1 2003-09-21 Toon Moene <toon@moene.indiv.nluug.nl>
3 * news.texi: Update with fixed PR's.
5 2003-09-21 George Helffrich <bugzilla@w170.uklinux.net>
7 * g77.texi: Remove ancient part about debugging COMMON
8 and EQUIVALENCE not correctly.
10 2003-09-18 Roger Sayle <roger@eyesopen.com>
12 * com.c (ffecom_overlap_): Remove FFS_EXPR case.
13 (ffecom_tree_canonize_ref_): Likewise.
14 (ffe_truthvalue_conversion): Likewise.
16 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
18 * com.c (ffecom_overlap_): Kill BIT_ANDTC_EXPR.
19 (ffecom_tree_canonize_ref_): Kill BIT_ANDTC_EXPR.
21 Thu Jul 31 01:47:27 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
23 * com.c (ffecom_init_0): Use `dconsthalf'.
25 Sat Jul 19 12:03:03 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
27 * com.c data.c expr.c fini.c g77spec.c global.c lab.c lex.c name.c
28 sta.c stc.c std.c storag.c stt.c stw.c symbol.c target.c type.c:
29 Remove unnecessary casts.
31 Thu Jul 17 06:34:41 2003 Neil Booth <neil@daikokuya.co.uk>
33 * lang-options.h: Remove.
34 * lang.opt: Document most options.
36 2003-07-14 Geoffrey Keating <geoffk@apple.com>
38 * lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file.
40 2003-07-10 Toon Moene <toon@moene.indiv.nluug.nl>
42 * ffe.texi: Correctly use @var{srcdir}.
44 2003-07-09 Toon Moene <toon@moene.indiv.nluug.nl>
47 * com.c (ffecom_sym_transform_): finish_decl should have
48 the same last argument as start_decl.
50 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
52 * Make-lang.in (f/g77.dvi): Use PWD_COMMAND.
54 2003-07-08 Zack Weinberg <zack@codesourcery.com>
56 * lex.c: Remove error block #ifdef MAP_CHARACTER.
58 Mon Jul 7 18:13:22 2003 Nathan Sidwell <nathan@codesourcery.com>
60 * com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
62 * ste.c (ffeste_emit_line_note_): Likewise.
64 2003-07-06 Andreas Jaeger <aj@suse.de>
66 * bad.c: Convert () to (void) in function definitions.
93 * com.c: Convert prototypes to ISO C90.
95 * g77spec.c: Likewise.
97 Sun Jul 6 20:01:29 2003 Neil Booth <neil@daikokuya.co.uk>
99 * top.c (ffe_handle_option): Don't handle filenames.
101 2003-07-05 Toon Moene <toon@moene.indiv.nluug.nl>
104 * com.c (ffecom_sym_transform_): Only install
105 FFEINFO_whereGLOBAL symbols in the global binding
106 level if not -fno-globals.
108 Wed Jul 2 21:16:02 2003 Neil Booth <neil@daikokuya.co.uk>
110 * top.c (ffe_init_options): Update prototype.
111 * top.h (ffe_init_options): Update prototype.
113 2003-06-27 Zack Weinberg <zack@codesourcery.com>
115 * com.c (input_file_stack_tick): Delete redundant declaration.
117 Thu Jun 26 07:06:29 2003 Neil Booth <neil@daikokuya.co.uk>
119 * top.c (ffe_handle_option): Don't check for missing arguments.
121 Wed Jun 25 06:52:12 2003 Neil Booth <neil@daikokuya.co.uk>
123 * top.c (ffe_handle_option): Add missing break;.
125 2003-06-24 Scott Snyder <snyder@fnal.gov>
128 * com.c (ffe_init): Call push_srcloc() to ensure that
129 input_file_stack is initialized.
131 Sat Jun 21 21:29:38 2003 Neil Booth <neil@daikokuya.co.uk>
133 * lang.opt: Add -fpreprocessed.
134 * top.c (ffe_handle_option): Handle it.
136 Fri Jun 20 10:00:31 2003 Nathan Sidwell <nathan@codesourcery.com>
138 * com.c (finish_function): Adjust expand_function_end call.
140 2003-06-17 Nathanael Nerode <neroden@gcc.gnu.org>
142 * Make-lang.in: Replace BUILD_CC references with CC_FOR_BUILD.
144 Sun Jun 15 15:56:51 2003 Neil Booth <neil@daikokuya.co.uk>
146 * lang.opt: Declare F77.
148 Sat Jun 14 18:13:00 2003 Nathan Sidwell <nathan@codesourcery.com>
150 * com.c (stor_parm_decls): Adjust init_function_start call.
152 Sat Jun 14 13:25:00 2003 Neil Booth <neil@daikokuya.co.uk>
154 * Make-lang.in: Update to use options.c and options.h.
155 * top.c: Include options.h not f-options.h.
156 (ffe_init_options): From com.c. Request F77 options.
157 (ffe_handle_options): Abort on unrecognized switch.
158 * com.c (ffe_init_options): Move to top.c.
159 * top.h (fee_init_options): New.
161 2003-06-13 Richard Henderson <rth@redhat.com>
164 * com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL
165 symbols in the global binding level.
167 Sun Jun 8 15:42:09 2003 Neil Booth <neil@daikokuya.co.uk>
169 * Make-lang.in (F77_OBJS, f77.mostlyclean, f/com.o): Update.
170 (f/f-options.c, f/f-options.h): New.
171 * com.c: Include opts.h and f-options.h.
172 (ffecom_decode_include_option_): Remove.
173 (LANG_HOOKS_HANDLE_OPTION): New.
174 (LANG_HOOKS_DECODE_OPTION): Drop.
175 (struct file_name_list, ffecom_decode_include_option,
176 ffecom_open_include_): Constify.
177 * com.h (ffecom_decode_include_option): Update.
179 * top.c: Include f-options.h, opts.h.
180 (ffe_is_digit_string_): Constify.
181 (ffe_decode_option): Transform to ffe_handle_option.
182 * top.h (ffe_decode_option): Replace with ffe_handle_option.
184 2003-06-08 Andreas Jaeger <aj@suse.de>
186 * std.c: Remove #if 0'ed functions.
188 * sta.c: Remove usage of HARD_F90, FFESTR_F90 and FFESTR_VXT.
198 * str.h (FFESTR_F90): Remove macro.
199 (FFESTR_VXT): Remove macro.
201 * bld.c: Remove usage of FFETARGET_okCHARACTER2,
202 FFETARGET_okCHARACTER3, FFETARGET_okCHARACTER4,
203 FFETARGET_okCHARACTER5, FFETARGET_okCHARACTER6,
204 FFETARGET_okCHARACTER7, FFETARGET_okCHARACTER8,
205 FFETARGET_okCOMPLEX4, FFETARGET_okCOMPLEX5, FFETARGET_okCOMPLEX6,
206 FFETARGET_okCOMPLEX7, FFETARGET_okCOMPLEX8, FFETARGET_okINTEGER5,
207 FFETARGET_okINTEGER6, FFETARGET_okINTEGER7, FFETARGET_okINTEGER8,
208 FFETARGET_okLOGICAL5, FFETARGET_okLOGICAL6, FFETARGET_okLOGICAL7,
209 FFETARGET_okLOGICAL8, FFETARGET_okREAL4, FFETARGET_okREAL5,
210 FFETARGET_okREAL6, FFETARGET_okREAL7 and FFETARGET_okREAL8.
213 * target.h: Likewise.
216 Sun Jun 8 12:28:14 2003 Neil Booth <neil@daikokuya.co.uk>
218 * Make-lang.in: Update.
219 * top.c: Include opts.h. Define cl_options_count and cl_options.
221 2003-06-07 Andreas Jaeger <aj@suse.de>
223 * symbol.c (ffesymbol_new_): Remove tests for macro
225 * symbol.h: Likewise.
227 * storag.c (ffestorag_new): Remove tests for macro
229 * storag.h: Likewise.
231 * lab.c (ffelab_new): Remove tests for macro FFECOM_labelHOOK.
234 * global.c: Remove tests for macro FFECOM_globalHOOK.
235 * global.h (struct _ffeglobal_): Likewise.
237 * bld.h: Remove tests for macros FFECOM_constantHOOK,
238 FFECOM_nonterHOOK, FFECOM_globalHOOK, FFECOM_labelHOOK,
239 FFECOM_storageHOOK, FFECOM_symbolHOOK.
240 Remove code dependend on FFECOM_itemHOOK.
243 * com.h (FFECOM_constantHOOK): Remove define.
244 (FFECOM_nonterHOOK): Remove.
245 (FFECOM_globalHOOK): Remove.
246 (FFECOM_labelHOOK): Remove.
247 (FFECOM_storageHOOK): Remove.
248 (FFECOM_symbolHOOK): Remove.
250 * com.c (ffecom_get_external_identifier_): Remove usage of
251 FFETARGET_isENFORCED_MAIN_NAME.
253 * bld.c: Remove code dependend on FFEBLD_BLANK_, FFECOM_itemHOOK.
254 (ffebld_new_accter): Likewise.
255 (ffebld_new_arrter): Likewise.
256 (ffebld_new_conter_with_orig): Likewise.
257 (ffebld_new_item): Likewise.
258 (ffebld_new_labter): Likewise.
259 (ffebld_new_labtok): Likewise.
260 (ffebld_new_none): Likewise.
261 (ffebld_new_one): Likewise.
262 (ffebld_new_symter): Likewise.
263 (ffebld_new_two): Likewise.
265 Sat Jun 7 12:10:41 2003 Neil Booth <neil@daikokuya.co.uk>
267 * com.c (ffe_init_options): Update.
269 Thu Jun 5 18:33:40 CEST 2003 Jan Hubicka <jh@suse.cz>
271 * Make-lang.in: Add support for stageprofile and stagefeedback
273 2003-06-04 Andreas Jaeger <aj@suse.de>
275 * g77spec.c (lang_specific_driver): Remove ALT_LIBM usage.
277 2003-06-01 Bud Davis <bdavis9659@comcast.net>
279 * ste.c (ffeste_R838): Handle ERROR_MARK.
280 (ffeste_R839): Ditto.
282 2003-06-01 Andreas Jaeger <aj@suse.de>
284 * lex.c (ffelex_file_fixed): Remove usage of
285 REDUCE_CARD_SIZE_AFTER_BIGGY.
287 * expr.c (ffeexpr_exprstack_push_operand_): Remove code depenend
288 on WEIRD_NONFORTRAN_RULES.
290 * com.c (ffecom_arg_ptr_to_expr): Remove
291 PASS_HOLLERITH_BY_DESCRIPTOR dependend code.
292 (ffecom_const_expr): Remove usage of NEWCOMMON.
293 (ffecom_expand_let_stmt): Remove MOVE_EXPR.
295 2003-05-31 Bud Davis <bdavis9659@comcast.net>
298 * sta.c (ffesta_second_): Parse GO TO correctly,
299 even in free source format.
301 2003-05-31 Andreas Jaeger <aj@suse.de>
303 * lex.c (ffelex_hash_): Remove HANDLE_PRAGMA and
304 HANDLE_GENERIC_PRAGMA dependend code, remove #if 0 code.
305 (pragma_getc): Removed.
306 (pragma_ungetc): Removed.
308 2003-05-30 Roger Sayle <roger@eyesopen.com>
310 * com.c (ffecom_init_0): Define built-in functions for tan and atan.
311 * com-rt.def: Use then to implement g77's tan and atan intrinsics.
313 2003-05-22 Bud Davis <bdavis9659@comcast.net>
315 * com.c (ffecom_sym_transform_): Error out on unallocatable
316 storage after type is set.
318 2003-05-18 Toon Moene <toon@moene.indiv.nluug.nl>
320 * intdoc.in: Fix documentation of IDATE.
321 * intdoc.texi: Regenerate.
322 * news.texi: Update due to also fixing it in 3.3.1.
324 2003-05-16 Wolfgang Bangerth <bangerth@dealii.org>
326 * g77.texi: Remove most of the of the preface of the
329 2003-05-15 Wolfgang Bangerth <bangerth@dealii.org>
331 * g77.texi: Remove most of the bug reporting instructions and
332 merge them into bugs.html.
334 2003-05-13 Zack Weinberg <zack@codesourcery.com>
336 * com.c: Replace all calls to fatal_io_error with calls to
337 fatal_error; add ": %m" to the end of all the affected error
340 2003-05-12 Zack Weinberg <zack@codesourcery.com>
342 * bad.c: Don't call diagnostic_count_diagnostic.
344 2003-05-12 Roger Sayle <roger@eyesopen.com>
346 * com.c (ffecom_init_0): Define built-in functions for atan2,
347 exp, floor, fmod, log and pow.
348 (duplicate_decls): Preserve assembler name when redeclaring a
350 * com-rt.def: Implement using the built-in forms of the above
351 functions rather than calling the standard C library directly.
352 Correct some of the run-time prototype "codes".
354 2003-05-11 Toon Moene <toon@moene.indiv.nluug.nl>
357 * intdoc.in: Fix documentation of IDATE.
358 * intdoc.texi: Regenerate.
359 * g77.texi: Document completion of INTEGER*n support.
360 * news.texi: Update due to the above.
362 2003-05-08 Roger Sayle <roger@eyesopen.com>
365 * target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
366 HOST_WIDE_INT instead of long.
367 (FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
368 (FFETARGET_LONGLONG_FROM_INTS_): New macro.
369 (ffetarget_convert_complex1_integer4): Implement.
370 (ffetarget_convert_complex2_integer4): Implement.
371 (ffetarget_convert_integer4_complex1): Implement.
372 (ffetarget_convert_integer4_complex2): Implement.
373 (ffetarget_convert_integer4_real1): Implement.
374 (ffetarget_convert_integer4_real2): Implement.
375 (ffetarget_convert_real1_integer4): Implement.
376 (ffetarget_convert_real2_integer4): Implement.
377 * com.c (ffecom_constantunion): Handle INTEGER*8.
378 (ffecom_constantunion_with_type): Likewise.
380 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
382 * com.c (ffecom_do_entry_): Use location_t and input_location
384 (ffecom_gen_sfuncdef_): Likewise.
385 (ffecom_start_progunit_): Likewise.
386 (ffecom_sym_transform_): Likewise.
387 (ffecom_sym_transform_assign_): Likewise.
388 * lex.c (ffelex_hash_): Likewise.
389 (ffelex_include_): Likewise.
390 * std.c (ffestd_exec_begin): Likewise.
391 (ffestd_exec_end): Likewise.
392 * ste.c (struct gbe_block): Likewise.
393 (ffeste_start_block_): Likewise.
394 (ffeste_start_stmt_): Likewise.
396 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
398 * ansify.c (die_unless): Revert lineno change here.
400 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
402 * lex.c (ffelex_file_pop_): Adjust file_stack member use.
403 (ffelex_file_push_): Likewise.
404 (ffelex_hash_): Likewise.
406 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
408 * ansify.c (die_unless): Rename lineno to input_line.
409 * com.c (ffecom_subscript_check_, ffecom_do_entry_,
410 ffecom_gen_sfuncdef_, ffecom_start_progunit_,
411 ffecom_sym_transform_, ffecom_sym_transform_assign_,
412 bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
413 store_parm_decls): Likewise.
414 * intrin.c (ffeintrin_fulfill_generic): Likewise.
415 * lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
416 ffelex_file_fixed, ffelex_file_free): Likewise.
417 * std.c (ffestd_exec_end): Likewise.
418 * ste.c (ffeste_emit_line_note_, ffeste_start_block_,
419 ffeste_start_stmt_): Likewise.
420 * ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.
422 * lex.c (ffelex_file_pop_): Rename parameter from input_filename.
423 (ffelex_file_push_): Likewise.
425 * ste.c (struct gbe_block): Rename field from input_filename.
426 (ffeste_start_block_, ffeste_start_stmt_): Likewise.
428 2003-04-17 Roger Sayle <roger@eyesopen.com>
431 * com.c (duplicate_decls): Preserve "const" and "noreturn"
434 2003-04-13 Roger Sayle <roger@eyesopen.com>
436 * com.c (duplicate_decls): Preserve pure and malloc attributes.
438 2003-04-12 Zack Weinberg <zack@codesourcery.com>
440 * com.c (ffecom_build_complex_constant_, ffecom_expr_)
441 (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_)
442 (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2)
443 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_)
444 (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_):
445 Use build_constructor.
447 2003-04-11 Bud Davis <bdavis9659@comcast.net>
450 * gcc/f/data.c (ffedata_advance_): Check initial, final and
451 increment values for INTEGER typeness.
452 * gcc/f/news.texi: Document these fixes.
454 2003-03-27 Steven Bosscher <steven@gcc.gnu.org>
456 * ffe.texi: Don't mention dead file proj.c.
458 2003-03-26 Roger Sayle <roger@eyesopen.com>
461 * target.h (ffetarget_divide_integer1): Perform division by -1
462 using negation to prevent possible overflow trap on the host.
464 2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br>
467 * ffe.texi: Reference the GCC web site in the URL.
469 2003-03-24 Toon Moene <toon@moene.indiv.nluug.nl>
472 * news.texi: Document PR fortran/10197 fixed.
474 Sun Mar 23 23:43:45 2003 Mark Mitchell <mark@codesourcery.com>
477 * com.c (ffecom_sym_transform_): Adjust calls to
479 (ffe_mark_addressable): Likewise.
481 2003-03-22 Bud Davis <bdavis9659@comcast.net>
483 * com.c (ffecom_constantunion_with_type): New function.
484 * com.h (ffecom_constantunion_with_type): Declare.
485 * stc.c (ffestc_R810): Check for kind type.
486 * ste.c (ffeste_R810): Use ffecom_constantunion_with_type
487 to discern SELECT CASE variables.
489 2003-03-15 Roger Sayle <roger@eyesopen.com>
491 * stb.c (ffestb_R100110_): Allow the number before the X format
492 to be optional when not -fpedantic.
493 * std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
494 (ffestd_R1001dump_): For the FFESTP_formattypeX case, call
495 ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.
497 2003-03-15 Roger Sayle <roger@eyesopen.com>
499 * f/ste.c (ffeste_R810): Fix whitespace.
501 2003-03-15 Andreas Jaeger <aj@suse.de>
503 * g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
504 (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
506 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
508 * g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
509 GNU CC. Especially here.
511 2003-03-10 Roger Sayle <roger@eyesopen.com>
513 * com.c (duplicate_decls): Synchronize with C's duplicate_decls.
515 Sat Mar 8 21:11:40 2003 Neil Booth <neil@daikokuya.co.uk>
517 * com.c (ffe_init): Update prototype; move code to ffe_post_options.
518 (ffe_post_options): New.
520 2003-03-04 Tom Tromey <tromey@redhat.com>
522 * Make-lang.in (f77.tags): New target.
524 2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl>
526 * news.texi: Document fixing PR fortran/9038.
528 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
530 * g77.texi, invoke.texi: Update to GFDL 1.2.
532 2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl>
534 * news.texi: Document fixing PR fortran/7681
535 and optimization/9258.
537 2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
539 * lang-specs.h: Revoke change to (incorrectly) prohibit
540 passing -f options to cc1 when preprocessing.
541 * news.texi: Document this.
543 Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
545 Make-lang.in (f/sta.o-warn): Add -Wno-error.
547 Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
549 * Make-lang.in (f/target.o): Depend on toplev.h.
550 * target.c: Include toplev.h.
552 Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
554 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
555 pushdecl_top_level, storedecls, convert, delete_block,
556 insert_block, ffe_init, ffe_mark_addressable, poplevel,
557 ffe_print_identifier, pushdecl, pushlevel, set_block,
558 ffe_signed_or_unsigned_type, ffe_signed_type,
559 ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
560 ffe_unsigned_type, append_include_chain, open_include_file,
561 read_filename_string, read_name_map): Convert to ISO C style function
563 * parse.c (ffe_parse_file): Likewise.
564 * top.c (ffe_is_digit_string_): Likewise.
566 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
568 * Make-lang.in (f77.install-common, f77.install-info,
569 f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
570 destination paths in all (un)installation commands.
572 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
574 * news.texi: Revise history again:
575 PR Fortran/9038 will be fixed in 3.4.
577 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
579 * news.texi: Update news to reflect reality:
580 PR Fortran/9038 won't be fixed until 3.4.
582 2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl>
585 * lang-specs.h: Remove -f options before preprocessing.
586 * news.texi: Document fixing of PR Fortran/9038.
588 2003-01-03 Bud Davis <bdavis11@directvinternet.com>
590 * stc.c (ffestc_R810): Allow any kind integer in
592 * ste.c (ffeste_R810): Give error message when
593 case selector exceeds its valid values.
595 2003-01-01 Andreas Jaeger <aj@suse.de>
597 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
599 ($(srcdir)/f/NEWS): Likewise.
601 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
603 * g77.texi: Use @copying.
605 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
607 * root.texi: Include gcc-common.texi.
608 * bugs.texi, news.texi: Don't include root.texi as part of full
610 * g77.texi: Update for use of gcc-common.texi.
611 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
612 $(srcdir)/doc/include/gcc-common.texi.
614 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
616 * intdoc.in: Fix typos.
618 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
620 * g77.texi: Fix typos.
621 * intdoc.texi: Likewise.
622 * news.texi: Follow spelling conventions.
624 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
626 * root.texi: Change version number to 3.4.
628 2002-12-15 Zack Weinberg <zack@codesourcery.com>
630 * target.h: Don't define HOST_WIDE_INT.
632 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
634 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
636 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
638 2002-11-30 Zack Weinberg <zack@codesourcery.com>
640 * proj.h, ansify.c, g77spec.c, intdoc.c:
641 Include coretypes.h and tm.h.
642 * Make-lang.in: Update dependencies.
644 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
646 * invoke.texi: Explain the purpose of -fmove-all-movables,
647 -freduce-all-givs and -frerun-loop-opts better.
649 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
651 * Make-lang.in: Correct BUILD/HOST confusion.
653 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
656 * news.texi: Show PR fortran/8587 fixed.
658 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
660 * g77spec.c (lang_specific_spec_functions): New.
662 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
664 * g77.texi: Correct documentation on generating C++ prototypes
665 of Fortran routines with f2c.
666 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
668 2002-10-30 Roger Sayle <roger@eyesopen.com>
670 * com.c (ffecom_subscript_check_): Cast the failure branch
671 of the bounds check COND_EXPR to void, to indicate noreturn.
672 (ffe_truthvalue_conversion): Only apply truth value conversion
673 to the non-void branches of a COND_EXPR.
675 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
677 * lang-specs.h: Fix ratfor specs.
679 2002-10-15 Richard Henderson <rth@redhat.com>
681 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
682 real_to_decimal directly, and with the new arguments.
684 2002-09-23 Zack Weinberg <zack@codesourcery.com>
686 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
687 (f/parse.o): Depend on version.h not f/version.h.
688 (g77version.o, f/version.o): Delete all references.
690 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
691 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
692 * parse.c: Use version_string, not ffe_version_string.
693 * version.c, version.h: Delete files.
695 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
697 * ChangeLog: Follow spelling conventions.
698 * ChangeLog.0: Likewise.
700 * ffe.texi: Likewise.
701 * g77.texi: Likewise.
702 * intdoc.in: Likewise.
703 * invoke.texi: Likewise.
704 * news.texi: Likewise.
705 * intdoc.texi: Regenerate.
707 2002-09-16 Geoffrey Keating <geoffk@apple.com>
709 * com.c (union lang_tree_node): Add chain_next option.
711 2002-09-16 Richard Henderson <rth@redhat.com>
713 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
714 directly to ffetarget_make_real1.
715 (ffetarget_real2): Similarly.
716 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
717 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
719 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
721 * intdoc.texi: Regenerate.
723 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
725 * ChangeLog: Follow spelling conventions.
726 * intdoc.in: Likewise.
728 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
731 * ffe.texi (Front End): Fix broken links.
732 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
733 www.gnu.org for onlinedocs.
734 * news.texi (News): Ditto.
736 2002-09-07 Jan Hubicka <jh@suse.cz>
738 * com.c (ffe_type_for_mode): Handle long double.
740 2002-09-04 Richard Henderson <rth@redhat.com>
742 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
743 call to REAL_VALUE_TO_DECIMAL.
745 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
747 * com.c: Don't set flag_finite_math_only by default.
748 * invoke.texi: Reverse the documentation of option
749 -ffinite-math-only to reflect the new default.
751 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
753 * target.c (ffetarget_memcpy_): Don't test nonexistent
754 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
755 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
758 2002-08-30 Alan Modra <amodra@bigpond.net.au>
760 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
763 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
765 * bugs.texi, news.texi: Update URLs for online news and bugs
768 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
770 * where.h (struct _ffewhere_file_): Mark GTY.
771 (ffewhere_file_kill): Remove prototype.
772 * where.c: Include ggc.h.
773 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
774 (ffewhere_root_ll_): Ditto. Change type from struct
775 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
777 (ffewhere_file_kill): Remove.
778 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
779 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
780 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
781 Include gt-f-where.h.
782 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
784 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
785 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
786 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
788 (f/lex.o): Depend on gt-f-lex.h.
789 (f/where.o): Depend on gt-f-where.h.
791 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
793 * where.c (ffewhere_track): Remove impossible if-then clause.
795 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
797 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
799 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
801 * g77.texi (Top): Rename Index to Keyword Index.
803 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
805 * invoke.texi: Improve description of
806 -fno-finite-math-only flag.
808 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
810 * root.texi (version-gcc): Increase to 3.3.
812 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
814 * com.c (ffe_init_options): Set
815 flag_finite_math_only.
816 * invoke.texi: Document -fno-finite-math-only.
818 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
820 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
822 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
824 * news.texi: Document better handling of (no-)alias
825 information of dummy arguments and induction variables
828 2002-07-01 Roger Sayle <roger@eyesopen.com>
830 * f/com.c (builtin_function): Accept additional parameter.
831 (ffe_com_init_0): Pass an additional NULL_TREE argument to
834 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
836 * news.texi: Mention 2 Gbyte limit on 32-bit targets
837 for arrays explicitly in news on g77-3.1.
839 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
841 * lang-specs.h: Use cc1 for traditional preprocessing.
843 2002-06-20 Andreas Jaeger <aj@suse.de>
845 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
846 Remove #ifdefed HAHA sections.
848 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
850 * com.c: Remove #ifdef HOHO sections.
852 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
854 * bit.c: Don't include glimits.h.
855 * target.c: Likewise.
858 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
860 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
862 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
864 * bad.c (ffebad_start_): Adjust call to count_error.
865 * Make-lang.in (f/bad.o): Depend on diagnostic.h
866 * bad.c: #include diagnostic.h
868 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
870 * Make-lang.in (f/com.o): Depend on debug.h.
871 * com.c: Include debug.h.
872 (LANG_HOOKS_MARK_TREE): Delete.
873 (struct lang_identifier): Use gengtype.
874 (union lang_tree_node): New.
875 (struct lang_decl): New dummy definition.
876 (struct lang_type): New dummy definition.
877 (ffe_mark_tree): Delete.
879 * com.c (struct language_function): New dummy structure.
881 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
882 for filename changes.
883 (com.o): Allow for filename changes; add gtype-f.h as dependency.
884 (ste.o): Add gt-f-ste.h as dependency.
885 * config-lang.in (gtfiles): Add com.h, ste.c.
886 * com.c: Replace uses of ggc_add_* with GTY markers. Include
888 (mark_binding_level): Delete.
889 * com.h: Replace uses of ggc_add_* with GTY markers.
890 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
893 * Make-lang.in (f/gt-com.h): Build using gengtype.
894 (com.o): Depend on f/gt-com.h.
895 * com.c: Rename struct binding_level to f_binding_level.
896 (struct f_binding_level): Use gengtype.
897 (struct tree_ggc_tracker): Use gengtype.
898 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
899 (make_binding_level): Use GGC.
900 (mark_binding_level): Use gt_ggc_m_f_binding_level.
901 (ffecom_init_decl_processing): Change free_binding_level
903 * config-lang.in (gtfiles): Define.
904 * where.c: Strings need no longer be allocated in GCable memory;
905 remove my change of 30 Dec 1999.
907 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
909 * lang-specs.h: Use cpp_debug_options.
911 2002-05-28 Zack Weinberg <zack@codesourcery.com>
913 * bld.c, com.c, expr.c, target.c: Include real.h.
914 * Make-lang.in: Update dependency lists.
916 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
918 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
920 2002-05-09 Hassan Aurag <aurag@cae.com>
922 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
923 under -fugly-logint as arguments of .and., .or., .xor.
925 2002-05-07 Jan Hubicka <jh@suse.cz>
927 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
929 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
931 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
932 * g77.texi: Update last update date.
934 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
936 * com.h (ffe_parse_file): Update.
937 * lex.c (ffe_parse_file): Update.
939 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
941 * root.texi: Remove variable version-g77.
942 * g77.texi: Remove the single use of that variable.
944 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
946 * com.c (incomplete_type_error): Remove.
948 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
950 * com.c (ffecom_expr_power_integer): Add has_scope argument to
951 call to expand_start_stmt_expr.
953 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
955 * g77.texi: Remove Chill reference.
957 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
959 * news.texi: Deprecate frontend version number;
960 update list of fixed bugs.
962 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
964 * Make-lang.in (f/target.o): Depend on diagnostic.h.
965 * target.c: Include diagnostic.h.
966 (ffetarget_memcpy_): Call sorry if host and target endians are
969 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
971 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
972 (truthvalue_conversion): Rename. Update. Make static.
973 (ffecom_truth_value): Update.
975 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
977 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
978 (mark_addressable): Rename.
979 (ffecom_arrayref_, ffecom_1): Update.
981 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
983 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
984 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
985 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
987 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
989 * com.c (lang_print_error_function): Rename.
990 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
991 (ffe_init): Don't set hook.
993 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
995 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
997 (type_for_mode, type_for_size): Rename.
998 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
999 unsigned_type): Use new hooks.
1001 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
1003 * invoke.texi (Warning Options): Mention -Wswitch-enum.
1006 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1008 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
1009 (lang_mark_tree): Rename ffe_mark_tree, make static.
1011 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1013 * com.c (maybe_build_cleanup): Remove.
1015 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
1017 * com.c (ffecom_check_size_overflow_): Add a test
1018 so that arrays too large for 32-bit byte-offset
1019 addressing get caught.
1020 * news.texi: Document the fixing of this problem.
1022 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
1024 * invoke.texi (Warning Options): Mention -Wswitch-default.
1026 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1028 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
1029 insert_block, getdecls, global_bindings_p): New.
1031 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1033 * com.c (lang_printable_name): Rename.
1034 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
1035 (ffe_init): Don't use old hook.
1037 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1039 * com.h (ffe_parse_file): Prototype.
1041 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1043 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
1044 * com.h (ffe_parse_file): New.
1045 * parse.c (NAME_OF_STDIN): Remove.
1046 (yyparse): Rename ffe_parse_file.
1048 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1050 * com.c (tree_code_type, tree_code_length, tree_code_name):
1053 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1055 * target.c (ffetarget_print_hex): Const-ify.
1057 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
1059 * version.c: Fix misplaced leading blanks on first line.
1061 2002-03-03 Zack Weinberg <zack@codesourcery.com>
1063 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
1064 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
1065 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
1067 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1069 * com.c (copy_lang_decl): Delete.
1071 2002-02-27 Zack Weinberg <zack@codesourcery.com>
1073 * com.c, lex.c, top.c: Delete traditional-mode-related code
1074 copied from the C front end but not used, or used only to
1075 permit the compiler to link.
1077 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1079 * news.texi: List Problem Reports fixed in 3.1.
1081 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1083 * data.c (ffedata_eval_offset_): Only convert index,
1084 low and high bound in data statements to default integer
1085 if they are constants. Use a copy of the data structure.
1087 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
1089 * data.c (ffedata_eval_offset_): Convert non-default integer
1090 constants to default integer kind if necessary.
1092 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
1094 * invoke.texi: Add a short debugging session
1095 as an example to the documentation of -g.
1097 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
1099 PR fortran/4730 fortran/5473
1100 * com.c (ffecom_expr_): Deal with %VAL constructs.
1101 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
1102 to indicate "no larger than default kind" integers and logicals.
1103 * intrin.def: Use 'N' constraints in table of intrinsics.
1104 * intdoc.c: Document this constraint.
1105 * intdoc.texi: Regenerated.
1107 2002-02-04 Philipp Thomas <pthomas@suse.de>
1109 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
1111 2002-02-04 Philipp Thomas <pthomas@suse.de>
1113 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
1114 Insert comments to mark messages as not being printf style
1117 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
1119 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
1120 default INTEGER implied-do loop counts.
1122 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
1124 * bad.def: Remove non-historical reference to version 0.6.
1131 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
1133 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
1136 2002-01-30 Richard Henderson <rth@redhat.com>
1138 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
1139 (ffeste_R819B): Likewise.
1141 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
1143 * intrin.c (upcasecmp_): New function.
1144 (ffeintrin_cmp_name_): Use it to correctly compare name
1145 and table entry for bsearch.
1147 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
1149 * intrin.c (ffeintrin_cmp_name_): Correct comparison
1150 for intrinsics in intrinsic table (intrin.def).
1152 2002-01-22 Zack Weinberg <zack@codesourcery.com>
1154 * bad.c: Include intl.h.
1155 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
1156 LONG. Adjust definitions to work with exgettext.
1157 (ffebad_start_): Translate all error messages.
1158 (ffebad_finish): Mark constant strings for translation.
1159 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
1160 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
1161 work with exgettext.
1162 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
1164 * com.c: Include intl.h.
1165 (lang_print_error_function): Always use ffeinfo_kind_message
1166 to get the kind label for a non-nested construct. Translate
1167 it. Translate constant strings.
1168 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
1169 * info-k.def: Block xgettext from slurping copyright notice
1170 into gcc.pot. Adjust strings for their sole use, in com.c.
1172 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
1174 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
1177 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
1178 control string have COL-spec an integer > 0.
1180 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
1182 * g77spec.c (lookup_option): Handle -fversion.
1183 (lang_specific_driver): Update copyright date in --version output.
1185 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1187 * invoke.texi: Markup g77 as @command. Remove reference to
1188 http://gcc.gnu.org/thanks.html.
1190 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1192 * com.c (clear_binding_level): Const-ify.
1193 (ffecom_arglist_expr_): Likewise.
1194 * info.c (ffeinfo_types_): Don't needlessly zero init.
1195 * lex.c (ffelex_hash_kludge): Const-ify.
1197 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1199 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
1200 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
1202 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1204 * bld.c (ffebld_arity_op_): Declare array size explicitly.
1205 * bld.h (ffebld_arity_op_): Likewise.
1207 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
1209 * config-lang.in (diff_excludes): Remove.
1211 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
1213 * g77.texi, invoke.texi: Update links to GCC manual.
1215 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1217 * news.texi: Fix spelling errors.
1219 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1221 * Make-lang.in (f/version.o): Depend on f/version.h.
1222 * version.c: Include ansidecl.h and f/version.h.
1224 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1226 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
1227 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
1230 2001-12-14 Roger Sayle <roger@eyesopen.com>
1232 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
1233 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
1235 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
1237 * g77.texi: Don't condition menus on @ifinfo.
1239 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1241 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
1243 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1245 * com.c: Remove leading capital from diagnostic messages, as
1246 per GNU coding standards.
1247 * g77spec.c: Similarly.
1250 2001-12-01 Zack Weinberg <zack@codesourcery.com>
1252 * f/fini.c: Use xmalloc.
1254 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1256 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
1257 * proj.c: Delete file.
1259 2001-11-29 Zack Weinberg <zack@codesourcery.com>
1261 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
1262 and link with $(HOST_LIBS), not safe-ctype.o.
1264 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
1266 * Make-lang.in (f77.generated-manpages): New target.
1267 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
1268 manpage generation to fail.
1269 (f77.info): Don't depend on $(srcdir)/f/g77.1.
1270 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
1271 directly on $(srcdir)/g77.1.
1273 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
1276 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
1278 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
1280 * g77.texi: egcs was not a `@command'.
1281 * invoke.texi: Ditto.
1282 * news.texi: Substitute `@command' for `@code'
1283 and `@option' for `@samp' where appropriate.
1285 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
1287 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
1289 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
1291 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
1292 libgcc_s.so if libf2c is used.
1293 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
1295 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
1297 * .cvsignore: Ignore g77.1
1298 * g77.texi: Substitute `@command' for `@code'
1300 * invoke.texi: Ditto.
1302 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
1304 * Make-lang.in: Remove all references to LANGUAGES
1305 and the stamp files that depend on its value.
1307 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1309 * com.c (finish_parse): Remove.
1310 (ffe_finish): Move body of finish_parse.
1312 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1314 * com.c (ffecom_init_decl_processing): Renamed from
1315 init_decl_processing.
1316 (init_parse): Move contents to ffe_init.
1317 (ffe_init): Update prototype.
1319 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1321 * g77.texi: Update to use `@command', `@option.
1322 * invoke.texi: Ditto
1324 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
1326 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
1328 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1330 * g77.1: Remove from CVS.
1331 * Make-lang.in: Build g77.1 in $(srcdir).
1332 Add --section=1 to POD2MAN command line.
1333 * invoke.texi: Correct copyright years.
1334 Add more sections to man page. Add GFDL.
1336 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1338 * com.c (ffe_print_identifier): Rename.
1339 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
1340 (lang_print_xnode, print_lang_decl, print_lang_statistics,
1341 print_lang_type, set_yydebug): Remove.
1343 2001-11-09 Zack Weinberg <zack@codesourcery.com>
1345 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
1346 --version for consistency with other front ends. Remove large
1347 #if 0 block. Do not add libraries to argv if there are no
1349 (add_version_magic): Delete all references and dependent code.
1350 * lang-options.h: Delete -fnull-version.
1351 * lang-specs.h: Delete f77-version spec.
1353 * lex.c: Delete logic conditional on ffe_is_null_version() and
1355 * top.c: Delete ffe_is_null_version_ variable.
1356 (ffe_decode_option): Delete -fnull-version case.
1357 * top.h: Delete declaration of ffe_is_null_version_ and
1358 ffe_is_null_version(), ffe_set_is_null_version() macros.
1360 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1362 * com.c (language_string, lang_identify): Remove.
1363 (struct lang_hooks): Constify.
1364 (LANG_HOOKS_NAME): Override.
1365 (init_parse): Update.
1367 2001-11-08 Andreas Franck <afranck@gmx.de>
1369 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
1370 program_transform_name the way suggested by autoconf.
1372 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
1374 * Make-lang.in: Add rules for building g77.1.
1375 * invoke.texi: Add man page stuff. Move indexing
1376 from g77.texi to here.
1377 * g77.texi: Remove indexing specific to invoke.texi.
1378 * news.texi: Document that g77.1 is now a generated
1381 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
1383 * com.c: Include langhooks-def.h.
1384 * Make-lang.in: Update.
1386 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
1388 * g77.texi: Split off invoke.texi (preliminary to using it
1389 to generate a man page).
1390 * Make-lang.in: Reflect in build rules.
1392 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1394 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
1395 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
1396 SKIP_ALL_WHITE_SPACE): Delete.
1397 (read_filename_string, read_name_map): Don't use is_space or
1400 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1402 * news.texi: Document new ability to compile programs with
1403 arrays larger than 512 Mbyte on 32-bit targets.
1405 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
1407 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
1409 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1411 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
1412 (lang_get_alias_set): Delete.
1414 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
1416 * g77.texi (Sending Patches): Remove.
1418 2001-10-22 Zack Weinberg <zack@codesourcery.com>
1420 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
1422 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1424 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
1425 calls into fewer ones.
1426 * implic.c (ffeimplic_lookup_): Likewise.
1427 * intdoc.c (dumpimp): Likewise.
1428 * intrin.c (ffeintrin_init_0): Likewise.
1429 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
1431 * lex.h (ffelex_is_firstnamechar): Likewise.
1432 * target.c (ffetarget_integerhex): Likewise.
1434 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
1436 * target.h (FFETARGET_32bit_longs): Don't define
1439 2001-10-17 Richard Henderson <rth@redhat.com>
1441 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
1442 (ffestd_R737A): Likewise.
1444 2001-10-17 Richard Henderson <rth@redhat.com>
1446 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
1447 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
1448 related conditional compilation directives.
1449 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
1450 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
1451 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
1453 2001-10-17 Richard Henderson <rth@redhat.com>
1455 * Make-lang.in (f/com.o): Depend on langhooks.h.
1456 * com.c: Include it.
1457 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
1458 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
1459 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
1461 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1463 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
1464 * bld.c (ffebld_arity_op_): Likewise.
1465 * bld.h (ffebld_arity_op_): Likewise.
1466 * com.c (ffecom_init_0): Likewise.
1467 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1468 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
1469 cc_descriptions, cc_summaries): Likewise.
1470 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1471 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
1472 ffeintrin_imps_, ffeintrin_specs_): Likewise.
1474 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
1476 * news.texi: Document libf2c being built as a shared library.
1477 Use of array elements in bounds of adjustable arrays ditto.
1479 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
1481 * Make-lang.in: Remove reference to FORTRAN_INIT.
1482 * g77spec.c: Add reference to FORTRAN_INIT.
1484 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
1486 Make libf2c a shared library.
1488 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
1489 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
1491 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
1493 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
1494 as bounds of adjustable arrays.
1496 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
1498 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
1499 for character strings, to permit substring expressions like
1501 * news.texi: Document this as a new feature.
1503 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1505 * bad.c (ffebad_finish): Const-ification and/or static-ization.
1506 * intrin.c (ffeintrin_cmp_name_): Likewise.
1507 * stc.c (ffestc_R904): Likewise.
1509 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1511 * bld.c (ffebld_op_string_): Const-ification.
1512 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
1513 * fini.c (xspaces): Likewise.
1514 * global.c (ffeglobal_type_string_): Likewise.
1515 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1516 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1517 ffeinfo_where_string_): Likewise.
1518 * lex.c (ffelex_type_string_): Likewise.
1519 * malloc.c (malloc_types_): Likewise.
1520 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
1521 ffestc_R907): Likewise.
1522 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
1524 * version.c (ffe_version_string): Likewise.
1525 * version.h (ffe_version_string): Likewise.
1527 2001-09-11 Richard Henderson <rth@redhat.com>
1529 * parse.c (finput): Mark extern.
1531 2001-09-11 Jakub Jelinek <jakub@redhat.com>
1533 * com.c (ffe_init_options): Default to -fmerge-all-constants
1536 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
1538 * target.h (FFETARGET_32bit_longs): Don't define
1541 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
1543 * com.c (ffecom_expr_intrinsic_):
1544 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
1545 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
1546 case FFEINTRIN_impISHFTC: Ditto.
1547 case FFEINTRIN_impMVBITS: Ditto.
1549 2001-07-19 Jakub Jelinek <jakub@redhat.com>
1551 * top.c (ffe_decode_option): Disallow lang-independent processing
1554 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
1556 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
1557 {L|R}SHIFT_EXPR not working when shift > size of type.
1559 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
1561 * com.c (lang_print_error_function): Argument context
1564 2001-07-14 Tim Josling <tej@melbpc.org.au>
1566 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
1567 (ffecom_tree_canonize_ref_): Likewise.
1569 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
1571 * intdoc.in: Fix the definition of COMPLEX ABS.
1572 Remove `the' where inappropriate.
1573 * intdoc.texi: Rebuilt.
1575 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
1577 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
1578 section. Add Funding Free Software to invariant sections.
1579 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
1580 dependencies and use doc/include in search path.
1582 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
1584 * Make-lang.in (f/com.o): Depend on diagnostic.h
1585 * com.c: #include diagnostic.h
1586 (lang_print_error_function): Take a 'diagnostic_context *'.
1588 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
1593 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
1595 * g77install.texi: Remove.
1596 * Make-lang.in: Remove all mention of g77install.texi.
1597 * g77.texi: Add documentation on how to get output always
1598 flushed and how to increase the maximum unit number.
1599 Remove all mention of g77install.texi.
1600 * bugs.texi: Add documentation on how to change the threshold
1601 for putting local arrays on the stack.
1603 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1605 * root.texi: Fix typo in patches e-mail address.
1607 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1608 Jan van Male <jan.vanmale@fenk.wau.nl>
1610 * root.texi: Define `help' and `patches' mailing list
1612 * news.texi: Remove `prerelease' from 0.5.26
1613 * g77.texi: Use two spaces between command options, eliminate
1614 some 'overfull hboxes'. Use help and patches mailing list
1615 addresses where appropriate.
1617 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
1619 * g77.texi: Move contents to just after title page.
1621 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
1623 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
1625 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1627 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
1629 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
1630 dvi file in the f directory.
1632 2001-05-25 Sam TH <sam@uchicago.edu>
1634 * bad.h: Fix header include guards.
1635 * bit.h bld.h com.h data.h equiv.h expr.h global.h
1636 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
1637 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
1638 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
1639 symbol.h target.h top.h type.h version.h
1642 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1644 * g77.texi: Update last-changed date.
1645 * news.texi: Update copyright years, last-changed date.
1646 * bugs.texi: Update copyright years, last-changed date.
1648 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1650 * g77.texi: Update maintenance information for
1651 GNU Fortran. Remove all mention of -fdebug-kludge.
1652 * news.texi: Make more news in 0.5.26 `user visible
1653 changes'. Acknowledge work by important contributors.
1654 * bugs.texi: Remove all mention of -fdebug-kludge.
1656 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
1658 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
1660 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
1662 * Make-lang.in: Have $(MAKEINFO) look into the parent
1663 directory for includes.
1664 * g77.texi: Use the GFDL.
1666 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
1668 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
1670 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1672 * com.c: NULL_PTR -> NULL.
1674 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1676 * com.c (ffecom_subscript_check_): Use concat in lieu of
1679 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
1681 * news.texi: Update release information for 0.5.27.
1683 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
1685 * top.c (ffe_decode_option): Do not permit language-independent
1686 processing for -ffixed-line-length.
1688 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1690 * bad.c (inhibit_warnings): Delete redundant declaration.
1692 * com.c (skip_redundant_dir_prefix): Likewise.
1694 * com.h (mark_addressable): Likewise.
1696 2001-04-02 Jakub Jelinek <jakub@redhat.com>
1698 * lex.c (ffelex_hash_): Avoid eating one whole line after
1701 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
1703 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
1706 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1708 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
1710 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
1712 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
1714 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
1716 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
1718 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
1720 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
1721 DECL_RTL_SET_P, etc.
1722 (duplicate_decls): Likewise.
1723 (start_decl): Likewise.
1725 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1727 * fini.c (main): Use really_call_malloc, not malloc.
1729 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1731 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
1733 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
1735 * g77.texi: Document new options -funsafe-math-optimizations
1736 and -fno-trapping-math. Revise documentation for -ffast-math.
1738 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1740 * proj.h: Delete 'bool' type. Don't include stddef.h here.
1741 * com.c: Rename variables named 'true' and/or 'false'.
1742 * intdoc.c: Delete 'bool' type.
1744 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1746 * lang-specs.h: Add zero initializer for cpp_spec field to all
1749 2001-02-24 Zack Weinberg <zackw@stanford.edu>
1751 * com.c: Don't define STDC_HEADERS, autoconf handles it.
1753 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1755 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
1757 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
1759 * version.c, root.texi: Update GCC version number to 3.1. Update
1760 G77 version number to 0.5.27.
1761 * BUGS, NEWS: Regenerate.
1763 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1765 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
1766 * com.c (init_parse): Call fatal_io_error instead of
1768 (ffecom_decode_include_option_): Make errors non-fatal.
1769 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
1770 (ffelex_hash_): Likewise.
1772 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1774 * Make-lang.in: Remove all dependencies on defaults.h.
1775 * com.c: Don't include defaults.h.
1777 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1779 * com.c: Don't explicitly include any time headers, the right ones are
1780 already included by proj.h.
1782 2001-01-15 Mark Mitchell <mark@codesourcery.com>
1784 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
1785 label to current_function_decl.
1787 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1789 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
1791 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
1793 * com.c (ffecom_init_zero_): Remove last argument in call to
1794 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
1795 (ffecom_lookup_label_): Likewise.
1796 (builtin_function): Likewise.
1797 (start_function): Likewise.
1799 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1801 * g77install.texi, g77.texi: Update last-updated dates for
1802 installation information and the manual as a whole.
1803 * bugs.texi, news.texi: Update copyright years in the comments at
1804 the top of the file.
1806 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
1808 * g77install.texi: Adjust wording of an EGCS reference.
1810 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1812 * BUGS, NEWS: Regenerate.
1814 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1816 * com.c [VMS]: Remove definition of BSTRING.
1818 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1820 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
1822 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
1824 * bugs.texi: Correct copyright years.
1825 * g77.texi: Likewise.
1826 * news.texi: Likewise.
1828 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1830 * g77install.texi: Remove obsolete parts only used for INSTALL,
1831 and DOC-G77 conditionals. Update last-update-install date.
1833 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1835 * .cvsignore: New file; add info files.
1837 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
1839 * Make-lang.in (f77.info): Depend on info files in source
1841 (f/g77.info): Build info files in source directory; don't build
1842 them unless BUILD_INFO is "info".
1843 (f77.install-info): Install info files from source directory.
1845 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
1847 * Make-lang.in: Link f/fini with safe-ctype.o.
1848 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
1849 * com.c: Use TOUPPER, not ffesrc_toupper.
1850 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
1851 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
1852 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
1853 initializing code; use TOUPPER and TOLOWER instead of
1854 ffesrc_toupper and ffesrc_tolower.
1855 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
1856 Don't define ffesrc_toupper or ffesrc_tolower.
1858 2000-11-28 Richard Henderson <rth@redhat.com>
1860 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
1862 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
1864 * RELEASE-PREP: Remove obsolete EGCS reference.
1865 * g77.texi: Adjust reference to EGCS as something current.
1866 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
1867 Include doc strings directly in option listing instead of through
1869 * root.texi: Remove support for multiple different (FSF and EGCS)
1870 distributions of g77.
1871 * g77install.texi: Remove conditioned out instructions applying
1872 only to obsolete distributions of g77 not as part of GCC. Change
1873 "superceded" to the correct spelling "superseded".
1875 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1877 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
1879 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
1881 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
1883 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
1885 * Make-lang.in: Add $(build_exeext) to f/fini target
1887 2000-11-21 Andreas Jaeger <aj@suse.de>
1889 * g77.texi (Floating-point Exception Handling): Use feenableexcept
1891 (Floating-point precision): Change to match above change.
1893 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
1895 * g77.texi (Floating-point precision): Adjust example
1896 to work with glibc (>= 2.1).
1898 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
1900 * g77.texi (Floating-point Exception Handling): Adjust
1901 example to work with glibc (>= 2.1).
1903 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
1905 * Make-lang.in (INTDOC_DEPS): New macro.
1906 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
1907 (f/intdoc): Likewise. Add $(build_exeext).
1909 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
1911 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
1914 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1916 * malloc.c (malloc_init): Call xmalloc, not malloc.
1918 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
1920 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
1922 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1924 * root.texi: Remove non-historical EGCS reference.
1925 Set current g77 version to 0.5.26.
1927 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1929 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
1931 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
1933 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
1934 munging of source file name.
1935 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
1936 which builds just one thing. Don't mess with $(LANGUAGES).
1937 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
1939 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
1941 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
1942 Remove non-historical references to egcs/EGCS.
1944 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
1946 * Make-lang.in: Remove f77.distdir and f/INSTALL.
1947 * INSTALL, install0.texi: Remove.
1949 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
1951 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
1952 and strrchr () instead of index () and rindex ().
1954 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
1956 * Make-lang.in: Move all build rules here from Makefile.in,
1957 adapt to new context. Wrap all rules that change the current
1958 directory in parentheses. Expunge all references to $(P).
1959 When one command depends on another and they're run all at
1960 once, use && to separate them, not ;. Add OUTPUT_OPTION to
1961 all object-file generation rules. Delete obsolete variables.
1963 * Makefile.in: Delete.
1964 * config-lang.in: Delete outputs= line.
1966 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1968 * Makefile.in, g77spec.c: Remove EGCS references in comments.
1970 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
1972 * com.c (ffecom_do_entry_): Don't mess with obstacks.
1973 (ffecom_finish_global_): Likewise.
1974 (ffecom_finish_symbol_transform_): Likewise.
1975 (ffecom_gen_sfuncdef_): Likewise.
1976 (ffecom_init_zero_): Likewise.
1977 (ffecom_start_progunit_): Likewise.
1978 (ffecom_sym_transform_): Likewise.
1979 (ffecom_sym_transform_assign_): Likewise.
1980 (ffecom_transform_equiv_): Likewise.
1981 (ffecom_transform_namelist_): Likewise.
1982 (ffecom_vardesc_): Likewise.
1983 (ffecom_vardesc_array_): Likewise.
1984 (ffecom_vardesc_dims_): Likewise.
1985 (ffecom_end_transition): Likewise.
1986 (ffecom_make_tempvar): Likewise.
1987 (bison_rule_pushlevel_): Likewise.
1988 (bison_rule_compstmt_): Likewise.
1989 (finish_decl): Likewise.
1990 (finish_function): Likewise.
1991 (push_parm_decl): Likewise.
1992 (start_decl): Likewise.
1993 (start_function): Likewise.
1994 (ggc_p): Don't define.
1995 * std.c (ffestd_stmt_pass_): Likewise.
1996 * ste.c (ffeste_end_block_): Likewise.
1997 (ffeste_end_stmt_): Likewise.
1998 (ffeste_begin_iterdo_): Likewise.
1999 (ffeste_io_ialist_): Likewise.
2000 (ffeste_io_cilist_): Likewise.
2001 (ffeste_io_inlist_): Likewise.
2002 (ffeste_io_olist_): Likewise.
2003 (ffeste_R810): Likewise.
2004 (ffeste_R838): Likewise.
2005 (ffeste_R839): Likewise.
2006 (ffeste_R842): Likewise.
2007 (ffeste_R843): Likewise.
2008 (ffeste_R1001): Likewise.
2010 2000-10-05 Richard Henderson <rth@cygnus.com>
2012 * com.c (finish_function): Don't init can_reach_end.
2014 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
2016 * com.c (lang_mark_false_label_stack): Remove.
2018 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
2020 * com.c: Include defaults.h.
2021 * com.h: Don't define the *_TYPE_SIZE macros.
2022 * Makefile.in: Update dependencies.
2024 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
2026 * ansify.c: Use #line, not # <number>.
2028 2000-08-24 Greg McGary <greg@mcgary.org>
2030 * intdoc.c (ARRAY_SIZE): Remove macro.
2031 * proj.h (ARRAY_SIZE): Remove macro.
2032 * com.c (init_decl_processing): Use ARRAY_SIZE.
2034 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
2036 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
2037 * com.c (macro DEFGFRT): Use CONST boolean.
2038 (ffecom_call_binop_): Choose between call by value
2039 and call by reference.
2040 (ffecom_expr_): Use direct calls to (g)libc functions for
2041 POW_DD, LOG10, (float) MOD.
2042 (ffecom_make_gfrt_): Add const indication to table of
2044 * com.h (macro DEFGFRT): Use CONST boolean.
2045 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
2047 2000-08-21 Nix <nix@esperi.demon.co.uk>
2049 * lang-specs.h: Do not process -o or run the assembler if
2050 -fsyntax-only. Use %j instead of /dev/null.
2052 2000-08-21 Jakub Jelinek <jakub@redhat.com>
2054 * lang-specs.h: Pass -I* options to f771.
2056 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
2058 * top.c (ffe_decode_option): Disable -fdebug-kludge
2060 * lang-options.h: Document the fact.
2063 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
2065 * bugs.texi: Describe new ability to emit debug info
2066 for EQUIVALENCE members.
2069 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
2070 Toon Moene <toon@moene.indiv.nluug.nl>
2072 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
2073 so that debug info can be attached to their storage.
2074 Unconditionally list the storage set aside for them.
2076 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
2078 * g77spec.c (lang_specific_driver): Clearer g77 version message.
2080 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2082 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
2083 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
2084 (f771): Link with $(BACKEND).
2086 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
2088 * g77spec.c: Adjust type of second argument to
2089 lang_specific_driver, and update code as necessary.
2091 * expr.c (ffeexpr_finished_): Cast signed side of ?:
2094 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
2096 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
2098 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2100 * fini.c (main): Avoid automatic aggregate initialization.
2102 * proj.h: Indent #error directive.
2104 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
2106 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
2108 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
2110 * Make-lang.in: Put $(build_exeext) suffix on programs which run
2111 on the build machine.
2113 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
2115 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
2116 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
2118 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
2120 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
2122 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
2124 * version.c: Bump version number.
2126 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
2128 * Make-lang.in (F77_SRCS): Remove all .j files.
2129 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
2130 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
2131 TOPLEV_H, TREE_H): Remove references to .j files.
2132 (TCONFIG_H, TM_H): Remove entirely.
2133 (deps-kinda): Delete rule.
2136 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
2137 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
2138 tree.j, tconfig.j, tree.j: Delete.
2140 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
2141 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
2142 where.c, where.h: Include parent-directory headers directly.
2143 * lex.c: Don't include tree.h twice.
2145 2000-05-17 H.J. Lu (hjl@gnu.org)
2147 * Make-lang.in: Use a unique stamp for each target to support
2150 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2152 * ste.c (gbe_block): Constify.
2154 2000-06-13 Jakub Jelinek <jakub@redhat.com>
2156 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
2157 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
2158 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
2159 (duplicate_decls): Set DECL_USER_ALIGN.
2161 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2163 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
2165 2000-06-04 Philipp Thomas <pthomas@suse.de>
2167 * Makefile.in(INTLLIBS): New macro.
2168 (LIBS): Add INTLLIBS.
2169 (DEPLIBS): Likewise.
2171 2000-06-02 Richard Henderson <rth@cygnus.com>
2173 * com.c (lang_get_alias_set): New.
2175 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
2177 * bugs.texi: Note that debugging information for
2178 common block items is emitted now.
2181 2000-05-18 Chris Demetriou <cgd@sibyte.com>
2183 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
2184 these types correspond to built-in types now defined in
2185 the C front end (for libf2c).
2187 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2189 * top.c (ffe_decode_option): Update -Wall unused flags by calling
2192 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
2194 * com.c (ffecom_subscript_check_): Constify array_name
2195 parameter. Clean up string bashing.
2196 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
2198 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
2199 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
2201 (init_parse): Constify parameter and return value.
2202 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
2204 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
2205 (ffelex_hash_, ffelex_include_): Constify local char *.
2206 * std.c (ffestd_exec_end): Constify local char *.
2207 * where.c (ffewhere_file_new): Constify filename parameter.
2208 * where.h: Update prototypes.
2210 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
2212 * com.c (ffecom_overlap_): Set source_offset to
2214 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
2215 bitsizetype before multiplying by TYPE_SIZE.
2216 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
2217 calculation. Convert to bitsizetype before multiplying by
2220 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
2222 * lex.c: Remove references to cccp.c.
2223 * g77install.texi: Remove references to cexp.c/cexp.y.
2225 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2227 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
2230 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
2232 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
2233 preprocessor constant.
2234 (FFECOM_f2cLOGICAL): Likewise.
2235 (FFECOM_f2cLONGINT): Likewise.
2237 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
2239 * Makefile.in (GGC_H): Add varray.h.
2241 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
2243 * lang-specs.h: Pass -fno-show-column to the preprocessor.
2245 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2247 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
2248 (ffecom_init_0): Likewise.
2250 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2252 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
2253 (ffecom_tree_canonize_ref_): Likewise.
2255 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
2257 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
2259 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
2260 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
2262 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
2264 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
2266 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2268 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
2269 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
2270 (ffecom_transform_equiv_): Likewise.
2272 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2274 * ansify.c (die_unless): Don't use ANSI string concatenation.
2275 (die): Mark with ATTRIBUTE_NORETURN.
2277 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2279 * com.c (current_function_decl): Move to toplev.c.
2281 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2283 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
2284 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
2285 (ffecom_tree_canonize_ref_): Likewise.
2286 (type_for_mode): Handle TImode.
2287 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
2288 (ffeste_io_ciclist_): Likewise.
2290 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2292 * com.c (ffecom_type_permanent_copy_): Delete unused function.
2293 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
2295 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2297 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
2298 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
2299 (duplicate_decls): Likewise.
2300 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
2301 (finish_decl): Delete -Wlarger-than processing.
2303 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2305 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
2307 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
2309 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
2310 (ffecom_finish_symbol_transform_): Likewise.
2311 (ffecom_transform_common_): Call ffestorag_set_hook.
2313 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2315 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
2317 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
2319 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
2321 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2323 * g77spec.c: Don't declare `version_string'.
2325 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2327 * com.c (mark_tracker_head, mark_binding_level): Protoize.
2329 * where.c (mark_ffewhere_head): Likewise.
2331 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
2333 * lang-specs.h: Pass -lang-fortran to preprocessor.
2335 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
2337 * stw.h (struct _ffestw_): Change type of uses_ to int.
2339 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
2341 * com.c (ffecom_init_0): Make double_ftype_double,
2342 float_ftype_float, ldouble_ftype_ldouble,
2343 ffecom_tree_ptr_to_fun_type_void local.
2344 (tracker_head): New static variable.
2345 (mark_tracker_head): New, marker procedure for tracker_head.
2346 (ffecom_save_tree_forever): New procedure.
2347 (ffecom_init_zero_): Remove obstack use.
2348 (ffecom_make_gfrt_): Remove obstack use.
2349 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
2350 (ffecom_transform_common_): Remove obstack use, save appropriate
2352 (ffecom_type_namelist_): Remove obstack use, save appropriate
2354 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
2355 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
2356 (duplicate_decls): Remove obstack use.
2357 (finish_function): push & pop ggc context around
2358 rest_of_compilation when building nested function.
2359 (mark_binding_level): New function.
2360 (init_decl_processing): Mark all the GC roots.
2362 (lang_mark_tree): New function.
2363 (lang_mark_false_label_stack): New trivial function.
2364 * com.h (ffecom_save_tree_forever): Declare as external.
2365 * lex.c (ffelex_hash_): Use GC to allocate the filename string
2366 even when ffelex_kludge_flag_.
2367 * ste.c (ffeste_io_ialist_): Register a static root.
2368 (ffeste_io_inlist_): Likewise.
2369 (ffeste_io_icilist_): Likewise.
2370 (ffeste_io_cllist_): Likewise.
2371 (ffeste_io_cilist_): Likewise.
2372 (ffeste_io_olist_): Likewise.
2373 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
2374 (OBJDEPS): Likewise.
2375 (GGC_H): New variable.
2376 Update dependencies.
2377 * where.c (ffewhere_head): New global.
2378 (mark_ffewhere_head): New marker procedure for ffewhere_head.
2379 (ffewhere_file_kill): Use GC to do memory management.
2380 (ffewhere_file_new): Use GC to do memory management.
2383 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2385 * g77.texi (C Interfacing Tools): Fix an incorrect link.
2387 1999-12-13 Jakub Jelinek <jakub@redhat.com>
2389 * target.h: Handle sparc64 the same way as alpha.
2391 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2393 * com.c (ffecom_file_, ffecom_file, file_buf,
2394 ffecom_open_include_): Constify a char*.
2395 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
2397 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
2398 (lang_print_error_function): ANSI-fy.
2400 * com.h (ffecom_file): Constify a char*.
2402 * fini.c (main): Call return, not exit.
2404 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
2407 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
2410 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2412 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
2414 (ffecom_char_enhance_arg_, ffecom_do_entry_,
2415 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
2416 ffecom_start_progunit_, ffecom_start_progunit_,
2417 ffecom_start_progunit_, ffecom_sym_transform_assign_,
2418 ffecom_transform_equiv_, ffecom_transform_namelist_,
2419 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
2420 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
2423 * com.h (ffecom_get_invented_identifier): Likewise.
2425 * sts.c (ffests_printf): New function taking ellipses.
2426 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2427 ffests_printf_2Us): Delete.
2431 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
2432 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
2433 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
2434 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2435 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
2436 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
2438 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2439 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
2441 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
2442 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2444 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
2446 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
2448 * com.c (poplevel): Don't call remember_end_note.
2450 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
2452 * top.h (ffe_is_subscript_check_): Remove extern decl.
2453 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
2454 * top.c (ffe_is_subscript_check_): Remove global variable.
2455 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
2456 Set flag_bounds_check for "(no-)fortran-bounds-check".
2458 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
2459 (ffecom_char_args_x_): Ditto.
2461 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2463 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
2464 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
2465 macro UNUSED in terms of ATTRIBUTE_UNUSED.
2467 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2469 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
2471 (builtin_function): No longer static. New arg CLASS. Arg
2472 FUNCTION_CODE now of type int. All callers changed.
2473 Set the builtin's DECL_BUILT_IN_CLASS.
2475 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
2477 * g77spec.c (lang_specific_driver): Initialize return value.
2479 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2481 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
2483 * fini.c (main): Likewise.
2485 * intrin.c (ffeintrin_init_0): Likewise.
2487 * lex.c (ffelex_hash_): Likewise.
2489 * src.c (ffesrc_init_1): Likewise.
2491 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2493 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
2494 call to function `fatal'.
2496 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2498 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
2500 * g77spec.c: Include gcc.h.
2501 (g77_xargv): Constify.
2502 (g77_fn): Add parameter prototypes.
2503 (lookup_option, append_arg): Add static prototypes.
2504 (g77_newargv): Constify.
2505 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
2506 (lang_specific_driver): All calls to the function pointer
2507 parameter now explicitly call `fatal'.
2509 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2511 * com.h: Delete declarations for all tree nodes now moved to
2513 * com.c: Delete their definitions.
2514 (ffecom_init_0): Call build_common_tree_nodes and
2515 build_common_tree_nodes_2 instead of building their nodes here.
2516 Override their decisions for complex nodes.
2518 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
2520 * Make-lang.in (f771): Depend on ggc-callbacks.o.
2521 * Makefile.in (OBJS): Add ggc-callbacks.o.
2522 (OBJDEPS): Likewise.
2524 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2526 * com.c (language_string): Constify.
2528 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2530 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
2531 Remove hacks for stuff which now comes from libiberty.
2533 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2535 * com.c (lang_printable_name): Constify a char*.
2537 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2539 * lang-specs.h: Pass cc1 spec to f771.
2541 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2543 * com.c (lang_print_error_function): Constify a char*.
2544 (init_parse): Remove redundant prototype for `print_error_function'.
2545 (lang_identify): Constify a char*.
2547 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
2549 * g77spec.c: Update URLS and mail addresses.
2550 * root.texi: Update URLS and mail addresses.
2552 1999-07-25 Richard Henderson <rth@cygnus.com>
2554 * com.c (ptr_type_node, va_list_type_node): New.
2555 (ffecom_init_0): Init and use ptr_type_node.
2557 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
2559 * root.texi: Update e-mail addresses to gcc.gnu.org.
2560 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
2561 instructions to gcc.gnu.org. Removed e-mail address.
2563 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
2565 * root.texi, g77install.texi: Switchover to GCC terminology.
2566 Also, FSF-G77 had been mistakenly set at some point.
2568 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
2570 * news.texi: Describe DATE intrinsic fix.
2572 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
2574 * version.c: Denote experimental version.
2576 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
2578 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
2579 a temp even if -fno-f2c.
2581 * version.c: Bump version.
2583 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
2585 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
2586 Explain that this fixes the NAMELIST-read bug.
2588 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
2590 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
2592 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2594 * g77.texi: Update links.
2596 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
2598 * news.texi: Add missing @end ifclear.
2600 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
2602 * news.texi: Doc TtyNam fix.
2604 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
2606 * news.texi: New heading for development version.
2607 Doc upgrade to netlib libf2c as of today.
2609 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
2611 * news.texi: Mention BACKSPACE fix to libg2c.
2613 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
2615 * Make-lang.in: Any target using libsubdir must depend
2618 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
2620 * g77.texi: Describe a few more missing features people
2621 have emailed me about.
2623 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
2625 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
2626 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
2628 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
2630 * Make-lang.in: Use libsubdir, not prefix, to store
2631 temporary lang-f77 `flag' file.
2633 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
2635 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
2636 Mention that libg2c is multilibbed.
2638 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
2640 * g77.texi (Missing Features): Add `Better Warnings'
2643 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
2645 * g77.texi: Fix thinko.
2647 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
2649 * news.texi: Document Tue May 18 03:52:04 1999 patch.
2652 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
2654 * g77.texi, news.texi, root.texi, version.c: Start renaming
2655 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
2656 the version of g77 within GCC 2.95.
2658 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
2660 Rename -fsubscript-check to -fbounds-check and
2661 -ff2c-subscript-check to -ffortran-bounds-check:
2662 * g77.texi: Rename options in docs, clarify usage.
2663 * lang-options.h: Rename options, clarify doclets.
2664 * news.texi: Rename options, don't bother with fortran-specific
2666 * top.c (ffe_decode_option): Rename recognized strings.
2668 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
2670 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
2671 now that -fflatten-arrays exists.
2673 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
2676 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
2677 CHARACTER expression.
2678 (ffecom_prepare_expr_): Ditto.
2680 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
2682 Support use of back end's improved open-coding of complex divide:
2683 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
2684 instead of run-time call to [cz]_div, if `-Os' option specified.
2685 (lang_init_options): Tell back end we want support for wide range
2686 of inputs to complex divide.
2690 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
2692 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
2695 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
2697 Fix INTEGER*8 subscripts in array references:
2698 * com.c (ffecom_subscript_check_): Convert low, high, and
2699 element as necessary to make comparison work.
2700 (ffecom_arrayref_): Do more of the work.
2701 Properly handle subscript expr that's wider than int,
2702 if pointers are wider than int.
2703 (ffecom_expr_): Leave more work to ffecom_arrayref_.
2704 (ffecom_init_0): Record sizes of pointers and ints for
2706 Use set_sizetype etc. as done by gcc front end.
2707 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
2708 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
2709 expressions in run-time contexts.
2710 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
2711 non-default INTEGER subscript expressions.
2712 * news.texi: Announce.
2714 Finish accepting -fflatten-arrays option:
2715 * com.c (ffecom_arrayref_): Flatten references if requested.
2716 * g77.texi: Describe.
2717 * lang-options.h: Allow.
2718 * news.texi: Announce.
2719 * top.c, top.h: Recognize.
2721 * version.c: Bump version.
2723 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
2725 * com.c (lang_init_options): Disable back end's maintenance
2727 * news.texi: Document dropping of errno.
2729 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
2731 * lang-specs.h: Pass -$ to the preprocessor.
2733 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
2735 * g77.texi: Fix various @xref's per proper style.
2736 Go ahead and use nested braces in @xref's, with care.
2737 * g77install.texi: Fix @xref per proper style.
2739 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
2741 * news.texi: Doc upgrade to netlib libf2c as of today.
2743 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
2745 * f/g77spec.c (lang_specific_driver): Correct bug-report address
2746 and point to the FAQ.
2748 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
2750 * g77.texi (Arbitrary Concatenation): Put this under
2751 "Missing Features" instead of "Projects".
2752 (Internals Documentation): Point to new "Front End" chapter.
2754 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
2756 * bugs.texi, news.texi: Automatic arrays reportedly working
2759 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
2761 * g77.texi (Advantages Over f2c): Expand on this topic.
2763 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
2765 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
2767 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
2769 Reverse order of two arguments to CTIME_subr, DTIME_subr,
2770 ETIME_subr, and TTYNAM_subr:
2771 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
2772 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
2774 * intdoc.in: Document the new calling sequences.
2775 * intrin.def: Reverse the arguments.
2776 * news.texi: Document the fact that they changed.
2777 * version.c: Bump version.
2779 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
2781 * news.texi: Doc upgrade to netlib libf2c as of today.
2783 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
2785 * version.c: Bump version.
2787 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
2789 Fix compile/19990502-1.f:
2790 * ste.c (ffeste_R819B): Don't overwrite tree for temp
2791 variable when expanding the assignment into it.
2793 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
2795 Fix 19990325-0.f and 19990325-1.f:
2796 * com.c (ffecom_possible_partial_overlap_): New function.
2797 (ffecom_expand_let_stmt): Use it to determine whether to assign
2798 to a COMPLEX operand through a temp.
2799 * news.texi: Document fix.
2801 * version.c: Bump version.
2803 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
2805 * expr.c (ffeexpr_finished_): Convert DATA implied-do
2806 start/end/incr expressions to default INTEGER.
2807 Fix some broken conditionals.
2808 Clean up some code in the region.
2809 * news.c: Document the fix.
2811 * version.c: Bump version.
2813 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
2815 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
2816 checking option with something else.
2818 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
2820 Support new -fsubscript-check and -ff2c-subscript-check options:
2821 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
2822 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
2823 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
2824 FFEBLD_opARRAYREF case.
2825 Compute character name, array type, and use new
2826 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
2827 (ffecom_expr_): Use new ffecom_arrayref_ function.
2828 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
2829 * g77.texi, news.texi: Document new options.
2830 * top.c, top.h: Support new options.
2832 * news.texi: Fix up some items to not be in "User-Visible Changes".
2834 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
2837 * version.c: Bump version.
2839 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
2841 * bugs.texi, news.texi: Clarify -malign-double situation.
2843 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
2845 * stb.c (ffestb_R5282_): Convert DATA repeat count
2846 to default INTEGER, to avoid problems downstream.
2848 * version.c: Bump version.
2850 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
2852 * ste.c (ffeste_R819B): Start the loop before expanding
2853 the termination expression.
2855 * version.c: Bump version.
2857 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
2859 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
2860 variables have constant addresses (EQUIVALENCE only if
2861 containing aggregate is static).
2863 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
2865 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
2866 Clean up @code{} vs. @samp{}.
2867 Clean up dashes (`--') vs. @minus{} vs. `---'.
2869 * ffe.texi: Add copyright header.
2871 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
2872 Remove support for -fugly option.
2873 Clarify that -fugly-logint is needed instead of -fugly
2874 to work around using .EQ./.NE. on LOGICAL operands.
2875 Explain more about why -fugly-logint is bad juju.
2877 * g77.texi (Missing Features): Describe READONLY as a missing
2878 feature. Describe AUTOMATIC better.
2880 * news.texi: Mention libf2c upgrade.
2882 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
2884 Make a place for front-end internals documentation:
2885 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
2886 * ffe.texi: New file, containing docs on front-end internals.
2887 * g77.texi: New chapter for, and inclusion of, ffe.texi.
2889 * g77.texi: Fix an index entry.
2891 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
2893 Rewrite to use block/scope structure of GBE and to ensure
2894 variables (especially those going on stack/reg) are declared
2895 before executable code generated:
2896 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
2898 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
2899 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
2900 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
2901 ffebld_rank, ffebld_where): New convenience macros (used
2902 by rest of this patch).
2903 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
2904 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
2906 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
2907 ffecom_call_gfrt): Support passing hooks for temp-var info.
2908 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
2909 of its left and right operands, so it can get at the hook.
2910 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
2911 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
2912 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
2913 ffecom_prepare_ptr_to_expr): New functions supporting expression
2915 (bison_rule_compstmt_): Return the tree, as in the CFE.
2916 (delete_block): New function, from CFE.
2917 (kept_level_p): New function, from CFE, modified.
2918 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
2919 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
2920 and they do real work.
2921 (struct binding_level): Add prep_state member. Initialize to 0.
2922 (ffecom_get_invented_identifier): Now takes either or both a
2923 string and an integer, using -1 to denote no integer.
2924 (ffecom_do_entry_): Disallow temp-var generation via expressions
2925 in body of function, since the exprs aren't prescanned.
2926 (ffecom_expr_rw): Now takes destination tree.
2927 (ffecom_expr_w): New function, now used in some places
2928 ffecom_expr_rw had been used.
2929 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
2930 of source file, to avoid annoying problems editing com.c using
2932 (ffecom_expr_power_integer_): Make a temp var for division, if
2934 Handle expanded statement expression as does CFE.
2935 (ffecom_start_progunit_): Disallow temp-var generation in body
2936 of function, since expressions are not prescanned at this level.
2937 (ffecom_sym_transform_): Transform ASSIGN variables as well,
2938 so these are all transformed up front, before code-generation
2940 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
2941 ffecom_ptr_to_const_expr): New functions to transform expressions
2942 only if the results will surely be constants.
2943 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
2944 obtaining temp vars.
2945 (ffecom_expand_let_stmt): Guess at usability of destination
2946 pre-expansion, to provide better prescan preparation (fewer
2947 spurious temp vars).
2948 (ffecom_init_0): Disallow temp-var generation in global scope.
2949 (ffecom_type_expr): New function, returns just the type tree
2951 (start_function): Disallow temp-var generation in parm scope.
2952 (incomplete_type_error): Fix introductory comment.
2953 (poplevel): Update (somewhat) from CFE.
2954 (pushlevel): Update (somewhat) from CFE.
2955 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
2956 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
2957 ffestd_R806): Remember and pass through the ffestw block info
2958 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
2959 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
2960 (ffeste_io_inlist_): Add prototype.
2961 (ffeste_f2c_*): Macros rewritten, new ones added.
2962 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
2963 ffeste_end_stmt_): New macros/functions, depending on whether
2964 checking is enabled, to keep track of symmetry of other ste.c code.
2965 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
2966 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
2967 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2968 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
2969 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
2970 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
2971 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
2972 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
2973 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
2974 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
2975 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
2976 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
2977 all pertinent expressions, update to new com.c interface, etc.
2978 (ffeste_io_impdo_): Relocate.
2979 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
2980 bother calling clear_momentary, nothing was generated.
2981 (ffeste_R842, ffeste_R843): Update to new com.c interface.
2982 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
2983 (ffeste_terminate_2): When checking enabled, make sure all blocks
2984 and statements have been ended.
2985 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
2986 These now take ffestw block argument.
2987 (ffeste_terminate_2): When checking enabled, it's a function, not
2989 * stw.h (struct _ffestw_): New variable for IFTHEN.
2990 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
2992 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
2994 * com.c: Clean up commentary per GNU coding standards.
2996 * bld.h (ffebld_size, ffebld_size_known): Canonize.
2998 * version.c: Bump version.
3000 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
3002 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
3003 null to decide whether to use it.
3005 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3007 * ansify.c (die): Specify void argument.
3009 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
3010 argument_info_ptr, argument_info_string, argument_name_ptr,
3011 argument_name_string, elaborate_if_complex,
3012 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
3014 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
3015 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3016 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
3018 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
3020 * Make-lang.in (HOST_CFLAGS): compute dynamically.
3022 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
3024 Fix bugs exposed by configuring with --enable-checking:
3025 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
3026 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
3027 pop_f_function_context, store_parm_decls, poplevel): Handle
3028 error_mark_node properly.
3029 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
3030 * version.c: Bump version.
3032 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
3034 * g77.texi: Fix up docs for -fset-g77-defaults, and
3035 describe how internal consistency checking now happens.
3036 (Should have been done for EGCS version 1.1.)
3038 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
3040 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
3041 Make -fno-emulate-complex the default, as COMPLEX support
3042 in the back end is now believed to be working.
3044 * version.c: Bump version.
3046 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
3048 * g77.texi: -malign-double now works.
3049 Give URL for alignment-testing package.
3050 * news.texi: -malign-double now works.
3052 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
3054 * g77.texi (Funding GNU Fortran): Dude's got a web page.
3057 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3059 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3062 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3065 * stb.c (ffestb_local_u_): Likewise.
3066 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
3067 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
3068 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
3069 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
3070 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
3071 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
3072 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
3073 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
3074 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
3075 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
3076 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
3077 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
3078 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
3079 ffestb_decl_R539): Likewise.
3081 * stb.h (_ffestb_args_): Likewise.
3083 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
3084 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
3086 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
3087 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
3088 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
3089 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
3090 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
3092 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
3094 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3095 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3097 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3098 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3100 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
3101 ffestt_tokenlist_drive): Add prototype arguments.
3103 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
3104 ffestt_tokenlist_drive): Likewise.
3106 * stu.c (ffestu_dummies_transition_): Likewise.
3107 (ffestu_sym_end_transition): Const-ify a char*.
3109 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
3110 prototype arguments.
3112 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
3114 * version.c (ffe_version_string): Const-ify a char*.
3116 * version.h (ffe_version_string): Likewise.
3118 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3120 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
3121 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
3122 ffebad_finish): Const-ify a char*.
3124 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
3126 * bld.h (ffebld_op_string): Likewise.
3128 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
3129 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3130 ffecom_get_appended_identifier_, ffecom_get_identifier_,
3131 ffecom_gfrt_args_): Likewise.
3132 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
3133 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
3134 ffecom_arglist_expr_, ffecom_build_f2c_string_,
3135 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3136 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
3137 ffecom_get_identifier_, ffecom_decl_field,
3138 ffecom_get_invented_identifier, lang_print_error_function,
3139 skip_redundant_dir_prefix, read_name_map, print_containing_files):
3141 (savestring): Remove, use `xstrdup' instead.
3143 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
3146 * data.c (ffebld, ffedata_gather_): Make explicitly static.
3148 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
3149 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
3150 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
3151 ffeexpr_nil_number_real_, ffeexpr_token_real_,
3152 ffeexpr_token_number_, ffeexpr_token_number_period_,
3153 ffeexpr_token_number_real_): Const-ify a char*.
3155 * fini.c (xspaces): Likewise.
3157 * global.c (ffeglobal_type_string_): Likewise.
3158 (ffeglobal_drive): Protoize.
3159 (ffeglobal_proc_def_arg): Const-ify a char*.
3161 * global.h (ffeglobal_drive): Protoize.
3162 (ffeglobal_proc_def_arg): Const-ify a char*.
3164 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
3167 * implic.h (ffeimplic_peek_symbol_type): Likewise.
3169 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
3170 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
3171 ffeinfo_where_string_, ffeinfo_basictype_string,
3172 ffeinfo_kind_message, ffeinfo_kind_string,
3173 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
3175 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
3176 ffeinfo_kind_string, ffeinfo_kindtype_string,
3177 ffeinfo_where_string): Likewise.
3179 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3180 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
3181 ffeintrin_fulfill_specific, ffeintrin_init_0,
3182 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
3183 ffeintrin_name_generic, ffeintrin_name_implementation,
3184 ffeintrin_name_specific): Likewise.
3186 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
3187 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
3189 * lex.c (ffelex_type_string_, ffelex_token_new_character,
3190 ffelex_token_new_name, ffelex_token_new_names,
3191 ffelex_token_new_number): Likewise.
3193 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
3194 ffelex_token_new_names, ffelex_token_new_number): Likewise.
3196 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
3197 malloc_new_zinpool_): Likewise.
3199 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
3200 malloc_pool_new): Likewise.
3202 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
3205 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
3208 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
3209 ffesymbol_attrs_string): Const-ify a char*.
3210 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3211 (ffesymbol_state_string): Const-ify a char*.
3213 * symbol.h (ffesymbol_attrs_string): Likewise.
3214 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3215 (ffesymbol_state_string): Const-ify a char*.
3217 * target.c (ffetarget_layout): Likewise.
3219 * target.h (ffetarget_layout): Likewise.
3221 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
3223 * Make-lang.in: Remove all references to g77.o/g77.c.
3224 Link g77 from gcc.o.
3226 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
3228 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
3230 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
3232 * news.texi: Editorial fix.
3234 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
3236 * bugs.texi, g77.texi, news.texi: Editorial fixes.
3238 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
3240 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
3241 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
3242 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
3243 by convertor, just return original expr.
3244 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
3245 conversions that aren't yet working properly.
3246 * news.texi: Explain.
3248 * version.c: Bump version.
3250 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
3252 * RELEASE-PREP: New file, lists things to do for a release.
3254 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
3255 install0.texi, news.texi, news0.texi: Accommodate new doc
3257 Consolidate news items. Don't describe old news items in
3258 various generated docs.
3259 Don't describe FSF-g77 installation stuff in various EGCS-g77
3261 Move description of AUTOMATIC to more suitable location.
3262 * root.texi: New file for new doc architecture.
3264 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
3266 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
3268 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
3270 Warn about non-Y2K-compliant intrinsics:
3271 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
3272 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
3273 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
3274 * intdoc.c (DEFIMPY): Support new Y2K macro.
3275 * intrin.h (DEFIMPY): Ditto.
3276 * intrin.c (DEFIMPY): Ditto.
3277 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
3278 Warn about invocation of non-Y2K-compliant intrinsic.
3279 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
3280 Rename external procedure names, to keep previously-
3281 compiled (sans-new-warnings) code from linking to
3283 * g77.texi: Document all this stuff.
3284 * news.texi: Spread the joy.
3285 * version.c: Bump version.
3287 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
3289 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
3290 so describe it there, instead of under 1.2.
3292 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
3294 * news.texi: IDATE (VXT) fixed to return year as 0..99.
3296 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
3298 * g77.texi: Add remaining changes pending from Dave Love.
3300 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
3302 * bugs.texi, news.texi: Conditionalize cross-references
3303 on non-html processing, providing temporary HTML "links".
3305 * g77.texi: Fix up a reference.
3307 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
3309 * news.texi, bugs.texi: Delete fixed bugs, make one
3310 of them into the appropriate news item.
3312 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
3314 * news.texi: Copy over 1.1.2 news.
3316 1999-03-02 Craig Burley <craig@jcb-sc.com>
3318 * g77.texi (Bug Reporting): Clarify whether to use -E.
3319 Clarify other instructions.
3321 1999-02-27 Craig Burley <craig@jcb-sc.com>
3323 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
3325 1999-02-26 Craig Burley <craig@jcb-sc.com>
3327 * intdoc.in (STAT_func, STAT_subr,
3328 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
3329 Properly order array elements. Specify N/A return values.
3331 1999-02-26 Craig Burley <craig@jcb-sc.com>
3333 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
3334 seconds, and VALUES(8), therefore, milliseconds.
3336 1999-02-26 Craig Burley <craig@jcb-sc.com>
3338 * news.texi: Clarify IOSTAT= fix.
3340 1999-02-25 Richard Henderson <rth@cygnus.com>
3342 * lang-specs.h: Define __FAST_MATH__ when appropriate.
3344 1999-02-25 Craig Burley <craig@jcb-sc.com>
3346 * g77.texi: Clarify/index lack of run-time allocation for
3349 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
3351 * f/intdoc.in: Add missing `,' after cross references.
3353 1999-02-20 Craig Burley <craig@jcb-sc.com>
3355 * Make-lang.in (f77.install-common, f77.install-info,
3356 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
3357 instead of `lang-f77' for flag file, to be sure of a
3358 writable directory, and remove the flag file after each
3359 operation to keep things clean.
3361 1999-02-20 Craig Burley <craig@jcb-sc.com>
3363 * g77.texi: Properly attribute Priest document; clarify
3364 that it is in the .ps version of the Goldberg document.
3366 1999-02-19 Craig Burley <craig@jcb-sc.com>
3368 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
3369 news0.texi, news.texi: Update copyright dates.
3370 Clarify which files are source, which are derived,
3371 and remind maintainers where copyright dates are sourced.
3372 * BUGS, INSTALL, NEWS: Regenerated.
3374 1999-02-19 Craig Burley <craig@jcb-sc.com>
3376 * global.c (ffeglobal_ref_progunit_): Warn about a function
3377 definition that disagrees with the type of a previous reference.
3378 Improve commentary. Fix a couple of minor bugs. Clean up
3380 * news.texi: Spread the joy.
3382 1999-02-18 Craig Burley <craig@jcb-sc.com>
3384 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
3385 as argument for FILEINT and FILEASSOC as lhs.
3386 * news.texi: Document fix.
3389 1999-02-18 Craig Burley <craig@jcb-sc.com>
3391 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
3393 1999-02-18 Craig Burley <craig@jcb-sc.com>
3395 * intdoc.in (LOG10): Fix typo.
3397 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
3399 * intdoc.in: Fix typo.
3401 1999-02-17 Craig Burley <craig@jcb-sc.com>
3403 * g77.texi, intdoc.in: Document Y2K and some other known
3405 * intrin.def (DTIME, FDATE): Fix capitalization of
3406 case-sensitive forms of these intrinsics' names.
3408 1999-02-17 Dave Love <fx@gnu.org>
3410 * intdoc.in: Say `common' logarithm for log10.
3412 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
3414 * g77.texi: Add missing @ in email addresses.
3416 1999-02-15 Craig Burley <craig@jcb-sc.com>
3418 * *.*: Delete my (old) email address in most places, change it
3421 1999-02-14 Craig Burley <craig@jcb-sc.com>
3425 1999-02-14 Craig Burley <craig@jcb-sc.com>
3427 * version.c: Bump for 1998-10-02 change (forgot to do this
3430 1999-02-14 Craig Burley <craig@jcb-sc.com>
3432 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
3433 and `.FPP' as well as `.for' and `.fpp'.
3435 1999-02-14 Craig Burley <craig@jcb-sc.com>
3437 * intdoc.in (LOG10): Fix description.
3439 1999-02-14 Craig Burley <craig@jcb-sc.com>
3441 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
3443 1999-02-14 Craig Burley <craig@jcb-sc.com>
3445 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
3446 up and improve indexing, and some other areas of docs.
3448 1999-02-14 Craig Burley <craig@jcb-sc.com>
3450 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
3453 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
3455 * g77.texi: Update email addresses.
3457 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
3459 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
3460 mkstemp.o from libiberty.
3462 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
3464 * top.c: Don't define ffe_is_ident_. Don't process
3466 * top.h: Remove declaration of ffe_is_ident_ and macros
3467 ffe_is_ident() and ffe_set_is_ident().
3468 * lex.c: Use flag_no_ident instead of ffe_is_ident().
3470 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
3472 * lang-specs.h: Map -Qn to -fno-ident.
3474 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3476 * Make-lang.in (g77.o): Depend on prefix.h.
3478 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3480 * fini.c: Rename variable `spaces' to `xspaces' to avoid
3481 conflicting with function `spaces' from libiberty.
3483 * g77spec.c: Don't prototype libiberty functions.
3484 * malloc.c: Likewise.
3486 1998-11-20 Dave Love <d.love@dl.ac.uk>
3488 * g77.texi: Assorted minor changes.
3490 1998-11-19 Dave Love <d.love@dl.ac.uk>
3492 * bugs.texi: Formatting changes from Craig.
3494 * intdoc.in: Terminate some @xrefs with `,'.
3496 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
3498 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
3500 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
3502 * g77.texi, news.texi: Updates from Craig.
3504 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3506 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
3508 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3510 * g77spec.c: Don't include gansidecl.h.
3511 * output.j: Likewise.
3513 1998-11-04 Dave Love <d.love@dl.ac.uk>
3515 * g77.texi: Small formatting/indexing fixes.
3517 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3519 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
3520 char, change type of variable `s' to unsigned char *.
3522 * com.c (ffecom_symbol_null_): Add missing initializers.
3524 * fini.c (MAXNAMELEN): Undef it before defining.
3526 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
3529 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
3532 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
3534 (ffelex_token_name_from_names): Cast the argument of
3535 `ffelex_is_firstnamechar' to (unsigned char).
3536 (ffelex_token_names_from_names): Likewise.
3537 (ffelex_token_new_name): Likewise.
3538 (ffelex_token_new_names): Likewise.
3540 * malloc.c (malloc_root_): Add missing initializer.
3542 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
3543 (ffestb_else) Likewise.
3544 (ffestb_else3_) Likewise.
3545 (ffestb_endxyz) Likewise.
3546 (ffestb_goto) Likewise.
3547 (ffestb_let) Likewise.
3548 (ffestb_varlist) Likewise.
3549 (ffestb_R522) Likewise.
3550 (ffestb_R528) Likewise.
3551 (ffestb_R834) Likewise.
3552 (ffestb_R835) Likewise.
3553 (ffestb_R838) Likewise.
3554 (ffestb_R1102) Likewise.
3555 (ffestb_blockdata) Likewise.
3556 (ffestb_R1212) Likewise.
3557 (ffestb_R810) Likewise.
3558 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
3560 (ffestb_V014): Change type of variable `p' to unsigned char *.
3561 (ffestb_dummy) Likewise.
3562 (ffestb_R524) Likewise.
3563 (ffestb_R547) Likewise.
3564 (ffestb_decl_chartype) Likewise.
3565 (ffestb_decl_dbltype) Likewise.
3566 (ffestb_decl_gentype) Likewise.
3567 (ffestb_decl_entsp_2_) Likewise.
3568 (ffestb_V027) Likewise.
3569 (ffestb_decl_R539) Likewise.
3571 * top.c (ffe_decode_option): Mark parameter `argc' with
3574 * where.c (ffewhere_unknown_line_): Add missing initializers.
3576 1998-10-02 Dave Love <d.love@dl.ac.uk>
3578 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
3580 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
3582 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
3583 HANDLE_GENERIC_PRAGMAS.
3585 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
3587 * news.texi: Update from Craig.
3589 1998-09-23 Dave Love <d.love@dl.ac.uk>
3591 * g77.texi: Additions about `/*', trailing comments and cpp.
3593 1998-09-18 Dave Love <d.love@dl.ac.uk>
3595 * g77.texi: Various additions and some small fixes.
3597 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
3599 * Make-lang.in (f77.install-common): Add missing "else true;".
3601 1998-09-07 Dave Love <d.love@dl.ac.uk>
3603 * ChangeLog.egcs: Deleted. Entries merged here.
3605 1998-09-05 Dave Love <d.love@dl.ac.uk>
3607 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
3608 (F771_LDFLAGS): Variable dispensed with.
3610 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
3612 * intdoc.in: Minor editorial tweaks.
3614 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3616 * lang-options.h: Convert to wrap option and doc string
3617 in a new macro invocation, FTNOPT, so the nearly identical
3618 list can be used in FSF-g77.
3620 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3622 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
3623 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
3624 picks up correct dependency.
3626 * Makefile.in (proj-h.o): Fix dependencies list.
3628 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
3630 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
3631 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
3632 enabled in this code.
3633 Generate warning messages if unknown pragmas are encountered.
3634 (pragma_getc): New function: retrieves characters from the
3635 input stream. Defined when HANDLE_PRAGMA is defined.
3636 (pragma_ungetc): New function: replaces characters back into the
3637 input stream. Defined when HANDLE_PRAGMA is defined.
3639 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
3641 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
3644 1998-08-23 Dave Love <d.love@dl.ac.uk>
3646 * g77.texi: Increment `version-g77' and fix a few typos.
3648 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
3650 * Make-lang.in: Add several "else true" clauses to deal with lame
3653 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
3655 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
3657 1998-08-09 Dave Love <d.love@dl.ac.uk>
3659 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
3660 with explicit use of tex.
3661 (f77.mostlyclean): Remove TeX index files.
3663 * g77install.texi (Prerequisites): Kluge round TeX lossage with
3664 hyphen in @value in @code.
3666 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
3668 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
3669 Allow conversion from pointer to same-sized integer,
3670 to fix invoking SIGNAL as a function.
3672 1998-07-26 Dave Love <d.love@dl.ac.uk>
3674 * BUGS, INSTALL, NEWS: Rebuilt.
3676 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
3679 * stc.c (ffestc_R1229_start): Set info to ANY as well.
3681 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
3683 * g77spec.c (lang_specific_driver): Return unmolested
3684 command line when --help seen.
3685 Comment out code that printed g77-specific --help info.
3687 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
3689 * lang-options.h: Fix up doc strings.
3690 Remove the unimplemented -fdcp-intrinsics-* options.
3692 * str-1t.fin: Change mixed-case spelling of `GoTo' from
3695 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
3697 * com.c (ffecom_finish_symbol_transform_): Revert change
3698 of 1998-05-23, as it was too aggressive, in that it
3699 prevented transformation of (used) functions before
3700 primary code generation.
3702 1998-07-15 Dave Love <d.love@dl.ac.uk>
3704 * intdoc.texi: Regenerated.
3706 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
3708 * Make-lang.in (f77.rebuilt): Fix to depend on
3709 build-dir-based, not source-based, g77.info.
3711 * g77.texi: Merge docs with 0.5.24.
3712 * g77install.texi: Ditto.
3714 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
3716 Cleanups vis-a-vis g77-0.5.24:
3717 * g77spec.c (lang_specific_driver): Tabify source.
3718 * top.c (ffe_decode_option): Use fixed macro to set
3719 internal-checking flag.
3720 * top.h (ffe_set_is_do_internal_checks): Fix macro.
3722 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
3724 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
3725 * Makefile.in (fini.o): Define USE_HCONFIG macro
3726 so source code doesn't have to.
3727 * fini.c: Don't define USE_HCONFIG here, since
3728 source code usually shouldn't care about this.
3729 * ansify.c: Include stddef.h only if we have it.
3733 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
3735 * lang-options.h: Format changed to work with --help support added
3738 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
3740 * com.c (ffecom_push_tempvar): Replace kludge that
3741 munged back-end globals directly with proper calls
3742 to push_topmost_sequence and pop_topmost_sequence.
3744 1998-07-12 Dave Love <d.love@dl.ac.uk>
3746 * version.c: Bump version.
3748 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
3751 * equiv.c (ffeequiv_offset_): Don't crash on various
3752 possible ANY operands.
3754 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
3756 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
3757 for constant is nonzero.
3759 * com.c (__eprintf): Delete this function, it is obsolete.
3761 1998-07-09 Dave Love <d.love@dl.ac.uk>
3763 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
3765 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
3767 Fix debugging of CHARACTER*(*), etc., which requires
3768 emitting debug info on types like `ftnlen':
3769 * com.c (ffecom_start_progunit_): Don't bother
3770 resetting "invented" flag for identifier.
3771 (ffecom_transform_equiv_): Don't bother zeroing
3772 "ignored" flag for decl.
3773 (pushdecl): No longer set "ignored", "used", or
3774 "suppressed debug" flags for decls having "invented"
3777 1998-07-06 Mike Stump <mrs@wrs.com>
3779 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
3782 1998-07-06 Dave Love <d.love@dl.ac.uk>
3784 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
3787 1998-07-05 Dave Love <d.love@dl.ac.uk>
3789 * intdoc.in: Add entry for DATE_AND_TIME.
3791 * intrin.def: Add implementation for DATE_AND_TIME. Make second
3792 and third args of SYSTEM_CLOCK optional.
3794 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
3796 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
3798 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
3800 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
3802 Fix 980701-1.f (which was producing "unaligned trap"
3803 on an Alpha running GNU/Linux, as predicted):
3804 * equiv.c (ffeequiv_layout_local_): Don't bother
3805 coping with pre-padding of entire area while building
3806 it; do that instead after the building is done, and
3807 do it by modifying only the modulo field. This covers
3808 the case of alignment stringency being increased without
3809 lowering the starting offset, unlike the previous changes,
3810 and even more elegantly than those.
3812 * target.c (ffetarget_align): Make sure alignments
3813 are nonzero, just in case.
3815 See ChangeLog.0 for earlier changes.
3818 add-log-time-format: current-time-string
3820 2003-01-01 Andreas Jaeger <aj@suse.de>
3822 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
3824 ($(srcdir)/f/NEWS): Likewise.
3826 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
3828 * g77.texi: Use @copying.
3830 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
3832 * root.texi: Include gcc-common.texi.
3833 * bugs.texi, news.texi: Don't include root.texi as part of full
3835 * g77.texi: Update for use of gcc-common.texi.
3836 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
3837 $(srcdir)/doc/include/gcc-common.texi.
3839 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3841 * intdoc.in: Fix typos.
3843 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3845 * g77.texi: Fix typos.
3846 * intdoc.texi: Likewise.
3847 * news.texi: Follow spelling conventions.
3849 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
3851 * root.texi: Change version number to 3.4.
3853 2002-12-15 Zack Weinberg <zack@codesourcery.com>
3855 * target.h: Don't define HOST_WIDE_INT.
3857 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
3859 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
3861 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
3863 2002-11-30 Zack Weinberg <zack@codesourcery.com>
3865 * proj.h, ansify.c, g77spec.c, intdoc.c:
3866 Include coretypes.h and tm.h.
3867 * Make-lang.in: Update dependencies.
3869 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
3871 * invoke.texi: Explain the purpose of -fmove-all-movables,
3872 -freduce-all-givs and -frerun-loop-opts better.
3874 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
3876 * Make-lang.in: Correct BUILD/HOST confusion.
3878 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
3881 * news.texi: Show PR fortran/8587 fixed.
3883 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
3885 * g77spec.c (lang_specific_spec_functions): New.
3887 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
3889 * g77.texi: Correct documentation on generating C++ prototypes
3890 of Fortran routines with f2c.
3891 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
3893 2002-10-30 Roger Sayle <roger@eyesopen.com>
3895 * com.c (ffecom_subscript_check_): Cast the failure branch
3896 of the bounds check COND_EXPR to void, to indicate noreturn.
3897 (ffe_truthvalue_conversion): Only apply truth value conversion
3898 to the non-void branches of a COND_EXPR.
3900 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
3902 * lang-specs.h: Fix ratfor specs.
3904 2002-10-15 Richard Henderson <rth@redhat.com>
3906 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
3907 real_to_decimal directly, and with the new arguments.
3909 2002-09-23 Zack Weinberg <zack@codesourcery.com>
3911 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
3912 (f/parse.o): Depend on version.h not f/version.h.
3913 (g77version.o, f/version.o): Delete all references.
3915 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
3916 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
3917 * parse.c: Use version_string, not ffe_version_string.
3918 * version.c, version.h: Delete files.
3920 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
3922 * ChangeLog: Follow spelling conventions.
3923 * ChangeLog.0: Likewise.
3925 * ffe.texi: Likewise.
3926 * g77.texi: Likewise.
3927 * intdoc.in: Likewise.
3928 * invoke.texi: Likewise.
3929 * news.texi: Likewise.
3930 * intdoc.texi: Regenerate.
3932 2002-09-16 Geoffrey Keating <geoffk@apple.com>
3934 * com.c (union lang_tree_node): Add chain_next option.
3936 2002-09-16 Richard Henderson <rth@redhat.com>
3938 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
3939 directly to ffetarget_make_real1.
3940 (ffetarget_real2): Similarly.
3941 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
3942 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
3944 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3946 * intdoc.texi: Regenerate.
3948 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3950 * ChangeLog: Follow spelling conventions.
3951 * intdoc.in: Likewise.
3953 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3956 * ffe.texi (Front End): Fix broken links.
3957 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
3958 www.gnu.org for onlinedocs.
3959 * news.texi (News): Ditto.
3961 2002-09-07 Jan Hubicka <jh@suse.cz>
3963 * com.c (ffe_type_for_mode): Handle long double.
3965 2002-09-04 Richard Henderson <rth@redhat.com>
3967 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
3968 call to REAL_VALUE_TO_DECIMAL.
3970 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
3972 * com.c: Don't set flag_finite_math_only by default.
3973 * invoke.texi: Reverse the documentation of option
3974 -ffinite-math-only to reflect the new default.
3976 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
3978 * target.c (ffetarget_memcpy_): Don't test nonexistent
3979 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
3980 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
3983 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3985 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
3988 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
3990 * bugs.texi, news.texi: Update URLs for online news and bugs
3993 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
3995 * where.h (struct _ffewhere_file_): Mark GTY.
3996 (ffewhere_file_kill): Remove prototype.
3997 * where.c: Include ggc.h.
3998 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
3999 (ffewhere_root_ll_): Ditto. Change type from struct
4000 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
4002 (ffewhere_file_kill): Remove.
4003 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
4004 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
4005 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
4006 Include gt-f-where.h.
4007 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
4009 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
4010 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
4011 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
4013 (f/lex.o): Depend on gt-f-lex.h.
4014 (f/where.o): Depend on gt-f-where.h.
4016 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4018 * where.c (ffewhere_track): Remove impossible if-then clause.
4020 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
4022 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
4024 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4026 * g77.texi (Top): Rename Index to Keyword Index.
4028 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
4030 * invoke.texi: Improve description of
4031 -fno-finite-math-only flag.
4033 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
4035 * root.texi (version-gcc): Increase to 3.3.
4037 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
4039 * com.c (ffe_init_options): Set
4040 flag_finite_math_only.
4041 * invoke.texi: Document -fno-finite-math-only.
4043 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4045 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
4047 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
4049 * news.texi: Document better handling of (no-)alias
4050 information of dummy arguments and induction variables
4053 2002-07-01 Roger Sayle <roger@eyesopen.com>
4055 * f/com.c (builtin_function): Accept additional parameter.
4056 (ffe_com_init_0): Pass an additional NULL_TREE argument to
4059 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
4061 * news.texi: Mention 2 Gbyte limit on 32-bit targets
4062 for arrays explicitly in news on g77-3.1.
4064 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
4066 * lang-specs.h: Use cc1 for traditional preprocessing.
4068 2002-06-20 Andreas Jaeger <aj@suse.de>
4070 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
4071 Remove #ifdefed HAHA sections.
4073 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
4075 * com.c: Remove #ifdef HOHO sections.
4077 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
4079 * bit.c: Don't include glimits.h.
4080 * target.c: Likewise.
4081 * where.h: Likewise.
4083 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
4085 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
4087 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
4089 * bad.c (ffebad_start_): Adjust call to count_error.
4090 * Make-lang.in (f/bad.o): Depend on diagnostic.h
4091 * bad.c: #include diagnostic.h
4093 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
4095 * Make-lang.in (f/com.o): Depend on debug.h.
4096 * com.c: Include debug.h.
4097 (LANG_HOOKS_MARK_TREE): Delete.
4098 (struct lang_identifier): Use gengtype.
4099 (union lang_tree_node): New.
4100 (struct lang_decl): New dummy definition.
4101 (struct lang_type): New dummy definition.
4102 (ffe_mark_tree): Delete.
4104 * com.c (struct language_function): New dummy structure.
4106 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
4107 for filename changes.
4108 (com.o): Allow for filename changes; add gtype-f.h as dependency.
4109 (ste.o): Add gt-f-ste.h as dependency.
4110 * config-lang.in (gtfiles): Add com.h, ste.c.
4111 * com.c: Replace uses of ggc_add_* with GTY markers. Include
4113 (mark_binding_level): Delete.
4114 * com.h: Replace uses of ggc_add_* with GTY markers.
4115 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
4118 * Make-lang.in (f/gt-com.h): Build using gengtype.
4119 (com.o): Depend on f/gt-com.h.
4120 * com.c: Rename struct binding_level to f_binding_level.
4121 (struct f_binding_level): Use gengtype.
4122 (struct tree_ggc_tracker): Use gengtype.
4123 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
4124 (make_binding_level): Use GGC.
4125 (mark_binding_level): Use gt_ggc_m_f_binding_level.
4126 (ffecom_init_decl_processing): Change free_binding_level
4127 to a deletable root.
4128 * config-lang.in (gtfiles): Define.
4129 * where.c: Strings need no longer be allocated in GCable memory;
4130 remove my change of 30 Dec 1999.
4132 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
4134 * lang-specs.h: Use cpp_debug_options.
4136 2002-05-28 Zack Weinberg <zack@codesourcery.com>
4138 * bld.c, com.c, expr.c, target.c: Include real.h.
4139 * Make-lang.in: Update dependency lists.
4141 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4143 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
4145 2002-05-09 Hassan Aurag <aurag@cae.com>
4147 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
4148 under -fugly-logint as arguments of .and., .or., .xor.
4150 2002-05-07 Jan Hubicka <jh@suse.cz>
4152 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
4154 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
4156 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
4157 * g77.texi: Update last update date.
4159 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4161 * com.h (ffe_parse_file): Update.
4162 * lex.c (ffe_parse_file): Update.
4164 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
4166 * root.texi: Remove variable version-g77.
4167 * g77.texi: Remove the single use of that variable.
4169 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4171 * com.c (incomplete_type_error): Remove.
4173 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
4175 * com.c (ffecom_expr_power_integer): Add has_scope argument to
4176 call to expand_start_stmt_expr.
4178 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
4180 * g77.texi: Remove Chill reference.
4182 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
4184 * news.texi: Deprecate frontend version number;
4185 update list of fixed bugs.
4187 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
4189 * Make-lang.in (f/target.o): Depend on diagnostic.h.
4190 * target.c: Include diagnostic.h.
4191 (ffetarget_memcpy_): Call sorry if host and target endians are
4194 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4196 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
4197 (truthvalue_conversion): Rename. Update. Make static.
4198 (ffecom_truth_value): Update.
4200 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4202 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
4203 (mark_addressable): Rename.
4204 (ffecom_arrayref_, ffecom_1): Update.
4206 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4208 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4209 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
4210 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
4212 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4214 * com.c (lang_print_error_function): Rename.
4215 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
4216 (ffe_init): Don't set hook.
4218 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4220 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
4222 (type_for_mode, type_for_size): Rename.
4223 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
4224 unsigned_type): Use new hooks.
4226 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
4228 * invoke.texi (Warning Options): Mention -Wswitch-enum.
4231 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4233 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
4234 (lang_mark_tree): Rename ffe_mark_tree, make static.
4236 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4238 * com.c (maybe_build_cleanup): Remove.
4240 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
4242 * com.c (ffecom_check_size_overflow_): Add a test
4243 so that arrays too large for 32-bit byte-offset
4244 addressing get caught.
4245 * news.texi: Document the fixing of this problem.
4247 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
4249 * invoke.texi (Warning Options): Mention -Wswitch-default.
4251 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4253 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
4254 insert_block, getdecls, global_bindings_p): New.
4256 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4258 * com.c (lang_printable_name): Rename.
4259 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
4260 (ffe_init): Don't use old hook.
4262 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4264 * com.h (ffe_parse_file): Prototype.
4266 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4268 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
4269 * com.h (ffe_parse_file): New.
4270 * parse.c (NAME_OF_STDIN): Remove.
4271 (yyparse): Rename ffe_parse_file.
4273 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4275 * com.c (tree_code_type, tree_code_length, tree_code_name):
4278 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4280 * target.c (ffetarget_print_hex): Const-ify.
4282 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
4284 * version.c: Fix misplaced leading blanks on first line.
4286 2002-03-03 Zack Weinberg <zack@codesourcery.com>
4288 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
4289 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
4290 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
4292 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4294 * com.c (copy_lang_decl): Delete.
4296 2002-02-27 Zack Weinberg <zack@codesourcery.com>
4298 * com.c, lex.c, top.c: Delete traditional-mode-related code
4299 copied from the C front end but not used, or used only to
4300 permit the compiler to link.
4302 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4304 * news.texi: List Problem Reports fixed in 3.1.
4306 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4308 * data.c (ffedata_eval_offset_): Only convert index,
4309 low and high bound in data statements to default integer
4310 if they are constants. Use a copy of the data structure.
4312 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
4314 * data.c (ffedata_eval_offset_): Convert non-default integer
4315 constants to default integer kind if necessary.
4317 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
4319 * invoke.texi: Add a short debugging session
4320 as an example to the documentation of -g.
4322 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
4324 PR fortran/4730 fortran/5473
4325 * com.c (ffecom_expr_): Deal with %VAL constructs.
4326 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
4327 to indicate "no larger than default kind" integers and logicals.
4328 * intrin.def: Use 'N' constraints in table of intrinsics.
4329 * intdoc.c: Document this constraint.
4330 * intdoc.texi: Regenerated.
4332 2002-02-04 Philipp Thomas <pthomas@suse.de>
4334 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
4336 2002-02-04 Philipp Thomas <pthomas@suse.de>
4338 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
4339 Insert comments to mark messages as not being printf style
4342 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
4344 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
4345 default INTEGER implied-do loop counts.
4347 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
4349 * bad.def: Remove non-historical reference to version 0.6.
4356 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
4358 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
4361 2002-01-30 Richard Henderson <rth@redhat.com>
4363 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
4364 (ffeste_R819B): Likewise.
4366 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
4368 * intrin.c (upcasecmp_): New function.
4369 (ffeintrin_cmp_name_): Use it to correctly compare name
4370 and table entry for bsearch.
4372 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
4374 * intrin.c (ffeintrin_cmp_name_): Correct comparison
4375 for intrinsics in intrinsic table (intrin.def).
4377 2002-01-22 Zack Weinberg <zack@codesourcery.com>
4379 * bad.c: Include intl.h.
4380 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
4381 LONG. Adjust definitions to work with exgettext.
4382 (ffebad_start_): Translate all error messages.
4383 (ffebad_finish): Mark constant strings for translation.
4384 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
4385 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
4386 work with exgettext.
4387 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
4389 * com.c: Include intl.h.
4390 (lang_print_error_function): Always use ffeinfo_kind_message
4391 to get the kind label for a non-nested construct. Translate
4392 it. Translate constant strings.
4393 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
4394 * info-k.def: Block xgettext from slurping copyright notice
4395 into gcc.pot. Adjust strings for their sole use, in com.c.
4397 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
4399 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
4402 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
4403 control string have COL-spec an integer > 0.
4405 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
4407 * g77spec.c (lookup_option): Handle -fversion.
4408 (lang_specific_driver): Update copyright date in --version output.
4410 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4412 * invoke.texi: Markup g77 as @command. Remove reference to
4413 http://gcc.gnu.org/thanks.html.
4415 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4417 * com.c (clear_binding_level): Const-ify.
4418 (ffecom_arglist_expr_): Likewise.
4419 * info.c (ffeinfo_types_): Don't needlessly zero init.
4420 * lex.c (ffelex_hash_kludge): Const-ify.
4422 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4424 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
4425 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
4427 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4429 * bld.c (ffebld_arity_op_): Declare array size explicitly.
4430 * bld.h (ffebld_arity_op_): Likewise.
4432 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
4434 * config-lang.in (diff_excludes): Remove.
4436 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
4438 * g77.texi, invoke.texi: Update links to GCC manual.
4440 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4442 * news.texi: Fix spelling errors.
4444 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4446 * Make-lang.in (f/version.o): Depend on f/version.h.
4447 * version.c: Include ansidecl.h and f/version.h.
4449 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4451 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
4452 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
4455 2001-12-14 Roger Sayle <roger@eyesopen.com>
4457 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
4458 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
4460 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
4462 * g77.texi: Don't condition menus on @ifinfo.
4464 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4466 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
4468 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4470 * com.c: Remove leading capital from diagnostic messages, as
4471 per GNU coding standards.
4472 * g77spec.c: Similarly.
4475 2001-12-01 Zack Weinberg <zack@codesourcery.com>
4477 * f/fini.c: Use xmalloc.
4479 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4481 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
4482 * proj.c: Delete file.
4484 2001-11-29 Zack Weinberg <zack@codesourcery.com>
4486 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
4487 and link with $(HOST_LIBS), not safe-ctype.o.
4489 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
4491 * Make-lang.in (f77.generated-manpages): New target.
4492 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
4493 manpage generation to fail.
4494 (f77.info): Don't depend on $(srcdir)/f/g77.1.
4495 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
4496 directly on $(srcdir)/g77.1.
4498 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
4501 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
4503 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
4505 * g77.texi: egcs was not a `@command'.
4506 * invoke.texi: Ditto.
4507 * news.texi: Substitute `@command' for `@code'
4508 and `@option' for `@samp' where appropriate.
4510 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
4512 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
4514 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
4516 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
4517 libgcc_s.so if libf2c is used.
4518 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
4520 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
4522 * .cvsignore: Ignore g77.1
4523 * g77.texi: Substitute `@command' for `@code'
4525 * invoke.texi: Ditto.
4527 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
4529 * Make-lang.in: Remove all references to LANGUAGES
4530 and the stamp files that depend on its value.
4532 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4534 * com.c (finish_parse): Remove.
4535 (ffe_finish): Move body of finish_parse.
4537 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4539 * com.c (ffecom_init_decl_processing): Renamed from
4540 init_decl_processing.
4541 (init_parse): Move contents to ffe_init.
4542 (ffe_init): Update prototype.
4544 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4546 * g77.texi: Update to use `@command', `@option.
4547 * invoke.texi: Ditto
4549 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
4551 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
4553 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4555 * g77.1: Remove from CVS.
4556 * Make-lang.in: Build g77.1 in $(srcdir).
4557 Add --section=1 to POD2MAN command line.
4558 * invoke.texi: Correct copyright years.
4559 Add more sections to man page. Add GFDL.
4561 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4563 * com.c (ffe_print_identifier): Rename.
4564 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
4565 (lang_print_xnode, print_lang_decl, print_lang_statistics,
4566 print_lang_type, set_yydebug): Remove.
4568 2001-11-09 Zack Weinberg <zack@codesourcery.com>
4570 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
4571 --version for consistency with other front ends. Remove large
4572 #if 0 block. Do not add libraries to argv if there are no
4574 (add_version_magic): Delete all references and dependent code.
4575 * lang-options.h: Delete -fnull-version.
4576 * lang-specs.h: Delete f77-version spec.
4578 * lex.c: Delete logic conditional on ffe_is_null_version() and
4580 * top.c: Delete ffe_is_null_version_ variable.
4581 (ffe_decode_option): Delete -fnull-version case.
4582 * top.h: Delete declaration of ffe_is_null_version_ and
4583 ffe_is_null_version(), ffe_set_is_null_version() macros.
4585 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4587 * com.c (language_string, lang_identify): Remove.
4588 (struct lang_hooks): Constify.
4589 (LANG_HOOKS_NAME): Override.
4590 (init_parse): Update.
4592 2001-11-08 Andreas Franck <afranck@gmx.de>
4594 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
4595 program_transform_name the way suggested by autoconf.
4597 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
4599 * Make-lang.in: Add rules for building g77.1.
4600 * invoke.texi: Add man page stuff. Move indexing
4601 from g77.texi to here.
4602 * g77.texi: Remove indexing specific to invoke.texi.
4603 * news.texi: Document that g77.1 is now a generated
4606 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
4608 * com.c: Include langhooks-def.h.
4609 * Make-lang.in: Update.
4611 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
4613 * g77.texi: Split off invoke.texi (preliminary to using it
4614 to generate a man page).
4615 * Make-lang.in: Reflect in build rules.
4617 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4619 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
4620 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
4621 SKIP_ALL_WHITE_SPACE): Delete.
4622 (read_filename_string, read_name_map): Don't use is_space or
4625 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4627 * news.texi: Document new ability to compile programs with
4628 arrays larger than 512 Mbyte on 32-bit targets.
4630 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
4632 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
4634 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4636 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
4637 (lang_get_alias_set): Delete.
4639 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
4641 * g77.texi (Sending Patches): Remove.
4643 2001-10-22 Zack Weinberg <zack@codesourcery.com>
4645 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
4647 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4649 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
4650 calls into fewer ones.
4651 * implic.c (ffeimplic_lookup_): Likewise.
4652 * intdoc.c (dumpimp): Likewise.
4653 * intrin.c (ffeintrin_init_0): Likewise.
4654 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
4656 * lex.h (ffelex_is_firstnamechar): Likewise.
4657 * target.c (ffetarget_integerhex): Likewise.
4659 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
4661 * target.h (FFETARGET_32bit_longs): Don't define
4664 2001-10-17 Richard Henderson <rth@redhat.com>
4666 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
4667 (ffestd_R737A): Likewise.
4669 2001-10-17 Richard Henderson <rth@redhat.com>
4671 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
4672 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
4673 related conditional compilation directives.
4674 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
4675 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
4676 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
4678 2001-10-17 Richard Henderson <rth@redhat.com>
4680 * Make-lang.in (f/com.o): Depend on langhooks.h.
4681 * com.c: Include it.
4682 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
4683 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
4684 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
4686 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4688 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
4689 * bld.c (ffebld_arity_op_): Likewise.
4690 * bld.h (ffebld_arity_op_): Likewise.
4691 * com.c (ffecom_init_0): Likewise.
4692 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4693 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
4694 cc_descriptions, cc_summaries): Likewise.
4695 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4696 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
4697 ffeintrin_imps_, ffeintrin_specs_): Likewise.
4699 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
4701 * news.texi: Document libf2c being built as a shared library.
4702 Use of array elements in bounds of adjustable arrays ditto.
4704 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
4706 * Make-lang.in: Remove reference to FORTRAN_INIT.
4707 * g77spec.c: Add reference to FORTRAN_INIT.
4709 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
4711 Make libf2c a shared library.
4713 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
4714 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
4716 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
4718 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
4719 as bounds of adjustable arrays.
4721 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
4723 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
4724 for character strings, to permit substring expressions like
4726 * news.texi: Document this as a new feature.
4728 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4730 * bad.c (ffebad_finish): Const-ification and/or static-ization.
4731 * intrin.c (ffeintrin_cmp_name_): Likewise.
4732 * stc.c (ffestc_R904): Likewise.
4734 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4736 * bld.c (ffebld_op_string_): Const-ification.
4737 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
4738 * fini.c (xspaces): Likewise.
4739 * global.c (ffeglobal_type_string_): Likewise.
4740 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
4741 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
4742 ffeinfo_where_string_): Likewise.
4743 * lex.c (ffelex_type_string_): Likewise.
4744 * malloc.c (malloc_types_): Likewise.
4745 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
4746 ffestc_R907): Likewise.
4747 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
4749 * version.c (ffe_version_string): Likewise.
4750 * version.h (ffe_version_string): Likewise.
4752 2001-09-11 Richard Henderson <rth@redhat.com>
4754 * parse.c (finput): Mark extern.
4756 2001-09-11 Jakub Jelinek <jakub@redhat.com>
4758 * com.c (ffe_init_options): Default to -fmerge-all-constants
4761 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
4763 * target.h (FFETARGET_32bit_longs): Don't define
4766 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
4768 * com.c (ffecom_expr_intrinsic_):
4769 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
4770 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
4771 case FFEINTRIN_impISHFTC: Ditto.
4772 case FFEINTRIN_impMVBITS: Ditto.
4774 2001-07-19 Jakub Jelinek <jakub@redhat.com>
4776 * top.c (ffe_decode_option): Disallow lang-independent processing
4779 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
4781 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
4782 {L|R}SHIFT_EXPR not working when shift > size of type.
4784 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
4786 * com.c (lang_print_error_function): Argument context
4789 2001-07-14 Tim Josling <tej@melbpc.org.au>
4791 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
4792 (ffecom_tree_canonize_ref_): Likewise.
4794 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
4796 * intdoc.in: Fix the definition of COMPLEX ABS.
4797 Remove `the' where inappropriate.
4798 * intdoc.texi: Rebuilt.
4800 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
4802 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
4803 section. Add Funding Free Software to invariant sections.
4804 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
4805 dependencies and use doc/include in search path.
4807 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
4809 * Make-lang.in (f/com.o): Depend on diagnostic.h
4810 * com.c: #include diagnostic.h
4811 (lang_print_error_function): Take a 'diagnostic_context *'.
4813 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
4818 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
4820 * g77install.texi: Remove.
4821 * Make-lang.in: Remove all mention of g77install.texi.
4822 * g77.texi: Add documentation on how to get output always
4823 flushed and how to increase the maximum unit number.
4824 Remove all mention of g77install.texi.
4825 * bugs.texi: Add documentation on how to change the threshold
4826 for putting local arrays on the stack.
4828 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4830 * root.texi: Fix typo in patches e-mail address.
4832 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4833 Jan van Male <jan.vanmale@fenk.wau.nl>
4835 * root.texi: Define `help' and `patches' mailing list
4837 * news.texi: Remove `prerelease' from 0.5.26
4838 * g77.texi: Use two spaces between command options, eliminate
4839 some 'overfull hboxes'. Use help and patches mailing list
4840 addresses where appropriate.
4842 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
4844 * g77.texi: Move contents to just after title page.
4846 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
4848 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
4850 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4852 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
4854 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
4855 dvi file in the f directory.
4857 2001-05-25 Sam TH <sam@uchicago.edu>
4859 * bad.h: Fix header include guards.
4860 * bit.h bld.h com.h data.h equiv.h expr.h global.h
4861 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
4862 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
4863 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
4864 symbol.h target.h top.h type.h version.h
4867 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4869 * g77.texi: Update last-changed date.
4870 * news.texi: Update copyright years, last-changed date.
4871 * bugs.texi: Update copyright years, last-changed date.
4873 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4875 * g77.texi: Update maintenance information for
4876 GNU Fortran. Remove all mention of -fdebug-kludge.
4877 * news.texi: Make more news in 0.5.26 `user visible
4878 changes'. Acknowledge work by important contributors.
4879 * bugs.texi: Remove all mention of -fdebug-kludge.
4881 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
4883 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
4885 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
4887 * Make-lang.in: Have $(MAKEINFO) look into the parent
4888 directory for includes.
4889 * g77.texi: Use the GFDL.
4891 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
4893 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
4895 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4897 * com.c: NULL_PTR -> NULL.
4899 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4901 * com.c (ffecom_subscript_check_): Use concat in lieu of
4904 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
4906 * news.texi: Update release information for 0.5.27.
4908 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
4910 * top.c (ffe_decode_option): Do not permit language-independent
4911 processing for -ffixed-line-length.
4913 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4915 * bad.c (inhibit_warnings): Delete redundant declaration.
4917 * com.c (skip_redundant_dir_prefix): Likewise.
4919 * com.h (mark_addressable): Likewise.
4921 2001-04-02 Jakub Jelinek <jakub@redhat.com>
4923 * lex.c (ffelex_hash_): Avoid eating one whole line after
4926 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
4928 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
4931 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4933 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
4935 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
4937 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
4939 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
4941 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
4943 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
4945 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
4946 DECL_RTL_SET_P, etc.
4947 (duplicate_decls): Likewise.
4948 (start_decl): Likewise.
4950 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4952 * fini.c (main): Use really_call_malloc, not malloc.
4954 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4956 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
4958 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
4960 * g77.texi: Document new options -funsafe-math-optimizations
4961 and -fno-trapping-math. Revise documentation for -ffast-math.
4963 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4965 * proj.h: Delete 'bool' type. Don't include stddef.h here.
4966 * com.c: Rename variables named 'true' and/or 'false'.
4967 * intdoc.c: Delete 'bool' type.
4969 2001-03-01 Zack Weinberg <zackw@stanford.edu>
4971 * lang-specs.h: Add zero initializer for cpp_spec field to all
4974 2001-02-24 Zack Weinberg <zackw@stanford.edu>
4976 * com.c: Don't define STDC_HEADERS, autoconf handles it.
4978 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4980 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
4982 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
4984 * version.c, root.texi: Update GCC version number to 3.1. Update
4985 G77 version number to 0.5.27.
4986 * BUGS, NEWS: Regenerate.
4988 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4990 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
4991 * com.c (init_parse): Call fatal_io_error instead of
4993 (ffecom_decode_include_option_): Make errors non-fatal.
4994 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
4995 (ffelex_hash_): Likewise.
4997 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4999 * Make-lang.in: Remove all dependencies on defaults.h.
5000 * com.c: Don't include defaults.h.
5002 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5004 * com.c: Don't explicitly include any time headers, the right ones are
5005 already included by proj.h.
5007 2001-01-15 Mark Mitchell <mark@codesourcery.com>
5009 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
5010 label to current_function_decl.
5012 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
5014 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
5016 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
5018 * com.c (ffecom_init_zero_): Remove last argument in call to
5019 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
5020 (ffecom_lookup_label_): Likewise.
5021 (builtin_function): Likewise.
5022 (start_function): Likewise.
5024 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5026 * g77install.texi, g77.texi: Update last-updated dates for
5027 installation information and the manual as a whole.
5028 * bugs.texi, news.texi: Update copyright years in the comments at
5029 the top of the file.
5031 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
5033 * g77install.texi: Adjust wording of an EGCS reference.
5035 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5037 * BUGS, NEWS: Regenerate.
5039 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5041 * com.c [VMS]: Remove definition of BSTRING.
5043 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5045 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
5047 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
5049 * bugs.texi: Correct copyright years.
5050 * g77.texi: Likewise.
5051 * news.texi: Likewise.
5053 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5055 * g77install.texi: Remove obsolete parts only used for INSTALL,
5056 and DOC-G77 conditionals. Update last-update-install date.
5058 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5060 * .cvsignore: New file; add info files.
5062 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
5064 * Make-lang.in (f77.info): Depend on info files in source
5066 (f/g77.info): Build info files in source directory; don't build
5067 them unless BUILD_INFO is "info".
5068 (f77.install-info): Install info files from source directory.
5070 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
5072 * Make-lang.in: Link f/fini with safe-ctype.o.
5073 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
5074 * com.c: Use TOUPPER, not ffesrc_toupper.
5075 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
5076 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
5077 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
5078 initializing code; use TOUPPER and TOLOWER instead of
5079 ffesrc_toupper and ffesrc_tolower.
5080 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
5081 Don't define ffesrc_toupper or ffesrc_tolower.
5083 2000-11-28 Richard Henderson <rth@redhat.com>
5085 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
5087 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
5089 * RELEASE-PREP: Remove obsolete EGCS reference.
5090 * g77.texi: Adjust reference to EGCS as something current.
5091 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
5092 Include doc strings directly in option listing instead of through
5094 * root.texi: Remove support for multiple different (FSF and EGCS)
5095 distributions of g77.
5096 * g77install.texi: Remove conditioned out instructions applying
5097 only to obsolete distributions of g77 not as part of GCC. Change
5098 "superceded" to the correct spelling "superseded".
5100 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5102 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
5104 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
5106 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
5108 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
5110 * Make-lang.in: Add $(build_exeext) to f/fini target
5112 2000-11-21 Andreas Jaeger <aj@suse.de>
5114 * g77.texi (Floating-point Exception Handling): Use feenableexcept
5116 (Floating-point precision): Change to match above change.
5118 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
5120 * g77.texi (Floating-point precision): Adjust example
5121 to work with glibc (>= 2.1).
5123 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
5125 * g77.texi (Floating-point Exception Handling): Adjust
5126 example to work with glibc (>= 2.1).
5128 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
5130 * Make-lang.in (INTDOC_DEPS): New macro.
5131 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
5132 (f/intdoc): Likewise. Add $(build_exeext).
5134 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
5136 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
5139 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5141 * malloc.c (malloc_init): Call xmalloc, not malloc.
5143 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
5145 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
5147 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5149 * root.texi: Remove non-historical EGCS reference.
5150 Set current g77 version to 0.5.26.
5152 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5154 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
5156 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
5158 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
5159 munging of source file name.
5160 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
5161 which builds just one thing. Don't mess with $(LANGUAGES).
5162 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
5164 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
5166 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
5167 Remove non-historical references to egcs/EGCS.
5169 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
5171 * Make-lang.in: Remove f77.distdir and f/INSTALL.
5172 * INSTALL, install0.texi: Remove.
5174 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
5176 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
5177 and strrchr () instead of index () and rindex ().
5179 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
5181 * Make-lang.in: Move all build rules here from Makefile.in,
5182 adapt to new context. Wrap all rules that change the current
5183 directory in parentheses. Expunge all references to $(P).
5184 When one command depends on another and they're run all at
5185 once, use && to separate them, not ;. Add OUTPUT_OPTION to
5186 all object-file generation rules. Delete obsolete variables.
5188 * Makefile.in: Delete.
5189 * config-lang.in: Delete outputs= line.
5191 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5193 * Makefile.in, g77spec.c: Remove EGCS references in comments.
5195 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
5197 * com.c (ffecom_do_entry_): Don't mess with obstacks.
5198 (ffecom_finish_global_): Likewise.
5199 (ffecom_finish_symbol_transform_): Likewise.
5200 (ffecom_gen_sfuncdef_): Likewise.
5201 (ffecom_init_zero_): Likewise.
5202 (ffecom_start_progunit_): Likewise.
5203 (ffecom_sym_transform_): Likewise.
5204 (ffecom_sym_transform_assign_): Likewise.
5205 (ffecom_transform_equiv_): Likewise.
5206 (ffecom_transform_namelist_): Likewise.
5207 (ffecom_vardesc_): Likewise.
5208 (ffecom_vardesc_array_): Likewise.
5209 (ffecom_vardesc_dims_): Likewise.
5210 (ffecom_end_transition): Likewise.
5211 (ffecom_make_tempvar): Likewise.
5212 (bison_rule_pushlevel_): Likewise.
5213 (bison_rule_compstmt_): Likewise.
5214 (finish_decl): Likewise.
5215 (finish_function): Likewise.
5216 (push_parm_decl): Likewise.
5217 (start_decl): Likewise.
5218 (start_function): Likewise.
5219 (ggc_p): Don't define.
5220 * std.c (ffestd_stmt_pass_): Likewise.
5221 * ste.c (ffeste_end_block_): Likewise.
5222 (ffeste_end_stmt_): Likewise.
5223 (ffeste_begin_iterdo_): Likewise.
5224 (ffeste_io_ialist_): Likewise.
5225 (ffeste_io_cilist_): Likewise.
5226 (ffeste_io_inlist_): Likewise.
5227 (ffeste_io_olist_): Likewise.
5228 (ffeste_R810): Likewise.
5229 (ffeste_R838): Likewise.
5230 (ffeste_R839): Likewise.
5231 (ffeste_R842): Likewise.
5232 (ffeste_R843): Likewise.
5233 (ffeste_R1001): Likewise.
5235 2000-10-05 Richard Henderson <rth@cygnus.com>
5237 * com.c (finish_function): Don't init can_reach_end.
5239 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
5241 * com.c (lang_mark_false_label_stack): Remove.
5243 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
5245 * com.c: Include defaults.h.
5246 * com.h: Don't define the *_TYPE_SIZE macros.
5247 * Makefile.in: Update dependencies.
5249 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
5251 * ansify.c: Use #line, not # <number>.
5253 2000-08-24 Greg McGary <greg@mcgary.org>
5255 * intdoc.c (ARRAY_SIZE): Remove macro.
5256 * proj.h (ARRAY_SIZE): Remove macro.
5257 * com.c (init_decl_processing): Use ARRAY_SIZE.
5259 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
5261 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
5262 * com.c (macro DEFGFRT): Use CONST boolean.
5263 (ffecom_call_binop_): Choose between call by value
5264 and call by reference.
5265 (ffecom_expr_): Use direct calls to (g)libc functions for
5266 POW_DD, LOG10, (float) MOD.
5267 (ffecom_make_gfrt_): Add const indication to table of
5269 * com.h (macro DEFGFRT): Use CONST boolean.
5270 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
5272 2000-08-21 Nix <nix@esperi.demon.co.uk>
5274 * lang-specs.h: Do not process -o or run the assembler if
5275 -fsyntax-only. Use %j instead of /dev/null.
5277 2000-08-21 Jakub Jelinek <jakub@redhat.com>
5279 * lang-specs.h: Pass -I* options to f771.
5281 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
5283 * top.c (ffe_decode_option): Disable -fdebug-kludge
5285 * lang-options.h: Document the fact.
5288 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
5290 * bugs.texi: Describe new ability to emit debug info
5291 for EQUIVALENCE members.
5294 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
5295 Toon Moene <toon@moene.indiv.nluug.nl>
5297 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
5298 so that debug info can be attached to their storage.
5299 Unconditionally list the storage set aside for them.
5301 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
5303 * g77spec.c (lang_specific_driver): Clearer g77 version message.
5305 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
5307 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
5308 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
5309 (f771): Link with $(BACKEND).
5311 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
5313 * g77spec.c: Adjust type of second argument to
5314 lang_specific_driver, and update code as necessary.
5316 * expr.c (ffeexpr_finished_): Cast signed side of ?:
5319 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
5321 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
5323 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5325 * fini.c (main): Avoid automatic aggregate initialization.
5327 * proj.h: Indent #error directive.
5329 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
5331 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
5333 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
5335 * Make-lang.in: Put $(build_exeext) suffix on programs which run
5336 on the build machine.
5338 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
5340 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
5341 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
5343 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
5345 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
5347 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
5349 * version.c: Bump version number.
5351 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
5353 * Make-lang.in (F77_SRCS): Remove all .j files.
5354 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
5355 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
5356 TOPLEV_H, TREE_H): Remove references to .j files.
5357 (TCONFIG_H, TM_H): Remove entirely.
5358 (deps-kinda): Delete rule.
5361 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
5362 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
5363 tree.j, tconfig.j, tree.j: Delete.
5365 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
5366 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
5367 where.c, where.h: Include parent-directory headers directly.
5368 * lex.c: Don't include tree.h twice.
5370 2000-05-17 H.J. Lu (hjl@gnu.org)
5372 * Make-lang.in: Use a unique stamp for each target to support
5375 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5377 * ste.c (gbe_block): Constify.
5379 2000-06-13 Jakub Jelinek <jakub@redhat.com>
5381 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
5382 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
5383 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
5384 (duplicate_decls): Set DECL_USER_ALIGN.
5386 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5388 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
5390 2000-06-04 Philipp Thomas <pthomas@suse.de>
5392 * Makefile.in(INTLLIBS): New macro.
5393 (LIBS): Add INTLLIBS.
5394 (DEPLIBS): Likewise.
5396 2000-06-02 Richard Henderson <rth@cygnus.com>
5398 * com.c (lang_get_alias_set): New.
5400 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
5402 * bugs.texi: Note that debugging information for
5403 common block items is emitted now.
5406 2000-05-18 Chris Demetriou <cgd@sibyte.com>
5408 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
5409 these types correspond to built-in types now defined in
5410 the C front end (for libf2c).
5412 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5414 * top.c (ffe_decode_option): Update -Wall unused flags by calling
5417 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
5419 * com.c (ffecom_subscript_check_): Constify array_name
5420 parameter. Clean up string bashing.
5421 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
5423 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
5424 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
5426 (init_parse): Constify parameter and return value.
5427 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
5429 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
5430 (ffelex_hash_, ffelex_include_): Constify local char *.
5431 * std.c (ffestd_exec_end): Constify local char *.
5432 * where.c (ffewhere_file_new): Constify filename parameter.
5433 * where.h: Update prototypes.
5435 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
5437 * com.c (ffecom_overlap_): Set source_offset to
5439 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
5440 bitsizetype before multiplying by TYPE_SIZE.
5441 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
5442 calculation. Convert to bitsizetype before multiplying by
5445 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
5447 * lex.c: Remove references to cccp.c.
5448 * g77install.texi: Remove references to cexp.c/cexp.y.
5450 2000-04-15 David Edelsohn <edelsohn@gnu.org>
5452 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
5455 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
5457 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
5458 preprocessor constant.
5459 (FFECOM_f2cLOGICAL): Likewise.
5460 (FFECOM_f2cLONGINT): Likewise.
5462 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
5464 * Makefile.in (GGC_H): Add varray.h.
5466 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
5468 * lang-specs.h: Pass -fno-show-column to the preprocessor.
5470 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5472 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
5473 (ffecom_init_0): Likewise.
5475 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5477 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
5478 (ffecom_tree_canonize_ref_): Likewise.
5480 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
5482 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
5484 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
5485 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
5487 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
5489 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
5491 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5493 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
5494 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
5495 (ffecom_transform_equiv_): Likewise.
5497 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5499 * ansify.c (die_unless): Don't use ANSI string concatenation.
5500 (die): Mark with ATTRIBUTE_NORETURN.
5502 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5504 * com.c (current_function_decl): Move to toplev.c.
5506 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5508 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
5509 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
5510 (ffecom_tree_canonize_ref_): Likewise.
5511 (type_for_mode): Handle TImode.
5512 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
5513 (ffeste_io_ciclist_): Likewise.
5515 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
5517 * com.c (ffecom_type_permanent_copy_): Delete unused function.
5518 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
5520 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5522 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
5523 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
5524 (duplicate_decls): Likewise.
5525 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
5526 (finish_decl): Delete -Wlarger-than processing.
5528 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5530 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
5532 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
5534 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
5535 (ffecom_finish_symbol_transform_): Likewise.
5536 (ffecom_transform_common_): Call ffestorag_set_hook.
5538 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5540 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
5542 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
5544 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
5546 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5548 * g77spec.c: Don't declare `version_string'.
5550 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5552 * com.c (mark_tracker_head, mark_binding_level): Protoize.
5554 * where.c (mark_ffewhere_head): Likewise.
5556 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
5558 * lang-specs.h: Pass -lang-fortran to preprocessor.
5560 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
5562 * stw.h (struct _ffestw_): Change type of uses_ to int.
5564 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
5566 * com.c (ffecom_init_0): Make double_ftype_double,
5567 float_ftype_float, ldouble_ftype_ldouble,
5568 ffecom_tree_ptr_to_fun_type_void local.
5569 (tracker_head): New static variable.
5570 (mark_tracker_head): New, marker procedure for tracker_head.
5571 (ffecom_save_tree_forever): New procedure.
5572 (ffecom_init_zero_): Remove obstack use.
5573 (ffecom_make_gfrt_): Remove obstack use.
5574 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
5575 (ffecom_transform_common_): Remove obstack use, save appropriate
5577 (ffecom_type_namelist_): Remove obstack use, save appropriate
5579 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
5580 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
5581 (duplicate_decls): Remove obstack use.
5582 (finish_function): push & pop ggc context around
5583 rest_of_compilation when building nested function.
5584 (mark_binding_level): New function.
5585 (init_decl_processing): Mark all the GC roots.
5587 (lang_mark_tree): New function.
5588 (lang_mark_false_label_stack): New trivial function.
5589 * com.h (ffecom_save_tree_forever): Declare as external.
5590 * lex.c (ffelex_hash_): Use GC to allocate the filename string
5591 even when ffelex_kludge_flag_.
5592 * ste.c (ffeste_io_ialist_): Register a static root.
5593 (ffeste_io_inlist_): Likewise.
5594 (ffeste_io_icilist_): Likewise.
5595 (ffeste_io_cllist_): Likewise.
5596 (ffeste_io_cilist_): Likewise.
5597 (ffeste_io_olist_): Likewise.
5598 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
5599 (OBJDEPS): Likewise.
5600 (GGC_H): New variable.
5601 Update dependencies.
5602 * where.c (ffewhere_head): New global.
5603 (mark_ffewhere_head): New marker procedure for ffewhere_head.
5604 (ffewhere_file_kill): Use GC to do memory management.
5605 (ffewhere_file_new): Use GC to do memory management.
5608 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5610 * g77.texi (C Interfacing Tools): Fix an incorrect link.
5612 1999-12-13 Jakub Jelinek <jakub@redhat.com>
5614 * target.h: Handle sparc64 the same way as alpha.
5616 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5618 * com.c (ffecom_file_, ffecom_file, file_buf,
5619 ffecom_open_include_): Constify a char*.
5620 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
5622 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
5623 (lang_print_error_function): ANSI-fy.
5625 * com.h (ffecom_file): Constify a char*.
5627 * fini.c (main): Call return, not exit.
5629 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
5632 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
5635 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5637 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
5639 (ffecom_char_enhance_arg_, ffecom_do_entry_,
5640 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
5641 ffecom_start_progunit_, ffecom_start_progunit_,
5642 ffecom_start_progunit_, ffecom_sym_transform_assign_,
5643 ffecom_transform_equiv_, ffecom_transform_namelist_,
5644 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
5645 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
5648 * com.h (ffecom_get_invented_identifier): Likewise.
5650 * sts.c (ffests_printf): New function taking ellipses.
5651 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5652 ffests_printf_2Us): Delete.
5656 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
5657 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
5658 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
5659 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5660 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
5661 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
5663 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5664 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
5666 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
5667 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5669 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
5671 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
5673 * com.c (poplevel): Don't call remember_end_note.
5675 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
5677 * top.h (ffe_is_subscript_check_): Remove extern decl.
5678 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
5679 * top.c (ffe_is_subscript_check_): Remove global variable.
5680 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
5681 Set flag_bounds_check for "(no-)fortran-bounds-check".
5683 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
5684 (ffecom_char_args_x_): Ditto.
5686 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5688 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
5689 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
5690 macro UNUSED in terms of ATTRIBUTE_UNUSED.
5692 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5694 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
5696 (builtin_function): No longer static. New arg CLASS. Arg
5697 FUNCTION_CODE now of type int. All callers changed.
5698 Set the builtin's DECL_BUILT_IN_CLASS.
5700 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
5702 * g77spec.c (lang_specific_driver): Initialize return value.
5704 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5706 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
5708 * fini.c (main): Likewise.
5710 * intrin.c (ffeintrin_init_0): Likewise.
5712 * lex.c (ffelex_hash_): Likewise.
5714 * src.c (ffesrc_init_1): Likewise.
5716 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5718 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
5719 call to function `fatal'.
5721 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5723 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
5725 * g77spec.c: Include gcc.h.
5726 (g77_xargv): Constify.
5727 (g77_fn): Add parameter prototypes.
5728 (lookup_option, append_arg): Add static prototypes.
5729 (g77_newargv): Constify.
5730 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
5731 (lang_specific_driver): All calls to the function pointer
5732 parameter now explicitly call `fatal'.
5734 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5736 * com.h: Delete declarations for all tree nodes now moved to
5738 * com.c: Delete their definitions.
5739 (ffecom_init_0): Call build_common_tree_nodes and
5740 build_common_tree_nodes_2 instead of building their nodes here.
5741 Override their decisions for complex nodes.
5743 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
5745 * Make-lang.in (f771): Depend on ggc-callbacks.o.
5746 * Makefile.in (OBJS): Add ggc-callbacks.o.
5747 (OBJDEPS): Likewise.
5749 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5751 * com.c (language_string): Constify.
5753 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5755 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
5756 Remove hacks for stuff which now comes from libiberty.
5758 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5760 * com.c (lang_printable_name): Constify a char*.
5762 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5764 * lang-specs.h: Pass cc1 spec to f771.
5766 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5768 * com.c (lang_print_error_function): Constify a char*.
5769 (init_parse): Remove redundant prototype for `print_error_function'.
5770 (lang_identify): Constify a char*.
5772 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
5774 * g77spec.c: Update URLS and mail addresses.
5775 * root.texi: Update URLS and mail addresses.
5777 1999-07-25 Richard Henderson <rth@cygnus.com>
5779 * com.c (ptr_type_node, va_list_type_node): New.
5780 (ffecom_init_0): Init and use ptr_type_node.
5782 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
5784 * root.texi: Update e-mail addresses to gcc.gnu.org.
5785 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
5786 instructions to gcc.gnu.org. Removed e-mail address.
5788 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
5790 * root.texi, g77install.texi: Switchover to GCC terminology.
5791 Also, FSF-G77 had been mistakenly set at some point.
5793 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
5795 * news.texi: Describe DATE intrinsic fix.
5797 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
5799 * version.c: Denote experimental version.
5801 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
5803 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
5804 a temp even if -fno-f2c.
5806 * version.c: Bump version.
5808 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
5810 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
5811 Explain that this fixes the NAMELIST-read bug.
5813 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
5815 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
5817 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5819 * g77.texi: Update links.
5821 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
5823 * news.texi: Add missing @end ifclear.
5825 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
5827 * news.texi: Doc TtyNam fix.
5829 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
5831 * news.texi: New heading for development version.
5832 Doc upgrade to netlib libf2c as of today.
5834 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
5836 * news.texi: Mention BACKSPACE fix to libg2c.
5838 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
5840 * Make-lang.in: Any target using libsubdir must depend
5843 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
5845 * g77.texi: Describe a few more missing features people
5846 have emailed me about.
5848 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
5850 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
5851 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
5853 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
5855 * Make-lang.in: Use libsubdir, not prefix, to store
5856 temporary lang-f77 `flag' file.
5858 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
5860 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
5861 Mention that libg2c is multilibbed.
5863 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
5865 * g77.texi (Missing Features): Add `Better Warnings'
5868 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
5870 * g77.texi: Fix thinko.
5872 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
5874 * news.texi: Document Tue May 18 03:52:04 1999 patch.
5877 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
5879 * g77.texi, news.texi, root.texi, version.c: Start renaming
5880 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
5881 the version of g77 within GCC 2.95.
5883 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
5885 Rename -fsubscript-check to -fbounds-check and
5886 -ff2c-subscript-check to -ffortran-bounds-check:
5887 * g77.texi: Rename options in docs, clarify usage.
5888 * lang-options.h: Rename options, clarify doclets.
5889 * news.texi: Rename options, don't bother with fortran-specific
5891 * top.c (ffe_decode_option): Rename recognized strings.
5893 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
5895 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
5896 now that -fflatten-arrays exists.
5898 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
5901 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
5902 CHARACTER expression.
5903 (ffecom_prepare_expr_): Ditto.
5905 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
5907 Support use of back end's improved open-coding of complex divide:
5908 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
5909 instead of run-time call to [cz]_div, if `-Os' option specified.
5910 (lang_init_options): Tell back end we want support for wide range
5911 of inputs to complex divide.
5915 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
5917 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
5920 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
5922 Fix INTEGER*8 subscripts in array references:
5923 * com.c (ffecom_subscript_check_): Convert low, high, and
5924 element as necessary to make comparison work.
5925 (ffecom_arrayref_): Do more of the work.
5926 Properly handle subscript expr that's wider than int,
5927 if pointers are wider than int.
5928 (ffecom_expr_): Leave more work to ffecom_arrayref_.
5929 (ffecom_init_0): Record sizes of pointers and ints for
5931 Use set_sizetype etc. as done by gcc front end.
5932 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
5933 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
5934 expressions in run-time contexts.
5935 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
5936 non-default INTEGER subscript expressions.
5937 * news.texi: Announce.
5939 Finish accepting -fflatten-arrays option:
5940 * com.c (ffecom_arrayref_): Flatten references if requested.
5941 * g77.texi: Describe.
5942 * lang-options.h: Allow.
5943 * news.texi: Announce.
5944 * top.c, top.h: Recognize.
5946 * version.c: Bump version.
5948 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
5950 * com.c (lang_init_options): Disable back end's maintenance
5952 * news.texi: Document dropping of errno.
5954 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
5956 * lang-specs.h: Pass -$ to the preprocessor.
5958 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
5960 * g77.texi: Fix various @xref's per proper style.
5961 Go ahead and use nested braces in @xref's, with care.
5962 * g77install.texi: Fix @xref per proper style.
5964 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
5966 * news.texi: Doc upgrade to netlib libf2c as of today.
5968 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
5970 * f/g77spec.c (lang_specific_driver): Correct bug-report address
5971 and point to the FAQ.
5973 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
5975 * g77.texi (Arbitrary Concatenation): Put this under
5976 "Missing Features" instead of "Projects".
5977 (Internals Documentation): Point to new "Front End" chapter.
5979 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
5981 * bugs.texi, news.texi: Automatic arrays reportedly working
5984 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
5986 * g77.texi (Advantages Over f2c): Expand on this topic.
5988 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
5990 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
5992 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
5994 Reverse order of two arguments to CTIME_subr, DTIME_subr,
5995 ETIME_subr, and TTYNAM_subr:
5996 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
5997 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
5999 * intdoc.in: Document the new calling sequences.
6000 * intrin.def: Reverse the arguments.
6001 * news.texi: Document the fact that they changed.
6002 * version.c: Bump version.
6004 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
6006 * news.texi: Doc upgrade to netlib libf2c as of today.
6008 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
6010 * version.c: Bump version.
6012 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
6014 Fix compile/19990502-1.f:
6015 * ste.c (ffeste_R819B): Don't overwrite tree for temp
6016 variable when expanding the assignment into it.
6018 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
6020 Fix 19990325-0.f and 19990325-1.f:
6021 * com.c (ffecom_possible_partial_overlap_): New function.
6022 (ffecom_expand_let_stmt): Use it to determine whether to assign
6023 to a COMPLEX operand through a temp.
6024 * news.texi: Document fix.
6026 * version.c: Bump version.
6028 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
6030 * expr.c (ffeexpr_finished_): Convert DATA implied-do
6031 start/end/incr expressions to default INTEGER.
6032 Fix some broken conditionals.
6033 Clean up some code in the region.
6034 * news.c: Document the fix.
6036 * version.c: Bump version.
6038 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
6040 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
6041 checking option with something else.
6043 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
6045 Support new -fsubscript-check and -ff2c-subscript-check options:
6046 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
6047 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
6048 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
6049 FFEBLD_opARRAYREF case.
6050 Compute character name, array type, and use new
6051 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
6052 (ffecom_expr_): Use new ffecom_arrayref_ function.
6053 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
6054 * g77.texi, news.texi: Document new options.
6055 * top.c, top.h: Support new options.
6057 * news.texi: Fix up some items to not be in "User-Visible Changes".
6059 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
6062 * version.c: Bump version.
6064 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
6066 * bugs.texi, news.texi: Clarify -malign-double situation.
6068 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
6070 * stb.c (ffestb_R5282_): Convert DATA repeat count
6071 to default INTEGER, to avoid problems downstream.
6073 * version.c: Bump version.
6075 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
6077 * ste.c (ffeste_R819B): Start the loop before expanding
6078 the termination expression.
6080 * version.c: Bump version.
6082 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
6084 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
6085 variables have constant addresses (EQUIVALENCE only if
6086 containing aggregate is static).
6088 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
6090 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
6091 Clean up @code{} vs. @samp{}.
6092 Clean up dashes (`--') vs. @minus{} vs. `---'.
6094 * ffe.texi: Add copyright header.
6096 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
6097 Remove support for -fugly option.
6098 Clarify that -fugly-logint is needed instead of -fugly
6099 to work around using .EQ./.NE. on LOGICAL operands.
6100 Explain more about why -fugly-logint is bad juju.
6102 * g77.texi (Missing Features): Describe READONLY as a missing
6103 feature. Describe AUTOMATIC better.
6105 * news.texi: Mention libf2c upgrade.
6107 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
6109 Make a place for front-end internals documentation:
6110 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
6111 * ffe.texi: New file, containing docs on front-end internals.
6112 * g77.texi: New chapter for, and inclusion of, ffe.texi.
6114 * g77.texi: Fix an index entry.
6116 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
6118 Rewrite to use block/scope structure of GBE and to ensure
6119 variables (especially those going on stack/reg) are declared
6120 before executable code generated:
6121 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
6123 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
6124 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
6125 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
6126 ffebld_rank, ffebld_where): New convenience macros (used
6127 by rest of this patch).
6128 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
6129 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
6131 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
6132 ffecom_call_gfrt): Support passing hooks for temp-var info.
6133 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
6134 of its left and right operands, so it can get at the hook.
6135 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
6136 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
6137 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
6138 ffecom_prepare_ptr_to_expr): New functions supporting expression
6140 (bison_rule_compstmt_): Return the tree, as in the CFE.
6141 (delete_block): New function, from CFE.
6142 (kept_level_p): New function, from CFE, modified.
6143 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
6144 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
6145 and they do real work.
6146 (struct binding_level): Add prep_state member. Initialize to 0.
6147 (ffecom_get_invented_identifier): Now takes either or both a
6148 string and an integer, using -1 to denote no integer.
6149 (ffecom_do_entry_): Disallow temp-var generation via expressions
6150 in body of function, since the exprs aren't prescanned.
6151 (ffecom_expr_rw): Now takes destination tree.
6152 (ffecom_expr_w): New function, now used in some places
6153 ffecom_expr_rw had been used.
6154 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
6155 of source file, to avoid annoying problems editing com.c using
6157 (ffecom_expr_power_integer_): Make a temp var for division, if
6159 Handle expanded statement expression as does CFE.
6160 (ffecom_start_progunit_): Disallow temp-var generation in body
6161 of function, since expressions are not prescanned at this level.
6162 (ffecom_sym_transform_): Transform ASSIGN variables as well,
6163 so these are all transformed up front, before code-generation
6165 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
6166 ffecom_ptr_to_const_expr): New functions to transform expressions
6167 only if the results will surely be constants.
6168 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
6169 obtaining temp vars.
6170 (ffecom_expand_let_stmt): Guess at usability of destination
6171 pre-expansion, to provide better prescan preparation (fewer
6172 spurious temp vars).
6173 (ffecom_init_0): Disallow temp-var generation in global scope.
6174 (ffecom_type_expr): New function, returns just the type tree
6176 (start_function): Disallow temp-var generation in parm scope.
6177 (incomplete_type_error): Fix introductory comment.
6178 (poplevel): Update (somewhat) from CFE.
6179 (pushlevel): Update (somewhat) from CFE.
6180 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
6181 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
6182 ffestd_R806): Remember and pass through the ffestw block info
6183 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
6184 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
6185 (ffeste_io_inlist_): Add prototype.
6186 (ffeste_f2c_*): Macros rewritten, new ones added.
6187 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
6188 ffeste_end_stmt_): New macros/functions, depending on whether
6189 checking is enabled, to keep track of symmetry of other ste.c code.
6190 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
6191 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
6192 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
6193 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
6194 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
6195 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
6196 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
6197 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
6198 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
6199 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
6200 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
6201 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
6202 all pertinent expressions, update to new com.c interface, etc.
6203 (ffeste_io_impdo_): Relocate.
6204 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
6205 bother calling clear_momentary, nothing was generated.
6206 (ffeste_R842, ffeste_R843): Update to new com.c interface.
6207 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
6208 (ffeste_terminate_2): When checking enabled, make sure all blocks
6209 and statements have been ended.
6210 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
6211 These now take ffestw block argument.
6212 (ffeste_terminate_2): When checking enabled, it's a function, not
6214 * stw.h (struct _ffestw_): New variable for IFTHEN.
6215 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
6217 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
6219 * com.c: Clean up commentary per GNU coding standards.
6221 * bld.h (ffebld_size, ffebld_size_known): Canonize.
6223 * version.c: Bump version.
6225 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
6227 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
6228 null to decide whether to use it.
6230 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6232 * ansify.c (die): Specify void argument.
6234 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
6235 argument_info_ptr, argument_info_string, argument_name_ptr,
6236 argument_name_string, elaborate_if_complex,
6237 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
6239 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
6240 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6241 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
6243 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
6245 * Make-lang.in (HOST_CFLAGS): compute dynamically.
6247 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
6249 Fix bugs exposed by configuring with --enable-checking:
6250 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
6251 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
6252 pop_f_function_context, store_parm_decls, poplevel): Handle
6253 error_mark_node properly.
6254 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
6255 * version.c: Bump version.
6257 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
6259 * g77.texi: Fix up docs for -fset-g77-defaults, and
6260 describe how internal consistency checking now happens.
6261 (Should have been done for EGCS version 1.1.)
6263 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
6265 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
6266 Make -fno-emulate-complex the default, as COMPLEX support
6267 in the back end is now believed to be working.
6269 * version.c: Bump version.
6271 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
6273 * g77.texi: -malign-double now works.
6274 Give URL for alignment-testing package.
6275 * news.texi: -malign-double now works.
6277 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
6279 * g77.texi (Funding GNU Fortran): Dude's got a web page.
6282 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6284 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6287 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6290 * stb.c (ffestb_local_u_): Likewise.
6291 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
6292 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
6293 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
6294 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
6295 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
6296 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
6297 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
6298 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
6299 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
6300 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
6301 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
6302 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
6303 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
6304 ffestb_decl_R539): Likewise.
6306 * stb.h (_ffestb_args_): Likewise.
6308 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
6309 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
6311 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
6312 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
6313 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
6314 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
6315 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
6317 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
6319 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6320 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6322 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6323 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6325 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
6326 ffestt_tokenlist_drive): Add prototype arguments.
6328 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
6329 ffestt_tokenlist_drive): Likewise.
6331 * stu.c (ffestu_dummies_transition_): Likewise.
6332 (ffestu_sym_end_transition): Const-ify a char*.
6334 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
6335 prototype arguments.
6337 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
6339 * version.c (ffe_version_string): Const-ify a char*.
6341 * version.h (ffe_version_string): Likewise.
6343 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6345 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
6346 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
6347 ffebad_finish): Const-ify a char*.
6349 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
6351 * bld.h (ffebld_op_string): Likewise.
6353 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
6354 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6355 ffecom_get_appended_identifier_, ffecom_get_identifier_,
6356 ffecom_gfrt_args_): Likewise.
6357 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
6358 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
6359 ffecom_arglist_expr_, ffecom_build_f2c_string_,
6360 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6361 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
6362 ffecom_get_identifier_, ffecom_decl_field,
6363 ffecom_get_invented_identifier, lang_print_error_function,
6364 skip_redundant_dir_prefix, read_name_map, print_containing_files):
6366 (savestring): Remove, use `xstrdup' instead.
6368 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
6371 * data.c (ffebld, ffedata_gather_): Make explicitly static.
6373 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
6374 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
6375 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
6376 ffeexpr_nil_number_real_, ffeexpr_token_real_,
6377 ffeexpr_token_number_, ffeexpr_token_number_period_,
6378 ffeexpr_token_number_real_): Const-ify a char*.
6380 * fini.c (xspaces): Likewise.
6382 * global.c (ffeglobal_type_string_): Likewise.
6383 (ffeglobal_drive): Protoize.
6384 (ffeglobal_proc_def_arg): Const-ify a char*.
6386 * global.h (ffeglobal_drive): Protoize.
6387 (ffeglobal_proc_def_arg): Const-ify a char*.
6389 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
6392 * implic.h (ffeimplic_peek_symbol_type): Likewise.
6394 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
6395 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
6396 ffeinfo_where_string_, ffeinfo_basictype_string,
6397 ffeinfo_kind_message, ffeinfo_kind_string,
6398 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
6400 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
6401 ffeinfo_kind_string, ffeinfo_kindtype_string,
6402 ffeinfo_where_string): Likewise.
6404 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6405 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
6406 ffeintrin_fulfill_specific, ffeintrin_init_0,
6407 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
6408 ffeintrin_name_generic, ffeintrin_name_implementation,
6409 ffeintrin_name_specific): Likewise.
6411 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
6412 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
6414 * lex.c (ffelex_type_string_, ffelex_token_new_character,
6415 ffelex_token_new_name, ffelex_token_new_names,
6416 ffelex_token_new_number): Likewise.
6418 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
6419 ffelex_token_new_names, ffelex_token_new_number): Likewise.
6421 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
6422 malloc_new_zinpool_): Likewise.
6424 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
6425 malloc_pool_new): Likewise.
6427 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
6430 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
6433 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
6434 ffesymbol_attrs_string): Const-ify a char*.
6435 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6436 (ffesymbol_state_string): Const-ify a char*.
6438 * symbol.h (ffesymbol_attrs_string): Likewise.
6439 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6440 (ffesymbol_state_string): Const-ify a char*.
6442 * target.c (ffetarget_layout): Likewise.
6444 * target.h (ffetarget_layout): Likewise.
6446 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
6448 * Make-lang.in: Remove all references to g77.o/g77.c.
6449 Link g77 from gcc.o.
6451 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
6453 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
6455 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
6457 * news.texi: Editorial fix.
6459 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
6461 * bugs.texi, g77.texi, news.texi: Editorial fixes.
6463 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
6465 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
6466 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
6467 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
6468 by convertor, just return original expr.
6469 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
6470 conversions that aren't yet working properly.
6471 * news.texi: Explain.
6473 * version.c: Bump version.
6475 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
6477 * RELEASE-PREP: New file, lists things to do for a release.
6479 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
6480 install0.texi, news.texi, news0.texi: Accommodate new doc
6482 Consolidate news items. Don't describe old news items in
6483 various generated docs.
6484 Don't describe FSF-g77 installation stuff in various EGCS-g77
6486 Move description of AUTOMATIC to more suitable location.
6487 * root.texi: New file for new doc architecture.
6489 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
6491 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
6493 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
6495 Warn about non-Y2K-compliant intrinsics:
6496 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
6497 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
6498 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
6499 * intdoc.c (DEFIMPY): Support new Y2K macro.
6500 * intrin.h (DEFIMPY): Ditto.
6501 * intrin.c (DEFIMPY): Ditto.
6502 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
6503 Warn about invocation of non-Y2K-compliant intrinsic.
6504 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
6505 Rename external procedure names, to keep previously-
6506 compiled (sans-new-warnings) code from linking to
6508 * g77.texi: Document all this stuff.
6509 * news.texi: Spread the joy.
6510 * version.c: Bump version.
6512 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
6514 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
6515 so describe it there, instead of under 1.2.
6517 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
6519 * news.texi: IDATE (VXT) fixed to return year as 0..99.
6521 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
6523 * g77.texi: Add remaining changes pending from Dave Love.
6525 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
6527 * bugs.texi, news.texi: Conditionalize cross-references
6528 on non-html processing, providing temporary HTML "links".
6530 * g77.texi: Fix up a reference.
6532 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
6534 * news.texi, bugs.texi: Delete fixed bugs, make one
6535 of them into the appropriate news item.
6537 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
6539 * news.texi: Copy over 1.1.2 news.
6541 1999-03-02 Craig Burley <craig@jcb-sc.com>
6543 * g77.texi (Bug Reporting): Clarify whether to use -E.
6544 Clarify other instructions.
6546 1999-02-27 Craig Burley <craig@jcb-sc.com>
6548 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
6550 1999-02-26 Craig Burley <craig@jcb-sc.com>
6552 * intdoc.in (STAT_func, STAT_subr,
6553 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
6554 Properly order array elements. Specify N/A return values.
6556 1999-02-26 Craig Burley <craig@jcb-sc.com>
6558 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
6559 seconds, and VALUES(8), therefore, milliseconds.
6561 1999-02-26 Craig Burley <craig@jcb-sc.com>
6563 * news.texi: Clarify IOSTAT= fix.
6565 1999-02-25 Richard Henderson <rth@cygnus.com>
6567 * lang-specs.h: Define __FAST_MATH__ when appropriate.
6569 1999-02-25 Craig Burley <craig@jcb-sc.com>
6571 * g77.texi: Clarify/index lack of run-time allocation for
6574 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
6576 * f/intdoc.in: Add missing `,' after cross references.
6578 1999-02-20 Craig Burley <craig@jcb-sc.com>
6580 * Make-lang.in (f77.install-common, f77.install-info,
6581 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
6582 instead of `lang-f77' for flag file, to be sure of a
6583 writable directory, and remove the flag file after each
6584 operation to keep things clean.
6586 1999-02-20 Craig Burley <craig@jcb-sc.com>
6588 * g77.texi: Properly attribute Priest document; clarify
6589 that it is in the .ps version of the Goldberg document.
6591 1999-02-19 Craig Burley <craig@jcb-sc.com>
6593 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
6594 news0.texi, news.texi: Update copyright dates.
6595 Clarify which files are source, which are derived,
6596 and remind maintainers where copyright dates are sourced.
6597 * BUGS, INSTALL, NEWS: Regenerated.
6599 1999-02-19 Craig Burley <craig@jcb-sc.com>
6601 * global.c (ffeglobal_ref_progunit_): Warn about a function
6602 definition that disagrees with the type of a previous reference.
6603 Improve commentary. Fix a couple of minor bugs. Clean up
6605 * news.texi: Spread the joy.
6607 1999-02-18 Craig Burley <craig@jcb-sc.com>
6609 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
6610 as argument for FILEINT and FILEASSOC as lhs.
6611 * news.texi: Document fix.
6614 1999-02-18 Craig Burley <craig@jcb-sc.com>
6616 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
6618 1999-02-18 Craig Burley <craig@jcb-sc.com>
6620 * intdoc.in (LOG10): Fix typo.
6622 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
6624 * intdoc.in: Fix typo.
6626 1999-02-17 Craig Burley <craig@jcb-sc.com>
6628 * g77.texi, intdoc.in: Document Y2K and some other known
6630 * intrin.def (DTIME, FDATE): Fix capitalization of
6631 case-sensitive forms of these intrinsics' names.
6633 1999-02-17 Dave Love <fx@gnu.org>
6635 * intdoc.in: Say `common' logarithm for log10.
6637 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
6639 * g77.texi: Add missing @ in email addresses.
6641 1999-02-15 Craig Burley <craig@jcb-sc.com>
6643 * *.*: Delete my (old) email address in most places, change it
6646 1999-02-14 Craig Burley <craig@jcb-sc.com>
6650 1999-02-14 Craig Burley <craig@jcb-sc.com>
6652 * version.c: Bump for 1998-10-02 change (forgot to do this
6655 1999-02-14 Craig Burley <craig@jcb-sc.com>
6657 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
6658 and `.FPP' as well as `.for' and `.fpp'.
6660 1999-02-14 Craig Burley <craig@jcb-sc.com>
6662 * intdoc.in (LOG10): Fix description.
6664 1999-02-14 Craig Burley <craig@jcb-sc.com>
6666 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
6668 1999-02-14 Craig Burley <craig@jcb-sc.com>
6670 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
6671 up and improve indexing, and some other areas of docs.
6673 1999-02-14 Craig Burley <craig@jcb-sc.com>
6675 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
6678 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
6680 * g77.texi: Update email addresses.
6682 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
6684 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
6685 mkstemp.o from libiberty.
6687 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
6689 * top.c: Don't define ffe_is_ident_. Don't process
6691 * top.h: Remove declaration of ffe_is_ident_ and macros
6692 ffe_is_ident() and ffe_set_is_ident().
6693 * lex.c: Use flag_no_ident instead of ffe_is_ident().
6695 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
6697 * lang-specs.h: Map -Qn to -fno-ident.
6699 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6701 * Make-lang.in (g77.o): Depend on prefix.h.
6703 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6705 * fini.c: Rename variable `spaces' to `xspaces' to avoid
6706 conflicting with function `spaces' from libiberty.
6708 * g77spec.c: Don't prototype libiberty functions.
6709 * malloc.c: Likewise.
6711 1998-11-20 Dave Love <d.love@dl.ac.uk>
6713 * g77.texi: Assorted minor changes.
6715 1998-11-19 Dave Love <d.love@dl.ac.uk>
6717 * bugs.texi: Formatting changes from Craig.
6719 * intdoc.in: Terminate some @xrefs with `,'.
6721 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
6723 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
6725 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
6727 * g77.texi, news.texi: Updates from Craig.
6729 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6731 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
6733 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6735 * g77spec.c: Don't include gansidecl.h.
6736 * output.j: Likewise.
6738 1998-11-04 Dave Love <d.love@dl.ac.uk>
6740 * g77.texi: Small formatting/indexing fixes.
6742 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6744 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
6745 char, change type of variable `s' to unsigned char *.
6747 * com.c (ffecom_symbol_null_): Add missing initializers.
6749 * fini.c (MAXNAMELEN): Undef it before defining.
6751 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
6754 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
6757 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
6759 (ffelex_token_name_from_names): Cast the argument of
6760 `ffelex_is_firstnamechar' to (unsigned char).
6761 (ffelex_token_names_from_names): Likewise.
6762 (ffelex_token_new_name): Likewise.
6763 (ffelex_token_new_names): Likewise.
6765 * malloc.c (malloc_root_): Add missing initializer.
6767 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
6768 (ffestb_else) Likewise.
6769 (ffestb_else3_) Likewise.
6770 (ffestb_endxyz) Likewise.
6771 (ffestb_goto) Likewise.
6772 (ffestb_let) Likewise.
6773 (ffestb_varlist) Likewise.
6774 (ffestb_R522) Likewise.
6775 (ffestb_R528) Likewise.
6776 (ffestb_R834) Likewise.
6777 (ffestb_R835) Likewise.
6778 (ffestb_R838) Likewise.
6779 (ffestb_R1102) Likewise.
6780 (ffestb_blockdata) Likewise.
6781 (ffestb_R1212) Likewise.
6782 (ffestb_R810) Likewise.
6783 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
6785 (ffestb_V014): Change type of variable `p' to unsigned char *.
6786 (ffestb_dummy) Likewise.
6787 (ffestb_R524) Likewise.
6788 (ffestb_R547) Likewise.
6789 (ffestb_decl_chartype) Likewise.
6790 (ffestb_decl_dbltype) Likewise.
6791 (ffestb_decl_gentype) Likewise.
6792 (ffestb_decl_entsp_2_) Likewise.
6793 (ffestb_V027) Likewise.
6794 (ffestb_decl_R539) Likewise.
6796 * top.c (ffe_decode_option): Mark parameter `argc' with
6799 * where.c (ffewhere_unknown_line_): Add missing initializers.
6801 1998-10-02 Dave Love <d.love@dl.ac.uk>
6803 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
6805 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
6807 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
6808 HANDLE_GENERIC_PRAGMAS.
6810 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
6812 * news.texi: Update from Craig.
6814 1998-09-23 Dave Love <d.love@dl.ac.uk>
6816 * g77.texi: Additions about `/*', trailing comments and cpp.
6818 1998-09-18 Dave Love <d.love@dl.ac.uk>
6820 * g77.texi: Various additions and some small fixes.
6822 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
6824 * Make-lang.in (f77.install-common): Add missing "else true;".
6826 1998-09-07 Dave Love <d.love@dl.ac.uk>
6828 * ChangeLog.egcs: Deleted. Entries merged here.
6830 1998-09-05 Dave Love <d.love@dl.ac.uk>
6832 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
6833 (F771_LDFLAGS): Variable dispensed with.
6835 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
6837 * intdoc.in: Minor editorial tweaks.
6839 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6841 * lang-options.h: Convert to wrap option and doc string
6842 in a new macro invocation, FTNOPT, so the nearly identical
6843 list can be used in FSF-g77.
6845 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6847 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
6848 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
6849 picks up correct dependency.
6851 * Makefile.in (proj-h.o): Fix dependencies list.
6853 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
6855 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
6856 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
6857 enabled in this code.
6858 Generate warning messages if unknown pragmas are encountered.
6859 (pragma_getc): New function: retrieves characters from the
6860 input stream. Defined when HANDLE_PRAGMA is defined.
6861 (pragma_ungetc): New function: replaces characters back into the
6862 input stream. Defined when HANDLE_PRAGMA is defined.
6864 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
6866 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
6869 1998-08-23 Dave Love <d.love@dl.ac.uk>
6871 * g77.texi: Increment `version-g77' and fix a few typos.
6873 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
6875 * Make-lang.in: Add several "else true" clauses to deal with lame
6878 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
6880 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
6882 1998-08-09 Dave Love <d.love@dl.ac.uk>
6884 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
6885 with explicit use of tex.
6886 (f77.mostlyclean): Remove TeX index files.
6888 * g77install.texi (Prerequisites): Kluge round TeX lossage with
6889 hyphen in @value in @code.
6891 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
6893 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
6894 Allow conversion from pointer to same-sized integer,
6895 to fix invoking SIGNAL as a function.
6897 1998-07-26 Dave Love <d.love@dl.ac.uk>
6899 * BUGS, INSTALL, NEWS: Rebuilt.
6901 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
6904 * stc.c (ffestc_R1229_start): Set info to ANY as well.
6906 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
6908 * g77spec.c (lang_specific_driver): Return unmolested
6909 command line when --help seen.
6910 Comment out code that printed g77-specific --help info.
6912 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
6914 * lang-options.h: Fix up doc strings.
6915 Remove the unimplemented -fdcp-intrinsics-* options.
6917 * str-1t.fin: Change mixed-case spelling of `GoTo' from
6920 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
6922 * com.c (ffecom_finish_symbol_transform_): Revert change
6923 of 1998-05-23, as it was too aggressive, in that it
6924 prevented transformation of (used) functions before
6925 primary code generation.
6927 1998-07-15 Dave Love <d.love@dl.ac.uk>
6929 * intdoc.texi: Regenerated.
6931 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
6933 * Make-lang.in (f77.rebuilt): Fix to depend on
6934 build-dir-based, not source-based, g77.info.
6936 * g77.texi: Merge docs with 0.5.24.
6937 * g77install.texi: Ditto.
6939 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
6941 Cleanups vis-a-vis g77-0.5.24:
6942 * g77spec.c (lang_specific_driver): Tabify source.
6943 * top.c (ffe_decode_option): Use fixed macro to set
6944 internal-checking flag.
6945 * top.h (ffe_set_is_do_internal_checks): Fix macro.
6947 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
6949 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
6950 * Makefile.in (fini.o): Define USE_HCONFIG macro
6951 so source code doesn't have to.
6952 * fini.c: Don't define USE_HCONFIG here, since
6953 source code usually shouldn't care about this.
6954 * ansify.c: Include stddef.h only if we have it.
6958 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
6960 * lang-options.h: Format changed to work with --help support added
6963 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
6965 * com.c (ffecom_push_tempvar): Replace kludge that
6966 munged back-end globals directly with proper calls
6967 to push_topmost_sequence and pop_topmost_sequence.
6969 1998-07-12 Dave Love <d.love@dl.ac.uk>
6971 * version.c: Bump version.
6973 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
6976 * equiv.c (ffeequiv_offset_): Don't crash on various
6977 possible ANY operands.
6979 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
6981 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
6982 for constant is nonzero.
6984 * com.c (__eprintf): Delete this function, it is obsolete.
6986 1998-07-09 Dave Love <d.love@dl.ac.uk>
6988 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
6990 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
6992 Fix debugging of CHARACTER*(*), etc., which requires
6993 emitting debug info on types like `ftnlen':
6994 * com.c (ffecom_start_progunit_): Don't bother
6995 resetting "invented" flag for identifier.
6996 (ffecom_transform_equiv_): Don't bother zeroing
6997 "ignored" flag for decl.
6998 (pushdecl): No longer set "ignored", "used", or
6999 "suppressed debug" flags for decls having "invented"
7002 1998-07-06 Mike Stump <mrs@wrs.com>
7004 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
7007 1998-07-06 Dave Love <d.love@dl.ac.uk>
7009 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
7012 1998-07-05 Dave Love <d.love@dl.ac.uk>
7014 * intdoc.in: Add entry for DATE_AND_TIME.
7016 * intrin.def: Add implementation for DATE_AND_TIME. Make second
7017 and third args of SYSTEM_CLOCK optional.
7019 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
7021 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
7023 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
7025 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
7027 Fix 980701-1.f (which was producing "unaligned trap"
7028 on an Alpha running GNU/Linux, as predicted):
7029 * equiv.c (ffeequiv_layout_local_): Don't bother
7030 coping with pre-padding of entire area while building
7031 it; do that instead after the building is done, and
7032 do it by modifying only the modulo field. This covers
7033 the case of alignment stringency being increased without
7034 lowering the starting offset, unlike the previous changes,
7035 and even more elegantly than those.
7037 * target.c (ffetarget_align): Make sure alignments
7038 are nonzero, just in case.
7040 See ChangeLog.0 for earlier changes.
7043 add-log-time-format: current-time-string