1 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
3 * com.c: Remove leading capital from diagnostic messages, as
4 per GNU coding standards.
5 * g77spec.c: Similarly.
8 2001-12-01 Zack Weinberg <zack@codesourcery.com>
10 * f/fini.c: Use xmalloc.
12 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
15 * proj.c: Delete file.
17 2001-11-29 Zack Weinberg <zack@codesourcery.com>
19 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
20 and link with $(HOST_LIBS), not safe-ctype.o.
22 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
24 * Make-lang.in (f77.generated-manpages): New target.
25 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
26 manpage generation to fail.
27 (f77.info): Don't depend on $(srcdir)/f/g77.1.
28 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
29 directly on $(srcdir)/g77.1.
31 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
34 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
36 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
38 * g77.texi: egcs was not a `@command'.
40 * news.texi: Substitute `@command' for `@code'
41 and `@option' for `@samp' where appropriate.
43 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
45 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
47 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
49 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
50 libgcc_s.so if libf2c is used.
51 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
53 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
55 * .cvsignore: Ignore g77.1
56 * g77.texi: Substitute `@command' for `@code'
60 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
62 * Make-lang.in: Remove all references to LANGUAGES
63 and the stamp files that depend on its value.
65 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
67 * com.c (finish_parse): Remove.
68 (ffe_finish): Move body of finish_parse.
70 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
72 * com.c (ffecom_init_decl_processing): Renamed from
74 (init_parse): Move contents to ffe_init.
75 (ffe_init): Update prototype.
77 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
79 * g77.texi: Update to use `@command', `@option.
82 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
84 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
86 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
88 * g77.1: Remove from CVS.
89 * Make-lang.in: Build g77.1 in $(srcdir).
90 Add --section=1 to POD2MAN command line.
91 * invoke.texi: Correct copyright years.
92 Add more sections to man page. Add GFDL.
94 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
96 * com.c (ffe_print_identifier): Rename.
97 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
98 (lang_print_xnode, print_lang_decl, print_lang_statistics,
99 print_lang_type, set_yydebug): Remove.
101 2001-11-09 Zack Weinberg <zack@codesourcery.com>
103 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
104 --version for consistency with other front ends. Remove large
105 #if 0 block. Do not add libraries to argv if there are no
107 (add_version_magic): Delete all references and dependent code.
108 * lang-options.h: Delete -fnull-version.
109 * lang-specs.h: Delete f77-version spec.
111 * lex.c: Delete logic conditional on ffe_is_null_version() and
113 * top.c: Delete ffe_is_null_version_ variable.
114 (ffe_decode_option): Delete -fnull-version case.
115 * top.h: Delete declaration of ffe_is_null_version_ and
116 ffe_is_null_version(), ffe_set_is_null_version() macros.
118 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
120 * com.c (language_string, lang_identify): Remove.
121 (struct lang_hooks): Constify.
122 (LANG_HOOKS_NAME): Override.
123 (init_parse): Update.
125 2001-11-08 Andreas Franck <afranck@gmx.de>
127 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
128 program_transform_name the way suggested by autoconf.
130 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
132 * Make-lang.in: Add rules for building g77.1.
133 * invoke.texi: Add man page stuff. Move indexing
134 from g77.texi to here.
135 * g77.texi: Remove indexing specific to invoke.texi.
136 * news.texi: Document that g77.1 is now a generated
139 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
141 * com.c: Include langhooks-def.h.
142 * Make-lang.in: Update.
144 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
146 * g77.texi: Split off invoke.texi (preliminary to using it
147 to generate a man page).
148 * Make-lang.in: Reflect in build rules.
150 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
152 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
153 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
154 SKIP_ALL_WHITE_SPACE): Delete.
155 (read_filename_string, read_name_map): Don't use is_space or
158 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
160 * news.texi: Document new ability to compile programs with
161 arrays larger than 512 Mbyte on 32-bit targets.
163 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
165 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
167 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
169 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
170 (lang_get_alias_set): Delete.
172 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
174 * g77.texi (Sending Patches): Remove.
176 2001-10-22 Zack Weinberg <zack@codesourcery.com>
178 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
180 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
182 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
183 calls into fewer ones.
184 * implic.c (ffeimplic_lookup_): Likewise.
185 * intdoc.c (dumpimp): Likewise.
186 * intrin.c (ffeintrin_init_0): Likewise.
187 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
189 * lex.h (ffelex_is_firstnamechar): Likewise.
190 * target.c (ffetarget_integerhex): Likewise.
192 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
194 * target.h (FFETARGET_32bit_longs): Don't define
197 2001-10-17 Richard Henderson <rth@redhat.com>
199 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
200 (ffestd_R737A): Likewise.
202 2001-10-17 Richard Henderson <rth@redhat.com>
204 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
205 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
206 related conditional compilation directives.
207 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
208 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
209 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
211 2001-10-17 Richard Henderson <rth@redhat.com>
213 * Make-lang.in (f/com.o): Depend on langhooks.h.
215 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
216 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
217 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
219 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
221 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
222 * bld.c (ffebld_arity_op_): Likewise.
223 * bld.h (ffebld_arity_op_): Likewise.
224 * com.c (ffecom_init_0): Likewise.
225 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
226 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
227 cc_descriptions, cc_summaries): Likewise.
228 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
229 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
230 ffeintrin_imps_, ffeintrin_specs_): Likewise.
232 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
234 * news.texi: Document libf2c being built as a shared library.
235 Use of array elements in bounds of adjustable arrays ditto.
237 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
239 * Make-lang.in: Remove reference to FORTRAN_INIT.
240 * g77spec.c: Add reference to FORTRAN_INIT.
242 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
244 Make libf2c a shared library.
246 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
247 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
249 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
251 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
252 as bounds of adjustable arrays.
254 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
256 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
257 for character strings, to permit substring expressions like
259 * news.texi: Document this as a new feature.
261 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
263 * bad.c (ffebad_finish): Const-ification and/or static-ization.
264 * intrin.c (ffeintrin_cmp_name_): Likewise.
265 * stc.c (ffestc_R904): Likewise.
267 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
269 * bld.c (ffebld_op_string_): Const-ification.
270 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
271 * fini.c (xspaces): Likewise.
272 * global.c (ffeglobal_type_string_): Likewise.
273 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
274 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
275 ffeinfo_where_string_): Likewise.
276 * lex.c (ffelex_type_string_): Likewise.
277 * malloc.c (malloc_types_): Likewise.
278 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
279 ffestc_R907): Likewise.
280 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
282 * version.c (ffe_version_string): Likewise.
283 * version.h (ffe_version_string): Likewise.
285 2001-09-11 Richard Henderson <rth@redhat.com>
287 * parse.c (finput): Mark extern.
289 2001-09-11 Jakub Jelinek <jakub@redhat.com>
291 * com.c (ffe_init_options): Default to -fmerge-all-constants
294 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
296 * target.h (FFETARGET_32bit_longs): Don't define
299 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
301 * com.c (ffecom_expr_intrinsic_):
302 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
303 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
304 case FFEINTRIN_impISHFTC: Ditto.
305 case FFEINTRIN_impMVBITS: Ditto.
307 2001-07-19 Jakub Jelinek <jakub@redhat.com>
309 * top.c (ffe_decode_option): Disallow lang-independent processing
312 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
314 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
315 {L|R}SHIFT_EXPR not working when shift > size of type.
317 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
319 * com.c (lang_print_error_function): Argument context
322 2001-07-14 Tim Josling <tej@melbpc.org.au>
324 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
325 (ffecom_tree_canonize_ref_): Likewise.
327 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
329 * intdoc.in: Fix the definition of COMPLEX ABS.
330 Remove `the' where inappropriate.
331 * intdoc.texi: Rebuilt.
333 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
335 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
336 section. Add Funding Free Software to invariant sections.
337 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
338 dependencies and use doc/include in search path.
340 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
342 * Make-lang.in (f/com.o): Depend on diagnostic.h
343 * com.c: #include diagnostic.h
344 (lang_print_error_function): Take a 'diagnostic_context *'.
346 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
351 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
353 * g77install.texi: Remove.
354 * Make-lang.in: Remove all mention of g77install.texi.
355 * g77.texi: Add documentation on how to get output always
356 flushed and how to increase the maximum unit number.
357 Remove all mention of g77install.texi.
358 * bugs.texi: Add documentation on how to change the threshold
359 for putting local arrays on the stack.
361 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
363 * root.texi: Fix typo in patches e-mail address.
365 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
366 Jan van Male <jan.vanmale@fenk.wau.nl>
368 * root.texi: Define `help' and `patches' mailing list
370 * news.texi: Remove `prerelease' from 0.5.26
371 * g77.texi: Use two spaces between command options, eliminate
372 some 'overfull hboxes'. Use help and patches mailing list
373 addresses where appropriate.
375 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
377 * g77.texi: Move contents to just after title page.
379 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
381 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
383 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
385 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
387 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
388 dvi file in the f directory.
390 2001-05-25 Sam TH <sam@uchicago.edu>
392 * bad.h: Fix header include guards.
393 * bit.h bld.h com.h data.h equiv.h expr.h global.h
394 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
395 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
396 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
397 symbol.h target.h top.h type.h version.h
400 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
402 * g77.texi: Update last-changed date.
403 * news.texi: Update copyright years, last-changed date.
404 * bugs.texi: Update copyright years, last-changed date.
406 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
408 * g77.texi: Update maintenance information for
409 GNU Fortran. Remove all mention of -fdebug-kludge.
410 * news.texi: Make more news in 0.5.26 `user visible
411 changes'. Acknowledge work by important contributors.
412 * bugs.texi: Remove all mention of -fdebug-kludge.
414 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
416 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
418 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
420 * Make-lang.in: Have $(MAKEINFO) look into the parent
421 directory for includes.
422 * g77.texi: Use the GFDL.
424 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
426 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
428 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
430 * com.c: NULL_PTR -> NULL.
432 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
434 * com.c (ffecom_subscript_check_): Use concat in lieu of
437 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
439 * news.texi: Update release information for 0.5.27.
441 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
443 * top.c (ffe_decode_option): Do not permit language-independent
444 processing for -ffixed-line-length.
446 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
448 * bad.c (inhibit_warnings): Delete redundant declaration.
450 * com.c (skip_redundant_dir_prefix): Likewise.
452 * com.h (mark_addressable): Likewise.
454 2001-04-02 Jakub Jelinek <jakub@redhat.com>
456 * lex.c (ffelex_hash_): Avoid eating one whole line after
459 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
461 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
464 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
466 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
468 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
470 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
472 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
474 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
476 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
478 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
480 (duplicate_decls): Likewise.
481 (start_decl): Likewise.
483 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
485 * fini.c (main): Use really_call_malloc, not malloc.
487 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
489 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
491 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
493 * g77.texi: Document new options -funsafe-math-optimizations
494 and -fno-trapping-math. Revise documentation for -ffast-math.
496 2001-03-01 Zack Weinberg <zackw@stanford.edu>
498 * proj.h: Delete 'bool' type. Don't include stddef.h here.
499 * com.c: Rename variables named 'true' and/or 'false'.
500 * intdoc.c: Delete 'bool' type.
502 2001-03-01 Zack Weinberg <zackw@stanford.edu>
504 * lang-specs.h: Add zero initializer for cpp_spec field to all
507 2001-02-24 Zack Weinberg <zackw@stanford.edu>
509 * com.c: Don't define STDC_HEADERS, autoconf handles it.
511 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
513 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
515 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
517 * version.c, root.texi: Update GCC version number to 3.1. Update
518 G77 version number to 0.5.27.
519 * BUGS, NEWS: Regenerate.
521 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
523 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
524 * com.c (init_parse): Call fatal_io_error instead of
526 (ffecom_decode_include_option_): Make errors non-fatal.
527 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
528 (ffelex_hash_): Likewise.
530 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
532 * Make-lang.in: Remove all dependencies on defaults.h.
533 * com.c: Don't include defaults.h.
535 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
537 * com.c: Don't explicitly include any time headers, the right ones are
538 already included by proj.h.
540 2001-01-15 Mark Mitchell <mark@codesourcery.com>
542 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
543 label to current_function_decl.
545 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
547 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
549 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
551 * com.c (ffecom_init_zero_): Remove last argument in call to
552 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
553 (ffecom_lookup_label_): Likewise.
554 (builtin_function): Likewise.
555 (start_function): Likewise.
557 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
559 * g77install.texi, g77.texi: Update last-updated dates for
560 installation information and the manual as a whole.
561 * bugs.texi, news.texi: Update copyright years in the comments at
564 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
566 * g77install.texi: Adjust wording of an EGCS reference.
568 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
570 * BUGS, NEWS: Regenerate.
572 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
574 * com.c [VMS]: Remove definition of BSTRING.
576 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
578 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
580 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
582 * bugs.texi: Correct copyright years.
583 * g77.texi: Likewise.
584 * news.texi: Likewise.
586 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
588 * g77install.texi: Remove obsolete parts only used for INSTALL,
589 and DOC-G77 conditionals. Update last-update-install date.
591 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
593 * .cvsignore: New file; add info files.
595 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
597 * Make-lang.in (f77.info): Depend on info files in source
599 (f/g77.info): Build info files in source directory; don't build
600 them unless BUILD_INFO is "info".
601 (f77.install-info): Install info files from source directory.
603 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
605 * Make-lang.in: Link f/fini with safe-ctype.o.
606 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
607 * com.c: Use TOUPPER, not ffesrc_toupper.
608 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
609 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
610 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
611 initializing code; use TOUPPER and TOLOWER instead of
612 ffesrc_toupper and ffesrc_tolower.
613 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
614 Don't define ffesrc_toupper or ffesrc_tolower.
616 2000-11-28 Richard Henderson <rth@redhat.com>
618 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
620 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
622 * RELEASE-PREP: Remove obsolete EGCS reference.
623 * g77.texi: Adjust reference to EGCS as something current.
624 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
625 Include doc strings directly in option listing instead of through
627 * root.texi: Remove support for multiple different (FSF and EGCS)
628 distributions of g77.
629 * g77install.texi: Remove conditioned out instructions applying
630 only to obsolete distributions of g77 not as part of GCC. Change
631 "superceded" to the correct spelling "superseded".
633 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
635 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
637 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
639 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
641 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
643 * Make-lang.in: Add $(build_exeext) to f/fini target
645 2000-11-21 Andreas Jaeger <aj@suse.de>
647 * g77.texi (Floating-point Exception Handling): Use feenableexcept
649 (Floating-point precision): Change to match above change.
651 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
653 * g77.texi (Floating-point precision): Adjust example
654 to work with glibc (>= 2.1).
656 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
658 * g77.texi (Floating-point Exception Handling): Adjust
659 example to work with glibc (>= 2.1).
661 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
663 * Make-lang.in (INTDOC_DEPS): New macro.
664 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
665 (f/intdoc): Likewise. Add $(build_exeext).
667 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
669 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
672 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
674 * malloc.c (malloc_init): Call xmalloc, not malloc.
676 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
678 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
680 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
682 * root.texi: Remove non-historical EGCS reference.
683 Set current g77 version to 0.5.26.
685 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
687 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
689 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
691 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
692 munging of source file name.
693 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
694 which builds just one thing. Don't mess with $(LANGUAGES).
695 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
697 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
699 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
700 Remove non-historical references to egcs/EGCS.
702 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
704 * Make-lang.in: Remove f77.distdir and f/INSTALL.
705 * INSTALL, install0.texi: Remove.
707 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
709 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
710 and strrchr () instead of index () and rindex ().
712 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
714 * Make-lang.in: Move all build rules here from Makefile.in,
715 adapt to new context. Wrap all rules that change the current
716 directory in parentheses. Expunge all references to $(P).
717 When one command depends on another and they're run all at
718 once, use && to separate them, not ;. Add OUTPUT_OPTION to
719 all object-file generation rules. Delete obsolete variables.
721 * Makefile.in: Delete.
722 * config-lang.in: Delete outputs= line.
724 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
726 * Makefile.in, g77spec.c: Remove EGCS references in comments.
728 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
730 * com.c (ffecom_do_entry_): Don't mess with obstacks.
731 (ffecom_finish_global_): Likewise.
732 (ffecom_finish_symbol_transform_): Likewise.
733 (ffecom_gen_sfuncdef_): Likewise.
734 (ffecom_init_zero_): Likewise.
735 (ffecom_start_progunit_): Likewise.
736 (ffecom_sym_transform_): Likewise.
737 (ffecom_sym_transform_assign_): Likewise.
738 (ffecom_transform_equiv_): Likewise.
739 (ffecom_transform_namelist_): Likewise.
740 (ffecom_vardesc_): Likewise.
741 (ffecom_vardesc_array_): Likewise.
742 (ffecom_vardesc_dims_): Likewise.
743 (ffecom_end_transition): Likewise.
744 (ffecom_make_tempvar): Likewise.
745 (bison_rule_pushlevel_): Likewise.
746 (bison_rule_compstmt_): Likewise.
747 (finish_decl): Likewise.
748 (finish_function): Likewise.
749 (push_parm_decl): Likewise.
750 (start_decl): Likewise.
751 (start_function): Likewise.
752 (ggc_p): Don't define.
753 * std.c (ffestd_stmt_pass_): Likewise.
754 * ste.c (ffeste_end_block_): Likewise.
755 (ffeste_end_stmt_): Likewise.
756 (ffeste_begin_iterdo_): Likewise.
757 (ffeste_io_ialist_): Likewise.
758 (ffeste_io_cilist_): Likewise.
759 (ffeste_io_inlist_): Likewise.
760 (ffeste_io_olist_): Likewise.
761 (ffeste_R810): Likewise.
762 (ffeste_R838): Likewise.
763 (ffeste_R839): Likewise.
764 (ffeste_R842): Likewise.
765 (ffeste_R843): Likewise.
766 (ffeste_R1001): Likewise.
768 2000-10-05 Richard Henderson <rth@cygnus.com>
770 * com.c (finish_function): Don't init can_reach_end.
772 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
774 * com.c (lang_mark_false_label_stack): Remove.
776 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
778 * com.c: Include defaults.h.
779 * com.h: Don't define the *_TYPE_SIZE macros.
780 * Makefile.in: Update dependencies.
782 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
784 * ansify.c: Use #line, not # <number>.
786 2000-08-24 Greg McGary <greg@mcgary.org>
788 * intdoc.c (ARRAY_SIZE): Remove macro.
789 * proj.h (ARRAY_SIZE): Remove macro.
790 * com.c (init_decl_processing): Use ARRAY_SIZE.
792 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
794 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
795 * com.c (macro DEFGFRT): Use CONST boolean.
796 (ffecom_call_binop_): Choose between call by value
797 and call by reference.
798 (ffecom_expr_): Use direct calls to (g)libc functions for
799 POW_DD, LOG10, (float) MOD.
800 (ffecom_make_gfrt_): Add const indication to table of
802 * com.h (macro DEFGFRT): Use CONST boolean.
803 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
805 2000-08-21 Nix <nix@esperi.demon.co.uk>
807 * lang-specs.h: Do not process -o or run the assembler if
808 -fsyntax-only. Use %j instead of /dev/null.
810 2000-08-21 Jakub Jelinek <jakub@redhat.com>
812 * lang-specs.h: Pass -I* options to f771.
814 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
816 * top.c (ffe_decode_option): Disable -fdebug-kludge
818 * lang-options.h: Document the fact.
821 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
823 * bugs.texi: Describe new ability to emit debug info
824 for EQUIVALENCE members.
827 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
828 Toon Moene <toon@moene.indiv.nluug.nl>
830 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
831 so that debug info can be attached to their storage.
832 Unconditionally list the storage set aside for them.
834 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
836 * g77spec.c (lang_specific_driver): Clearer g77 version message.
838 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
840 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
841 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
842 (f771): Link with $(BACKEND).
844 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
846 * g77spec.c: Adjust type of second argument to
847 lang_specific_driver, and update code as necessary.
849 * expr.c (ffeexpr_finished_): Cast signed side of ?:
852 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
854 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
856 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
858 * fini.c (main): Avoid automatic aggregate initialization.
860 * proj.h: Indent #error directive.
862 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
864 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
866 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
868 * Make-lang.in: Put $(build_exeext) suffix on programs which run
869 on the build machine.
871 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
873 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
874 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
876 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
878 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
880 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
882 * version.c: Bump version number.
884 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
886 * Make-lang.in (F77_SRCS): Remove all .j files.
887 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
888 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
889 TOPLEV_H, TREE_H): Remove references to .j files.
890 (TCONFIG_H, TM_H): Remove entirely.
891 (deps-kinda): Delete rule.
894 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
895 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
896 tree.j, tconfig.j, tree.j: Delete.
898 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
899 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
900 where.c, where.h: Include parent-directory headers directly.
901 * lex.c: Don't include tree.h twice.
903 2000-05-17 H.J. Lu (hjl@gnu.org)
905 * Make-lang.in: Use a unique stamp for each target to support
908 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
910 * ste.c (gbe_block): Constify.
912 2000-06-13 Jakub Jelinek <jakub@redhat.com>
914 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
915 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
916 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
917 (duplicate_decls): Set DECL_USER_ALIGN.
919 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
921 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
923 2000-06-04 Philipp Thomas <pthomas@suse.de>
925 * Makefile.in(INTLLIBS): New macro.
926 (LIBS): Add INTLLIBS.
929 2000-06-02 Richard Henderson <rth@cygnus.com>
931 * com.c (lang_get_alias_set): New.
933 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
935 * bugs.texi: Note that debugging information for
936 common block items is emitted now.
939 2000-05-18 Chris Demetriou <cgd@sibyte.com>
941 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
942 these types correspond to built-in types now defined in
943 the C front end (for libf2c).
945 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
947 * top.c (ffe_decode_option): Update -Wall unused flags by calling
950 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
952 * com.c (ffecom_subscript_check_): Constify array_name
953 parameter. Clean up string bashing.
954 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
956 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
957 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
959 (init_parse): Constify parameter and return value.
960 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
962 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
963 (ffelex_hash_, ffelex_include_): Constify local char *.
964 * std.c (ffestd_exec_end): Constify local char *.
965 * where.c (ffewhere_file_new): Constify filename parameter.
966 * where.h: Update prototypes.
968 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
970 * com.c (ffecom_overlap_): Set source_offset to
972 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
973 bitsizetype before multiplying by TYPE_SIZE.
974 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
975 calculation. Convert to bitsizetype before multiplying by
978 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
980 * lex.c: Remove references to cccp.c.
981 * g77install.texi: Remove references to cexp.c/cexp.y.
983 2000-04-15 David Edelsohn <edelsohn@gnu.org>
985 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
988 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
990 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
991 preprocessor constant.
992 (FFECOM_f2cLOGICAL): Likewise.
993 (FFECOM_f2cLONGINT): Likewise.
995 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
997 * Makefile.in (GGC_H): Add varray.h.
999 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
1001 * lang-specs.h: Pass -fno-show-column to the preprocessor.
1003 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1005 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
1006 (ffecom_init_0): Likewise.
1008 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1010 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
1011 (ffecom_tree_canonize_ref_): Likewise.
1013 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
1015 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
1017 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
1018 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
1020 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
1022 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
1024 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1026 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
1027 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
1028 (ffecom_transform_equiv_): Likewise.
1030 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1032 * ansify.c (die_unless): Don't use ANSI string concatenation.
1033 (die): Mark with ATTRIBUTE_NORETURN.
1035 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1037 * com.c (current_function_decl): Move to toplev.c.
1039 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1041 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
1042 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
1043 (ffecom_tree_canonize_ref_): Likewise.
1044 (type_for_mode): Handle TImode.
1045 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
1046 (ffeste_io_ciclist_): Likewise.
1048 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1050 * com.c (ffecom_type_permanent_copy_): Delete unused function.
1051 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
1053 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1055 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
1056 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
1057 (duplicate_decls): Likewise.
1058 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
1059 (finish_decl): Delete -Wlarger-than processing.
1061 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
1063 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
1065 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
1067 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
1068 (ffecom_finish_symbol_transform_): Likewise.
1069 (ffecom_transform_common_): Call ffestorag_set_hook.
1071 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1073 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
1075 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
1077 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
1079 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1081 * g77spec.c: Don't declare `version_string'.
1083 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1085 * com.c (mark_tracker_head, mark_binding_level): Protoize.
1087 * where.c (mark_ffewhere_head): Likewise.
1089 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
1091 * lang-specs.h: Pass -lang-fortran to preprocessor.
1093 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
1095 * stw.h (struct _ffestw_): Change type of uses_ to int.
1097 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
1099 * com.c (ffecom_init_0): Make double_ftype_double,
1100 float_ftype_float, ldouble_ftype_ldouble,
1101 ffecom_tree_ptr_to_fun_type_void local.
1102 (tracker_head): New static variable.
1103 (mark_tracker_head): New, marker procedure for tracker_head.
1104 (ffecom_save_tree_forever): New procedure.
1105 (ffecom_init_zero_): Remove obstack use.
1106 (ffecom_make_gfrt_): Remove obstack use.
1107 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
1108 (ffecom_transform_common_): Remove obstack use, save appropriate
1110 (ffecom_type_namelist_): Remove obstack use, save appropriate
1112 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
1113 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
1114 (duplicate_decls): Remove obstack use.
1115 (finish_function): push & pop ggc context around
1116 rest_of_compilation when building nested function.
1117 (mark_binding_level): New function.
1118 (init_decl_processing): Mark all the GC roots.
1120 (lang_mark_tree): New function.
1121 (lang_mark_false_label_stack): New trivial function.
1122 * com.h (ffecom_save_tree_forever): Declare as external.
1123 * lex.c (ffelex_hash_): Use GC to allocate the filename string
1124 even when ffelex_kludge_flag_.
1125 * ste.c (ffeste_io_ialist_): Register a static root.
1126 (ffeste_io_inlist_): Likewise.
1127 (ffeste_io_icilist_): Likewise.
1128 (ffeste_io_cllist_): Likewise.
1129 (ffeste_io_cilist_): Likewise.
1130 (ffeste_io_olist_): Likewise.
1131 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
1132 (OBJDEPS): Likewise.
1133 (GGC_H): New variable.
1134 Update dependencies.
1135 * where.c (ffewhere_head): New global.
1136 (mark_ffewhere_head): New marker procedure for ffewhere_head.
1137 (ffewhere_file_kill): Use GC to do memory management.
1138 (ffewhere_file_new): Use GC to do memory management.
1141 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1143 * g77.texi (C Interfacing Tools): Fix an incorrect link.
1145 1999-12-13 Jakub Jelinek <jakub@redhat.com>
1147 * target.h: Handle sparc64 the same way as alpha.
1149 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1151 * com.c (ffecom_file_, ffecom_file, file_buf,
1152 ffecom_open_include_): Constify a char*.
1153 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
1155 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
1156 (lang_print_error_function): ANSI-fy.
1158 * com.h (ffecom_file): Constify a char*.
1160 * fini.c (main): Call return, not exit.
1162 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
1165 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
1168 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1170 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
1172 (ffecom_char_enhance_arg_, ffecom_do_entry_,
1173 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
1174 ffecom_start_progunit_, ffecom_start_progunit_,
1175 ffecom_start_progunit_, ffecom_sym_transform_assign_,
1176 ffecom_transform_equiv_, ffecom_transform_namelist_,
1177 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
1178 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
1181 * com.h (ffecom_get_invented_identifier): Likewise.
1183 * sts.c (ffests_printf): New function taking ellipses.
1184 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1185 ffests_printf_2Us): Delete.
1189 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
1190 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
1191 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
1192 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1193 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
1194 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
1196 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1197 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
1199 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
1200 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1202 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
1204 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
1206 * com.c (poplevel): Don't call remember_end_note.
1208 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
1210 * top.h (ffe_is_subscript_check_): Remove extern decl.
1211 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
1212 * top.c (ffe_is_subscript_check_): Remove global variable.
1213 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
1214 Set flag_bounds_check for "(no-)fortran-bounds-check".
1216 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
1217 (ffecom_char_args_x_): Ditto.
1219 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1221 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
1222 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
1223 macro UNUSED in terms of ATTRIBUTE_UNUSED.
1225 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1227 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
1229 (builtin_function): No longer static. New arg CLASS. Arg
1230 FUNCTION_CODE now of type int. All callers changed.
1231 Set the builtin's DECL_BUILT_IN_CLASS.
1233 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
1235 * g77spec.c (lang_specific_driver): Initialise return value.
1237 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1239 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
1241 * fini.c (main): Likewise.
1243 * intrin.c (ffeintrin_init_0): Likewise.
1245 * lex.c (ffelex_hash_): Likewise.
1247 * src.c (ffesrc_init_1): Likewise.
1249 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1251 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
1252 call to function `fatal'.
1254 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1256 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
1258 * g77spec.c: Include gcc.h.
1259 (g77_xargv): Constify.
1260 (g77_fn): Add parameter prototypes.
1261 (lookup_option, append_arg): Add static prototypes.
1262 (g77_newargv): Constify.
1263 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
1264 (lang_specific_driver): All calls to the function pointer
1265 parameter now explicitly call `fatal'.
1267 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
1269 * com.h: Delete declarations for all tree nodes now moved to
1271 * com.c: Delete their definitions.
1272 (ffecom_init_0): Call build_common_tree_nodes and
1273 build_common_tree_nodes_2 instead of building their nodes here.
1274 Override their decisions for complex nodes.
1276 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
1278 * Make-lang.in (f771): Depend on ggc-callbacks.o.
1279 * Makefile.in (OBJS): Add ggc-callbacks.o.
1280 (OBJDEPS): Likewise.
1282 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1284 * com.c (language_string): Constify.
1286 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1288 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
1289 Remove hacks for stuff which now comes from libiberty.
1291 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1293 * com.c (lang_printable_name): Constify a char*.
1295 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1297 * lang-specs.h: Pass cc1 spec to f771.
1299 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1301 * com.c (lang_print_error_function): Constify a char*.
1302 (init_parse): Remove redundant prototype for `print_error_function'.
1303 (lang_identify): Constify a char*.
1305 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
1307 * g77spec.c: Update URLS and mail addresses.
1308 * root.texi: Update URLS and mail addresses.
1310 1999-07-25 Richard Henderson <rth@cygnus.com>
1312 * com.c (ptr_type_node, va_list_type_node): New.
1313 (ffecom_init_0): Init and use ptr_type_node.
1315 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
1317 * root.texi: Update e-mail addresses to gcc.gnu.org.
1318 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
1319 instructions to gcc.gnu.org. Removed e-mail address.
1321 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
1323 * root.texi, g77install.texi: Switchover to GCC terminology.
1324 Also, FSF-G77 had been mistakenly set at some point.
1326 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
1328 * news.texi: Describe DATE intrinsic fix.
1330 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
1332 * version.c: Denote experimental version.
1334 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
1336 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
1337 a temp even if -fno-f2c.
1339 * version.c: Bump version.
1341 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
1343 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
1344 Explain that this fixes the NAMELIST-read bug.
1346 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
1348 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
1350 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1352 * g77.texi: Update links.
1354 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
1356 * news.texi: Add missing @end ifclear.
1358 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
1360 * news.texi: Doc TtyNam fix.
1362 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
1364 * news.texi: New heading for development version.
1365 Doc upgrade to netlib libf2c as of today.
1367 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
1369 * news.texi: Mention BACKSPACE fix to libg2c.
1371 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
1373 * Make-lang.in: Any target using libsubdir must depend
1376 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
1378 * g77.texi: Describe a few more missing features people
1379 have emailed me about.
1381 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
1383 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
1384 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
1386 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
1388 * Make-lang.in: Use libsubdir, not prefix, to store
1389 temporary lang-f77 `flag' file.
1391 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
1393 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
1394 Mention that libg2c is multilibbed.
1396 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
1398 * g77.texi (Missing Features): Add `Better Warnings'
1401 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
1403 * g77.texi: Fix thinko.
1405 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
1407 * news.texi: Document Tue May 18 03:52:04 1999 patch.
1410 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
1412 * g77.texi, news.texi, root.texi, version.c: Start renaming
1413 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
1414 the version of g77 within GCC 2.95.
1416 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
1418 Rename -fsubscript-check to -fbounds-check and
1419 -ff2c-subscript-check to -ffortran-bounds-check:
1420 * g77.texi: Rename options in docs, clarify usage.
1421 * lang-options.h: Rename options, clarify doclets.
1422 * news.texi: Rename options, don't bother with fortran-specific
1424 * top.c (ffe_decode_option): Rename recognized strings.
1426 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
1428 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
1429 now that -fflatten-arrays exists.
1431 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
1434 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
1435 CHARACTER expression.
1436 (ffecom_prepare_expr_): Ditto.
1438 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
1440 Support use of back end's improved open-coding of complex divide:
1441 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
1442 instead of run-time call to [cz]_div, if `-Os' option specified.
1443 (lang_init_options): Tell back end we want support for wide range
1444 of inputs to complex divide.
1448 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
1450 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
1453 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
1455 Fix INTEGER*8 subscripts in array references:
1456 * com.c (ffecom_subscript_check_): Convert low, high, and
1457 element as necessary to make comparison work.
1458 (ffecom_arrayref_): Do more of the work.
1459 Properly handle subscript expr that's wider than int,
1460 if pointers are wider than int.
1461 (ffecom_expr_): Leave more work to ffecom_arrayref_.
1462 (ffecom_init_0): Record sizes of pointers and ints for
1464 Use set_sizetype etc. as done by gcc front end.
1465 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
1466 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
1467 expressions in run-time contexts.
1468 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
1469 non-default INTEGER subscript expressions.
1470 * news.texi: Announce.
1472 Finish accepting -fflatten-arrays option:
1473 * com.c (ffecom_arrayref_): Flatten references if requested.
1474 * g77.texi: Describe.
1475 * lang-options.h: Allow.
1476 * news.texi: Announce.
1477 * top.c, top.h: Recognize.
1479 * version.c: Bump version.
1481 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
1483 * com.c (lang_init_options): Disable back end's maintenance
1485 * news.texi: Document dropping of errno.
1487 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1489 * lang-specs.h: Pass -$ to the preprocessor.
1491 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
1493 * g77.texi: Fix various @xref's per proper style.
1494 Go ahead and use nested braces in @xref's, with care.
1495 * g77install.texi: Fix @xref per proper style.
1497 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
1499 * news.texi: Doc upgrade to netlib libf2c as of today.
1501 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
1503 * f/g77spec.c (lang_specific_driver): Correct bug-report address
1504 and point to the FAQ.
1506 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
1508 * g77.texi (Arbitrary Concatenation): Put this under
1509 "Missing Features" instead of "Projects".
1510 (Internals Documentation): Point to new "Front End" chapter.
1512 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
1514 * bugs.texi, news.texi: Automatic arrays reportedly working
1517 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
1519 * g77.texi (Advantages Over f2c): Expand on this topic.
1521 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
1523 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
1525 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
1527 Reverse order of two arguments to CTIME_subr, DTIME_subr,
1528 ETIME_subr, and TTYNAM_subr:
1529 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
1530 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
1532 * intdoc.in: Document the new calling sequences.
1533 * intrin.def: Reverse the arguments.
1534 * news.texi: Document the fact that they changed.
1535 * version.c: Bump version.
1537 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
1539 * news.texi: Doc upgrade to netlib libf2c as of today.
1541 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
1543 * version.c: Bump version.
1545 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
1547 Fix compile/19990502-1.f:
1548 * ste.c (ffeste_R819B): Don't overwrite tree for temp
1549 variable when expanding the assignment into it.
1551 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
1553 Fix 19990325-0.f and 19990325-1.f:
1554 * com.c (ffecom_possible_partial_overlap_): New function.
1555 (ffecom_expand_let_stmt): Use it to determine whether to assign
1556 to a COMPLEX operand through a temp.
1557 * news.texi: Document fix.
1559 * version.c: Bump version.
1561 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
1563 * expr.c (ffeexpr_finished_): Convert DATA implied-do
1564 start/end/incr expressions to default INTEGER.
1565 Fix some broken conditionals.
1566 Clean up some code in the region.
1567 * news.c: Document the fix.
1569 * version.c: Bump version.
1571 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
1573 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
1574 checking option with something else.
1576 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
1578 Support new -fsubscript-check and -ff2c-subscript-check options:
1579 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
1580 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
1581 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
1582 FFEBLD_opARRAYREF case.
1583 Compute character name, array type, and use new
1584 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
1585 (ffecom_expr_): Use new ffecom_arrayref_ function.
1586 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
1587 * g77.texi, news.texi: Document new options.
1588 * top.c, top.h: Support new options.
1590 * news.texi: Fix up some items to not be in "User-Visible Changes".
1592 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
1595 * version.c: Bump version.
1597 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
1599 * bugs.texi, news.texi: Clarify -malign-double situation.
1601 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
1603 * stb.c (ffestb_R5282_): Convert DATA repeat count
1604 to default INTEGER, to avoid problems downstream.
1606 * version.c: Bump version.
1608 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
1610 * ste.c (ffeste_R819B): Start the loop before expanding
1611 the termination expression.
1613 * version.c: Bump version.
1615 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
1617 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
1618 variables have constant addresses (EQUIVALENCE only if
1619 containing aggregate is static).
1621 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
1623 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
1624 Clean up @code{} vs. @samp{}.
1625 Clean up dashes (`--') vs. @minus{} vs. `---'.
1627 * ffe.texi: Add copyright header.
1629 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
1630 Remove support for -fugly option.
1631 Clarify that -fugly-logint is needed instead of -fugly
1632 to work around using .EQ./.NE. on LOGICAL operands.
1633 Explain more about why -fugly-logint is bad juju.
1635 * g77.texi (Missing Features): Describe READONLY as a missing
1636 feature. Describe AUTOMATIC better.
1638 * news.texi: Mention libf2c upgrade.
1640 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
1642 Make a place for front-end internals documentation:
1643 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
1644 * ffe.texi: New file, containing docs on front-end internals.
1645 * g77.texi: New chapter for, and inclusion of, ffe.texi.
1647 * g77.texi: Fix an index entry.
1649 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1651 Rewrite to use block/scope structure of GBE and to ensure
1652 variables (especially those going on stack/reg) are declared
1653 before executable code generated:
1654 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1656 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1657 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1658 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1659 ffebld_rank, ffebld_where): New convenience macros (used
1660 by rest of this patch).
1661 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1662 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1664 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1665 ffecom_call_gfrt): Support passing hooks for temp-var info.
1666 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1667 of its left and right operands, so it can get at the hook.
1668 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1669 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1670 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1671 ffecom_prepare_ptr_to_expr): New functions supporting expression
1673 (bison_rule_compstmt_): Return the tree, as in the CFE.
1674 (delete_block): New function, from CFE.
1675 (kept_level_p): New function, from CFE, modified.
1676 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1677 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1678 and they do real work.
1679 (struct binding_level): Add prep_state member. Initialize to 0.
1680 (ffecom_get_invented_identifier): Now takes either or both a
1681 string and an integer, using -1 to denote no integer.
1682 (ffecom_do_entry_): Disallow temp-var generation via expressions
1683 in body of function, since the exprs aren't prescanned.
1684 (ffecom_expr_rw): Now takes destination tree.
1685 (ffecom_expr_w): New function, now used in some places
1686 ffecom_expr_rw had been used.
1687 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
1688 of source file, to avoid annoying problems editing com.c using
1690 (ffecom_expr_power_integer_): Make a temp var for division, if
1692 Handle expanded statement expression as does CFE.
1693 (ffecom_start_progunit_): Disallow temp-var generation in body
1694 of function, since expressions are not prescanned at this level.
1695 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1696 so these are all transformed up front, before code-generation
1698 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1699 ffecom_ptr_to_const_expr): New functions to transform expressions
1700 only if the results will surely be constants.
1701 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1702 obtaining temp vars.
1703 (ffecom_expand_let_stmt): Guess at usability of destination
1704 pre-expansion, to provide better prescan preparation (fewer
1705 spurious temp vars).
1706 (ffecom_init_0): Disallow temp-var generation in global scope.
1707 (ffecom_type_expr): New function, returns just the type tree
1709 (start_function): Disallow temp-var generation in parm scope.
1710 (incomplete_type_error): Fix introductory comment.
1711 (poplevel): Update (somewhat) from CFE.
1712 (pushlevel): Update (somewhat) from CFE.
1713 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1714 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1715 ffestd_R806): Remember and pass through the ffestw block info
1716 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1717 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1718 (ffeste_io_inlist_): Add prototype.
1719 (ffeste_f2c_*): Macros rewritten, new ones added.
1720 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1721 ffeste_end_stmt_): New macros/functions, depending on whether
1722 checking is enabled, to keep track of symmetry of other ste.c code.
1723 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1724 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1725 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1726 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1727 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1728 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1729 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1730 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1731 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
1732 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
1733 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
1734 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
1735 all pertinent expressions, update to new com.c interface, etc.
1736 (ffeste_io_impdo_): Relocate.
1737 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
1738 bother calling clear_momentary, nothing was generated.
1739 (ffeste_R842, ffeste_R843): Update to new com.c interface.
1740 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
1741 (ffeste_terminate_2): When checking enabled, make sure all blocks
1742 and statements have been ended.
1743 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
1744 These now take ffestw block argument.
1745 (ffeste_terminate_2): When checking enabled, it's a function, not
1747 * stw.h (struct _ffestw_): New variable for IFTHEN.
1748 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
1750 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
1752 * com.c: Clean up commentary per GNU coding standards.
1754 * bld.h (ffebld_size, ffebld_size_known): Canonize.
1756 * version.c: Bump version.
1758 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
1760 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
1761 null to decide whether to use it.
1763 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1765 * ansify.c (die): Specify void argument.
1767 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
1768 argument_info_ptr, argument_info_string, argument_name_ptr,
1769 argument_name_string, elaborate_if_complex,
1770 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
1772 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
1773 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1774 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
1776 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
1778 * Make-lang.in (HOST_CFLAGS): compute dynamically.
1780 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
1782 Fix bugs exposed by configuring with --enable-checking:
1783 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
1784 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
1785 pop_f_function_context, store_parm_decls, poplevel): Handle
1786 error_mark_node properly.
1787 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
1788 * version.c: Bump version.
1790 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
1792 * g77.texi: Fix up docs for -fset-g77-defaults, and
1793 describe how internal consistency checking now happens.
1794 (Should have been done for EGCS version 1.1.)
1796 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
1798 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
1799 Make -fno-emulate-complex the default, as COMPLEX support
1800 in the back end is now believed to be working.
1802 * version.c: Bump version.
1804 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1806 * g77.texi: -malign-double now works.
1807 Give URL for alignment-testing package.
1808 * news.texi: -malign-double now works.
1810 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1812 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1815 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1817 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1820 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1823 * stb.c (ffestb_local_u_): Likewise.
1824 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1825 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1826 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1827 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1828 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1829 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1830 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1831 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1832 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1833 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1834 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1835 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1836 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1837 ffestb_decl_R539): Likewise.
1839 * stb.h (_ffestb_args_): Likewise.
1841 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1842 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1844 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1845 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1846 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1847 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1848 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1850 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1852 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1853 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1855 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1856 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1858 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1859 ffestt_tokenlist_drive): Add prototype arguments.
1861 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1862 ffestt_tokenlist_drive): Likewise.
1864 * stu.c (ffestu_dummies_transition_): Likewise.
1865 (ffestu_sym_end_transition): Const-ify a char*.
1867 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1868 prototype arguments.
1870 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1872 * version.c (ffe_version_string): Const-ify a char*.
1874 * version.h (ffe_version_string): Likewise.
1876 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1878 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1879 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1880 ffebad_finish): Const-ify a char*.
1882 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1884 * bld.h (ffebld_op_string): Likewise.
1886 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1887 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1888 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1889 ffecom_gfrt_args_): Likewise.
1890 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1891 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1892 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1893 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1894 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1895 ffecom_get_identifier_, ffecom_decl_field,
1896 ffecom_get_invented_identifier, lang_print_error_function,
1897 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1899 (savestring): Remove, use `xstrdup' instead.
1901 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1904 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1906 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1907 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1908 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1909 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1910 ffeexpr_token_number_, ffeexpr_token_number_period_,
1911 ffeexpr_token_number_real_): Const-ify a char*.
1913 * fini.c (xspaces): Likewise.
1915 * global.c (ffeglobal_type_string_): Likewise.
1916 (ffeglobal_drive): Protoize.
1917 (ffeglobal_proc_def_arg): Const-ify a char*.
1919 * global.h (ffeglobal_drive): Protoize.
1920 (ffeglobal_proc_def_arg): Const-ify a char*.
1922 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1925 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1927 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1928 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1929 ffeinfo_where_string_, ffeinfo_basictype_string,
1930 ffeinfo_kind_message, ffeinfo_kind_string,
1931 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1933 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1934 ffeinfo_kind_string, ffeinfo_kindtype_string,
1935 ffeinfo_where_string): Likewise.
1937 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1938 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1939 ffeintrin_fulfill_specific, ffeintrin_init_0,
1940 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1941 ffeintrin_name_generic, ffeintrin_name_implementation,
1942 ffeintrin_name_specific): Likewise.
1944 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1945 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1947 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1948 ffelex_token_new_name, ffelex_token_new_names,
1949 ffelex_token_new_number): Likewise.
1951 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1952 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1954 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1955 malloc_new_zinpool_): Likewise.
1957 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1958 malloc_pool_new): Likewise.
1960 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1963 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1966 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1967 ffesymbol_attrs_string): Const-ify a char*.
1968 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1969 (ffesymbol_state_string): Const-ify a char*.
1971 * symbol.h (ffesymbol_attrs_string): Likewise.
1972 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1973 (ffesymbol_state_string): Const-ify a char*.
1975 * target.c (ffetarget_layout): Likewise.
1977 * target.h (ffetarget_layout): Likewise.
1979 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1981 * Make-lang.in: Remove all references to g77.o/g77.c.
1982 Link g77 from gcc.o.
1984 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1986 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1988 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1990 * news.texi: Editorial fix.
1992 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1994 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1996 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1998 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1999 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
2000 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
2001 by convertor, just return original expr.
2002 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
2003 conversions that aren't yet working properly.
2004 * news.texi: Explain.
2006 * version.c: Bump version.
2008 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
2010 * RELEASE-PREP: New file, lists things to do for a release.
2012 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
2013 install0.texi, news.texi, news0.texi: Accommodate new doc
2015 Consolidate news items. Don't describe old news items in
2016 various generated docs.
2017 Don't describe FSF-g77 installation stuff in various EGCS-g77
2019 Move description of AUTOMATIC to more suitable location.
2020 * root.texi: New file for new doc architecture.
2022 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
2024 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
2026 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
2028 Warn about non-Y2K-compliant intrinsics:
2029 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
2030 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
2031 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
2032 * intdoc.c (DEFIMPY): Support new Y2K macro.
2033 * intrin.h (DEFIMPY): Ditto.
2034 * intrin.c (DEFIMPY): Ditto.
2035 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
2036 Warn about invocation of non-Y2K-compliant intrinsic.
2037 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
2038 Rename external procedure names, to keep previously-
2039 compiled (sans-new-warnings) code from linking to
2041 * g77.texi: Document all this stuff.
2042 * news.texi: Spread the joy.
2043 * version.c: Bump version.
2045 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
2047 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
2048 so describe it there, instead of under 1.2.
2050 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
2052 * news.texi: IDATE (VXT) fixed to return year as 0..99.
2054 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
2056 * g77.texi: Add remaining changes pending from Dave Love.
2058 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
2060 * bugs.texi, news.texi: Conditionalize cross-references
2061 on non-html processing, providing temporary HTML "links".
2063 * g77.texi: Fix up a reference.
2065 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
2067 * news.texi, bugs.texi: Delete fixed bugs, make one
2068 of them into the appropriate news item.
2070 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
2072 * news.texi: Copy over 1.1.2 news.
2074 1999-03-02 Craig Burley <craig@jcb-sc.com>
2076 * g77.texi (Bug Reporting): Clarify whether to use -E.
2077 Clarify other instructions.
2079 1999-02-27 Craig Burley <craig@jcb-sc.com>
2081 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
2083 1999-02-26 Craig Burley <craig@jcb-sc.com>
2085 * intdoc.in (STAT_func, STAT_subr,
2086 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
2087 Properly order array elements. Specify N/A return values.
2089 1999-02-26 Craig Burley <craig@jcb-sc.com>
2091 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
2092 seconds, and VALUES(8), therefore, milliseconds.
2094 1999-02-26 Craig Burley <craig@jcb-sc.com>
2096 * news.texi: Clarify IOSTAT= fix.
2098 1999-02-25 Richard Henderson <rth@cygnus.com>
2100 * lang-specs.h: Define __FAST_MATH__ when appropriate.
2102 1999-02-25 Craig Burley <craig@jcb-sc.com>
2104 * g77.texi: Clarify/index lack of run-time allocation for
2107 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
2109 * f/intdoc.in: Add missing `,' after cross references.
2111 1999-02-20 Craig Burley <craig@jcb-sc.com>
2113 * Make-lang.in (f77.install-common, f77.install-info,
2114 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
2115 instead of `lang-f77' for flag file, to be sure of a
2116 writable directory, and remove the flag file after each
2117 operation to keep things clean.
2119 1999-02-20 Craig Burley <craig@jcb-sc.com>
2121 * g77.texi: Properly attribute Priest document; clarify
2122 that it is in the .ps version of the Goldberg document.
2124 1999-02-19 Craig Burley <craig@jcb-sc.com>
2126 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
2127 news0.texi, news.texi: Update copyright dates.
2128 Clarify which files are source, which are derived,
2129 and remind maintainers where copyright dates are sourced.
2130 * BUGS, INSTALL, NEWS: Regenerated.
2132 1999-02-19 Craig Burley <craig@jcb-sc.com>
2134 * global.c (ffeglobal_ref_progunit_): Warn about a function
2135 definition that disagrees with the type of a previous reference.
2136 Improve commentary. Fix a couple of minor bugs. Clean up
2138 * news.texi: Spread the joy.
2140 1999-02-18 Craig Burley <craig@jcb-sc.com>
2142 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
2143 as argument for FILEINT and FILEASSOC as lhs.
2144 * news.texi: Document fix.
2147 1999-02-18 Craig Burley <craig@jcb-sc.com>
2149 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
2151 1999-02-18 Craig Burley <craig@jcb-sc.com>
2153 * intdoc.in (LOG10): Fix typo.
2155 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
2157 * intdoc.in: Fix typo.
2159 1999-02-17 Craig Burley <craig@jcb-sc.com>
2161 * g77.texi, intdoc.in: Document Y2K and some other known
2163 * intrin.def (DTIME, FDATE): Fix capitalization of
2164 case-sensitive forms of these intrinsics' names.
2166 1999-02-17 Dave Love <fx@gnu.org>
2168 * intdoc.in: Say `common' logarithm for log10.
2170 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
2172 * g77.texi: Add missing @ in email addresses.
2174 1999-02-15 Craig Burley <craig@jcb-sc.com>
2176 * *.*: Delete my (old) email address in most places, change it
2179 1999-02-14 Craig Burley <craig@jcb-sc.com>
2183 1999-02-14 Craig Burley <craig@jcb-sc.com>
2185 * version.c: Bump for 1998-10-02 change (forgot to do this
2188 1999-02-14 Craig Burley <craig@jcb-sc.com>
2190 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
2191 and `.FPP' as well as `.for' and `.fpp'.
2193 1999-02-14 Craig Burley <craig@jcb-sc.com>
2195 * intdoc.in (LOG10): Fix description.
2197 1999-02-14 Craig Burley <craig@jcb-sc.com>
2199 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
2201 1999-02-14 Craig Burley <craig@jcb-sc.com>
2203 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
2204 up and improve indexing, and some other areas of docs.
2206 1999-02-14 Craig Burley <craig@jcb-sc.com>
2208 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
2211 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
2213 * g77.texi: Update email addresses.
2215 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
2217 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
2218 mkstemp.o from libiberty.
2220 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
2222 * top.c: Don't define ffe_is_ident_. Don't process
2224 * top.h: Remove declaration of ffe_is_ident_ and macros
2225 ffe_is_ident() and ffe_set_is_ident().
2226 * lex.c: Use flag_no_ident instead of ffe_is_ident().
2228 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
2230 * lang-specs.h: Map -Qn to -fno-ident.
2232 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2234 * Make-lang.in (g77.o): Depend on prefix.h.
2236 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2238 * fini.c: Rename variable `spaces' to `xspaces' to avoid
2239 conflicting with function `spaces' from libiberty.
2241 * g77spec.c: Don't prototype libiberty functions.
2242 * malloc.c: Likewise.
2244 1998-11-20 Dave Love <d.love@dl.ac.uk>
2246 * g77.texi: Assorted minor changes.
2248 1998-11-19 Dave Love <d.love@dl.ac.uk>
2250 * bugs.texi: Formatting changes from Craig.
2252 * intdoc.in: Terminate some @xrefs with `,'.
2254 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
2256 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
2258 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
2260 * g77.texi, news.texi: Updates from Craig.
2262 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2264 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
2266 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2268 * g77spec.c: Don't include gansidecl.h.
2269 * output.j: Likewise.
2271 1998-11-04 Dave Love <d.love@dl.ac.uk>
2273 * g77.texi: Small formatting/indexing fixes.
2275 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2277 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
2278 char, change type of variable `s' to unsigned char *.
2280 * com.c (ffecom_symbol_null_): Add missing initializers.
2282 * fini.c (MAXNAMELEN): Undef it before defining.
2284 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
2287 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
2290 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
2292 (ffelex_token_name_from_names): Cast the argument of
2293 `ffelex_is_firstnamechar' to (unsigned char).
2294 (ffelex_token_names_from_names): Likewise.
2295 (ffelex_token_new_name): Likewise.
2296 (ffelex_token_new_names): Likewise.
2298 * malloc.c (malloc_root_): Add missing initializer.
2300 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
2301 (ffestb_else) Likewise.
2302 (ffestb_else3_) Likewise.
2303 (ffestb_endxyz) Likewise.
2304 (ffestb_goto) Likewise.
2305 (ffestb_let) Likewise.
2306 (ffestb_varlist) Likewise.
2307 (ffestb_R522) Likewise.
2308 (ffestb_R528) Likewise.
2309 (ffestb_R834) Likewise.
2310 (ffestb_R835) Likewise.
2311 (ffestb_R838) Likewise.
2312 (ffestb_R1102) Likewise.
2313 (ffestb_blockdata) Likewise.
2314 (ffestb_R1212) Likewise.
2315 (ffestb_R810) Likewise.
2316 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
2318 (ffestb_V014): Change type of variable `p' to unsigned char *.
2319 (ffestb_dummy) Likewise.
2320 (ffestb_R524) Likewise.
2321 (ffestb_R547) Likewise.
2322 (ffestb_decl_chartype) Likewise.
2323 (ffestb_decl_dbltype) Likewise.
2324 (ffestb_decl_gentype) Likewise.
2325 (ffestb_decl_entsp_2_) Likewise.
2326 (ffestb_V027) Likewise.
2327 (ffestb_decl_R539) Likewise.
2329 * top.c (ffe_decode_option): Mark parameter `argc' with
2332 * where.c (ffewhere_unknown_line_): Add missing initializers.
2334 1998-10-02 Dave Love <d.love@dl.ac.uk>
2336 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
2338 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
2340 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
2341 HANDLE_GENERIC_PRAGMAS.
2343 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
2345 * news.texi: Update from Craig.
2347 1998-09-23 Dave Love <d.love@dl.ac.uk>
2349 * g77.texi: Additions about `/*', trailing comments and cpp.
2351 1998-09-18 Dave Love <d.love@dl.ac.uk>
2353 * g77.texi: Various additions and some small fixes.
2355 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
2357 * Make-lang.in (f77.install-common): Add missing "else true;".
2359 1998-09-07 Dave Love <d.love@dl.ac.uk>
2361 * ChangeLog.egcs: Deleted. Entries merged here.
2363 1998-09-05 Dave Love <d.love@dl.ac.uk>
2365 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
2366 (F771_LDFLAGS): Variable dispensed with.
2368 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
2370 * intdoc.in: Minor editorial tweaks.
2372 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2374 * lang-options.h: Convert to wrap option and doc string
2375 in a new macro invocation, FTNOPT, so the nearly identical
2376 list can be used in FSF-g77.
2378 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
2380 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
2381 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
2382 picks up correct dependency.
2384 * Makefile.in (proj-h.o): Fix dependencies list.
2386 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
2388 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
2389 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
2390 enabled in this code.
2391 Generate warning messages if unknown pragmas are encountered.
2392 (pragma_getc): New function: retrieves characters from the
2393 input stream. Defined when HANDLE_PRAGMA is defined.
2394 (pragma_ungetc): New function: replaces characters back into the
2395 input stream. Defined when HANDLE_PRAGMA is defined.
2397 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
2399 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
2402 1998-08-23 Dave Love <d.love@dl.ac.uk>
2404 * g77.texi: Increment `version-g77' and fix a few typos.
2406 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
2408 * Make-lang.in: Add several "else true" clauses to deal with lame
2411 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
2413 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
2415 1998-08-09 Dave Love <d.love@dl.ac.uk>
2417 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
2418 with explicit use of tex.
2419 (f77.mostlyclean): Remove TeX index files.
2421 * g77install.texi (Prerequisites): Kluge round TeX lossage with
2422 hyphen in @value in @code.
2424 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
2426 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
2427 Allow conversion from pointer to same-sized integer,
2428 to fix invoking SIGNAL as a function.
2430 1998-07-26 Dave Love <d.love@dl.ac.uk>
2432 * BUGS, INSTALL, NEWS: Rebuilt.
2434 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
2437 * stc.c (ffestc_R1229_start): Set info to ANY as well.
2439 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
2441 * g77spec.c (lang_specific_driver): Return unmolested
2442 command line when --help seen.
2443 Comment out code that printed g77-specific --help info.
2445 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
2447 * lang-options.h: Fix up doc strings.
2448 Remove the unimplemented -fdcp-intrinsics-* options.
2450 * str-1t.fin: Change mixed-case spelling of `GoTo' from
2453 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
2455 * com.c (ffecom_finish_symbol_transform_): Revert change
2456 of 1998-05-23, as it was too aggressive, in that it
2457 prevented transformation of (used) functions before
2458 primary code generation.
2460 1998-07-15 Dave Love <d.love@dl.ac.uk>
2462 * intdoc.texi: Regenerated.
2464 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
2466 * Make-lang.in (f77.rebuilt): Fix to depend on
2467 build-dir-based, not source-based, g77.info.
2469 * g77.texi: Merge docs with 0.5.24.
2470 * g77install.texi: Ditto.
2472 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
2474 Cleanups vis-a-vis g77-0.5.24:
2475 * g77spec.c (lang_specific_driver): Tabify source.
2476 * top.c (ffe_decode_option): Use fixed macro to set
2477 internal-checking flag.
2478 * top.h (ffe_set_is_do_internal_checks): Fix macro.
2480 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
2482 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
2483 * Makefile.in (fini.o): Define USE_HCONFIG macro
2484 so source code doesn't have to.
2485 * fini.c: Don't define USE_HCONFIG here, since
2486 source code usually shouldn't care about this.
2487 * ansify.c: Include stddef.h only if we have it.
2491 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
2493 * lang-options.h: Format changed to work with --help support added
2496 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
2498 * com.c (ffecom_push_tempvar): Replace kludge that
2499 munged back-end globals directly with proper calls
2500 to push_topmost_sequence and pop_topmost_sequence.
2502 1998-07-12 Dave Love <d.love@dl.ac.uk>
2504 * version.c: Bump version.
2506 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
2509 * equiv.c (ffeequiv_offset_): Don't crash on various
2510 possible ANY operands.
2512 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
2514 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
2515 for constant is non-zero.
2517 * com.c (__eprintf): Delete this function, it is obsolete.
2519 1998-07-09 Dave Love <d.love@dl.ac.uk>
2521 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
2523 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
2525 Fix debugging of CHARACTER*(*), etc., which requires
2526 emitting debug info on types like `ftnlen':
2527 * com.c (ffecom_start_progunit_): Don't bother
2528 resetting "invented" flag for identifier.
2529 (ffecom_transform_equiv_): Don't bother zeroing
2530 "ignored" flag for decl.
2531 (pushdecl): No longer set "ignored", "used", or
2532 "suppressed debug" flags for decls having "invented"
2535 1998-07-06 Mike Stump <mrs@wrs.com>
2537 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
2540 1998-07-06 Dave Love <d.love@dl.ac.uk>
2542 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
2545 1998-07-05 Dave Love <d.love@dl.ac.uk>
2547 * intdoc.in: Add entry for DATE_AND_TIME.
2549 * intrin.def: Add implementation for DATE_AND_TIME. Make second
2550 and third args of SYSTEM_CLOCK optional.
2552 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
2554 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
2556 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
2558 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
2560 Fix 980701-1.f (which was producing "unaligned trap"
2561 on an Alpha running GNU/Linux, as predicted):
2562 * equiv.c (ffeequiv_layout_local_): Don't bother
2563 coping with pre-padding of entire area while building
2564 it; do that instead after the building is done, and
2565 do it by modifying only the modulo field. This covers
2566 the case of alignment stringency being increased without
2567 lowering the starting offset, unlike the previous changes,
2568 and even more elegantly than those.
2570 * target.c (ffetarget_align): Make sure alignments
2571 are non-zero, just in case.
2573 See ChangeLog.0 for earlier changes.
2576 add-log-time-format: current-time-string