1 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
3 Make libf2c a shared library.
5 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
6 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
8 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
10 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
11 as bounds of adjustable arrays.
13 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
15 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
16 for character strings, to permit substring expressions like
18 * news.texi: Document this as a new feature.
20 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22 * bad.c (ffebad_finish): Const-ification and/or static-ization.
23 * intrin.c (ffeintrin_cmp_name_): Likewise.
24 * stc.c (ffestc_R904): Likewise.
26 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
28 * bld.c (ffebld_op_string_): Const-ification.
29 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
30 * fini.c (xspaces): Likewise.
31 * global.c (ffeglobal_type_string_): Likewise.
32 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
33 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
34 ffeinfo_where_string_): Likewise.
35 * lex.c (ffelex_type_string_): Likewise.
36 * malloc.c (malloc_types_): Likewise.
37 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
38 ffestc_R907): Likewise.
39 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
41 * version.c (ffe_version_string): Likewise.
42 * version.h (ffe_version_string): Likewise.
44 2001-09-11 Richard Henderson <rth@redhat.com>
46 * parse.c (finput): Mark extern.
48 2001-09-11 Jakub Jelinek <jakub@redhat.com>
50 * com.c (ffe_init_options): Default to -fmerge-all-constants
53 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
55 * target.h (FFETARGET_32bit_longs): Don't define
58 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
60 * com.c (ffecom_expr_intrinsic_):
61 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
62 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
63 case FFEINTRIN_impISHFTC: Ditto.
64 case FFEINTRIN_impMVBITS: Ditto.
66 2001-07-19 Jakub Jelinek <jakub@redhat.com>
68 * top.c (ffe_decode_option): Disallow lang-independent processing
71 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
73 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
74 {L|R}SHIFT_EXPR not working when shift > size of type.
76 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
78 * com.c (lang_print_error_function): Argument context
81 2001-07-14 Tim Josling <tej@melbpc.org.au>
83 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
84 (ffecom_tree_canonize_ref_): Likewise.
86 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
88 * intdoc.in: Fix the definition of COMPLEX ABS.
89 Remove `the' where inappropriate.
90 * intdoc.texi: Rebuilt.
92 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
94 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
95 section. Add Funding Free Software to invariant sections.
96 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
97 dependencies and use doc/include in search path.
99 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
101 * Make-lang.in (f/com.o): Depend on diagnostic.h
102 * com.c: #include diagnostic.h
103 (lang_print_error_function): Take a 'diagnostic_context *'.
105 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
110 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
112 * g77install.texi: Remove.
113 * Make-lang.in: Remove all mention of g77install.texi.
114 * g77.texi: Add documentation on how to get output always
115 flushed and how to increase the maximum unit number.
116 Remove all mention of g77install.texi.
117 * bugs.texi: Add documentation on how to change the threshold
118 for putting local arrays on the stack.
120 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
122 * root.texi: Fix typo in patches e-mail address.
124 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
125 Jan van Male <jan.vanmale@fenk.wau.nl>
127 * root.texi: Define `help' and `patches' mailing list
129 * news.texi: Remove `prerelease' from 0.5.26
130 * g77.texi: Use two spaces between command options, eliminate
131 some 'overfull hboxes'. Use help and patches mailing list
132 addresses where appropriate.
134 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
136 * g77.texi: Move contents to just after title page.
138 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
140 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
142 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
144 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
146 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
147 dvi file in the f directory.
149 2001-05-25 Sam TH <sam@uchicago.edu>
151 * bad.h: Fix header include guards.
152 * bit.h bld.h com.h data.h equiv.h expr.h global.h
153 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
154 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
155 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
156 symbol.h target.h top.h type.h version.h
159 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
161 * g77.texi: Update last-changed date.
162 * news.texi: Update copyright years, last-changed date.
163 * bugs.texi: Update copyright years, last-changed date.
165 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
167 * g77.texi: Update maintenance information for
168 GNU Fortran. Remove all mention of -fdebug-kludge.
169 * news.texi: Make more news in 0.5.26 `user visible
170 changes'. Acknowledge work by important contributors.
171 * bugs.texi: Remove all mention of -fdebug-kludge.
173 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
175 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
177 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
179 * Make-lang.in: Have $(MAKEINFO) look into the parent
180 directory for includes.
181 * g77.texi: Use the GFDL.
183 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
185 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
187 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
189 * com.c: NULL_PTR -> NULL.
191 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
193 * com.c (ffecom_subscript_check_): Use concat in lieu of
196 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
198 * news.texi: Update release information for 0.5.27.
200 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
202 * top.c (ffe_decode_option): Do not permit language-independent
203 processing for -ffixed-line-length.
205 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
207 * bad.c (inhibit_warnings): Delete redundant declaration.
209 * com.c (skip_redundant_dir_prefix): Likewise.
211 * com.h (mark_addressable): Likewise.
213 2001-04-02 Jakub Jelinek <jakub@redhat.com>
215 * lex.c (ffelex_hash_): Avoid eating one whole line after
218 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
220 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
223 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
225 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
227 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
229 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
231 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
233 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
235 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
237 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
239 (duplicate_decls): Likewise.
240 (start_decl): Likewise.
242 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
244 * fini.c (main): Use really_call_malloc, not malloc.
246 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
248 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
250 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
252 * g77.texi: Document new options -funsafe-math-optimizations
253 and -fno-trapping-math. Revise documentation for -ffast-math.
255 2001-03-01 Zack Weinberg <zackw@stanford.edu>
257 * proj.h: Delete 'bool' type. Don't include stddef.h here.
258 * com.c: Rename variables named 'true' and/or 'false'.
259 * intdoc.c: Delete 'bool' type.
261 2001-03-01 Zack Weinberg <zackw@stanford.edu>
263 * lang-specs.h: Add zero initializer for cpp_spec field to all
266 2001-02-24 Zack Weinberg <zackw@stanford.edu>
268 * com.c: Don't define STDC_HEADERS, autoconf handles it.
270 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
272 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
274 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
276 * version.c, root.texi: Update GCC version number to 3.1. Update
277 G77 version number to 0.5.27.
278 * BUGS, NEWS: Regenerate.
280 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
282 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
283 * com.c (init_parse): Call fatal_io_error instead of
285 (ffecom_decode_include_option_): Make errors non-fatal.
286 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
287 (ffelex_hash_): Likewise.
289 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
291 * Make-lang.in: Remove all dependencies on defaults.h.
292 * com.c: Don't include defaults.h.
294 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
296 * com.c: Don't explicitly include any time headers, the right ones are
297 already included by proj.h.
299 2001-01-15 Mark Mitchell <mark@codesourcery.com>
301 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
302 label to current_function_decl.
304 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
306 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
308 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
310 * com.c (ffecom_init_zero_): Remove last argument in call to
311 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
312 (ffecom_lookup_label_): Likewise.
313 (builtin_function): Likewise.
314 (start_function): Likewise.
316 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
318 * g77install.texi, g77.texi: Update last-updated dates for
319 installation information and the manual as a whole.
320 * bugs.texi, news.texi: Update copyright years in the comments at
323 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
325 * g77install.texi: Adjust wording of an EGCS reference.
327 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
329 * BUGS, NEWS: Regenerate.
331 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
333 * com.c [VMS]: Remove definition of BSTRING.
335 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
337 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
339 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
341 * bugs.texi: Correct copyright years.
342 * g77.texi: Likewise.
343 * news.texi: Likewise.
345 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
347 * g77install.texi: Remove obsolete parts only used for INSTALL,
348 and DOC-G77 conditionals. Update last-update-install date.
350 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
352 * .cvsignore: New file; add info files.
354 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
356 * Make-lang.in (f77.info): Depend on info files in source
358 (f/g77.info): Build info files in source directory; don't build
359 them unless BUILD_INFO is "info".
360 (f77.install-info): Install info files from source directory.
362 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
364 * Make-lang.in: Link f/fini with safe-ctype.o.
365 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
366 * com.c: Use TOUPPER, not ffesrc_toupper.
367 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
368 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
369 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
370 initializing code; use TOUPPER and TOLOWER instead of
371 ffesrc_toupper and ffesrc_tolower.
372 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
373 Don't define ffesrc_toupper or ffesrc_tolower.
375 2000-11-28 Richard Henderson <rth@redhat.com>
377 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
379 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
381 * RELEASE-PREP: Remove obsolete EGCS reference.
382 * g77.texi: Adjust reference to EGCS as something current.
383 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
384 Include doc strings directly in option listing instead of through
386 * root.texi: Remove support for multiple different (FSF and EGCS)
387 distributions of g77.
388 * g77install.texi: Remove conditioned out instructions applying
389 only to obsolete distributions of g77 not as part of GCC. Change
390 "superceded" to the correct spelling "superseded".
392 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
394 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
396 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
398 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
400 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
402 * Make-lang.in: Add $(build_exeext) to f/fini target
404 2000-11-21 Andreas Jaeger <aj@suse.de>
406 * g77.texi (Floating-point Exception Handling): Use feenableexcept
408 (Floating-point precision): Change to match above change.
410 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
412 * g77.texi (Floating-point precision): Adjust example
413 to work with glibc (>= 2.1).
415 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
417 * g77.texi (Floating-point Exception Handling): Adjust
418 example to work with glibc (>= 2.1).
420 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
422 * Make-lang.in (INTDOC_DEPS): New macro.
423 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
424 (f/intdoc): Likewise. Add $(build_exeext).
426 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
428 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
431 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
433 * malloc.c (malloc_init): Call xmalloc, not malloc.
435 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
437 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
439 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
441 * root.texi: Remove non-historical EGCS reference.
442 Set current g77 version to 0.5.26.
444 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
446 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
448 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
450 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
451 munging of source file name.
452 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
453 which builds just one thing. Don't mess with $(LANGUAGES).
454 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
456 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
458 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
459 Remove non-historical references to egcs/EGCS.
461 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
463 * Make-lang.in: Remove f77.distdir and f/INSTALL.
464 * INSTALL, install0.texi: Remove.
466 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
468 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
469 and strrchr () instead of index () and rindex ().
471 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
473 * Make-lang.in: Move all build rules here from Makefile.in,
474 adapt to new context. Wrap all rules that change the current
475 directory in parentheses. Expunge all references to $(P).
476 When one command depends on another and they're run all at
477 once, use && to separate them, not ;. Add OUTPUT_OPTION to
478 all object-file generation rules. Delete obsolete variables.
480 * Makefile.in: Delete.
481 * config-lang.in: Delete outputs= line.
483 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
485 * Makefile.in, g77spec.c: Remove EGCS references in comments.
487 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
489 * com.c (ffecom_do_entry_): Don't mess with obstacks.
490 (ffecom_finish_global_): Likewise.
491 (ffecom_finish_symbol_transform_): Likewise.
492 (ffecom_gen_sfuncdef_): Likewise.
493 (ffecom_init_zero_): Likewise.
494 (ffecom_start_progunit_): Likewise.
495 (ffecom_sym_transform_): Likewise.
496 (ffecom_sym_transform_assign_): Likewise.
497 (ffecom_transform_equiv_): Likewise.
498 (ffecom_transform_namelist_): Likewise.
499 (ffecom_vardesc_): Likewise.
500 (ffecom_vardesc_array_): Likewise.
501 (ffecom_vardesc_dims_): Likewise.
502 (ffecom_end_transition): Likewise.
503 (ffecom_make_tempvar): Likewise.
504 (bison_rule_pushlevel_): Likewise.
505 (bison_rule_compstmt_): Likewise.
506 (finish_decl): Likewise.
507 (finish_function): Likewise.
508 (push_parm_decl): Likewise.
509 (start_decl): Likewise.
510 (start_function): Likewise.
511 (ggc_p): Don't define.
512 * std.c (ffestd_stmt_pass_): Likewise.
513 * ste.c (ffeste_end_block_): Likewise.
514 (ffeste_end_stmt_): Likewise.
515 (ffeste_begin_iterdo_): Likewise.
516 (ffeste_io_ialist_): Likewise.
517 (ffeste_io_cilist_): Likewise.
518 (ffeste_io_inlist_): Likewise.
519 (ffeste_io_olist_): Likewise.
520 (ffeste_R810): Likewise.
521 (ffeste_R838): Likewise.
522 (ffeste_R839): Likewise.
523 (ffeste_R842): Likewise.
524 (ffeste_R843): Likewise.
525 (ffeste_R1001): Likewise.
527 2000-10-05 Richard Henderson <rth@cygnus.com>
529 * com.c (finish_function): Don't init can_reach_end.
531 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
533 * com.c (lang_mark_false_label_stack): Remove.
535 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
537 * com.c: Include defaults.h.
538 * com.h: Don't define the *_TYPE_SIZE macros.
539 * Makefile.in: Update dependencies.
541 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
543 * ansify.c: Use #line, not # <number>.
545 2000-08-24 Greg McGary <greg@mcgary.org>
547 * intdoc.c (ARRAY_SIZE): Remove macro.
548 * proj.h (ARRAY_SIZE): Remove macro.
549 * com.c (init_decl_processing): Use ARRAY_SIZE.
551 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
553 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
554 * com.c (macro DEFGFRT): Use CONST boolean.
555 (ffecom_call_binop_): Choose between call by value
556 and call by reference.
557 (ffecom_expr_): Use direct calls to (g)libc functions for
558 POW_DD, LOG10, (float) MOD.
559 (ffecom_make_gfrt_): Add const indication to table of
561 * com.h (macro DEFGFRT): Use CONST boolean.
562 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
564 2000-08-21 Nix <nix@esperi.demon.co.uk>
566 * lang-specs.h: Do not process -o or run the assembler if
567 -fsyntax-only. Use %j instead of /dev/null.
569 2000-08-21 Jakub Jelinek <jakub@redhat.com>
571 * lang-specs.h: Pass -I* options to f771.
573 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
575 * top.c (ffe_decode_option): Disable -fdebug-kludge
577 * lang-options.h: Document the fact.
580 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
582 * bugs.texi: Describe new ability to emit debug info
583 for EQUIVALENCE members.
586 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
587 Toon Moene <toon@moene.indiv.nluug.nl>
589 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
590 so that debug info can be attached to their storage.
591 Unconditionally list the storage set aside for them.
593 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
595 * g77spec.c (lang_specific_driver): Clearer g77 version message.
597 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
599 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
600 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
601 (f771): Link with $(BACKEND).
603 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
605 * g77spec.c: Adjust type of second argument to
606 lang_specific_driver, and update code as necessary.
608 * expr.c (ffeexpr_finished_): Cast signed side of ?:
611 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
613 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
615 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
617 * fini.c (main): Avoid automatic aggregate initialization.
619 * proj.h: Indent #error directive.
621 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
623 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
625 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
627 * Make-lang.in: Put $(build_exeext) suffix on programs which run
628 on the build machine.
630 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
632 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
633 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
635 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
637 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
639 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
641 * version.c: Bump version number.
643 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
645 * Make-lang.in (F77_SRCS): Remove all .j files.
646 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
647 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
648 TOPLEV_H, TREE_H): Remove references to .j files.
649 (TCONFIG_H, TM_H): Remove entirely.
650 (deps-kinda): Delete rule.
653 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
654 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
655 tree.j, tconfig.j, tree.j: Delete.
657 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
658 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
659 where.c, where.h: Include parent-directory headers directly.
660 * lex.c: Don't include tree.h twice.
662 2000-05-17 H.J. Lu (hjl@gnu.org)
664 * Make-lang.in: Use a unique stamp for each target to support
667 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
669 * ste.c (gbe_block): Constify.
671 2000-06-13 Jakub Jelinek <jakub@redhat.com>
673 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
674 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
675 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
676 (duplicate_decls): Set DECL_USER_ALIGN.
678 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
680 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
682 2000-06-04 Philipp Thomas <pthomas@suse.de>
684 * Makefile.in(INTLLIBS): New macro.
685 (LIBS): Add INTLLIBS.
688 2000-06-02 Richard Henderson <rth@cygnus.com>
690 * com.c (lang_get_alias_set): New.
692 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
694 * bugs.texi: Note that debugging information for
695 common block items is emitted now.
698 2000-05-18 Chris Demetriou <cgd@sibyte.com>
700 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
701 these types correspond to built-in types now defined in
702 the C front end (for libf2c).
704 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
706 * top.c (ffe_decode_option): Update -Wall unused flags by calling
709 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
711 * com.c (ffecom_subscript_check_): Constify array_name
712 parameter. Clean up string bashing.
713 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
715 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
716 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
718 (init_parse): Constify parameter and return value.
719 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
721 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
722 (ffelex_hash_, ffelex_include_): Constify local char *.
723 * std.c (ffestd_exec_end): Constify local char *.
724 * where.c (ffewhere_file_new): Constify filename parameter.
725 * where.h: Update prototypes.
727 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
729 * com.c (ffecom_overlap_): Set source_offset to
731 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
732 bitsizetype before multiplying by TYPE_SIZE.
733 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
734 calculation. Convert to bitsizetype before multiplying by
737 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
739 * lex.c: Remove references to cccp.c.
740 * g77install.texi: Remove references to cexp.c/cexp.y.
742 2000-04-15 David Edelsohn <edelsohn@gnu.org>
744 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
747 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
749 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
750 preprocessor constant.
751 (FFECOM_f2cLOGICAL): Likewise.
752 (FFECOM_f2cLONGINT): Likewise.
754 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
756 * Makefile.in (GGC_H): Add varray.h.
758 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
760 * lang-specs.h: Pass -fno-show-column to the preprocessor.
762 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
764 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
765 (ffecom_init_0): Likewise.
767 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
769 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
770 (ffecom_tree_canonize_ref_): Likewise.
772 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
774 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
776 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
777 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
779 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
781 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
783 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
785 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
786 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
787 (ffecom_transform_equiv_): Likewise.
789 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
791 * ansify.c (die_unless): Don't use ANSI string concatenation.
792 (die): Mark with ATTRIBUTE_NORETURN.
794 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
796 * com.c (current_function_decl): Move to toplev.c.
798 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
800 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
801 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
802 (ffecom_tree_canonize_ref_): Likewise.
803 (type_for_mode): Handle TImode.
804 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
805 (ffeste_io_ciclist_): Likewise.
807 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
809 * com.c (ffecom_type_permanent_copy_): Delete unused function.
810 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
812 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
814 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
815 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
816 (duplicate_decls): Likewise.
817 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
818 (finish_decl): Delete -Wlarger-than processing.
820 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
822 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
824 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
826 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
827 (ffecom_finish_symbol_transform_): Likewise.
828 (ffecom_transform_common_): Call ffestorag_set_hook.
830 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
832 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
834 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
836 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
838 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
840 * g77spec.c: Don't declare `version_string'.
842 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
844 * com.c (mark_tracker_head, mark_binding_level): Protoize.
846 * where.c (mark_ffewhere_head): Likewise.
848 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
850 * lang-specs.h: Pass -lang-fortran to preprocessor.
852 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
854 * stw.h (struct _ffestw_): Change type of uses_ to int.
856 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
858 * com.c (ffecom_init_0): Make double_ftype_double,
859 float_ftype_float, ldouble_ftype_ldouble,
860 ffecom_tree_ptr_to_fun_type_void local.
861 (tracker_head): New static variable.
862 (mark_tracker_head): New, marker procedure for tracker_head.
863 (ffecom_save_tree_forever): New procedure.
864 (ffecom_init_zero_): Remove obstack use.
865 (ffecom_make_gfrt_): Remove obstack use.
866 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
867 (ffecom_transform_common_): Remove obstack use, save appropriate
869 (ffecom_type_namelist_): Remove obstack use, save appropriate
871 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
872 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
873 (duplicate_decls): Remove obstack use.
874 (finish_function): push & pop ggc context around
875 rest_of_compilation when building nested function.
876 (mark_binding_level): New function.
877 (init_decl_processing): Mark all the GC roots.
879 (lang_mark_tree): New function.
880 (lang_mark_false_label_stack): New trivial function.
881 * com.h (ffecom_save_tree_forever): Declare as external.
882 * lex.c (ffelex_hash_): Use GC to allocate the filename string
883 even when ffelex_kludge_flag_.
884 * ste.c (ffeste_io_ialist_): Register a static root.
885 (ffeste_io_inlist_): Likewise.
886 (ffeste_io_icilist_): Likewise.
887 (ffeste_io_cllist_): Likewise.
888 (ffeste_io_cilist_): Likewise.
889 (ffeste_io_olist_): Likewise.
890 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
892 (GGC_H): New variable.
894 * where.c (ffewhere_head): New global.
895 (mark_ffewhere_head): New marker procedure for ffewhere_head.
896 (ffewhere_file_kill): Use GC to do memory management.
897 (ffewhere_file_new): Use GC to do memory management.
900 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
902 * g77.texi (C Interfacing Tools): Fix an incorrect link.
904 1999-12-13 Jakub Jelinek <jakub@redhat.com>
906 * target.h: Handle sparc64 the same way as alpha.
908 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
910 * com.c (ffecom_file_, ffecom_file, file_buf,
911 ffecom_open_include_): Constify a char*.
912 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
914 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
915 (lang_print_error_function): ANSI-fy.
917 * com.h (ffecom_file): Constify a char*.
919 * fini.c (main): Call return, not exit.
921 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
924 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
927 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
929 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
931 (ffecom_char_enhance_arg_, ffecom_do_entry_,
932 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
933 ffecom_start_progunit_, ffecom_start_progunit_,
934 ffecom_start_progunit_, ffecom_sym_transform_assign_,
935 ffecom_transform_equiv_, ffecom_transform_namelist_,
936 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
937 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
940 * com.h (ffecom_get_invented_identifier): Likewise.
942 * sts.c (ffests_printf): New function taking ellipses.
943 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
944 ffests_printf_2Us): Delete.
948 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
949 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
950 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
951 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
952 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
953 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
955 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
956 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
958 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
959 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
961 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
963 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
965 * com.c (poplevel): Don't call remember_end_note.
967 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
969 * top.h (ffe_is_subscript_check_): Remove extern decl.
970 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
971 * top.c (ffe_is_subscript_check_): Remove global variable.
972 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
973 Set flag_bounds_check for "(no-)fortran-bounds-check".
975 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
976 (ffecom_char_args_x_): Ditto.
978 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
980 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
981 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
982 macro UNUSED in terms of ATTRIBUTE_UNUSED.
984 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
986 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
988 (builtin_function): No longer static. New arg CLASS. Arg
989 FUNCTION_CODE now of type int. All callers changed.
990 Set the builtin's DECL_BUILT_IN_CLASS.
992 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
994 * g77spec.c (lang_specific_driver): Initialise return value.
996 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
998 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
1000 * fini.c (main): Likewise.
1002 * intrin.c (ffeintrin_init_0): Likewise.
1004 * lex.c (ffelex_hash_): Likewise.
1006 * src.c (ffesrc_init_1): Likewise.
1008 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1010 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
1011 call to function `fatal'.
1013 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1015 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
1017 * g77spec.c: Include gcc.h.
1018 (g77_xargv): Constify.
1019 (g77_fn): Add parameter prototypes.
1020 (lookup_option, append_arg): Add static prototypes.
1021 (g77_newargv): Constify.
1022 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
1023 (lang_specific_driver): All calls to the function pointer
1024 parameter now explicitly call `fatal'.
1026 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1028 * com.h: Delete declarations for all tree nodes now moved to
1030 * com.c: Delete their definitions.
1031 (ffecom_init_0): Call build_common_tree_nodes and
1032 build_common_tree_nodes_2 instead of building their nodes here.
1033 Override their decisions for complex nodes.
1035 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
1037 * Make-lang.in (f771): Depend on ggc-callbacks.o.
1038 * Makefile.in (OBJS): Add ggc-callbacks.o.
1039 (OBJDEPS): Likewise.
1041 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1043 * com.c (language_string): Constify.
1045 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1047 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
1048 Remove hacks for stuff which now comes from libiberty.
1050 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1052 * com.c (lang_printable_name): Constify a char*.
1054 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1056 * lang-specs.h: Pass cc1 spec to f771.
1058 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1060 * com.c (lang_print_error_function): Constify a char*.
1061 (init_parse): Remove redundant prototype for `print_error_function'.
1062 (lang_identify): Constify a char*.
1064 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
1066 * g77spec.c: Update URLS and mail addresses.
1067 * root.texi: Update URLS and mail addresses.
1069 1999-07-25 Richard Henderson <rth@cygnus.com>
1071 * com.c (ptr_type_node, va_list_type_node): New.
1072 (ffecom_init_0): Init and use ptr_type_node.
1074 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
1076 * root.texi: Update e-mail addresses to gcc.gnu.org.
1077 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
1078 instructions to gcc.gnu.org. Removed e-mail address.
1080 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
1082 * root.texi, g77install.texi: Switchover to GCC terminology.
1083 Also, FSF-G77 had been mistakenly set at some point.
1085 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
1087 * news.texi: Describe DATE intrinsic fix.
1089 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
1091 * version.c: Denote experimental version.
1093 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
1095 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
1096 a temp even if -fno-f2c.
1098 * version.c: Bump version.
1100 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
1102 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
1103 Explain that this fixes the NAMELIST-read bug.
1105 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
1107 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
1109 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1111 * g77.texi: Update links.
1113 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
1115 * news.texi: Add missing @end ifclear.
1117 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
1119 * news.texi: Doc TtyNam fix.
1121 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
1123 * news.texi: New heading for development version.
1124 Doc upgrade to netlib libf2c as of today.
1126 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
1128 * news.texi: Mention BACKSPACE fix to libg2c.
1130 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
1132 * Make-lang.in: Any target using libsubdir must depend
1135 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
1137 * g77.texi: Describe a few more missing features people
1138 have emailed me about.
1140 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
1142 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
1143 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
1145 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
1147 * Make-lang.in: Use libsubdir, not prefix, to store
1148 temporary lang-f77 `flag' file.
1150 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
1152 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
1153 Mention that libg2c is multilibbed.
1155 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
1157 * g77.texi (Missing Features): Add `Better Warnings'
1160 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
1162 * g77.texi: Fix thinko.
1164 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
1166 * news.texi: Document Tue May 18 03:52:04 1999 patch.
1169 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
1171 * g77.texi, news.texi, root.texi, version.c: Start renaming
1172 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
1173 the version of g77 within GCC 2.95.
1175 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
1177 Rename -fsubscript-check to -fbounds-check and
1178 -ff2c-subscript-check to -ffortran-bounds-check:
1179 * g77.texi: Rename options in docs, clarify usage.
1180 * lang-options.h: Rename options, clarify doclets.
1181 * news.texi: Rename options, don't bother with fortran-specific
1183 * top.c (ffe_decode_option): Rename recognized strings.
1185 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
1187 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
1188 now that -fflatten-arrays exists.
1190 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
1193 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
1194 CHARACTER expression.
1195 (ffecom_prepare_expr_): Ditto.
1197 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
1199 Support use of back end's improved open-coding of complex divide:
1200 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
1201 instead of run-time call to [cz]_div, if `-Os' option specified.
1202 (lang_init_options): Tell back end we want support for wide range
1203 of inputs to complex divide.
1207 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
1209 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
1212 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
1214 Fix INTEGER*8 subscripts in array references:
1215 * com.c (ffecom_subscript_check_): Convert low, high, and
1216 element as necessary to make comparison work.
1217 (ffecom_arrayref_): Do more of the work.
1218 Properly handle subscript expr that's wider than int,
1219 if pointers are wider than int.
1220 (ffecom_expr_): Leave more work to ffecom_arrayref_.
1221 (ffecom_init_0): Record sizes of pointers and ints for
1223 Use set_sizetype etc. as done by gcc front end.
1224 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
1225 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
1226 expressions in run-time contexts.
1227 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
1228 non-default INTEGER subscript expressions.
1229 * news.texi: Announce.
1231 Finish accepting -fflatten-arrays option:
1232 * com.c (ffecom_arrayref_): Flatten references if requested.
1233 * g77.texi: Describe.
1234 * lang-options.h: Allow.
1235 * news.texi: Announce.
1236 * top.c, top.h: Recognize.
1238 * version.c: Bump version.
1240 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
1242 * com.c (lang_init_options): Disable back end's maintenance
1244 * news.texi: Document dropping of errno.
1246 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1248 * lang-specs.h: Pass -$ to the preprocessor.
1250 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
1252 * g77.texi: Fix various @xref's per proper style.
1253 Go ahead and use nested braces in @xref's, with care.
1254 * g77install.texi: Fix @xref per proper style.
1256 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
1258 * news.texi: Doc upgrade to netlib libf2c as of today.
1260 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
1262 * f/g77spec.c (lang_specific_driver): Correct bug-report address
1263 and point to the FAQ.
1265 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
1267 * g77.texi (Arbitrary Concatenation): Put this under
1268 "Missing Features" instead of "Projects".
1269 (Internals Documentation): Point to new "Front End" chapter.
1271 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
1273 * bugs.texi, news.texi: Automatic arrays reportedly working
1276 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
1278 * g77.texi (Advantages Over f2c): Expand on this topic.
1280 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
1282 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
1284 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
1286 Reverse order of two arguments to CTIME_subr, DTIME_subr,
1287 ETIME_subr, and TTYNAM_subr:
1288 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
1289 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
1291 * intdoc.in: Document the new calling sequences.
1292 * intrin.def: Reverse the arguments.
1293 * news.texi: Document the fact that they changed.
1294 * version.c: Bump version.
1296 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
1298 * news.texi: Doc upgrade to netlib libf2c as of today.
1300 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
1302 * version.c: Bump version.
1304 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
1306 Fix compile/19990502-1.f:
1307 * ste.c (ffeste_R819B): Don't overwrite tree for temp
1308 variable when expanding the assignment into it.
1310 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
1312 Fix 19990325-0.f and 19990325-1.f:
1313 * com.c (ffecom_possible_partial_overlap_): New function.
1314 (ffecom_expand_let_stmt): Use it to determine whether to assign
1315 to a COMPLEX operand through a temp.
1316 * news.texi: Document fix.
1318 * version.c: Bump version.
1320 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
1322 * expr.c (ffeexpr_finished_): Convert DATA implied-do
1323 start/end/incr expressions to default INTEGER.
1324 Fix some broken conditionals.
1325 Clean up some code in the region.
1326 * news.c: Document the fix.
1328 * version.c: Bump version.
1330 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
1332 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
1333 checking option with something else.
1335 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
1337 Support new -fsubscript-check and -ff2c-subscript-check options:
1338 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
1339 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
1340 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
1341 FFEBLD_opARRAYREF case.
1342 Compute character name, array type, and use new
1343 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
1344 (ffecom_expr_): Use new ffecom_arrayref_ function.
1345 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
1346 * g77.texi, news.texi: Document new options.
1347 * top.c, top.h: Support new options.
1349 * news.texi: Fix up some items to not be in "User-Visible Changes".
1351 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
1354 * version.c: Bump version.
1356 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
1358 * bugs.texi, news.texi: Clarify -malign-double situation.
1360 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
1362 * stb.c (ffestb_R5282_): Convert DATA repeat count
1363 to default INTEGER, to avoid problems downstream.
1365 * version.c: Bump version.
1367 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
1369 * ste.c (ffeste_R819B): Start the loop before expanding
1370 the termination expression.
1372 * version.c: Bump version.
1374 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
1376 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
1377 variables have constant addresses (EQUIVALENCE only if
1378 containing aggregate is static).
1380 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
1382 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
1383 Clean up @code{} vs. @samp{}.
1384 Clean up dashes (`--') vs. @minus{} vs. `---'.
1386 * ffe.texi: Add copyright header.
1388 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
1389 Remove support for -fugly option.
1390 Clarify that -fugly-logint is needed instead of -fugly
1391 to work around using .EQ./.NE. on LOGICAL operands.
1392 Explain more about why -fugly-logint is bad juju.
1394 * g77.texi (Missing Features): Describe READONLY as a missing
1395 feature. Describe AUTOMATIC better.
1397 * news.texi: Mention libf2c upgrade.
1399 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
1401 Make a place for front-end internals documentation:
1402 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
1403 * ffe.texi: New file, containing docs on front-end internals.
1404 * g77.texi: New chapter for, and inclusion of, ffe.texi.
1406 * g77.texi: Fix an index entry.
1408 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1410 Rewrite to use block/scope structure of GBE and to ensure
1411 variables (especially those going on stack/reg) are declared
1412 before executable code generated:
1413 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1415 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1416 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1417 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1418 ffebld_rank, ffebld_where): New convenience macros (used
1419 by rest of this patch).
1420 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1421 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1423 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1424 ffecom_call_gfrt): Support passing hooks for temp-var info.
1425 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1426 of its left and right operands, so it can get at the hook.
1427 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1428 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1429 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1430 ffecom_prepare_ptr_to_expr): New functions supporting expression
1432 (bison_rule_compstmt_): Return the tree, as in the CFE.
1433 (delete_block): New function, from CFE.
1434 (kept_level_p): New function, from CFE, modified.
1435 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1436 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1437 and they do real work.
1438 (struct binding_level): Add prep_state member. Initialize to 0.
1439 (ffecom_get_invented_identifier): Now takes either or both a
1440 string and an integer, using -1 to denote no integer.
1441 (ffecom_do_entry_): Disallow temp-var generation via expressions
1442 in body of function, since the exprs aren't prescanned.
1443 (ffecom_expr_rw): Now takes destination tree.
1444 (ffecom_expr_w): New function, now used in some places
1445 ffecom_expr_rw had been used.
1446 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
1447 of source file, to avoid annoying problems editing com.c using
1449 (ffecom_expr_power_integer_): Make a temp var for division, if
1451 Handle expanded statement expression as does CFE.
1452 (ffecom_start_progunit_): Disallow temp-var generation in body
1453 of function, since expressions are not prescanned at this level.
1454 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1455 so these are all transformed up front, before code-generation
1457 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1458 ffecom_ptr_to_const_expr): New functions to transform expressions
1459 only if the results will surely be constants.
1460 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1461 obtaining temp vars.
1462 (ffecom_expand_let_stmt): Guess at usability of destination
1463 pre-expansion, to provide better prescan preparation (fewer
1464 spurious temp vars).
1465 (ffecom_init_0): Disallow temp-var generation in global scope.
1466 (ffecom_type_expr): New function, returns just the type tree
1468 (start_function): Disallow temp-var generation in parm scope.
1469 (incomplete_type_error): Fix introductory comment.
1470 (poplevel): Update (somewhat) from CFE.
1471 (pushlevel): Update (somewhat) from CFE.
1472 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1473 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1474 ffestd_R806): Remember and pass through the ffestw block info
1475 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1476 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1477 (ffeste_io_inlist_): Add prototype.
1478 (ffeste_f2c_*): Macros rewritten, new ones added.
1479 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1480 ffeste_end_stmt_): New macros/functions, depending on whether
1481 checking is enabled, to keep track of symmetry of other ste.c code.
1482 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1483 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1484 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1485 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1486 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1487 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1488 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1489 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1490 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
1491 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
1492 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
1493 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
1494 all pertinent expressions, update to new com.c interface, etc.
1495 (ffeste_io_impdo_): Relocate.
1496 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
1497 bother calling clear_momentary, nothing was generated.
1498 (ffeste_R842, ffeste_R843): Update to new com.c interface.
1499 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
1500 (ffeste_terminate_2): When checking enabled, make sure all blocks
1501 and statements have been ended.
1502 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
1503 These now take ffestw block argument.
1504 (ffeste_terminate_2): When checking enabled, it's a function, not
1506 * stw.h (struct _ffestw_): New variable for IFTHEN.
1507 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
1509 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
1511 * com.c: Clean up commentary per GNU coding standards.
1513 * bld.h (ffebld_size, ffebld_size_known): Canonize.
1515 * version.c: Bump version.
1517 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
1519 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
1520 null to decide whether to use it.
1522 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1524 * ansify.c (die): Specify void argument.
1526 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
1527 argument_info_ptr, argument_info_string, argument_name_ptr,
1528 argument_name_string, elaborate_if_complex,
1529 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
1531 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
1532 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1533 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
1535 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
1537 * Make-lang.in (HOST_CFLAGS): compute dynamically.
1539 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
1541 Fix bugs exposed by configuring with --enable-checking:
1542 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
1543 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
1544 pop_f_function_context, store_parm_decls, poplevel): Handle
1545 error_mark_node properly.
1546 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
1547 * version.c: Bump version.
1549 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
1551 * g77.texi: Fix up docs for -fset-g77-defaults, and
1552 describe how internal consistency checking now happens.
1553 (Should have been done for EGCS version 1.1.)
1555 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
1557 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
1558 Make -fno-emulate-complex the default, as COMPLEX support
1559 in the back end is now believed to be working.
1561 * version.c: Bump version.
1563 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1565 * g77.texi: -malign-double now works.
1566 Give URL for alignment-testing package.
1567 * news.texi: -malign-double now works.
1569 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1571 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1574 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1576 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1579 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1582 * stb.c (ffestb_local_u_): Likewise.
1583 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1584 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1585 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1586 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1587 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1588 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1589 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1590 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1591 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1592 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1593 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1594 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1595 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1596 ffestb_decl_R539): Likewise.
1598 * stb.h (_ffestb_args_): Likewise.
1600 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1601 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1603 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1604 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1605 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1606 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1607 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1609 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1611 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1612 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1614 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1615 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1617 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1618 ffestt_tokenlist_drive): Add prototype arguments.
1620 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1621 ffestt_tokenlist_drive): Likewise.
1623 * stu.c (ffestu_dummies_transition_): Likewise.
1624 (ffestu_sym_end_transition): Const-ify a char*.
1626 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1627 prototype arguments.
1629 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1631 * version.c (ffe_version_string): Const-ify a char*.
1633 * version.h (ffe_version_string): Likewise.
1635 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1637 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1638 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1639 ffebad_finish): Const-ify a char*.
1641 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1643 * bld.h (ffebld_op_string): Likewise.
1645 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1646 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1647 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1648 ffecom_gfrt_args_): Likewise.
1649 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1650 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1651 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1652 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1653 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1654 ffecom_get_identifier_, ffecom_decl_field,
1655 ffecom_get_invented_identifier, lang_print_error_function,
1656 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1658 (savestring): Remove, use `xstrdup' instead.
1660 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1663 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1665 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1666 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1667 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1668 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1669 ffeexpr_token_number_, ffeexpr_token_number_period_,
1670 ffeexpr_token_number_real_): Const-ify a char*.
1672 * fini.c (xspaces): Likewise.
1674 * global.c (ffeglobal_type_string_): Likewise.
1675 (ffeglobal_drive): Protoize.
1676 (ffeglobal_proc_def_arg): Const-ify a char*.
1678 * global.h (ffeglobal_drive): Protoize.
1679 (ffeglobal_proc_def_arg): Const-ify a char*.
1681 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1684 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1686 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1687 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1688 ffeinfo_where_string_, ffeinfo_basictype_string,
1689 ffeinfo_kind_message, ffeinfo_kind_string,
1690 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1692 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1693 ffeinfo_kind_string, ffeinfo_kindtype_string,
1694 ffeinfo_where_string): Likewise.
1696 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1697 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1698 ffeintrin_fulfill_specific, ffeintrin_init_0,
1699 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1700 ffeintrin_name_generic, ffeintrin_name_implementation,
1701 ffeintrin_name_specific): Likewise.
1703 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1704 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1706 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1707 ffelex_token_new_name, ffelex_token_new_names,
1708 ffelex_token_new_number): Likewise.
1710 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1711 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1713 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1714 malloc_new_zinpool_): Likewise.
1716 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1717 malloc_pool_new): Likewise.
1719 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1722 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1725 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1726 ffesymbol_attrs_string): Const-ify a char*.
1727 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1728 (ffesymbol_state_string): Const-ify a char*.
1730 * symbol.h (ffesymbol_attrs_string): Likewise.
1731 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1732 (ffesymbol_state_string): Const-ify a char*.
1734 * target.c (ffetarget_layout): Likewise.
1736 * target.h (ffetarget_layout): Likewise.
1738 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1740 * Make-lang.in: Remove all references to g77.o/g77.c.
1741 Link g77 from gcc.o.
1743 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1745 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1747 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1749 * news.texi: Editorial fix.
1751 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1753 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1755 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1757 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1758 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1759 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1760 by convertor, just return original expr.
1761 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1762 conversions that aren't yet working properly.
1763 * news.texi: Explain.
1765 * version.c: Bump version.
1767 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1769 * RELEASE-PREP: New file, lists things to do for a release.
1771 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1772 install0.texi, news.texi, news0.texi: Accommodate new doc
1774 Consolidate news items. Don't describe old news items in
1775 various generated docs.
1776 Don't describe FSF-g77 installation stuff in various EGCS-g77
1778 Move description of AUTOMATIC to more suitable location.
1779 * root.texi: New file for new doc architecture.
1781 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1783 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1785 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1787 Warn about non-Y2K-compliant intrinsics:
1788 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1789 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1790 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1791 * intdoc.c (DEFIMPY): Support new Y2K macro.
1792 * intrin.h (DEFIMPY): Ditto.
1793 * intrin.c (DEFIMPY): Ditto.
1794 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1795 Warn about invocation of non-Y2K-compliant intrinsic.
1796 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1797 Rename external procedure names, to keep previously-
1798 compiled (sans-new-warnings) code from linking to
1800 * g77.texi: Document all this stuff.
1801 * news.texi: Spread the joy.
1802 * version.c: Bump version.
1804 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
1806 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
1807 so describe it there, instead of under 1.2.
1809 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
1811 * news.texi: IDATE (VXT) fixed to return year as 0..99.
1813 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
1815 * g77.texi: Add remaining changes pending from Dave Love.
1817 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
1819 * bugs.texi, news.texi: Conditionalize cross-references
1820 on non-html processing, providing temporary HTML "links".
1822 * g77.texi: Fix up a reference.
1824 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
1826 * news.texi, bugs.texi: Delete fixed bugs, make one
1827 of them into the appropriate news item.
1829 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
1831 * news.texi: Copy over 1.1.2 news.
1833 1999-03-02 Craig Burley <craig@jcb-sc.com>
1835 * g77.texi (Bug Reporting): Clarify whether to use -E.
1836 Clarify other instructions.
1838 1999-02-27 Craig Burley <craig@jcb-sc.com>
1840 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
1842 1999-02-26 Craig Burley <craig@jcb-sc.com>
1844 * intdoc.in (STAT_func, STAT_subr,
1845 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
1846 Properly order array elements. Specify N/A return values.
1848 1999-02-26 Craig Burley <craig@jcb-sc.com>
1850 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
1851 seconds, and VALUES(8), therefore, milliseconds.
1853 1999-02-26 Craig Burley <craig@jcb-sc.com>
1855 * news.texi: Clarify IOSTAT= fix.
1857 1999-02-25 Richard Henderson <rth@cygnus.com>
1859 * lang-specs.h: Define __FAST_MATH__ when appropriate.
1861 1999-02-25 Craig Burley <craig@jcb-sc.com>
1863 * g77.texi: Clarify/index lack of run-time allocation for
1866 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1868 * f/intdoc.in: Add missing `,' after cross references.
1870 1999-02-20 Craig Burley <craig@jcb-sc.com>
1872 * Make-lang.in (f77.install-common, f77.install-info,
1873 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
1874 instead of `lang-f77' for flag file, to be sure of a
1875 writable directory, and remove the flag file after each
1876 operation to keep things clean.
1878 1999-02-20 Craig Burley <craig@jcb-sc.com>
1880 * g77.texi: Properly attribute Priest document; clarify
1881 that it is in the .ps version of the Goldberg document.
1883 1999-02-19 Craig Burley <craig@jcb-sc.com>
1885 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
1886 news0.texi, news.texi: Update copyright dates.
1887 Clarify which files are source, which are derived,
1888 and remind maintainers where copyright dates are sourced.
1889 * BUGS, INSTALL, NEWS: Regenerated.
1891 1999-02-19 Craig Burley <craig@jcb-sc.com>
1893 * global.c (ffeglobal_ref_progunit_): Warn about a function
1894 definition that disagrees with the type of a previous reference.
1895 Improve commentary. Fix a couple of minor bugs. Clean up
1897 * news.texi: Spread the joy.
1899 1999-02-18 Craig Burley <craig@jcb-sc.com>
1901 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
1902 as argument for FILEINT and FILEASSOC as lhs.
1903 * news.texi: Document fix.
1906 1999-02-18 Craig Burley <craig@jcb-sc.com>
1908 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
1910 1999-02-18 Craig Burley <craig@jcb-sc.com>
1912 * intdoc.in (LOG10): Fix typo.
1914 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
1916 * intdoc.in: Fix typo.
1918 1999-02-17 Craig Burley <craig@jcb-sc.com>
1920 * g77.texi, intdoc.in: Document Y2K and some other known
1922 * intrin.def (DTIME, FDATE): Fix capitalization of
1923 case-sensitive forms of these intrinsics' names.
1925 1999-02-17 Dave Love <fx@gnu.org>
1927 * intdoc.in: Say `common' logarithm for log10.
1929 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
1931 * g77.texi: Add missing @ in email addresses.
1933 1999-02-15 Craig Burley <craig@jcb-sc.com>
1935 * *.*: Delete my (old) email address in most places, change it
1938 1999-02-14 Craig Burley <craig@jcb-sc.com>
1942 1999-02-14 Craig Burley <craig@jcb-sc.com>
1944 * version.c: Bump for 1998-10-02 change (forgot to do this
1947 1999-02-14 Craig Burley <craig@jcb-sc.com>
1949 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
1950 and `.FPP' as well as `.for' and `.fpp'.
1952 1999-02-14 Craig Burley <craig@jcb-sc.com>
1954 * intdoc.in (LOG10): Fix description.
1956 1999-02-14 Craig Burley <craig@jcb-sc.com>
1958 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
1960 1999-02-14 Craig Burley <craig@jcb-sc.com>
1962 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
1963 up and improve indexing, and some other areas of docs.
1965 1999-02-14 Craig Burley <craig@jcb-sc.com>
1967 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
1970 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
1972 * g77.texi: Update email addresses.
1974 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
1976 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
1977 mkstemp.o from libiberty.
1979 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
1981 * top.c: Don't define ffe_is_ident_. Don't process
1983 * top.h: Remove declaration of ffe_is_ident_ and macros
1984 ffe_is_ident() and ffe_set_is_ident().
1985 * lex.c: Use flag_no_ident instead of ffe_is_ident().
1987 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
1989 * lang-specs.h: Map -Qn to -fno-ident.
1991 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1993 * Make-lang.in (g77.o): Depend on prefix.h.
1995 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1997 * fini.c: Rename variable `spaces' to `xspaces' to avoid
1998 conflicting with function `spaces' from libiberty.
2000 * g77spec.c: Don't prototype libiberty functions.
2001 * malloc.c: Likewise.
2003 1998-11-20 Dave Love <d.love@dl.ac.uk>
2005 * g77.texi: Assorted minor changes.
2007 1998-11-19 Dave Love <d.love@dl.ac.uk>
2009 * bugs.texi: Formatting changes from Craig.
2011 * intdoc.in: Terminate some @xrefs with `,'.
2013 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
2015 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
2017 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
2019 * g77.texi, news.texi: Updates from Craig.
2021 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2023 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
2025 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2027 * g77spec.c: Don't include gansidecl.h.
2028 * output.j: Likewise.
2030 1998-11-04 Dave Love <d.love@dl.ac.uk>
2032 * g77.texi: Small formatting/indexing fixes.
2034 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2036 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
2037 char, change type of variable `s' to unsigned char *.
2039 * com.c (ffecom_symbol_null_): Add missing initializers.
2041 * fini.c (MAXNAMELEN): Undef it before defining.
2043 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
2046 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
2049 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
2051 (ffelex_token_name_from_names): Cast the argument of
2052 `ffelex_is_firstnamechar' to (unsigned char).
2053 (ffelex_token_names_from_names): Likewise.
2054 (ffelex_token_new_name): Likewise.
2055 (ffelex_token_new_names): Likewise.
2057 * malloc.c (malloc_root_): Add missing initializer.
2059 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
2060 (ffestb_else) Likewise.
2061 (ffestb_else3_) Likewise.
2062 (ffestb_endxyz) Likewise.
2063 (ffestb_goto) Likewise.
2064 (ffestb_let) Likewise.
2065 (ffestb_varlist) Likewise.
2066 (ffestb_R522) Likewise.
2067 (ffestb_R528) Likewise.
2068 (ffestb_R834) Likewise.
2069 (ffestb_R835) Likewise.
2070 (ffestb_R838) Likewise.
2071 (ffestb_R1102) Likewise.
2072 (ffestb_blockdata) Likewise.
2073 (ffestb_R1212) Likewise.
2074 (ffestb_R810) Likewise.
2075 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
2077 (ffestb_V014): Change type of variable `p' to unsigned char *.
2078 (ffestb_dummy) Likewise.
2079 (ffestb_R524) Likewise.
2080 (ffestb_R547) Likewise.
2081 (ffestb_decl_chartype) Likewise.
2082 (ffestb_decl_dbltype) Likewise.
2083 (ffestb_decl_gentype) Likewise.
2084 (ffestb_decl_entsp_2_) Likewise.
2085 (ffestb_V027) Likewise.
2086 (ffestb_decl_R539) Likewise.
2088 * top.c (ffe_decode_option): Mark parameter `argc' with
2091 * where.c (ffewhere_unknown_line_): Add missing initializers.
2093 1998-10-02 Dave Love <d.love@dl.ac.uk>
2095 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
2097 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
2099 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
2100 HANDLE_GENERIC_PRAGMAS.
2102 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
2104 * news.texi: Update from Craig.
2106 1998-09-23 Dave Love <d.love@dl.ac.uk>
2108 * g77.texi: Additions about `/*', trailing comments and cpp.
2110 1998-09-18 Dave Love <d.love@dl.ac.uk>
2112 * g77.texi: Various additions and some small fixes.
2114 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
2116 * Make-lang.in (f77.install-common): Add missing "else true;".
2118 1998-09-07 Dave Love <d.love@dl.ac.uk>
2120 * ChangeLog.egcs: Deleted. Entries merged here.
2122 1998-09-05 Dave Love <d.love@dl.ac.uk>
2124 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
2125 (F771_LDFLAGS): Variable dispensed with.
2127 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
2129 * intdoc.in: Minor editorial tweaks.
2131 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2133 * lang-options.h: Convert to wrap option and doc string
2134 in a new macro invocation, FTNOPT, so the nearly identical
2135 list can be used in FSF-g77.
2137 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2139 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
2140 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
2141 picks up correct dependency.
2143 * Makefile.in (proj-h.o): Fix dependencies list.
2145 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
2147 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
2148 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
2149 enabled in this code.
2150 Generate warning messages if unknown pragmas are encountered.
2151 (pragma_getc): New function: retrieves characters from the
2152 input stream. Defined when HANDLE_PRAGMA is defined.
2153 (pragma_ungetc): New function: replaces characters back into the
2154 input stream. Defined when HANDLE_PRAGMA is defined.
2156 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
2158 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
2161 1998-08-23 Dave Love <d.love@dl.ac.uk>
2163 * g77.texi: Increment `version-g77' and fix a few typos.
2165 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
2167 * Make-lang.in: Add several "else true" clauses to deal with lame
2170 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
2172 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
2174 1998-08-09 Dave Love <d.love@dl.ac.uk>
2176 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
2177 with explicit use of tex.
2178 (f77.mostlyclean): Remove TeX index files.
2180 * g77install.texi (Prerequisites): Kluge round TeX lossage with
2181 hyphen in @value in @code.
2183 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
2185 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
2186 Allow conversion from pointer to same-sized integer,
2187 to fix invoking SIGNAL as a function.
2189 1998-07-26 Dave Love <d.love@dl.ac.uk>
2191 * BUGS, INSTALL, NEWS: Rebuilt.
2193 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
2196 * stc.c (ffestc_R1229_start): Set info to ANY as well.
2198 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
2200 * g77spec.c (lang_specific_driver): Return unmolested
2201 command line when --help seen.
2202 Comment out code that printed g77-specific --help info.
2204 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
2206 * lang-options.h: Fix up doc strings.
2207 Remove the unimplemented -fdcp-intrinsics-* options.
2209 * str-1t.fin: Change mixed-case spelling of `GoTo' from
2212 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
2214 * com.c (ffecom_finish_symbol_transform_): Revert change
2215 of 1998-05-23, as it was too aggressive, in that it
2216 prevented transformation of (used) functions before
2217 primary code generation.
2219 1998-07-15 Dave Love <d.love@dl.ac.uk>
2221 * intdoc.texi: Regenerated.
2223 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
2225 * Make-lang.in (f77.rebuilt): Fix to depend on
2226 build-dir-based, not source-based, g77.info.
2228 * g77.texi: Merge docs with 0.5.24.
2229 * g77install.texi: Ditto.
2231 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
2233 Cleanups vis-a-vis g77-0.5.24:
2234 * g77spec.c (lang_specific_driver): Tabify source.
2235 * top.c (ffe_decode_option): Use fixed macro to set
2236 internal-checking flag.
2237 * top.h (ffe_set_is_do_internal_checks): Fix macro.
2239 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
2241 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
2242 * Makefile.in (fini.o): Define USE_HCONFIG macro
2243 so source code doesn't have to.
2244 * fini.c: Don't define USE_HCONFIG here, since
2245 source code usually shouldn't care about this.
2246 * ansify.c: Include stddef.h only if we have it.
2250 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
2252 * lang-options.h: Format changed to work with --help support added
2255 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
2257 * com.c (ffecom_push_tempvar): Replace kludge that
2258 munged back-end globals directly with proper calls
2259 to push_topmost_sequence and pop_topmost_sequence.
2261 1998-07-12 Dave Love <d.love@dl.ac.uk>
2263 * version.c: Bump version.
2265 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
2268 * equiv.c (ffeequiv_offset_): Don't crash on various
2269 possible ANY operands.
2271 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
2273 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
2274 for constant is non-zero.
2276 * com.c (__eprintf): Delete this function, it is obsolete.
2278 1998-07-09 Dave Love <d.love@dl.ac.uk>
2280 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
2282 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
2284 Fix debugging of CHARACTER*(*), etc., which requires
2285 emitting debug info on types like `ftnlen':
2286 * com.c (ffecom_start_progunit_): Don't bother
2287 resetting "invented" flag for identifier.
2288 (ffecom_transform_equiv_): Don't bother zeroing
2289 "ignored" flag for decl.
2290 (pushdecl): No longer set "ignored", "used", or
2291 "suppressed debug" flags for decls having "invented"
2294 1998-07-06 Mike Stump <mrs@wrs.com>
2296 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
2299 1998-07-06 Dave Love <d.love@dl.ac.uk>
2301 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
2304 1998-07-05 Dave Love <d.love@dl.ac.uk>
2306 * intdoc.in: Add entry for DATE_AND_TIME.
2308 * intrin.def: Add implementation for DATE_AND_TIME. Make second
2309 and third args of SYSTEM_CLOCK optional.
2311 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
2313 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
2315 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
2317 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
2319 Fix 980701-1.f (which was producing "unaligned trap"
2320 on an Alpha running GNU/Linux, as predicted):
2321 * equiv.c (ffeequiv_layout_local_): Don't bother
2322 coping with pre-padding of entire area while building
2323 it; do that instead after the building is done, and
2324 do it by modifying only the modulo field. This covers
2325 the case of alignment stringency being increased without
2326 lowering the starting offset, unlike the previous changes,
2327 and even more elegantly than those.
2329 * target.c (ffetarget_align): Make sure alignments
2330 are non-zero, just in case.
2332 See ChangeLog.0 for earlier changes.
2335 add-log-time-format: current-time-string