1 2003-11-16 Jason Merrill <jason@redhat.com>
3 * Make-lang.in (f77.tags): Create TAGS.sub files in each directory
4 and TAGS files that include them for each front end.
6 2003-11-12 Andreas Jaeger <aj@suse.de>
8 * intdoc.in (Signal Intrinsic (subroutine)): Fix texinfo warning
10 * intdoc.texi: Regenerated.
12 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
14 * Make-lang.in (dvi): Move targets to $(docobjdir).
15 (g77.dvi): Simplify rule.
16 (g77.info): Sinplify rule.
18 (g77.pod): New intermediate rule.
20 2003-10-31 Jakub Jelinek <jakub@redhat.com>
22 * com.c (ffecom_sym_transform_): Set tree type of offset
25 2003-10-21 Kelley Cook <kcook@gcc.gnu.org>
27 * Make-lang.in (f/g77.1): Honor $(docobjdir).
28 ($(docobjdir)/g77.info): Replace $(srcdir)/doc with $(docdir).
29 (f/g77.dvi): Likewise.
31 2003-10-21 Jan Hubicka <jh@suse.cz>
33 * lex.c (ffelex_cfelex_): Initialize d.
35 Mon Oct 20 23:15:46 2003 Mark Mitchell <mark@codesourcery.com>
37 * Make-lang.in ($(docobjdir)/g77.info): Add dependency on
40 Mon Oct 20 13:49:43 2003 Mark Mitchell <mark@codesourcery.com>
42 * Make-lang.in (.PHONY): Remove f77.info, f77.install-info.
43 (info): Update dependencies.
44 ($(srcdir)/f/g77.info): Replace with ...
45 ($(docobjdir)/g77.info): ... this.
46 (f77.install-info): Remove.
47 (install-info): New target.
49 2003-10-06 Mark Mitchell <mark@codesourcery.com>
51 * Make-lang.in (f77.info): Replace with ...
53 (f77.dvi): Replace with ...
55 (f77.generated-manpages): Replace with ...
56 (generated-manpages): ... this.
58 2003-09-29 Zack Weinberg <zack@codesourcery.com>
60 * target.c (FFETARGET_ATOF_): Delete.
61 (ffetarget_real1, ffetarget_real2): Use real_from_string directly.
62 * target.h (FFETARGET_REAL_VALUE_FROM_INT_,
63 FFETARGET_REAL_VALUE_FROM_LONGLONG_): Use mode_for_size,
64 don't refer to SFmode or DFmode directly.
66 2003-09-28 Richard Henderson <rth@redhat.com>
68 * com.c (duplicate_decls): Copy DECL_SOURCE_LOCATION, not
69 file and line separately.
71 2003-09-21 Richard Henderson <rth@redhat.com>
73 * com.c, ste.c: Revert.
75 2003-09-21 Richard Henderson <rth@redhat.com>
77 * com.c, ste.c: Update for DECL_SOURCE_LOCATION rename and
80 2003-09-21 Toon Moene <toon@moene.indiv.nluug.nl>
82 * news.texi: Update with fixed PR's.
84 2003-09-21 George Helffrich <bugzilla@w170.uklinux.net>
86 * g77.texi: Remove ancient part about debugging COMMON
87 and EQUIVALENCE not correctly.
89 2003-09-18 Roger Sayle <roger@eyesopen.com>
91 * com.c (ffecom_overlap_): Remove FFS_EXPR case.
92 (ffecom_tree_canonize_ref_): Likewise.
93 (ffe_truthvalue_conversion): Likewise.
95 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
97 * com.c (ffecom_overlap_): Kill BIT_ANDTC_EXPR.
98 (ffecom_tree_canonize_ref_): Kill BIT_ANDTC_EXPR.
100 Thu Jul 31 01:47:27 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
102 * com.c (ffecom_init_0): Use `dconsthalf'.
104 Sat Jul 19 12:03:03 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
106 * com.c data.c expr.c fini.c g77spec.c global.c lab.c lex.c name.c
107 sta.c stc.c std.c storag.c stt.c stw.c symbol.c target.c type.c:
108 Remove unnecessary casts.
110 Thu Jul 17 06:34:41 2003 Neil Booth <neil@daikokuya.co.uk>
112 * lang-options.h: Remove.
113 * lang.opt: Document most options.
115 2003-07-14 Geoffrey Keating <geoffk@apple.com>
117 * lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file.
119 2003-07-10 Toon Moene <toon@moene.indiv.nluug.nl>
121 * ffe.texi: Correctly use @var{srcdir}.
123 2003-07-09 Toon Moene <toon@moene.indiv.nluug.nl>
126 * com.c (ffecom_sym_transform_): finish_decl should have
127 the same last argument as start_decl.
129 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
131 * Make-lang.in (f/g77.dvi): Use PWD_COMMAND.
133 2003-07-08 Zack Weinberg <zack@codesourcery.com>
135 * lex.c: Remove error block #ifdef MAP_CHARACTER.
137 Mon Jul 7 18:13:22 2003 Nathan Sidwell <nathan@codesourcery.com>
139 * com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
140 emit_line_note calls.
141 * ste.c (ffeste_emit_line_note_): Likewise.
143 2003-07-06 Andreas Jaeger <aj@suse.de>
145 * bad.c: Convert () to (void) in function definitions.
150 * global.c: Likewise.
151 * implic.c: Likewise.
153 * intdoc.c: Likewise.
154 * intrin.c: Likewise.
157 * malloc.c: Likewise.
165 * storag.c: Likewise.
168 * symbol.c: Likewise.
172 * com.c: Convert prototypes to ISO C90.
174 * g77spec.c: Likewise.
176 Sun Jul 6 20:01:29 2003 Neil Booth <neil@daikokuya.co.uk>
178 * top.c (ffe_handle_option): Don't handle filenames.
180 2003-07-05 Toon Moene <toon@moene.indiv.nluug.nl>
183 * com.c (ffecom_sym_transform_): Only install
184 FFEINFO_whereGLOBAL symbols in the global binding
185 level if not -fno-globals.
187 Wed Jul 2 21:16:02 2003 Neil Booth <neil@daikokuya.co.uk>
189 * top.c (ffe_init_options): Update prototype.
190 * top.h (ffe_init_options): Update prototype.
192 2003-06-27 Zack Weinberg <zack@codesourcery.com>
194 * com.c (input_file_stack_tick): Delete redundant declaration.
196 Thu Jun 26 07:06:29 2003 Neil Booth <neil@daikokuya.co.uk>
198 * top.c (ffe_handle_option): Don't check for missing arguments.
200 Wed Jun 25 06:52:12 2003 Neil Booth <neil@daikokuya.co.uk>
202 * top.c (ffe_handle_option): Add missing break;.
204 2003-06-24 Scott Snyder <snyder@fnal.gov>
207 * com.c (ffe_init): Call push_srcloc() to ensure that
208 input_file_stack is initialized.
210 Sat Jun 21 21:29:38 2003 Neil Booth <neil@daikokuya.co.uk>
212 * lang.opt: Add -fpreprocessed.
213 * top.c (ffe_handle_option): Handle it.
215 Fri Jun 20 10:00:31 2003 Nathan Sidwell <nathan@codesourcery.com>
217 * com.c (finish_function): Adjust expand_function_end call.
219 2003-06-17 Nathanael Nerode <neroden@gcc.gnu.org>
221 * Make-lang.in: Replace BUILD_CC references with CC_FOR_BUILD.
223 Sun Jun 15 15:56:51 2003 Neil Booth <neil@daikokuya.co.uk>
225 * lang.opt: Declare F77.
227 Sat Jun 14 18:13:00 2003 Nathan Sidwell <nathan@codesourcery.com>
229 * com.c (stor_parm_decls): Adjust init_function_start call.
231 Sat Jun 14 13:25:00 2003 Neil Booth <neil@daikokuya.co.uk>
233 * Make-lang.in: Update to use options.c and options.h.
234 * top.c: Include options.h not f-options.h.
235 (ffe_init_options): From com.c. Request F77 options.
236 (ffe_handle_options): Abort on unrecognized switch.
237 * com.c (ffe_init_options): Move to top.c.
238 * top.h (fee_init_options): New.
240 2003-06-13 Richard Henderson <rth@redhat.com>
243 * com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL
244 symbols in the global binding level.
246 Sun Jun 8 15:42:09 2003 Neil Booth <neil@daikokuya.co.uk>
248 * Make-lang.in (F77_OBJS, f77.mostlyclean, f/com.o): Update.
249 (f/f-options.c, f/f-options.h): New.
250 * com.c: Include opts.h and f-options.h.
251 (ffecom_decode_include_option_): Remove.
252 (LANG_HOOKS_HANDLE_OPTION): New.
253 (LANG_HOOKS_DECODE_OPTION): Drop.
254 (struct file_name_list, ffecom_decode_include_option,
255 ffecom_open_include_): Constify.
256 * com.h (ffecom_decode_include_option): Update.
258 * top.c: Include f-options.h, opts.h.
259 (ffe_is_digit_string_): Constify.
260 (ffe_decode_option): Transform to ffe_handle_option.
261 * top.h (ffe_decode_option): Replace with ffe_handle_option.
263 2003-06-08 Andreas Jaeger <aj@suse.de>
265 * std.c: Remove #if 0'ed functions.
267 * sta.c: Remove usage of HARD_F90, FFESTR_F90 and FFESTR_VXT.
277 * str.h (FFESTR_F90): Remove macro.
278 (FFESTR_VXT): Remove macro.
280 * bld.c: Remove usage of FFETARGET_okCHARACTER2,
281 FFETARGET_okCHARACTER3, FFETARGET_okCHARACTER4,
282 FFETARGET_okCHARACTER5, FFETARGET_okCHARACTER6,
283 FFETARGET_okCHARACTER7, FFETARGET_okCHARACTER8,
284 FFETARGET_okCOMPLEX4, FFETARGET_okCOMPLEX5, FFETARGET_okCOMPLEX6,
285 FFETARGET_okCOMPLEX7, FFETARGET_okCOMPLEX8, FFETARGET_okINTEGER5,
286 FFETARGET_okINTEGER6, FFETARGET_okINTEGER7, FFETARGET_okINTEGER8,
287 FFETARGET_okLOGICAL5, FFETARGET_okLOGICAL6, FFETARGET_okLOGICAL7,
288 FFETARGET_okLOGICAL8, FFETARGET_okREAL4, FFETARGET_okREAL5,
289 FFETARGET_okREAL6, FFETARGET_okREAL7 and FFETARGET_okREAL8.
292 * target.h: Likewise.
295 Sun Jun 8 12:28:14 2003 Neil Booth <neil@daikokuya.co.uk>
297 * Make-lang.in: Update.
298 * top.c: Include opts.h. Define cl_options_count and cl_options.
300 2003-06-07 Andreas Jaeger <aj@suse.de>
302 * symbol.c (ffesymbol_new_): Remove tests for macro
304 * symbol.h: Likewise.
306 * storag.c (ffestorag_new): Remove tests for macro
308 * storag.h: Likewise.
310 * lab.c (ffelab_new): Remove tests for macro FFECOM_labelHOOK.
313 * global.c: Remove tests for macro FFECOM_globalHOOK.
314 * global.h (struct _ffeglobal_): Likewise.
316 * bld.h: Remove tests for macros FFECOM_constantHOOK,
317 FFECOM_nonterHOOK, FFECOM_globalHOOK, FFECOM_labelHOOK,
318 FFECOM_storageHOOK, FFECOM_symbolHOOK.
319 Remove code dependend on FFECOM_itemHOOK.
322 * com.h (FFECOM_constantHOOK): Remove define.
323 (FFECOM_nonterHOOK): Remove.
324 (FFECOM_globalHOOK): Remove.
325 (FFECOM_labelHOOK): Remove.
326 (FFECOM_storageHOOK): Remove.
327 (FFECOM_symbolHOOK): Remove.
329 * com.c (ffecom_get_external_identifier_): Remove usage of
330 FFETARGET_isENFORCED_MAIN_NAME.
332 * bld.c: Remove code dependend on FFEBLD_BLANK_, FFECOM_itemHOOK.
333 (ffebld_new_accter): Likewise.
334 (ffebld_new_arrter): Likewise.
335 (ffebld_new_conter_with_orig): Likewise.
336 (ffebld_new_item): Likewise.
337 (ffebld_new_labter): Likewise.
338 (ffebld_new_labtok): Likewise.
339 (ffebld_new_none): Likewise.
340 (ffebld_new_one): Likewise.
341 (ffebld_new_symter): Likewise.
342 (ffebld_new_two): Likewise.
344 Sat Jun 7 12:10:41 2003 Neil Booth <neil@daikokuya.co.uk>
346 * com.c (ffe_init_options): Update.
348 Thu Jun 5 18:33:40 CEST 2003 Jan Hubicka <jh@suse.cz>
350 * Make-lang.in: Add support for stageprofile and stagefeedback
352 2003-06-04 Andreas Jaeger <aj@suse.de>
354 * g77spec.c (lang_specific_driver): Remove ALT_LIBM usage.
356 2003-06-01 Bud Davis <bdavis9659@comcast.net>
358 * ste.c (ffeste_R838): Handle ERROR_MARK.
359 (ffeste_R839): Ditto.
361 2003-06-01 Andreas Jaeger <aj@suse.de>
363 * lex.c (ffelex_file_fixed): Remove usage of
364 REDUCE_CARD_SIZE_AFTER_BIGGY.
366 * expr.c (ffeexpr_exprstack_push_operand_): Remove code depenend
367 on WEIRD_NONFORTRAN_RULES.
369 * com.c (ffecom_arg_ptr_to_expr): Remove
370 PASS_HOLLERITH_BY_DESCRIPTOR dependend code.
371 (ffecom_const_expr): Remove usage of NEWCOMMON.
372 (ffecom_expand_let_stmt): Remove MOVE_EXPR.
374 2003-05-31 Bud Davis <bdavis9659@comcast.net>
377 * sta.c (ffesta_second_): Parse GO TO correctly,
378 even in free source format.
380 2003-05-31 Andreas Jaeger <aj@suse.de>
382 * lex.c (ffelex_hash_): Remove HANDLE_PRAGMA and
383 HANDLE_GENERIC_PRAGMA dependend code, remove #if 0 code.
384 (pragma_getc): Removed.
385 (pragma_ungetc): Removed.
387 2003-05-30 Roger Sayle <roger@eyesopen.com>
389 * com.c (ffecom_init_0): Define built-in functions for tan and atan.
390 * com-rt.def: Use then to implement g77's tan and atan intrinsics.
392 2003-05-22 Bud Davis <bdavis9659@comcast.net>
394 * com.c (ffecom_sym_transform_): Error out on unallocatable
395 storage after type is set.
397 2003-05-18 Toon Moene <toon@moene.indiv.nluug.nl>
399 * intdoc.in: Fix documentation of IDATE.
400 * intdoc.texi: Regenerate.
401 * news.texi: Update due to also fixing it in 3.3.1.
403 2003-05-16 Wolfgang Bangerth <bangerth@dealii.org>
405 * g77.texi: Remove most of the of the preface of the
408 2003-05-15 Wolfgang Bangerth <bangerth@dealii.org>
410 * g77.texi: Remove most of the bug reporting instructions and
411 merge them into bugs.html.
413 2003-05-13 Zack Weinberg <zack@codesourcery.com>
415 * com.c: Replace all calls to fatal_io_error with calls to
416 fatal_error; add ": %m" to the end of all the affected error
419 2003-05-12 Zack Weinberg <zack@codesourcery.com>
421 * bad.c: Don't call diagnostic_count_diagnostic.
423 2003-05-12 Roger Sayle <roger@eyesopen.com>
425 * com.c (ffecom_init_0): Define built-in functions for atan2,
426 exp, floor, fmod, log and pow.
427 (duplicate_decls): Preserve assembler name when redeclaring a
429 * com-rt.def: Implement using the built-in forms of the above
430 functions rather than calling the standard C library directly.
431 Correct some of the run-time prototype "codes".
433 2003-05-11 Toon Moene <toon@moene.indiv.nluug.nl>
436 * intdoc.in: Fix documentation of IDATE.
437 * intdoc.texi: Regenerate.
438 * g77.texi: Document completion of INTEGER*n support.
439 * news.texi: Update due to the above.
441 2003-05-08 Roger Sayle <roger@eyesopen.com>
444 * target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
445 HOST_WIDE_INT instead of long.
446 (FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
447 (FFETARGET_LONGLONG_FROM_INTS_): New macro.
448 (ffetarget_convert_complex1_integer4): Implement.
449 (ffetarget_convert_complex2_integer4): Implement.
450 (ffetarget_convert_integer4_complex1): Implement.
451 (ffetarget_convert_integer4_complex2): Implement.
452 (ffetarget_convert_integer4_real1): Implement.
453 (ffetarget_convert_integer4_real2): Implement.
454 (ffetarget_convert_real1_integer4): Implement.
455 (ffetarget_convert_real2_integer4): Implement.
456 * com.c (ffecom_constantunion): Handle INTEGER*8.
457 (ffecom_constantunion_with_type): Likewise.
459 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
461 * com.c (ffecom_do_entry_): Use location_t and input_location
463 (ffecom_gen_sfuncdef_): Likewise.
464 (ffecom_start_progunit_): Likewise.
465 (ffecom_sym_transform_): Likewise.
466 (ffecom_sym_transform_assign_): Likewise.
467 * lex.c (ffelex_hash_): Likewise.
468 (ffelex_include_): Likewise.
469 * std.c (ffestd_exec_begin): Likewise.
470 (ffestd_exec_end): Likewise.
471 * ste.c (struct gbe_block): Likewise.
472 (ffeste_start_block_): Likewise.
473 (ffeste_start_stmt_): Likewise.
475 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
477 * ansify.c (die_unless): Revert lineno change here.
479 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
481 * lex.c (ffelex_file_pop_): Adjust file_stack member use.
482 (ffelex_file_push_): Likewise.
483 (ffelex_hash_): Likewise.
485 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
487 * ansify.c (die_unless): Rename lineno to input_line.
488 * com.c (ffecom_subscript_check_, ffecom_do_entry_,
489 ffecom_gen_sfuncdef_, ffecom_start_progunit_,
490 ffecom_sym_transform_, ffecom_sym_transform_assign_,
491 bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
492 store_parm_decls): Likewise.
493 * intrin.c (ffeintrin_fulfill_generic): Likewise.
494 * lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
495 ffelex_file_fixed, ffelex_file_free): Likewise.
496 * std.c (ffestd_exec_end): Likewise.
497 * ste.c (ffeste_emit_line_note_, ffeste_start_block_,
498 ffeste_start_stmt_): Likewise.
499 * ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.
501 * lex.c (ffelex_file_pop_): Rename parameter from input_filename.
502 (ffelex_file_push_): Likewise.
504 * ste.c (struct gbe_block): Rename field from input_filename.
505 (ffeste_start_block_, ffeste_start_stmt_): Likewise.
507 2003-04-17 Roger Sayle <roger@eyesopen.com>
510 * com.c (duplicate_decls): Preserve "const" and "noreturn"
513 2003-04-13 Roger Sayle <roger@eyesopen.com>
515 * com.c (duplicate_decls): Preserve pure and malloc attributes.
517 2003-04-12 Zack Weinberg <zack@codesourcery.com>
519 * com.c (ffecom_build_complex_constant_, ffecom_expr_)
520 (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_)
521 (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2)
522 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_)
523 (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_):
524 Use build_constructor.
526 2003-04-11 Bud Davis <bdavis9659@comcast.net>
529 * gcc/f/data.c (ffedata_advance_): Check initial, final and
530 increment values for INTEGER typeness.
531 * gcc/f/news.texi: Document these fixes.
533 2003-03-27 Steven Bosscher <steven@gcc.gnu.org>
535 * ffe.texi: Don't mention dead file proj.c.
537 2003-03-26 Roger Sayle <roger@eyesopen.com>
540 * target.h (ffetarget_divide_integer1): Perform division by -1
541 using negation to prevent possible overflow trap on the host.
543 2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br>
546 * ffe.texi: Reference the GCC web site in the URL.
548 2003-03-24 Toon Moene <toon@moene.indiv.nluug.nl>
551 * news.texi: Document PR fortran/10197 fixed.
553 Sun Mar 23 23:43:45 2003 Mark Mitchell <mark@codesourcery.com>
556 * com.c (ffecom_sym_transform_): Adjust calls to
558 (ffe_mark_addressable): Likewise.
560 2003-03-22 Bud Davis <bdavis9659@comcast.net>
562 * com.c (ffecom_constantunion_with_type): New function.
563 * com.h (ffecom_constantunion_with_type): Declare.
564 * stc.c (ffestc_R810): Check for kind type.
565 * ste.c (ffeste_R810): Use ffecom_constantunion_with_type
566 to discern SELECT CASE variables.
568 2003-03-15 Roger Sayle <roger@eyesopen.com>
570 * stb.c (ffestb_R100110_): Allow the number before the X format
571 to be optional when not -fpedantic.
572 * std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
573 (ffestd_R1001dump_): For the FFESTP_formattypeX case, call
574 ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.
576 2003-03-15 Roger Sayle <roger@eyesopen.com>
578 * f/ste.c (ffeste_R810): Fix whitespace.
580 2003-03-15 Andreas Jaeger <aj@suse.de>
582 * g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
583 (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
585 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
587 * g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
588 GNU CC. Especially here.
590 2003-03-10 Roger Sayle <roger@eyesopen.com>
592 * com.c (duplicate_decls): Synchronize with C's duplicate_decls.
594 Sat Mar 8 21:11:40 2003 Neil Booth <neil@daikokuya.co.uk>
596 * com.c (ffe_init): Update prototype; move code to ffe_post_options.
597 (ffe_post_options): New.
599 2003-03-04 Tom Tromey <tromey@redhat.com>
601 * Make-lang.in (f77.tags): New target.
603 2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl>
605 * news.texi: Document fixing PR fortran/9038.
607 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
609 * g77.texi, invoke.texi: Update to GFDL 1.2.
611 2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl>
613 * news.texi: Document fixing PR fortran/7681
614 and optimization/9258.
616 2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
618 * lang-specs.h: Revoke change to (incorrectly) prohibit
619 passing -f options to cc1 when preprocessing.
620 * news.texi: Document this.
622 Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
624 Make-lang.in (f/sta.o-warn): Add -Wno-error.
626 Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
628 * Make-lang.in (f/target.o): Depend on toplev.h.
629 * target.c: Include toplev.h.
631 Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
633 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
634 pushdecl_top_level, storedecls, convert, delete_block,
635 insert_block, ffe_init, ffe_mark_addressable, poplevel,
636 ffe_print_identifier, pushdecl, pushlevel, set_block,
637 ffe_signed_or_unsigned_type, ffe_signed_type,
638 ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
639 ffe_unsigned_type, append_include_chain, open_include_file,
640 read_filename_string, read_name_map): Convert to ISO C style function
642 * parse.c (ffe_parse_file): Likewise.
643 * top.c (ffe_is_digit_string_): Likewise.
645 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
647 * Make-lang.in (f77.install-common, f77.install-info,
648 f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
649 destination paths in all (un)installation commands.
651 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
653 * news.texi: Revise history again:
654 PR Fortran/9038 will be fixed in 3.4.
656 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
658 * news.texi: Update news to reflect reality:
659 PR Fortran/9038 won't be fixed until 3.4.
661 2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl>
664 * lang-specs.h: Remove -f options before preprocessing.
665 * news.texi: Document fixing of PR Fortran/9038.
667 2003-01-03 Bud Davis <bdavis11@directvinternet.com>
669 * stc.c (ffestc_R810): Allow any kind integer in
671 * ste.c (ffeste_R810): Give error message when
672 case selector exceeds its valid values.
674 2003-01-01 Andreas Jaeger <aj@suse.de>
676 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
678 ($(srcdir)/f/NEWS): Likewise.
680 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
682 * g77.texi: Use @copying.
684 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
686 * root.texi: Include gcc-common.texi.
687 * bugs.texi, news.texi: Don't include root.texi as part of full
689 * g77.texi: Update for use of gcc-common.texi.
690 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
691 $(srcdir)/doc/include/gcc-common.texi.
693 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
695 * intdoc.in: Fix typos.
697 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
699 * g77.texi: Fix typos.
700 * intdoc.texi: Likewise.
701 * news.texi: Follow spelling conventions.
703 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
705 * root.texi: Change version number to 3.4.
707 2002-12-15 Zack Weinberg <zack@codesourcery.com>
709 * target.h: Don't define HOST_WIDE_INT.
711 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
713 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
715 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
717 2002-11-30 Zack Weinberg <zack@codesourcery.com>
719 * proj.h, ansify.c, g77spec.c, intdoc.c:
720 Include coretypes.h and tm.h.
721 * Make-lang.in: Update dependencies.
723 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
725 * invoke.texi: Explain the purpose of -fmove-all-movables,
726 -freduce-all-givs and -frerun-loop-opts better.
728 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
730 * Make-lang.in: Correct BUILD/HOST confusion.
732 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
735 * news.texi: Show PR fortran/8587 fixed.
737 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
739 * g77spec.c (lang_specific_spec_functions): New.
741 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
743 * g77.texi: Correct documentation on generating C++ prototypes
744 of Fortran routines with f2c.
745 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
747 2002-10-30 Roger Sayle <roger@eyesopen.com>
749 * com.c (ffecom_subscript_check_): Cast the failure branch
750 of the bounds check COND_EXPR to void, to indicate noreturn.
751 (ffe_truthvalue_conversion): Only apply truth value conversion
752 to the non-void branches of a COND_EXPR.
754 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
756 * lang-specs.h: Fix ratfor specs.
758 2002-10-15 Richard Henderson <rth@redhat.com>
760 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
761 real_to_decimal directly, and with the new arguments.
763 2002-09-23 Zack Weinberg <zack@codesourcery.com>
765 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
766 (f/parse.o): Depend on version.h not f/version.h.
767 (g77version.o, f/version.o): Delete all references.
769 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
770 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
771 * parse.c: Use version_string, not ffe_version_string.
772 * version.c, version.h: Delete files.
774 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
776 * ChangeLog: Follow spelling conventions.
777 * ChangeLog.0: Likewise.
779 * ffe.texi: Likewise.
780 * g77.texi: Likewise.
781 * intdoc.in: Likewise.
782 * invoke.texi: Likewise.
783 * news.texi: Likewise.
784 * intdoc.texi: Regenerate.
786 2002-09-16 Geoffrey Keating <geoffk@apple.com>
788 * com.c (union lang_tree_node): Add chain_next option.
790 2002-09-16 Richard Henderson <rth@redhat.com>
792 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
793 directly to ffetarget_make_real1.
794 (ffetarget_real2): Similarly.
795 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
796 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
798 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
800 * intdoc.texi: Regenerate.
802 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
804 * ChangeLog: Follow spelling conventions.
805 * intdoc.in: Likewise.
807 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
810 * ffe.texi (Front End): Fix broken links.
811 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
812 www.gnu.org for onlinedocs.
813 * news.texi (News): Ditto.
815 2002-09-07 Jan Hubicka <jh@suse.cz>
817 * com.c (ffe_type_for_mode): Handle long double.
819 2002-09-04 Richard Henderson <rth@redhat.com>
821 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
822 call to REAL_VALUE_TO_DECIMAL.
824 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
826 * com.c: Don't set flag_finite_math_only by default.
827 * invoke.texi: Reverse the documentation of option
828 -ffinite-math-only to reflect the new default.
830 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
832 * target.c (ffetarget_memcpy_): Don't test nonexistent
833 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
834 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
837 2002-08-30 Alan Modra <amodra@bigpond.net.au>
839 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
842 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
844 * bugs.texi, news.texi: Update URLs for online news and bugs
847 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
849 * where.h (struct _ffewhere_file_): Mark GTY.
850 (ffewhere_file_kill): Remove prototype.
851 * where.c: Include ggc.h.
852 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
853 (ffewhere_root_ll_): Ditto. Change type from struct
854 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
856 (ffewhere_file_kill): Remove.
857 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
858 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
859 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
860 Include gt-f-where.h.
861 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
863 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
864 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
865 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
867 (f/lex.o): Depend on gt-f-lex.h.
868 (f/where.o): Depend on gt-f-where.h.
870 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
872 * where.c (ffewhere_track): Remove impossible if-then clause.
874 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
876 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
878 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
880 * g77.texi (Top): Rename Index to Keyword Index.
882 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
884 * invoke.texi: Improve description of
885 -fno-finite-math-only flag.
887 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
889 * root.texi (version-gcc): Increase to 3.3.
891 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
893 * com.c (ffe_init_options): Set
894 flag_finite_math_only.
895 * invoke.texi: Document -fno-finite-math-only.
897 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
899 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
901 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
903 * news.texi: Document better handling of (no-)alias
904 information of dummy arguments and induction variables
907 2002-07-01 Roger Sayle <roger@eyesopen.com>
909 * f/com.c (builtin_function): Accept additional parameter.
910 (ffe_com_init_0): Pass an additional NULL_TREE argument to
913 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
915 * news.texi: Mention 2 Gbyte limit on 32-bit targets
916 for arrays explicitly in news on g77-3.1.
918 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
920 * lang-specs.h: Use cc1 for traditional preprocessing.
922 2002-06-20 Andreas Jaeger <aj@suse.de>
924 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
925 Remove #ifdefed HAHA sections.
927 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
929 * com.c: Remove #ifdef HOHO sections.
931 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
933 * bit.c: Don't include glimits.h.
934 * target.c: Likewise.
937 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
939 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
941 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
943 * bad.c (ffebad_start_): Adjust call to count_error.
944 * Make-lang.in (f/bad.o): Depend on diagnostic.h
945 * bad.c: #include diagnostic.h
947 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
949 * Make-lang.in (f/com.o): Depend on debug.h.
950 * com.c: Include debug.h.
951 (LANG_HOOKS_MARK_TREE): Delete.
952 (struct lang_identifier): Use gengtype.
953 (union lang_tree_node): New.
954 (struct lang_decl): New dummy definition.
955 (struct lang_type): New dummy definition.
956 (ffe_mark_tree): Delete.
958 * com.c (struct language_function): New dummy structure.
960 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
961 for filename changes.
962 (com.o): Allow for filename changes; add gtype-f.h as dependency.
963 (ste.o): Add gt-f-ste.h as dependency.
964 * config-lang.in (gtfiles): Add com.h, ste.c.
965 * com.c: Replace uses of ggc_add_* with GTY markers. Include
967 (mark_binding_level): Delete.
968 * com.h: Replace uses of ggc_add_* with GTY markers.
969 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
972 * Make-lang.in (f/gt-com.h): Build using gengtype.
973 (com.o): Depend on f/gt-com.h.
974 * com.c: Rename struct binding_level to f_binding_level.
975 (struct f_binding_level): Use gengtype.
976 (struct tree_ggc_tracker): Use gengtype.
977 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
978 (make_binding_level): Use GGC.
979 (mark_binding_level): Use gt_ggc_m_f_binding_level.
980 (ffecom_init_decl_processing): Change free_binding_level
982 * config-lang.in (gtfiles): Define.
983 * where.c: Strings need no longer be allocated in GCable memory;
984 remove my change of 30 Dec 1999.
986 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
988 * lang-specs.h: Use cpp_debug_options.
990 2002-05-28 Zack Weinberg <zack@codesourcery.com>
992 * bld.c, com.c, expr.c, target.c: Include real.h.
993 * Make-lang.in: Update dependency lists.
995 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
997 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
999 2002-05-09 Hassan Aurag <aurag@cae.com>
1001 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
1002 under -fugly-logint as arguments of .and., .or., .xor.
1004 2002-05-07 Jan Hubicka <jh@suse.cz>
1006 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
1008 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
1010 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
1011 * g77.texi: Update last update date.
1013 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1015 * com.h (ffe_parse_file): Update.
1016 * lex.c (ffe_parse_file): Update.
1018 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
1020 * root.texi: Remove variable version-g77.
1021 * g77.texi: Remove the single use of that variable.
1023 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1025 * com.c (incomplete_type_error): Remove.
1027 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
1029 * com.c (ffecom_expr_power_integer): Add has_scope argument to
1030 call to expand_start_stmt_expr.
1032 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
1034 * g77.texi: Remove Chill reference.
1036 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
1038 * news.texi: Deprecate frontend version number;
1039 update list of fixed bugs.
1041 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
1043 * Make-lang.in (f/target.o): Depend on diagnostic.h.
1044 * target.c: Include diagnostic.h.
1045 (ffetarget_memcpy_): Call sorry if host and target endians are
1048 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1050 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
1051 (truthvalue_conversion): Rename. Update. Make static.
1052 (ffecom_truth_value): Update.
1054 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1056 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
1057 (mark_addressable): Rename.
1058 (ffecom_arrayref_, ffecom_1): Update.
1060 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1062 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1063 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
1064 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
1066 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1068 * com.c (lang_print_error_function): Rename.
1069 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
1070 (ffe_init): Don't set hook.
1072 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1074 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
1076 (type_for_mode, type_for_size): Rename.
1077 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
1078 unsigned_type): Use new hooks.
1080 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
1082 * invoke.texi (Warning Options): Mention -Wswitch-enum.
1085 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1087 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
1088 (lang_mark_tree): Rename ffe_mark_tree, make static.
1090 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1092 * com.c (maybe_build_cleanup): Remove.
1094 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
1096 * com.c (ffecom_check_size_overflow_): Add a test
1097 so that arrays too large for 32-bit byte-offset
1098 addressing get caught.
1099 * news.texi: Document the fixing of this problem.
1101 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
1103 * invoke.texi (Warning Options): Mention -Wswitch-default.
1105 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1107 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
1108 insert_block, getdecls, global_bindings_p): New.
1110 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1112 * com.c (lang_printable_name): Rename.
1113 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
1114 (ffe_init): Don't use old hook.
1116 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1118 * com.h (ffe_parse_file): Prototype.
1120 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1122 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
1123 * com.h (ffe_parse_file): New.
1124 * parse.c (NAME_OF_STDIN): Remove.
1125 (yyparse): Rename ffe_parse_file.
1127 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1129 * com.c (tree_code_type, tree_code_length, tree_code_name):
1132 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1134 * target.c (ffetarget_print_hex): Const-ify.
1136 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
1138 * version.c: Fix misplaced leading blanks on first line.
1140 2002-03-03 Zack Weinberg <zack@codesourcery.com>
1142 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
1143 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
1144 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
1146 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1148 * com.c (copy_lang_decl): Delete.
1150 2002-02-27 Zack Weinberg <zack@codesourcery.com>
1152 * com.c, lex.c, top.c: Delete traditional-mode-related code
1153 copied from the C front end but not used, or used only to
1154 permit the compiler to link.
1156 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1158 * news.texi: List Problem Reports fixed in 3.1.
1160 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1162 * data.c (ffedata_eval_offset_): Only convert index,
1163 low and high bound in data statements to default integer
1164 if they are constants. Use a copy of the data structure.
1166 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
1168 * data.c (ffedata_eval_offset_): Convert non-default integer
1169 constants to default integer kind if necessary.
1171 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
1173 * invoke.texi: Add a short debugging session
1174 as an example to the documentation of -g.
1176 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
1178 PR fortran/4730 fortran/5473
1179 * com.c (ffecom_expr_): Deal with %VAL constructs.
1180 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
1181 to indicate "no larger than default kind" integers and logicals.
1182 * intrin.def: Use 'N' constraints in table of intrinsics.
1183 * intdoc.c: Document this constraint.
1184 * intdoc.texi: Regenerated.
1186 2002-02-04 Philipp Thomas <pthomas@suse.de>
1188 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
1190 2002-02-04 Philipp Thomas <pthomas@suse.de>
1192 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
1193 Insert comments to mark messages as not being printf style
1196 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
1198 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
1199 default INTEGER implied-do loop counts.
1201 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
1203 * bad.def: Remove non-historical reference to version 0.6.
1210 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
1212 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
1215 2002-01-30 Richard Henderson <rth@redhat.com>
1217 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
1218 (ffeste_R819B): Likewise.
1220 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
1222 * intrin.c (upcasecmp_): New function.
1223 (ffeintrin_cmp_name_): Use it to correctly compare name
1224 and table entry for bsearch.
1226 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
1228 * intrin.c (ffeintrin_cmp_name_): Correct comparison
1229 for intrinsics in intrinsic table (intrin.def).
1231 2002-01-22 Zack Weinberg <zack@codesourcery.com>
1233 * bad.c: Include intl.h.
1234 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
1235 LONG. Adjust definitions to work with exgettext.
1236 (ffebad_start_): Translate all error messages.
1237 (ffebad_finish): Mark constant strings for translation.
1238 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
1239 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
1240 work with exgettext.
1241 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
1243 * com.c: Include intl.h.
1244 (lang_print_error_function): Always use ffeinfo_kind_message
1245 to get the kind label for a non-nested construct. Translate
1246 it. Translate constant strings.
1247 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
1248 * info-k.def: Block xgettext from slurping copyright notice
1249 into gcc.pot. Adjust strings for their sole use, in com.c.
1251 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
1253 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
1256 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
1257 control string have COL-spec an integer > 0.
1259 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
1261 * g77spec.c (lookup_option): Handle -fversion.
1262 (lang_specific_driver): Update copyright date in --version output.
1264 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1266 * invoke.texi: Markup g77 as @command. Remove reference to
1267 http://gcc.gnu.org/thanks.html.
1269 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1271 * com.c (clear_binding_level): Const-ify.
1272 (ffecom_arglist_expr_): Likewise.
1273 * info.c (ffeinfo_types_): Don't needlessly zero init.
1274 * lex.c (ffelex_hash_kludge): Const-ify.
1276 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1278 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
1279 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
1281 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1283 * bld.c (ffebld_arity_op_): Declare array size explicitly.
1284 * bld.h (ffebld_arity_op_): Likewise.
1286 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
1288 * config-lang.in (diff_excludes): Remove.
1290 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
1292 * g77.texi, invoke.texi: Update links to GCC manual.
1294 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1296 * news.texi: Fix spelling errors.
1298 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1300 * Make-lang.in (f/version.o): Depend on f/version.h.
1301 * version.c: Include ansidecl.h and f/version.h.
1303 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1305 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
1306 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
1309 2001-12-14 Roger Sayle <roger@eyesopen.com>
1311 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
1312 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
1314 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
1316 * g77.texi: Don't condition menus on @ifinfo.
1318 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1320 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
1322 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1324 * com.c: Remove leading capital from diagnostic messages, as
1325 per GNU coding standards.
1326 * g77spec.c: Similarly.
1329 2001-12-01 Zack Weinberg <zack@codesourcery.com>
1331 * f/fini.c: Use xmalloc.
1333 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1335 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
1336 * proj.c: Delete file.
1338 2001-11-29 Zack Weinberg <zack@codesourcery.com>
1340 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
1341 and link with $(HOST_LIBS), not safe-ctype.o.
1343 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
1345 * Make-lang.in (f77.generated-manpages): New target.
1346 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
1347 manpage generation to fail.
1348 (f77.info): Don't depend on $(srcdir)/f/g77.1.
1349 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
1350 directly on $(srcdir)/g77.1.
1352 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
1355 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
1357 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
1359 * g77.texi: egcs was not a `@command'.
1360 * invoke.texi: Ditto.
1361 * news.texi: Substitute `@command' for `@code'
1362 and `@option' for `@samp' where appropriate.
1364 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
1366 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
1368 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
1370 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
1371 libgcc_s.so if libf2c is used.
1372 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
1374 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
1376 * .cvsignore: Ignore g77.1
1377 * g77.texi: Substitute `@command' for `@code'
1379 * invoke.texi: Ditto.
1381 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
1383 * Make-lang.in: Remove all references to LANGUAGES
1384 and the stamp files that depend on its value.
1386 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1388 * com.c (finish_parse): Remove.
1389 (ffe_finish): Move body of finish_parse.
1391 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1393 * com.c (ffecom_init_decl_processing): Renamed from
1394 init_decl_processing.
1395 (init_parse): Move contents to ffe_init.
1396 (ffe_init): Update prototype.
1398 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1400 * g77.texi: Update to use `@command', `@option.
1401 * invoke.texi: Ditto
1403 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
1405 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
1407 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1409 * g77.1: Remove from CVS.
1410 * Make-lang.in: Build g77.1 in $(srcdir).
1411 Add --section=1 to POD2MAN command line.
1412 * invoke.texi: Correct copyright years.
1413 Add more sections to man page. Add GFDL.
1415 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1417 * com.c (ffe_print_identifier): Rename.
1418 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
1419 (lang_print_xnode, print_lang_decl, print_lang_statistics,
1420 print_lang_type, set_yydebug): Remove.
1422 2001-11-09 Zack Weinberg <zack@codesourcery.com>
1424 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
1425 --version for consistency with other front ends. Remove large
1426 #if 0 block. Do not add libraries to argv if there are no
1428 (add_version_magic): Delete all references and dependent code.
1429 * lang-options.h: Delete -fnull-version.
1430 * lang-specs.h: Delete f77-version spec.
1432 * lex.c: Delete logic conditional on ffe_is_null_version() and
1434 * top.c: Delete ffe_is_null_version_ variable.
1435 (ffe_decode_option): Delete -fnull-version case.
1436 * top.h: Delete declaration of ffe_is_null_version_ and
1437 ffe_is_null_version(), ffe_set_is_null_version() macros.
1439 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1441 * com.c (language_string, lang_identify): Remove.
1442 (struct lang_hooks): Constify.
1443 (LANG_HOOKS_NAME): Override.
1444 (init_parse): Update.
1446 2001-11-08 Andreas Franck <afranck@gmx.de>
1448 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
1449 program_transform_name the way suggested by autoconf.
1451 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
1453 * Make-lang.in: Add rules for building g77.1.
1454 * invoke.texi: Add man page stuff. Move indexing
1455 from g77.texi to here.
1456 * g77.texi: Remove indexing specific to invoke.texi.
1457 * news.texi: Document that g77.1 is now a generated
1460 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
1462 * com.c: Include langhooks-def.h.
1463 * Make-lang.in: Update.
1465 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
1467 * g77.texi: Split off invoke.texi (preliminary to using it
1468 to generate a man page).
1469 * Make-lang.in: Reflect in build rules.
1471 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1473 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
1474 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
1475 SKIP_ALL_WHITE_SPACE): Delete.
1476 (read_filename_string, read_name_map): Don't use is_space or
1479 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1481 * news.texi: Document new ability to compile programs with
1482 arrays larger than 512 Mbyte on 32-bit targets.
1484 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
1486 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
1488 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1490 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
1491 (lang_get_alias_set): Delete.
1493 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
1495 * g77.texi (Sending Patches): Remove.
1497 2001-10-22 Zack Weinberg <zack@codesourcery.com>
1499 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
1501 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1503 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
1504 calls into fewer ones.
1505 * implic.c (ffeimplic_lookup_): Likewise.
1506 * intdoc.c (dumpimp): Likewise.
1507 * intrin.c (ffeintrin_init_0): Likewise.
1508 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
1510 * lex.h (ffelex_is_firstnamechar): Likewise.
1511 * target.c (ffetarget_integerhex): Likewise.
1513 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
1515 * target.h (FFETARGET_32bit_longs): Don't define
1518 2001-10-17 Richard Henderson <rth@redhat.com>
1520 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
1521 (ffestd_R737A): Likewise.
1523 2001-10-17 Richard Henderson <rth@redhat.com>
1525 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
1526 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
1527 related conditional compilation directives.
1528 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
1529 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
1530 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
1532 2001-10-17 Richard Henderson <rth@redhat.com>
1534 * Make-lang.in (f/com.o): Depend on langhooks.h.
1535 * com.c: Include it.
1536 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
1537 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
1538 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
1540 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1542 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
1543 * bld.c (ffebld_arity_op_): Likewise.
1544 * bld.h (ffebld_arity_op_): Likewise.
1545 * com.c (ffecom_init_0): Likewise.
1546 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1547 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
1548 cc_descriptions, cc_summaries): Likewise.
1549 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1550 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
1551 ffeintrin_imps_, ffeintrin_specs_): Likewise.
1553 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
1555 * news.texi: Document libf2c being built as a shared library.
1556 Use of array elements in bounds of adjustable arrays ditto.
1558 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
1560 * Make-lang.in: Remove reference to FORTRAN_INIT.
1561 * g77spec.c: Add reference to FORTRAN_INIT.
1563 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
1565 Make libf2c a shared library.
1567 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
1568 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
1570 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
1572 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
1573 as bounds of adjustable arrays.
1575 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
1577 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
1578 for character strings, to permit substring expressions like
1580 * news.texi: Document this as a new feature.
1582 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1584 * bad.c (ffebad_finish): Const-ification and/or static-ization.
1585 * intrin.c (ffeintrin_cmp_name_): Likewise.
1586 * stc.c (ffestc_R904): Likewise.
1588 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1590 * bld.c (ffebld_op_string_): Const-ification.
1591 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
1592 * fini.c (xspaces): Likewise.
1593 * global.c (ffeglobal_type_string_): Likewise.
1594 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1595 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1596 ffeinfo_where_string_): Likewise.
1597 * lex.c (ffelex_type_string_): Likewise.
1598 * malloc.c (malloc_types_): Likewise.
1599 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
1600 ffestc_R907): Likewise.
1601 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
1603 * version.c (ffe_version_string): Likewise.
1604 * version.h (ffe_version_string): Likewise.
1606 2001-09-11 Richard Henderson <rth@redhat.com>
1608 * parse.c (finput): Mark extern.
1610 2001-09-11 Jakub Jelinek <jakub@redhat.com>
1612 * com.c (ffe_init_options): Default to -fmerge-all-constants
1615 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
1617 * target.h (FFETARGET_32bit_longs): Don't define
1620 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
1622 * com.c (ffecom_expr_intrinsic_):
1623 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
1624 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
1625 case FFEINTRIN_impISHFTC: Ditto.
1626 case FFEINTRIN_impMVBITS: Ditto.
1628 2001-07-19 Jakub Jelinek <jakub@redhat.com>
1630 * top.c (ffe_decode_option): Disallow lang-independent processing
1633 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
1635 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
1636 {L|R}SHIFT_EXPR not working when shift > size of type.
1638 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
1640 * com.c (lang_print_error_function): Argument context
1643 2001-07-14 Tim Josling <tej@melbpc.org.au>
1645 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
1646 (ffecom_tree_canonize_ref_): Likewise.
1648 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
1650 * intdoc.in: Fix the definition of COMPLEX ABS.
1651 Remove `the' where inappropriate.
1652 * intdoc.texi: Rebuilt.
1654 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
1656 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
1657 section. Add Funding Free Software to invariant sections.
1658 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
1659 dependencies and use doc/include in search path.
1661 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
1663 * Make-lang.in (f/com.o): Depend on diagnostic.h
1664 * com.c: #include diagnostic.h
1665 (lang_print_error_function): Take a 'diagnostic_context *'.
1667 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
1672 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
1674 * g77install.texi: Remove.
1675 * Make-lang.in: Remove all mention of g77install.texi.
1676 * g77.texi: Add documentation on how to get output always
1677 flushed and how to increase the maximum unit number.
1678 Remove all mention of g77install.texi.
1679 * bugs.texi: Add documentation on how to change the threshold
1680 for putting local arrays on the stack.
1682 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1684 * root.texi: Fix typo in patches e-mail address.
1686 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1687 Jan van Male <jan.vanmale@fenk.wau.nl>
1689 * root.texi: Define `help' and `patches' mailing list
1691 * news.texi: Remove `prerelease' from 0.5.26
1692 * g77.texi: Use two spaces between command options, eliminate
1693 some 'overfull hboxes'. Use help and patches mailing list
1694 addresses where appropriate.
1696 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
1698 * g77.texi: Move contents to just after title page.
1700 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
1702 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
1704 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1706 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
1708 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
1709 dvi file in the f directory.
1711 2001-05-25 Sam TH <sam@uchicago.edu>
1713 * bad.h: Fix header include guards.
1714 * bit.h bld.h com.h data.h equiv.h expr.h global.h
1715 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
1716 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
1717 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
1718 symbol.h target.h top.h type.h version.h
1721 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1723 * g77.texi: Update last-changed date.
1724 * news.texi: Update copyright years, last-changed date.
1725 * bugs.texi: Update copyright years, last-changed date.
1727 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1729 * g77.texi: Update maintenance information for
1730 GNU Fortran. Remove all mention of -fdebug-kludge.
1731 * news.texi: Make more news in 0.5.26 `user visible
1732 changes'. Acknowledge work by important contributors.
1733 * bugs.texi: Remove all mention of -fdebug-kludge.
1735 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
1737 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
1739 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
1741 * Make-lang.in: Have $(MAKEINFO) look into the parent
1742 directory for includes.
1743 * g77.texi: Use the GFDL.
1745 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
1747 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
1749 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1751 * com.c: NULL_PTR -> NULL.
1753 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1755 * com.c (ffecom_subscript_check_): Use concat in lieu of
1758 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
1760 * news.texi: Update release information for 0.5.27.
1762 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
1764 * top.c (ffe_decode_option): Do not permit language-independent
1765 processing for -ffixed-line-length.
1767 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1769 * bad.c (inhibit_warnings): Delete redundant declaration.
1771 * com.c (skip_redundant_dir_prefix): Likewise.
1773 * com.h (mark_addressable): Likewise.
1775 2001-04-02 Jakub Jelinek <jakub@redhat.com>
1777 * lex.c (ffelex_hash_): Avoid eating one whole line after
1780 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
1782 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
1785 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1787 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
1789 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
1791 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
1793 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
1795 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
1797 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
1799 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
1800 DECL_RTL_SET_P, etc.
1801 (duplicate_decls): Likewise.
1802 (start_decl): Likewise.
1804 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1806 * fini.c (main): Use really_call_malloc, not malloc.
1808 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1810 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
1812 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
1814 * g77.texi: Document new options -funsafe-math-optimizations
1815 and -fno-trapping-math. Revise documentation for -ffast-math.
1817 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1819 * proj.h: Delete 'bool' type. Don't include stddef.h here.
1820 * com.c: Rename variables named 'true' and/or 'false'.
1821 * intdoc.c: Delete 'bool' type.
1823 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1825 * lang-specs.h: Add zero initializer for cpp_spec field to all
1828 2001-02-24 Zack Weinberg <zackw@stanford.edu>
1830 * com.c: Don't define STDC_HEADERS, autoconf handles it.
1832 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1834 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
1836 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
1838 * version.c, root.texi: Update GCC version number to 3.1. Update
1839 G77 version number to 0.5.27.
1840 * BUGS, NEWS: Regenerate.
1842 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1844 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
1845 * com.c (init_parse): Call fatal_io_error instead of
1847 (ffecom_decode_include_option_): Make errors non-fatal.
1848 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
1849 (ffelex_hash_): Likewise.
1851 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1853 * Make-lang.in: Remove all dependencies on defaults.h.
1854 * com.c: Don't include defaults.h.
1856 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1858 * com.c: Don't explicitly include any time headers, the right ones are
1859 already included by proj.h.
1861 2001-01-15 Mark Mitchell <mark@codesourcery.com>
1863 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
1864 label to current_function_decl.
1866 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1868 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
1870 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
1872 * com.c (ffecom_init_zero_): Remove last argument in call to
1873 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
1874 (ffecom_lookup_label_): Likewise.
1875 (builtin_function): Likewise.
1876 (start_function): Likewise.
1878 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1880 * g77install.texi, g77.texi: Update last-updated dates for
1881 installation information and the manual as a whole.
1882 * bugs.texi, news.texi: Update copyright years in the comments at
1883 the top of the file.
1885 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
1887 * g77install.texi: Adjust wording of an EGCS reference.
1889 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1891 * BUGS, NEWS: Regenerate.
1893 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1895 * com.c [VMS]: Remove definition of BSTRING.
1897 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1899 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
1901 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
1903 * bugs.texi: Correct copyright years.
1904 * g77.texi: Likewise.
1905 * news.texi: Likewise.
1907 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1909 * g77install.texi: Remove obsolete parts only used for INSTALL,
1910 and DOC-G77 conditionals. Update last-update-install date.
1912 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1914 * .cvsignore: New file; add info files.
1916 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
1918 * Make-lang.in (f77.info): Depend on info files in source
1920 (f/g77.info): Build info files in source directory; don't build
1921 them unless BUILD_INFO is "info".
1922 (f77.install-info): Install info files from source directory.
1924 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
1926 * Make-lang.in: Link f/fini with safe-ctype.o.
1927 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
1928 * com.c: Use TOUPPER, not ffesrc_toupper.
1929 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
1930 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
1931 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
1932 initializing code; use TOUPPER and TOLOWER instead of
1933 ffesrc_toupper and ffesrc_tolower.
1934 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
1935 Don't define ffesrc_toupper or ffesrc_tolower.
1937 2000-11-28 Richard Henderson <rth@redhat.com>
1939 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
1941 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
1943 * RELEASE-PREP: Remove obsolete EGCS reference.
1944 * g77.texi: Adjust reference to EGCS as something current.
1945 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
1946 Include doc strings directly in option listing instead of through
1948 * root.texi: Remove support for multiple different (FSF and EGCS)
1949 distributions of g77.
1950 * g77install.texi: Remove conditioned out instructions applying
1951 only to obsolete distributions of g77 not as part of GCC. Change
1952 "superceded" to the correct spelling "superseded".
1954 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1956 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
1958 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
1960 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
1962 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
1964 * Make-lang.in: Add $(build_exeext) to f/fini target
1966 2000-11-21 Andreas Jaeger <aj@suse.de>
1968 * g77.texi (Floating-point Exception Handling): Use feenableexcept
1970 (Floating-point precision): Change to match above change.
1972 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
1974 * g77.texi (Floating-point precision): Adjust example
1975 to work with glibc (>= 2.1).
1977 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
1979 * g77.texi (Floating-point Exception Handling): Adjust
1980 example to work with glibc (>= 2.1).
1982 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
1984 * Make-lang.in (INTDOC_DEPS): New macro.
1985 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
1986 (f/intdoc): Likewise. Add $(build_exeext).
1988 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
1990 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
1993 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1995 * malloc.c (malloc_init): Call xmalloc, not malloc.
1997 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
1999 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
2001 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
2003 * root.texi: Remove non-historical EGCS reference.
2004 Set current g77 version to 0.5.26.
2006 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
2008 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
2010 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
2012 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
2013 munging of source file name.
2014 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
2015 which builds just one thing. Don't mess with $(LANGUAGES).
2016 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
2018 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
2020 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
2021 Remove non-historical references to egcs/EGCS.
2023 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
2025 * Make-lang.in: Remove f77.distdir and f/INSTALL.
2026 * INSTALL, install0.texi: Remove.
2028 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
2030 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
2031 and strrchr () instead of index () and rindex ().
2033 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
2035 * Make-lang.in: Move all build rules here from Makefile.in,
2036 adapt to new context. Wrap all rules that change the current
2037 directory in parentheses. Expunge all references to $(P).
2038 When one command depends on another and they're run all at
2039 once, use && to separate them, not ;. Add OUTPUT_OPTION to
2040 all object-file generation rules. Delete obsolete variables.
2042 * Makefile.in: Delete.
2043 * config-lang.in: Delete outputs= line.
2045 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
2047 * Makefile.in, g77spec.c: Remove EGCS references in comments.
2049 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
2051 * com.c (ffecom_do_entry_): Don't mess with obstacks.
2052 (ffecom_finish_global_): Likewise.
2053 (ffecom_finish_symbol_transform_): Likewise.
2054 (ffecom_gen_sfuncdef_): Likewise.
2055 (ffecom_init_zero_): Likewise.
2056 (ffecom_start_progunit_): Likewise.
2057 (ffecom_sym_transform_): Likewise.
2058 (ffecom_sym_transform_assign_): Likewise.
2059 (ffecom_transform_equiv_): Likewise.
2060 (ffecom_transform_namelist_): Likewise.
2061 (ffecom_vardesc_): Likewise.
2062 (ffecom_vardesc_array_): Likewise.
2063 (ffecom_vardesc_dims_): Likewise.
2064 (ffecom_end_transition): Likewise.
2065 (ffecom_make_tempvar): Likewise.
2066 (bison_rule_pushlevel_): Likewise.
2067 (bison_rule_compstmt_): Likewise.
2068 (finish_decl): Likewise.
2069 (finish_function): Likewise.
2070 (push_parm_decl): Likewise.
2071 (start_decl): Likewise.
2072 (start_function): Likewise.
2073 (ggc_p): Don't define.
2074 * std.c (ffestd_stmt_pass_): Likewise.
2075 * ste.c (ffeste_end_block_): Likewise.
2076 (ffeste_end_stmt_): Likewise.
2077 (ffeste_begin_iterdo_): Likewise.
2078 (ffeste_io_ialist_): Likewise.
2079 (ffeste_io_cilist_): Likewise.
2080 (ffeste_io_inlist_): Likewise.
2081 (ffeste_io_olist_): Likewise.
2082 (ffeste_R810): Likewise.
2083 (ffeste_R838): Likewise.
2084 (ffeste_R839): Likewise.
2085 (ffeste_R842): Likewise.
2086 (ffeste_R843): Likewise.
2087 (ffeste_R1001): Likewise.
2089 2000-10-05 Richard Henderson <rth@cygnus.com>
2091 * com.c (finish_function): Don't init can_reach_end.
2093 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
2095 * com.c (lang_mark_false_label_stack): Remove.
2097 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
2099 * com.c: Include defaults.h.
2100 * com.h: Don't define the *_TYPE_SIZE macros.
2101 * Makefile.in: Update dependencies.
2103 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
2105 * ansify.c: Use #line, not # <number>.
2107 2000-08-24 Greg McGary <greg@mcgary.org>
2109 * intdoc.c (ARRAY_SIZE): Remove macro.
2110 * proj.h (ARRAY_SIZE): Remove macro.
2111 * com.c (init_decl_processing): Use ARRAY_SIZE.
2113 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
2115 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
2116 * com.c (macro DEFGFRT): Use CONST boolean.
2117 (ffecom_call_binop_): Choose between call by value
2118 and call by reference.
2119 (ffecom_expr_): Use direct calls to (g)libc functions for
2120 POW_DD, LOG10, (float) MOD.
2121 (ffecom_make_gfrt_): Add const indication to table of
2123 * com.h (macro DEFGFRT): Use CONST boolean.
2124 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
2126 2000-08-21 Nix <nix@esperi.demon.co.uk>
2128 * lang-specs.h: Do not process -o or run the assembler if
2129 -fsyntax-only. Use %j instead of /dev/null.
2131 2000-08-21 Jakub Jelinek <jakub@redhat.com>
2133 * lang-specs.h: Pass -I* options to f771.
2135 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
2137 * top.c (ffe_decode_option): Disable -fdebug-kludge
2139 * lang-options.h: Document the fact.
2142 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
2144 * bugs.texi: Describe new ability to emit debug info
2145 for EQUIVALENCE members.
2148 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
2149 Toon Moene <toon@moene.indiv.nluug.nl>
2151 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
2152 so that debug info can be attached to their storage.
2153 Unconditionally list the storage set aside for them.
2155 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
2157 * g77spec.c (lang_specific_driver): Clearer g77 version message.
2159 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2161 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
2162 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
2163 (f771): Link with $(BACKEND).
2165 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
2167 * g77spec.c: Adjust type of second argument to
2168 lang_specific_driver, and update code as necessary.
2170 * expr.c (ffeexpr_finished_): Cast signed side of ?:
2173 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
2175 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
2177 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2179 * fini.c (main): Avoid automatic aggregate initialization.
2181 * proj.h: Indent #error directive.
2183 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
2185 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
2187 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
2189 * Make-lang.in: Put $(build_exeext) suffix on programs which run
2190 on the build machine.
2192 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
2194 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
2195 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
2197 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
2199 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
2201 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
2203 * version.c: Bump version number.
2205 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
2207 * Make-lang.in (F77_SRCS): Remove all .j files.
2208 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
2209 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
2210 TOPLEV_H, TREE_H): Remove references to .j files.
2211 (TCONFIG_H, TM_H): Remove entirely.
2212 (deps-kinda): Delete rule.
2215 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
2216 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
2217 tree.j, tconfig.j, tree.j: Delete.
2219 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
2220 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
2221 where.c, where.h: Include parent-directory headers directly.
2222 * lex.c: Don't include tree.h twice.
2224 2000-05-17 H.J. Lu (hjl@gnu.org)
2226 * Make-lang.in: Use a unique stamp for each target to support
2229 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2231 * ste.c (gbe_block): Constify.
2233 2000-06-13 Jakub Jelinek <jakub@redhat.com>
2235 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
2236 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
2237 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
2238 (duplicate_decls): Set DECL_USER_ALIGN.
2240 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2242 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
2244 2000-06-04 Philipp Thomas <pthomas@suse.de>
2246 * Makefile.in(INTLLIBS): New macro.
2247 (LIBS): Add INTLLIBS.
2248 (DEPLIBS): Likewise.
2250 2000-06-02 Richard Henderson <rth@cygnus.com>
2252 * com.c (lang_get_alias_set): New.
2254 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
2256 * bugs.texi: Note that debugging information for
2257 common block items is emitted now.
2260 2000-05-18 Chris Demetriou <cgd@sibyte.com>
2262 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
2263 these types correspond to built-in types now defined in
2264 the C front end (for libf2c).
2266 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2268 * top.c (ffe_decode_option): Update -Wall unused flags by calling
2271 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
2273 * com.c (ffecom_subscript_check_): Constify array_name
2274 parameter. Clean up string bashing.
2275 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
2277 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
2278 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
2280 (init_parse): Constify parameter and return value.
2281 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
2283 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
2284 (ffelex_hash_, ffelex_include_): Constify local char *.
2285 * std.c (ffestd_exec_end): Constify local char *.
2286 * where.c (ffewhere_file_new): Constify filename parameter.
2287 * where.h: Update prototypes.
2289 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
2291 * com.c (ffecom_overlap_): Set source_offset to
2293 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
2294 bitsizetype before multiplying by TYPE_SIZE.
2295 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
2296 calculation. Convert to bitsizetype before multiplying by
2299 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
2301 * lex.c: Remove references to cccp.c.
2302 * g77install.texi: Remove references to cexp.c/cexp.y.
2304 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2306 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
2309 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
2311 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
2312 preprocessor constant.
2313 (FFECOM_f2cLOGICAL): Likewise.
2314 (FFECOM_f2cLONGINT): Likewise.
2316 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
2318 * Makefile.in (GGC_H): Add varray.h.
2320 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
2322 * lang-specs.h: Pass -fno-show-column to the preprocessor.
2324 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2326 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
2327 (ffecom_init_0): Likewise.
2329 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2331 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
2332 (ffecom_tree_canonize_ref_): Likewise.
2334 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
2336 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
2338 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
2339 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
2341 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
2343 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
2345 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2347 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
2348 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
2349 (ffecom_transform_equiv_): Likewise.
2351 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2353 * ansify.c (die_unless): Don't use ANSI string concatenation.
2354 (die): Mark with ATTRIBUTE_NORETURN.
2356 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2358 * com.c (current_function_decl): Move to toplev.c.
2360 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2362 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
2363 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
2364 (ffecom_tree_canonize_ref_): Likewise.
2365 (type_for_mode): Handle TImode.
2366 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
2367 (ffeste_io_ciclist_): Likewise.
2369 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2371 * com.c (ffecom_type_permanent_copy_): Delete unused function.
2372 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
2374 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2376 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
2377 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
2378 (duplicate_decls): Likewise.
2379 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
2380 (finish_decl): Delete -Wlarger-than processing.
2382 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2384 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
2386 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
2388 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
2389 (ffecom_finish_symbol_transform_): Likewise.
2390 (ffecom_transform_common_): Call ffestorag_set_hook.
2392 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2394 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
2396 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
2398 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
2400 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2402 * g77spec.c: Don't declare `version_string'.
2404 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2406 * com.c (mark_tracker_head, mark_binding_level): Protoize.
2408 * where.c (mark_ffewhere_head): Likewise.
2410 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
2412 * lang-specs.h: Pass -lang-fortran to preprocessor.
2414 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
2416 * stw.h (struct _ffestw_): Change type of uses_ to int.
2418 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
2420 * com.c (ffecom_init_0): Make double_ftype_double,
2421 float_ftype_float, ldouble_ftype_ldouble,
2422 ffecom_tree_ptr_to_fun_type_void local.
2423 (tracker_head): New static variable.
2424 (mark_tracker_head): New, marker procedure for tracker_head.
2425 (ffecom_save_tree_forever): New procedure.
2426 (ffecom_init_zero_): Remove obstack use.
2427 (ffecom_make_gfrt_): Remove obstack use.
2428 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
2429 (ffecom_transform_common_): Remove obstack use, save appropriate
2431 (ffecom_type_namelist_): Remove obstack use, save appropriate
2433 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
2434 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
2435 (duplicate_decls): Remove obstack use.
2436 (finish_function): push & pop ggc context around
2437 rest_of_compilation when building nested function.
2438 (mark_binding_level): New function.
2439 (init_decl_processing): Mark all the GC roots.
2441 (lang_mark_tree): New function.
2442 (lang_mark_false_label_stack): New trivial function.
2443 * com.h (ffecom_save_tree_forever): Declare as external.
2444 * lex.c (ffelex_hash_): Use GC to allocate the filename string
2445 even when ffelex_kludge_flag_.
2446 * ste.c (ffeste_io_ialist_): Register a static root.
2447 (ffeste_io_inlist_): Likewise.
2448 (ffeste_io_icilist_): Likewise.
2449 (ffeste_io_cllist_): Likewise.
2450 (ffeste_io_cilist_): Likewise.
2451 (ffeste_io_olist_): Likewise.
2452 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
2453 (OBJDEPS): Likewise.
2454 (GGC_H): New variable.
2455 Update dependencies.
2456 * where.c (ffewhere_head): New global.
2457 (mark_ffewhere_head): New marker procedure for ffewhere_head.
2458 (ffewhere_file_kill): Use GC to do memory management.
2459 (ffewhere_file_new): Use GC to do memory management.
2462 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2464 * g77.texi (C Interfacing Tools): Fix an incorrect link.
2466 1999-12-13 Jakub Jelinek <jakub@redhat.com>
2468 * target.h: Handle sparc64 the same way as alpha.
2470 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2472 * com.c (ffecom_file_, ffecom_file, file_buf,
2473 ffecom_open_include_): Constify a char*.
2474 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
2476 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
2477 (lang_print_error_function): ANSI-fy.
2479 * com.h (ffecom_file): Constify a char*.
2481 * fini.c (main): Call return, not exit.
2483 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
2486 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
2489 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2491 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
2493 (ffecom_char_enhance_arg_, ffecom_do_entry_,
2494 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
2495 ffecom_start_progunit_, ffecom_start_progunit_,
2496 ffecom_start_progunit_, ffecom_sym_transform_assign_,
2497 ffecom_transform_equiv_, ffecom_transform_namelist_,
2498 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
2499 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
2502 * com.h (ffecom_get_invented_identifier): Likewise.
2504 * sts.c (ffests_printf): New function taking ellipses.
2505 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2506 ffests_printf_2Us): Delete.
2510 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
2511 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
2512 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
2513 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2514 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
2515 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
2517 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2518 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
2520 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
2521 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2523 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
2525 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
2527 * com.c (poplevel): Don't call remember_end_note.
2529 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
2531 * top.h (ffe_is_subscript_check_): Remove extern decl.
2532 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
2533 * top.c (ffe_is_subscript_check_): Remove global variable.
2534 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
2535 Set flag_bounds_check for "(no-)fortran-bounds-check".
2537 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
2538 (ffecom_char_args_x_): Ditto.
2540 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2542 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
2543 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
2544 macro UNUSED in terms of ATTRIBUTE_UNUSED.
2546 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2548 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
2550 (builtin_function): No longer static. New arg CLASS. Arg
2551 FUNCTION_CODE now of type int. All callers changed.
2552 Set the builtin's DECL_BUILT_IN_CLASS.
2554 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
2556 * g77spec.c (lang_specific_driver): Initialize return value.
2558 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2560 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
2562 * fini.c (main): Likewise.
2564 * intrin.c (ffeintrin_init_0): Likewise.
2566 * lex.c (ffelex_hash_): Likewise.
2568 * src.c (ffesrc_init_1): Likewise.
2570 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2572 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
2573 call to function `fatal'.
2575 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2577 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
2579 * g77spec.c: Include gcc.h.
2580 (g77_xargv): Constify.
2581 (g77_fn): Add parameter prototypes.
2582 (lookup_option, append_arg): Add static prototypes.
2583 (g77_newargv): Constify.
2584 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
2585 (lang_specific_driver): All calls to the function pointer
2586 parameter now explicitly call `fatal'.
2588 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2590 * com.h: Delete declarations for all tree nodes now moved to
2592 * com.c: Delete their definitions.
2593 (ffecom_init_0): Call build_common_tree_nodes and
2594 build_common_tree_nodes_2 instead of building their nodes here.
2595 Override their decisions for complex nodes.
2597 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
2599 * Make-lang.in (f771): Depend on ggc-callbacks.o.
2600 * Makefile.in (OBJS): Add ggc-callbacks.o.
2601 (OBJDEPS): Likewise.
2603 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2605 * com.c (language_string): Constify.
2607 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2609 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
2610 Remove hacks for stuff which now comes from libiberty.
2612 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2614 * com.c (lang_printable_name): Constify a char*.
2616 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2618 * lang-specs.h: Pass cc1 spec to f771.
2620 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2622 * com.c (lang_print_error_function): Constify a char*.
2623 (init_parse): Remove redundant prototype for `print_error_function'.
2624 (lang_identify): Constify a char*.
2626 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
2628 * g77spec.c: Update URLS and mail addresses.
2629 * root.texi: Update URLS and mail addresses.
2631 1999-07-25 Richard Henderson <rth@cygnus.com>
2633 * com.c (ptr_type_node, va_list_type_node): New.
2634 (ffecom_init_0): Init and use ptr_type_node.
2636 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
2638 * root.texi: Update e-mail addresses to gcc.gnu.org.
2639 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
2640 instructions to gcc.gnu.org. Removed e-mail address.
2642 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
2644 * root.texi, g77install.texi: Switchover to GCC terminology.
2645 Also, FSF-G77 had been mistakenly set at some point.
2647 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
2649 * news.texi: Describe DATE intrinsic fix.
2651 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
2653 * version.c: Denote experimental version.
2655 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
2657 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
2658 a temp even if -fno-f2c.
2660 * version.c: Bump version.
2662 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
2664 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
2665 Explain that this fixes the NAMELIST-read bug.
2667 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
2669 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
2671 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2673 * g77.texi: Update links.
2675 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
2677 * news.texi: Add missing @end ifclear.
2679 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
2681 * news.texi: Doc TtyNam fix.
2683 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
2685 * news.texi: New heading for development version.
2686 Doc upgrade to netlib libf2c as of today.
2688 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
2690 * news.texi: Mention BACKSPACE fix to libg2c.
2692 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
2694 * Make-lang.in: Any target using libsubdir must depend
2697 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
2699 * g77.texi: Describe a few more missing features people
2700 have emailed me about.
2702 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
2704 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
2705 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
2707 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
2709 * Make-lang.in: Use libsubdir, not prefix, to store
2710 temporary lang-f77 `flag' file.
2712 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
2714 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
2715 Mention that libg2c is multilibbed.
2717 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
2719 * g77.texi (Missing Features): Add `Better Warnings'
2722 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
2724 * g77.texi: Fix thinko.
2726 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
2728 * news.texi: Document Tue May 18 03:52:04 1999 patch.
2731 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
2733 * g77.texi, news.texi, root.texi, version.c: Start renaming
2734 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
2735 the version of g77 within GCC 2.95.
2737 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
2739 Rename -fsubscript-check to -fbounds-check and
2740 -ff2c-subscript-check to -ffortran-bounds-check:
2741 * g77.texi: Rename options in docs, clarify usage.
2742 * lang-options.h: Rename options, clarify doclets.
2743 * news.texi: Rename options, don't bother with fortran-specific
2745 * top.c (ffe_decode_option): Rename recognized strings.
2747 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
2749 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
2750 now that -fflatten-arrays exists.
2752 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
2755 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
2756 CHARACTER expression.
2757 (ffecom_prepare_expr_): Ditto.
2759 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
2761 Support use of back end's improved open-coding of complex divide:
2762 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
2763 instead of run-time call to [cz]_div, if `-Os' option specified.
2764 (lang_init_options): Tell back end we want support for wide range
2765 of inputs to complex divide.
2769 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
2771 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
2774 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
2776 Fix INTEGER*8 subscripts in array references:
2777 * com.c (ffecom_subscript_check_): Convert low, high, and
2778 element as necessary to make comparison work.
2779 (ffecom_arrayref_): Do more of the work.
2780 Properly handle subscript expr that's wider than int,
2781 if pointers are wider than int.
2782 (ffecom_expr_): Leave more work to ffecom_arrayref_.
2783 (ffecom_init_0): Record sizes of pointers and ints for
2785 Use set_sizetype etc. as done by gcc front end.
2786 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
2787 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
2788 expressions in run-time contexts.
2789 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
2790 non-default INTEGER subscript expressions.
2791 * news.texi: Announce.
2793 Finish accepting -fflatten-arrays option:
2794 * com.c (ffecom_arrayref_): Flatten references if requested.
2795 * g77.texi: Describe.
2796 * lang-options.h: Allow.
2797 * news.texi: Announce.
2798 * top.c, top.h: Recognize.
2800 * version.c: Bump version.
2802 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
2804 * com.c (lang_init_options): Disable back end's maintenance
2806 * news.texi: Document dropping of errno.
2808 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
2810 * lang-specs.h: Pass -$ to the preprocessor.
2812 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
2814 * g77.texi: Fix various @xref's per proper style.
2815 Go ahead and use nested braces in @xref's, with care.
2816 * g77install.texi: Fix @xref per proper style.
2818 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
2820 * news.texi: Doc upgrade to netlib libf2c as of today.
2822 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
2824 * f/g77spec.c (lang_specific_driver): Correct bug-report address
2825 and point to the FAQ.
2827 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
2829 * g77.texi (Arbitrary Concatenation): Put this under
2830 "Missing Features" instead of "Projects".
2831 (Internals Documentation): Point to new "Front End" chapter.
2833 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
2835 * bugs.texi, news.texi: Automatic arrays reportedly working
2838 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
2840 * g77.texi (Advantages Over f2c): Expand on this topic.
2842 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
2844 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
2846 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
2848 Reverse order of two arguments to CTIME_subr, DTIME_subr,
2849 ETIME_subr, and TTYNAM_subr:
2850 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
2851 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
2853 * intdoc.in: Document the new calling sequences.
2854 * intrin.def: Reverse the arguments.
2855 * news.texi: Document the fact that they changed.
2856 * version.c: Bump version.
2858 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
2860 * news.texi: Doc upgrade to netlib libf2c as of today.
2862 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
2864 * version.c: Bump version.
2866 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
2868 Fix compile/19990502-1.f:
2869 * ste.c (ffeste_R819B): Don't overwrite tree for temp
2870 variable when expanding the assignment into it.
2872 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
2874 Fix 19990325-0.f and 19990325-1.f:
2875 * com.c (ffecom_possible_partial_overlap_): New function.
2876 (ffecom_expand_let_stmt): Use it to determine whether to assign
2877 to a COMPLEX operand through a temp.
2878 * news.texi: Document fix.
2880 * version.c: Bump version.
2882 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
2884 * expr.c (ffeexpr_finished_): Convert DATA implied-do
2885 start/end/incr expressions to default INTEGER.
2886 Fix some broken conditionals.
2887 Clean up some code in the region.
2888 * news.c: Document the fix.
2890 * version.c: Bump version.
2892 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
2894 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
2895 checking option with something else.
2897 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
2899 Support new -fsubscript-check and -ff2c-subscript-check options:
2900 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
2901 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
2902 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
2903 FFEBLD_opARRAYREF case.
2904 Compute character name, array type, and use new
2905 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
2906 (ffecom_expr_): Use new ffecom_arrayref_ function.
2907 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
2908 * g77.texi, news.texi: Document new options.
2909 * top.c, top.h: Support new options.
2911 * news.texi: Fix up some items to not be in "User-Visible Changes".
2913 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
2916 * version.c: Bump version.
2918 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
2920 * bugs.texi, news.texi: Clarify -malign-double situation.
2922 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
2924 * stb.c (ffestb_R5282_): Convert DATA repeat count
2925 to default INTEGER, to avoid problems downstream.
2927 * version.c: Bump version.
2929 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
2931 * ste.c (ffeste_R819B): Start the loop before expanding
2932 the termination expression.
2934 * version.c: Bump version.
2936 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
2938 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
2939 variables have constant addresses (EQUIVALENCE only if
2940 containing aggregate is static).
2942 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
2944 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
2945 Clean up @code{} vs. @samp{}.
2946 Clean up dashes (`--') vs. @minus{} vs. `---'.
2948 * ffe.texi: Add copyright header.
2950 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
2951 Remove support for -fugly option.
2952 Clarify that -fugly-logint is needed instead of -fugly
2953 to work around using .EQ./.NE. on LOGICAL operands.
2954 Explain more about why -fugly-logint is bad juju.
2956 * g77.texi (Missing Features): Describe READONLY as a missing
2957 feature. Describe AUTOMATIC better.
2959 * news.texi: Mention libf2c upgrade.
2961 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
2963 Make a place for front-end internals documentation:
2964 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
2965 * ffe.texi: New file, containing docs on front-end internals.
2966 * g77.texi: New chapter for, and inclusion of, ffe.texi.
2968 * g77.texi: Fix an index entry.
2970 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
2972 Rewrite to use block/scope structure of GBE and to ensure
2973 variables (especially those going on stack/reg) are declared
2974 before executable code generated:
2975 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
2977 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
2978 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
2979 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
2980 ffebld_rank, ffebld_where): New convenience macros (used
2981 by rest of this patch).
2982 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
2983 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
2985 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
2986 ffecom_call_gfrt): Support passing hooks for temp-var info.
2987 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
2988 of its left and right operands, so it can get at the hook.
2989 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
2990 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
2991 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
2992 ffecom_prepare_ptr_to_expr): New functions supporting expression
2994 (bison_rule_compstmt_): Return the tree, as in the CFE.
2995 (delete_block): New function, from CFE.
2996 (kept_level_p): New function, from CFE, modified.
2997 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
2998 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
2999 and they do real work.
3000 (struct binding_level): Add prep_state member. Initialize to 0.
3001 (ffecom_get_invented_identifier): Now takes either or both a
3002 string and an integer, using -1 to denote no integer.
3003 (ffecom_do_entry_): Disallow temp-var generation via expressions
3004 in body of function, since the exprs aren't prescanned.
3005 (ffecom_expr_rw): Now takes destination tree.
3006 (ffecom_expr_w): New function, now used in some places
3007 ffecom_expr_rw had been used.
3008 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
3009 of source file, to avoid annoying problems editing com.c using
3011 (ffecom_expr_power_integer_): Make a temp var for division, if
3013 Handle expanded statement expression as does CFE.
3014 (ffecom_start_progunit_): Disallow temp-var generation in body
3015 of function, since expressions are not prescanned at this level.
3016 (ffecom_sym_transform_): Transform ASSIGN variables as well,
3017 so these are all transformed up front, before code-generation
3019 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
3020 ffecom_ptr_to_const_expr): New functions to transform expressions
3021 only if the results will surely be constants.
3022 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
3023 obtaining temp vars.
3024 (ffecom_expand_let_stmt): Guess at usability of destination
3025 pre-expansion, to provide better prescan preparation (fewer
3026 spurious temp vars).
3027 (ffecom_init_0): Disallow temp-var generation in global scope.
3028 (ffecom_type_expr): New function, returns just the type tree
3030 (start_function): Disallow temp-var generation in parm scope.
3031 (incomplete_type_error): Fix introductory comment.
3032 (poplevel): Update (somewhat) from CFE.
3033 (pushlevel): Update (somewhat) from CFE.
3034 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
3035 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
3036 ffestd_R806): Remember and pass through the ffestw block info
3037 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
3038 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
3039 (ffeste_io_inlist_): Add prototype.
3040 (ffeste_f2c_*): Macros rewritten, new ones added.
3041 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
3042 ffeste_end_stmt_): New macros/functions, depending on whether
3043 checking is enabled, to keep track of symmetry of other ste.c code.
3044 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
3045 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
3046 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
3047 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
3048 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
3049 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
3050 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
3051 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
3052 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
3053 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
3054 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
3055 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
3056 all pertinent expressions, update to new com.c interface, etc.
3057 (ffeste_io_impdo_): Relocate.
3058 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
3059 bother calling clear_momentary, nothing was generated.
3060 (ffeste_R842, ffeste_R843): Update to new com.c interface.
3061 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
3062 (ffeste_terminate_2): When checking enabled, make sure all blocks
3063 and statements have been ended.
3064 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
3065 These now take ffestw block argument.
3066 (ffeste_terminate_2): When checking enabled, it's a function, not
3068 * stw.h (struct _ffestw_): New variable for IFTHEN.
3069 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
3071 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
3073 * com.c: Clean up commentary per GNU coding standards.
3075 * bld.h (ffebld_size, ffebld_size_known): Canonize.
3077 * version.c: Bump version.
3079 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
3081 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
3082 null to decide whether to use it.
3084 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3086 * ansify.c (die): Specify void argument.
3088 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
3089 argument_info_ptr, argument_info_string, argument_name_ptr,
3090 argument_name_string, elaborate_if_complex,
3091 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
3093 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
3094 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3095 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
3097 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
3099 * Make-lang.in (HOST_CFLAGS): compute dynamically.
3101 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
3103 Fix bugs exposed by configuring with --enable-checking:
3104 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
3105 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
3106 pop_f_function_context, store_parm_decls, poplevel): Handle
3107 error_mark_node properly.
3108 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
3109 * version.c: Bump version.
3111 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
3113 * g77.texi: Fix up docs for -fset-g77-defaults, and
3114 describe how internal consistency checking now happens.
3115 (Should have been done for EGCS version 1.1.)
3117 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
3119 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
3120 Make -fno-emulate-complex the default, as COMPLEX support
3121 in the back end is now believed to be working.
3123 * version.c: Bump version.
3125 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
3127 * g77.texi: -malign-double now works.
3128 Give URL for alignment-testing package.
3129 * news.texi: -malign-double now works.
3131 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
3133 * g77.texi (Funding GNU Fortran): Dude's got a web page.
3136 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3138 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3141 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3144 * stb.c (ffestb_local_u_): Likewise.
3145 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
3146 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
3147 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
3148 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
3149 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
3150 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
3151 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
3152 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
3153 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
3154 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
3155 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
3156 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
3157 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
3158 ffestb_decl_R539): Likewise.
3160 * stb.h (_ffestb_args_): Likewise.
3162 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
3163 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
3165 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
3166 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
3167 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
3168 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
3169 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
3171 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
3173 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3174 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3176 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3177 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3179 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
3180 ffestt_tokenlist_drive): Add prototype arguments.
3182 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
3183 ffestt_tokenlist_drive): Likewise.
3185 * stu.c (ffestu_dummies_transition_): Likewise.
3186 (ffestu_sym_end_transition): Const-ify a char*.
3188 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
3189 prototype arguments.
3191 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
3193 * version.c (ffe_version_string): Const-ify a char*.
3195 * version.h (ffe_version_string): Likewise.
3197 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3199 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
3200 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
3201 ffebad_finish): Const-ify a char*.
3203 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
3205 * bld.h (ffebld_op_string): Likewise.
3207 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
3208 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3209 ffecom_get_appended_identifier_, ffecom_get_identifier_,
3210 ffecom_gfrt_args_): Likewise.
3211 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
3212 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
3213 ffecom_arglist_expr_, ffecom_build_f2c_string_,
3214 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3215 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
3216 ffecom_get_identifier_, ffecom_decl_field,
3217 ffecom_get_invented_identifier, lang_print_error_function,
3218 skip_redundant_dir_prefix, read_name_map, print_containing_files):
3220 (savestring): Remove, use `xstrdup' instead.
3222 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
3225 * data.c (ffebld, ffedata_gather_): Make explicitly static.
3227 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
3228 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
3229 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
3230 ffeexpr_nil_number_real_, ffeexpr_token_real_,
3231 ffeexpr_token_number_, ffeexpr_token_number_period_,
3232 ffeexpr_token_number_real_): Const-ify a char*.
3234 * fini.c (xspaces): Likewise.
3236 * global.c (ffeglobal_type_string_): Likewise.
3237 (ffeglobal_drive): Protoize.
3238 (ffeglobal_proc_def_arg): Const-ify a char*.
3240 * global.h (ffeglobal_drive): Protoize.
3241 (ffeglobal_proc_def_arg): Const-ify a char*.
3243 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
3246 * implic.h (ffeimplic_peek_symbol_type): Likewise.
3248 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
3249 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
3250 ffeinfo_where_string_, ffeinfo_basictype_string,
3251 ffeinfo_kind_message, ffeinfo_kind_string,
3252 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
3254 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
3255 ffeinfo_kind_string, ffeinfo_kindtype_string,
3256 ffeinfo_where_string): Likewise.
3258 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3259 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
3260 ffeintrin_fulfill_specific, ffeintrin_init_0,
3261 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
3262 ffeintrin_name_generic, ffeintrin_name_implementation,
3263 ffeintrin_name_specific): Likewise.
3265 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
3266 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
3268 * lex.c (ffelex_type_string_, ffelex_token_new_character,
3269 ffelex_token_new_name, ffelex_token_new_names,
3270 ffelex_token_new_number): Likewise.
3272 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
3273 ffelex_token_new_names, ffelex_token_new_number): Likewise.
3275 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
3276 malloc_new_zinpool_): Likewise.
3278 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
3279 malloc_pool_new): Likewise.
3281 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
3284 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
3287 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
3288 ffesymbol_attrs_string): Const-ify a char*.
3289 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3290 (ffesymbol_state_string): Const-ify a char*.
3292 * symbol.h (ffesymbol_attrs_string): Likewise.
3293 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3294 (ffesymbol_state_string): Const-ify a char*.
3296 * target.c (ffetarget_layout): Likewise.
3298 * target.h (ffetarget_layout): Likewise.
3300 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
3302 * Make-lang.in: Remove all references to g77.o/g77.c.
3303 Link g77 from gcc.o.
3305 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
3307 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
3309 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
3311 * news.texi: Editorial fix.
3313 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
3315 * bugs.texi, g77.texi, news.texi: Editorial fixes.
3317 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
3319 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
3320 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
3321 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
3322 by convertor, just return original expr.
3323 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
3324 conversions that aren't yet working properly.
3325 * news.texi: Explain.
3327 * version.c: Bump version.
3329 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
3331 * RELEASE-PREP: New file, lists things to do for a release.
3333 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
3334 install0.texi, news.texi, news0.texi: Accommodate new doc
3336 Consolidate news items. Don't describe old news items in
3337 various generated docs.
3338 Don't describe FSF-g77 installation stuff in various EGCS-g77
3340 Move description of AUTOMATIC to more suitable location.
3341 * root.texi: New file for new doc architecture.
3343 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
3345 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
3347 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
3349 Warn about non-Y2K-compliant intrinsics:
3350 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
3351 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
3352 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
3353 * intdoc.c (DEFIMPY): Support new Y2K macro.
3354 * intrin.h (DEFIMPY): Ditto.
3355 * intrin.c (DEFIMPY): Ditto.
3356 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
3357 Warn about invocation of non-Y2K-compliant intrinsic.
3358 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
3359 Rename external procedure names, to keep previously-
3360 compiled (sans-new-warnings) code from linking to
3362 * g77.texi: Document all this stuff.
3363 * news.texi: Spread the joy.
3364 * version.c: Bump version.
3366 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
3368 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
3369 so describe it there, instead of under 1.2.
3371 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
3373 * news.texi: IDATE (VXT) fixed to return year as 0..99.
3375 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
3377 * g77.texi: Add remaining changes pending from Dave Love.
3379 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
3381 * bugs.texi, news.texi: Conditionalize cross-references
3382 on non-html processing, providing temporary HTML "links".
3384 * g77.texi: Fix up a reference.
3386 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
3388 * news.texi, bugs.texi: Delete fixed bugs, make one
3389 of them into the appropriate news item.
3391 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
3393 * news.texi: Copy over 1.1.2 news.
3395 1999-03-02 Craig Burley <craig@jcb-sc.com>
3397 * g77.texi (Bug Reporting): Clarify whether to use -E.
3398 Clarify other instructions.
3400 1999-02-27 Craig Burley <craig@jcb-sc.com>
3402 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
3404 1999-02-26 Craig Burley <craig@jcb-sc.com>
3406 * intdoc.in (STAT_func, STAT_subr,
3407 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
3408 Properly order array elements. Specify N/A return values.
3410 1999-02-26 Craig Burley <craig@jcb-sc.com>
3412 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
3413 seconds, and VALUES(8), therefore, milliseconds.
3415 1999-02-26 Craig Burley <craig@jcb-sc.com>
3417 * news.texi: Clarify IOSTAT= fix.
3419 1999-02-25 Richard Henderson <rth@cygnus.com>
3421 * lang-specs.h: Define __FAST_MATH__ when appropriate.
3423 1999-02-25 Craig Burley <craig@jcb-sc.com>
3425 * g77.texi: Clarify/index lack of run-time allocation for
3428 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
3430 * f/intdoc.in: Add missing `,' after cross references.
3432 1999-02-20 Craig Burley <craig@jcb-sc.com>
3434 * Make-lang.in (f77.install-common, f77.install-info,
3435 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
3436 instead of `lang-f77' for flag file, to be sure of a
3437 writable directory, and remove the flag file after each
3438 operation to keep things clean.
3440 1999-02-20 Craig Burley <craig@jcb-sc.com>
3442 * g77.texi: Properly attribute Priest document; clarify
3443 that it is in the .ps version of the Goldberg document.
3445 1999-02-19 Craig Burley <craig@jcb-sc.com>
3447 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
3448 news0.texi, news.texi: Update copyright dates.
3449 Clarify which files are source, which are derived,
3450 and remind maintainers where copyright dates are sourced.
3451 * BUGS, INSTALL, NEWS: Regenerated.
3453 1999-02-19 Craig Burley <craig@jcb-sc.com>
3455 * global.c (ffeglobal_ref_progunit_): Warn about a function
3456 definition that disagrees with the type of a previous reference.
3457 Improve commentary. Fix a couple of minor bugs. Clean up
3459 * news.texi: Spread the joy.
3461 1999-02-18 Craig Burley <craig@jcb-sc.com>
3463 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
3464 as argument for FILEINT and FILEASSOC as lhs.
3465 * news.texi: Document fix.
3468 1999-02-18 Craig Burley <craig@jcb-sc.com>
3470 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
3472 1999-02-18 Craig Burley <craig@jcb-sc.com>
3474 * intdoc.in (LOG10): Fix typo.
3476 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
3478 * intdoc.in: Fix typo.
3480 1999-02-17 Craig Burley <craig@jcb-sc.com>
3482 * g77.texi, intdoc.in: Document Y2K and some other known
3484 * intrin.def (DTIME, FDATE): Fix capitalization of
3485 case-sensitive forms of these intrinsics' names.
3487 1999-02-17 Dave Love <fx@gnu.org>
3489 * intdoc.in: Say `common' logarithm for log10.
3491 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
3493 * g77.texi: Add missing @ in email addresses.
3495 1999-02-15 Craig Burley <craig@jcb-sc.com>
3497 * *.*: Delete my (old) email address in most places, change it
3500 1999-02-14 Craig Burley <craig@jcb-sc.com>
3504 1999-02-14 Craig Burley <craig@jcb-sc.com>
3506 * version.c: Bump for 1998-10-02 change (forgot to do this
3509 1999-02-14 Craig Burley <craig@jcb-sc.com>
3511 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
3512 and `.FPP' as well as `.for' and `.fpp'.
3514 1999-02-14 Craig Burley <craig@jcb-sc.com>
3516 * intdoc.in (LOG10): Fix description.
3518 1999-02-14 Craig Burley <craig@jcb-sc.com>
3520 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
3522 1999-02-14 Craig Burley <craig@jcb-sc.com>
3524 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
3525 up and improve indexing, and some other areas of docs.
3527 1999-02-14 Craig Burley <craig@jcb-sc.com>
3529 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
3532 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
3534 * g77.texi: Update email addresses.
3536 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
3538 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
3539 mkstemp.o from libiberty.
3541 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
3543 * top.c: Don't define ffe_is_ident_. Don't process
3545 * top.h: Remove declaration of ffe_is_ident_ and macros
3546 ffe_is_ident() and ffe_set_is_ident().
3547 * lex.c: Use flag_no_ident instead of ffe_is_ident().
3549 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
3551 * lang-specs.h: Map -Qn to -fno-ident.
3553 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3555 * Make-lang.in (g77.o): Depend on prefix.h.
3557 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3559 * fini.c: Rename variable `spaces' to `xspaces' to avoid
3560 conflicting with function `spaces' from libiberty.
3562 * g77spec.c: Don't prototype libiberty functions.
3563 * malloc.c: Likewise.
3565 1998-11-20 Dave Love <d.love@dl.ac.uk>
3567 * g77.texi: Assorted minor changes.
3569 1998-11-19 Dave Love <d.love@dl.ac.uk>
3571 * bugs.texi: Formatting changes from Craig.
3573 * intdoc.in: Terminate some @xrefs with `,'.
3575 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
3577 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
3579 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
3581 * g77.texi, news.texi: Updates from Craig.
3583 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3585 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
3587 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3589 * g77spec.c: Don't include gansidecl.h.
3590 * output.j: Likewise.
3592 1998-11-04 Dave Love <d.love@dl.ac.uk>
3594 * g77.texi: Small formatting/indexing fixes.
3596 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3598 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
3599 char, change type of variable `s' to unsigned char *.
3601 * com.c (ffecom_symbol_null_): Add missing initializers.
3603 * fini.c (MAXNAMELEN): Undef it before defining.
3605 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
3608 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
3611 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
3613 (ffelex_token_name_from_names): Cast the argument of
3614 `ffelex_is_firstnamechar' to (unsigned char).
3615 (ffelex_token_names_from_names): Likewise.
3616 (ffelex_token_new_name): Likewise.
3617 (ffelex_token_new_names): Likewise.
3619 * malloc.c (malloc_root_): Add missing initializer.
3621 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
3622 (ffestb_else) Likewise.
3623 (ffestb_else3_) Likewise.
3624 (ffestb_endxyz) Likewise.
3625 (ffestb_goto) Likewise.
3626 (ffestb_let) Likewise.
3627 (ffestb_varlist) Likewise.
3628 (ffestb_R522) Likewise.
3629 (ffestb_R528) Likewise.
3630 (ffestb_R834) Likewise.
3631 (ffestb_R835) Likewise.
3632 (ffestb_R838) Likewise.
3633 (ffestb_R1102) Likewise.
3634 (ffestb_blockdata) Likewise.
3635 (ffestb_R1212) Likewise.
3636 (ffestb_R810) Likewise.
3637 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
3639 (ffestb_V014): Change type of variable `p' to unsigned char *.
3640 (ffestb_dummy) Likewise.
3641 (ffestb_R524) Likewise.
3642 (ffestb_R547) Likewise.
3643 (ffestb_decl_chartype) Likewise.
3644 (ffestb_decl_dbltype) Likewise.
3645 (ffestb_decl_gentype) Likewise.
3646 (ffestb_decl_entsp_2_) Likewise.
3647 (ffestb_V027) Likewise.
3648 (ffestb_decl_R539) Likewise.
3650 * top.c (ffe_decode_option): Mark parameter `argc' with
3653 * where.c (ffewhere_unknown_line_): Add missing initializers.
3655 1998-10-02 Dave Love <d.love@dl.ac.uk>
3657 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
3659 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
3661 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
3662 HANDLE_GENERIC_PRAGMAS.
3664 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
3666 * news.texi: Update from Craig.
3668 1998-09-23 Dave Love <d.love@dl.ac.uk>
3670 * g77.texi: Additions about `/*', trailing comments and cpp.
3672 1998-09-18 Dave Love <d.love@dl.ac.uk>
3674 * g77.texi: Various additions and some small fixes.
3676 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
3678 * Make-lang.in (f77.install-common): Add missing "else true;".
3680 1998-09-07 Dave Love <d.love@dl.ac.uk>
3682 * ChangeLog.egcs: Deleted. Entries merged here.
3684 1998-09-05 Dave Love <d.love@dl.ac.uk>
3686 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
3687 (F771_LDFLAGS): Variable dispensed with.
3689 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
3691 * intdoc.in: Minor editorial tweaks.
3693 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3695 * lang-options.h: Convert to wrap option and doc string
3696 in a new macro invocation, FTNOPT, so the nearly identical
3697 list can be used in FSF-g77.
3699 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3701 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
3702 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
3703 picks up correct dependency.
3705 * Makefile.in (proj-h.o): Fix dependencies list.
3707 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
3709 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
3710 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
3711 enabled in this code.
3712 Generate warning messages if unknown pragmas are encountered.
3713 (pragma_getc): New function: retrieves characters from the
3714 input stream. Defined when HANDLE_PRAGMA is defined.
3715 (pragma_ungetc): New function: replaces characters back into the
3716 input stream. Defined when HANDLE_PRAGMA is defined.
3718 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
3720 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
3723 1998-08-23 Dave Love <d.love@dl.ac.uk>
3725 * g77.texi: Increment `version-g77' and fix a few typos.
3727 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
3729 * Make-lang.in: Add several "else true" clauses to deal with lame
3732 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
3734 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
3736 1998-08-09 Dave Love <d.love@dl.ac.uk>
3738 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
3739 with explicit use of tex.
3740 (f77.mostlyclean): Remove TeX index files.
3742 * g77install.texi (Prerequisites): Kluge round TeX lossage with
3743 hyphen in @value in @code.
3745 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
3747 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
3748 Allow conversion from pointer to same-sized integer,
3749 to fix invoking SIGNAL as a function.
3751 1998-07-26 Dave Love <d.love@dl.ac.uk>
3753 * BUGS, INSTALL, NEWS: Rebuilt.
3755 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
3758 * stc.c (ffestc_R1229_start): Set info to ANY as well.
3760 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
3762 * g77spec.c (lang_specific_driver): Return unmolested
3763 command line when --help seen.
3764 Comment out code that printed g77-specific --help info.
3766 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
3768 * lang-options.h: Fix up doc strings.
3769 Remove the unimplemented -fdcp-intrinsics-* options.
3771 * str-1t.fin: Change mixed-case spelling of `GoTo' from
3774 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
3776 * com.c (ffecom_finish_symbol_transform_): Revert change
3777 of 1998-05-23, as it was too aggressive, in that it
3778 prevented transformation of (used) functions before
3779 primary code generation.
3781 1998-07-15 Dave Love <d.love@dl.ac.uk>
3783 * intdoc.texi: Regenerated.
3785 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
3787 * Make-lang.in (f77.rebuilt): Fix to depend on
3788 build-dir-based, not source-based, g77.info.
3790 * g77.texi: Merge docs with 0.5.24.
3791 * g77install.texi: Ditto.
3793 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
3795 Cleanups vis-a-vis g77-0.5.24:
3796 * g77spec.c (lang_specific_driver): Tabify source.
3797 * top.c (ffe_decode_option): Use fixed macro to set
3798 internal-checking flag.
3799 * top.h (ffe_set_is_do_internal_checks): Fix macro.
3801 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
3803 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
3804 * Makefile.in (fini.o): Define USE_HCONFIG macro
3805 so source code doesn't have to.
3806 * fini.c: Don't define USE_HCONFIG here, since
3807 source code usually shouldn't care about this.
3808 * ansify.c: Include stddef.h only if we have it.
3812 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
3814 * lang-options.h: Format changed to work with --help support added
3817 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
3819 * com.c (ffecom_push_tempvar): Replace kludge that
3820 munged back-end globals directly with proper calls
3821 to push_topmost_sequence and pop_topmost_sequence.
3823 1998-07-12 Dave Love <d.love@dl.ac.uk>
3825 * version.c: Bump version.
3827 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
3830 * equiv.c (ffeequiv_offset_): Don't crash on various
3831 possible ANY operands.
3833 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
3835 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
3836 for constant is nonzero.
3838 * com.c (__eprintf): Delete this function, it is obsolete.
3840 1998-07-09 Dave Love <d.love@dl.ac.uk>
3842 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
3844 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
3846 Fix debugging of CHARACTER*(*), etc., which requires
3847 emitting debug info on types like `ftnlen':
3848 * com.c (ffecom_start_progunit_): Don't bother
3849 resetting "invented" flag for identifier.
3850 (ffecom_transform_equiv_): Don't bother zeroing
3851 "ignored" flag for decl.
3852 (pushdecl): No longer set "ignored", "used", or
3853 "suppressed debug" flags for decls having "invented"
3856 1998-07-06 Mike Stump <mrs@wrs.com>
3858 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
3861 1998-07-06 Dave Love <d.love@dl.ac.uk>
3863 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
3866 1998-07-05 Dave Love <d.love@dl.ac.uk>
3868 * intdoc.in: Add entry for DATE_AND_TIME.
3870 * intrin.def: Add implementation for DATE_AND_TIME. Make second
3871 and third args of SYSTEM_CLOCK optional.
3873 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
3875 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
3877 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
3879 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
3881 Fix 980701-1.f (which was producing "unaligned trap"
3882 on an Alpha running GNU/Linux, as predicted):
3883 * equiv.c (ffeequiv_layout_local_): Don't bother
3884 coping with pre-padding of entire area while building
3885 it; do that instead after the building is done, and
3886 do it by modifying only the modulo field. This covers
3887 the case of alignment stringency being increased without
3888 lowering the starting offset, unlike the previous changes,
3889 and even more elegantly than those.
3891 * target.c (ffetarget_align): Make sure alignments
3892 are nonzero, just in case.
3894 See ChangeLog.0 for earlier changes.
3897 add-log-time-format: current-time-string
3899 2003-01-01 Andreas Jaeger <aj@suse.de>
3901 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
3903 ($(srcdir)/f/NEWS): Likewise.
3905 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
3907 * g77.texi: Use @copying.
3909 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
3911 * root.texi: Include gcc-common.texi.
3912 * bugs.texi, news.texi: Don't include root.texi as part of full
3914 * g77.texi: Update for use of gcc-common.texi.
3915 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
3916 $(srcdir)/doc/include/gcc-common.texi.
3918 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3920 * intdoc.in: Fix typos.
3922 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3924 * g77.texi: Fix typos.
3925 * intdoc.texi: Likewise.
3926 * news.texi: Follow spelling conventions.
3928 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
3930 * root.texi: Change version number to 3.4.
3932 2002-12-15 Zack Weinberg <zack@codesourcery.com>
3934 * target.h: Don't define HOST_WIDE_INT.
3936 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
3938 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
3940 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
3942 2002-11-30 Zack Weinberg <zack@codesourcery.com>
3944 * proj.h, ansify.c, g77spec.c, intdoc.c:
3945 Include coretypes.h and tm.h.
3946 * Make-lang.in: Update dependencies.
3948 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
3950 * invoke.texi: Explain the purpose of -fmove-all-movables,
3951 -freduce-all-givs and -frerun-loop-opts better.
3953 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
3955 * Make-lang.in: Correct BUILD/HOST confusion.
3957 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
3960 * news.texi: Show PR fortran/8587 fixed.
3962 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
3964 * g77spec.c (lang_specific_spec_functions): New.
3966 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
3968 * g77.texi: Correct documentation on generating C++ prototypes
3969 of Fortran routines with f2c.
3970 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
3972 2002-10-30 Roger Sayle <roger@eyesopen.com>
3974 * com.c (ffecom_subscript_check_): Cast the failure branch
3975 of the bounds check COND_EXPR to void, to indicate noreturn.
3976 (ffe_truthvalue_conversion): Only apply truth value conversion
3977 to the non-void branches of a COND_EXPR.
3979 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
3981 * lang-specs.h: Fix ratfor specs.
3983 2002-10-15 Richard Henderson <rth@redhat.com>
3985 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
3986 real_to_decimal directly, and with the new arguments.
3988 2002-09-23 Zack Weinberg <zack@codesourcery.com>
3990 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
3991 (f/parse.o): Depend on version.h not f/version.h.
3992 (g77version.o, f/version.o): Delete all references.
3994 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
3995 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
3996 * parse.c: Use version_string, not ffe_version_string.
3997 * version.c, version.h: Delete files.
3999 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
4001 * ChangeLog: Follow spelling conventions.
4002 * ChangeLog.0: Likewise.
4004 * ffe.texi: Likewise.
4005 * g77.texi: Likewise.
4006 * intdoc.in: Likewise.
4007 * invoke.texi: Likewise.
4008 * news.texi: Likewise.
4009 * intdoc.texi: Regenerate.
4011 2002-09-16 Geoffrey Keating <geoffk@apple.com>
4013 * com.c (union lang_tree_node): Add chain_next option.
4015 2002-09-16 Richard Henderson <rth@redhat.com>
4017 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
4018 directly to ffetarget_make_real1.
4019 (ffetarget_real2): Similarly.
4020 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
4021 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
4023 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
4025 * intdoc.texi: Regenerate.
4027 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
4029 * ChangeLog: Follow spelling conventions.
4030 * intdoc.in: Likewise.
4032 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4035 * ffe.texi (Front End): Fix broken links.
4036 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
4037 www.gnu.org for onlinedocs.
4038 * news.texi (News): Ditto.
4040 2002-09-07 Jan Hubicka <jh@suse.cz>
4042 * com.c (ffe_type_for_mode): Handle long double.
4044 2002-09-04 Richard Henderson <rth@redhat.com>
4046 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
4047 call to REAL_VALUE_TO_DECIMAL.
4049 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
4051 * com.c: Don't set flag_finite_math_only by default.
4052 * invoke.texi: Reverse the documentation of option
4053 -ffinite-math-only to reflect the new default.
4055 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
4057 * target.c (ffetarget_memcpy_): Don't test nonexistent
4058 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
4059 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
4062 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4064 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
4067 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
4069 * bugs.texi, news.texi: Update URLs for online news and bugs
4072 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
4074 * where.h (struct _ffewhere_file_): Mark GTY.
4075 (ffewhere_file_kill): Remove prototype.
4076 * where.c: Include ggc.h.
4077 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
4078 (ffewhere_root_ll_): Ditto. Change type from struct
4079 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
4081 (ffewhere_file_kill): Remove.
4082 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
4083 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
4084 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
4085 Include gt-f-where.h.
4086 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
4088 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
4089 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
4090 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
4092 (f/lex.o): Depend on gt-f-lex.h.
4093 (f/where.o): Depend on gt-f-where.h.
4095 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4097 * where.c (ffewhere_track): Remove impossible if-then clause.
4099 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
4101 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
4103 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4105 * g77.texi (Top): Rename Index to Keyword Index.
4107 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
4109 * invoke.texi: Improve description of
4110 -fno-finite-math-only flag.
4112 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
4114 * root.texi (version-gcc): Increase to 3.3.
4116 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
4118 * com.c (ffe_init_options): Set
4119 flag_finite_math_only.
4120 * invoke.texi: Document -fno-finite-math-only.
4122 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4124 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
4126 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
4128 * news.texi: Document better handling of (no-)alias
4129 information of dummy arguments and induction variables
4132 2002-07-01 Roger Sayle <roger@eyesopen.com>
4134 * f/com.c (builtin_function): Accept additional parameter.
4135 (ffe_com_init_0): Pass an additional NULL_TREE argument to
4138 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
4140 * news.texi: Mention 2 Gbyte limit on 32-bit targets
4141 for arrays explicitly in news on g77-3.1.
4143 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
4145 * lang-specs.h: Use cc1 for traditional preprocessing.
4147 2002-06-20 Andreas Jaeger <aj@suse.de>
4149 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
4150 Remove #ifdefed HAHA sections.
4152 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
4154 * com.c: Remove #ifdef HOHO sections.
4156 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
4158 * bit.c: Don't include glimits.h.
4159 * target.c: Likewise.
4160 * where.h: Likewise.
4162 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
4164 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
4166 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
4168 * bad.c (ffebad_start_): Adjust call to count_error.
4169 * Make-lang.in (f/bad.o): Depend on diagnostic.h
4170 * bad.c: #include diagnostic.h
4172 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
4174 * Make-lang.in (f/com.o): Depend on debug.h.
4175 * com.c: Include debug.h.
4176 (LANG_HOOKS_MARK_TREE): Delete.
4177 (struct lang_identifier): Use gengtype.
4178 (union lang_tree_node): New.
4179 (struct lang_decl): New dummy definition.
4180 (struct lang_type): New dummy definition.
4181 (ffe_mark_tree): Delete.
4183 * com.c (struct language_function): New dummy structure.
4185 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
4186 for filename changes.
4187 (com.o): Allow for filename changes; add gtype-f.h as dependency.
4188 (ste.o): Add gt-f-ste.h as dependency.
4189 * config-lang.in (gtfiles): Add com.h, ste.c.
4190 * com.c: Replace uses of ggc_add_* with GTY markers. Include
4192 (mark_binding_level): Delete.
4193 * com.h: Replace uses of ggc_add_* with GTY markers.
4194 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
4197 * Make-lang.in (f/gt-com.h): Build using gengtype.
4198 (com.o): Depend on f/gt-com.h.
4199 * com.c: Rename struct binding_level to f_binding_level.
4200 (struct f_binding_level): Use gengtype.
4201 (struct tree_ggc_tracker): Use gengtype.
4202 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
4203 (make_binding_level): Use GGC.
4204 (mark_binding_level): Use gt_ggc_m_f_binding_level.
4205 (ffecom_init_decl_processing): Change free_binding_level
4206 to a deletable root.
4207 * config-lang.in (gtfiles): Define.
4208 * where.c: Strings need no longer be allocated in GCable memory;
4209 remove my change of 30 Dec 1999.
4211 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
4213 * lang-specs.h: Use cpp_debug_options.
4215 2002-05-28 Zack Weinberg <zack@codesourcery.com>
4217 * bld.c, com.c, expr.c, target.c: Include real.h.
4218 * Make-lang.in: Update dependency lists.
4220 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4222 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
4224 2002-05-09 Hassan Aurag <aurag@cae.com>
4226 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
4227 under -fugly-logint as arguments of .and., .or., .xor.
4229 2002-05-07 Jan Hubicka <jh@suse.cz>
4231 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
4233 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
4235 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
4236 * g77.texi: Update last update date.
4238 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4240 * com.h (ffe_parse_file): Update.
4241 * lex.c (ffe_parse_file): Update.
4243 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
4245 * root.texi: Remove variable version-g77.
4246 * g77.texi: Remove the single use of that variable.
4248 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4250 * com.c (incomplete_type_error): Remove.
4252 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
4254 * com.c (ffecom_expr_power_integer): Add has_scope argument to
4255 call to expand_start_stmt_expr.
4257 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
4259 * g77.texi: Remove Chill reference.
4261 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
4263 * news.texi: Deprecate frontend version number;
4264 update list of fixed bugs.
4266 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
4268 * Make-lang.in (f/target.o): Depend on diagnostic.h.
4269 * target.c: Include diagnostic.h.
4270 (ffetarget_memcpy_): Call sorry if host and target endians are
4273 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4275 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
4276 (truthvalue_conversion): Rename. Update. Make static.
4277 (ffecom_truth_value): Update.
4279 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4281 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
4282 (mark_addressable): Rename.
4283 (ffecom_arrayref_, ffecom_1): Update.
4285 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4287 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4288 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
4289 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
4291 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4293 * com.c (lang_print_error_function): Rename.
4294 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
4295 (ffe_init): Don't set hook.
4297 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4299 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
4301 (type_for_mode, type_for_size): Rename.
4302 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
4303 unsigned_type): Use new hooks.
4305 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
4307 * invoke.texi (Warning Options): Mention -Wswitch-enum.
4310 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4312 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
4313 (lang_mark_tree): Rename ffe_mark_tree, make static.
4315 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4317 * com.c (maybe_build_cleanup): Remove.
4319 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
4321 * com.c (ffecom_check_size_overflow_): Add a test
4322 so that arrays too large for 32-bit byte-offset
4323 addressing get caught.
4324 * news.texi: Document the fixing of this problem.
4326 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
4328 * invoke.texi (Warning Options): Mention -Wswitch-default.
4330 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4332 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
4333 insert_block, getdecls, global_bindings_p): New.
4335 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4337 * com.c (lang_printable_name): Rename.
4338 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
4339 (ffe_init): Don't use old hook.
4341 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4343 * com.h (ffe_parse_file): Prototype.
4345 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4347 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
4348 * com.h (ffe_parse_file): New.
4349 * parse.c (NAME_OF_STDIN): Remove.
4350 (yyparse): Rename ffe_parse_file.
4352 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4354 * com.c (tree_code_type, tree_code_length, tree_code_name):
4357 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4359 * target.c (ffetarget_print_hex): Const-ify.
4361 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
4363 * version.c: Fix misplaced leading blanks on first line.
4365 2002-03-03 Zack Weinberg <zack@codesourcery.com>
4367 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
4368 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
4369 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
4371 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4373 * com.c (copy_lang_decl): Delete.
4375 2002-02-27 Zack Weinberg <zack@codesourcery.com>
4377 * com.c, lex.c, top.c: Delete traditional-mode-related code
4378 copied from the C front end but not used, or used only to
4379 permit the compiler to link.
4381 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4383 * news.texi: List Problem Reports fixed in 3.1.
4385 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4387 * data.c (ffedata_eval_offset_): Only convert index,
4388 low and high bound in data statements to default integer
4389 if they are constants. Use a copy of the data structure.
4391 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
4393 * data.c (ffedata_eval_offset_): Convert non-default integer
4394 constants to default integer kind if necessary.
4396 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
4398 * invoke.texi: Add a short debugging session
4399 as an example to the documentation of -g.
4401 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
4403 PR fortran/4730 fortran/5473
4404 * com.c (ffecom_expr_): Deal with %VAL constructs.
4405 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
4406 to indicate "no larger than default kind" integers and logicals.
4407 * intrin.def: Use 'N' constraints in table of intrinsics.
4408 * intdoc.c: Document this constraint.
4409 * intdoc.texi: Regenerated.
4411 2002-02-04 Philipp Thomas <pthomas@suse.de>
4413 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
4415 2002-02-04 Philipp Thomas <pthomas@suse.de>
4417 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
4418 Insert comments to mark messages as not being printf style
4421 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
4423 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
4424 default INTEGER implied-do loop counts.
4426 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
4428 * bad.def: Remove non-historical reference to version 0.6.
4435 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
4437 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
4440 2002-01-30 Richard Henderson <rth@redhat.com>
4442 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
4443 (ffeste_R819B): Likewise.
4445 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
4447 * intrin.c (upcasecmp_): New function.
4448 (ffeintrin_cmp_name_): Use it to correctly compare name
4449 and table entry for bsearch.
4451 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
4453 * intrin.c (ffeintrin_cmp_name_): Correct comparison
4454 for intrinsics in intrinsic table (intrin.def).
4456 2002-01-22 Zack Weinberg <zack@codesourcery.com>
4458 * bad.c: Include intl.h.
4459 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
4460 LONG. Adjust definitions to work with exgettext.
4461 (ffebad_start_): Translate all error messages.
4462 (ffebad_finish): Mark constant strings for translation.
4463 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
4464 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
4465 work with exgettext.
4466 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
4468 * com.c: Include intl.h.
4469 (lang_print_error_function): Always use ffeinfo_kind_message
4470 to get the kind label for a non-nested construct. Translate
4471 it. Translate constant strings.
4472 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
4473 * info-k.def: Block xgettext from slurping copyright notice
4474 into gcc.pot. Adjust strings for their sole use, in com.c.
4476 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
4478 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
4481 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
4482 control string have COL-spec an integer > 0.
4484 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
4486 * g77spec.c (lookup_option): Handle -fversion.
4487 (lang_specific_driver): Update copyright date in --version output.
4489 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4491 * invoke.texi: Markup g77 as @command. Remove reference to
4492 http://gcc.gnu.org/thanks.html.
4494 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4496 * com.c (clear_binding_level): Const-ify.
4497 (ffecom_arglist_expr_): Likewise.
4498 * info.c (ffeinfo_types_): Don't needlessly zero init.
4499 * lex.c (ffelex_hash_kludge): Const-ify.
4501 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4503 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
4504 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
4506 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4508 * bld.c (ffebld_arity_op_): Declare array size explicitly.
4509 * bld.h (ffebld_arity_op_): Likewise.
4511 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
4513 * config-lang.in (diff_excludes): Remove.
4515 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
4517 * g77.texi, invoke.texi: Update links to GCC manual.
4519 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4521 * news.texi: Fix spelling errors.
4523 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4525 * Make-lang.in (f/version.o): Depend on f/version.h.
4526 * version.c: Include ansidecl.h and f/version.h.
4528 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4530 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
4531 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
4534 2001-12-14 Roger Sayle <roger@eyesopen.com>
4536 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
4537 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
4539 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
4541 * g77.texi: Don't condition menus on @ifinfo.
4543 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4545 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
4547 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4549 * com.c: Remove leading capital from diagnostic messages, as
4550 per GNU coding standards.
4551 * g77spec.c: Similarly.
4554 2001-12-01 Zack Weinberg <zack@codesourcery.com>
4556 * f/fini.c: Use xmalloc.
4558 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4560 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
4561 * proj.c: Delete file.
4563 2001-11-29 Zack Weinberg <zack@codesourcery.com>
4565 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
4566 and link with $(HOST_LIBS), not safe-ctype.o.
4568 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
4570 * Make-lang.in (f77.generated-manpages): New target.
4571 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
4572 manpage generation to fail.
4573 (f77.info): Don't depend on $(srcdir)/f/g77.1.
4574 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
4575 directly on $(srcdir)/g77.1.
4577 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
4580 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
4582 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
4584 * g77.texi: egcs was not a `@command'.
4585 * invoke.texi: Ditto.
4586 * news.texi: Substitute `@command' for `@code'
4587 and `@option' for `@samp' where appropriate.
4589 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
4591 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
4593 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
4595 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
4596 libgcc_s.so if libf2c is used.
4597 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
4599 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
4601 * .cvsignore: Ignore g77.1
4602 * g77.texi: Substitute `@command' for `@code'
4604 * invoke.texi: Ditto.
4606 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
4608 * Make-lang.in: Remove all references to LANGUAGES
4609 and the stamp files that depend on its value.
4611 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4613 * com.c (finish_parse): Remove.
4614 (ffe_finish): Move body of finish_parse.
4616 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4618 * com.c (ffecom_init_decl_processing): Renamed from
4619 init_decl_processing.
4620 (init_parse): Move contents to ffe_init.
4621 (ffe_init): Update prototype.
4623 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4625 * g77.texi: Update to use `@command', `@option.
4626 * invoke.texi: Ditto
4628 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
4630 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
4632 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4634 * g77.1: Remove from CVS.
4635 * Make-lang.in: Build g77.1 in $(srcdir).
4636 Add --section=1 to POD2MAN command line.
4637 * invoke.texi: Correct copyright years.
4638 Add more sections to man page. Add GFDL.
4640 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4642 * com.c (ffe_print_identifier): Rename.
4643 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
4644 (lang_print_xnode, print_lang_decl, print_lang_statistics,
4645 print_lang_type, set_yydebug): Remove.
4647 2001-11-09 Zack Weinberg <zack@codesourcery.com>
4649 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
4650 --version for consistency with other front ends. Remove large
4651 #if 0 block. Do not add libraries to argv if there are no
4653 (add_version_magic): Delete all references and dependent code.
4654 * lang-options.h: Delete -fnull-version.
4655 * lang-specs.h: Delete f77-version spec.
4657 * lex.c: Delete logic conditional on ffe_is_null_version() and
4659 * top.c: Delete ffe_is_null_version_ variable.
4660 (ffe_decode_option): Delete -fnull-version case.
4661 * top.h: Delete declaration of ffe_is_null_version_ and
4662 ffe_is_null_version(), ffe_set_is_null_version() macros.
4664 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4666 * com.c (language_string, lang_identify): Remove.
4667 (struct lang_hooks): Constify.
4668 (LANG_HOOKS_NAME): Override.
4669 (init_parse): Update.
4671 2001-11-08 Andreas Franck <afranck@gmx.de>
4673 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
4674 program_transform_name the way suggested by autoconf.
4676 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
4678 * Make-lang.in: Add rules for building g77.1.
4679 * invoke.texi: Add man page stuff. Move indexing
4680 from g77.texi to here.
4681 * g77.texi: Remove indexing specific to invoke.texi.
4682 * news.texi: Document that g77.1 is now a generated
4685 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
4687 * com.c: Include langhooks-def.h.
4688 * Make-lang.in: Update.
4690 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
4692 * g77.texi: Split off invoke.texi (preliminary to using it
4693 to generate a man page).
4694 * Make-lang.in: Reflect in build rules.
4696 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4698 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
4699 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
4700 SKIP_ALL_WHITE_SPACE): Delete.
4701 (read_filename_string, read_name_map): Don't use is_space or
4704 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4706 * news.texi: Document new ability to compile programs with
4707 arrays larger than 512 Mbyte on 32-bit targets.
4709 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
4711 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
4713 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4715 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
4716 (lang_get_alias_set): Delete.
4718 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
4720 * g77.texi (Sending Patches): Remove.
4722 2001-10-22 Zack Weinberg <zack@codesourcery.com>
4724 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
4726 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4728 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
4729 calls into fewer ones.
4730 * implic.c (ffeimplic_lookup_): Likewise.
4731 * intdoc.c (dumpimp): Likewise.
4732 * intrin.c (ffeintrin_init_0): Likewise.
4733 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
4735 * lex.h (ffelex_is_firstnamechar): Likewise.
4736 * target.c (ffetarget_integerhex): Likewise.
4738 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
4740 * target.h (FFETARGET_32bit_longs): Don't define
4743 2001-10-17 Richard Henderson <rth@redhat.com>
4745 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
4746 (ffestd_R737A): Likewise.
4748 2001-10-17 Richard Henderson <rth@redhat.com>
4750 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
4751 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
4752 related conditional compilation directives.
4753 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
4754 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
4755 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
4757 2001-10-17 Richard Henderson <rth@redhat.com>
4759 * Make-lang.in (f/com.o): Depend on langhooks.h.
4760 * com.c: Include it.
4761 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
4762 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
4763 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
4765 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4767 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
4768 * bld.c (ffebld_arity_op_): Likewise.
4769 * bld.h (ffebld_arity_op_): Likewise.
4770 * com.c (ffecom_init_0): Likewise.
4771 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4772 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
4773 cc_descriptions, cc_summaries): Likewise.
4774 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4775 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
4776 ffeintrin_imps_, ffeintrin_specs_): Likewise.
4778 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
4780 * news.texi: Document libf2c being built as a shared library.
4781 Use of array elements in bounds of adjustable arrays ditto.
4783 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
4785 * Make-lang.in: Remove reference to FORTRAN_INIT.
4786 * g77spec.c: Add reference to FORTRAN_INIT.
4788 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
4790 Make libf2c a shared library.
4792 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
4793 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
4795 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
4797 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
4798 as bounds of adjustable arrays.
4800 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
4802 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
4803 for character strings, to permit substring expressions like
4805 * news.texi: Document this as a new feature.
4807 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4809 * bad.c (ffebad_finish): Const-ification and/or static-ization.
4810 * intrin.c (ffeintrin_cmp_name_): Likewise.
4811 * stc.c (ffestc_R904): Likewise.
4813 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4815 * bld.c (ffebld_op_string_): Const-ification.
4816 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
4817 * fini.c (xspaces): Likewise.
4818 * global.c (ffeglobal_type_string_): Likewise.
4819 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
4820 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
4821 ffeinfo_where_string_): Likewise.
4822 * lex.c (ffelex_type_string_): Likewise.
4823 * malloc.c (malloc_types_): Likewise.
4824 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
4825 ffestc_R907): Likewise.
4826 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
4828 * version.c (ffe_version_string): Likewise.
4829 * version.h (ffe_version_string): Likewise.
4831 2001-09-11 Richard Henderson <rth@redhat.com>
4833 * parse.c (finput): Mark extern.
4835 2001-09-11 Jakub Jelinek <jakub@redhat.com>
4837 * com.c (ffe_init_options): Default to -fmerge-all-constants
4840 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
4842 * target.h (FFETARGET_32bit_longs): Don't define
4845 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
4847 * com.c (ffecom_expr_intrinsic_):
4848 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
4849 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
4850 case FFEINTRIN_impISHFTC: Ditto.
4851 case FFEINTRIN_impMVBITS: Ditto.
4853 2001-07-19 Jakub Jelinek <jakub@redhat.com>
4855 * top.c (ffe_decode_option): Disallow lang-independent processing
4858 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
4860 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
4861 {L|R}SHIFT_EXPR not working when shift > size of type.
4863 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
4865 * com.c (lang_print_error_function): Argument context
4868 2001-07-14 Tim Josling <tej@melbpc.org.au>
4870 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
4871 (ffecom_tree_canonize_ref_): Likewise.
4873 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
4875 * intdoc.in: Fix the definition of COMPLEX ABS.
4876 Remove `the' where inappropriate.
4877 * intdoc.texi: Rebuilt.
4879 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
4881 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
4882 section. Add Funding Free Software to invariant sections.
4883 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
4884 dependencies and use doc/include in search path.
4886 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
4888 * Make-lang.in (f/com.o): Depend on diagnostic.h
4889 * com.c: #include diagnostic.h
4890 (lang_print_error_function): Take a 'diagnostic_context *'.
4892 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
4897 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
4899 * g77install.texi: Remove.
4900 * Make-lang.in: Remove all mention of g77install.texi.
4901 * g77.texi: Add documentation on how to get output always
4902 flushed and how to increase the maximum unit number.
4903 Remove all mention of g77install.texi.
4904 * bugs.texi: Add documentation on how to change the threshold
4905 for putting local arrays on the stack.
4907 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4909 * root.texi: Fix typo in patches e-mail address.
4911 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4912 Jan van Male <jan.vanmale@fenk.wau.nl>
4914 * root.texi: Define `help' and `patches' mailing list
4916 * news.texi: Remove `prerelease' from 0.5.26
4917 * g77.texi: Use two spaces between command options, eliminate
4918 some 'overfull hboxes'. Use help and patches mailing list
4919 addresses where appropriate.
4921 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
4923 * g77.texi: Move contents to just after title page.
4925 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
4927 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
4929 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4931 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
4933 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
4934 dvi file in the f directory.
4936 2001-05-25 Sam TH <sam@uchicago.edu>
4938 * bad.h: Fix header include guards.
4939 * bit.h bld.h com.h data.h equiv.h expr.h global.h
4940 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
4941 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
4942 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
4943 symbol.h target.h top.h type.h version.h
4946 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4948 * g77.texi: Update last-changed date.
4949 * news.texi: Update copyright years, last-changed date.
4950 * bugs.texi: Update copyright years, last-changed date.
4952 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4954 * g77.texi: Update maintenance information for
4955 GNU Fortran. Remove all mention of -fdebug-kludge.
4956 * news.texi: Make more news in 0.5.26 `user visible
4957 changes'. Acknowledge work by important contributors.
4958 * bugs.texi: Remove all mention of -fdebug-kludge.
4960 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
4962 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
4964 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
4966 * Make-lang.in: Have $(MAKEINFO) look into the parent
4967 directory for includes.
4968 * g77.texi: Use the GFDL.
4970 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
4972 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
4974 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4976 * com.c: NULL_PTR -> NULL.
4978 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4980 * com.c (ffecom_subscript_check_): Use concat in lieu of
4983 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
4985 * news.texi: Update release information for 0.5.27.
4987 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
4989 * top.c (ffe_decode_option): Do not permit language-independent
4990 processing for -ffixed-line-length.
4992 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4994 * bad.c (inhibit_warnings): Delete redundant declaration.
4996 * com.c (skip_redundant_dir_prefix): Likewise.
4998 * com.h (mark_addressable): Likewise.
5000 2001-04-02 Jakub Jelinek <jakub@redhat.com>
5002 * lex.c (ffelex_hash_): Avoid eating one whole line after
5005 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
5007 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
5010 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5012 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
5014 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
5016 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
5018 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
5020 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
5022 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
5024 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
5025 DECL_RTL_SET_P, etc.
5026 (duplicate_decls): Likewise.
5027 (start_decl): Likewise.
5029 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5031 * fini.c (main): Use really_call_malloc, not malloc.
5033 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5035 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
5037 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
5039 * g77.texi: Document new options -funsafe-math-optimizations
5040 and -fno-trapping-math. Revise documentation for -ffast-math.
5042 2001-03-01 Zack Weinberg <zackw@stanford.edu>
5044 * proj.h: Delete 'bool' type. Don't include stddef.h here.
5045 * com.c: Rename variables named 'true' and/or 'false'.
5046 * intdoc.c: Delete 'bool' type.
5048 2001-03-01 Zack Weinberg <zackw@stanford.edu>
5050 * lang-specs.h: Add zero initializer for cpp_spec field to all
5053 2001-02-24 Zack Weinberg <zackw@stanford.edu>
5055 * com.c: Don't define STDC_HEADERS, autoconf handles it.
5057 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5059 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
5061 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
5063 * version.c, root.texi: Update GCC version number to 3.1. Update
5064 G77 version number to 0.5.27.
5065 * BUGS, NEWS: Regenerate.
5067 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5069 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
5070 * com.c (init_parse): Call fatal_io_error instead of
5072 (ffecom_decode_include_option_): Make errors non-fatal.
5073 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
5074 (ffelex_hash_): Likewise.
5076 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5078 * Make-lang.in: Remove all dependencies on defaults.h.
5079 * com.c: Don't include defaults.h.
5081 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5083 * com.c: Don't explicitly include any time headers, the right ones are
5084 already included by proj.h.
5086 2001-01-15 Mark Mitchell <mark@codesourcery.com>
5088 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
5089 label to current_function_decl.
5091 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
5093 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
5095 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
5097 * com.c (ffecom_init_zero_): Remove last argument in call to
5098 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
5099 (ffecom_lookup_label_): Likewise.
5100 (builtin_function): Likewise.
5101 (start_function): Likewise.
5103 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5105 * g77install.texi, g77.texi: Update last-updated dates for
5106 installation information and the manual as a whole.
5107 * bugs.texi, news.texi: Update copyright years in the comments at
5108 the top of the file.
5110 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
5112 * g77install.texi: Adjust wording of an EGCS reference.
5114 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5116 * BUGS, NEWS: Regenerate.
5118 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5120 * com.c [VMS]: Remove definition of BSTRING.
5122 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5124 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
5126 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
5128 * bugs.texi: Correct copyright years.
5129 * g77.texi: Likewise.
5130 * news.texi: Likewise.
5132 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5134 * g77install.texi: Remove obsolete parts only used for INSTALL,
5135 and DOC-G77 conditionals. Update last-update-install date.
5137 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5139 * .cvsignore: New file; add info files.
5141 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
5143 * Make-lang.in (f77.info): Depend on info files in source
5145 (f/g77.info): Build info files in source directory; don't build
5146 them unless BUILD_INFO is "info".
5147 (f77.install-info): Install info files from source directory.
5149 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
5151 * Make-lang.in: Link f/fini with safe-ctype.o.
5152 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
5153 * com.c: Use TOUPPER, not ffesrc_toupper.
5154 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
5155 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
5156 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
5157 initializing code; use TOUPPER and TOLOWER instead of
5158 ffesrc_toupper and ffesrc_tolower.
5159 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
5160 Don't define ffesrc_toupper or ffesrc_tolower.
5162 2000-11-28 Richard Henderson <rth@redhat.com>
5164 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
5166 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
5168 * RELEASE-PREP: Remove obsolete EGCS reference.
5169 * g77.texi: Adjust reference to EGCS as something current.
5170 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
5171 Include doc strings directly in option listing instead of through
5173 * root.texi: Remove support for multiple different (FSF and EGCS)
5174 distributions of g77.
5175 * g77install.texi: Remove conditioned out instructions applying
5176 only to obsolete distributions of g77 not as part of GCC. Change
5177 "superceded" to the correct spelling "superseded".
5179 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5181 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
5183 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
5185 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
5187 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
5189 * Make-lang.in: Add $(build_exeext) to f/fini target
5191 2000-11-21 Andreas Jaeger <aj@suse.de>
5193 * g77.texi (Floating-point Exception Handling): Use feenableexcept
5195 (Floating-point precision): Change to match above change.
5197 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
5199 * g77.texi (Floating-point precision): Adjust example
5200 to work with glibc (>= 2.1).
5202 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
5204 * g77.texi (Floating-point Exception Handling): Adjust
5205 example to work with glibc (>= 2.1).
5207 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
5209 * Make-lang.in (INTDOC_DEPS): New macro.
5210 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
5211 (f/intdoc): Likewise. Add $(build_exeext).
5213 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
5215 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
5218 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5220 * malloc.c (malloc_init): Call xmalloc, not malloc.
5222 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
5224 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
5226 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5228 * root.texi: Remove non-historical EGCS reference.
5229 Set current g77 version to 0.5.26.
5231 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5233 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
5235 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
5237 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
5238 munging of source file name.
5239 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
5240 which builds just one thing. Don't mess with $(LANGUAGES).
5241 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
5243 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
5245 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
5246 Remove non-historical references to egcs/EGCS.
5248 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
5250 * Make-lang.in: Remove f77.distdir and f/INSTALL.
5251 * INSTALL, install0.texi: Remove.
5253 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
5255 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
5256 and strrchr () instead of index () and rindex ().
5258 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
5260 * Make-lang.in: Move all build rules here from Makefile.in,
5261 adapt to new context. Wrap all rules that change the current
5262 directory in parentheses. Expunge all references to $(P).
5263 When one command depends on another and they're run all at
5264 once, use && to separate them, not ;. Add OUTPUT_OPTION to
5265 all object-file generation rules. Delete obsolete variables.
5267 * Makefile.in: Delete.
5268 * config-lang.in: Delete outputs= line.
5270 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5272 * Makefile.in, g77spec.c: Remove EGCS references in comments.
5274 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
5276 * com.c (ffecom_do_entry_): Don't mess with obstacks.
5277 (ffecom_finish_global_): Likewise.
5278 (ffecom_finish_symbol_transform_): Likewise.
5279 (ffecom_gen_sfuncdef_): Likewise.
5280 (ffecom_init_zero_): Likewise.
5281 (ffecom_start_progunit_): Likewise.
5282 (ffecom_sym_transform_): Likewise.
5283 (ffecom_sym_transform_assign_): Likewise.
5284 (ffecom_transform_equiv_): Likewise.
5285 (ffecom_transform_namelist_): Likewise.
5286 (ffecom_vardesc_): Likewise.
5287 (ffecom_vardesc_array_): Likewise.
5288 (ffecom_vardesc_dims_): Likewise.
5289 (ffecom_end_transition): Likewise.
5290 (ffecom_make_tempvar): Likewise.
5291 (bison_rule_pushlevel_): Likewise.
5292 (bison_rule_compstmt_): Likewise.
5293 (finish_decl): Likewise.
5294 (finish_function): Likewise.
5295 (push_parm_decl): Likewise.
5296 (start_decl): Likewise.
5297 (start_function): Likewise.
5298 (ggc_p): Don't define.
5299 * std.c (ffestd_stmt_pass_): Likewise.
5300 * ste.c (ffeste_end_block_): Likewise.
5301 (ffeste_end_stmt_): Likewise.
5302 (ffeste_begin_iterdo_): Likewise.
5303 (ffeste_io_ialist_): Likewise.
5304 (ffeste_io_cilist_): Likewise.
5305 (ffeste_io_inlist_): Likewise.
5306 (ffeste_io_olist_): Likewise.
5307 (ffeste_R810): Likewise.
5308 (ffeste_R838): Likewise.
5309 (ffeste_R839): Likewise.
5310 (ffeste_R842): Likewise.
5311 (ffeste_R843): Likewise.
5312 (ffeste_R1001): Likewise.
5314 2000-10-05 Richard Henderson <rth@cygnus.com>
5316 * com.c (finish_function): Don't init can_reach_end.
5318 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
5320 * com.c (lang_mark_false_label_stack): Remove.
5322 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
5324 * com.c: Include defaults.h.
5325 * com.h: Don't define the *_TYPE_SIZE macros.
5326 * Makefile.in: Update dependencies.
5328 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
5330 * ansify.c: Use #line, not # <number>.
5332 2000-08-24 Greg McGary <greg@mcgary.org>
5334 * intdoc.c (ARRAY_SIZE): Remove macro.
5335 * proj.h (ARRAY_SIZE): Remove macro.
5336 * com.c (init_decl_processing): Use ARRAY_SIZE.
5338 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
5340 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
5341 * com.c (macro DEFGFRT): Use CONST boolean.
5342 (ffecom_call_binop_): Choose between call by value
5343 and call by reference.
5344 (ffecom_expr_): Use direct calls to (g)libc functions for
5345 POW_DD, LOG10, (float) MOD.
5346 (ffecom_make_gfrt_): Add const indication to table of
5348 * com.h (macro DEFGFRT): Use CONST boolean.
5349 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
5351 2000-08-21 Nix <nix@esperi.demon.co.uk>
5353 * lang-specs.h: Do not process -o or run the assembler if
5354 -fsyntax-only. Use %j instead of /dev/null.
5356 2000-08-21 Jakub Jelinek <jakub@redhat.com>
5358 * lang-specs.h: Pass -I* options to f771.
5360 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
5362 * top.c (ffe_decode_option): Disable -fdebug-kludge
5364 * lang-options.h: Document the fact.
5367 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
5369 * bugs.texi: Describe new ability to emit debug info
5370 for EQUIVALENCE members.
5373 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
5374 Toon Moene <toon@moene.indiv.nluug.nl>
5376 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
5377 so that debug info can be attached to their storage.
5378 Unconditionally list the storage set aside for them.
5380 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
5382 * g77spec.c (lang_specific_driver): Clearer g77 version message.
5384 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
5386 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
5387 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
5388 (f771): Link with $(BACKEND).
5390 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
5392 * g77spec.c: Adjust type of second argument to
5393 lang_specific_driver, and update code as necessary.
5395 * expr.c (ffeexpr_finished_): Cast signed side of ?:
5398 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
5400 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
5402 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5404 * fini.c (main): Avoid automatic aggregate initialization.
5406 * proj.h: Indent #error directive.
5408 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
5410 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
5412 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
5414 * Make-lang.in: Put $(build_exeext) suffix on programs which run
5415 on the build machine.
5417 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
5419 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
5420 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
5422 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
5424 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
5426 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
5428 * version.c: Bump version number.
5430 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
5432 * Make-lang.in (F77_SRCS): Remove all .j files.
5433 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
5434 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
5435 TOPLEV_H, TREE_H): Remove references to .j files.
5436 (TCONFIG_H, TM_H): Remove entirely.
5437 (deps-kinda): Delete rule.
5440 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
5441 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
5442 tree.j, tconfig.j, tree.j: Delete.
5444 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
5445 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
5446 where.c, where.h: Include parent-directory headers directly.
5447 * lex.c: Don't include tree.h twice.
5449 2000-05-17 H.J. Lu (hjl@gnu.org)
5451 * Make-lang.in: Use a unique stamp for each target to support
5454 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5456 * ste.c (gbe_block): Constify.
5458 2000-06-13 Jakub Jelinek <jakub@redhat.com>
5460 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
5461 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
5462 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
5463 (duplicate_decls): Set DECL_USER_ALIGN.
5465 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5467 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
5469 2000-06-04 Philipp Thomas <pthomas@suse.de>
5471 * Makefile.in(INTLLIBS): New macro.
5472 (LIBS): Add INTLLIBS.
5473 (DEPLIBS): Likewise.
5475 2000-06-02 Richard Henderson <rth@cygnus.com>
5477 * com.c (lang_get_alias_set): New.
5479 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
5481 * bugs.texi: Note that debugging information for
5482 common block items is emitted now.
5485 2000-05-18 Chris Demetriou <cgd@sibyte.com>
5487 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
5488 these types correspond to built-in types now defined in
5489 the C front end (for libf2c).
5491 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5493 * top.c (ffe_decode_option): Update -Wall unused flags by calling
5496 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
5498 * com.c (ffecom_subscript_check_): Constify array_name
5499 parameter. Clean up string bashing.
5500 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
5502 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
5503 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
5505 (init_parse): Constify parameter and return value.
5506 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
5508 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
5509 (ffelex_hash_, ffelex_include_): Constify local char *.
5510 * std.c (ffestd_exec_end): Constify local char *.
5511 * where.c (ffewhere_file_new): Constify filename parameter.
5512 * where.h: Update prototypes.
5514 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
5516 * com.c (ffecom_overlap_): Set source_offset to
5518 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
5519 bitsizetype before multiplying by TYPE_SIZE.
5520 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
5521 calculation. Convert to bitsizetype before multiplying by
5524 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
5526 * lex.c: Remove references to cccp.c.
5527 * g77install.texi: Remove references to cexp.c/cexp.y.
5529 2000-04-15 David Edelsohn <edelsohn@gnu.org>
5531 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
5534 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
5536 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
5537 preprocessor constant.
5538 (FFECOM_f2cLOGICAL): Likewise.
5539 (FFECOM_f2cLONGINT): Likewise.
5541 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
5543 * Makefile.in (GGC_H): Add varray.h.
5545 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
5547 * lang-specs.h: Pass -fno-show-column to the preprocessor.
5549 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5551 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
5552 (ffecom_init_0): Likewise.
5554 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5556 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
5557 (ffecom_tree_canonize_ref_): Likewise.
5559 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
5561 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
5563 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
5564 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
5566 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
5568 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
5570 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5572 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
5573 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
5574 (ffecom_transform_equiv_): Likewise.
5576 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5578 * ansify.c (die_unless): Don't use ANSI string concatenation.
5579 (die): Mark with ATTRIBUTE_NORETURN.
5581 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5583 * com.c (current_function_decl): Move to toplev.c.
5585 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5587 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
5588 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
5589 (ffecom_tree_canonize_ref_): Likewise.
5590 (type_for_mode): Handle TImode.
5591 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
5592 (ffeste_io_ciclist_): Likewise.
5594 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
5596 * com.c (ffecom_type_permanent_copy_): Delete unused function.
5597 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
5599 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5601 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
5602 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
5603 (duplicate_decls): Likewise.
5604 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
5605 (finish_decl): Delete -Wlarger-than processing.
5607 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5609 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
5611 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
5613 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
5614 (ffecom_finish_symbol_transform_): Likewise.
5615 (ffecom_transform_common_): Call ffestorag_set_hook.
5617 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5619 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
5621 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
5623 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
5625 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5627 * g77spec.c: Don't declare `version_string'.
5629 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5631 * com.c (mark_tracker_head, mark_binding_level): Protoize.
5633 * where.c (mark_ffewhere_head): Likewise.
5635 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
5637 * lang-specs.h: Pass -lang-fortran to preprocessor.
5639 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
5641 * stw.h (struct _ffestw_): Change type of uses_ to int.
5643 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
5645 * com.c (ffecom_init_0): Make double_ftype_double,
5646 float_ftype_float, ldouble_ftype_ldouble,
5647 ffecom_tree_ptr_to_fun_type_void local.
5648 (tracker_head): New static variable.
5649 (mark_tracker_head): New, marker procedure for tracker_head.
5650 (ffecom_save_tree_forever): New procedure.
5651 (ffecom_init_zero_): Remove obstack use.
5652 (ffecom_make_gfrt_): Remove obstack use.
5653 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
5654 (ffecom_transform_common_): Remove obstack use, save appropriate
5656 (ffecom_type_namelist_): Remove obstack use, save appropriate
5658 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
5659 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
5660 (duplicate_decls): Remove obstack use.
5661 (finish_function): push & pop ggc context around
5662 rest_of_compilation when building nested function.
5663 (mark_binding_level): New function.
5664 (init_decl_processing): Mark all the GC roots.
5666 (lang_mark_tree): New function.
5667 (lang_mark_false_label_stack): New trivial function.
5668 * com.h (ffecom_save_tree_forever): Declare as external.
5669 * lex.c (ffelex_hash_): Use GC to allocate the filename string
5670 even when ffelex_kludge_flag_.
5671 * ste.c (ffeste_io_ialist_): Register a static root.
5672 (ffeste_io_inlist_): Likewise.
5673 (ffeste_io_icilist_): Likewise.
5674 (ffeste_io_cllist_): Likewise.
5675 (ffeste_io_cilist_): Likewise.
5676 (ffeste_io_olist_): Likewise.
5677 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
5678 (OBJDEPS): Likewise.
5679 (GGC_H): New variable.
5680 Update dependencies.
5681 * where.c (ffewhere_head): New global.
5682 (mark_ffewhere_head): New marker procedure for ffewhere_head.
5683 (ffewhere_file_kill): Use GC to do memory management.
5684 (ffewhere_file_new): Use GC to do memory management.
5687 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5689 * g77.texi (C Interfacing Tools): Fix an incorrect link.
5691 1999-12-13 Jakub Jelinek <jakub@redhat.com>
5693 * target.h: Handle sparc64 the same way as alpha.
5695 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5697 * com.c (ffecom_file_, ffecom_file, file_buf,
5698 ffecom_open_include_): Constify a char*.
5699 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
5701 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
5702 (lang_print_error_function): ANSI-fy.
5704 * com.h (ffecom_file): Constify a char*.
5706 * fini.c (main): Call return, not exit.
5708 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
5711 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
5714 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5716 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
5718 (ffecom_char_enhance_arg_, ffecom_do_entry_,
5719 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
5720 ffecom_start_progunit_, ffecom_start_progunit_,
5721 ffecom_start_progunit_, ffecom_sym_transform_assign_,
5722 ffecom_transform_equiv_, ffecom_transform_namelist_,
5723 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
5724 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
5727 * com.h (ffecom_get_invented_identifier): Likewise.
5729 * sts.c (ffests_printf): New function taking ellipses.
5730 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5731 ffests_printf_2Us): Delete.
5735 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
5736 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
5737 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
5738 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5739 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
5740 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
5742 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5743 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
5745 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
5746 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5748 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
5750 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
5752 * com.c (poplevel): Don't call remember_end_note.
5754 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
5756 * top.h (ffe_is_subscript_check_): Remove extern decl.
5757 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
5758 * top.c (ffe_is_subscript_check_): Remove global variable.
5759 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
5760 Set flag_bounds_check for "(no-)fortran-bounds-check".
5762 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
5763 (ffecom_char_args_x_): Ditto.
5765 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5767 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
5768 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
5769 macro UNUSED in terms of ATTRIBUTE_UNUSED.
5771 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5773 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
5775 (builtin_function): No longer static. New arg CLASS. Arg
5776 FUNCTION_CODE now of type int. All callers changed.
5777 Set the builtin's DECL_BUILT_IN_CLASS.
5779 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
5781 * g77spec.c (lang_specific_driver): Initialize return value.
5783 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5785 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
5787 * fini.c (main): Likewise.
5789 * intrin.c (ffeintrin_init_0): Likewise.
5791 * lex.c (ffelex_hash_): Likewise.
5793 * src.c (ffesrc_init_1): Likewise.
5795 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5797 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
5798 call to function `fatal'.
5800 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5802 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
5804 * g77spec.c: Include gcc.h.
5805 (g77_xargv): Constify.
5806 (g77_fn): Add parameter prototypes.
5807 (lookup_option, append_arg): Add static prototypes.
5808 (g77_newargv): Constify.
5809 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
5810 (lang_specific_driver): All calls to the function pointer
5811 parameter now explicitly call `fatal'.
5813 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5815 * com.h: Delete declarations for all tree nodes now moved to
5817 * com.c: Delete their definitions.
5818 (ffecom_init_0): Call build_common_tree_nodes and
5819 build_common_tree_nodes_2 instead of building their nodes here.
5820 Override their decisions for complex nodes.
5822 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
5824 * Make-lang.in (f771): Depend on ggc-callbacks.o.
5825 * Makefile.in (OBJS): Add ggc-callbacks.o.
5826 (OBJDEPS): Likewise.
5828 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5830 * com.c (language_string): Constify.
5832 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5834 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
5835 Remove hacks for stuff which now comes from libiberty.
5837 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5839 * com.c (lang_printable_name): Constify a char*.
5841 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5843 * lang-specs.h: Pass cc1 spec to f771.
5845 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5847 * com.c (lang_print_error_function): Constify a char*.
5848 (init_parse): Remove redundant prototype for `print_error_function'.
5849 (lang_identify): Constify a char*.
5851 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
5853 * g77spec.c: Update URLS and mail addresses.
5854 * root.texi: Update URLS and mail addresses.
5856 1999-07-25 Richard Henderson <rth@cygnus.com>
5858 * com.c (ptr_type_node, va_list_type_node): New.
5859 (ffecom_init_0): Init and use ptr_type_node.
5861 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
5863 * root.texi: Update e-mail addresses to gcc.gnu.org.
5864 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
5865 instructions to gcc.gnu.org. Removed e-mail address.
5867 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
5869 * root.texi, g77install.texi: Switchover to GCC terminology.
5870 Also, FSF-G77 had been mistakenly set at some point.
5872 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
5874 * news.texi: Describe DATE intrinsic fix.
5876 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
5878 * version.c: Denote experimental version.
5880 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
5882 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
5883 a temp even if -fno-f2c.
5885 * version.c: Bump version.
5887 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
5889 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
5890 Explain that this fixes the NAMELIST-read bug.
5892 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
5894 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
5896 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5898 * g77.texi: Update links.
5900 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
5902 * news.texi: Add missing @end ifclear.
5904 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
5906 * news.texi: Doc TtyNam fix.
5908 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
5910 * news.texi: New heading for development version.
5911 Doc upgrade to netlib libf2c as of today.
5913 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
5915 * news.texi: Mention BACKSPACE fix to libg2c.
5917 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
5919 * Make-lang.in: Any target using libsubdir must depend
5922 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
5924 * g77.texi: Describe a few more missing features people
5925 have emailed me about.
5927 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
5929 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
5930 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
5932 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
5934 * Make-lang.in: Use libsubdir, not prefix, to store
5935 temporary lang-f77 `flag' file.
5937 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
5939 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
5940 Mention that libg2c is multilibbed.
5942 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
5944 * g77.texi (Missing Features): Add `Better Warnings'
5947 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
5949 * g77.texi: Fix thinko.
5951 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
5953 * news.texi: Document Tue May 18 03:52:04 1999 patch.
5956 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
5958 * g77.texi, news.texi, root.texi, version.c: Start renaming
5959 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
5960 the version of g77 within GCC 2.95.
5962 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
5964 Rename -fsubscript-check to -fbounds-check and
5965 -ff2c-subscript-check to -ffortran-bounds-check:
5966 * g77.texi: Rename options in docs, clarify usage.
5967 * lang-options.h: Rename options, clarify doclets.
5968 * news.texi: Rename options, don't bother with fortran-specific
5970 * top.c (ffe_decode_option): Rename recognized strings.
5972 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
5974 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
5975 now that -fflatten-arrays exists.
5977 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
5980 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
5981 CHARACTER expression.
5982 (ffecom_prepare_expr_): Ditto.
5984 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
5986 Support use of back end's improved open-coding of complex divide:
5987 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
5988 instead of run-time call to [cz]_div, if `-Os' option specified.
5989 (lang_init_options): Tell back end we want support for wide range
5990 of inputs to complex divide.
5994 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
5996 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
5999 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
6001 Fix INTEGER*8 subscripts in array references:
6002 * com.c (ffecom_subscript_check_): Convert low, high, and
6003 element as necessary to make comparison work.
6004 (ffecom_arrayref_): Do more of the work.
6005 Properly handle subscript expr that's wider than int,
6006 if pointers are wider than int.
6007 (ffecom_expr_): Leave more work to ffecom_arrayref_.
6008 (ffecom_init_0): Record sizes of pointers and ints for
6010 Use set_sizetype etc. as done by gcc front end.
6011 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
6012 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
6013 expressions in run-time contexts.
6014 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
6015 non-default INTEGER subscript expressions.
6016 * news.texi: Announce.
6018 Finish accepting -fflatten-arrays option:
6019 * com.c (ffecom_arrayref_): Flatten references if requested.
6020 * g77.texi: Describe.
6021 * lang-options.h: Allow.
6022 * news.texi: Announce.
6023 * top.c, top.h: Recognize.
6025 * version.c: Bump version.
6027 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
6029 * com.c (lang_init_options): Disable back end's maintenance
6031 * news.texi: Document dropping of errno.
6033 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
6035 * lang-specs.h: Pass -$ to the preprocessor.
6037 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
6039 * g77.texi: Fix various @xref's per proper style.
6040 Go ahead and use nested braces in @xref's, with care.
6041 * g77install.texi: Fix @xref per proper style.
6043 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
6045 * news.texi: Doc upgrade to netlib libf2c as of today.
6047 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
6049 * f/g77spec.c (lang_specific_driver): Correct bug-report address
6050 and point to the FAQ.
6052 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
6054 * g77.texi (Arbitrary Concatenation): Put this under
6055 "Missing Features" instead of "Projects".
6056 (Internals Documentation): Point to new "Front End" chapter.
6058 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
6060 * bugs.texi, news.texi: Automatic arrays reportedly working
6063 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
6065 * g77.texi (Advantages Over f2c): Expand on this topic.
6067 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
6069 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
6071 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
6073 Reverse order of two arguments to CTIME_subr, DTIME_subr,
6074 ETIME_subr, and TTYNAM_subr:
6075 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
6076 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
6078 * intdoc.in: Document the new calling sequences.
6079 * intrin.def: Reverse the arguments.
6080 * news.texi: Document the fact that they changed.
6081 * version.c: Bump version.
6083 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
6085 * news.texi: Doc upgrade to netlib libf2c as of today.
6087 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
6089 * version.c: Bump version.
6091 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
6093 Fix compile/19990502-1.f:
6094 * ste.c (ffeste_R819B): Don't overwrite tree for temp
6095 variable when expanding the assignment into it.
6097 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
6099 Fix 19990325-0.f and 19990325-1.f:
6100 * com.c (ffecom_possible_partial_overlap_): New function.
6101 (ffecom_expand_let_stmt): Use it to determine whether to assign
6102 to a COMPLEX operand through a temp.
6103 * news.texi: Document fix.
6105 * version.c: Bump version.
6107 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
6109 * expr.c (ffeexpr_finished_): Convert DATA implied-do
6110 start/end/incr expressions to default INTEGER.
6111 Fix some broken conditionals.
6112 Clean up some code in the region.
6113 * news.c: Document the fix.
6115 * version.c: Bump version.
6117 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
6119 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
6120 checking option with something else.
6122 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
6124 Support new -fsubscript-check and -ff2c-subscript-check options:
6125 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
6126 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
6127 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
6128 FFEBLD_opARRAYREF case.
6129 Compute character name, array type, and use new
6130 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
6131 (ffecom_expr_): Use new ffecom_arrayref_ function.
6132 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
6133 * g77.texi, news.texi: Document new options.
6134 * top.c, top.h: Support new options.
6136 * news.texi: Fix up some items to not be in "User-Visible Changes".
6138 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
6141 * version.c: Bump version.
6143 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
6145 * bugs.texi, news.texi: Clarify -malign-double situation.
6147 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
6149 * stb.c (ffestb_R5282_): Convert DATA repeat count
6150 to default INTEGER, to avoid problems downstream.
6152 * version.c: Bump version.
6154 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
6156 * ste.c (ffeste_R819B): Start the loop before expanding
6157 the termination expression.
6159 * version.c: Bump version.
6161 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
6163 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
6164 variables have constant addresses (EQUIVALENCE only if
6165 containing aggregate is static).
6167 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
6169 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
6170 Clean up @code{} vs. @samp{}.
6171 Clean up dashes (`--') vs. @minus{} vs. `---'.
6173 * ffe.texi: Add copyright header.
6175 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
6176 Remove support for -fugly option.
6177 Clarify that -fugly-logint is needed instead of -fugly
6178 to work around using .EQ./.NE. on LOGICAL operands.
6179 Explain more about why -fugly-logint is bad juju.
6181 * g77.texi (Missing Features): Describe READONLY as a missing
6182 feature. Describe AUTOMATIC better.
6184 * news.texi: Mention libf2c upgrade.
6186 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
6188 Make a place for front-end internals documentation:
6189 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
6190 * ffe.texi: New file, containing docs on front-end internals.
6191 * g77.texi: New chapter for, and inclusion of, ffe.texi.
6193 * g77.texi: Fix an index entry.
6195 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
6197 Rewrite to use block/scope structure of GBE and to ensure
6198 variables (especially those going on stack/reg) are declared
6199 before executable code generated:
6200 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
6202 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
6203 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
6204 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
6205 ffebld_rank, ffebld_where): New convenience macros (used
6206 by rest of this patch).
6207 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
6208 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
6210 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
6211 ffecom_call_gfrt): Support passing hooks for temp-var info.
6212 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
6213 of its left and right operands, so it can get at the hook.
6214 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
6215 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
6216 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
6217 ffecom_prepare_ptr_to_expr): New functions supporting expression
6219 (bison_rule_compstmt_): Return the tree, as in the CFE.
6220 (delete_block): New function, from CFE.
6221 (kept_level_p): New function, from CFE, modified.
6222 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
6223 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
6224 and they do real work.
6225 (struct binding_level): Add prep_state member. Initialize to 0.
6226 (ffecom_get_invented_identifier): Now takes either or both a
6227 string and an integer, using -1 to denote no integer.
6228 (ffecom_do_entry_): Disallow temp-var generation via expressions
6229 in body of function, since the exprs aren't prescanned.
6230 (ffecom_expr_rw): Now takes destination tree.
6231 (ffecom_expr_w): New function, now used in some places
6232 ffecom_expr_rw had been used.
6233 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
6234 of source file, to avoid annoying problems editing com.c using
6236 (ffecom_expr_power_integer_): Make a temp var for division, if
6238 Handle expanded statement expression as does CFE.
6239 (ffecom_start_progunit_): Disallow temp-var generation in body
6240 of function, since expressions are not prescanned at this level.
6241 (ffecom_sym_transform_): Transform ASSIGN variables as well,
6242 so these are all transformed up front, before code-generation
6244 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
6245 ffecom_ptr_to_const_expr): New functions to transform expressions
6246 only if the results will surely be constants.
6247 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
6248 obtaining temp vars.
6249 (ffecom_expand_let_stmt): Guess at usability of destination
6250 pre-expansion, to provide better prescan preparation (fewer
6251 spurious temp vars).
6252 (ffecom_init_0): Disallow temp-var generation in global scope.
6253 (ffecom_type_expr): New function, returns just the type tree
6255 (start_function): Disallow temp-var generation in parm scope.
6256 (incomplete_type_error): Fix introductory comment.
6257 (poplevel): Update (somewhat) from CFE.
6258 (pushlevel): Update (somewhat) from CFE.
6259 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
6260 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
6261 ffestd_R806): Remember and pass through the ffestw block info
6262 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
6263 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
6264 (ffeste_io_inlist_): Add prototype.
6265 (ffeste_f2c_*): Macros rewritten, new ones added.
6266 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
6267 ffeste_end_stmt_): New macros/functions, depending on whether
6268 checking is enabled, to keep track of symmetry of other ste.c code.
6269 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
6270 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
6271 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
6272 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
6273 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
6274 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
6275 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
6276 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
6277 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
6278 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
6279 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
6280 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
6281 all pertinent expressions, update to new com.c interface, etc.
6282 (ffeste_io_impdo_): Relocate.
6283 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
6284 bother calling clear_momentary, nothing was generated.
6285 (ffeste_R842, ffeste_R843): Update to new com.c interface.
6286 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
6287 (ffeste_terminate_2): When checking enabled, make sure all blocks
6288 and statements have been ended.
6289 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
6290 These now take ffestw block argument.
6291 (ffeste_terminate_2): When checking enabled, it's a function, not
6293 * stw.h (struct _ffestw_): New variable for IFTHEN.
6294 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
6296 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
6298 * com.c: Clean up commentary per GNU coding standards.
6300 * bld.h (ffebld_size, ffebld_size_known): Canonize.
6302 * version.c: Bump version.
6304 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
6306 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
6307 null to decide whether to use it.
6309 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6311 * ansify.c (die): Specify void argument.
6313 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
6314 argument_info_ptr, argument_info_string, argument_name_ptr,
6315 argument_name_string, elaborate_if_complex,
6316 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
6318 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
6319 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6320 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
6322 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
6324 * Make-lang.in (HOST_CFLAGS): compute dynamically.
6326 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
6328 Fix bugs exposed by configuring with --enable-checking:
6329 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
6330 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
6331 pop_f_function_context, store_parm_decls, poplevel): Handle
6332 error_mark_node properly.
6333 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
6334 * version.c: Bump version.
6336 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
6338 * g77.texi: Fix up docs for -fset-g77-defaults, and
6339 describe how internal consistency checking now happens.
6340 (Should have been done for EGCS version 1.1.)
6342 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
6344 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
6345 Make -fno-emulate-complex the default, as COMPLEX support
6346 in the back end is now believed to be working.
6348 * version.c: Bump version.
6350 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
6352 * g77.texi: -malign-double now works.
6353 Give URL for alignment-testing package.
6354 * news.texi: -malign-double now works.
6356 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
6358 * g77.texi (Funding GNU Fortran): Dude's got a web page.
6361 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6363 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6366 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6369 * stb.c (ffestb_local_u_): Likewise.
6370 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
6371 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
6372 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
6373 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
6374 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
6375 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
6376 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
6377 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
6378 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
6379 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
6380 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
6381 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
6382 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
6383 ffestb_decl_R539): Likewise.
6385 * stb.h (_ffestb_args_): Likewise.
6387 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
6388 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
6390 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
6391 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
6392 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
6393 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
6394 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
6396 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
6398 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6399 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6401 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6402 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6404 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
6405 ffestt_tokenlist_drive): Add prototype arguments.
6407 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
6408 ffestt_tokenlist_drive): Likewise.
6410 * stu.c (ffestu_dummies_transition_): Likewise.
6411 (ffestu_sym_end_transition): Const-ify a char*.
6413 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
6414 prototype arguments.
6416 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
6418 * version.c (ffe_version_string): Const-ify a char*.
6420 * version.h (ffe_version_string): Likewise.
6422 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6424 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
6425 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
6426 ffebad_finish): Const-ify a char*.
6428 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
6430 * bld.h (ffebld_op_string): Likewise.
6432 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
6433 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6434 ffecom_get_appended_identifier_, ffecom_get_identifier_,
6435 ffecom_gfrt_args_): Likewise.
6436 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
6437 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
6438 ffecom_arglist_expr_, ffecom_build_f2c_string_,
6439 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6440 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
6441 ffecom_get_identifier_, ffecom_decl_field,
6442 ffecom_get_invented_identifier, lang_print_error_function,
6443 skip_redundant_dir_prefix, read_name_map, print_containing_files):
6445 (savestring): Remove, use `xstrdup' instead.
6447 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
6450 * data.c (ffebld, ffedata_gather_): Make explicitly static.
6452 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
6453 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
6454 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
6455 ffeexpr_nil_number_real_, ffeexpr_token_real_,
6456 ffeexpr_token_number_, ffeexpr_token_number_period_,
6457 ffeexpr_token_number_real_): Const-ify a char*.
6459 * fini.c (xspaces): Likewise.
6461 * global.c (ffeglobal_type_string_): Likewise.
6462 (ffeglobal_drive): Protoize.
6463 (ffeglobal_proc_def_arg): Const-ify a char*.
6465 * global.h (ffeglobal_drive): Protoize.
6466 (ffeglobal_proc_def_arg): Const-ify a char*.
6468 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
6471 * implic.h (ffeimplic_peek_symbol_type): Likewise.
6473 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
6474 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
6475 ffeinfo_where_string_, ffeinfo_basictype_string,
6476 ffeinfo_kind_message, ffeinfo_kind_string,
6477 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
6479 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
6480 ffeinfo_kind_string, ffeinfo_kindtype_string,
6481 ffeinfo_where_string): Likewise.
6483 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6484 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
6485 ffeintrin_fulfill_specific, ffeintrin_init_0,
6486 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
6487 ffeintrin_name_generic, ffeintrin_name_implementation,
6488 ffeintrin_name_specific): Likewise.
6490 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
6491 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
6493 * lex.c (ffelex_type_string_, ffelex_token_new_character,
6494 ffelex_token_new_name, ffelex_token_new_names,
6495 ffelex_token_new_number): Likewise.
6497 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
6498 ffelex_token_new_names, ffelex_token_new_number): Likewise.
6500 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
6501 malloc_new_zinpool_): Likewise.
6503 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
6504 malloc_pool_new): Likewise.
6506 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
6509 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
6512 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
6513 ffesymbol_attrs_string): Const-ify a char*.
6514 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6515 (ffesymbol_state_string): Const-ify a char*.
6517 * symbol.h (ffesymbol_attrs_string): Likewise.
6518 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6519 (ffesymbol_state_string): Const-ify a char*.
6521 * target.c (ffetarget_layout): Likewise.
6523 * target.h (ffetarget_layout): Likewise.
6525 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
6527 * Make-lang.in: Remove all references to g77.o/g77.c.
6528 Link g77 from gcc.o.
6530 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
6532 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
6534 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
6536 * news.texi: Editorial fix.
6538 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
6540 * bugs.texi, g77.texi, news.texi: Editorial fixes.
6542 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
6544 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
6545 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
6546 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
6547 by convertor, just return original expr.
6548 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
6549 conversions that aren't yet working properly.
6550 * news.texi: Explain.
6552 * version.c: Bump version.
6554 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
6556 * RELEASE-PREP: New file, lists things to do for a release.
6558 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
6559 install0.texi, news.texi, news0.texi: Accommodate new doc
6561 Consolidate news items. Don't describe old news items in
6562 various generated docs.
6563 Don't describe FSF-g77 installation stuff in various EGCS-g77
6565 Move description of AUTOMATIC to more suitable location.
6566 * root.texi: New file for new doc architecture.
6568 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
6570 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
6572 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
6574 Warn about non-Y2K-compliant intrinsics:
6575 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
6576 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
6577 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
6578 * intdoc.c (DEFIMPY): Support new Y2K macro.
6579 * intrin.h (DEFIMPY): Ditto.
6580 * intrin.c (DEFIMPY): Ditto.
6581 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
6582 Warn about invocation of non-Y2K-compliant intrinsic.
6583 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
6584 Rename external procedure names, to keep previously-
6585 compiled (sans-new-warnings) code from linking to
6587 * g77.texi: Document all this stuff.
6588 * news.texi: Spread the joy.
6589 * version.c: Bump version.
6591 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
6593 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
6594 so describe it there, instead of under 1.2.
6596 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
6598 * news.texi: IDATE (VXT) fixed to return year as 0..99.
6600 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
6602 * g77.texi: Add remaining changes pending from Dave Love.
6604 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
6606 * bugs.texi, news.texi: Conditionalize cross-references
6607 on non-html processing, providing temporary HTML "links".
6609 * g77.texi: Fix up a reference.
6611 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
6613 * news.texi, bugs.texi: Delete fixed bugs, make one
6614 of them into the appropriate news item.
6616 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
6618 * news.texi: Copy over 1.1.2 news.
6620 1999-03-02 Craig Burley <craig@jcb-sc.com>
6622 * g77.texi (Bug Reporting): Clarify whether to use -E.
6623 Clarify other instructions.
6625 1999-02-27 Craig Burley <craig@jcb-sc.com>
6627 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
6629 1999-02-26 Craig Burley <craig@jcb-sc.com>
6631 * intdoc.in (STAT_func, STAT_subr,
6632 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
6633 Properly order array elements. Specify N/A return values.
6635 1999-02-26 Craig Burley <craig@jcb-sc.com>
6637 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
6638 seconds, and VALUES(8), therefore, milliseconds.
6640 1999-02-26 Craig Burley <craig@jcb-sc.com>
6642 * news.texi: Clarify IOSTAT= fix.
6644 1999-02-25 Richard Henderson <rth@cygnus.com>
6646 * lang-specs.h: Define __FAST_MATH__ when appropriate.
6648 1999-02-25 Craig Burley <craig@jcb-sc.com>
6650 * g77.texi: Clarify/index lack of run-time allocation for
6653 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
6655 * f/intdoc.in: Add missing `,' after cross references.
6657 1999-02-20 Craig Burley <craig@jcb-sc.com>
6659 * Make-lang.in (f77.install-common, f77.install-info,
6660 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
6661 instead of `lang-f77' for flag file, to be sure of a
6662 writable directory, and remove the flag file after each
6663 operation to keep things clean.
6665 1999-02-20 Craig Burley <craig@jcb-sc.com>
6667 * g77.texi: Properly attribute Priest document; clarify
6668 that it is in the .ps version of the Goldberg document.
6670 1999-02-19 Craig Burley <craig@jcb-sc.com>
6672 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
6673 news0.texi, news.texi: Update copyright dates.
6674 Clarify which files are source, which are derived,
6675 and remind maintainers where copyright dates are sourced.
6676 * BUGS, INSTALL, NEWS: Regenerated.
6678 1999-02-19 Craig Burley <craig@jcb-sc.com>
6680 * global.c (ffeglobal_ref_progunit_): Warn about a function
6681 definition that disagrees with the type of a previous reference.
6682 Improve commentary. Fix a couple of minor bugs. Clean up
6684 * news.texi: Spread the joy.
6686 1999-02-18 Craig Burley <craig@jcb-sc.com>
6688 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
6689 as argument for FILEINT and FILEASSOC as lhs.
6690 * news.texi: Document fix.
6693 1999-02-18 Craig Burley <craig@jcb-sc.com>
6695 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
6697 1999-02-18 Craig Burley <craig@jcb-sc.com>
6699 * intdoc.in (LOG10): Fix typo.
6701 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
6703 * intdoc.in: Fix typo.
6705 1999-02-17 Craig Burley <craig@jcb-sc.com>
6707 * g77.texi, intdoc.in: Document Y2K and some other known
6709 * intrin.def (DTIME, FDATE): Fix capitalization of
6710 case-sensitive forms of these intrinsics' names.
6712 1999-02-17 Dave Love <fx@gnu.org>
6714 * intdoc.in: Say `common' logarithm for log10.
6716 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
6718 * g77.texi: Add missing @ in email addresses.
6720 1999-02-15 Craig Burley <craig@jcb-sc.com>
6722 * *.*: Delete my (old) email address in most places, change it
6725 1999-02-14 Craig Burley <craig@jcb-sc.com>
6729 1999-02-14 Craig Burley <craig@jcb-sc.com>
6731 * version.c: Bump for 1998-10-02 change (forgot to do this
6734 1999-02-14 Craig Burley <craig@jcb-sc.com>
6736 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
6737 and `.FPP' as well as `.for' and `.fpp'.
6739 1999-02-14 Craig Burley <craig@jcb-sc.com>
6741 * intdoc.in (LOG10): Fix description.
6743 1999-02-14 Craig Burley <craig@jcb-sc.com>
6745 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
6747 1999-02-14 Craig Burley <craig@jcb-sc.com>
6749 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
6750 up and improve indexing, and some other areas of docs.
6752 1999-02-14 Craig Burley <craig@jcb-sc.com>
6754 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
6757 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
6759 * g77.texi: Update email addresses.
6761 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
6763 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
6764 mkstemp.o from libiberty.
6766 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
6768 * top.c: Don't define ffe_is_ident_. Don't process
6770 * top.h: Remove declaration of ffe_is_ident_ and macros
6771 ffe_is_ident() and ffe_set_is_ident().
6772 * lex.c: Use flag_no_ident instead of ffe_is_ident().
6774 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
6776 * lang-specs.h: Map -Qn to -fno-ident.
6778 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6780 * Make-lang.in (g77.o): Depend on prefix.h.
6782 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6784 * fini.c: Rename variable `spaces' to `xspaces' to avoid
6785 conflicting with function `spaces' from libiberty.
6787 * g77spec.c: Don't prototype libiberty functions.
6788 * malloc.c: Likewise.
6790 1998-11-20 Dave Love <d.love@dl.ac.uk>
6792 * g77.texi: Assorted minor changes.
6794 1998-11-19 Dave Love <d.love@dl.ac.uk>
6796 * bugs.texi: Formatting changes from Craig.
6798 * intdoc.in: Terminate some @xrefs with `,'.
6800 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
6802 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
6804 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
6806 * g77.texi, news.texi: Updates from Craig.
6808 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6810 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
6812 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6814 * g77spec.c: Don't include gansidecl.h.
6815 * output.j: Likewise.
6817 1998-11-04 Dave Love <d.love@dl.ac.uk>
6819 * g77.texi: Small formatting/indexing fixes.
6821 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6823 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
6824 char, change type of variable `s' to unsigned char *.
6826 * com.c (ffecom_symbol_null_): Add missing initializers.
6828 * fini.c (MAXNAMELEN): Undef it before defining.
6830 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
6833 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
6836 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
6838 (ffelex_token_name_from_names): Cast the argument of
6839 `ffelex_is_firstnamechar' to (unsigned char).
6840 (ffelex_token_names_from_names): Likewise.
6841 (ffelex_token_new_name): Likewise.
6842 (ffelex_token_new_names): Likewise.
6844 * malloc.c (malloc_root_): Add missing initializer.
6846 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
6847 (ffestb_else) Likewise.
6848 (ffestb_else3_) Likewise.
6849 (ffestb_endxyz) Likewise.
6850 (ffestb_goto) Likewise.
6851 (ffestb_let) Likewise.
6852 (ffestb_varlist) Likewise.
6853 (ffestb_R522) Likewise.
6854 (ffestb_R528) Likewise.
6855 (ffestb_R834) Likewise.
6856 (ffestb_R835) Likewise.
6857 (ffestb_R838) Likewise.
6858 (ffestb_R1102) Likewise.
6859 (ffestb_blockdata) Likewise.
6860 (ffestb_R1212) Likewise.
6861 (ffestb_R810) Likewise.
6862 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
6864 (ffestb_V014): Change type of variable `p' to unsigned char *.
6865 (ffestb_dummy) Likewise.
6866 (ffestb_R524) Likewise.
6867 (ffestb_R547) Likewise.
6868 (ffestb_decl_chartype) Likewise.
6869 (ffestb_decl_dbltype) Likewise.
6870 (ffestb_decl_gentype) Likewise.
6871 (ffestb_decl_entsp_2_) Likewise.
6872 (ffestb_V027) Likewise.
6873 (ffestb_decl_R539) Likewise.
6875 * top.c (ffe_decode_option): Mark parameter `argc' with
6878 * where.c (ffewhere_unknown_line_): Add missing initializers.
6880 1998-10-02 Dave Love <d.love@dl.ac.uk>
6882 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
6884 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
6886 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
6887 HANDLE_GENERIC_PRAGMAS.
6889 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
6891 * news.texi: Update from Craig.
6893 1998-09-23 Dave Love <d.love@dl.ac.uk>
6895 * g77.texi: Additions about `/*', trailing comments and cpp.
6897 1998-09-18 Dave Love <d.love@dl.ac.uk>
6899 * g77.texi: Various additions and some small fixes.
6901 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
6903 * Make-lang.in (f77.install-common): Add missing "else true;".
6905 1998-09-07 Dave Love <d.love@dl.ac.uk>
6907 * ChangeLog.egcs: Deleted. Entries merged here.
6909 1998-09-05 Dave Love <d.love@dl.ac.uk>
6911 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
6912 (F771_LDFLAGS): Variable dispensed with.
6914 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
6916 * intdoc.in: Minor editorial tweaks.
6918 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6920 * lang-options.h: Convert to wrap option and doc string
6921 in a new macro invocation, FTNOPT, so the nearly identical
6922 list can be used in FSF-g77.
6924 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6926 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
6927 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
6928 picks up correct dependency.
6930 * Makefile.in (proj-h.o): Fix dependencies list.
6932 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
6934 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
6935 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
6936 enabled in this code.
6937 Generate warning messages if unknown pragmas are encountered.
6938 (pragma_getc): New function: retrieves characters from the
6939 input stream. Defined when HANDLE_PRAGMA is defined.
6940 (pragma_ungetc): New function: replaces characters back into the
6941 input stream. Defined when HANDLE_PRAGMA is defined.
6943 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
6945 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
6948 1998-08-23 Dave Love <d.love@dl.ac.uk>
6950 * g77.texi: Increment `version-g77' and fix a few typos.
6952 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
6954 * Make-lang.in: Add several "else true" clauses to deal with lame
6957 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
6959 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
6961 1998-08-09 Dave Love <d.love@dl.ac.uk>
6963 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
6964 with explicit use of tex.
6965 (f77.mostlyclean): Remove TeX index files.
6967 * g77install.texi (Prerequisites): Kluge round TeX lossage with
6968 hyphen in @value in @code.
6970 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
6972 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
6973 Allow conversion from pointer to same-sized integer,
6974 to fix invoking SIGNAL as a function.
6976 1998-07-26 Dave Love <d.love@dl.ac.uk>
6978 * BUGS, INSTALL, NEWS: Rebuilt.
6980 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
6983 * stc.c (ffestc_R1229_start): Set info to ANY as well.
6985 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
6987 * g77spec.c (lang_specific_driver): Return unmolested
6988 command line when --help seen.
6989 Comment out code that printed g77-specific --help info.
6991 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
6993 * lang-options.h: Fix up doc strings.
6994 Remove the unimplemented -fdcp-intrinsics-* options.
6996 * str-1t.fin: Change mixed-case spelling of `GoTo' from
6999 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
7001 * com.c (ffecom_finish_symbol_transform_): Revert change
7002 of 1998-05-23, as it was too aggressive, in that it
7003 prevented transformation of (used) functions before
7004 primary code generation.
7006 1998-07-15 Dave Love <d.love@dl.ac.uk>
7008 * intdoc.texi: Regenerated.
7010 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
7012 * Make-lang.in (f77.rebuilt): Fix to depend on
7013 build-dir-based, not source-based, g77.info.
7015 * g77.texi: Merge docs with 0.5.24.
7016 * g77install.texi: Ditto.
7018 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
7020 Cleanups vis-a-vis g77-0.5.24:
7021 * g77spec.c (lang_specific_driver): Tabify source.
7022 * top.c (ffe_decode_option): Use fixed macro to set
7023 internal-checking flag.
7024 * top.h (ffe_set_is_do_internal_checks): Fix macro.
7026 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
7028 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
7029 * Makefile.in (fini.o): Define USE_HCONFIG macro
7030 so source code doesn't have to.
7031 * fini.c: Don't define USE_HCONFIG here, since
7032 source code usually shouldn't care about this.
7033 * ansify.c: Include stddef.h only if we have it.
7037 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
7039 * lang-options.h: Format changed to work with --help support added
7042 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
7044 * com.c (ffecom_push_tempvar): Replace kludge that
7045 munged back-end globals directly with proper calls
7046 to push_topmost_sequence and pop_topmost_sequence.
7048 1998-07-12 Dave Love <d.love@dl.ac.uk>
7050 * version.c: Bump version.
7052 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
7055 * equiv.c (ffeequiv_offset_): Don't crash on various
7056 possible ANY operands.
7058 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
7060 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
7061 for constant is nonzero.
7063 * com.c (__eprintf): Delete this function, it is obsolete.
7065 1998-07-09 Dave Love <d.love@dl.ac.uk>
7067 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
7069 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
7071 Fix debugging of CHARACTER*(*), etc., which requires
7072 emitting debug info on types like `ftnlen':
7073 * com.c (ffecom_start_progunit_): Don't bother
7074 resetting "invented" flag for identifier.
7075 (ffecom_transform_equiv_): Don't bother zeroing
7076 "ignored" flag for decl.
7077 (pushdecl): No longer set "ignored", "used", or
7078 "suppressed debug" flags for decls having "invented"
7081 1998-07-06 Mike Stump <mrs@wrs.com>
7083 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
7086 1998-07-06 Dave Love <d.love@dl.ac.uk>
7088 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
7091 1998-07-05 Dave Love <d.love@dl.ac.uk>
7093 * intdoc.in: Add entry for DATE_AND_TIME.
7095 * intrin.def: Add implementation for DATE_AND_TIME. Make second
7096 and third args of SYSTEM_CLOCK optional.
7098 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
7100 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
7102 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
7104 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
7106 Fix 980701-1.f (which was producing "unaligned trap"
7107 on an Alpha running GNU/Linux, as predicted):
7108 * equiv.c (ffeequiv_layout_local_): Don't bother
7109 coping with pre-padding of entire area while building
7110 it; do that instead after the building is done, and
7111 do it by modifying only the modulo field. This covers
7112 the case of alignment stringency being increased without
7113 lowering the starting offset, unlike the previous changes,
7114 and even more elegantly than those.
7116 * target.c (ffetarget_align): Make sure alignments
7117 are nonzero, just in case.
7119 See ChangeLog.0 for earlier changes.
7122 add-log-time-format: current-time-string