1 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
3 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
4 libgcc_s.so if libf2c is used.
5 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
7 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
9 * .cvsignore: Ignore g77.1
10 * g77.texi: Substitute `@command' for `@code'
14 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
16 * Make-lang.in: Remove all references to LANGUAGES
17 and the stamp files that depend on its value.
19 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
21 * com.c (finish_parse): Remove.
22 (ffe_finish): Move body of finish_parse.
24 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
26 * com.c (ffecom_init_decl_processing): Renamed from
28 (init_parse): Move contents to ffe_init.
29 (ffe_init): Update prototype.
31 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
33 * g77.texi: Update to use `@command', `@option.
36 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
38 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
40 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
42 * g77.1: Remove from CVS.
43 * Make-lang.in: Build g77.1 in $(srcdir).
44 Add --section=1 to POD2MAN command line.
45 * invoke.texi: Correct copyright years.
46 Add more sections to man page. Add GFDL.
48 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
50 * com.c (ffe_print_identifier): Rename.
51 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
52 (lang_print_xnode, print_lang_decl, print_lang_statistics,
53 print_lang_type, set_yydebug): Remove.
55 2001-11-09 Zack Weinberg <zack@codesourcery.com>
57 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
58 --version for consistency with other front ends. Remove large
59 #if 0 block. Do not add libraries to argv if there are no
61 (add_version_magic): Delete all references and dependent code.
62 * lang-options.h: Delete -fnull-version.
63 * lang-specs.h: Delete f77-version spec.
65 * lex.c: Delete logic conditional on ffe_is_null_version() and
67 * top.c: Delete ffe_is_null_version_ variable.
68 (ffe_decode_option): Delete -fnull-version case.
69 * top.h: Delete declaration of ffe_is_null_version_ and
70 ffe_is_null_version(), ffe_set_is_null_version() macros.
72 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
74 * com.c (language_string, lang_identify): Remove.
75 (struct lang_hooks): Constify.
76 (LANG_HOOKS_NAME): Override.
79 2001-11-08 Andreas Franck <afranck@gmx.de>
81 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
82 program_transform_name the way suggested by autoconf.
84 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
86 * Make-lang.in: Add rules for building g77.1.
87 * invoke.texi: Add man page stuff. Move indexing
88 from g77.texi to here.
89 * g77.texi: Remove indexing specific to invoke.texi.
90 * news.texi: Document that g77.1 is now a generated
93 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
95 * com.c: Include langhooks-def.h.
96 * Make-lang.in: Update.
98 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
100 * g77.texi: Split off invoke.texi (preliminary to using it
101 to generate a man page).
102 * Make-lang.in: Reflect in build rules.
104 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
106 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
107 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
108 SKIP_ALL_WHITE_SPACE): Delete.
109 (read_filename_string, read_name_map): Don't use is_space or
112 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
114 * news.texi: Document new ability to compile programs with
115 arrays larger than 512 Mbyte on 32-bit targets.
117 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
119 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
121 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
123 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
124 (lang_get_alias_set): Delete.
126 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
128 * g77.texi (Sending Patches): Remove.
130 2001-10-22 Zack Weinberg <zack@codesourcery.com>
132 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
134 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
136 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
137 calls into fewer ones.
138 * implic.c (ffeimplic_lookup_): Likewise.
139 * intdoc.c (dumpimp): Likewise.
140 * intrin.c (ffeintrin_init_0): Likewise.
141 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
143 * lex.h (ffelex_is_firstnamechar): Likewise.
144 * target.c (ffetarget_integerhex): Likewise.
146 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
148 * target.h (FFETARGET_32bit_longs): Don't define
151 2001-10-17 Richard Henderson <rth@redhat.com>
153 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
154 (ffestd_R737A): Likewise.
156 2001-10-17 Richard Henderson <rth@redhat.com>
158 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
159 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
160 related conditional compilation directives.
161 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
162 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
163 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
165 2001-10-17 Richard Henderson <rth@redhat.com>
167 * Make-lang.in (f/com.o): Depend on langhooks.h.
169 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
170 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
171 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
173 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
175 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
176 * bld.c (ffebld_arity_op_): Likewise.
177 * bld.h (ffebld_arity_op_): Likewise.
178 * com.c (ffecom_init_0): Likewise.
179 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
180 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
181 cc_descriptions, cc_summaries): Likewise.
182 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
183 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
184 ffeintrin_imps_, ffeintrin_specs_): Likewise.
186 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
188 * news.texi: Document libf2c being built as a shared library.
189 Use of array elements in bounds of adjustable arrays ditto.
191 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
193 * Make-lang.in: Remove reference to FORTRAN_INIT.
194 * g77spec.c: Add reference to FORTRAN_INIT.
196 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
198 Make libf2c a shared library.
200 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
201 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
203 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
205 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
206 as bounds of adjustable arrays.
208 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
210 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
211 for character strings, to permit substring expressions like
213 * news.texi: Document this as a new feature.
215 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
217 * bad.c (ffebad_finish): Const-ification and/or static-ization.
218 * intrin.c (ffeintrin_cmp_name_): Likewise.
219 * stc.c (ffestc_R904): Likewise.
221 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
223 * bld.c (ffebld_op_string_): Const-ification.
224 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
225 * fini.c (xspaces): Likewise.
226 * global.c (ffeglobal_type_string_): Likewise.
227 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
228 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
229 ffeinfo_where_string_): Likewise.
230 * lex.c (ffelex_type_string_): Likewise.
231 * malloc.c (malloc_types_): Likewise.
232 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
233 ffestc_R907): Likewise.
234 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
236 * version.c (ffe_version_string): Likewise.
237 * version.h (ffe_version_string): Likewise.
239 2001-09-11 Richard Henderson <rth@redhat.com>
241 * parse.c (finput): Mark extern.
243 2001-09-11 Jakub Jelinek <jakub@redhat.com>
245 * com.c (ffe_init_options): Default to -fmerge-all-constants
248 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
250 * target.h (FFETARGET_32bit_longs): Don't define
253 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
255 * com.c (ffecom_expr_intrinsic_):
256 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
257 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
258 case FFEINTRIN_impISHFTC: Ditto.
259 case FFEINTRIN_impMVBITS: Ditto.
261 2001-07-19 Jakub Jelinek <jakub@redhat.com>
263 * top.c (ffe_decode_option): Disallow lang-independent processing
266 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
268 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
269 {L|R}SHIFT_EXPR not working when shift > size of type.
271 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
273 * com.c (lang_print_error_function): Argument context
276 2001-07-14 Tim Josling <tej@melbpc.org.au>
278 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
279 (ffecom_tree_canonize_ref_): Likewise.
281 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
283 * intdoc.in: Fix the definition of COMPLEX ABS.
284 Remove `the' where inappropriate.
285 * intdoc.texi: Rebuilt.
287 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
289 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
290 section. Add Funding Free Software to invariant sections.
291 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
292 dependencies and use doc/include in search path.
294 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
296 * Make-lang.in (f/com.o): Depend on diagnostic.h
297 * com.c: #include diagnostic.h
298 (lang_print_error_function): Take a 'diagnostic_context *'.
300 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
305 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
307 * g77install.texi: Remove.
308 * Make-lang.in: Remove all mention of g77install.texi.
309 * g77.texi: Add documentation on how to get output always
310 flushed and how to increase the maximum unit number.
311 Remove all mention of g77install.texi.
312 * bugs.texi: Add documentation on how to change the threshold
313 for putting local arrays on the stack.
315 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
317 * root.texi: Fix typo in patches e-mail address.
319 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
320 Jan van Male <jan.vanmale@fenk.wau.nl>
322 * root.texi: Define `help' and `patches' mailing list
324 * news.texi: Remove `prerelease' from 0.5.26
325 * g77.texi: Use two spaces between command options, eliminate
326 some 'overfull hboxes'. Use help and patches mailing list
327 addresses where appropriate.
329 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
331 * g77.texi: Move contents to just after title page.
333 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
335 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
337 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
339 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
341 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
342 dvi file in the f directory.
344 2001-05-25 Sam TH <sam@uchicago.edu>
346 * bad.h: Fix header include guards.
347 * bit.h bld.h com.h data.h equiv.h expr.h global.h
348 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
349 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
350 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
351 symbol.h target.h top.h type.h version.h
354 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
356 * g77.texi: Update last-changed date.
357 * news.texi: Update copyright years, last-changed date.
358 * bugs.texi: Update copyright years, last-changed date.
360 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
362 * g77.texi: Update maintenance information for
363 GNU Fortran. Remove all mention of -fdebug-kludge.
364 * news.texi: Make more news in 0.5.26 `user visible
365 changes'. Acknowledge work by important contributors.
366 * bugs.texi: Remove all mention of -fdebug-kludge.
368 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
370 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
372 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
374 * Make-lang.in: Have $(MAKEINFO) look into the parent
375 directory for includes.
376 * g77.texi: Use the GFDL.
378 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
380 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
382 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
384 * com.c: NULL_PTR -> NULL.
386 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
388 * com.c (ffecom_subscript_check_): Use concat in lieu of
391 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
393 * news.texi: Update release information for 0.5.27.
395 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
397 * top.c (ffe_decode_option): Do not permit language-independent
398 processing for -ffixed-line-length.
400 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
402 * bad.c (inhibit_warnings): Delete redundant declaration.
404 * com.c (skip_redundant_dir_prefix): Likewise.
406 * com.h (mark_addressable): Likewise.
408 2001-04-02 Jakub Jelinek <jakub@redhat.com>
410 * lex.c (ffelex_hash_): Avoid eating one whole line after
413 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
415 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
418 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
420 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
422 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
424 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
426 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
428 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
430 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
432 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
434 (duplicate_decls): Likewise.
435 (start_decl): Likewise.
437 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
439 * fini.c (main): Use really_call_malloc, not malloc.
441 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
443 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
445 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
447 * g77.texi: Document new options -funsafe-math-optimizations
448 and -fno-trapping-math. Revise documentation for -ffast-math.
450 2001-03-01 Zack Weinberg <zackw@stanford.edu>
452 * proj.h: Delete 'bool' type. Don't include stddef.h here.
453 * com.c: Rename variables named 'true' and/or 'false'.
454 * intdoc.c: Delete 'bool' type.
456 2001-03-01 Zack Weinberg <zackw@stanford.edu>
458 * lang-specs.h: Add zero initializer for cpp_spec field to all
461 2001-02-24 Zack Weinberg <zackw@stanford.edu>
463 * com.c: Don't define STDC_HEADERS, autoconf handles it.
465 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
467 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
469 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
471 * version.c, root.texi: Update GCC version number to 3.1. Update
472 G77 version number to 0.5.27.
473 * BUGS, NEWS: Regenerate.
475 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
477 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
478 * com.c (init_parse): Call fatal_io_error instead of
480 (ffecom_decode_include_option_): Make errors non-fatal.
481 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
482 (ffelex_hash_): Likewise.
484 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
486 * Make-lang.in: Remove all dependencies on defaults.h.
487 * com.c: Don't include defaults.h.
489 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
491 * com.c: Don't explicitly include any time headers, the right ones are
492 already included by proj.h.
494 2001-01-15 Mark Mitchell <mark@codesourcery.com>
496 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
497 label to current_function_decl.
499 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
501 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
503 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
505 * com.c (ffecom_init_zero_): Remove last argument in call to
506 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
507 (ffecom_lookup_label_): Likewise.
508 (builtin_function): Likewise.
509 (start_function): Likewise.
511 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
513 * g77install.texi, g77.texi: Update last-updated dates for
514 installation information and the manual as a whole.
515 * bugs.texi, news.texi: Update copyright years in the comments at
518 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
520 * g77install.texi: Adjust wording of an EGCS reference.
522 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
524 * BUGS, NEWS: Regenerate.
526 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
528 * com.c [VMS]: Remove definition of BSTRING.
530 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
532 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
534 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
536 * bugs.texi: Correct copyright years.
537 * g77.texi: Likewise.
538 * news.texi: Likewise.
540 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
542 * g77install.texi: Remove obsolete parts only used for INSTALL,
543 and DOC-G77 conditionals. Update last-update-install date.
545 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
547 * .cvsignore: New file; add info files.
549 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
551 * Make-lang.in (f77.info): Depend on info files in source
553 (f/g77.info): Build info files in source directory; don't build
554 them unless BUILD_INFO is "info".
555 (f77.install-info): Install info files from source directory.
557 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
559 * Make-lang.in: Link f/fini with safe-ctype.o.
560 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
561 * com.c: Use TOUPPER, not ffesrc_toupper.
562 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
563 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
564 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
565 initializing code; use TOUPPER and TOLOWER instead of
566 ffesrc_toupper and ffesrc_tolower.
567 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
568 Don't define ffesrc_toupper or ffesrc_tolower.
570 2000-11-28 Richard Henderson <rth@redhat.com>
572 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
574 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
576 * RELEASE-PREP: Remove obsolete EGCS reference.
577 * g77.texi: Adjust reference to EGCS as something current.
578 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
579 Include doc strings directly in option listing instead of through
581 * root.texi: Remove support for multiple different (FSF and EGCS)
582 distributions of g77.
583 * g77install.texi: Remove conditioned out instructions applying
584 only to obsolete distributions of g77 not as part of GCC. Change
585 "superceded" to the correct spelling "superseded".
587 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
589 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
591 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
593 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
595 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
597 * Make-lang.in: Add $(build_exeext) to f/fini target
599 2000-11-21 Andreas Jaeger <aj@suse.de>
601 * g77.texi (Floating-point Exception Handling): Use feenableexcept
603 (Floating-point precision): Change to match above change.
605 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
607 * g77.texi (Floating-point precision): Adjust example
608 to work with glibc (>= 2.1).
610 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
612 * g77.texi (Floating-point Exception Handling): Adjust
613 example to work with glibc (>= 2.1).
615 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
617 * Make-lang.in (INTDOC_DEPS): New macro.
618 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
619 (f/intdoc): Likewise. Add $(build_exeext).
621 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
623 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
626 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
628 * malloc.c (malloc_init): Call xmalloc, not malloc.
630 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
632 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
634 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
636 * root.texi: Remove non-historical EGCS reference.
637 Set current g77 version to 0.5.26.
639 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
641 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
643 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
645 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
646 munging of source file name.
647 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
648 which builds just one thing. Don't mess with $(LANGUAGES).
649 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
651 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
653 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
654 Remove non-historical references to egcs/EGCS.
656 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
658 * Make-lang.in: Remove f77.distdir and f/INSTALL.
659 * INSTALL, install0.texi: Remove.
661 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
663 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
664 and strrchr () instead of index () and rindex ().
666 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
668 * Make-lang.in: Move all build rules here from Makefile.in,
669 adapt to new context. Wrap all rules that change the current
670 directory in parentheses. Expunge all references to $(P).
671 When one command depends on another and they're run all at
672 once, use && to separate them, not ;. Add OUTPUT_OPTION to
673 all object-file generation rules. Delete obsolete variables.
675 * Makefile.in: Delete.
676 * config-lang.in: Delete outputs= line.
678 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
680 * Makefile.in, g77spec.c: Remove EGCS references in comments.
682 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
684 * com.c (ffecom_do_entry_): Don't mess with obstacks.
685 (ffecom_finish_global_): Likewise.
686 (ffecom_finish_symbol_transform_): Likewise.
687 (ffecom_gen_sfuncdef_): Likewise.
688 (ffecom_init_zero_): Likewise.
689 (ffecom_start_progunit_): Likewise.
690 (ffecom_sym_transform_): Likewise.
691 (ffecom_sym_transform_assign_): Likewise.
692 (ffecom_transform_equiv_): Likewise.
693 (ffecom_transform_namelist_): Likewise.
694 (ffecom_vardesc_): Likewise.
695 (ffecom_vardesc_array_): Likewise.
696 (ffecom_vardesc_dims_): Likewise.
697 (ffecom_end_transition): Likewise.
698 (ffecom_make_tempvar): Likewise.
699 (bison_rule_pushlevel_): Likewise.
700 (bison_rule_compstmt_): Likewise.
701 (finish_decl): Likewise.
702 (finish_function): Likewise.
703 (push_parm_decl): Likewise.
704 (start_decl): Likewise.
705 (start_function): Likewise.
706 (ggc_p): Don't define.
707 * std.c (ffestd_stmt_pass_): Likewise.
708 * ste.c (ffeste_end_block_): Likewise.
709 (ffeste_end_stmt_): Likewise.
710 (ffeste_begin_iterdo_): Likewise.
711 (ffeste_io_ialist_): Likewise.
712 (ffeste_io_cilist_): Likewise.
713 (ffeste_io_inlist_): Likewise.
714 (ffeste_io_olist_): Likewise.
715 (ffeste_R810): Likewise.
716 (ffeste_R838): Likewise.
717 (ffeste_R839): Likewise.
718 (ffeste_R842): Likewise.
719 (ffeste_R843): Likewise.
720 (ffeste_R1001): Likewise.
722 2000-10-05 Richard Henderson <rth@cygnus.com>
724 * com.c (finish_function): Don't init can_reach_end.
726 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
728 * com.c (lang_mark_false_label_stack): Remove.
730 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
732 * com.c: Include defaults.h.
733 * com.h: Don't define the *_TYPE_SIZE macros.
734 * Makefile.in: Update dependencies.
736 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
738 * ansify.c: Use #line, not # <number>.
740 2000-08-24 Greg McGary <greg@mcgary.org>
742 * intdoc.c (ARRAY_SIZE): Remove macro.
743 * proj.h (ARRAY_SIZE): Remove macro.
744 * com.c (init_decl_processing): Use ARRAY_SIZE.
746 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
748 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
749 * com.c (macro DEFGFRT): Use CONST boolean.
750 (ffecom_call_binop_): Choose between call by value
751 and call by reference.
752 (ffecom_expr_): Use direct calls to (g)libc functions for
753 POW_DD, LOG10, (float) MOD.
754 (ffecom_make_gfrt_): Add const indication to table of
756 * com.h (macro DEFGFRT): Use CONST boolean.
757 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
759 2000-08-21 Nix <nix@esperi.demon.co.uk>
761 * lang-specs.h: Do not process -o or run the assembler if
762 -fsyntax-only. Use %j instead of /dev/null.
764 2000-08-21 Jakub Jelinek <jakub@redhat.com>
766 * lang-specs.h: Pass -I* options to f771.
768 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
770 * top.c (ffe_decode_option): Disable -fdebug-kludge
772 * lang-options.h: Document the fact.
775 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
777 * bugs.texi: Describe new ability to emit debug info
778 for EQUIVALENCE members.
781 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
782 Toon Moene <toon@moene.indiv.nluug.nl>
784 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
785 so that debug info can be attached to their storage.
786 Unconditionally list the storage set aside for them.
788 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
790 * g77spec.c (lang_specific_driver): Clearer g77 version message.
792 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
794 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
795 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
796 (f771): Link with $(BACKEND).
798 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
800 * g77spec.c: Adjust type of second argument to
801 lang_specific_driver, and update code as necessary.
803 * expr.c (ffeexpr_finished_): Cast signed side of ?:
806 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
808 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
810 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
812 * fini.c (main): Avoid automatic aggregate initialization.
814 * proj.h: Indent #error directive.
816 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
818 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
820 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
822 * Make-lang.in: Put $(build_exeext) suffix on programs which run
823 on the build machine.
825 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
827 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
828 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
830 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
832 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
834 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
836 * version.c: Bump version number.
838 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
840 * Make-lang.in (F77_SRCS): Remove all .j files.
841 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
842 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
843 TOPLEV_H, TREE_H): Remove references to .j files.
844 (TCONFIG_H, TM_H): Remove entirely.
845 (deps-kinda): Delete rule.
848 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
849 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
850 tree.j, tconfig.j, tree.j: Delete.
852 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
853 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
854 where.c, where.h: Include parent-directory headers directly.
855 * lex.c: Don't include tree.h twice.
857 2000-05-17 H.J. Lu (hjl@gnu.org)
859 * Make-lang.in: Use a unique stamp for each target to support
862 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
864 * ste.c (gbe_block): Constify.
866 2000-06-13 Jakub Jelinek <jakub@redhat.com>
868 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
869 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
870 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
871 (duplicate_decls): Set DECL_USER_ALIGN.
873 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
875 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
877 2000-06-04 Philipp Thomas <pthomas@suse.de>
879 * Makefile.in(INTLLIBS): New macro.
880 (LIBS): Add INTLLIBS.
883 2000-06-02 Richard Henderson <rth@cygnus.com>
885 * com.c (lang_get_alias_set): New.
887 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
889 * bugs.texi: Note that debugging information for
890 common block items is emitted now.
893 2000-05-18 Chris Demetriou <cgd@sibyte.com>
895 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
896 these types correspond to built-in types now defined in
897 the C front end (for libf2c).
899 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
901 * top.c (ffe_decode_option): Update -Wall unused flags by calling
904 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
906 * com.c (ffecom_subscript_check_): Constify array_name
907 parameter. Clean up string bashing.
908 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
910 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
911 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
913 (init_parse): Constify parameter and return value.
914 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
916 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
917 (ffelex_hash_, ffelex_include_): Constify local char *.
918 * std.c (ffestd_exec_end): Constify local char *.
919 * where.c (ffewhere_file_new): Constify filename parameter.
920 * where.h: Update prototypes.
922 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
924 * com.c (ffecom_overlap_): Set source_offset to
926 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
927 bitsizetype before multiplying by TYPE_SIZE.
928 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
929 calculation. Convert to bitsizetype before multiplying by
932 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
934 * lex.c: Remove references to cccp.c.
935 * g77install.texi: Remove references to cexp.c/cexp.y.
937 2000-04-15 David Edelsohn <edelsohn@gnu.org>
939 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
942 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
944 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
945 preprocessor constant.
946 (FFECOM_f2cLOGICAL): Likewise.
947 (FFECOM_f2cLONGINT): Likewise.
949 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
951 * Makefile.in (GGC_H): Add varray.h.
953 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
955 * lang-specs.h: Pass -fno-show-column to the preprocessor.
957 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
959 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
960 (ffecom_init_0): Likewise.
962 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
964 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
965 (ffecom_tree_canonize_ref_): Likewise.
967 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
969 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
971 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
972 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
974 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
976 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
978 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
980 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
981 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
982 (ffecom_transform_equiv_): Likewise.
984 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
986 * ansify.c (die_unless): Don't use ANSI string concatenation.
987 (die): Mark with ATTRIBUTE_NORETURN.
989 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
991 * com.c (current_function_decl): Move to toplev.c.
993 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
995 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
996 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
997 (ffecom_tree_canonize_ref_): Likewise.
998 (type_for_mode): Handle TImode.
999 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
1000 (ffeste_io_ciclist_): Likewise.
1002 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1004 * com.c (ffecom_type_permanent_copy_): Delete unused function.
1005 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
1007 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1009 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
1010 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
1011 (duplicate_decls): Likewise.
1012 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
1013 (finish_decl): Delete -Wlarger-than processing.
1015 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1017 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
1019 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
1021 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
1022 (ffecom_finish_symbol_transform_): Likewise.
1023 (ffecom_transform_common_): Call ffestorag_set_hook.
1025 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1027 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
1029 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
1031 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
1033 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1035 * g77spec.c: Don't declare `version_string'.
1037 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1039 * com.c (mark_tracker_head, mark_binding_level): Protoize.
1041 * where.c (mark_ffewhere_head): Likewise.
1043 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
1045 * lang-specs.h: Pass -lang-fortran to preprocessor.
1047 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
1049 * stw.h (struct _ffestw_): Change type of uses_ to int.
1051 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
1053 * com.c (ffecom_init_0): Make double_ftype_double,
1054 float_ftype_float, ldouble_ftype_ldouble,
1055 ffecom_tree_ptr_to_fun_type_void local.
1056 (tracker_head): New static variable.
1057 (mark_tracker_head): New, marker procedure for tracker_head.
1058 (ffecom_save_tree_forever): New procedure.
1059 (ffecom_init_zero_): Remove obstack use.
1060 (ffecom_make_gfrt_): Remove obstack use.
1061 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
1062 (ffecom_transform_common_): Remove obstack use, save appropriate
1064 (ffecom_type_namelist_): Remove obstack use, save appropriate
1066 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
1067 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
1068 (duplicate_decls): Remove obstack use.
1069 (finish_function): push & pop ggc context around
1070 rest_of_compilation when building nested function.
1071 (mark_binding_level): New function.
1072 (init_decl_processing): Mark all the GC roots.
1074 (lang_mark_tree): New function.
1075 (lang_mark_false_label_stack): New trivial function.
1076 * com.h (ffecom_save_tree_forever): Declare as external.
1077 * lex.c (ffelex_hash_): Use GC to allocate the filename string
1078 even when ffelex_kludge_flag_.
1079 * ste.c (ffeste_io_ialist_): Register a static root.
1080 (ffeste_io_inlist_): Likewise.
1081 (ffeste_io_icilist_): Likewise.
1082 (ffeste_io_cllist_): Likewise.
1083 (ffeste_io_cilist_): Likewise.
1084 (ffeste_io_olist_): Likewise.
1085 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
1086 (OBJDEPS): Likewise.
1087 (GGC_H): New variable.
1088 Update dependencies.
1089 * where.c (ffewhere_head): New global.
1090 (mark_ffewhere_head): New marker procedure for ffewhere_head.
1091 (ffewhere_file_kill): Use GC to do memory management.
1092 (ffewhere_file_new): Use GC to do memory management.
1095 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1097 * g77.texi (C Interfacing Tools): Fix an incorrect link.
1099 1999-12-13 Jakub Jelinek <jakub@redhat.com>
1101 * target.h: Handle sparc64 the same way as alpha.
1103 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1105 * com.c (ffecom_file_, ffecom_file, file_buf,
1106 ffecom_open_include_): Constify a char*.
1107 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
1109 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
1110 (lang_print_error_function): ANSI-fy.
1112 * com.h (ffecom_file): Constify a char*.
1114 * fini.c (main): Call return, not exit.
1116 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
1119 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
1122 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1124 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
1126 (ffecom_char_enhance_arg_, ffecom_do_entry_,
1127 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
1128 ffecom_start_progunit_, ffecom_start_progunit_,
1129 ffecom_start_progunit_, ffecom_sym_transform_assign_,
1130 ffecom_transform_equiv_, ffecom_transform_namelist_,
1131 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
1132 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
1135 * com.h (ffecom_get_invented_identifier): Likewise.
1137 * sts.c (ffests_printf): New function taking ellipses.
1138 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1139 ffests_printf_2Us): Delete.
1143 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
1144 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
1145 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
1146 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1147 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
1148 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
1150 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1151 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
1153 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
1154 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1156 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
1158 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
1160 * com.c (poplevel): Don't call remember_end_note.
1162 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
1164 * top.h (ffe_is_subscript_check_): Remove extern decl.
1165 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
1166 * top.c (ffe_is_subscript_check_): Remove global variable.
1167 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
1168 Set flag_bounds_check for "(no-)fortran-bounds-check".
1170 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
1171 (ffecom_char_args_x_): Ditto.
1173 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1175 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
1176 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
1177 macro UNUSED in terms of ATTRIBUTE_UNUSED.
1179 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1181 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
1183 (builtin_function): No longer static. New arg CLASS. Arg
1184 FUNCTION_CODE now of type int. All callers changed.
1185 Set the builtin's DECL_BUILT_IN_CLASS.
1187 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
1189 * g77spec.c (lang_specific_driver): Initialise return value.
1191 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1193 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
1195 * fini.c (main): Likewise.
1197 * intrin.c (ffeintrin_init_0): Likewise.
1199 * lex.c (ffelex_hash_): Likewise.
1201 * src.c (ffesrc_init_1): Likewise.
1203 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1205 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
1206 call to function `fatal'.
1208 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1210 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
1212 * g77spec.c: Include gcc.h.
1213 (g77_xargv): Constify.
1214 (g77_fn): Add parameter prototypes.
1215 (lookup_option, append_arg): Add static prototypes.
1216 (g77_newargv): Constify.
1217 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
1218 (lang_specific_driver): All calls to the function pointer
1219 parameter now explicitly call `fatal'.
1221 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1223 * com.h: Delete declarations for all tree nodes now moved to
1225 * com.c: Delete their definitions.
1226 (ffecom_init_0): Call build_common_tree_nodes and
1227 build_common_tree_nodes_2 instead of building their nodes here.
1228 Override their decisions for complex nodes.
1230 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
1232 * Make-lang.in (f771): Depend on ggc-callbacks.o.
1233 * Makefile.in (OBJS): Add ggc-callbacks.o.
1234 (OBJDEPS): Likewise.
1236 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1238 * com.c (language_string): Constify.
1240 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1242 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
1243 Remove hacks for stuff which now comes from libiberty.
1245 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1247 * com.c (lang_printable_name): Constify a char*.
1249 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1251 * lang-specs.h: Pass cc1 spec to f771.
1253 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1255 * com.c (lang_print_error_function): Constify a char*.
1256 (init_parse): Remove redundant prototype for `print_error_function'.
1257 (lang_identify): Constify a char*.
1259 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
1261 * g77spec.c: Update URLS and mail addresses.
1262 * root.texi: Update URLS and mail addresses.
1264 1999-07-25 Richard Henderson <rth@cygnus.com>
1266 * com.c (ptr_type_node, va_list_type_node): New.
1267 (ffecom_init_0): Init and use ptr_type_node.
1269 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
1271 * root.texi: Update e-mail addresses to gcc.gnu.org.
1272 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
1273 instructions to gcc.gnu.org. Removed e-mail address.
1275 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
1277 * root.texi, g77install.texi: Switchover to GCC terminology.
1278 Also, FSF-G77 had been mistakenly set at some point.
1280 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
1282 * news.texi: Describe DATE intrinsic fix.
1284 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
1286 * version.c: Denote experimental version.
1288 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
1290 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
1291 a temp even if -fno-f2c.
1293 * version.c: Bump version.
1295 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
1297 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
1298 Explain that this fixes the NAMELIST-read bug.
1300 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
1302 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
1304 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1306 * g77.texi: Update links.
1308 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
1310 * news.texi: Add missing @end ifclear.
1312 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
1314 * news.texi: Doc TtyNam fix.
1316 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
1318 * news.texi: New heading for development version.
1319 Doc upgrade to netlib libf2c as of today.
1321 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
1323 * news.texi: Mention BACKSPACE fix to libg2c.
1325 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
1327 * Make-lang.in: Any target using libsubdir must depend
1330 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
1332 * g77.texi: Describe a few more missing features people
1333 have emailed me about.
1335 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
1337 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
1338 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
1340 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
1342 * Make-lang.in: Use libsubdir, not prefix, to store
1343 temporary lang-f77 `flag' file.
1345 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
1347 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
1348 Mention that libg2c is multilibbed.
1350 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
1352 * g77.texi (Missing Features): Add `Better Warnings'
1355 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
1357 * g77.texi: Fix thinko.
1359 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
1361 * news.texi: Document Tue May 18 03:52:04 1999 patch.
1364 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
1366 * g77.texi, news.texi, root.texi, version.c: Start renaming
1367 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
1368 the version of g77 within GCC 2.95.
1370 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
1372 Rename -fsubscript-check to -fbounds-check and
1373 -ff2c-subscript-check to -ffortran-bounds-check:
1374 * g77.texi: Rename options in docs, clarify usage.
1375 * lang-options.h: Rename options, clarify doclets.
1376 * news.texi: Rename options, don't bother with fortran-specific
1378 * top.c (ffe_decode_option): Rename recognized strings.
1380 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
1382 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
1383 now that -fflatten-arrays exists.
1385 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
1388 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
1389 CHARACTER expression.
1390 (ffecom_prepare_expr_): Ditto.
1392 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
1394 Support use of back end's improved open-coding of complex divide:
1395 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
1396 instead of run-time call to [cz]_div, if `-Os' option specified.
1397 (lang_init_options): Tell back end we want support for wide range
1398 of inputs to complex divide.
1402 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
1404 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
1407 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
1409 Fix INTEGER*8 subscripts in array references:
1410 * com.c (ffecom_subscript_check_): Convert low, high, and
1411 element as necessary to make comparison work.
1412 (ffecom_arrayref_): Do more of the work.
1413 Properly handle subscript expr that's wider than int,
1414 if pointers are wider than int.
1415 (ffecom_expr_): Leave more work to ffecom_arrayref_.
1416 (ffecom_init_0): Record sizes of pointers and ints for
1418 Use set_sizetype etc. as done by gcc front end.
1419 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
1420 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
1421 expressions in run-time contexts.
1422 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
1423 non-default INTEGER subscript expressions.
1424 * news.texi: Announce.
1426 Finish accepting -fflatten-arrays option:
1427 * com.c (ffecom_arrayref_): Flatten references if requested.
1428 * g77.texi: Describe.
1429 * lang-options.h: Allow.
1430 * news.texi: Announce.
1431 * top.c, top.h: Recognize.
1433 * version.c: Bump version.
1435 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
1437 * com.c (lang_init_options): Disable back end's maintenance
1439 * news.texi: Document dropping of errno.
1441 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1443 * lang-specs.h: Pass -$ to the preprocessor.
1445 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
1447 * g77.texi: Fix various @xref's per proper style.
1448 Go ahead and use nested braces in @xref's, with care.
1449 * g77install.texi: Fix @xref per proper style.
1451 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
1453 * news.texi: Doc upgrade to netlib libf2c as of today.
1455 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
1457 * f/g77spec.c (lang_specific_driver): Correct bug-report address
1458 and point to the FAQ.
1460 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
1462 * g77.texi (Arbitrary Concatenation): Put this under
1463 "Missing Features" instead of "Projects".
1464 (Internals Documentation): Point to new "Front End" chapter.
1466 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
1468 * bugs.texi, news.texi: Automatic arrays reportedly working
1471 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
1473 * g77.texi (Advantages Over f2c): Expand on this topic.
1475 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
1477 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
1479 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
1481 Reverse order of two arguments to CTIME_subr, DTIME_subr,
1482 ETIME_subr, and TTYNAM_subr:
1483 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
1484 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
1486 * intdoc.in: Document the new calling sequences.
1487 * intrin.def: Reverse the arguments.
1488 * news.texi: Document the fact that they changed.
1489 * version.c: Bump version.
1491 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
1493 * news.texi: Doc upgrade to netlib libf2c as of today.
1495 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
1497 * version.c: Bump version.
1499 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
1501 Fix compile/19990502-1.f:
1502 * ste.c (ffeste_R819B): Don't overwrite tree for temp
1503 variable when expanding the assignment into it.
1505 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
1507 Fix 19990325-0.f and 19990325-1.f:
1508 * com.c (ffecom_possible_partial_overlap_): New function.
1509 (ffecom_expand_let_stmt): Use it to determine whether to assign
1510 to a COMPLEX operand through a temp.
1511 * news.texi: Document fix.
1513 * version.c: Bump version.
1515 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
1517 * expr.c (ffeexpr_finished_): Convert DATA implied-do
1518 start/end/incr expressions to default INTEGER.
1519 Fix some broken conditionals.
1520 Clean up some code in the region.
1521 * news.c: Document the fix.
1523 * version.c: Bump version.
1525 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
1527 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
1528 checking option with something else.
1530 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
1532 Support new -fsubscript-check and -ff2c-subscript-check options:
1533 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
1534 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
1535 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
1536 FFEBLD_opARRAYREF case.
1537 Compute character name, array type, and use new
1538 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
1539 (ffecom_expr_): Use new ffecom_arrayref_ function.
1540 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
1541 * g77.texi, news.texi: Document new options.
1542 * top.c, top.h: Support new options.
1544 * news.texi: Fix up some items to not be in "User-Visible Changes".
1546 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
1549 * version.c: Bump version.
1551 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
1553 * bugs.texi, news.texi: Clarify -malign-double situation.
1555 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
1557 * stb.c (ffestb_R5282_): Convert DATA repeat count
1558 to default INTEGER, to avoid problems downstream.
1560 * version.c: Bump version.
1562 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
1564 * ste.c (ffeste_R819B): Start the loop before expanding
1565 the termination expression.
1567 * version.c: Bump version.
1569 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
1571 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
1572 variables have constant addresses (EQUIVALENCE only if
1573 containing aggregate is static).
1575 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
1577 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
1578 Clean up @code{} vs. @samp{}.
1579 Clean up dashes (`--') vs. @minus{} vs. `---'.
1581 * ffe.texi: Add copyright header.
1583 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
1584 Remove support for -fugly option.
1585 Clarify that -fugly-logint is needed instead of -fugly
1586 to work around using .EQ./.NE. on LOGICAL operands.
1587 Explain more about why -fugly-logint is bad juju.
1589 * g77.texi (Missing Features): Describe READONLY as a missing
1590 feature. Describe AUTOMATIC better.
1592 * news.texi: Mention libf2c upgrade.
1594 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
1596 Make a place for front-end internals documentation:
1597 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
1598 * ffe.texi: New file, containing docs on front-end internals.
1599 * g77.texi: New chapter for, and inclusion of, ffe.texi.
1601 * g77.texi: Fix an index entry.
1603 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1605 Rewrite to use block/scope structure of GBE and to ensure
1606 variables (especially those going on stack/reg) are declared
1607 before executable code generated:
1608 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1610 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1611 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1612 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1613 ffebld_rank, ffebld_where): New convenience macros (used
1614 by rest of this patch).
1615 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1616 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1618 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1619 ffecom_call_gfrt): Support passing hooks for temp-var info.
1620 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1621 of its left and right operands, so it can get at the hook.
1622 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1623 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1624 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1625 ffecom_prepare_ptr_to_expr): New functions supporting expression
1627 (bison_rule_compstmt_): Return the tree, as in the CFE.
1628 (delete_block): New function, from CFE.
1629 (kept_level_p): New function, from CFE, modified.
1630 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1631 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1632 and they do real work.
1633 (struct binding_level): Add prep_state member. Initialize to 0.
1634 (ffecom_get_invented_identifier): Now takes either or both a
1635 string and an integer, using -1 to denote no integer.
1636 (ffecom_do_entry_): Disallow temp-var generation via expressions
1637 in body of function, since the exprs aren't prescanned.
1638 (ffecom_expr_rw): Now takes destination tree.
1639 (ffecom_expr_w): New function, now used in some places
1640 ffecom_expr_rw had been used.
1641 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
1642 of source file, to avoid annoying problems editing com.c using
1644 (ffecom_expr_power_integer_): Make a temp var for division, if
1646 Handle expanded statement expression as does CFE.
1647 (ffecom_start_progunit_): Disallow temp-var generation in body
1648 of function, since expressions are not prescanned at this level.
1649 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1650 so these are all transformed up front, before code-generation
1652 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1653 ffecom_ptr_to_const_expr): New functions to transform expressions
1654 only if the results will surely be constants.
1655 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1656 obtaining temp vars.
1657 (ffecom_expand_let_stmt): Guess at usability of destination
1658 pre-expansion, to provide better prescan preparation (fewer
1659 spurious temp vars).
1660 (ffecom_init_0): Disallow temp-var generation in global scope.
1661 (ffecom_type_expr): New function, returns just the type tree
1663 (start_function): Disallow temp-var generation in parm scope.
1664 (incomplete_type_error): Fix introductory comment.
1665 (poplevel): Update (somewhat) from CFE.
1666 (pushlevel): Update (somewhat) from CFE.
1667 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1668 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1669 ffestd_R806): Remember and pass through the ffestw block info
1670 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1671 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1672 (ffeste_io_inlist_): Add prototype.
1673 (ffeste_f2c_*): Macros rewritten, new ones added.
1674 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1675 ffeste_end_stmt_): New macros/functions, depending on whether
1676 checking is enabled, to keep track of symmetry of other ste.c code.
1677 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1678 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1679 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1680 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1681 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1682 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1683 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1684 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1685 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
1686 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
1687 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
1688 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
1689 all pertinent expressions, update to new com.c interface, etc.
1690 (ffeste_io_impdo_): Relocate.
1691 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
1692 bother calling clear_momentary, nothing was generated.
1693 (ffeste_R842, ffeste_R843): Update to new com.c interface.
1694 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
1695 (ffeste_terminate_2): When checking enabled, make sure all blocks
1696 and statements have been ended.
1697 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
1698 These now take ffestw block argument.
1699 (ffeste_terminate_2): When checking enabled, it's a function, not
1701 * stw.h (struct _ffestw_): New variable for IFTHEN.
1702 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
1704 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
1706 * com.c: Clean up commentary per GNU coding standards.
1708 * bld.h (ffebld_size, ffebld_size_known): Canonize.
1710 * version.c: Bump version.
1712 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
1714 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
1715 null to decide whether to use it.
1717 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1719 * ansify.c (die): Specify void argument.
1721 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
1722 argument_info_ptr, argument_info_string, argument_name_ptr,
1723 argument_name_string, elaborate_if_complex,
1724 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
1726 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
1727 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1728 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
1730 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
1732 * Make-lang.in (HOST_CFLAGS): compute dynamically.
1734 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
1736 Fix bugs exposed by configuring with --enable-checking:
1737 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
1738 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
1739 pop_f_function_context, store_parm_decls, poplevel): Handle
1740 error_mark_node properly.
1741 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
1742 * version.c: Bump version.
1744 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
1746 * g77.texi: Fix up docs for -fset-g77-defaults, and
1747 describe how internal consistency checking now happens.
1748 (Should have been done for EGCS version 1.1.)
1750 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
1752 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
1753 Make -fno-emulate-complex the default, as COMPLEX support
1754 in the back end is now believed to be working.
1756 * version.c: Bump version.
1758 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1760 * g77.texi: -malign-double now works.
1761 Give URL for alignment-testing package.
1762 * news.texi: -malign-double now works.
1764 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1766 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1769 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1771 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1774 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1777 * stb.c (ffestb_local_u_): Likewise.
1778 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1779 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1780 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1781 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1782 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1783 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1784 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1785 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1786 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1787 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1788 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1789 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1790 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1791 ffestb_decl_R539): Likewise.
1793 * stb.h (_ffestb_args_): Likewise.
1795 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1796 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1798 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1799 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1800 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1801 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1802 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1804 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1806 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1807 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1809 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1810 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1812 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1813 ffestt_tokenlist_drive): Add prototype arguments.
1815 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1816 ffestt_tokenlist_drive): Likewise.
1818 * stu.c (ffestu_dummies_transition_): Likewise.
1819 (ffestu_sym_end_transition): Const-ify a char*.
1821 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1822 prototype arguments.
1824 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1826 * version.c (ffe_version_string): Const-ify a char*.
1828 * version.h (ffe_version_string): Likewise.
1830 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1832 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1833 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1834 ffebad_finish): Const-ify a char*.
1836 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1838 * bld.h (ffebld_op_string): Likewise.
1840 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1841 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1842 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1843 ffecom_gfrt_args_): Likewise.
1844 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1845 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1846 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1847 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1848 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1849 ffecom_get_identifier_, ffecom_decl_field,
1850 ffecom_get_invented_identifier, lang_print_error_function,
1851 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1853 (savestring): Remove, use `xstrdup' instead.
1855 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1858 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1860 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1861 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1862 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1863 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1864 ffeexpr_token_number_, ffeexpr_token_number_period_,
1865 ffeexpr_token_number_real_): Const-ify a char*.
1867 * fini.c (xspaces): Likewise.
1869 * global.c (ffeglobal_type_string_): Likewise.
1870 (ffeglobal_drive): Protoize.
1871 (ffeglobal_proc_def_arg): Const-ify a char*.
1873 * global.h (ffeglobal_drive): Protoize.
1874 (ffeglobal_proc_def_arg): Const-ify a char*.
1876 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1879 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1881 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1882 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1883 ffeinfo_where_string_, ffeinfo_basictype_string,
1884 ffeinfo_kind_message, ffeinfo_kind_string,
1885 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1887 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1888 ffeinfo_kind_string, ffeinfo_kindtype_string,
1889 ffeinfo_where_string): Likewise.
1891 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1892 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1893 ffeintrin_fulfill_specific, ffeintrin_init_0,
1894 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1895 ffeintrin_name_generic, ffeintrin_name_implementation,
1896 ffeintrin_name_specific): Likewise.
1898 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1899 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1901 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1902 ffelex_token_new_name, ffelex_token_new_names,
1903 ffelex_token_new_number): Likewise.
1905 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1906 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1908 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1909 malloc_new_zinpool_): Likewise.
1911 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1912 malloc_pool_new): Likewise.
1914 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1917 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1920 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1921 ffesymbol_attrs_string): Const-ify a char*.
1922 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1923 (ffesymbol_state_string): Const-ify a char*.
1925 * symbol.h (ffesymbol_attrs_string): Likewise.
1926 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1927 (ffesymbol_state_string): Const-ify a char*.
1929 * target.c (ffetarget_layout): Likewise.
1931 * target.h (ffetarget_layout): Likewise.
1933 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1935 * Make-lang.in: Remove all references to g77.o/g77.c.
1936 Link g77 from gcc.o.
1938 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1940 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1942 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1944 * news.texi: Editorial fix.
1946 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1948 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1950 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1952 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1953 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1954 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1955 by convertor, just return original expr.
1956 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1957 conversions that aren't yet working properly.
1958 * news.texi: Explain.
1960 * version.c: Bump version.
1962 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1964 * RELEASE-PREP: New file, lists things to do for a release.
1966 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1967 install0.texi, news.texi, news0.texi: Accommodate new doc
1969 Consolidate news items. Don't describe old news items in
1970 various generated docs.
1971 Don't describe FSF-g77 installation stuff in various EGCS-g77
1973 Move description of AUTOMATIC to more suitable location.
1974 * root.texi: New file for new doc architecture.
1976 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1978 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1980 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1982 Warn about non-Y2K-compliant intrinsics:
1983 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1984 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1985 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1986 * intdoc.c (DEFIMPY): Support new Y2K macro.
1987 * intrin.h (DEFIMPY): Ditto.
1988 * intrin.c (DEFIMPY): Ditto.
1989 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1990 Warn about invocation of non-Y2K-compliant intrinsic.
1991 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1992 Rename external procedure names, to keep previously-
1993 compiled (sans-new-warnings) code from linking to
1995 * g77.texi: Document all this stuff.
1996 * news.texi: Spread the joy.
1997 * version.c: Bump version.
1999 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
2001 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
2002 so describe it there, instead of under 1.2.
2004 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
2006 * news.texi: IDATE (VXT) fixed to return year as 0..99.
2008 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
2010 * g77.texi: Add remaining changes pending from Dave Love.
2012 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
2014 * bugs.texi, news.texi: Conditionalize cross-references
2015 on non-html processing, providing temporary HTML "links".
2017 * g77.texi: Fix up a reference.
2019 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
2021 * news.texi, bugs.texi: Delete fixed bugs, make one
2022 of them into the appropriate news item.
2024 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
2026 * news.texi: Copy over 1.1.2 news.
2028 1999-03-02 Craig Burley <craig@jcb-sc.com>
2030 * g77.texi (Bug Reporting): Clarify whether to use -E.
2031 Clarify other instructions.
2033 1999-02-27 Craig Burley <craig@jcb-sc.com>
2035 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
2037 1999-02-26 Craig Burley <craig@jcb-sc.com>
2039 * intdoc.in (STAT_func, STAT_subr,
2040 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
2041 Properly order array elements. Specify N/A return values.
2043 1999-02-26 Craig Burley <craig@jcb-sc.com>
2045 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
2046 seconds, and VALUES(8), therefore, milliseconds.
2048 1999-02-26 Craig Burley <craig@jcb-sc.com>
2050 * news.texi: Clarify IOSTAT= fix.
2052 1999-02-25 Richard Henderson <rth@cygnus.com>
2054 * lang-specs.h: Define __FAST_MATH__ when appropriate.
2056 1999-02-25 Craig Burley <craig@jcb-sc.com>
2058 * g77.texi: Clarify/index lack of run-time allocation for
2061 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
2063 * f/intdoc.in: Add missing `,' after cross references.
2065 1999-02-20 Craig Burley <craig@jcb-sc.com>
2067 * Make-lang.in (f77.install-common, f77.install-info,
2068 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
2069 instead of `lang-f77' for flag file, to be sure of a
2070 writable directory, and remove the flag file after each
2071 operation to keep things clean.
2073 1999-02-20 Craig Burley <craig@jcb-sc.com>
2075 * g77.texi: Properly attribute Priest document; clarify
2076 that it is in the .ps version of the Goldberg document.
2078 1999-02-19 Craig Burley <craig@jcb-sc.com>
2080 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
2081 news0.texi, news.texi: Update copyright dates.
2082 Clarify which files are source, which are derived,
2083 and remind maintainers where copyright dates are sourced.
2084 * BUGS, INSTALL, NEWS: Regenerated.
2086 1999-02-19 Craig Burley <craig@jcb-sc.com>
2088 * global.c (ffeglobal_ref_progunit_): Warn about a function
2089 definition that disagrees with the type of a previous reference.
2090 Improve commentary. Fix a couple of minor bugs. Clean up
2092 * news.texi: Spread the joy.
2094 1999-02-18 Craig Burley <craig@jcb-sc.com>
2096 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
2097 as argument for FILEINT and FILEASSOC as lhs.
2098 * news.texi: Document fix.
2101 1999-02-18 Craig Burley <craig@jcb-sc.com>
2103 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
2105 1999-02-18 Craig Burley <craig@jcb-sc.com>
2107 * intdoc.in (LOG10): Fix typo.
2109 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
2111 * intdoc.in: Fix typo.
2113 1999-02-17 Craig Burley <craig@jcb-sc.com>
2115 * g77.texi, intdoc.in: Document Y2K and some other known
2117 * intrin.def (DTIME, FDATE): Fix capitalization of
2118 case-sensitive forms of these intrinsics' names.
2120 1999-02-17 Dave Love <fx@gnu.org>
2122 * intdoc.in: Say `common' logarithm for log10.
2124 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
2126 * g77.texi: Add missing @ in email addresses.
2128 1999-02-15 Craig Burley <craig@jcb-sc.com>
2130 * *.*: Delete my (old) email address in most places, change it
2133 1999-02-14 Craig Burley <craig@jcb-sc.com>
2137 1999-02-14 Craig Burley <craig@jcb-sc.com>
2139 * version.c: Bump for 1998-10-02 change (forgot to do this
2142 1999-02-14 Craig Burley <craig@jcb-sc.com>
2144 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
2145 and `.FPP' as well as `.for' and `.fpp'.
2147 1999-02-14 Craig Burley <craig@jcb-sc.com>
2149 * intdoc.in (LOG10): Fix description.
2151 1999-02-14 Craig Burley <craig@jcb-sc.com>
2153 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
2155 1999-02-14 Craig Burley <craig@jcb-sc.com>
2157 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
2158 up and improve indexing, and some other areas of docs.
2160 1999-02-14 Craig Burley <craig@jcb-sc.com>
2162 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
2165 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
2167 * g77.texi: Update email addresses.
2169 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
2171 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
2172 mkstemp.o from libiberty.
2174 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
2176 * top.c: Don't define ffe_is_ident_. Don't process
2178 * top.h: Remove declaration of ffe_is_ident_ and macros
2179 ffe_is_ident() and ffe_set_is_ident().
2180 * lex.c: Use flag_no_ident instead of ffe_is_ident().
2182 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
2184 * lang-specs.h: Map -Qn to -fno-ident.
2186 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2188 * Make-lang.in (g77.o): Depend on prefix.h.
2190 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2192 * fini.c: Rename variable `spaces' to `xspaces' to avoid
2193 conflicting with function `spaces' from libiberty.
2195 * g77spec.c: Don't prototype libiberty functions.
2196 * malloc.c: Likewise.
2198 1998-11-20 Dave Love <d.love@dl.ac.uk>
2200 * g77.texi: Assorted minor changes.
2202 1998-11-19 Dave Love <d.love@dl.ac.uk>
2204 * bugs.texi: Formatting changes from Craig.
2206 * intdoc.in: Terminate some @xrefs with `,'.
2208 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
2210 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
2212 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
2214 * g77.texi, news.texi: Updates from Craig.
2216 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2218 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
2220 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2222 * g77spec.c: Don't include gansidecl.h.
2223 * output.j: Likewise.
2225 1998-11-04 Dave Love <d.love@dl.ac.uk>
2227 * g77.texi: Small formatting/indexing fixes.
2229 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2231 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
2232 char, change type of variable `s' to unsigned char *.
2234 * com.c (ffecom_symbol_null_): Add missing initializers.
2236 * fini.c (MAXNAMELEN): Undef it before defining.
2238 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
2241 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
2244 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
2246 (ffelex_token_name_from_names): Cast the argument of
2247 `ffelex_is_firstnamechar' to (unsigned char).
2248 (ffelex_token_names_from_names): Likewise.
2249 (ffelex_token_new_name): Likewise.
2250 (ffelex_token_new_names): Likewise.
2252 * malloc.c (malloc_root_): Add missing initializer.
2254 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
2255 (ffestb_else) Likewise.
2256 (ffestb_else3_) Likewise.
2257 (ffestb_endxyz) Likewise.
2258 (ffestb_goto) Likewise.
2259 (ffestb_let) Likewise.
2260 (ffestb_varlist) Likewise.
2261 (ffestb_R522) Likewise.
2262 (ffestb_R528) Likewise.
2263 (ffestb_R834) Likewise.
2264 (ffestb_R835) Likewise.
2265 (ffestb_R838) Likewise.
2266 (ffestb_R1102) Likewise.
2267 (ffestb_blockdata) Likewise.
2268 (ffestb_R1212) Likewise.
2269 (ffestb_R810) Likewise.
2270 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
2272 (ffestb_V014): Change type of variable `p' to unsigned char *.
2273 (ffestb_dummy) Likewise.
2274 (ffestb_R524) Likewise.
2275 (ffestb_R547) Likewise.
2276 (ffestb_decl_chartype) Likewise.
2277 (ffestb_decl_dbltype) Likewise.
2278 (ffestb_decl_gentype) Likewise.
2279 (ffestb_decl_entsp_2_) Likewise.
2280 (ffestb_V027) Likewise.
2281 (ffestb_decl_R539) Likewise.
2283 * top.c (ffe_decode_option): Mark parameter `argc' with
2286 * where.c (ffewhere_unknown_line_): Add missing initializers.
2288 1998-10-02 Dave Love <d.love@dl.ac.uk>
2290 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
2292 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
2294 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
2295 HANDLE_GENERIC_PRAGMAS.
2297 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
2299 * news.texi: Update from Craig.
2301 1998-09-23 Dave Love <d.love@dl.ac.uk>
2303 * g77.texi: Additions about `/*', trailing comments and cpp.
2305 1998-09-18 Dave Love <d.love@dl.ac.uk>
2307 * g77.texi: Various additions and some small fixes.
2309 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
2311 * Make-lang.in (f77.install-common): Add missing "else true;".
2313 1998-09-07 Dave Love <d.love@dl.ac.uk>
2315 * ChangeLog.egcs: Deleted. Entries merged here.
2317 1998-09-05 Dave Love <d.love@dl.ac.uk>
2319 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
2320 (F771_LDFLAGS): Variable dispensed with.
2322 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
2324 * intdoc.in: Minor editorial tweaks.
2326 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2328 * lang-options.h: Convert to wrap option and doc string
2329 in a new macro invocation, FTNOPT, so the nearly identical
2330 list can be used in FSF-g77.
2332 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2334 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
2335 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
2336 picks up correct dependency.
2338 * Makefile.in (proj-h.o): Fix dependencies list.
2340 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
2342 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
2343 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
2344 enabled in this code.
2345 Generate warning messages if unknown pragmas are encountered.
2346 (pragma_getc): New function: retrieves characters from the
2347 input stream. Defined when HANDLE_PRAGMA is defined.
2348 (pragma_ungetc): New function: replaces characters back into the
2349 input stream. Defined when HANDLE_PRAGMA is defined.
2351 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
2353 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
2356 1998-08-23 Dave Love <d.love@dl.ac.uk>
2358 * g77.texi: Increment `version-g77' and fix a few typos.
2360 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
2362 * Make-lang.in: Add several "else true" clauses to deal with lame
2365 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
2367 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
2369 1998-08-09 Dave Love <d.love@dl.ac.uk>
2371 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
2372 with explicit use of tex.
2373 (f77.mostlyclean): Remove TeX index files.
2375 * g77install.texi (Prerequisites): Kluge round TeX lossage with
2376 hyphen in @value in @code.
2378 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
2380 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
2381 Allow conversion from pointer to same-sized integer,
2382 to fix invoking SIGNAL as a function.
2384 1998-07-26 Dave Love <d.love@dl.ac.uk>
2386 * BUGS, INSTALL, NEWS: Rebuilt.
2388 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
2391 * stc.c (ffestc_R1229_start): Set info to ANY as well.
2393 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
2395 * g77spec.c (lang_specific_driver): Return unmolested
2396 command line when --help seen.
2397 Comment out code that printed g77-specific --help info.
2399 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
2401 * lang-options.h: Fix up doc strings.
2402 Remove the unimplemented -fdcp-intrinsics-* options.
2404 * str-1t.fin: Change mixed-case spelling of `GoTo' from
2407 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
2409 * com.c (ffecom_finish_symbol_transform_): Revert change
2410 of 1998-05-23, as it was too aggressive, in that it
2411 prevented transformation of (used) functions before
2412 primary code generation.
2414 1998-07-15 Dave Love <d.love@dl.ac.uk>
2416 * intdoc.texi: Regenerated.
2418 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
2420 * Make-lang.in (f77.rebuilt): Fix to depend on
2421 build-dir-based, not source-based, g77.info.
2423 * g77.texi: Merge docs with 0.5.24.
2424 * g77install.texi: Ditto.
2426 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
2428 Cleanups vis-a-vis g77-0.5.24:
2429 * g77spec.c (lang_specific_driver): Tabify source.
2430 * top.c (ffe_decode_option): Use fixed macro to set
2431 internal-checking flag.
2432 * top.h (ffe_set_is_do_internal_checks): Fix macro.
2434 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
2436 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
2437 * Makefile.in (fini.o): Define USE_HCONFIG macro
2438 so source code doesn't have to.
2439 * fini.c: Don't define USE_HCONFIG here, since
2440 source code usually shouldn't care about this.
2441 * ansify.c: Include stddef.h only if we have it.
2445 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
2447 * lang-options.h: Format changed to work with --help support added
2450 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
2452 * com.c (ffecom_push_tempvar): Replace kludge that
2453 munged back-end globals directly with proper calls
2454 to push_topmost_sequence and pop_topmost_sequence.
2456 1998-07-12 Dave Love <d.love@dl.ac.uk>
2458 * version.c: Bump version.
2460 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
2463 * equiv.c (ffeequiv_offset_): Don't crash on various
2464 possible ANY operands.
2466 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
2468 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
2469 for constant is non-zero.
2471 * com.c (__eprintf): Delete this function, it is obsolete.
2473 1998-07-09 Dave Love <d.love@dl.ac.uk>
2475 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
2477 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
2479 Fix debugging of CHARACTER*(*), etc., which requires
2480 emitting debug info on types like `ftnlen':
2481 * com.c (ffecom_start_progunit_): Don't bother
2482 resetting "invented" flag for identifier.
2483 (ffecom_transform_equiv_): Don't bother zeroing
2484 "ignored" flag for decl.
2485 (pushdecl): No longer set "ignored", "used", or
2486 "suppressed debug" flags for decls having "invented"
2489 1998-07-06 Mike Stump <mrs@wrs.com>
2491 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
2494 1998-07-06 Dave Love <d.love@dl.ac.uk>
2496 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
2499 1998-07-05 Dave Love <d.love@dl.ac.uk>
2501 * intdoc.in: Add entry for DATE_AND_TIME.
2503 * intrin.def: Add implementation for DATE_AND_TIME. Make second
2504 and third args of SYSTEM_CLOCK optional.
2506 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
2508 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
2510 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
2512 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
2514 Fix 980701-1.f (which was producing "unaligned trap"
2515 on an Alpha running GNU/Linux, as predicted):
2516 * equiv.c (ffeequiv_layout_local_): Don't bother
2517 coping with pre-padding of entire area while building
2518 it; do that instead after the building is done, and
2519 do it by modifying only the modulo field. This covers
2520 the case of alignment stringency being increased without
2521 lowering the starting offset, unlike the previous changes,
2522 and even more elegantly than those.
2524 * target.c (ffetarget_align): Make sure alignments
2525 are non-zero, just in case.
2527 See ChangeLog.0 for earlier changes.
2530 add-log-time-format: current-time-string