fix up doc strings.
6621 Remove the unimplemented -fdcp-intrinsics-* options.
6623 * str-1t.fin: Change mixed-case spelling of `GoTo' from
6624 `Goto'.
6626 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
6628 * com.c (ffecom_finish_symbol_transform_): Revert change
6629 of 1998-05-23, as it was too aggressive, in that it
6630 prevented transformation of (used) functions before
6631 primary code generation.
6633 1998-07-15 Dave Love <d.love@dl.ac.uk>
6635 * intdoc.texi: Regenerated.
6637 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
6639 * Make-lang.in (f77.rebuilt): Fix to depend on
6640 build-dir-based, not source-based, g77.info.
6642 * g77.texi: Merge docs with 0.5.24.
6643 * g77install.texi: Ditto.
6645 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
6647 Cleanups vis-a-vis g77-0.5.24:
6648 * g77spec.c (lang_specific_driver): Tabify source.
6649 * top.c (ffe_decode_option): Use fixed macro to set
6650 internal-checking flag.
6651 * top.h (ffe_set_is_do_internal_checks): Fix macro.
6653 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
6655 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
6656 * Makefile.in (fini.o): Define USE_HCONFIG macro
6657 so source code doesn't have to.
6658 * fini.c: Don't define USE_HCONFIG here, since
6659 source code usually shouldn't care about this.
6660 * ansify.c: Include stddef.h only if we have it.
6661 * intdoc.c: Ditto.
6662 * proj.h: Ditto.
6664 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
6666 * lang-options.h: Format changed to work with --help support added
6667 to gcc/toplev.c
6669 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
6671 * com.c (ffecom_push_tempvar): Replace kludge that
6672 munged back-end globals directly with proper calls
6673 to push_topmost_sequence and pop_topmost_sequence.
6675 1998-07-12 Dave Love <d.love@dl.ac.uk>
6677 * version.c: Bump version.
6679 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
6681 Fix 980616-0.f:
6682 * equiv.c (ffeequiv_offset_): Don't crash on various
6683 possible ANY operands.
6685 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
6687 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
6688 for constant is nonzero.
6690 * com.c (__eprintf): Delete this function, it is obsolete.
6692 1998-07-09 Dave Love <d.love@dl.ac.uk>
6694 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
6696 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
6698 Fix debugging of CHARACTER*(*), etc., which requires
6699 emitting debug info on types like `ftnlen':
6700 * com.c (ffecom_start_progunit_): Don't bother
6701 resetting "invented" flag for identifier.
6702 (ffecom_transform_equiv_): Don't bother zeroing
6703 "ignored" flag for decl.
6704 (pushdecl): No longer set "ignored", "used", or
6705 "suppressed debug" flags for decls having "invented"
6706 identifiers.
6708 1998-07-06 Mike Stump <mrs@wrs.com>
6710 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
6711 we can move g77.c.
6713 1998-07-06 Dave Love <d.love@dl.ac.uk>
6715 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
6716 -lsocket.
6718 1998-07-05 Dave Love <d.love@dl.ac.uk>
6720 * intdoc.in: Add entry for DATE_AND_TIME.
6722 * intrin.def: Add implementation for DATE_AND_TIME. Make second
6723 and third args of SYSTEM_CLOCK optional.
6725 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
6727 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
6728 not system_clock_.
6729 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
6731 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
6733 Fix 980701-1.f (which was producing "unaligned trap"
6734 on an Alpha running GNU/Linux, as predicted):
6735 * equiv.c (ffeequiv_layout_local_): Don't bother
6736 coping with pre-padding of entire area while building
6737 it; do that instead after the building is done, and
6738 do it by modifying only the modulo field. This covers
6739 the case of alignment stringency being increased without
6740 lowering the starting offset, unlike the previous changes,
6741 and even more elegantly than those.
6743 * target.c (ffetarget_align): Make sure alignments
6744 are nonzero, just in case.
6746 See ChangeLog.0 for earlier changes.
6748 Local Variables:
6749 add-log-time-format: current-time-string
6750 End: