1 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
3 * target.h (FFETARGET_32bit_longs): Don't define
6 2001-10-17 Richard Henderson <rth@redhat.com>
8 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
9 (ffestd_R737A): Likewise.
11 2001-10-17 Richard Henderson <rth@redhat.com>
13 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
14 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
15 related conditional compilation directives.
16 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
17 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
18 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
20 2001-10-17 Richard Henderson <rth@redhat.com>
22 * Make-lang.in (f/com.o): Depend on langhooks.h.
24 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
25 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
26 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
28 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
30 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
31 * bld.c (ffebld_arity_op_): Likewise.
32 * bld.h (ffebld_arity_op_): Likewise.
33 * com.c (ffecom_init_0): Likewise.
34 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
35 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
36 cc_descriptions, cc_summaries): Likewise.
37 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
38 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
39 ffeintrin_imps_, ffeintrin_specs_): Likewise.
41 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
43 * news.texi: Document libf2c being built as a shared library.
44 Use of array elements in bounds of adjustable arrays ditto.
46 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
48 * Make-lang.in: Remove reference to FORTRAN_INIT.
49 * g77spec.c: Add reference to FORTRAN_INIT.
51 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
53 Make libf2c a shared library.
55 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
56 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
58 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
60 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
61 as bounds of adjustable arrays.
63 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
65 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
66 for character strings, to permit substring expressions like
68 * news.texi: Document this as a new feature.
70 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
72 * bad.c (ffebad_finish): Const-ification and/or static-ization.
73 * intrin.c (ffeintrin_cmp_name_): Likewise.
74 * stc.c (ffestc_R904): Likewise.
76 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
78 * bld.c (ffebld_op_string_): Const-ification.
79 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
80 * fini.c (xspaces): Likewise.
81 * global.c (ffeglobal_type_string_): Likewise.
82 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
83 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
84 ffeinfo_where_string_): Likewise.
85 * lex.c (ffelex_type_string_): Likewise.
86 * malloc.c (malloc_types_): Likewise.
87 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
88 ffestc_R907): Likewise.
89 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
91 * version.c (ffe_version_string): Likewise.
92 * version.h (ffe_version_string): Likewise.
94 2001-09-11 Richard Henderson <rth@redhat.com>
96 * parse.c (finput): Mark extern.
98 2001-09-11 Jakub Jelinek <jakub@redhat.com>
100 * com.c (ffe_init_options): Default to -fmerge-all-constants
103 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
105 * target.h (FFETARGET_32bit_longs): Don't define
108 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
110 * com.c (ffecom_expr_intrinsic_):
111 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
112 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
113 case FFEINTRIN_impISHFTC: Ditto.
114 case FFEINTRIN_impMVBITS: Ditto.
116 2001-07-19 Jakub Jelinek <jakub@redhat.com>
118 * top.c (ffe_decode_option): Disallow lang-independent processing
121 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
123 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
124 {L|R}SHIFT_EXPR not working when shift > size of type.
126 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
128 * com.c (lang_print_error_function): Argument context
131 2001-07-14 Tim Josling <tej@melbpc.org.au>
133 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
134 (ffecom_tree_canonize_ref_): Likewise.
136 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
138 * intdoc.in: Fix the definition of COMPLEX ABS.
139 Remove `the' where inappropriate.
140 * intdoc.texi: Rebuilt.
142 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
144 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
145 section. Add Funding Free Software to invariant sections.
146 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
147 dependencies and use doc/include in search path.
149 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
151 * Make-lang.in (f/com.o): Depend on diagnostic.h
152 * com.c: #include diagnostic.h
153 (lang_print_error_function): Take a 'diagnostic_context *'.
155 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
160 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
162 * g77install.texi: Remove.
163 * Make-lang.in: Remove all mention of g77install.texi.
164 * g77.texi: Add documentation on how to get output always
165 flushed and how to increase the maximum unit number.
166 Remove all mention of g77install.texi.
167 * bugs.texi: Add documentation on how to change the threshold
168 for putting local arrays on the stack.
170 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
172 * root.texi: Fix typo in patches e-mail address.
174 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
175 Jan van Male <jan.vanmale@fenk.wau.nl>
177 * root.texi: Define `help' and `patches' mailing list
179 * news.texi: Remove `prerelease' from 0.5.26
180 * g77.texi: Use two spaces between command options, eliminate
181 some 'overfull hboxes'. Use help and patches mailing list
182 addresses where appropriate.
184 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
186 * g77.texi: Move contents to just after title page.
188 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
190 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
192 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
194 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
196 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
197 dvi file in the f directory.
199 2001-05-25 Sam TH <sam@uchicago.edu>
201 * bad.h: Fix header include guards.
202 * bit.h bld.h com.h data.h equiv.h expr.h global.h
203 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
204 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
205 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
206 symbol.h target.h top.h type.h version.h
209 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
211 * g77.texi: Update last-changed date.
212 * news.texi: Update copyright years, last-changed date.
213 * bugs.texi: Update copyright years, last-changed date.
215 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
217 * g77.texi: Update maintenance information for
218 GNU Fortran. Remove all mention of -fdebug-kludge.
219 * news.texi: Make more news in 0.5.26 `user visible
220 changes'. Acknowledge work by important contributors.
221 * bugs.texi: Remove all mention of -fdebug-kludge.
223 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
225 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
227 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
229 * Make-lang.in: Have $(MAKEINFO) look into the parent
230 directory for includes.
231 * g77.texi: Use the GFDL.
233 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
235 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
237 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
239 * com.c: NULL_PTR -> NULL.
241 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
243 * com.c (ffecom_subscript_check_): Use concat in lieu of
246 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
248 * news.texi: Update release information for 0.5.27.
250 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
252 * top.c (ffe_decode_option): Do not permit language-independent
253 processing for -ffixed-line-length.
255 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
257 * bad.c (inhibit_warnings): Delete redundant declaration.
259 * com.c (skip_redundant_dir_prefix): Likewise.
261 * com.h (mark_addressable): Likewise.
263 2001-04-02 Jakub Jelinek <jakub@redhat.com>
265 * lex.c (ffelex_hash_): Avoid eating one whole line after
268 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
270 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
273 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
275 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
277 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
279 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
281 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
283 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
285 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
287 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
289 (duplicate_decls): Likewise.
290 (start_decl): Likewise.
292 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
294 * fini.c (main): Use really_call_malloc, not malloc.
296 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
298 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
300 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
302 * g77.texi: Document new options -funsafe-math-optimizations
303 and -fno-trapping-math. Revise documentation for -ffast-math.
305 2001-03-01 Zack Weinberg <zackw@stanford.edu>
307 * proj.h: Delete 'bool' type. Don't include stddef.h here.
308 * com.c: Rename variables named 'true' and/or 'false'.
309 * intdoc.c: Delete 'bool' type.
311 2001-03-01 Zack Weinberg <zackw@stanford.edu>
313 * lang-specs.h: Add zero initializer for cpp_spec field to all
316 2001-02-24 Zack Weinberg <zackw@stanford.edu>
318 * com.c: Don't define STDC_HEADERS, autoconf handles it.
320 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
322 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
324 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
326 * version.c, root.texi: Update GCC version number to 3.1. Update
327 G77 version number to 0.5.27.
328 * BUGS, NEWS: Regenerate.
330 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
332 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
333 * com.c (init_parse): Call fatal_io_error instead of
335 (ffecom_decode_include_option_): Make errors non-fatal.
336 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
337 (ffelex_hash_): Likewise.
339 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
341 * Make-lang.in: Remove all dependencies on defaults.h.
342 * com.c: Don't include defaults.h.
344 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
346 * com.c: Don't explicitly include any time headers, the right ones are
347 already included by proj.h.
349 2001-01-15 Mark Mitchell <mark@codesourcery.com>
351 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
352 label to current_function_decl.
354 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
356 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
358 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
360 * com.c (ffecom_init_zero_): Remove last argument in call to
361 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
362 (ffecom_lookup_label_): Likewise.
363 (builtin_function): Likewise.
364 (start_function): Likewise.
366 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
368 * g77install.texi, g77.texi: Update last-updated dates for
369 installation information and the manual as a whole.
370 * bugs.texi, news.texi: Update copyright years in the comments at
373 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
375 * g77install.texi: Adjust wording of an EGCS reference.
377 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
379 * BUGS, NEWS: Regenerate.
381 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
383 * com.c [VMS]: Remove definition of BSTRING.
385 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
387 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
389 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
391 * bugs.texi: Correct copyright years.
392 * g77.texi: Likewise.
393 * news.texi: Likewise.
395 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
397 * g77install.texi: Remove obsolete parts only used for INSTALL,
398 and DOC-G77 conditionals. Update last-update-install date.
400 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
402 * .cvsignore: New file; add info files.
404 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
406 * Make-lang.in (f77.info): Depend on info files in source
408 (f/g77.info): Build info files in source directory; don't build
409 them unless BUILD_INFO is "info".
410 (f77.install-info): Install info files from source directory.
412 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
414 * Make-lang.in: Link f/fini with safe-ctype.o.
415 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
416 * com.c: Use TOUPPER, not ffesrc_toupper.
417 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
418 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
419 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
420 initializing code; use TOUPPER and TOLOWER instead of
421 ffesrc_toupper and ffesrc_tolower.
422 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
423 Don't define ffesrc_toupper or ffesrc_tolower.
425 2000-11-28 Richard Henderson <rth@redhat.com>
427 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
429 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
431 * RELEASE-PREP: Remove obsolete EGCS reference.
432 * g77.texi: Adjust reference to EGCS as something current.
433 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
434 Include doc strings directly in option listing instead of through
436 * root.texi: Remove support for multiple different (FSF and EGCS)
437 distributions of g77.
438 * g77install.texi: Remove conditioned out instructions applying
439 only to obsolete distributions of g77 not as part of GCC. Change
440 "superceded" to the correct spelling "superseded".
442 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
444 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
446 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
448 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
450 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
452 * Make-lang.in: Add $(build_exeext) to f/fini target
454 2000-11-21 Andreas Jaeger <aj@suse.de>
456 * g77.texi (Floating-point Exception Handling): Use feenableexcept
458 (Floating-point precision): Change to match above change.
460 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
462 * g77.texi (Floating-point precision): Adjust example
463 to work with glibc (>= 2.1).
465 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
467 * g77.texi (Floating-point Exception Handling): Adjust
468 example to work with glibc (>= 2.1).
470 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
472 * Make-lang.in (INTDOC_DEPS): New macro.
473 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
474 (f/intdoc): Likewise. Add $(build_exeext).
476 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
478 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
481 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
483 * malloc.c (malloc_init): Call xmalloc, not malloc.
485 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
487 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
489 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
491 * root.texi: Remove non-historical EGCS reference.
492 Set current g77 version to 0.5.26.
494 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
496 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
498 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
500 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
501 munging of source file name.
502 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
503 which builds just one thing. Don't mess with $(LANGUAGES).
504 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
506 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
508 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
509 Remove non-historical references to egcs/EGCS.
511 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
513 * Make-lang.in: Remove f77.distdir and f/INSTALL.
514 * INSTALL, install0.texi: Remove.
516 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
518 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
519 and strrchr () instead of index () and rindex ().
521 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
523 * Make-lang.in: Move all build rules here from Makefile.in,
524 adapt to new context. Wrap all rules that change the current
525 directory in parentheses. Expunge all references to $(P).
526 When one command depends on another and they're run all at
527 once, use && to separate them, not ;. Add OUTPUT_OPTION to
528 all object-file generation rules. Delete obsolete variables.
530 * Makefile.in: Delete.
531 * config-lang.in: Delete outputs= line.
533 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
535 * Makefile.in, g77spec.c: Remove EGCS references in comments.
537 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
539 * com.c (ffecom_do_entry_): Don't mess with obstacks.
540 (ffecom_finish_global_): Likewise.
541 (ffecom_finish_symbol_transform_): Likewise.
542 (ffecom_gen_sfuncdef_): Likewise.
543 (ffecom_init_zero_): Likewise.
544 (ffecom_start_progunit_): Likewise.
545 (ffecom_sym_transform_): Likewise.
546 (ffecom_sym_transform_assign_): Likewise.
547 (ffecom_transform_equiv_): Likewise.
548 (ffecom_transform_namelist_): Likewise.
549 (ffecom_vardesc_): Likewise.
550 (ffecom_vardesc_array_): Likewise.
551 (ffecom_vardesc_dims_): Likewise.
552 (ffecom_end_transition): Likewise.
553 (ffecom_make_tempvar): Likewise.
554 (bison_rule_pushlevel_): Likewise.
555 (bison_rule_compstmt_): Likewise.
556 (finish_decl): Likewise.
557 (finish_function): Likewise.
558 (push_parm_decl): Likewise.
559 (start_decl): Likewise.
560 (start_function): Likewise.
561 (ggc_p): Don't define.
562 * std.c (ffestd_stmt_pass_): Likewise.
563 * ste.c (ffeste_end_block_): Likewise.
564 (ffeste_end_stmt_): Likewise.
565 (ffeste_begin_iterdo_): Likewise.
566 (ffeste_io_ialist_): Likewise.
567 (ffeste_io_cilist_): Likewise.
568 (ffeste_io_inlist_): Likewise.
569 (ffeste_io_olist_): Likewise.
570 (ffeste_R810): Likewise.
571 (ffeste_R838): Likewise.
572 (ffeste_R839): Likewise.
573 (ffeste_R842): Likewise.
574 (ffeste_R843): Likewise.
575 (ffeste_R1001): Likewise.
577 2000-10-05 Richard Henderson <rth@cygnus.com>
579 * com.c (finish_function): Don't init can_reach_end.
581 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
583 * com.c (lang_mark_false_label_stack): Remove.
585 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
587 * com.c: Include defaults.h.
588 * com.h: Don't define the *_TYPE_SIZE macros.
589 * Makefile.in: Update dependencies.
591 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
593 * ansify.c: Use #line, not # <number>.
595 2000-08-24 Greg McGary <greg@mcgary.org>
597 * intdoc.c (ARRAY_SIZE): Remove macro.
598 * proj.h (ARRAY_SIZE): Remove macro.
599 * com.c (init_decl_processing): Use ARRAY_SIZE.
601 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
603 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
604 * com.c (macro DEFGFRT): Use CONST boolean.
605 (ffecom_call_binop_): Choose between call by value
606 and call by reference.
607 (ffecom_expr_): Use direct calls to (g)libc functions for
608 POW_DD, LOG10, (float) MOD.
609 (ffecom_make_gfrt_): Add const indication to table of
611 * com.h (macro DEFGFRT): Use CONST boolean.
612 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
614 2000-08-21 Nix <nix@esperi.demon.co.uk>
616 * lang-specs.h: Do not process -o or run the assembler if
617 -fsyntax-only. Use %j instead of /dev/null.
619 2000-08-21 Jakub Jelinek <jakub@redhat.com>
621 * lang-specs.h: Pass -I* options to f771.
623 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
625 * top.c (ffe_decode_option): Disable -fdebug-kludge
627 * lang-options.h: Document the fact.
630 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
632 * bugs.texi: Describe new ability to emit debug info
633 for EQUIVALENCE members.
636 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
637 Toon Moene <toon@moene.indiv.nluug.nl>
639 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
640 so that debug info can be attached to their storage.
641 Unconditionally list the storage set aside for them.
643 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
645 * g77spec.c (lang_specific_driver): Clearer g77 version message.
647 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
649 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
650 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
651 (f771): Link with $(BACKEND).
653 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
655 * g77spec.c: Adjust type of second argument to
656 lang_specific_driver, and update code as necessary.
658 * expr.c (ffeexpr_finished_): Cast signed side of ?:
661 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
663 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
665 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
667 * fini.c (main): Avoid automatic aggregate initialization.
669 * proj.h: Indent #error directive.
671 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
673 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
675 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
677 * Make-lang.in: Put $(build_exeext) suffix on programs which run
678 on the build machine.
680 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
682 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
683 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
685 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
687 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
689 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
691 * version.c: Bump version number.
693 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
695 * Make-lang.in (F77_SRCS): Remove all .j files.
696 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
697 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
698 TOPLEV_H, TREE_H): Remove references to .j files.
699 (TCONFIG_H, TM_H): Remove entirely.
700 (deps-kinda): Delete rule.
703 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
704 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
705 tree.j, tconfig.j, tree.j: Delete.
707 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
708 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
709 where.c, where.h: Include parent-directory headers directly.
710 * lex.c: Don't include tree.h twice.
712 2000-05-17 H.J. Lu (hjl@gnu.org)
714 * Make-lang.in: Use a unique stamp for each target to support
717 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
719 * ste.c (gbe_block): Constify.
721 2000-06-13 Jakub Jelinek <jakub@redhat.com>
723 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
724 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
725 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
726 (duplicate_decls): Set DECL_USER_ALIGN.
728 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
730 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
732 2000-06-04 Philipp Thomas <pthomas@suse.de>
734 * Makefile.in(INTLLIBS): New macro.
735 (LIBS): Add INTLLIBS.
738 2000-06-02 Richard Henderson <rth@cygnus.com>
740 * com.c (lang_get_alias_set): New.
742 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
744 * bugs.texi: Note that debugging information for
745 common block items is emitted now.
748 2000-05-18 Chris Demetriou <cgd@sibyte.com>
750 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
751 these types correspond to built-in types now defined in
752 the C front end (for libf2c).
754 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
756 * top.c (ffe_decode_option): Update -Wall unused flags by calling
759 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
761 * com.c (ffecom_subscript_check_): Constify array_name
762 parameter. Clean up string bashing.
763 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
765 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
766 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
768 (init_parse): Constify parameter and return value.
769 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
771 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
772 (ffelex_hash_, ffelex_include_): Constify local char *.
773 * std.c (ffestd_exec_end): Constify local char *.
774 * where.c (ffewhere_file_new): Constify filename parameter.
775 * where.h: Update prototypes.
777 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
779 * com.c (ffecom_overlap_): Set source_offset to
781 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
782 bitsizetype before multiplying by TYPE_SIZE.
783 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
784 calculation. Convert to bitsizetype before multiplying by
787 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
789 * lex.c: Remove references to cccp.c.
790 * g77install.texi: Remove references to cexp.c/cexp.y.
792 2000-04-15 David Edelsohn <edelsohn@gnu.org>
794 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
797 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
799 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
800 preprocessor constant.
801 (FFECOM_f2cLOGICAL): Likewise.
802 (FFECOM_f2cLONGINT): Likewise.
804 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
806 * Makefile.in (GGC_H): Add varray.h.
808 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
810 * lang-specs.h: Pass -fno-show-column to the preprocessor.
812 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
814 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
815 (ffecom_init_0): Likewise.
817 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
819 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
820 (ffecom_tree_canonize_ref_): Likewise.
822 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
824 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
826 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
827 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
829 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
831 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
833 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
835 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
836 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
837 (ffecom_transform_equiv_): Likewise.
839 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
841 * ansify.c (die_unless): Don't use ANSI string concatenation.
842 (die): Mark with ATTRIBUTE_NORETURN.
844 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
846 * com.c (current_function_decl): Move to toplev.c.
848 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
850 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
851 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
852 (ffecom_tree_canonize_ref_): Likewise.
853 (type_for_mode): Handle TImode.
854 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
855 (ffeste_io_ciclist_): Likewise.
857 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
859 * com.c (ffecom_type_permanent_copy_): Delete unused function.
860 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
862 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
864 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
865 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
866 (duplicate_decls): Likewise.
867 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
868 (finish_decl): Delete -Wlarger-than processing.
870 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
872 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
874 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
876 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
877 (ffecom_finish_symbol_transform_): Likewise.
878 (ffecom_transform_common_): Call ffestorag_set_hook.
880 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
882 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
884 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
886 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
888 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
890 * g77spec.c: Don't declare `version_string'.
892 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
894 * com.c (mark_tracker_head, mark_binding_level): Protoize.
896 * where.c (mark_ffewhere_head): Likewise.
898 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
900 * lang-specs.h: Pass -lang-fortran to preprocessor.
902 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
904 * stw.h (struct _ffestw_): Change type of uses_ to int.
906 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
908 * com.c (ffecom_init_0): Make double_ftype_double,
909 float_ftype_float, ldouble_ftype_ldouble,
910 ffecom_tree_ptr_to_fun_type_void local.
911 (tracker_head): New static variable.
912 (mark_tracker_head): New, marker procedure for tracker_head.
913 (ffecom_save_tree_forever): New procedure.
914 (ffecom_init_zero_): Remove obstack use.
915 (ffecom_make_gfrt_): Remove obstack use.
916 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
917 (ffecom_transform_common_): Remove obstack use, save appropriate
919 (ffecom_type_namelist_): Remove obstack use, save appropriate
921 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
922 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
923 (duplicate_decls): Remove obstack use.
924 (finish_function): push & pop ggc context around
925 rest_of_compilation when building nested function.
926 (mark_binding_level): New function.
927 (init_decl_processing): Mark all the GC roots.
929 (lang_mark_tree): New function.
930 (lang_mark_false_label_stack): New trivial function.
931 * com.h (ffecom_save_tree_forever): Declare as external.
932 * lex.c (ffelex_hash_): Use GC to allocate the filename string
933 even when ffelex_kludge_flag_.
934 * ste.c (ffeste_io_ialist_): Register a static root.
935 (ffeste_io_inlist_): Likewise.
936 (ffeste_io_icilist_): Likewise.
937 (ffeste_io_cllist_): Likewise.
938 (ffeste_io_cilist_): Likewise.
939 (ffeste_io_olist_): Likewise.
940 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
942 (GGC_H): New variable.
944 * where.c (ffewhere_head): New global.
945 (mark_ffewhere_head): New marker procedure for ffewhere_head.
946 (ffewhere_file_kill): Use GC to do memory management.
947 (ffewhere_file_new): Use GC to do memory management.
950 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
952 * g77.texi (C Interfacing Tools): Fix an incorrect link.
954 1999-12-13 Jakub Jelinek <jakub@redhat.com>
956 * target.h: Handle sparc64 the same way as alpha.
958 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
960 * com.c (ffecom_file_, ffecom_file, file_buf,
961 ffecom_open_include_): Constify a char*.
962 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
964 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
965 (lang_print_error_function): ANSI-fy.
967 * com.h (ffecom_file): Constify a char*.
969 * fini.c (main): Call return, not exit.
971 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
974 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
977 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
979 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
981 (ffecom_char_enhance_arg_, ffecom_do_entry_,
982 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
983 ffecom_start_progunit_, ffecom_start_progunit_,
984 ffecom_start_progunit_, ffecom_sym_transform_assign_,
985 ffecom_transform_equiv_, ffecom_transform_namelist_,
986 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
987 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
990 * com.h (ffecom_get_invented_identifier): Likewise.
992 * sts.c (ffests_printf): New function taking ellipses.
993 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
994 ffests_printf_2Us): Delete.
998 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
999 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
1000 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
1001 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1002 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
1003 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
1005 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1006 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
1008 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
1009 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1011 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
1013 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
1015 * com.c (poplevel): Don't call remember_end_note.
1017 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
1019 * top.h (ffe_is_subscript_check_): Remove extern decl.
1020 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
1021 * top.c (ffe_is_subscript_check_): Remove global variable.
1022 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
1023 Set flag_bounds_check for "(no-)fortran-bounds-check".
1025 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
1026 (ffecom_char_args_x_): Ditto.
1028 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1030 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
1031 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
1032 macro UNUSED in terms of ATTRIBUTE_UNUSED.
1034 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1036 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
1038 (builtin_function): No longer static. New arg CLASS. Arg
1039 FUNCTION_CODE now of type int. All callers changed.
1040 Set the builtin's DECL_BUILT_IN_CLASS.
1042 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
1044 * g77spec.c (lang_specific_driver): Initialise return value.
1046 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1048 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
1050 * fini.c (main): Likewise.
1052 * intrin.c (ffeintrin_init_0): Likewise.
1054 * lex.c (ffelex_hash_): Likewise.
1056 * src.c (ffesrc_init_1): Likewise.
1058 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1060 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
1061 call to function `fatal'.
1063 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1065 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
1067 * g77spec.c: Include gcc.h.
1068 (g77_xargv): Constify.
1069 (g77_fn): Add parameter prototypes.
1070 (lookup_option, append_arg): Add static prototypes.
1071 (g77_newargv): Constify.
1072 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
1073 (lang_specific_driver): All calls to the function pointer
1074 parameter now explicitly call `fatal'.
1076 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1078 * com.h: Delete declarations for all tree nodes now moved to
1080 * com.c: Delete their definitions.
1081 (ffecom_init_0): Call build_common_tree_nodes and
1082 build_common_tree_nodes_2 instead of building their nodes here.
1083 Override their decisions for complex nodes.
1085 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
1087 * Make-lang.in (f771): Depend on ggc-callbacks.o.
1088 * Makefile.in (OBJS): Add ggc-callbacks.o.
1089 (OBJDEPS): Likewise.
1091 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1093 * com.c (language_string): Constify.
1095 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1097 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
1098 Remove hacks for stuff which now comes from libiberty.
1100 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1102 * com.c (lang_printable_name): Constify a char*.
1104 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1106 * lang-specs.h: Pass cc1 spec to f771.
1108 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1110 * com.c (lang_print_error_function): Constify a char*.
1111 (init_parse): Remove redundant prototype for `print_error_function'.
1112 (lang_identify): Constify a char*.
1114 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
1116 * g77spec.c: Update URLS and mail addresses.
1117 * root.texi: Update URLS and mail addresses.
1119 1999-07-25 Richard Henderson <rth@cygnus.com>
1121 * com.c (ptr_type_node, va_list_type_node): New.
1122 (ffecom_init_0): Init and use ptr_type_node.
1124 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
1126 * root.texi: Update e-mail addresses to gcc.gnu.org.
1127 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
1128 instructions to gcc.gnu.org. Removed e-mail address.
1130 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
1132 * root.texi, g77install.texi: Switchover to GCC terminology.
1133 Also, FSF-G77 had been mistakenly set at some point.
1135 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
1137 * news.texi: Describe DATE intrinsic fix.
1139 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
1141 * version.c: Denote experimental version.
1143 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
1145 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
1146 a temp even if -fno-f2c.
1148 * version.c: Bump version.
1150 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
1152 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
1153 Explain that this fixes the NAMELIST-read bug.
1155 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
1157 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
1159 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1161 * g77.texi: Update links.
1163 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
1165 * news.texi: Add missing @end ifclear.
1167 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
1169 * news.texi: Doc TtyNam fix.
1171 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
1173 * news.texi: New heading for development version.
1174 Doc upgrade to netlib libf2c as of today.
1176 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
1178 * news.texi: Mention BACKSPACE fix to libg2c.
1180 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
1182 * Make-lang.in: Any target using libsubdir must depend
1185 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
1187 * g77.texi: Describe a few more missing features people
1188 have emailed me about.
1190 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
1192 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
1193 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
1195 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
1197 * Make-lang.in: Use libsubdir, not prefix, to store
1198 temporary lang-f77 `flag' file.
1200 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
1202 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
1203 Mention that libg2c is multilibbed.
1205 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
1207 * g77.texi (Missing Features): Add `Better Warnings'
1210 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
1212 * g77.texi: Fix thinko.
1214 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
1216 * news.texi: Document Tue May 18 03:52:04 1999 patch.
1219 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
1221 * g77.texi, news.texi, root.texi, version.c: Start renaming
1222 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
1223 the version of g77 within GCC 2.95.
1225 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
1227 Rename -fsubscript-check to -fbounds-check and
1228 -ff2c-subscript-check to -ffortran-bounds-check:
1229 * g77.texi: Rename options in docs, clarify usage.
1230 * lang-options.h: Rename options, clarify doclets.
1231 * news.texi: Rename options, don't bother with fortran-specific
1233 * top.c (ffe_decode_option): Rename recognized strings.
1235 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
1237 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
1238 now that -fflatten-arrays exists.
1240 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
1243 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
1244 CHARACTER expression.
1245 (ffecom_prepare_expr_): Ditto.
1247 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
1249 Support use of back end's improved open-coding of complex divide:
1250 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
1251 instead of run-time call to [cz]_div, if `-Os' option specified.
1252 (lang_init_options): Tell back end we want support for wide range
1253 of inputs to complex divide.
1257 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
1259 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
1262 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
1264 Fix INTEGER*8 subscripts in array references:
1265 * com.c (ffecom_subscript_check_): Convert low, high, and
1266 element as necessary to make comparison work.
1267 (ffecom_arrayref_): Do more of the work.
1268 Properly handle subscript expr that's wider than int,
1269 if pointers are wider than int.
1270 (ffecom_expr_): Leave more work to ffecom_arrayref_.
1271 (ffecom_init_0): Record sizes of pointers and ints for
1273 Use set_sizetype etc. as done by gcc front end.
1274 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
1275 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
1276 expressions in run-time contexts.
1277 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
1278 non-default INTEGER subscript expressions.
1279 * news.texi: Announce.
1281 Finish accepting -fflatten-arrays option:
1282 * com.c (ffecom_arrayref_): Flatten references if requested.
1283 * g77.texi: Describe.
1284 * lang-options.h: Allow.
1285 * news.texi: Announce.
1286 * top.c, top.h: Recognize.
1288 * version.c: Bump version.
1290 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
1292 * com.c (lang_init_options): Disable back end's maintenance
1294 * news.texi: Document dropping of errno.
1296 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1298 * lang-specs.h: Pass -$ to the preprocessor.
1300 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
1302 * g77.texi: Fix various @xref's per proper style.
1303 Go ahead and use nested braces in @xref's, with care.
1304 * g77install.texi: Fix @xref per proper style.
1306 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
1308 * news.texi: Doc upgrade to netlib libf2c as of today.
1310 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
1312 * f/g77spec.c (lang_specific_driver): Correct bug-report address
1313 and point to the FAQ.
1315 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
1317 * g77.texi (Arbitrary Concatenation): Put this under
1318 "Missing Features" instead of "Projects".
1319 (Internals Documentation): Point to new "Front End" chapter.
1321 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
1323 * bugs.texi, news.texi: Automatic arrays reportedly working
1326 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
1328 * g77.texi (Advantages Over f2c): Expand on this topic.
1330 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
1332 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
1334 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
1336 Reverse order of two arguments to CTIME_subr, DTIME_subr,
1337 ETIME_subr, and TTYNAM_subr:
1338 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
1339 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
1341 * intdoc.in: Document the new calling sequences.
1342 * intrin.def: Reverse the arguments.
1343 * news.texi: Document the fact that they changed.
1344 * version.c: Bump version.
1346 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
1348 * news.texi: Doc upgrade to netlib libf2c as of today.
1350 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
1352 * version.c: Bump version.
1354 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
1356 Fix compile/19990502-1.f:
1357 * ste.c (ffeste_R819B): Don't overwrite tree for temp
1358 variable when expanding the assignment into it.
1360 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
1362 Fix 19990325-0.f and 19990325-1.f:
1363 * com.c (ffecom_possible_partial_overlap_): New function.
1364 (ffecom_expand_let_stmt): Use it to determine whether to assign
1365 to a COMPLEX operand through a temp.
1366 * news.texi: Document fix.
1368 * version.c: Bump version.
1370 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
1372 * expr.c (ffeexpr_finished_): Convert DATA implied-do
1373 start/end/incr expressions to default INTEGER.
1374 Fix some broken conditionals.
1375 Clean up some code in the region.
1376 * news.c: Document the fix.
1378 * version.c: Bump version.
1380 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
1382 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
1383 checking option with something else.
1385 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
1387 Support new -fsubscript-check and -ff2c-subscript-check options:
1388 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
1389 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
1390 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
1391 FFEBLD_opARRAYREF case.
1392 Compute character name, array type, and use new
1393 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
1394 (ffecom_expr_): Use new ffecom_arrayref_ function.
1395 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
1396 * g77.texi, news.texi: Document new options.
1397 * top.c, top.h: Support new options.
1399 * news.texi: Fix up some items to not be in "User-Visible Changes".
1401 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
1404 * version.c: Bump version.
1406 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
1408 * bugs.texi, news.texi: Clarify -malign-double situation.
1410 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
1412 * stb.c (ffestb_R5282_): Convert DATA repeat count
1413 to default INTEGER, to avoid problems downstream.
1415 * version.c: Bump version.
1417 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
1419 * ste.c (ffeste_R819B): Start the loop before expanding
1420 the termination expression.
1422 * version.c: Bump version.
1424 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
1426 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
1427 variables have constant addresses (EQUIVALENCE only if
1428 containing aggregate is static).
1430 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
1432 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
1433 Clean up @code{} vs. @samp{}.
1434 Clean up dashes (`--') vs. @minus{} vs. `---'.
1436 * ffe.texi: Add copyright header.
1438 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
1439 Remove support for -fugly option.
1440 Clarify that -fugly-logint is needed instead of -fugly
1441 to work around using .EQ./.NE. on LOGICAL operands.
1442 Explain more about why -fugly-logint is bad juju.
1444 * g77.texi (Missing Features): Describe READONLY as a missing
1445 feature. Describe AUTOMATIC better.
1447 * news.texi: Mention libf2c upgrade.
1449 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
1451 Make a place for front-end internals documentation:
1452 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
1453 * ffe.texi: New file, containing docs on front-end internals.
1454 * g77.texi: New chapter for, and inclusion of, ffe.texi.
1456 * g77.texi: Fix an index entry.
1458 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1460 Rewrite to use block/scope structure of GBE and to ensure
1461 variables (especially those going on stack/reg) are declared
1462 before executable code generated:
1463 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1465 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1466 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1467 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1468 ffebld_rank, ffebld_where): New convenience macros (used
1469 by rest of this patch).
1470 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1471 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1473 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1474 ffecom_call_gfrt): Support passing hooks for temp-var info.
1475 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1476 of its left and right operands, so it can get at the hook.
1477 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1478 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1479 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1480 ffecom_prepare_ptr_to_expr): New functions supporting expression
1482 (bison_rule_compstmt_): Return the tree, as in the CFE.
1483 (delete_block): New function, from CFE.
1484 (kept_level_p): New function, from CFE, modified.
1485 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1486 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1487 and they do real work.
1488 (struct binding_level): Add prep_state member. Initialize to 0.
1489 (ffecom_get_invented_identifier): Now takes either or both a
1490 string and an integer, using -1 to denote no integer.
1491 (ffecom_do_entry_): Disallow temp-var generation via expressions
1492 in body of function, since the exprs aren't prescanned.
1493 (ffecom_expr_rw): Now takes destination tree.
1494 (ffecom_expr_w): New function, now used in some places
1495 ffecom_expr_rw had been used.
1496 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
1497 of source file, to avoid annoying problems editing com.c using
1499 (ffecom_expr_power_integer_): Make a temp var for division, if
1501 Handle expanded statement expression as does CFE.
1502 (ffecom_start_progunit_): Disallow temp-var generation in body
1503 of function, since expressions are not prescanned at this level.
1504 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1505 so these are all transformed up front, before code-generation
1507 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1508 ffecom_ptr_to_const_expr): New functions to transform expressions
1509 only if the results will surely be constants.
1510 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1511 obtaining temp vars.
1512 (ffecom_expand_let_stmt): Guess at usability of destination
1513 pre-expansion, to provide better prescan preparation (fewer
1514 spurious temp vars).
1515 (ffecom_init_0): Disallow temp-var generation in global scope.
1516 (ffecom_type_expr): New function, returns just the type tree
1518 (start_function): Disallow temp-var generation in parm scope.
1519 (incomplete_type_error): Fix introductory comment.
1520 (poplevel): Update (somewhat) from CFE.
1521 (pushlevel): Update (somewhat) from CFE.
1522 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1523 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1524 ffestd_R806): Remember and pass through the ffestw block info
1525 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1526 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1527 (ffeste_io_inlist_): Add prototype.
1528 (ffeste_f2c_*): Macros rewritten, new ones added.
1529 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1530 ffeste_end_stmt_): New macros/functions, depending on whether
1531 checking is enabled, to keep track of symmetry of other ste.c code.
1532 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1533 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1534 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1535 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1536 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1537 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1538 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1539 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1540 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
1541 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
1542 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
1543 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
1544 all pertinent expressions, update to new com.c interface, etc.
1545 (ffeste_io_impdo_): Relocate.
1546 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
1547 bother calling clear_momentary, nothing was generated.
1548 (ffeste_R842, ffeste_R843): Update to new com.c interface.
1549 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
1550 (ffeste_terminate_2): When checking enabled, make sure all blocks
1551 and statements have been ended.
1552 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
1553 These now take ffestw block argument.
1554 (ffeste_terminate_2): When checking enabled, it's a function, not
1556 * stw.h (struct _ffestw_): New variable for IFTHEN.
1557 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
1559 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
1561 * com.c: Clean up commentary per GNU coding standards.
1563 * bld.h (ffebld_size, ffebld_size_known): Canonize.
1565 * version.c: Bump version.
1567 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
1569 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
1570 null to decide whether to use it.
1572 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1574 * ansify.c (die): Specify void argument.
1576 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
1577 argument_info_ptr, argument_info_string, argument_name_ptr,
1578 argument_name_string, elaborate_if_complex,
1579 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
1581 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
1582 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1583 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
1585 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
1587 * Make-lang.in (HOST_CFLAGS): compute dynamically.
1589 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
1591 Fix bugs exposed by configuring with --enable-checking:
1592 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
1593 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
1594 pop_f_function_context, store_parm_decls, poplevel): Handle
1595 error_mark_node properly.
1596 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
1597 * version.c: Bump version.
1599 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
1601 * g77.texi: Fix up docs for -fset-g77-defaults, and
1602 describe how internal consistency checking now happens.
1603 (Should have been done for EGCS version 1.1.)
1605 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
1607 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
1608 Make -fno-emulate-complex the default, as COMPLEX support
1609 in the back end is now believed to be working.
1611 * version.c: Bump version.
1613 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1615 * g77.texi: -malign-double now works.
1616 Give URL for alignment-testing package.
1617 * news.texi: -malign-double now works.
1619 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1621 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1624 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1626 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1629 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1632 * stb.c (ffestb_local_u_): Likewise.
1633 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1634 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1635 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1636 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1637 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1638 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1639 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1640 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1641 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1642 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1643 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1644 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1645 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1646 ffestb_decl_R539): Likewise.
1648 * stb.h (_ffestb_args_): Likewise.
1650 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1651 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1653 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1654 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1655 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1656 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1657 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1659 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1661 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1662 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1664 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1665 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1667 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1668 ffestt_tokenlist_drive): Add prototype arguments.
1670 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1671 ffestt_tokenlist_drive): Likewise.
1673 * stu.c (ffestu_dummies_transition_): Likewise.
1674 (ffestu_sym_end_transition): Const-ify a char*.
1676 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1677 prototype arguments.
1679 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1681 * version.c (ffe_version_string): Const-ify a char*.
1683 * version.h (ffe_version_string): Likewise.
1685 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1687 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1688 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1689 ffebad_finish): Const-ify a char*.
1691 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1693 * bld.h (ffebld_op_string): Likewise.
1695 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1696 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1697 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1698 ffecom_gfrt_args_): Likewise.
1699 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1700 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1701 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1702 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1703 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1704 ffecom_get_identifier_, ffecom_decl_field,
1705 ffecom_get_invented_identifier, lang_print_error_function,
1706 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1708 (savestring): Remove, use `xstrdup' instead.
1710 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1713 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1715 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1716 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1717 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1718 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1719 ffeexpr_token_number_, ffeexpr_token_number_period_,
1720 ffeexpr_token_number_real_): Const-ify a char*.
1722 * fini.c (xspaces): Likewise.
1724 * global.c (ffeglobal_type_string_): Likewise.
1725 (ffeglobal_drive): Protoize.
1726 (ffeglobal_proc_def_arg): Const-ify a char*.
1728 * global.h (ffeglobal_drive): Protoize.
1729 (ffeglobal_proc_def_arg): Const-ify a char*.
1731 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1734 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1736 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1737 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1738 ffeinfo_where_string_, ffeinfo_basictype_string,
1739 ffeinfo_kind_message, ffeinfo_kind_string,
1740 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1742 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1743 ffeinfo_kind_string, ffeinfo_kindtype_string,
1744 ffeinfo_where_string): Likewise.
1746 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1747 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1748 ffeintrin_fulfill_specific, ffeintrin_init_0,
1749 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1750 ffeintrin_name_generic, ffeintrin_name_implementation,
1751 ffeintrin_name_specific): Likewise.
1753 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1754 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1756 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1757 ffelex_token_new_name, ffelex_token_new_names,
1758 ffelex_token_new_number): Likewise.
1760 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1761 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1763 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1764 malloc_new_zinpool_): Likewise.
1766 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1767 malloc_pool_new): Likewise.
1769 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1772 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1775 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1776 ffesymbol_attrs_string): Const-ify a char*.
1777 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1778 (ffesymbol_state_string): Const-ify a char*.
1780 * symbol.h (ffesymbol_attrs_string): Likewise.
1781 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1782 (ffesymbol_state_string): Const-ify a char*.
1784 * target.c (ffetarget_layout): Likewise.
1786 * target.h (ffetarget_layout): Likewise.
1788 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1790 * Make-lang.in: Remove all references to g77.o/g77.c.
1791 Link g77 from gcc.o.
1793 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1795 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1797 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1799 * news.texi: Editorial fix.
1801 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1803 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1805 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1807 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1808 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1809 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1810 by convertor, just return original expr.
1811 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1812 conversions that aren't yet working properly.
1813 * news.texi: Explain.
1815 * version.c: Bump version.
1817 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1819 * RELEASE-PREP: New file, lists things to do for a release.
1821 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1822 install0.texi, news.texi, news0.texi: Accommodate new doc
1824 Consolidate news items. Don't describe old news items in
1825 various generated docs.
1826 Don't describe FSF-g77 installation stuff in various EGCS-g77
1828 Move description of AUTOMATIC to more suitable location.
1829 * root.texi: New file for new doc architecture.
1831 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1833 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1835 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1837 Warn about non-Y2K-compliant intrinsics:
1838 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1839 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1840 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1841 * intdoc.c (DEFIMPY): Support new Y2K macro.
1842 * intrin.h (DEFIMPY): Ditto.
1843 * intrin.c (DEFIMPY): Ditto.
1844 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1845 Warn about invocation of non-Y2K-compliant intrinsic.
1846 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1847 Rename external procedure names, to keep previously-
1848 compiled (sans-new-warnings) code from linking to
1850 * g77.texi: Document all this stuff.
1851 * news.texi: Spread the joy.
1852 * version.c: Bump version.
1854 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
1856 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
1857 so describe it there, instead of under 1.2.
1859 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
1861 * news.texi: IDATE (VXT) fixed to return year as 0..99.
1863 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
1865 * g77.texi: Add remaining changes pending from Dave Love.
1867 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
1869 * bugs.texi, news.texi: Conditionalize cross-references
1870 on non-html processing, providing temporary HTML "links".
1872 * g77.texi: Fix up a reference.
1874 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
1876 * news.texi, bugs.texi: Delete fixed bugs, make one
1877 of them into the appropriate news item.
1879 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
1881 * news.texi: Copy over 1.1.2 news.
1883 1999-03-02 Craig Burley <craig@jcb-sc.com>
1885 * g77.texi (Bug Reporting): Clarify whether to use -E.
1886 Clarify other instructions.
1888 1999-02-27 Craig Burley <craig@jcb-sc.com>
1890 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
1892 1999-02-26 Craig Burley <craig@jcb-sc.com>
1894 * intdoc.in (STAT_func, STAT_subr,
1895 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
1896 Properly order array elements. Specify N/A return values.
1898 1999-02-26 Craig Burley <craig@jcb-sc.com>
1900 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
1901 seconds, and VALUES(8), therefore, milliseconds.
1903 1999-02-26 Craig Burley <craig@jcb-sc.com>
1905 * news.texi: Clarify IOSTAT= fix.
1907 1999-02-25 Richard Henderson <rth@cygnus.com>
1909 * lang-specs.h: Define __FAST_MATH__ when appropriate.
1911 1999-02-25 Craig Burley <craig@jcb-sc.com>
1913 * g77.texi: Clarify/index lack of run-time allocation for
1916 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1918 * f/intdoc.in: Add missing `,' after cross references.
1920 1999-02-20 Craig Burley <craig@jcb-sc.com>
1922 * Make-lang.in (f77.install-common, f77.install-info,
1923 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
1924 instead of `lang-f77' for flag file, to be sure of a
1925 writable directory, and remove the flag file after each
1926 operation to keep things clean.
1928 1999-02-20 Craig Burley <craig@jcb-sc.com>
1930 * g77.texi: Properly attribute Priest document; clarify
1931 that it is in the .ps version of the Goldberg document.
1933 1999-02-19 Craig Burley <craig@jcb-sc.com>
1935 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
1936 news0.texi, news.texi: Update copyright dates.
1937 Clarify which files are source, which are derived,
1938 and remind maintainers where copyright dates are sourced.
1939 * BUGS, INSTALL, NEWS: Regenerated.
1941 1999-02-19 Craig Burley <craig@jcb-sc.com>
1943 * global.c (ffeglobal_ref_progunit_): Warn about a function
1944 definition that disagrees with the type of a previous reference.
1945 Improve commentary. Fix a couple of minor bugs. Clean up
1947 * news.texi: Spread the joy.
1949 1999-02-18 Craig Burley <craig@jcb-sc.com>
1951 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
1952 as argument for FILEINT and FILEASSOC as lhs.
1953 * news.texi: Document fix.
1956 1999-02-18 Craig Burley <craig@jcb-sc.com>
1958 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
1960 1999-02-18 Craig Burley <craig@jcb-sc.com>
1962 * intdoc.in (LOG10): Fix typo.
1964 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
1966 * intdoc.in: Fix typo.
1968 1999-02-17 Craig Burley <craig@jcb-sc.com>
1970 * g77.texi, intdoc.in: Document Y2K and some other known
1972 * intrin.def (DTIME, FDATE): Fix capitalization of
1973 case-sensitive forms of these intrinsics' names.
1975 1999-02-17 Dave Love <fx@gnu.org>
1977 * intdoc.in: Say `common' logarithm for log10.
1979 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
1981 * g77.texi: Add missing @ in email addresses.
1983 1999-02-15 Craig Burley <craig@jcb-sc.com>
1985 * *.*: Delete my (old) email address in most places, change it
1988 1999-02-14 Craig Burley <craig@jcb-sc.com>
1992 1999-02-14 Craig Burley <craig@jcb-sc.com>
1994 * version.c: Bump for 1998-10-02 change (forgot to do this
1997 1999-02-14 Craig Burley <craig@jcb-sc.com>
1999 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
2000 and `.FPP' as well as `.for' and `.fpp'.
2002 1999-02-14 Craig Burley <craig@jcb-sc.com>
2004 * intdoc.in (LOG10): Fix description.
2006 1999-02-14 Craig Burley <craig@jcb-sc.com>
2008 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
2010 1999-02-14 Craig Burley <craig@jcb-sc.com>
2012 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
2013 up and improve indexing, and some other areas of docs.
2015 1999-02-14 Craig Burley <craig@jcb-sc.com>
2017 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
2020 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
2022 * g77.texi: Update email addresses.
2024 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
2026 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
2027 mkstemp.o from libiberty.
2029 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
2031 * top.c: Don't define ffe_is_ident_. Don't process
2033 * top.h: Remove declaration of ffe_is_ident_ and macros
2034 ffe_is_ident() and ffe_set_is_ident().
2035 * lex.c: Use flag_no_ident instead of ffe_is_ident().
2037 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
2039 * lang-specs.h: Map -Qn to -fno-ident.
2041 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2043 * Make-lang.in (g77.o): Depend on prefix.h.
2045 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2047 * fini.c: Rename variable `spaces' to `xspaces' to avoid
2048 conflicting with function `spaces' from libiberty.
2050 * g77spec.c: Don't prototype libiberty functions.
2051 * malloc.c: Likewise.
2053 1998-11-20 Dave Love <d.love@dl.ac.uk>
2055 * g77.texi: Assorted minor changes.
2057 1998-11-19 Dave Love <d.love@dl.ac.uk>
2059 * bugs.texi: Formatting changes from Craig.
2061 * intdoc.in: Terminate some @xrefs with `,'.
2063 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
2065 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
2067 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
2069 * g77.texi, news.texi: Updates from Craig.
2071 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2073 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
2075 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2077 * g77spec.c: Don't include gansidecl.h.
2078 * output.j: Likewise.
2080 1998-11-04 Dave Love <d.love@dl.ac.uk>
2082 * g77.texi: Small formatting/indexing fixes.
2084 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2086 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
2087 char, change type of variable `s' to unsigned char *.
2089 * com.c (ffecom_symbol_null_): Add missing initializers.
2091 * fini.c (MAXNAMELEN): Undef it before defining.
2093 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
2096 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
2099 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
2101 (ffelex_token_name_from_names): Cast the argument of
2102 `ffelex_is_firstnamechar' to (unsigned char).
2103 (ffelex_token_names_from_names): Likewise.
2104 (ffelex_token_new_name): Likewise.
2105 (ffelex_token_new_names): Likewise.
2107 * malloc.c (malloc_root_): Add missing initializer.
2109 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
2110 (ffestb_else) Likewise.
2111 (ffestb_else3_) Likewise.
2112 (ffestb_endxyz) Likewise.
2113 (ffestb_goto) Likewise.
2114 (ffestb_let) Likewise.
2115 (ffestb_varlist) Likewise.
2116 (ffestb_R522) Likewise.
2117 (ffestb_R528) Likewise.
2118 (ffestb_R834) Likewise.
2119 (ffestb_R835) Likewise.
2120 (ffestb_R838) Likewise.
2121 (ffestb_R1102) Likewise.
2122 (ffestb_blockdata) Likewise.
2123 (ffestb_R1212) Likewise.
2124 (ffestb_R810) Likewise.
2125 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
2127 (ffestb_V014): Change type of variable `p' to unsigned char *.
2128 (ffestb_dummy) Likewise.
2129 (ffestb_R524) Likewise.
2130 (ffestb_R547) Likewise.
2131 (ffestb_decl_chartype) Likewise.
2132 (ffestb_decl_dbltype) Likewise.
2133 (ffestb_decl_gentype) Likewise.
2134 (ffestb_decl_entsp_2_) Likewise.
2135 (ffestb_V027) Likewise.
2136 (ffestb_decl_R539) Likewise.
2138 * top.c (ffe_decode_option): Mark parameter `argc' with
2141 * where.c (ffewhere_unknown_line_): Add missing initializers.
2143 1998-10-02 Dave Love <d.love@dl.ac.uk>
2145 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
2147 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
2149 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
2150 HANDLE_GENERIC_PRAGMAS.
2152 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
2154 * news.texi: Update from Craig.
2156 1998-09-23 Dave Love <d.love@dl.ac.uk>
2158 * g77.texi: Additions about `/*', trailing comments and cpp.
2160 1998-09-18 Dave Love <d.love@dl.ac.uk>
2162 * g77.texi: Various additions and some small fixes.
2164 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
2166 * Make-lang.in (f77.install-common): Add missing "else true;".
2168 1998-09-07 Dave Love <d.love@dl.ac.uk>
2170 * ChangeLog.egcs: Deleted. Entries merged here.
2172 1998-09-05 Dave Love <d.love@dl.ac.uk>
2174 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
2175 (F771_LDFLAGS): Variable dispensed with.
2177 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
2179 * intdoc.in: Minor editorial tweaks.
2181 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2183 * lang-options.h: Convert to wrap option and doc string
2184 in a new macro invocation, FTNOPT, so the nearly identical
2185 list can be used in FSF-g77.
2187 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2189 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
2190 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
2191 picks up correct dependency.
2193 * Makefile.in (proj-h.o): Fix dependencies list.
2195 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
2197 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
2198 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
2199 enabled in this code.
2200 Generate warning messages if unknown pragmas are encountered.
2201 (pragma_getc): New function: retrieves characters from the
2202 input stream. Defined when HANDLE_PRAGMA is defined.
2203 (pragma_ungetc): New function: replaces characters back into the
2204 input stream. Defined when HANDLE_PRAGMA is defined.
2206 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
2208 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
2211 1998-08-23 Dave Love <d.love@dl.ac.uk>
2213 * g77.texi: Increment `version-g77' and fix a few typos.
2215 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
2217 * Make-lang.in: Add several "else true" clauses to deal with lame
2220 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
2222 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
2224 1998-08-09 Dave Love <d.love@dl.ac.uk>
2226 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
2227 with explicit use of tex.
2228 (f77.mostlyclean): Remove TeX index files.
2230 * g77install.texi (Prerequisites): Kluge round TeX lossage with
2231 hyphen in @value in @code.
2233 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
2235 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
2236 Allow conversion from pointer to same-sized integer,
2237 to fix invoking SIGNAL as a function.
2239 1998-07-26 Dave Love <d.love@dl.ac.uk>
2241 * BUGS, INSTALL, NEWS: Rebuilt.
2243 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
2246 * stc.c (ffestc_R1229_start): Set info to ANY as well.
2248 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
2250 * g77spec.c (lang_specific_driver): Return unmolested
2251 command line when --help seen.
2252 Comment out code that printed g77-specific --help info.
2254 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
2256 * lang-options.h: Fix up doc strings.
2257 Remove the unimplemented -fdcp-intrinsics-* options.
2259 * str-1t.fin: Change mixed-case spelling of `GoTo' from
2262 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
2264 * com.c (ffecom_finish_symbol_transform_): Revert change
2265 of 1998-05-23, as it was too aggressive, in that it
2266 prevented transformation of (used) functions before
2267 primary code generation.
2269 1998-07-15 Dave Love <d.love@dl.ac.uk>
2271 * intdoc.texi: Regenerated.
2273 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
2275 * Make-lang.in (f77.rebuilt): Fix to depend on
2276 build-dir-based, not source-based, g77.info.
2278 * g77.texi: Merge docs with 0.5.24.
2279 * g77install.texi: Ditto.
2281 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
2283 Cleanups vis-a-vis g77-0.5.24:
2284 * g77spec.c (lang_specific_driver): Tabify source.
2285 * top.c (ffe_decode_option): Use fixed macro to set
2286 internal-checking flag.
2287 * top.h (ffe_set_is_do_internal_checks): Fix macro.
2289 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
2291 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
2292 * Makefile.in (fini.o): Define USE_HCONFIG macro
2293 so source code doesn't have to.
2294 * fini.c: Don't define USE_HCONFIG here, since
2295 source code usually shouldn't care about this.
2296 * ansify.c: Include stddef.h only if we have it.
2300 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
2302 * lang-options.h: Format changed to work with --help support added
2305 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
2307 * com.c (ffecom_push_tempvar): Replace kludge that
2308 munged back-end globals directly with proper calls
2309 to push_topmost_sequence and pop_topmost_sequence.
2311 1998-07-12 Dave Love <d.love@dl.ac.uk>
2313 * version.c: Bump version.
2315 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
2318 * equiv.c (ffeequiv_offset_): Don't crash on various
2319 possible ANY operands.
2321 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
2323 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
2324 for constant is non-zero.
2326 * com.c (__eprintf): Delete this function, it is obsolete.
2328 1998-07-09 Dave Love <d.love@dl.ac.uk>
2330 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
2332 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
2334 Fix debugging of CHARACTER*(*), etc., which requires
2335 emitting debug info on types like `ftnlen':
2336 * com.c (ffecom_start_progunit_): Don't bother
2337 resetting "invented" flag for identifier.
2338 (ffecom_transform_equiv_): Don't bother zeroing
2339 "ignored" flag for decl.
2340 (pushdecl): No longer set "ignored", "used", or
2341 "suppressed debug" flags for decls having "invented"
2344 1998-07-06 Mike Stump <mrs@wrs.com>
2346 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
2349 1998-07-06 Dave Love <d.love@dl.ac.uk>
2351 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
2354 1998-07-05 Dave Love <d.love@dl.ac.uk>
2356 * intdoc.in: Add entry for DATE_AND_TIME.
2358 * intrin.def: Add implementation for DATE_AND_TIME. Make second
2359 and third args of SYSTEM_CLOCK optional.
2361 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
2363 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
2365 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
2367 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
2369 Fix 980701-1.f (which was producing "unaligned trap"
2370 on an Alpha running GNU/Linux, as predicted):
2371 * equiv.c (ffeequiv_layout_local_): Don't bother
2372 coping with pre-padding of entire area while building
2373 it; do that instead after the building is done, and
2374 do it by modifying only the modulo field. This covers
2375 the case of alignment stringency being increased without
2376 lowering the starting offset, unlike the previous changes,
2377 and even more elegantly than those.
2379 * target.c (ffetarget_align): Make sure alignments
2380 are non-zero, just in case.
2382 See ChangeLog.0 for earlier changes.
2385 add-log-time-format: current-time-string