1 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3 * Make-lang.in (f77.srcextra): Dummy entry.
5 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8 * expr.c (ffeexpr_reduce_): When handling AND, OR, and XOR, and
9 when using -fugly-logint, if both operands are logical, convert
10 the result back to logical.
11 (ffeexpr_reduced_ugly2log_): Add bothlogical parameter. Change
12 all callers. Convert logical operands to integer.
14 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
18 2004-01-07 Joseph S. Myers <jsm@polyomino.org.uk>
20 * com.h (ffecom_gfrt_basictype): Correct return type.
22 2003-12-29 Roger Sayle <roger@eyesopen.com>
25 * com.c (ffecom_subscript_check_): Take as an extra argument the
26 (possibly NULL) decl of the array. Don't create unnecessary tree
27 nodes if the array index is known to be safe at compile-time.
28 If the array index is unsafe, force the array decl into memory to
29 avoid RTL expansion problems.
30 (ffecom_array_ref_): Update calls to ffecom_subscript_check_.
31 (ffecom_char_args_x_): Likewise.
33 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
35 * Make-lang.in (G77_CROSS_NAME): Delete.
36 (g77.install_common, g77.install-man, g77.uninstall): Adjust for above.
38 2003-11-30 Andreas Jaeger <aj@suse.de>
40 * Make-lang.in (f77.rebuilt): Fix dependency on g77.info.
42 2003-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
45 * expr.c (ffeexpr_reduced_ugly2log_): Revert
46 change allowing logical .and. logical to be
47 integer in expressions when -fugly-logint.
49 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
53 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
55 * Make-lang.in (f77.extraclean): Delete.
57 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
59 * Make-lang.in (check-f77, lang_checks): Add.
61 2003-11-16 Jason Merrill <jason@redhat.com>
63 * Make-lang.in (f77.tags): Create TAGS.sub files in each directory
64 and TAGS files that include them for each front end.
66 2003-11-12 Andreas Jaeger <aj@suse.de>
68 * intdoc.in (Signal Intrinsic (subroutine)): Fix texinfo warning
70 * intdoc.texi: Regenerated.
72 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
74 * Make-lang.in (dvi): Move targets to $(docobjdir).
75 (g77.dvi): Simplify rule.
76 (g77.info): Sinplify rule.
78 (g77.pod): New intermediate rule.
80 2003-10-31 Jakub Jelinek <jakub@redhat.com>
82 * com.c (ffecom_sym_transform_): Set tree type of offset
85 2003-10-21 Kelley Cook <kcook@gcc.gnu.org>
87 * Make-lang.in (f/g77.1): Honor $(docobjdir).
88 ($(docobjdir)/g77.info): Replace $(srcdir)/doc with $(docdir).
89 (f/g77.dvi): Likewise.
91 2003-10-21 Jan Hubicka <jh@suse.cz>
93 * lex.c (ffelex_cfelex_): Initialize d.
95 Mon Oct 20 23:15:46 2003 Mark Mitchell <mark@codesourcery.com>
97 * Make-lang.in ($(docobjdir)/g77.info): Add dependency on
100 Mon Oct 20 13:49:43 2003 Mark Mitchell <mark@codesourcery.com>
102 * Make-lang.in (.PHONY): Remove f77.info, f77.install-info.
103 (info): Update dependencies.
104 ($(srcdir)/f/g77.info): Replace with ...
105 ($(docobjdir)/g77.info): ... this.
106 (f77.install-info): Remove.
107 (install-info): New target.
109 2003-10-06 Mark Mitchell <mark@codesourcery.com>
111 * Make-lang.in (f77.info): Replace with ...
113 (f77.dvi): Replace with ...
115 (f77.generated-manpages): Replace with ...
116 (generated-manpages): ... this.
118 2003-09-29 Zack Weinberg <zack@codesourcery.com>
120 * target.c (FFETARGET_ATOF_): Delete.
121 (ffetarget_real1, ffetarget_real2): Use real_from_string directly.
122 * target.h (FFETARGET_REAL_VALUE_FROM_INT_,
123 FFETARGET_REAL_VALUE_FROM_LONGLONG_): Use mode_for_size,
124 don't refer to SFmode or DFmode directly.
126 2003-09-28 Richard Henderson <rth@redhat.com>
128 * com.c (duplicate_decls): Copy DECL_SOURCE_LOCATION, not
129 file and line separately.
131 2003-09-21 Richard Henderson <rth@redhat.com>
133 * com.c, ste.c: Revert.
135 2003-09-21 Richard Henderson <rth@redhat.com>
137 * com.c, ste.c: Update for DECL_SOURCE_LOCATION rename and
140 2003-09-21 Toon Moene <toon@moene.indiv.nluug.nl>
142 * news.texi: Update with fixed PR's.
144 2003-09-21 George Helffrich <bugzilla@w170.uklinux.net>
146 * g77.texi: Remove ancient part about debugging COMMON
147 and EQUIVALENCE not correctly.
149 2003-09-18 Roger Sayle <roger@eyesopen.com>
151 * com.c (ffecom_overlap_): Remove FFS_EXPR case.
152 (ffecom_tree_canonize_ref_): Likewise.
153 (ffe_truthvalue_conversion): Likewise.
155 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
157 * com.c (ffecom_overlap_): Kill BIT_ANDTC_EXPR.
158 (ffecom_tree_canonize_ref_): Kill BIT_ANDTC_EXPR.
160 Thu Jul 31 01:47:27 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
162 * com.c (ffecom_init_0): Use `dconsthalf'.
164 Sat Jul 19 12:03:03 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
166 * com.c data.c expr.c fini.c g77spec.c global.c lab.c lex.c name.c
167 sta.c stc.c std.c storag.c stt.c stw.c symbol.c target.c type.c:
168 Remove unnecessary casts.
170 Thu Jul 17 06:34:41 2003 Neil Booth <neil@daikokuya.co.uk>
172 * lang-options.h: Remove.
173 * lang.opt: Document most options.
175 2003-07-14 Geoffrey Keating <geoffk@apple.com>
177 * lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file.
179 2003-07-10 Toon Moene <toon@moene.indiv.nluug.nl>
181 * ffe.texi: Correctly use @var{srcdir}.
183 2003-07-09 Toon Moene <toon@moene.indiv.nluug.nl>
186 * com.c (ffecom_sym_transform_): finish_decl should have
187 the same last argument as start_decl.
189 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
191 * Make-lang.in (f/g77.dvi): Use PWD_COMMAND.
193 2003-07-08 Zack Weinberg <zack@codesourcery.com>
195 * lex.c: Remove error block #ifdef MAP_CHARACTER.
197 Mon Jul 7 18:13:22 2003 Nathan Sidwell <nathan@codesourcery.com>
199 * com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
200 emit_line_note calls.
201 * ste.c (ffeste_emit_line_note_): Likewise.
203 2003-07-06 Andreas Jaeger <aj@suse.de>
205 * bad.c: Convert () to (void) in function definitions.
210 * global.c: Likewise.
211 * implic.c: Likewise.
213 * intdoc.c: Likewise.
214 * intrin.c: Likewise.
217 * malloc.c: Likewise.
225 * storag.c: Likewise.
228 * symbol.c: Likewise.
232 * com.c: Convert prototypes to ISO C90.
234 * g77spec.c: Likewise.
236 Sun Jul 6 20:01:29 2003 Neil Booth <neil@daikokuya.co.uk>
238 * top.c (ffe_handle_option): Don't handle filenames.
240 2003-07-05 Toon Moene <toon@moene.indiv.nluug.nl>
243 * com.c (ffecom_sym_transform_): Only install
244 FFEINFO_whereGLOBAL symbols in the global binding
245 level if not -fno-globals.
247 Wed Jul 2 21:16:02 2003 Neil Booth <neil@daikokuya.co.uk>
249 * top.c (ffe_init_options): Update prototype.
250 * top.h (ffe_init_options): Update prototype.
252 2003-06-27 Zack Weinberg <zack@codesourcery.com>
254 * com.c (input_file_stack_tick): Delete redundant declaration.
256 Thu Jun 26 07:06:29 2003 Neil Booth <neil@daikokuya.co.uk>
258 * top.c (ffe_handle_option): Don't check for missing arguments.
260 Wed Jun 25 06:52:12 2003 Neil Booth <neil@daikokuya.co.uk>
262 * top.c (ffe_handle_option): Add missing break;.
264 2003-06-24 Scott Snyder <snyder@fnal.gov>
267 * com.c (ffe_init): Call push_srcloc() to ensure that
268 input_file_stack is initialized.
270 Sat Jun 21 21:29:38 2003 Neil Booth <neil@daikokuya.co.uk>
272 * lang.opt: Add -fpreprocessed.
273 * top.c (ffe_handle_option): Handle it.
275 Fri Jun 20 10:00:31 2003 Nathan Sidwell <nathan@codesourcery.com>
277 * com.c (finish_function): Adjust expand_function_end call.
279 2003-06-17 Nathanael Nerode <neroden@gcc.gnu.org>
281 * Make-lang.in: Replace BUILD_CC references with CC_FOR_BUILD.
283 Sun Jun 15 15:56:51 2003 Neil Booth <neil@daikokuya.co.uk>
285 * lang.opt: Declare F77.
287 Sat Jun 14 18:13:00 2003 Nathan Sidwell <nathan@codesourcery.com>
289 * com.c (stor_parm_decls): Adjust init_function_start call.
291 Sat Jun 14 13:25:00 2003 Neil Booth <neil@daikokuya.co.uk>
293 * Make-lang.in: Update to use options.c and options.h.
294 * top.c: Include options.h not f-options.h.
295 (ffe_init_options): From com.c. Request F77 options.
296 (ffe_handle_options): Abort on unrecognized switch.
297 * com.c (ffe_init_options): Move to top.c.
298 * top.h (fee_init_options): New.
300 2003-06-13 Richard Henderson <rth@redhat.com>
303 * com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL
304 symbols in the global binding level.
306 Sun Jun 8 15:42:09 2003 Neil Booth <neil@daikokuya.co.uk>
308 * Make-lang.in (F77_OBJS, f77.mostlyclean, f/com.o): Update.
309 (f/f-options.c, f/f-options.h): New.
310 * com.c: Include opts.h and f-options.h.
311 (ffecom_decode_include_option_): Remove.
312 (LANG_HOOKS_HANDLE_OPTION): New.
313 (LANG_HOOKS_DECODE_OPTION): Drop.
314 (struct file_name_list, ffecom_decode_include_option,
315 ffecom_open_include_): Constify.
316 * com.h (ffecom_decode_include_option): Update.
318 * top.c: Include f-options.h, opts.h.
319 (ffe_is_digit_string_): Constify.
320 (ffe_decode_option): Transform to ffe_handle_option.
321 * top.h (ffe_decode_option): Replace with ffe_handle_option.
323 2003-06-08 Andreas Jaeger <aj@suse.de>
325 * std.c: Remove #if 0'ed functions.
327 * sta.c: Remove usage of HARD_F90, FFESTR_F90 and FFESTR_VXT.
337 * str.h (FFESTR_F90): Remove macro.
338 (FFESTR_VXT): Remove macro.
340 * bld.c: Remove usage of FFETARGET_okCHARACTER2,
341 FFETARGET_okCHARACTER3, FFETARGET_okCHARACTER4,
342 FFETARGET_okCHARACTER5, FFETARGET_okCHARACTER6,
343 FFETARGET_okCHARACTER7, FFETARGET_okCHARACTER8,
344 FFETARGET_okCOMPLEX4, FFETARGET_okCOMPLEX5, FFETARGET_okCOMPLEX6,
345 FFETARGET_okCOMPLEX7, FFETARGET_okCOMPLEX8, FFETARGET_okINTEGER5,
346 FFETARGET_okINTEGER6, FFETARGET_okINTEGER7, FFETARGET_okINTEGER8,
347 FFETARGET_okLOGICAL5, FFETARGET_okLOGICAL6, FFETARGET_okLOGICAL7,
348 FFETARGET_okLOGICAL8, FFETARGET_okREAL4, FFETARGET_okREAL5,
349 FFETARGET_okREAL6, FFETARGET_okREAL7 and FFETARGET_okREAL8.
352 * target.h: Likewise.
355 Sun Jun 8 12:28:14 2003 Neil Booth <neil@daikokuya.co.uk>
357 * Make-lang.in: Update.
358 * top.c: Include opts.h. Define cl_options_count and cl_options.
360 2003-06-07 Andreas Jaeger <aj@suse.de>
362 * symbol.c (ffesymbol_new_): Remove tests for macro
364 * symbol.h: Likewise.
366 * storag.c (ffestorag_new): Remove tests for macro
368 * storag.h: Likewise.
370 * lab.c (ffelab_new): Remove tests for macro FFECOM_labelHOOK.
373 * global.c: Remove tests for macro FFECOM_globalHOOK.
374 * global.h (struct _ffeglobal_): Likewise.
376 * bld.h: Remove tests for macros FFECOM_constantHOOK,
377 FFECOM_nonterHOOK, FFECOM_globalHOOK, FFECOM_labelHOOK,
378 FFECOM_storageHOOK, FFECOM_symbolHOOK.
379 Remove code dependend on FFECOM_itemHOOK.
382 * com.h (FFECOM_constantHOOK): Remove define.
383 (FFECOM_nonterHOOK): Remove.
384 (FFECOM_globalHOOK): Remove.
385 (FFECOM_labelHOOK): Remove.
386 (FFECOM_storageHOOK): Remove.
387 (FFECOM_symbolHOOK): Remove.
389 * com.c (ffecom_get_external_identifier_): Remove usage of
390 FFETARGET_isENFORCED_MAIN_NAME.
392 * bld.c: Remove code dependend on FFEBLD_BLANK_, FFECOM_itemHOOK.
393 (ffebld_new_accter): Likewise.
394 (ffebld_new_arrter): Likewise.
395 (ffebld_new_conter_with_orig): Likewise.
396 (ffebld_new_item): Likewise.
397 (ffebld_new_labter): Likewise.
398 (ffebld_new_labtok): Likewise.
399 (ffebld_new_none): Likewise.
400 (ffebld_new_one): Likewise.
401 (ffebld_new_symter): Likewise.
402 (ffebld_new_two): Likewise.
404 Sat Jun 7 12:10:41 2003 Neil Booth <neil@daikokuya.co.uk>
406 * com.c (ffe_init_options): Update.
408 Thu Jun 5 18:33:40 CEST 2003 Jan Hubicka <jh@suse.cz>
410 * Make-lang.in: Add support for stageprofile and stagefeedback
412 2003-06-04 Andreas Jaeger <aj@suse.de>
414 * g77spec.c (lang_specific_driver): Remove ALT_LIBM usage.
416 2003-06-01 Bud Davis <bdavis9659@comcast.net>
418 * ste.c (ffeste_R838): Handle ERROR_MARK.
419 (ffeste_R839): Ditto.
421 2003-06-01 Andreas Jaeger <aj@suse.de>
423 * lex.c (ffelex_file_fixed): Remove usage of
424 REDUCE_CARD_SIZE_AFTER_BIGGY.
426 * expr.c (ffeexpr_exprstack_push_operand_): Remove code depenend
427 on WEIRD_NONFORTRAN_RULES.
429 * com.c (ffecom_arg_ptr_to_expr): Remove
430 PASS_HOLLERITH_BY_DESCRIPTOR dependend code.
431 (ffecom_const_expr): Remove usage of NEWCOMMON.
432 (ffecom_expand_let_stmt): Remove MOVE_EXPR.
434 2003-05-31 Bud Davis <bdavis9659@comcast.net>
437 * sta.c (ffesta_second_): Parse GO TO correctly,
438 even in free source format.
440 2003-05-31 Andreas Jaeger <aj@suse.de>
442 * lex.c (ffelex_hash_): Remove HANDLE_PRAGMA and
443 HANDLE_GENERIC_PRAGMA dependend code, remove #if 0 code.
444 (pragma_getc): Removed.
445 (pragma_ungetc): Removed.
447 2003-05-30 Roger Sayle <roger@eyesopen.com>
449 * com.c (ffecom_init_0): Define built-in functions for tan and atan.
450 * com-rt.def: Use then to implement g77's tan and atan intrinsics.
452 2003-05-22 Bud Davis <bdavis9659@comcast.net>
454 * com.c (ffecom_sym_transform_): Error out on unallocatable
455 storage after type is set.
457 2003-05-18 Toon Moene <toon@moene.indiv.nluug.nl>
459 * intdoc.in: Fix documentation of IDATE.
460 * intdoc.texi: Regenerate.
461 * news.texi: Update due to also fixing it in 3.3.1.
463 2003-05-16 Wolfgang Bangerth <bangerth@dealii.org>
465 * g77.texi: Remove most of the of the preface of the
468 2003-05-15 Wolfgang Bangerth <bangerth@dealii.org>
470 * g77.texi: Remove most of the bug reporting instructions and
471 merge them into bugs.html.
473 2003-05-13 Zack Weinberg <zack@codesourcery.com>
475 * com.c: Replace all calls to fatal_io_error with calls to
476 fatal_error; add ": %m" to the end of all the affected error
479 2003-05-12 Zack Weinberg <zack@codesourcery.com>
481 * bad.c: Don't call diagnostic_count_diagnostic.
483 2003-05-12 Roger Sayle <roger@eyesopen.com>
485 * com.c (ffecom_init_0): Define built-in functions for atan2,
486 exp, floor, fmod, log and pow.
487 (duplicate_decls): Preserve assembler name when redeclaring a
489 * com-rt.def: Implement using the built-in forms of the above
490 functions rather than calling the standard C library directly.
491 Correct some of the run-time prototype "codes".
493 2003-05-11 Toon Moene <toon@moene.indiv.nluug.nl>
496 * intdoc.in: Fix documentation of IDATE.
497 * intdoc.texi: Regenerate.
498 * g77.texi: Document completion of INTEGER*n support.
499 * news.texi: Update due to the above.
501 2003-05-08 Roger Sayle <roger@eyesopen.com>
504 * target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
505 HOST_WIDE_INT instead of long.
506 (FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
507 (FFETARGET_LONGLONG_FROM_INTS_): New macro.
508 (ffetarget_convert_complex1_integer4): Implement.
509 (ffetarget_convert_complex2_integer4): Implement.
510 (ffetarget_convert_integer4_complex1): Implement.
511 (ffetarget_convert_integer4_complex2): Implement.
512 (ffetarget_convert_integer4_real1): Implement.
513 (ffetarget_convert_integer4_real2): Implement.
514 (ffetarget_convert_real1_integer4): Implement.
515 (ffetarget_convert_real2_integer4): Implement.
516 * com.c (ffecom_constantunion): Handle INTEGER*8.
517 (ffecom_constantunion_with_type): Likewise.
519 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
521 * com.c (ffecom_do_entry_): Use location_t and input_location
523 (ffecom_gen_sfuncdef_): Likewise.
524 (ffecom_start_progunit_): Likewise.
525 (ffecom_sym_transform_): Likewise.
526 (ffecom_sym_transform_assign_): Likewise.
527 * lex.c (ffelex_hash_): Likewise.
528 (ffelex_include_): Likewise.
529 * std.c (ffestd_exec_begin): Likewise.
530 (ffestd_exec_end): Likewise.
531 * ste.c (struct gbe_block): Likewise.
532 (ffeste_start_block_): Likewise.
533 (ffeste_start_stmt_): Likewise.
535 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
537 * ansify.c (die_unless): Revert lineno change here.
539 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
541 * lex.c (ffelex_file_pop_): Adjust file_stack member use.
542 (ffelex_file_push_): Likewise.
543 (ffelex_hash_): Likewise.
545 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
547 * ansify.c (die_unless): Rename lineno to input_line.
548 * com.c (ffecom_subscript_check_, ffecom_do_entry_,
549 ffecom_gen_sfuncdef_, ffecom_start_progunit_,
550 ffecom_sym_transform_, ffecom_sym_transform_assign_,
551 bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
552 store_parm_decls): Likewise.
553 * intrin.c (ffeintrin_fulfill_generic): Likewise.
554 * lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
555 ffelex_file_fixed, ffelex_file_free): Likewise.
556 * std.c (ffestd_exec_end): Likewise.
557 * ste.c (ffeste_emit_line_note_, ffeste_start_block_,
558 ffeste_start_stmt_): Likewise.
559 * ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.
561 * lex.c (ffelex_file_pop_): Rename parameter from input_filename.
562 (ffelex_file_push_): Likewise.
564 * ste.c (struct gbe_block): Rename field from input_filename.
565 (ffeste_start_block_, ffeste_start_stmt_): Likewise.
567 2003-04-17 Roger Sayle <roger@eyesopen.com>
570 * com.c (duplicate_decls): Preserve "const" and "noreturn"
573 2003-04-13 Roger Sayle <roger@eyesopen.com>
575 * com.c (duplicate_decls): Preserve pure and malloc attributes.
577 2003-04-12 Zack Weinberg <zack@codesourcery.com>
579 * com.c (ffecom_build_complex_constant_, ffecom_expr_)
580 (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_)
581 (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2)
582 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_)
583 (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_):
584 Use build_constructor.
586 2003-04-11 Bud Davis <bdavis9659@comcast.net>
589 * gcc/f/data.c (ffedata_advance_): Check initial, final and
590 increment values for INTEGER typeness.
591 * gcc/f/news.texi: Document these fixes.
593 2003-03-27 Steven Bosscher <steven@gcc.gnu.org>
595 * ffe.texi: Don't mention dead file proj.c.
597 2003-03-26 Roger Sayle <roger@eyesopen.com>
600 * target.h (ffetarget_divide_integer1): Perform division by -1
601 using negation to prevent possible overflow trap on the host.
603 2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br>
606 * ffe.texi: Reference the GCC web site in the URL.
608 2003-03-24 Toon Moene <toon@moene.indiv.nluug.nl>
611 * news.texi: Document PR fortran/10197 fixed.
613 Sun Mar 23 23:43:45 2003 Mark Mitchell <mark@codesourcery.com>
616 * com.c (ffecom_sym_transform_): Adjust calls to
618 (ffe_mark_addressable): Likewise.
620 2003-03-22 Bud Davis <bdavis9659@comcast.net>
622 * com.c (ffecom_constantunion_with_type): New function.
623 * com.h (ffecom_constantunion_with_type): Declare.
624 * stc.c (ffestc_R810): Check for kind type.
625 * ste.c (ffeste_R810): Use ffecom_constantunion_with_type
626 to discern SELECT CASE variables.
628 2003-03-15 Roger Sayle <roger@eyesopen.com>
630 * stb.c (ffestb_R100110_): Allow the number before the X format
631 to be optional when not -fpedantic.
632 * std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
633 (ffestd_R1001dump_): For the FFESTP_formattypeX case, call
634 ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.
636 2003-03-15 Roger Sayle <roger@eyesopen.com>
638 * f/ste.c (ffeste_R810): Fix whitespace.
640 2003-03-15 Andreas Jaeger <aj@suse.de>
642 * g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
643 (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
645 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
647 * g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
648 GNU CC. Especially here.
650 2003-03-10 Roger Sayle <roger@eyesopen.com>
652 * com.c (duplicate_decls): Synchronize with C's duplicate_decls.
654 Sat Mar 8 21:11:40 2003 Neil Booth <neil@daikokuya.co.uk>
656 * com.c (ffe_init): Update prototype; move code to ffe_post_options.
657 (ffe_post_options): New.
659 2003-03-04 Tom Tromey <tromey@redhat.com>
661 * Make-lang.in (f77.tags): New target.
663 2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl>
665 * news.texi: Document fixing PR fortran/9038.
667 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
669 * g77.texi, invoke.texi: Update to GFDL 1.2.
671 2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl>
673 * news.texi: Document fixing PR fortran/7681
674 and optimization/9258.
676 2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
678 * lang-specs.h: Revoke change to (incorrectly) prohibit
679 passing -f options to cc1 when preprocessing.
680 * news.texi: Document this.
682 Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
684 Make-lang.in (f/sta.o-warn): Add -Wno-error.
686 Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
688 * Make-lang.in (f/target.o): Depend on toplev.h.
689 * target.c: Include toplev.h.
691 Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
693 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
694 pushdecl_top_level, storedecls, convert, delete_block,
695 insert_block, ffe_init, ffe_mark_addressable, poplevel,
696 ffe_print_identifier, pushdecl, pushlevel, set_block,
697 ffe_signed_or_unsigned_type, ffe_signed_type,
698 ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
699 ffe_unsigned_type, append_include_chain, open_include_file,
700 read_filename_string, read_name_map): Convert to ISO C style function
702 * parse.c (ffe_parse_file): Likewise.
703 * top.c (ffe_is_digit_string_): Likewise.
705 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
707 * Make-lang.in (f77.install-common, f77.install-info,
708 f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
709 destination paths in all (un)installation commands.
711 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
713 * news.texi: Revise history again:
714 PR Fortran/9038 will be fixed in 3.4.
716 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
718 * news.texi: Update news to reflect reality:
719 PR Fortran/9038 won't be fixed until 3.4.
721 2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl>
724 * lang-specs.h: Remove -f options before preprocessing.
725 * news.texi: Document fixing of PR Fortran/9038.
727 2003-01-03 Bud Davis <bdavis11@directvinternet.com>
729 * stc.c (ffestc_R810): Allow any kind integer in
731 * ste.c (ffeste_R810): Give error message when
732 case selector exceeds its valid values.
734 2003-01-01 Andreas Jaeger <aj@suse.de>
736 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
738 ($(srcdir)/f/NEWS): Likewise.
740 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
742 * g77.texi: Use @copying.
744 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
746 * root.texi: Include gcc-common.texi.
747 * bugs.texi, news.texi: Don't include root.texi as part of full
749 * g77.texi: Update for use of gcc-common.texi.
750 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
751 $(srcdir)/doc/include/gcc-common.texi.
753 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
755 * intdoc.in: Fix typos.
757 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
759 * g77.texi: Fix typos.
760 * intdoc.texi: Likewise.
761 * news.texi: Follow spelling conventions.
763 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
765 * root.texi: Change version number to 3.4.
767 2002-12-15 Zack Weinberg <zack@codesourcery.com>
769 * target.h: Don't define HOST_WIDE_INT.
771 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
773 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
775 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
777 2002-11-30 Zack Weinberg <zack@codesourcery.com>
779 * proj.h, ansify.c, g77spec.c, intdoc.c:
780 Include coretypes.h and tm.h.
781 * Make-lang.in: Update dependencies.
783 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
785 * invoke.texi: Explain the purpose of -fmove-all-movables,
786 -freduce-all-givs and -frerun-loop-opts better.
788 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
790 * Make-lang.in: Correct BUILD/HOST confusion.
792 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
795 * news.texi: Show PR fortran/8587 fixed.
797 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
799 * g77spec.c (lang_specific_spec_functions): New.
801 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
803 * g77.texi: Correct documentation on generating C++ prototypes
804 of Fortran routines with f2c.
805 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
807 2002-10-30 Roger Sayle <roger@eyesopen.com>
809 * com.c (ffecom_subscript_check_): Cast the failure branch
810 of the bounds check COND_EXPR to void, to indicate noreturn.
811 (ffe_truthvalue_conversion): Only apply truth value conversion
812 to the non-void branches of a COND_EXPR.
814 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
816 * lang-specs.h: Fix ratfor specs.
818 2002-10-15 Richard Henderson <rth@redhat.com>
820 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
821 real_to_decimal directly, and with the new arguments.
823 2002-09-23 Zack Weinberg <zack@codesourcery.com>
825 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
826 (f/parse.o): Depend on version.h not f/version.h.
827 (g77version.o, f/version.o): Delete all references.
829 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
830 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
831 * parse.c: Use version_string, not ffe_version_string.
832 * version.c, version.h: Delete files.
834 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
836 * ChangeLog: Follow spelling conventions.
837 * ChangeLog.0: Likewise.
839 * ffe.texi: Likewise.
840 * g77.texi: Likewise.
841 * intdoc.in: Likewise.
842 * invoke.texi: Likewise.
843 * news.texi: Likewise.
844 * intdoc.texi: Regenerate.
846 2002-09-16 Geoffrey Keating <geoffk@apple.com>
848 * com.c (union lang_tree_node): Add chain_next option.
850 2002-09-16 Richard Henderson <rth@redhat.com>
852 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
853 directly to ffetarget_make_real1.
854 (ffetarget_real2): Similarly.
855 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
856 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
858 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
860 * intdoc.texi: Regenerate.
862 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
864 * ChangeLog: Follow spelling conventions.
865 * intdoc.in: Likewise.
867 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
870 * ffe.texi (Front End): Fix broken links.
871 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
872 www.gnu.org for onlinedocs.
873 * news.texi (News): Ditto.
875 2002-09-07 Jan Hubicka <jh@suse.cz>
877 * com.c (ffe_type_for_mode): Handle long double.
879 2002-09-04 Richard Henderson <rth@redhat.com>
881 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
882 call to REAL_VALUE_TO_DECIMAL.
884 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
886 * com.c: Don't set flag_finite_math_only by default.
887 * invoke.texi: Reverse the documentation of option
888 -ffinite-math-only to reflect the new default.
890 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
892 * target.c (ffetarget_memcpy_): Don't test nonexistent
893 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
894 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
897 2002-08-30 Alan Modra <amodra@bigpond.net.au>
899 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
902 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
904 * bugs.texi, news.texi: Update URLs for online news and bugs
907 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
909 * where.h (struct _ffewhere_file_): Mark GTY.
910 (ffewhere_file_kill): Remove prototype.
911 * where.c: Include ggc.h.
912 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
913 (ffewhere_root_ll_): Ditto. Change type from struct
914 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
916 (ffewhere_file_kill): Remove.
917 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
918 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
919 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
920 Include gt-f-where.h.
921 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
923 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
924 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
925 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
927 (f/lex.o): Depend on gt-f-lex.h.
928 (f/where.o): Depend on gt-f-where.h.
930 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
932 * where.c (ffewhere_track): Remove impossible if-then clause.
934 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
936 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
938 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
940 * g77.texi (Top): Rename Index to Keyword Index.
942 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
944 * invoke.texi: Improve description of
945 -fno-finite-math-only flag.
947 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
949 * root.texi (version-gcc): Increase to 3.3.
951 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
953 * com.c (ffe_init_options): Set
954 flag_finite_math_only.
955 * invoke.texi: Document -fno-finite-math-only.
957 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
959 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
961 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
963 * news.texi: Document better handling of (no-)alias
964 information of dummy arguments and induction variables
967 2002-07-01 Roger Sayle <roger@eyesopen.com>
969 * f/com.c (builtin_function): Accept additional parameter.
970 (ffe_com_init_0): Pass an additional NULL_TREE argument to
973 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
975 * news.texi: Mention 2 Gbyte limit on 32-bit targets
976 for arrays explicitly in news on g77-3.1.
978 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
980 * lang-specs.h: Use cc1 for traditional preprocessing.
982 2002-06-20 Andreas Jaeger <aj@suse.de>
984 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
985 Remove #ifdefed HAHA sections.
987 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
989 * com.c: Remove #ifdef HOHO sections.
991 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
993 * bit.c: Don't include glimits.h.
994 * target.c: Likewise.
997 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
999 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
1001 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
1003 * bad.c (ffebad_start_): Adjust call to count_error.
1004 * Make-lang.in (f/bad.o): Depend on diagnostic.h
1005 * bad.c: #include diagnostic.h
1007 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
1009 * Make-lang.in (f/com.o): Depend on debug.h.
1010 * com.c: Include debug.h.
1011 (LANG_HOOKS_MARK_TREE): Delete.
1012 (struct lang_identifier): Use gengtype.
1013 (union lang_tree_node): New.
1014 (struct lang_decl): New dummy definition.
1015 (struct lang_type): New dummy definition.
1016 (ffe_mark_tree): Delete.
1018 * com.c (struct language_function): New dummy structure.
1020 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
1021 for filename changes.
1022 (com.o): Allow for filename changes; add gtype-f.h as dependency.
1023 (ste.o): Add gt-f-ste.h as dependency.
1024 * config-lang.in (gtfiles): Add com.h, ste.c.
1025 * com.c: Replace uses of ggc_add_* with GTY markers. Include
1027 (mark_binding_level): Delete.
1028 * com.h: Replace uses of ggc_add_* with GTY markers.
1029 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
1032 * Make-lang.in (f/gt-com.h): Build using gengtype.
1033 (com.o): Depend on f/gt-com.h.
1034 * com.c: Rename struct binding_level to f_binding_level.
1035 (struct f_binding_level): Use gengtype.
1036 (struct tree_ggc_tracker): Use gengtype.
1037 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
1038 (make_binding_level): Use GGC.
1039 (mark_binding_level): Use gt_ggc_m_f_binding_level.
1040 (ffecom_init_decl_processing): Change free_binding_level
1041 to a deletable root.
1042 * config-lang.in (gtfiles): Define.
1043 * where.c: Strings need no longer be allocated in GCable memory;
1044 remove my change of 30 Dec 1999.
1046 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
1048 * lang-specs.h: Use cpp_debug_options.
1050 2002-05-28 Zack Weinberg <zack@codesourcery.com>
1052 * bld.c, com.c, expr.c, target.c: Include real.h.
1053 * Make-lang.in: Update dependency lists.
1055 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1057 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
1059 2002-05-09 Hassan Aurag <aurag@cae.com>
1061 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
1062 under -fugly-logint as arguments of .and., .or., .xor.
1064 2002-05-07 Jan Hubicka <jh@suse.cz>
1066 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
1068 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
1070 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
1071 * g77.texi: Update last update date.
1073 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1075 * com.h (ffe_parse_file): Update.
1076 * lex.c (ffe_parse_file): Update.
1078 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
1080 * root.texi: Remove variable version-g77.
1081 * g77.texi: Remove the single use of that variable.
1083 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1085 * com.c (incomplete_type_error): Remove.
1087 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
1089 * com.c (ffecom_expr_power_integer): Add has_scope argument to
1090 call to expand_start_stmt_expr.
1092 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
1094 * g77.texi: Remove Chill reference.
1096 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
1098 * news.texi: Deprecate frontend version number;
1099 update list of fixed bugs.
1101 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
1103 * Make-lang.in (f/target.o): Depend on diagnostic.h.
1104 * target.c: Include diagnostic.h.
1105 (ffetarget_memcpy_): Call sorry if host and target endians are
1108 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1110 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
1111 (truthvalue_conversion): Rename. Update. Make static.
1112 (ffecom_truth_value): Update.
1114 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1116 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
1117 (mark_addressable): Rename.
1118 (ffecom_arrayref_, ffecom_1): Update.
1120 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1122 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1123 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
1124 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
1126 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1128 * com.c (lang_print_error_function): Rename.
1129 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
1130 (ffe_init): Don't set hook.
1132 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1134 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
1136 (type_for_mode, type_for_size): Rename.
1137 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
1138 unsigned_type): Use new hooks.
1140 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
1142 * invoke.texi (Warning Options): Mention -Wswitch-enum.
1145 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1147 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
1148 (lang_mark_tree): Rename ffe_mark_tree, make static.
1150 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1152 * com.c (maybe_build_cleanup): Remove.
1154 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
1156 * com.c (ffecom_check_size_overflow_): Add a test
1157 so that arrays too large for 32-bit byte-offset
1158 addressing get caught.
1159 * news.texi: Document the fixing of this problem.
1161 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
1163 * invoke.texi (Warning Options): Mention -Wswitch-default.
1165 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1167 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
1168 insert_block, getdecls, global_bindings_p): New.
1170 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1172 * com.c (lang_printable_name): Rename.
1173 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
1174 (ffe_init): Don't use old hook.
1176 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1178 * com.h (ffe_parse_file): Prototype.
1180 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1182 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
1183 * com.h (ffe_parse_file): New.
1184 * parse.c (NAME_OF_STDIN): Remove.
1185 (yyparse): Rename ffe_parse_file.
1187 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1189 * com.c (tree_code_type, tree_code_length, tree_code_name):
1192 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1194 * target.c (ffetarget_print_hex): Const-ify.
1196 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
1198 * version.c: Fix misplaced leading blanks on first line.
1200 2002-03-03 Zack Weinberg <zack@codesourcery.com>
1202 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
1203 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
1204 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
1206 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1208 * com.c (copy_lang_decl): Delete.
1210 2002-02-27 Zack Weinberg <zack@codesourcery.com>
1212 * com.c, lex.c, top.c: Delete traditional-mode-related code
1213 copied from the C front end but not used, or used only to
1214 permit the compiler to link.
1216 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1218 * news.texi: List Problem Reports fixed in 3.1.
1220 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1222 * data.c (ffedata_eval_offset_): Only convert index,
1223 low and high bound in data statements to default integer
1224 if they are constants. Use a copy of the data structure.
1226 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
1228 * data.c (ffedata_eval_offset_): Convert non-default integer
1229 constants to default integer kind if necessary.
1231 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
1233 * invoke.texi: Add a short debugging session
1234 as an example to the documentation of -g.
1236 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
1238 PR fortran/4730 fortran/5473
1239 * com.c (ffecom_expr_): Deal with %VAL constructs.
1240 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
1241 to indicate "no larger than default kind" integers and logicals.
1242 * intrin.def: Use 'N' constraints in table of intrinsics.
1243 * intdoc.c: Document this constraint.
1244 * intdoc.texi: Regenerated.
1246 2002-02-04 Philipp Thomas <pthomas@suse.de>
1248 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
1250 2002-02-04 Philipp Thomas <pthomas@suse.de>
1252 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
1253 Insert comments to mark messages as not being printf style
1256 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
1258 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
1259 default INTEGER implied-do loop counts.
1261 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
1263 * bad.def: Remove non-historical reference to version 0.6.
1270 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
1272 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
1275 2002-01-30 Richard Henderson <rth@redhat.com>
1277 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
1278 (ffeste_R819B): Likewise.
1280 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
1282 * intrin.c (upcasecmp_): New function.
1283 (ffeintrin_cmp_name_): Use it to correctly compare name
1284 and table entry for bsearch.
1286 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
1288 * intrin.c (ffeintrin_cmp_name_): Correct comparison
1289 for intrinsics in intrinsic table (intrin.def).
1291 2002-01-22 Zack Weinberg <zack@codesourcery.com>
1293 * bad.c: Include intl.h.
1294 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
1295 LONG. Adjust definitions to work with exgettext.
1296 (ffebad_start_): Translate all error messages.
1297 (ffebad_finish): Mark constant strings for translation.
1298 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
1299 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
1300 work with exgettext.
1301 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
1303 * com.c: Include intl.h.
1304 (lang_print_error_function): Always use ffeinfo_kind_message
1305 to get the kind label for a non-nested construct. Translate
1306 it. Translate constant strings.
1307 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
1308 * info-k.def: Block xgettext from slurping copyright notice
1309 into gcc.pot. Adjust strings for their sole use, in com.c.
1311 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
1313 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
1316 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
1317 control string have COL-spec an integer > 0.
1319 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
1321 * g77spec.c (lookup_option): Handle -fversion.
1322 (lang_specific_driver): Update copyright date in --version output.
1324 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1326 * invoke.texi: Markup g77 as @command. Remove reference to
1327 http://gcc.gnu.org/thanks.html.
1329 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1331 * com.c (clear_binding_level): Const-ify.
1332 (ffecom_arglist_expr_): Likewise.
1333 * info.c (ffeinfo_types_): Don't needlessly zero init.
1334 * lex.c (ffelex_hash_kludge): Const-ify.
1336 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1338 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
1339 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
1341 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1343 * bld.c (ffebld_arity_op_): Declare array size explicitly.
1344 * bld.h (ffebld_arity_op_): Likewise.
1346 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
1348 * config-lang.in (diff_excludes): Remove.
1350 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
1352 * g77.texi, invoke.texi: Update links to GCC manual.
1354 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1356 * news.texi: Fix spelling errors.
1358 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1360 * Make-lang.in (f/version.o): Depend on f/version.h.
1361 * version.c: Include ansidecl.h and f/version.h.
1363 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1365 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
1366 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
1369 2001-12-14 Roger Sayle <roger@eyesopen.com>
1371 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
1372 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
1374 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
1376 * g77.texi: Don't condition menus on @ifinfo.
1378 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1380 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
1382 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1384 * com.c: Remove leading capital from diagnostic messages, as
1385 per GNU coding standards.
1386 * g77spec.c: Similarly.
1389 2001-12-01 Zack Weinberg <zack@codesourcery.com>
1391 * f/fini.c: Use xmalloc.
1393 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1395 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
1396 * proj.c: Delete file.
1398 2001-11-29 Zack Weinberg <zack@codesourcery.com>
1400 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
1401 and link with $(HOST_LIBS), not safe-ctype.o.
1403 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
1405 * Make-lang.in (f77.generated-manpages): New target.
1406 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
1407 manpage generation to fail.
1408 (f77.info): Don't depend on $(srcdir)/f/g77.1.
1409 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
1410 directly on $(srcdir)/g77.1.
1412 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
1415 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
1417 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
1419 * g77.texi: egcs was not a `@command'.
1420 * invoke.texi: Ditto.
1421 * news.texi: Substitute `@command' for `@code'
1422 and `@option' for `@samp' where appropriate.
1424 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
1426 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
1428 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
1430 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
1431 libgcc_s.so if libf2c is used.
1432 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
1434 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
1436 * .cvsignore: Ignore g77.1
1437 * g77.texi: Substitute `@command' for `@code'
1439 * invoke.texi: Ditto.
1441 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
1443 * Make-lang.in: Remove all references to LANGUAGES
1444 and the stamp files that depend on its value.
1446 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1448 * com.c (finish_parse): Remove.
1449 (ffe_finish): Move body of finish_parse.
1451 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1453 * com.c (ffecom_init_decl_processing): Renamed from
1454 init_decl_processing.
1455 (init_parse): Move contents to ffe_init.
1456 (ffe_init): Update prototype.
1458 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1460 * g77.texi: Update to use `@command', `@option.
1461 * invoke.texi: Ditto
1463 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
1465 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
1467 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1469 * g77.1: Remove from CVS.
1470 * Make-lang.in: Build g77.1 in $(srcdir).
1471 Add --section=1 to POD2MAN command line.
1472 * invoke.texi: Correct copyright years.
1473 Add more sections to man page. Add GFDL.
1475 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1477 * com.c (ffe_print_identifier): Rename.
1478 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
1479 (lang_print_xnode, print_lang_decl, print_lang_statistics,
1480 print_lang_type, set_yydebug): Remove.
1482 2001-11-09 Zack Weinberg <zack@codesourcery.com>
1484 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
1485 --version for consistency with other front ends. Remove large
1486 #if 0 block. Do not add libraries to argv if there are no
1488 (add_version_magic): Delete all references and dependent code.
1489 * lang-options.h: Delete -fnull-version.
1490 * lang-specs.h: Delete f77-version spec.
1492 * lex.c: Delete logic conditional on ffe_is_null_version() and
1494 * top.c: Delete ffe_is_null_version_ variable.
1495 (ffe_decode_option): Delete -fnull-version case.
1496 * top.h: Delete declaration of ffe_is_null_version_ and
1497 ffe_is_null_version(), ffe_set_is_null_version() macros.
1499 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1501 * com.c (language_string, lang_identify): Remove.
1502 (struct lang_hooks): Constify.
1503 (LANG_HOOKS_NAME): Override.
1504 (init_parse): Update.
1506 2001-11-08 Andreas Franck <afranck@gmx.de>
1508 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
1509 program_transform_name the way suggested by autoconf.
1511 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
1513 * Make-lang.in: Add rules for building g77.1.
1514 * invoke.texi: Add man page stuff. Move indexing
1515 from g77.texi to here.
1516 * g77.texi: Remove indexing specific to invoke.texi.
1517 * news.texi: Document that g77.1 is now a generated
1520 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
1522 * com.c: Include langhooks-def.h.
1523 * Make-lang.in: Update.
1525 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
1527 * g77.texi: Split off invoke.texi (preliminary to using it
1528 to generate a man page).
1529 * Make-lang.in: Reflect in build rules.
1531 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1533 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
1534 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
1535 SKIP_ALL_WHITE_SPACE): Delete.
1536 (read_filename_string, read_name_map): Don't use is_space or
1539 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1541 * news.texi: Document new ability to compile programs with
1542 arrays larger than 512 Mbyte on 32-bit targets.
1544 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
1546 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
1548 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1550 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
1551 (lang_get_alias_set): Delete.
1553 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
1555 * g77.texi (Sending Patches): Remove.
1557 2001-10-22 Zack Weinberg <zack@codesourcery.com>
1559 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
1561 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1563 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
1564 calls into fewer ones.
1565 * implic.c (ffeimplic_lookup_): Likewise.
1566 * intdoc.c (dumpimp): Likewise.
1567 * intrin.c (ffeintrin_init_0): Likewise.
1568 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
1570 * lex.h (ffelex_is_firstnamechar): Likewise.
1571 * target.c (ffetarget_integerhex): Likewise.
1573 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
1575 * target.h (FFETARGET_32bit_longs): Don't define
1578 2001-10-17 Richard Henderson <rth@redhat.com>
1580 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
1581 (ffestd_R737A): Likewise.
1583 2001-10-17 Richard Henderson <rth@redhat.com>
1585 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
1586 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
1587 related conditional compilation directives.
1588 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
1589 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
1590 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
1592 2001-10-17 Richard Henderson <rth@redhat.com>
1594 * Make-lang.in (f/com.o): Depend on langhooks.h.
1595 * com.c: Include it.
1596 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
1597 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
1598 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
1600 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1602 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
1603 * bld.c (ffebld_arity_op_): Likewise.
1604 * bld.h (ffebld_arity_op_): Likewise.
1605 * com.c (ffecom_init_0): Likewise.
1606 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1607 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
1608 cc_descriptions, cc_summaries): Likewise.
1609 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1610 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
1611 ffeintrin_imps_, ffeintrin_specs_): Likewise.
1613 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
1615 * news.texi: Document libf2c being built as a shared library.
1616 Use of array elements in bounds of adjustable arrays ditto.
1618 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
1620 * Make-lang.in: Remove reference to FORTRAN_INIT.
1621 * g77spec.c: Add reference to FORTRAN_INIT.
1623 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
1625 Make libf2c a shared library.
1627 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
1628 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
1630 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
1632 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
1633 as bounds of adjustable arrays.
1635 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
1637 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
1638 for character strings, to permit substring expressions like
1640 * news.texi: Document this as a new feature.
1642 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1644 * bad.c (ffebad_finish): Const-ification and/or static-ization.
1645 * intrin.c (ffeintrin_cmp_name_): Likewise.
1646 * stc.c (ffestc_R904): Likewise.
1648 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1650 * bld.c (ffebld_op_string_): Const-ification.
1651 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
1652 * fini.c (xspaces): Likewise.
1653 * global.c (ffeglobal_type_string_): Likewise.
1654 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1655 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1656 ffeinfo_where_string_): Likewise.
1657 * lex.c (ffelex_type_string_): Likewise.
1658 * malloc.c (malloc_types_): Likewise.
1659 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
1660 ffestc_R907): Likewise.
1661 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
1663 * version.c (ffe_version_string): Likewise.
1664 * version.h (ffe_version_string): Likewise.
1666 2001-09-11 Richard Henderson <rth@redhat.com>
1668 * parse.c (finput): Mark extern.
1670 2001-09-11 Jakub Jelinek <jakub@redhat.com>
1672 * com.c (ffe_init_options): Default to -fmerge-all-constants
1675 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
1677 * target.h (FFETARGET_32bit_longs): Don't define
1680 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
1682 * com.c (ffecom_expr_intrinsic_):
1683 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
1684 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
1685 case FFEINTRIN_impISHFTC: Ditto.
1686 case FFEINTRIN_impMVBITS: Ditto.
1688 2001-07-19 Jakub Jelinek <jakub@redhat.com>
1690 * top.c (ffe_decode_option): Disallow lang-independent processing
1693 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
1695 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
1696 {L|R}SHIFT_EXPR not working when shift > size of type.
1698 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
1700 * com.c (lang_print_error_function): Argument context
1703 2001-07-14 Tim Josling <tej@melbpc.org.au>
1705 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
1706 (ffecom_tree_canonize_ref_): Likewise.
1708 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
1710 * intdoc.in: Fix the definition of COMPLEX ABS.
1711 Remove `the' where inappropriate.
1712 * intdoc.texi: Rebuilt.
1714 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
1716 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
1717 section. Add Funding Free Software to invariant sections.
1718 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
1719 dependencies and use doc/include in search path.
1721 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
1723 * Make-lang.in (f/com.o): Depend on diagnostic.h
1724 * com.c: #include diagnostic.h
1725 (lang_print_error_function): Take a 'diagnostic_context *'.
1727 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
1732 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
1734 * g77install.texi: Remove.
1735 * Make-lang.in: Remove all mention of g77install.texi.
1736 * g77.texi: Add documentation on how to get output always
1737 flushed and how to increase the maximum unit number.
1738 Remove all mention of g77install.texi.
1739 * bugs.texi: Add documentation on how to change the threshold
1740 for putting local arrays on the stack.
1742 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1744 * root.texi: Fix typo in patches e-mail address.
1746 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1747 Jan van Male <jan.vanmale@fenk.wau.nl>
1749 * root.texi: Define `help' and `patches' mailing list
1751 * news.texi: Remove `prerelease' from 0.5.26
1752 * g77.texi: Use two spaces between command options, eliminate
1753 some 'overfull hboxes'. Use help and patches mailing list
1754 addresses where appropriate.
1756 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
1758 * g77.texi: Move contents to just after title page.
1760 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
1762 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
1764 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1766 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
1768 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
1769 dvi file in the f directory.
1771 2001-05-25 Sam TH <sam@uchicago.edu>
1773 * bad.h: Fix header include guards.
1774 * bit.h bld.h com.h data.h equiv.h expr.h global.h
1775 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
1776 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
1777 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
1778 symbol.h target.h top.h type.h version.h
1781 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1783 * g77.texi: Update last-changed date.
1784 * news.texi: Update copyright years, last-changed date.
1785 * bugs.texi: Update copyright years, last-changed date.
1787 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1789 * g77.texi: Update maintenance information for
1790 GNU Fortran. Remove all mention of -fdebug-kludge.
1791 * news.texi: Make more news in 0.5.26 `user visible
1792 changes'. Acknowledge work by important contributors.
1793 * bugs.texi: Remove all mention of -fdebug-kludge.
1795 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
1797 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
1799 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
1801 * Make-lang.in: Have $(MAKEINFO) look into the parent
1802 directory for includes.
1803 * g77.texi: Use the GFDL.
1805 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
1807 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
1809 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1811 * com.c: NULL_PTR -> NULL.
1813 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1815 * com.c (ffecom_subscript_check_): Use concat in lieu of
1818 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
1820 * news.texi: Update release information for 0.5.27.
1822 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
1824 * top.c (ffe_decode_option): Do not permit language-independent
1825 processing for -ffixed-line-length.
1827 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1829 * bad.c (inhibit_warnings): Delete redundant declaration.
1831 * com.c (skip_redundant_dir_prefix): Likewise.
1833 * com.h (mark_addressable): Likewise.
1835 2001-04-02 Jakub Jelinek <jakub@redhat.com>
1837 * lex.c (ffelex_hash_): Avoid eating one whole line after
1840 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
1842 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
1845 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1847 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
1849 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
1851 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
1853 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
1855 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
1857 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
1859 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
1860 DECL_RTL_SET_P, etc.
1861 (duplicate_decls): Likewise.
1862 (start_decl): Likewise.
1864 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1866 * fini.c (main): Use really_call_malloc, not malloc.
1868 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1870 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
1872 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
1874 * g77.texi: Document new options -funsafe-math-optimizations
1875 and -fno-trapping-math. Revise documentation for -ffast-math.
1877 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1879 * proj.h: Delete 'bool' type. Don't include stddef.h here.
1880 * com.c: Rename variables named 'true' and/or 'false'.
1881 * intdoc.c: Delete 'bool' type.
1883 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1885 * lang-specs.h: Add zero initializer for cpp_spec field to all
1888 2001-02-24 Zack Weinberg <zackw@stanford.edu>
1890 * com.c: Don't define STDC_HEADERS, autoconf handles it.
1892 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1894 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
1896 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
1898 * version.c, root.texi: Update GCC version number to 3.1. Update
1899 G77 version number to 0.5.27.
1900 * BUGS, NEWS: Regenerate.
1902 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1904 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
1905 * com.c (init_parse): Call fatal_io_error instead of
1907 (ffecom_decode_include_option_): Make errors non-fatal.
1908 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
1909 (ffelex_hash_): Likewise.
1911 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1913 * Make-lang.in: Remove all dependencies on defaults.h.
1914 * com.c: Don't include defaults.h.
1916 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1918 * com.c: Don't explicitly include any time headers, the right ones are
1919 already included by proj.h.
1921 2001-01-15 Mark Mitchell <mark@codesourcery.com>
1923 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
1924 label to current_function_decl.
1926 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1928 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
1930 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
1932 * com.c (ffecom_init_zero_): Remove last argument in call to
1933 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
1934 (ffecom_lookup_label_): Likewise.
1935 (builtin_function): Likewise.
1936 (start_function): Likewise.
1938 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1940 * g77install.texi, g77.texi: Update last-updated dates for
1941 installation information and the manual as a whole.
1942 * bugs.texi, news.texi: Update copyright years in the comments at
1943 the top of the file.
1945 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
1947 * g77install.texi: Adjust wording of an EGCS reference.
1949 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1951 * BUGS, NEWS: Regenerate.
1953 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1955 * com.c [VMS]: Remove definition of BSTRING.
1957 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1959 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
1961 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
1963 * bugs.texi: Correct copyright years.
1964 * g77.texi: Likewise.
1965 * news.texi: Likewise.
1967 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1969 * g77install.texi: Remove obsolete parts only used for INSTALL,
1970 and DOC-G77 conditionals. Update last-update-install date.
1972 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1974 * .cvsignore: New file; add info files.
1976 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
1978 * Make-lang.in (f77.info): Depend on info files in source
1980 (f/g77.info): Build info files in source directory; don't build
1981 them unless BUILD_INFO is "info".
1982 (f77.install-info): Install info files from source directory.
1984 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
1986 * Make-lang.in: Link f/fini with safe-ctype.o.
1987 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
1988 * com.c: Use TOUPPER, not ffesrc_toupper.
1989 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
1990 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
1991 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
1992 initializing code; use TOUPPER and TOLOWER instead of
1993 ffesrc_toupper and ffesrc_tolower.
1994 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
1995 Don't define ffesrc_toupper or ffesrc_tolower.
1997 2000-11-28 Richard Henderson <rth@redhat.com>
1999 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
2001 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
2003 * RELEASE-PREP: Remove obsolete EGCS reference.
2004 * g77.texi: Adjust reference to EGCS as something current.
2005 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
2006 Include doc strings directly in option listing instead of through
2008 * root.texi: Remove support for multiple different (FSF and EGCS)
2009 distributions of g77.
2010 * g77install.texi: Remove conditioned out instructions applying
2011 only to obsolete distributions of g77 not as part of GCC. Change
2012 "superceded" to the correct spelling "superseded".
2014 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
2016 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
2018 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
2020 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
2022 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
2024 * Make-lang.in: Add $(build_exeext) to f/fini target
2026 2000-11-21 Andreas Jaeger <aj@suse.de>
2028 * g77.texi (Floating-point Exception Handling): Use feenableexcept
2030 (Floating-point precision): Change to match above change.
2032 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
2034 * g77.texi (Floating-point precision): Adjust example
2035 to work with glibc (>= 2.1).
2037 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
2039 * g77.texi (Floating-point Exception Handling): Adjust
2040 example to work with glibc (>= 2.1).
2042 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
2044 * Make-lang.in (INTDOC_DEPS): New macro.
2045 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
2046 (f/intdoc): Likewise. Add $(build_exeext).
2048 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
2050 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
2053 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2055 * malloc.c (malloc_init): Call xmalloc, not malloc.
2057 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
2059 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
2061 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
2063 * root.texi: Remove non-historical EGCS reference.
2064 Set current g77 version to 0.5.26.
2066 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
2068 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
2070 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
2072 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
2073 munging of source file name.
2074 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
2075 which builds just one thing. Don't mess with $(LANGUAGES).
2076 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
2078 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
2080 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
2081 Remove non-historical references to egcs/EGCS.
2083 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
2085 * Make-lang.in: Remove f77.distdir and f/INSTALL.
2086 * INSTALL, install0.texi: Remove.
2088 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
2090 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
2091 and strrchr () instead of index () and rindex ().
2093 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
2095 * Make-lang.in: Move all build rules here from Makefile.in,
2096 adapt to new context. Wrap all rules that change the current
2097 directory in parentheses. Expunge all references to $(P).
2098 When one command depends on another and they're run all at
2099 once, use && to separate them, not ;. Add OUTPUT_OPTION to
2100 all object-file generation rules. Delete obsolete variables.
2102 * Makefile.in: Delete.
2103 * config-lang.in: Delete outputs= line.
2105 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
2107 * Makefile.in, g77spec.c: Remove EGCS references in comments.
2109 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
2111 * com.c (ffecom_do_entry_): Don't mess with obstacks.
2112 (ffecom_finish_global_): Likewise.
2113 (ffecom_finish_symbol_transform_): Likewise.
2114 (ffecom_gen_sfuncdef_): Likewise.
2115 (ffecom_init_zero_): Likewise.
2116 (ffecom_start_progunit_): Likewise.
2117 (ffecom_sym_transform_): Likewise.
2118 (ffecom_sym_transform_assign_): Likewise.
2119 (ffecom_transform_equiv_): Likewise.
2120 (ffecom_transform_namelist_): Likewise.
2121 (ffecom_vardesc_): Likewise.
2122 (ffecom_vardesc_array_): Likewise.
2123 (ffecom_vardesc_dims_): Likewise.
2124 (ffecom_end_transition): Likewise.
2125 (ffecom_make_tempvar): Likewise.
2126 (bison_rule_pushlevel_): Likewise.
2127 (bison_rule_compstmt_): Likewise.
2128 (finish_decl): Likewise.
2129 (finish_function): Likewise.
2130 (push_parm_decl): Likewise.
2131 (start_decl): Likewise.
2132 (start_function): Likewise.
2133 (ggc_p): Don't define.
2134 * std.c (ffestd_stmt_pass_): Likewise.
2135 * ste.c (ffeste_end_block_): Likewise.
2136 (ffeste_end_stmt_): Likewise.
2137 (ffeste_begin_iterdo_): Likewise.
2138 (ffeste_io_ialist_): Likewise.
2139 (ffeste_io_cilist_): Likewise.
2140 (ffeste_io_inlist_): Likewise.
2141 (ffeste_io_olist_): Likewise.
2142 (ffeste_R810): Likewise.
2143 (ffeste_R838): Likewise.
2144 (ffeste_R839): Likewise.
2145 (ffeste_R842): Likewise.
2146 (ffeste_R843): Likewise.
2147 (ffeste_R1001): Likewise.
2149 2000-10-05 Richard Henderson <rth@cygnus.com>
2151 * com.c (finish_function): Don't init can_reach_end.
2153 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
2155 * com.c (lang_mark_false_label_stack): Remove.
2157 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
2159 * com.c: Include defaults.h.
2160 * com.h: Don't define the *_TYPE_SIZE macros.
2161 * Makefile.in: Update dependencies.
2163 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
2165 * ansify.c: Use #line, not # <number>.
2167 2000-08-24 Greg McGary <greg@mcgary.org>
2169 * intdoc.c (ARRAY_SIZE): Remove macro.
2170 * proj.h (ARRAY_SIZE): Remove macro.
2171 * com.c (init_decl_processing): Use ARRAY_SIZE.
2173 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
2175 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
2176 * com.c (macro DEFGFRT): Use CONST boolean.
2177 (ffecom_call_binop_): Choose between call by value
2178 and call by reference.
2179 (ffecom_expr_): Use direct calls to (g)libc functions for
2180 POW_DD, LOG10, (float) MOD.
2181 (ffecom_make_gfrt_): Add const indication to table of
2183 * com.h (macro DEFGFRT): Use CONST boolean.
2184 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
2186 2000-08-21 Nix <nix@esperi.demon.co.uk>
2188 * lang-specs.h: Do not process -o or run the assembler if
2189 -fsyntax-only. Use %j instead of /dev/null.
2191 2000-08-21 Jakub Jelinek <jakub@redhat.com>
2193 * lang-specs.h: Pass -I* options to f771.
2195 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
2197 * top.c (ffe_decode_option): Disable -fdebug-kludge
2199 * lang-options.h: Document the fact.
2202 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
2204 * bugs.texi: Describe new ability to emit debug info
2205 for EQUIVALENCE members.
2208 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
2209 Toon Moene <toon@moene.indiv.nluug.nl>
2211 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
2212 so that debug info can be attached to their storage.
2213 Unconditionally list the storage set aside for them.
2215 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
2217 * g77spec.c (lang_specific_driver): Clearer g77 version message.
2219 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2221 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
2222 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
2223 (f771): Link with $(BACKEND).
2225 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
2227 * g77spec.c: Adjust type of second argument to
2228 lang_specific_driver, and update code as necessary.
2230 * expr.c (ffeexpr_finished_): Cast signed side of ?:
2233 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
2235 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
2237 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2239 * fini.c (main): Avoid automatic aggregate initialization.
2241 * proj.h: Indent #error directive.
2243 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
2245 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
2247 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
2249 * Make-lang.in: Put $(build_exeext) suffix on programs which run
2250 on the build machine.
2252 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
2254 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
2255 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
2257 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
2259 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
2261 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
2263 * version.c: Bump version number.
2265 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
2267 * Make-lang.in (F77_SRCS): Remove all .j files.
2268 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
2269 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
2270 TOPLEV_H, TREE_H): Remove references to .j files.
2271 (TCONFIG_H, TM_H): Remove entirely.
2272 (deps-kinda): Delete rule.
2275 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
2276 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
2277 tree.j, tconfig.j, tree.j: Delete.
2279 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
2280 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
2281 where.c, where.h: Include parent-directory headers directly.
2282 * lex.c: Don't include tree.h twice.
2284 2000-05-17 H.J. Lu (hjl@gnu.org)
2286 * Make-lang.in: Use a unique stamp for each target to support
2289 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2291 * ste.c (gbe_block): Constify.
2293 2000-06-13 Jakub Jelinek <jakub@redhat.com>
2295 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
2296 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
2297 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
2298 (duplicate_decls): Set DECL_USER_ALIGN.
2300 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2302 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
2304 2000-06-04 Philipp Thomas <pthomas@suse.de>
2306 * Makefile.in(INTLLIBS): New macro.
2307 (LIBS): Add INTLLIBS.
2308 (DEPLIBS): Likewise.
2310 2000-06-02 Richard Henderson <rth@cygnus.com>
2312 * com.c (lang_get_alias_set): New.
2314 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
2316 * bugs.texi: Note that debugging information for
2317 common block items is emitted now.
2320 2000-05-18 Chris Demetriou <cgd@sibyte.com>
2322 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
2323 these types correspond to built-in types now defined in
2324 the C front end (for libf2c).
2326 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2328 * top.c (ffe_decode_option): Update -Wall unused flags by calling
2331 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
2333 * com.c (ffecom_subscript_check_): Constify array_name
2334 parameter. Clean up string bashing.
2335 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
2337 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
2338 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
2340 (init_parse): Constify parameter and return value.
2341 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
2343 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
2344 (ffelex_hash_, ffelex_include_): Constify local char *.
2345 * std.c (ffestd_exec_end): Constify local char *.
2346 * where.c (ffewhere_file_new): Constify filename parameter.
2347 * where.h: Update prototypes.
2349 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
2351 * com.c (ffecom_overlap_): Set source_offset to
2353 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
2354 bitsizetype before multiplying by TYPE_SIZE.
2355 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
2356 calculation. Convert to bitsizetype before multiplying by
2359 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
2361 * lex.c: Remove references to cccp.c.
2362 * g77install.texi: Remove references to cexp.c/cexp.y.
2364 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2366 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
2369 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
2371 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
2372 preprocessor constant.
2373 (FFECOM_f2cLOGICAL): Likewise.
2374 (FFECOM_f2cLONGINT): Likewise.
2376 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
2378 * Makefile.in (GGC_H): Add varray.h.
2380 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
2382 * lang-specs.h: Pass -fno-show-column to the preprocessor.
2384 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2386 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
2387 (ffecom_init_0): Likewise.
2389 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2391 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
2392 (ffecom_tree_canonize_ref_): Likewise.
2394 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
2396 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
2398 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
2399 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
2401 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
2403 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
2405 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2407 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
2408 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
2409 (ffecom_transform_equiv_): Likewise.
2411 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2413 * ansify.c (die_unless): Don't use ANSI string concatenation.
2414 (die): Mark with ATTRIBUTE_NORETURN.
2416 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2418 * com.c (current_function_decl): Move to toplev.c.
2420 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2422 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
2423 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
2424 (ffecom_tree_canonize_ref_): Likewise.
2425 (type_for_mode): Handle TImode.
2426 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
2427 (ffeste_io_ciclist_): Likewise.
2429 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2431 * com.c (ffecom_type_permanent_copy_): Delete unused function.
2432 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
2434 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2436 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
2437 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
2438 (duplicate_decls): Likewise.
2439 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
2440 (finish_decl): Delete -Wlarger-than processing.
2442 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2444 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
2446 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
2448 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
2449 (ffecom_finish_symbol_transform_): Likewise.
2450 (ffecom_transform_common_): Call ffestorag_set_hook.
2452 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2454 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
2456 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
2458 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
2460 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2462 * g77spec.c: Don't declare `version_string'.
2464 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2466 * com.c (mark_tracker_head, mark_binding_level): Protoize.
2468 * where.c (mark_ffewhere_head): Likewise.
2470 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
2472 * lang-specs.h: Pass -lang-fortran to preprocessor.
2474 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
2476 * stw.h (struct _ffestw_): Change type of uses_ to int.
2478 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
2480 * com.c (ffecom_init_0): Make double_ftype_double,
2481 float_ftype_float, ldouble_ftype_ldouble,
2482 ffecom_tree_ptr_to_fun_type_void local.
2483 (tracker_head): New static variable.
2484 (mark_tracker_head): New, marker procedure for tracker_head.
2485 (ffecom_save_tree_forever): New procedure.
2486 (ffecom_init_zero_): Remove obstack use.
2487 (ffecom_make_gfrt_): Remove obstack use.
2488 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
2489 (ffecom_transform_common_): Remove obstack use, save appropriate
2491 (ffecom_type_namelist_): Remove obstack use, save appropriate
2493 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
2494 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
2495 (duplicate_decls): Remove obstack use.
2496 (finish_function): push & pop ggc context around
2497 rest_of_compilation when building nested function.
2498 (mark_binding_level): New function.
2499 (init_decl_processing): Mark all the GC roots.
2501 (lang_mark_tree): New function.
2502 (lang_mark_false_label_stack): New trivial function.
2503 * com.h (ffecom_save_tree_forever): Declare as external.
2504 * lex.c (ffelex_hash_): Use GC to allocate the filename string
2505 even when ffelex_kludge_flag_.
2506 * ste.c (ffeste_io_ialist_): Register a static root.
2507 (ffeste_io_inlist_): Likewise.
2508 (ffeste_io_icilist_): Likewise.
2509 (ffeste_io_cllist_): Likewise.
2510 (ffeste_io_cilist_): Likewise.
2511 (ffeste_io_olist_): Likewise.
2512 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
2513 (OBJDEPS): Likewise.
2514 (GGC_H): New variable.
2515 Update dependencies.
2516 * where.c (ffewhere_head): New global.
2517 (mark_ffewhere_head): New marker procedure for ffewhere_head.
2518 (ffewhere_file_kill): Use GC to do memory management.
2519 (ffewhere_file_new): Use GC to do memory management.
2522 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2524 * g77.texi (C Interfacing Tools): Fix an incorrect link.
2526 1999-12-13 Jakub Jelinek <jakub@redhat.com>
2528 * target.h: Handle sparc64 the same way as alpha.
2530 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2532 * com.c (ffecom_file_, ffecom_file, file_buf,
2533 ffecom_open_include_): Constify a char*.
2534 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
2536 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
2537 (lang_print_error_function): ANSI-fy.
2539 * com.h (ffecom_file): Constify a char*.
2541 * fini.c (main): Call return, not exit.
2543 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
2546 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
2549 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2551 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
2553 (ffecom_char_enhance_arg_, ffecom_do_entry_,
2554 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
2555 ffecom_start_progunit_, ffecom_start_progunit_,
2556 ffecom_start_progunit_, ffecom_sym_transform_assign_,
2557 ffecom_transform_equiv_, ffecom_transform_namelist_,
2558 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
2559 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
2562 * com.h (ffecom_get_invented_identifier): Likewise.
2564 * sts.c (ffests_printf): New function taking ellipses.
2565 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2566 ffests_printf_2Us): Delete.
2570 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
2571 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
2572 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
2573 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2574 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
2575 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
2577 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2578 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
2580 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
2581 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2583 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
2585 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
2587 * com.c (poplevel): Don't call remember_end_note.
2589 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
2591 * top.h (ffe_is_subscript_check_): Remove extern decl.
2592 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
2593 * top.c (ffe_is_subscript_check_): Remove global variable.
2594 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
2595 Set flag_bounds_check for "(no-)fortran-bounds-check".
2597 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
2598 (ffecom_char_args_x_): Ditto.
2600 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2602 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
2603 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
2604 macro UNUSED in terms of ATTRIBUTE_UNUSED.
2606 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2608 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
2610 (builtin_function): No longer static. New arg CLASS. Arg
2611 FUNCTION_CODE now of type int. All callers changed.
2612 Set the builtin's DECL_BUILT_IN_CLASS.
2614 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
2616 * g77spec.c (lang_specific_driver): Initialize return value.
2618 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2620 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
2622 * fini.c (main): Likewise.
2624 * intrin.c (ffeintrin_init_0): Likewise.
2626 * lex.c (ffelex_hash_): Likewise.
2628 * src.c (ffesrc_init_1): Likewise.
2630 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2632 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
2633 call to function `fatal'.
2635 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2637 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
2639 * g77spec.c: Include gcc.h.
2640 (g77_xargv): Constify.
2641 (g77_fn): Add parameter prototypes.
2642 (lookup_option, append_arg): Add static prototypes.
2643 (g77_newargv): Constify.
2644 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
2645 (lang_specific_driver): All calls to the function pointer
2646 parameter now explicitly call `fatal'.
2648 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2650 * com.h: Delete declarations for all tree nodes now moved to
2652 * com.c: Delete their definitions.
2653 (ffecom_init_0): Call build_common_tree_nodes and
2654 build_common_tree_nodes_2 instead of building their nodes here.
2655 Override their decisions for complex nodes.
2657 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
2659 * Make-lang.in (f771): Depend on ggc-callbacks.o.
2660 * Makefile.in (OBJS): Add ggc-callbacks.o.
2661 (OBJDEPS): Likewise.
2663 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2665 * com.c (language_string): Constify.
2667 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2669 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
2670 Remove hacks for stuff which now comes from libiberty.
2672 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2674 * com.c (lang_printable_name): Constify a char*.
2676 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2678 * lang-specs.h: Pass cc1 spec to f771.
2680 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2682 * com.c (lang_print_error_function): Constify a char*.
2683 (init_parse): Remove redundant prototype for `print_error_function'.
2684 (lang_identify): Constify a char*.
2686 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
2688 * g77spec.c: Update URLS and mail addresses.
2689 * root.texi: Update URLS and mail addresses.
2691 1999-07-25 Richard Henderson <rth@cygnus.com>
2693 * com.c (ptr_type_node, va_list_type_node): New.
2694 (ffecom_init_0): Init and use ptr_type_node.
2696 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
2698 * root.texi: Update e-mail addresses to gcc.gnu.org.
2699 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
2700 instructions to gcc.gnu.org. Removed e-mail address.
2702 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
2704 * root.texi, g77install.texi: Switchover to GCC terminology.
2705 Also, FSF-G77 had been mistakenly set at some point.
2707 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
2709 * news.texi: Describe DATE intrinsic fix.
2711 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
2713 * version.c: Denote experimental version.
2715 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
2717 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
2718 a temp even if -fno-f2c.
2720 * version.c: Bump version.
2722 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
2724 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
2725 Explain that this fixes the NAMELIST-read bug.
2727 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
2729 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
2731 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2733 * g77.texi: Update links.
2735 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
2737 * news.texi: Add missing @end ifclear.
2739 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
2741 * news.texi: Doc TtyNam fix.
2743 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
2745 * news.texi: New heading for development version.
2746 Doc upgrade to netlib libf2c as of today.
2748 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
2750 * news.texi: Mention BACKSPACE fix to libg2c.
2752 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
2754 * Make-lang.in: Any target using libsubdir must depend
2757 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
2759 * g77.texi: Describe a few more missing features people
2760 have emailed me about.
2762 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
2764 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
2765 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
2767 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
2769 * Make-lang.in: Use libsubdir, not prefix, to store
2770 temporary lang-f77 `flag' file.
2772 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
2774 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
2775 Mention that libg2c is multilibbed.
2777 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
2779 * g77.texi (Missing Features): Add `Better Warnings'
2782 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
2784 * g77.texi: Fix thinko.
2786 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
2788 * news.texi: Document Tue May 18 03:52:04 1999 patch.
2791 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
2793 * g77.texi, news.texi, root.texi, version.c: Start renaming
2794 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
2795 the version of g77 within GCC 2.95.
2797 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
2799 Rename -fsubscript-check to -fbounds-check and
2800 -ff2c-subscript-check to -ffortran-bounds-check:
2801 * g77.texi: Rename options in docs, clarify usage.
2802 * lang-options.h: Rename options, clarify doclets.
2803 * news.texi: Rename options, don't bother with fortran-specific
2805 * top.c (ffe_decode_option): Rename recognized strings.
2807 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
2809 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
2810 now that -fflatten-arrays exists.
2812 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
2815 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
2816 CHARACTER expression.
2817 (ffecom_prepare_expr_): Ditto.
2819 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
2821 Support use of back end's improved open-coding of complex divide:
2822 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
2823 instead of run-time call to [cz]_div, if `-Os' option specified.
2824 (lang_init_options): Tell back end we want support for wide range
2825 of inputs to complex divide.
2829 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
2831 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
2834 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
2836 Fix INTEGER*8 subscripts in array references:
2837 * com.c (ffecom_subscript_check_): Convert low, high, and
2838 element as necessary to make comparison work.
2839 (ffecom_arrayref_): Do more of the work.
2840 Properly handle subscript expr that's wider than int,
2841 if pointers are wider than int.
2842 (ffecom_expr_): Leave more work to ffecom_arrayref_.
2843 (ffecom_init_0): Record sizes of pointers and ints for
2845 Use set_sizetype etc. as done by gcc front end.
2846 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
2847 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
2848 expressions in run-time contexts.
2849 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
2850 non-default INTEGER subscript expressions.
2851 * news.texi: Announce.
2853 Finish accepting -fflatten-arrays option:
2854 * com.c (ffecom_arrayref_): Flatten references if requested.
2855 * g77.texi: Describe.
2856 * lang-options.h: Allow.
2857 * news.texi: Announce.
2858 * top.c, top.h: Recognize.
2860 * version.c: Bump version.
2862 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
2864 * com.c (lang_init_options): Disable back end's maintenance
2866 * news.texi: Document dropping of errno.
2868 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
2870 * lang-specs.h: Pass -$ to the preprocessor.
2872 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
2874 * g77.texi: Fix various @xref's per proper style.
2875 Go ahead and use nested braces in @xref's, with care.
2876 * g77install.texi: Fix @xref per proper style.
2878 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
2880 * news.texi: Doc upgrade to netlib libf2c as of today.
2882 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
2884 * f/g77spec.c (lang_specific_driver): Correct bug-report address
2885 and point to the FAQ.
2887 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
2889 * g77.texi (Arbitrary Concatenation): Put this under
2890 "Missing Features" instead of "Projects".
2891 (Internals Documentation): Point to new "Front End" chapter.
2893 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
2895 * bugs.texi, news.texi: Automatic arrays reportedly working
2898 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
2900 * g77.texi (Advantages Over f2c): Expand on this topic.
2902 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
2904 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
2906 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
2908 Reverse order of two arguments to CTIME_subr, DTIME_subr,
2909 ETIME_subr, and TTYNAM_subr:
2910 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
2911 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
2913 * intdoc.in: Document the new calling sequences.
2914 * intrin.def: Reverse the arguments.
2915 * news.texi: Document the fact that they changed.
2916 * version.c: Bump version.
2918 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
2920 * news.texi: Doc upgrade to netlib libf2c as of today.
2922 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
2924 * version.c: Bump version.
2926 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
2928 Fix compile/19990502-1.f:
2929 * ste.c (ffeste_R819B): Don't overwrite tree for temp
2930 variable when expanding the assignment into it.
2932 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
2934 Fix 19990325-0.f and 19990325-1.f:
2935 * com.c (ffecom_possible_partial_overlap_): New function.
2936 (ffecom_expand_let_stmt): Use it to determine whether to assign
2937 to a COMPLEX operand through a temp.
2938 * news.texi: Document fix.
2940 * version.c: Bump version.
2942 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
2944 * expr.c (ffeexpr_finished_): Convert DATA implied-do
2945 start/end/incr expressions to default INTEGER.
2946 Fix some broken conditionals.
2947 Clean up some code in the region.
2948 * news.c: Document the fix.
2950 * version.c: Bump version.
2952 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
2954 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
2955 checking option with something else.
2957 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
2959 Support new -fsubscript-check and -ff2c-subscript-check options:
2960 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
2961 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
2962 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
2963 FFEBLD_opARRAYREF case.
2964 Compute character name, array type, and use new
2965 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
2966 (ffecom_expr_): Use new ffecom_arrayref_ function.
2967 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
2968 * g77.texi, news.texi: Document new options.
2969 * top.c, top.h: Support new options.
2971 * news.texi: Fix up some items to not be in "User-Visible Changes".
2973 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
2976 * version.c: Bump version.
2978 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
2980 * bugs.texi, news.texi: Clarify -malign-double situation.
2982 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
2984 * stb.c (ffestb_R5282_): Convert DATA repeat count
2985 to default INTEGER, to avoid problems downstream.
2987 * version.c: Bump version.
2989 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
2991 * ste.c (ffeste_R819B): Start the loop before expanding
2992 the termination expression.
2994 * version.c: Bump version.
2996 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
2998 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
2999 variables have constant addresses (EQUIVALENCE only if
3000 containing aggregate is static).
3002 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
3004 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
3005 Clean up @code{} vs. @samp{}.
3006 Clean up dashes (`--') vs. @minus{} vs. `---'.
3008 * ffe.texi: Add copyright header.
3010 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
3011 Remove support for -fugly option.
3012 Clarify that -fugly-logint is needed instead of -fugly
3013 to work around using .EQ./.NE. on LOGICAL operands.
3014 Explain more about why -fugly-logint is bad juju.
3016 * g77.texi (Missing Features): Describe READONLY as a missing
3017 feature. Describe AUTOMATIC better.
3019 * news.texi: Mention libf2c upgrade.
3021 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
3023 Make a place for front-end internals documentation:
3024 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
3025 * ffe.texi: New file, containing docs on front-end internals.
3026 * g77.texi: New chapter for, and inclusion of, ffe.texi.
3028 * g77.texi: Fix an index entry.
3030 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
3032 Rewrite to use block/scope structure of GBE and to ensure
3033 variables (especially those going on stack/reg) are declared
3034 before executable code generated:
3035 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
3037 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
3038 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
3039 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
3040 ffebld_rank, ffebld_where): New convenience macros (used
3041 by rest of this patch).
3042 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
3043 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
3045 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
3046 ffecom_call_gfrt): Support passing hooks for temp-var info.
3047 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
3048 of its left and right operands, so it can get at the hook.
3049 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
3050 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
3051 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
3052 ffecom_prepare_ptr_to_expr): New functions supporting expression
3054 (bison_rule_compstmt_): Return the tree, as in the CFE.
3055 (delete_block): New function, from CFE.
3056 (kept_level_p): New function, from CFE, modified.
3057 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
3058 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
3059 and they do real work.
3060 (struct binding_level): Add prep_state member. Initialize to 0.
3061 (ffecom_get_invented_identifier): Now takes either or both a
3062 string and an integer, using -1 to denote no integer.
3063 (ffecom_do_entry_): Disallow temp-var generation via expressions
3064 in body of function, since the exprs aren't prescanned.
3065 (ffecom_expr_rw): Now takes destination tree.
3066 (ffecom_expr_w): New function, now used in some places
3067 ffecom_expr_rw had been used.
3068 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
3069 of source file, to avoid annoying problems editing com.c using
3071 (ffecom_expr_power_integer_): Make a temp var for division, if
3073 Handle expanded statement expression as does CFE.
3074 (ffecom_start_progunit_): Disallow temp-var generation in body
3075 of function, since expressions are not prescanned at this level.
3076 (ffecom_sym_transform_): Transform ASSIGN variables as well,
3077 so these are all transformed up front, before code-generation
3079 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
3080 ffecom_ptr_to_const_expr): New functions to transform expressions
3081 only if the results will surely be constants.
3082 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
3083 obtaining temp vars.
3084 (ffecom_expand_let_stmt): Guess at usability of destination
3085 pre-expansion, to provide better prescan preparation (fewer
3086 spurious temp vars).
3087 (ffecom_init_0): Disallow temp-var generation in global scope.
3088 (ffecom_type_expr): New function, returns just the type tree
3090 (start_function): Disallow temp-var generation in parm scope.
3091 (incomplete_type_error): Fix introductory comment.
3092 (poplevel): Update (somewhat) from CFE.
3093 (pushlevel): Update (somewhat) from CFE.
3094 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
3095 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
3096 ffestd_R806): Remember and pass through the ffestw block info
3097 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
3098 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
3099 (ffeste_io_inlist_): Add prototype.
3100 (ffeste_f2c_*): Macros rewritten, new ones added.
3101 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
3102 ffeste_end_stmt_): New macros/functions, depending on whether
3103 checking is enabled, to keep track of symmetry of other ste.c code.
3104 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
3105 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
3106 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
3107 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
3108 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
3109 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
3110 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
3111 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
3112 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
3113 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
3114 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
3115 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
3116 all pertinent expressions, update to new com.c interface, etc.
3117 (ffeste_io_impdo_): Relocate.
3118 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
3119 bother calling clear_momentary, nothing was generated.
3120 (ffeste_R842, ffeste_R843): Update to new com.c interface.
3121 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
3122 (ffeste_terminate_2): When checking enabled, make sure all blocks
3123 and statements have been ended.
3124 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
3125 These now take ffestw block argument.
3126 (ffeste_terminate_2): When checking enabled, it's a function, not
3128 * stw.h (struct _ffestw_): New variable for IFTHEN.
3129 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
3131 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
3133 * com.c: Clean up commentary per GNU coding standards.
3135 * bld.h (ffebld_size, ffebld_size_known): Canonize.
3137 * version.c: Bump version.
3139 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
3141 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
3142 null to decide whether to use it.
3144 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3146 * ansify.c (die): Specify void argument.
3148 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
3149 argument_info_ptr, argument_info_string, argument_name_ptr,
3150 argument_name_string, elaborate_if_complex,
3151 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
3153 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
3154 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3155 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
3157 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
3159 * Make-lang.in (HOST_CFLAGS): compute dynamically.
3161 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
3163 Fix bugs exposed by configuring with --enable-checking:
3164 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
3165 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
3166 pop_f_function_context, store_parm_decls, poplevel): Handle
3167 error_mark_node properly.
3168 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
3169 * version.c: Bump version.
3171 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
3173 * g77.texi: Fix up docs for -fset-g77-defaults, and
3174 describe how internal consistency checking now happens.
3175 (Should have been done for EGCS version 1.1.)
3177 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
3179 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
3180 Make -fno-emulate-complex the default, as COMPLEX support
3181 in the back end is now believed to be working.
3183 * version.c: Bump version.
3185 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
3187 * g77.texi: -malign-double now works.
3188 Give URL for alignment-testing package.
3189 * news.texi: -malign-double now works.
3191 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
3193 * g77.texi (Funding GNU Fortran): Dude's got a web page.
3196 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3198 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3201 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3204 * stb.c (ffestb_local_u_): Likewise.
3205 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
3206 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
3207 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
3208 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
3209 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
3210 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
3211 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
3212 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
3213 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
3214 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
3215 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
3216 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
3217 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
3218 ffestb_decl_R539): Likewise.
3220 * stb.h (_ffestb_args_): Likewise.
3222 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
3223 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
3225 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
3226 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
3227 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
3228 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
3229 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
3231 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
3233 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3234 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3236 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3237 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3239 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
3240 ffestt_tokenlist_drive): Add prototype arguments.
3242 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
3243 ffestt_tokenlist_drive): Likewise.
3245 * stu.c (ffestu_dummies_transition_): Likewise.
3246 (ffestu_sym_end_transition): Const-ify a char*.
3248 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
3249 prototype arguments.
3251 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
3253 * version.c (ffe_version_string): Const-ify a char*.
3255 * version.h (ffe_version_string): Likewise.
3257 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3259 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
3260 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
3261 ffebad_finish): Const-ify a char*.
3263 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
3265 * bld.h (ffebld_op_string): Likewise.
3267 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
3268 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3269 ffecom_get_appended_identifier_, ffecom_get_identifier_,
3270 ffecom_gfrt_args_): Likewise.
3271 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
3272 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
3273 ffecom_arglist_expr_, ffecom_build_f2c_string_,
3274 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3275 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
3276 ffecom_get_identifier_, ffecom_decl_field,
3277 ffecom_get_invented_identifier, lang_print_error_function,
3278 skip_redundant_dir_prefix, read_name_map, print_containing_files):
3280 (savestring): Remove, use `xstrdup' instead.
3282 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
3285 * data.c (ffebld, ffedata_gather_): Make explicitly static.
3287 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
3288 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
3289 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
3290 ffeexpr_nil_number_real_, ffeexpr_token_real_,
3291 ffeexpr_token_number_, ffeexpr_token_number_period_,
3292 ffeexpr_token_number_real_): Const-ify a char*.
3294 * fini.c (xspaces): Likewise.
3296 * global.c (ffeglobal_type_string_): Likewise.
3297 (ffeglobal_drive): Protoize.
3298 (ffeglobal_proc_def_arg): Const-ify a char*.
3300 * global.h (ffeglobal_drive): Protoize.
3301 (ffeglobal_proc_def_arg): Const-ify a char*.
3303 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
3306 * implic.h (ffeimplic_peek_symbol_type): Likewise.
3308 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
3309 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
3310 ffeinfo_where_string_, ffeinfo_basictype_string,
3311 ffeinfo_kind_message, ffeinfo_kind_string,
3312 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
3314 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
3315 ffeinfo_kind_string, ffeinfo_kindtype_string,
3316 ffeinfo_where_string): Likewise.
3318 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3319 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
3320 ffeintrin_fulfill_specific, ffeintrin_init_0,
3321 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
3322 ffeintrin_name_generic, ffeintrin_name_implementation,
3323 ffeintrin_name_specific): Likewise.
3325 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
3326 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
3328 * lex.c (ffelex_type_string_, ffelex_token_new_character,
3329 ffelex_token_new_name, ffelex_token_new_names,
3330 ffelex_token_new_number): Likewise.
3332 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
3333 ffelex_token_new_names, ffelex_token_new_number): Likewise.
3335 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
3336 malloc_new_zinpool_): Likewise.
3338 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
3339 malloc_pool_new): Likewise.
3341 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
3344 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
3347 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
3348 ffesymbol_attrs_string): Const-ify a char*.
3349 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3350 (ffesymbol_state_string): Const-ify a char*.
3352 * symbol.h (ffesymbol_attrs_string): Likewise.
3353 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3354 (ffesymbol_state_string): Const-ify a char*.
3356 * target.c (ffetarget_layout): Likewise.
3358 * target.h (ffetarget_layout): Likewise.
3360 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
3362 * Make-lang.in: Remove all references to g77.o/g77.c.
3363 Link g77 from gcc.o.
3365 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
3367 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
3369 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
3371 * news.texi: Editorial fix.
3373 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
3375 * bugs.texi, g77.texi, news.texi: Editorial fixes.
3377 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
3379 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
3380 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
3381 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
3382 by convertor, just return original expr.
3383 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
3384 conversions that aren't yet working properly.
3385 * news.texi: Explain.
3387 * version.c: Bump version.
3389 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
3391 * RELEASE-PREP: New file, lists things to do for a release.
3393 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
3394 install0.texi, news.texi, news0.texi: Accommodate new doc
3396 Consolidate news items. Don't describe old news items in
3397 various generated docs.
3398 Don't describe FSF-g77 installation stuff in various EGCS-g77
3400 Move description of AUTOMATIC to more suitable location.
3401 * root.texi: New file for new doc architecture.
3403 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
3405 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
3407 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
3409 Warn about non-Y2K-compliant intrinsics:
3410 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
3411 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
3412 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
3413 * intdoc.c (DEFIMPY): Support new Y2K macro.
3414 * intrin.h (DEFIMPY): Ditto.
3415 * intrin.c (DEFIMPY): Ditto.
3416 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
3417 Warn about invocation of non-Y2K-compliant intrinsic.
3418 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
3419 Rename external procedure names, to keep previously-
3420 compiled (sans-new-warnings) code from linking to
3422 * g77.texi: Document all this stuff.
3423 * news.texi: Spread the joy.
3424 * version.c: Bump version.
3426 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
3428 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
3429 so describe it there, instead of under 1.2.
3431 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
3433 * news.texi: IDATE (VXT) fixed to return year as 0..99.
3435 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
3437 * g77.texi: Add remaining changes pending from Dave Love.
3439 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
3441 * bugs.texi, news.texi: Conditionalize cross-references
3442 on non-html processing, providing temporary HTML "links".
3444 * g77.texi: Fix up a reference.
3446 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
3448 * news.texi, bugs.texi: Delete fixed bugs, make one
3449 of them into the appropriate news item.
3451 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
3453 * news.texi: Copy over 1.1.2 news.
3455 1999-03-02 Craig Burley <craig@jcb-sc.com>
3457 * g77.texi (Bug Reporting): Clarify whether to use -E.
3458 Clarify other instructions.
3460 1999-02-27 Craig Burley <craig@jcb-sc.com>
3462 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
3464 1999-02-26 Craig Burley <craig@jcb-sc.com>
3466 * intdoc.in (STAT_func, STAT_subr,
3467 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
3468 Properly order array elements. Specify N/A return values.
3470 1999-02-26 Craig Burley <craig@jcb-sc.com>
3472 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
3473 seconds, and VALUES(8), therefore, milliseconds.
3475 1999-02-26 Craig Burley <craig@jcb-sc.com>
3477 * news.texi: Clarify IOSTAT= fix.
3479 1999-02-25 Richard Henderson <rth@cygnus.com>
3481 * lang-specs.h: Define __FAST_MATH__ when appropriate.
3483 1999-02-25 Craig Burley <craig@jcb-sc.com>
3485 * g77.texi: Clarify/index lack of run-time allocation for
3488 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
3490 * f/intdoc.in: Add missing `,' after cross references.
3492 1999-02-20 Craig Burley <craig@jcb-sc.com>
3494 * Make-lang.in (f77.install-common, f77.install-info,
3495 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
3496 instead of `lang-f77' for flag file, to be sure of a
3497 writable directory, and remove the flag file after each
3498 operation to keep things clean.
3500 1999-02-20 Craig Burley <craig@jcb-sc.com>
3502 * g77.texi: Properly attribute Priest document; clarify
3503 that it is in the .ps version of the Goldberg document.
3505 1999-02-19 Craig Burley <craig@jcb-sc.com>
3507 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
3508 news0.texi, news.texi: Update copyright dates.
3509 Clarify which files are source, which are derived,
3510 and remind maintainers where copyright dates are sourced.
3511 * BUGS, INSTALL, NEWS: Regenerated.
3513 1999-02-19 Craig Burley <craig@jcb-sc.com>
3515 * global.c (ffeglobal_ref_progunit_): Warn about a function
3516 definition that disagrees with the type of a previous reference.
3517 Improve commentary. Fix a couple of minor bugs. Clean up
3519 * news.texi: Spread the joy.
3521 1999-02-18 Craig Burley <craig@jcb-sc.com>
3523 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
3524 as argument for FILEINT and FILEASSOC as lhs.
3525 * news.texi: Document fix.
3528 1999-02-18 Craig Burley <craig@jcb-sc.com>
3530 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
3532 1999-02-18 Craig Burley <craig@jcb-sc.com>
3534 * intdoc.in (LOG10): Fix typo.
3536 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
3538 * intdoc.in: Fix typo.
3540 1999-02-17 Craig Burley <craig@jcb-sc.com>
3542 * g77.texi, intdoc.in: Document Y2K and some other known
3544 * intrin.def (DTIME, FDATE): Fix capitalization of
3545 case-sensitive forms of these intrinsics' names.
3547 1999-02-17 Dave Love <fx@gnu.org>
3549 * intdoc.in: Say `common' logarithm for log10.
3551 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
3553 * g77.texi: Add missing @ in email addresses.
3555 1999-02-15 Craig Burley <craig@jcb-sc.com>
3557 * *.*: Delete my (old) email address in most places, change it
3560 1999-02-14 Craig Burley <craig@jcb-sc.com>
3564 1999-02-14 Craig Burley <craig@jcb-sc.com>
3566 * version.c: Bump for 1998-10-02 change (forgot to do this
3569 1999-02-14 Craig Burley <craig@jcb-sc.com>
3571 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
3572 and `.FPP' as well as `.for' and `.fpp'.
3574 1999-02-14 Craig Burley <craig@jcb-sc.com>
3576 * intdoc.in (LOG10): Fix description.
3578 1999-02-14 Craig Burley <craig@jcb-sc.com>
3580 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
3582 1999-02-14 Craig Burley <craig@jcb-sc.com>
3584 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
3585 up and improve indexing, and some other areas of docs.
3587 1999-02-14 Craig Burley <craig@jcb-sc.com>
3589 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
3592 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
3594 * g77.texi: Update email addresses.
3596 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
3598 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
3599 mkstemp.o from libiberty.
3601 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
3603 * top.c: Don't define ffe_is_ident_. Don't process
3605 * top.h: Remove declaration of ffe_is_ident_ and macros
3606 ffe_is_ident() and ffe_set_is_ident().
3607 * lex.c: Use flag_no_ident instead of ffe_is_ident().
3609 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
3611 * lang-specs.h: Map -Qn to -fno-ident.
3613 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3615 * Make-lang.in (g77.o): Depend on prefix.h.
3617 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3619 * fini.c: Rename variable `spaces' to `xspaces' to avoid
3620 conflicting with function `spaces' from libiberty.
3622 * g77spec.c: Don't prototype libiberty functions.
3623 * malloc.c: Likewise.
3625 1998-11-20 Dave Love <d.love@dl.ac.uk>
3627 * g77.texi: Assorted minor changes.
3629 1998-11-19 Dave Love <d.love@dl.ac.uk>
3631 * bugs.texi: Formatting changes from Craig.
3633 * intdoc.in: Terminate some @xrefs with `,'.
3635 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
3637 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
3639 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
3641 * g77.texi, news.texi: Updates from Craig.
3643 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3645 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
3647 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3649 * g77spec.c: Don't include gansidecl.h.
3650 * output.j: Likewise.
3652 1998-11-04 Dave Love <d.love@dl.ac.uk>
3654 * g77.texi: Small formatting/indexing fixes.
3656 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3658 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
3659 char, change type of variable `s' to unsigned char *.
3661 * com.c (ffecom_symbol_null_): Add missing initializers.
3663 * fini.c (MAXNAMELEN): Undef it before defining.
3665 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
3668 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
3671 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
3673 (ffelex_token_name_from_names): Cast the argument of
3674 `ffelex_is_firstnamechar' to (unsigned char).
3675 (ffelex_token_names_from_names): Likewise.
3676 (ffelex_token_new_name): Likewise.
3677 (ffelex_token_new_names): Likewise.
3679 * malloc.c (malloc_root_): Add missing initializer.
3681 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
3682 (ffestb_else) Likewise.
3683 (ffestb_else3_) Likewise.
3684 (ffestb_endxyz) Likewise.
3685 (ffestb_goto) Likewise.
3686 (ffestb_let) Likewise.
3687 (ffestb_varlist) Likewise.
3688 (ffestb_R522) Likewise.
3689 (ffestb_R528) Likewise.
3690 (ffestb_R834) Likewise.
3691 (ffestb_R835) Likewise.
3692 (ffestb_R838) Likewise.
3693 (ffestb_R1102) Likewise.
3694 (ffestb_blockdata) Likewise.
3695 (ffestb_R1212) Likewise.
3696 (ffestb_R810) Likewise.
3697 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
3699 (ffestb_V014): Change type of variable `p' to unsigned char *.
3700 (ffestb_dummy) Likewise.
3701 (ffestb_R524) Likewise.
3702 (ffestb_R547) Likewise.
3703 (ffestb_decl_chartype) Likewise.
3704 (ffestb_decl_dbltype) Likewise.
3705 (ffestb_decl_gentype) Likewise.
3706 (ffestb_decl_entsp_2_) Likewise.
3707 (ffestb_V027) Likewise.
3708 (ffestb_decl_R539) Likewise.
3710 * top.c (ffe_decode_option): Mark parameter `argc' with
3713 * where.c (ffewhere_unknown_line_): Add missing initializers.
3715 1998-10-02 Dave Love <d.love@dl.ac.uk>
3717 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
3719 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
3721 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
3722 HANDLE_GENERIC_PRAGMAS.
3724 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
3726 * news.texi: Update from Craig.
3728 1998-09-23 Dave Love <d.love@dl.ac.uk>
3730 * g77.texi: Additions about `/*', trailing comments and cpp.
3732 1998-09-18 Dave Love <d.love@dl.ac.uk>
3734 * g77.texi: Various additions and some small fixes.
3736 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
3738 * Make-lang.in (f77.install-common): Add missing "else true;".
3740 1998-09-07 Dave Love <d.love@dl.ac.uk>
3742 * ChangeLog.egcs: Deleted. Entries merged here.
3744 1998-09-05 Dave Love <d.love@dl.ac.uk>
3746 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
3747 (F771_LDFLAGS): Variable dispensed with.
3749 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
3751 * intdoc.in: Minor editorial tweaks.
3753 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3755 * lang-options.h: Convert to wrap option and doc string
3756 in a new macro invocation, FTNOPT, so the nearly identical
3757 list can be used in FSF-g77.
3759 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3761 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
3762 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
3763 picks up correct dependency.
3765 * Makefile.in (proj-h.o): Fix dependencies list.
3767 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
3769 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
3770 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
3771 enabled in this code.
3772 Generate warning messages if unknown pragmas are encountered.
3773 (pragma_getc): New function: retrieves characters from the
3774 input stream. Defined when HANDLE_PRAGMA is defined.
3775 (pragma_ungetc): New function: replaces characters back into the
3776 input stream. Defined when HANDLE_PRAGMA is defined.
3778 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
3780 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
3783 1998-08-23 Dave Love <d.love@dl.ac.uk>
3785 * g77.texi: Increment `version-g77' and fix a few typos.
3787 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
3789 * Make-lang.in: Add several "else true" clauses to deal with lame
3792 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
3794 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
3796 1998-08-09 Dave Love <d.love@dl.ac.uk>
3798 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
3799 with explicit use of tex.
3800 (f77.mostlyclean): Remove TeX index files.
3802 * g77install.texi (Prerequisites): Kluge round TeX lossage with
3803 hyphen in @value in @code.
3805 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
3807 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
3808 Allow conversion from pointer to same-sized integer,
3809 to fix invoking SIGNAL as a function.
3811 1998-07-26 Dave Love <d.love@dl.ac.uk>
3813 * BUGS, INSTALL, NEWS: Rebuilt.
3815 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
3818 * stc.c (ffestc_R1229_start): Set info to ANY as well.
3820 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
3822 * g77spec.c (lang_specific_driver): Return unmolested
3823 command line when --help seen.
3824 Comment out code that printed g77-specific --help info.
3826 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
3828 * lang-options.h: Fix up doc strings.
3829 Remove the unimplemented -fdcp-intrinsics-* options.
3831 * str-1t.fin: Change mixed-case spelling of `GoTo' from
3834 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
3836 * com.c (ffecom_finish_symbol_transform_): Revert change
3837 of 1998-05-23, as it was too aggressive, in that it
3838 prevented transformation of (used) functions before
3839 primary code generation.
3841 1998-07-15 Dave Love <d.love@dl.ac.uk>
3843 * intdoc.texi: Regenerated.
3845 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
3847 * Make-lang.in (f77.rebuilt): Fix to depend on
3848 build-dir-based, not source-based, g77.info.
3850 * g77.texi: Merge docs with 0.5.24.
3851 * g77install.texi: Ditto.
3853 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
3855 Cleanups vis-a-vis g77-0.5.24:
3856 * g77spec.c (lang_specific_driver): Tabify source.
3857 * top.c (ffe_decode_option): Use fixed macro to set
3858 internal-checking flag.
3859 * top.h (ffe_set_is_do_internal_checks): Fix macro.
3861 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
3863 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
3864 * Makefile.in (fini.o): Define USE_HCONFIG macro
3865 so source code doesn't have to.
3866 * fini.c: Don't define USE_HCONFIG here, since
3867 source code usually shouldn't care about this.
3868 * ansify.c: Include stddef.h only if we have it.
3872 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
3874 * lang-options.h: Format changed to work with --help support added
3877 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
3879 * com.c (ffecom_push_tempvar): Replace kludge that
3880 munged back-end globals directly with proper calls
3881 to push_topmost_sequence and pop_topmost_sequence.
3883 1998-07-12 Dave Love <d.love@dl.ac.uk>
3885 * version.c: Bump version.
3887 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
3890 * equiv.c (ffeequiv_offset_): Don't crash on various
3891 possible ANY operands.
3893 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
3895 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
3896 for constant is nonzero.
3898 * com.c (__eprintf): Delete this function, it is obsolete.
3900 1998-07-09 Dave Love <d.love@dl.ac.uk>
3902 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
3904 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
3906 Fix debugging of CHARACTER*(*), etc., which requires
3907 emitting debug info on types like `ftnlen':
3908 * com.c (ffecom_start_progunit_): Don't bother
3909 resetting "invented" flag for identifier.
3910 (ffecom_transform_equiv_): Don't bother zeroing
3911 "ignored" flag for decl.
3912 (pushdecl): No longer set "ignored", "used", or
3913 "suppressed debug" flags for decls having "invented"
3916 1998-07-06 Mike Stump <mrs@wrs.com>
3918 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
3921 1998-07-06 Dave Love <d.love@dl.ac.uk>
3923 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
3926 1998-07-05 Dave Love <d.love@dl.ac.uk>
3928 * intdoc.in: Add entry for DATE_AND_TIME.
3930 * intrin.def: Add implementation for DATE_AND_TIME. Make second
3931 and third args of SYSTEM_CLOCK optional.
3933 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
3935 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
3937 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
3939 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
3941 Fix 980701-1.f (which was producing "unaligned trap"
3942 on an Alpha running GNU/Linux, as predicted):
3943 * equiv.c (ffeequiv_layout_local_): Don't bother
3944 coping with pre-padding of entire area while building
3945 it; do that instead after the building is done, and
3946 do it by modifying only the modulo field. This covers
3947 the case of alignment stringency being increased without
3948 lowering the starting offset, unlike the previous changes,
3949 and even more elegantly than those.
3951 * target.c (ffetarget_align): Make sure alignments
3952 are nonzero, just in case.
3954 See ChangeLog.0 for earlier changes.
3957 add-log-time-format: current-time-string
3959 2003-01-01 Andreas Jaeger <aj@suse.de>
3961 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
3963 ($(srcdir)/f/NEWS): Likewise.
3965 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
3967 * g77.texi: Use @copying.
3969 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
3971 * root.texi: Include gcc-common.texi.
3972 * bugs.texi, news.texi: Don't include root.texi as part of full
3974 * g77.texi: Update for use of gcc-common.texi.
3975 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
3976 $(srcdir)/doc/include/gcc-common.texi.
3978 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3980 * intdoc.in: Fix typos.
3982 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3984 * g77.texi: Fix typos.
3985 * intdoc.texi: Likewise.
3986 * news.texi: Follow spelling conventions.
3988 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
3990 * root.texi: Change version number to 3.4.
3992 2002-12-15 Zack Weinberg <zack@codesourcery.com>
3994 * target.h: Don't define HOST_WIDE_INT.
3996 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
3998 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
4000 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
4002 2002-11-30 Zack Weinberg <zack@codesourcery.com>
4004 * proj.h, ansify.c, g77spec.c, intdoc.c:
4005 Include coretypes.h and tm.h.
4006 * Make-lang.in: Update dependencies.
4008 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
4010 * invoke.texi: Explain the purpose of -fmove-all-movables,
4011 -freduce-all-givs and -frerun-loop-opts better.
4013 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
4015 * Make-lang.in: Correct BUILD/HOST confusion.
4017 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
4020 * news.texi: Show PR fortran/8587 fixed.
4022 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
4024 * g77spec.c (lang_specific_spec_functions): New.
4026 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
4028 * g77.texi: Correct documentation on generating C++ prototypes
4029 of Fortran routines with f2c.
4030 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
4032 2002-10-30 Roger Sayle <roger@eyesopen.com>
4034 * com.c (ffecom_subscript_check_): Cast the failure branch
4035 of the bounds check COND_EXPR to void, to indicate noreturn.
4036 (ffe_truthvalue_conversion): Only apply truth value conversion
4037 to the non-void branches of a COND_EXPR.
4039 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
4041 * lang-specs.h: Fix ratfor specs.
4043 2002-10-15 Richard Henderson <rth@redhat.com>
4045 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
4046 real_to_decimal directly, and with the new arguments.
4048 2002-09-23 Zack Weinberg <zack@codesourcery.com>
4050 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
4051 (f/parse.o): Depend on version.h not f/version.h.
4052 (g77version.o, f/version.o): Delete all references.
4054 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
4055 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
4056 * parse.c: Use version_string, not ffe_version_string.
4057 * version.c, version.h: Delete files.
4059 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
4061 * ChangeLog: Follow spelling conventions.
4062 * ChangeLog.0: Likewise.
4064 * ffe.texi: Likewise.
4065 * g77.texi: Likewise.
4066 * intdoc.in: Likewise.
4067 * invoke.texi: Likewise.
4068 * news.texi: Likewise.
4069 * intdoc.texi: Regenerate.
4071 2002-09-16 Geoffrey Keating <geoffk@apple.com>
4073 * com.c (union lang_tree_node): Add chain_next option.
4075 2002-09-16 Richard Henderson <rth@redhat.com>
4077 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
4078 directly to ffetarget_make_real1.
4079 (ffetarget_real2): Similarly.
4080 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
4081 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
4083 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
4085 * intdoc.texi: Regenerate.
4087 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
4089 * ChangeLog: Follow spelling conventions.
4090 * intdoc.in: Likewise.
4092 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4095 * ffe.texi (Front End): Fix broken links.
4096 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
4097 www.gnu.org for onlinedocs.
4098 * news.texi (News): Ditto.
4100 2002-09-07 Jan Hubicka <jh@suse.cz>
4102 * com.c (ffe_type_for_mode): Handle long double.
4104 2002-09-04 Richard Henderson <rth@redhat.com>
4106 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
4107 call to REAL_VALUE_TO_DECIMAL.
4109 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
4111 * com.c: Don't set flag_finite_math_only by default.
4112 * invoke.texi: Reverse the documentation of option
4113 -ffinite-math-only to reflect the new default.
4115 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
4117 * target.c (ffetarget_memcpy_): Don't test nonexistent
4118 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
4119 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
4122 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4124 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
4127 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
4129 * bugs.texi, news.texi: Update URLs for online news and bugs
4132 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
4134 * where.h (struct _ffewhere_file_): Mark GTY.
4135 (ffewhere_file_kill): Remove prototype.
4136 * where.c: Include ggc.h.
4137 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
4138 (ffewhere_root_ll_): Ditto. Change type from struct
4139 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
4141 (ffewhere_file_kill): Remove.
4142 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
4143 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
4144 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
4145 Include gt-f-where.h.
4146 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
4148 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
4149 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
4150 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
4152 (f/lex.o): Depend on gt-f-lex.h.
4153 (f/where.o): Depend on gt-f-where.h.
4155 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4157 * where.c (ffewhere_track): Remove impossible if-then clause.
4159 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
4161 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
4163 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4165 * g77.texi (Top): Rename Index to Keyword Index.
4167 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
4169 * invoke.texi: Improve description of
4170 -fno-finite-math-only flag.
4172 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
4174 * root.texi (version-gcc): Increase to 3.3.
4176 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
4178 * com.c (ffe_init_options): Set
4179 flag_finite_math_only.
4180 * invoke.texi: Document -fno-finite-math-only.
4182 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4184 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
4186 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
4188 * news.texi: Document better handling of (no-)alias
4189 information of dummy arguments and induction variables
4192 2002-07-01 Roger Sayle <roger@eyesopen.com>
4194 * f/com.c (builtin_function): Accept additional parameter.
4195 (ffe_com_init_0): Pass an additional NULL_TREE argument to
4198 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
4200 * news.texi: Mention 2 Gbyte limit on 32-bit targets
4201 for arrays explicitly in news on g77-3.1.
4203 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
4205 * lang-specs.h: Use cc1 for traditional preprocessing.
4207 2002-06-20 Andreas Jaeger <aj@suse.de>
4209 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
4210 Remove #ifdefed HAHA sections.
4212 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
4214 * com.c: Remove #ifdef HOHO sections.
4216 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
4218 * bit.c: Don't include glimits.h.
4219 * target.c: Likewise.
4220 * where.h: Likewise.
4222 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
4224 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
4226 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
4228 * bad.c (ffebad_start_): Adjust call to count_error.
4229 * Make-lang.in (f/bad.o): Depend on diagnostic.h
4230 * bad.c: #include diagnostic.h
4232 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
4234 * Make-lang.in (f/com.o): Depend on debug.h.
4235 * com.c: Include debug.h.
4236 (LANG_HOOKS_MARK_TREE): Delete.
4237 (struct lang_identifier): Use gengtype.
4238 (union lang_tree_node): New.
4239 (struct lang_decl): New dummy definition.
4240 (struct lang_type): New dummy definition.
4241 (ffe_mark_tree): Delete.
4243 * com.c (struct language_function): New dummy structure.
4245 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
4246 for filename changes.
4247 (com.o): Allow for filename changes; add gtype-f.h as dependency.
4248 (ste.o): Add gt-f-ste.h as dependency.
4249 * config-lang.in (gtfiles): Add com.h, ste.c.
4250 * com.c: Replace uses of ggc_add_* with GTY markers. Include
4252 (mark_binding_level): Delete.
4253 * com.h: Replace uses of ggc_add_* with GTY markers.
4254 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
4257 * Make-lang.in (f/gt-com.h): Build using gengtype.
4258 (com.o): Depend on f/gt-com.h.
4259 * com.c: Rename struct binding_level to f_binding_level.
4260 (struct f_binding_level): Use gengtype.
4261 (struct tree_ggc_tracker): Use gengtype.
4262 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
4263 (make_binding_level): Use GGC.
4264 (mark_binding_level): Use gt_ggc_m_f_binding_level.
4265 (ffecom_init_decl_processing): Change free_binding_level
4266 to a deletable root.
4267 * config-lang.in (gtfiles): Define.
4268 * where.c: Strings need no longer be allocated in GCable memory;
4269 remove my change of 30 Dec 1999.
4271 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
4273 * lang-specs.h: Use cpp_debug_options.
4275 2002-05-28 Zack Weinberg <zack@codesourcery.com>
4277 * bld.c, com.c, expr.c, target.c: Include real.h.
4278 * Make-lang.in: Update dependency lists.
4280 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4282 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
4284 2002-05-09 Hassan Aurag <aurag@cae.com>
4286 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
4287 under -fugly-logint as arguments of .and., .or., .xor.
4289 2002-05-07 Jan Hubicka <jh@suse.cz>
4291 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
4293 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
4295 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
4296 * g77.texi: Update last update date.
4298 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4300 * com.h (ffe_parse_file): Update.
4301 * lex.c (ffe_parse_file): Update.
4303 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
4305 * root.texi: Remove variable version-g77.
4306 * g77.texi: Remove the single use of that variable.
4308 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4310 * com.c (incomplete_type_error): Remove.
4312 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
4314 * com.c (ffecom_expr_power_integer): Add has_scope argument to
4315 call to expand_start_stmt_expr.
4317 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
4319 * g77.texi: Remove Chill reference.
4321 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
4323 * news.texi: Deprecate frontend version number;
4324 update list of fixed bugs.
4326 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
4328 * Make-lang.in (f/target.o): Depend on diagnostic.h.
4329 * target.c: Include diagnostic.h.
4330 (ffetarget_memcpy_): Call sorry if host and target endians are
4333 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4335 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
4336 (truthvalue_conversion): Rename. Update. Make static.
4337 (ffecom_truth_value): Update.
4339 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4341 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
4342 (mark_addressable): Rename.
4343 (ffecom_arrayref_, ffecom_1): Update.
4345 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4347 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4348 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
4349 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
4351 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4353 * com.c (lang_print_error_function): Rename.
4354 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
4355 (ffe_init): Don't set hook.
4357 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4359 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
4361 (type_for_mode, type_for_size): Rename.
4362 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
4363 unsigned_type): Use new hooks.
4365 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
4367 * invoke.texi (Warning Options): Mention -Wswitch-enum.
4370 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4372 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
4373 (lang_mark_tree): Rename ffe_mark_tree, make static.
4375 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4377 * com.c (maybe_build_cleanup): Remove.
4379 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
4381 * com.c (ffecom_check_size_overflow_): Add a test
4382 so that arrays too large for 32-bit byte-offset
4383 addressing get caught.
4384 * news.texi: Document the fixing of this problem.
4386 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
4388 * invoke.texi (Warning Options): Mention -Wswitch-default.
4390 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4392 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
4393 insert_block, getdecls, global_bindings_p): New.
4395 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4397 * com.c (lang_printable_name): Rename.
4398 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
4399 (ffe_init): Don't use old hook.
4401 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4403 * com.h (ffe_parse_file): Prototype.
4405 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4407 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
4408 * com.h (ffe_parse_file): New.
4409 * parse.c (NAME_OF_STDIN): Remove.
4410 (yyparse): Rename ffe_parse_file.
4412 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4414 * com.c (tree_code_type, tree_code_length, tree_code_name):
4417 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4419 * target.c (ffetarget_print_hex): Const-ify.
4421 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
4423 * version.c: Fix misplaced leading blanks on first line.
4425 2002-03-03 Zack Weinberg <zack@codesourcery.com>
4427 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
4428 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
4429 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
4431 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4433 * com.c (copy_lang_decl): Delete.
4435 2002-02-27 Zack Weinberg <zack@codesourcery.com>
4437 * com.c, lex.c, top.c: Delete traditional-mode-related code
4438 copied from the C front end but not used, or used only to
4439 permit the compiler to link.
4441 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4443 * news.texi: List Problem Reports fixed in 3.1.
4445 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4447 * data.c (ffedata_eval_offset_): Only convert index,
4448 low and high bound in data statements to default integer
4449 if they are constants. Use a copy of the data structure.
4451 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
4453 * data.c (ffedata_eval_offset_): Convert non-default integer
4454 constants to default integer kind if necessary.
4456 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
4458 * invoke.texi: Add a short debugging session
4459 as an example to the documentation of -g.
4461 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
4463 PR fortran/4730 fortran/5473
4464 * com.c (ffecom_expr_): Deal with %VAL constructs.
4465 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
4466 to indicate "no larger than default kind" integers and logicals.
4467 * intrin.def: Use 'N' constraints in table of intrinsics.
4468 * intdoc.c: Document this constraint.
4469 * intdoc.texi: Regenerated.
4471 2002-02-04 Philipp Thomas <pthomas@suse.de>
4473 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
4475 2002-02-04 Philipp Thomas <pthomas@suse.de>
4477 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
4478 Insert comments to mark messages as not being printf style
4481 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
4483 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
4484 default INTEGER implied-do loop counts.
4486 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
4488 * bad.def: Remove non-historical reference to version 0.6.
4495 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
4497 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
4500 2002-01-30 Richard Henderson <rth@redhat.com>
4502 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
4503 (ffeste_R819B): Likewise.
4505 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
4507 * intrin.c (upcasecmp_): New function.
4508 (ffeintrin_cmp_name_): Use it to correctly compare name
4509 and table entry for bsearch.
4511 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
4513 * intrin.c (ffeintrin_cmp_name_): Correct comparison
4514 for intrinsics in intrinsic table (intrin.def).
4516 2002-01-22 Zack Weinberg <zack@codesourcery.com>
4518 * bad.c: Include intl.h.
4519 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
4520 LONG. Adjust definitions to work with exgettext.
4521 (ffebad_start_): Translate all error messages.
4522 (ffebad_finish): Mark constant strings for translation.
4523 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
4524 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
4525 work with exgettext.
4526 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
4528 * com.c: Include intl.h.
4529 (lang_print_error_function): Always use ffeinfo_kind_message
4530 to get the kind label for a non-nested construct. Translate
4531 it. Translate constant strings.
4532 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
4533 * info-k.def: Block xgettext from slurping copyright notice
4534 into gcc.pot. Adjust strings for their sole use, in com.c.
4536 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
4538 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
4541 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
4542 control string have COL-spec an integer > 0.
4544 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
4546 * g77spec.c (lookup_option): Handle -fversion.
4547 (lang_specific_driver): Update copyright date in --version output.
4549 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4551 * invoke.texi: Markup g77 as @command. Remove reference to
4552 http://gcc.gnu.org/thanks.html.
4554 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4556 * com.c (clear_binding_level): Const-ify.
4557 (ffecom_arglist_expr_): Likewise.
4558 * info.c (ffeinfo_types_): Don't needlessly zero init.
4559 * lex.c (ffelex_hash_kludge): Const-ify.
4561 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4563 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
4564 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
4566 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4568 * bld.c (ffebld_arity_op_): Declare array size explicitly.
4569 * bld.h (ffebld_arity_op_): Likewise.
4571 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
4573 * config-lang.in (diff_excludes): Remove.
4575 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
4577 * g77.texi, invoke.texi: Update links to GCC manual.
4579 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4581 * news.texi: Fix spelling errors.
4583 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4585 * Make-lang.in (f/version.o): Depend on f/version.h.
4586 * version.c: Include ansidecl.h and f/version.h.
4588 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4590 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
4591 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
4594 2001-12-14 Roger Sayle <roger@eyesopen.com>
4596 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
4597 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
4599 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
4601 * g77.texi: Don't condition menus on @ifinfo.
4603 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4605 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
4607 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4609 * com.c: Remove leading capital from diagnostic messages, as
4610 per GNU coding standards.
4611 * g77spec.c: Similarly.
4614 2001-12-01 Zack Weinberg <zack@codesourcery.com>
4616 * f/fini.c: Use xmalloc.
4618 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4620 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
4621 * proj.c: Delete file.
4623 2001-11-29 Zack Weinberg <zack@codesourcery.com>
4625 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
4626 and link with $(HOST_LIBS), not safe-ctype.o.
4628 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
4630 * Make-lang.in (f77.generated-manpages): New target.
4631 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
4632 manpage generation to fail.
4633 (f77.info): Don't depend on $(srcdir)/f/g77.1.
4634 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
4635 directly on $(srcdir)/g77.1.
4637 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
4640 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
4642 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
4644 * g77.texi: egcs was not a `@command'.
4645 * invoke.texi: Ditto.
4646 * news.texi: Substitute `@command' for `@code'
4647 and `@option' for `@samp' where appropriate.
4649 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
4651 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
4653 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
4655 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
4656 libgcc_s.so if libf2c is used.
4657 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
4659 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
4661 * .cvsignore: Ignore g77.1
4662 * g77.texi: Substitute `@command' for `@code'
4664 * invoke.texi: Ditto.
4666 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
4668 * Make-lang.in: Remove all references to LANGUAGES
4669 and the stamp files that depend on its value.
4671 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4673 * com.c (finish_parse): Remove.
4674 (ffe_finish): Move body of finish_parse.
4676 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4678 * com.c (ffecom_init_decl_processing): Renamed from
4679 init_decl_processing.
4680 (init_parse): Move contents to ffe_init.
4681 (ffe_init): Update prototype.
4683 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4685 * g77.texi: Update to use `@command', `@option.
4686 * invoke.texi: Ditto
4688 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
4690 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
4692 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4694 * g77.1: Remove from CVS.
4695 * Make-lang.in: Build g77.1 in $(srcdir).
4696 Add --section=1 to POD2MAN command line.
4697 * invoke.texi: Correct copyright years.
4698 Add more sections to man page. Add GFDL.
4700 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4702 * com.c (ffe_print_identifier): Rename.
4703 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
4704 (lang_print_xnode, print_lang_decl, print_lang_statistics,
4705 print_lang_type, set_yydebug): Remove.
4707 2001-11-09 Zack Weinberg <zack@codesourcery.com>
4709 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
4710 --version for consistency with other front ends. Remove large
4711 #if 0 block. Do not add libraries to argv if there are no
4713 (add_version_magic): Delete all references and dependent code.
4714 * lang-options.h: Delete -fnull-version.
4715 * lang-specs.h: Delete f77-version spec.
4717 * lex.c: Delete logic conditional on ffe_is_null_version() and
4719 * top.c: Delete ffe_is_null_version_ variable.
4720 (ffe_decode_option): Delete -fnull-version case.
4721 * top.h: Delete declaration of ffe_is_null_version_ and
4722 ffe_is_null_version(), ffe_set_is_null_version() macros.
4724 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4726 * com.c (language_string, lang_identify): Remove.
4727 (struct lang_hooks): Constify.
4728 (LANG_HOOKS_NAME): Override.
4729 (init_parse): Update.
4731 2001-11-08 Andreas Franck <afranck@gmx.de>
4733 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
4734 program_transform_name the way suggested by autoconf.
4736 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
4738 * Make-lang.in: Add rules for building g77.1.
4739 * invoke.texi: Add man page stuff. Move indexing
4740 from g77.texi to here.
4741 * g77.texi: Remove indexing specific to invoke.texi.
4742 * news.texi: Document that g77.1 is now a generated
4745 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
4747 * com.c: Include langhooks-def.h.
4748 * Make-lang.in: Update.
4750 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
4752 * g77.texi: Split off invoke.texi (preliminary to using it
4753 to generate a man page).
4754 * Make-lang.in: Reflect in build rules.
4756 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4758 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
4759 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
4760 SKIP_ALL_WHITE_SPACE): Delete.
4761 (read_filename_string, read_name_map): Don't use is_space or
4764 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4766 * news.texi: Document new ability to compile programs with
4767 arrays larger than 512 Mbyte on 32-bit targets.
4769 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
4771 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
4773 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4775 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
4776 (lang_get_alias_set): Delete.
4778 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
4780 * g77.texi (Sending Patches): Remove.
4782 2001-10-22 Zack Weinberg <zack@codesourcery.com>
4784 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
4786 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4788 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
4789 calls into fewer ones.
4790 * implic.c (ffeimplic_lookup_): Likewise.
4791 * intdoc.c (dumpimp): Likewise.
4792 * intrin.c (ffeintrin_init_0): Likewise.
4793 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
4795 * lex.h (ffelex_is_firstnamechar): Likewise.
4796 * target.c (ffetarget_integerhex): Likewise.
4798 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
4800 * target.h (FFETARGET_32bit_longs): Don't define
4803 2001-10-17 Richard Henderson <rth@redhat.com>
4805 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
4806 (ffestd_R737A): Likewise.
4808 2001-10-17 Richard Henderson <rth@redhat.com>
4810 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
4811 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
4812 related conditional compilation directives.
4813 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
4814 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
4815 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
4817 2001-10-17 Richard Henderson <rth@redhat.com>
4819 * Make-lang.in (f/com.o): Depend on langhooks.h.
4820 * com.c: Include it.
4821 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
4822 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
4823 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
4825 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4827 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
4828 * bld.c (ffebld_arity_op_): Likewise.
4829 * bld.h (ffebld_arity_op_): Likewise.
4830 * com.c (ffecom_init_0): Likewise.
4831 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4832 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
4833 cc_descriptions, cc_summaries): Likewise.
4834 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4835 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
4836 ffeintrin_imps_, ffeintrin_specs_): Likewise.
4838 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
4840 * news.texi: Document libf2c being built as a shared library.
4841 Use of array elements in bounds of adjustable arrays ditto.
4843 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
4845 * Make-lang.in: Remove reference to FORTRAN_INIT.
4846 * g77spec.c: Add reference to FORTRAN_INIT.
4848 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
4850 Make libf2c a shared library.
4852 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
4853 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
4855 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
4857 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
4858 as bounds of adjustable arrays.
4860 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
4862 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
4863 for character strings, to permit substring expressions like
4865 * news.texi: Document this as a new feature.
4867 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4869 * bad.c (ffebad_finish): Const-ification and/or static-ization.
4870 * intrin.c (ffeintrin_cmp_name_): Likewise.
4871 * stc.c (ffestc_R904): Likewise.
4873 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4875 * bld.c (ffebld_op_string_): Const-ification.
4876 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
4877 * fini.c (xspaces): Likewise.
4878 * global.c (ffeglobal_type_string_): Likewise.
4879 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
4880 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
4881 ffeinfo_where_string_): Likewise.
4882 * lex.c (ffelex_type_string_): Likewise.
4883 * malloc.c (malloc_types_): Likewise.
4884 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
4885 ffestc_R907): Likewise.
4886 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
4888 * version.c (ffe_version_string): Likewise.
4889 * version.h (ffe_version_string): Likewise.
4891 2001-09-11 Richard Henderson <rth@redhat.com>
4893 * parse.c (finput): Mark extern.
4895 2001-09-11 Jakub Jelinek <jakub@redhat.com>
4897 * com.c (ffe_init_options): Default to -fmerge-all-constants
4900 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
4902 * target.h (FFETARGET_32bit_longs): Don't define
4905 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
4907 * com.c (ffecom_expr_intrinsic_):
4908 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
4909 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
4910 case FFEINTRIN_impISHFTC: Ditto.
4911 case FFEINTRIN_impMVBITS: Ditto.
4913 2001-07-19 Jakub Jelinek <jakub@redhat.com>
4915 * top.c (ffe_decode_option): Disallow lang-independent processing
4918 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
4920 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
4921 {L|R}SHIFT_EXPR not working when shift > size of type.
4923 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
4925 * com.c (lang_print_error_function): Argument context
4928 2001-07-14 Tim Josling <tej@melbpc.org.au>
4930 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
4931 (ffecom_tree_canonize_ref_): Likewise.
4933 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
4935 * intdoc.in: Fix the definition of COMPLEX ABS.
4936 Remove `the' where inappropriate.
4937 * intdoc.texi: Rebuilt.
4939 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
4941 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
4942 section. Add Funding Free Software to invariant sections.
4943 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
4944 dependencies and use doc/include in search path.
4946 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
4948 * Make-lang.in (f/com.o): Depend on diagnostic.h
4949 * com.c: #include diagnostic.h
4950 (lang_print_error_function): Take a 'diagnostic_context *'.
4952 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
4957 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
4959 * g77install.texi: Remove.
4960 * Make-lang.in: Remove all mention of g77install.texi.
4961 * g77.texi: Add documentation on how to get output always
4962 flushed and how to increase the maximum unit number.
4963 Remove all mention of g77install.texi.
4964 * bugs.texi: Add documentation on how to change the threshold
4965 for putting local arrays on the stack.
4967 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4969 * root.texi: Fix typo in patches e-mail address.
4971 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4972 Jan van Male <jan.vanmale@fenk.wau.nl>
4974 * root.texi: Define `help' and `patches' mailing list
4976 * news.texi: Remove `prerelease' from 0.5.26
4977 * g77.texi: Use two spaces between command options, eliminate
4978 some 'overfull hboxes'. Use help and patches mailing list
4979 addresses where appropriate.
4981 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
4983 * g77.texi: Move contents to just after title page.
4985 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
4987 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
4989 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4991 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
4993 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
4994 dvi file in the f directory.
4996 2001-05-25 Sam TH <sam@uchicago.edu>
4998 * bad.h: Fix header include guards.
4999 * bit.h bld.h com.h data.h equiv.h expr.h global.h
5000 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
5001 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
5002 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
5003 symbol.h target.h top.h type.h version.h
5006 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
5008 * g77.texi: Update last-changed date.
5009 * news.texi: Update copyright years, last-changed date.
5010 * bugs.texi: Update copyright years, last-changed date.
5012 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
5014 * g77.texi: Update maintenance information for
5015 GNU Fortran. Remove all mention of -fdebug-kludge.
5016 * news.texi: Make more news in 0.5.26 `user visible
5017 changes'. Acknowledge work by important contributors.
5018 * bugs.texi: Remove all mention of -fdebug-kludge.
5020 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
5022 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
5024 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
5026 * Make-lang.in: Have $(MAKEINFO) look into the parent
5027 directory for includes.
5028 * g77.texi: Use the GFDL.
5030 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
5032 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
5034 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5036 * com.c: NULL_PTR -> NULL.
5038 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5040 * com.c (ffecom_subscript_check_): Use concat in lieu of
5043 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
5045 * news.texi: Update release information for 0.5.27.
5047 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
5049 * top.c (ffe_decode_option): Do not permit language-independent
5050 processing for -ffixed-line-length.
5052 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5054 * bad.c (inhibit_warnings): Delete redundant declaration.
5056 * com.c (skip_redundant_dir_prefix): Likewise.
5058 * com.h (mark_addressable): Likewise.
5060 2001-04-02 Jakub Jelinek <jakub@redhat.com>
5062 * lex.c (ffelex_hash_): Avoid eating one whole line after
5065 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
5067 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
5070 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5072 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
5074 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
5076 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
5078 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
5080 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
5082 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
5084 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
5085 DECL_RTL_SET_P, etc.
5086 (duplicate_decls): Likewise.
5087 (start_decl): Likewise.
5089 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5091 * fini.c (main): Use really_call_malloc, not malloc.
5093 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5095 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
5097 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
5099 * g77.texi: Document new options -funsafe-math-optimizations
5100 and -fno-trapping-math. Revise documentation for -ffast-math.
5102 2001-03-01 Zack Weinberg <zackw@stanford.edu>
5104 * proj.h: Delete 'bool' type. Don't include stddef.h here.
5105 * com.c: Rename variables named 'true' and/or 'false'.
5106 * intdoc.c: Delete 'bool' type.
5108 2001-03-01 Zack Weinberg <zackw@stanford.edu>
5110 * lang-specs.h: Add zero initializer for cpp_spec field to all
5113 2001-02-24 Zack Weinberg <zackw@stanford.edu>
5115 * com.c: Don't define STDC_HEADERS, autoconf handles it.
5117 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5119 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
5121 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
5123 * version.c, root.texi: Update GCC version number to 3.1. Update
5124 G77 version number to 0.5.27.
5125 * BUGS, NEWS: Regenerate.
5127 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5129 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
5130 * com.c (init_parse): Call fatal_io_error instead of
5132 (ffecom_decode_include_option_): Make errors non-fatal.
5133 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
5134 (ffelex_hash_): Likewise.
5136 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5138 * Make-lang.in: Remove all dependencies on defaults.h.
5139 * com.c: Don't include defaults.h.
5141 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5143 * com.c: Don't explicitly include any time headers, the right ones are
5144 already included by proj.h.
5146 2001-01-15 Mark Mitchell <mark@codesourcery.com>
5148 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
5149 label to current_function_decl.
5151 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
5153 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
5155 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
5157 * com.c (ffecom_init_zero_): Remove last argument in call to
5158 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
5159 (ffecom_lookup_label_): Likewise.
5160 (builtin_function): Likewise.
5161 (start_function): Likewise.
5163 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5165 * g77install.texi, g77.texi: Update last-updated dates for
5166 installation information and the manual as a whole.
5167 * bugs.texi, news.texi: Update copyright years in the comments at
5168 the top of the file.
5170 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
5172 * g77install.texi: Adjust wording of an EGCS reference.
5174 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5176 * BUGS, NEWS: Regenerate.
5178 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5180 * com.c [VMS]: Remove definition of BSTRING.
5182 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5184 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
5186 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
5188 * bugs.texi: Correct copyright years.
5189 * g77.texi: Likewise.
5190 * news.texi: Likewise.
5192 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5194 * g77install.texi: Remove obsolete parts only used for INSTALL,
5195 and DOC-G77 conditionals. Update last-update-install date.
5197 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5199 * .cvsignore: New file; add info files.
5201 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
5203 * Make-lang.in (f77.info): Depend on info files in source
5205 (f/g77.info): Build info files in source directory; don't build
5206 them unless BUILD_INFO is "info".
5207 (f77.install-info): Install info files from source directory.
5209 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
5211 * Make-lang.in: Link f/fini with safe-ctype.o.
5212 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
5213 * com.c: Use TOUPPER, not ffesrc_toupper.
5214 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
5215 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
5216 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
5217 initializing code; use TOUPPER and TOLOWER instead of
5218 ffesrc_toupper and ffesrc_tolower.
5219 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
5220 Don't define ffesrc_toupper or ffesrc_tolower.
5222 2000-11-28 Richard Henderson <rth@redhat.com>
5224 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
5226 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
5228 * RELEASE-PREP: Remove obsolete EGCS reference.
5229 * g77.texi: Adjust reference to EGCS as something current.
5230 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
5231 Include doc strings directly in option listing instead of through
5233 * root.texi: Remove support for multiple different (FSF and EGCS)
5234 distributions of g77.
5235 * g77install.texi: Remove conditioned out instructions applying
5236 only to obsolete distributions of g77 not as part of GCC. Change
5237 "superceded" to the correct spelling "superseded".
5239 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5241 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
5243 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
5245 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
5247 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
5249 * Make-lang.in: Add $(build_exeext) to f/fini target
5251 2000-11-21 Andreas Jaeger <aj@suse.de>
5253 * g77.texi (Floating-point Exception Handling): Use feenableexcept
5255 (Floating-point precision): Change to match above change.
5257 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
5259 * g77.texi (Floating-point precision): Adjust example
5260 to work with glibc (>= 2.1).
5262 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
5264 * g77.texi (Floating-point Exception Handling): Adjust
5265 example to work with glibc (>= 2.1).
5267 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
5269 * Make-lang.in (INTDOC_DEPS): New macro.
5270 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
5271 (f/intdoc): Likewise. Add $(build_exeext).
5273 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
5275 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
5278 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5280 * malloc.c (malloc_init): Call xmalloc, not malloc.
5282 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
5284 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
5286 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5288 * root.texi: Remove non-historical EGCS reference.
5289 Set current g77 version to 0.5.26.
5291 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5293 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
5295 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
5297 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
5298 munging of source file name.
5299 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
5300 which builds just one thing. Don't mess with $(LANGUAGES).
5301 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
5303 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
5305 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
5306 Remove non-historical references to egcs/EGCS.
5308 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
5310 * Make-lang.in: Remove f77.distdir and f/INSTALL.
5311 * INSTALL, install0.texi: Remove.
5313 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
5315 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
5316 and strrchr () instead of index () and rindex ().
5318 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
5320 * Make-lang.in: Move all build rules here from Makefile.in,
5321 adapt to new context. Wrap all rules that change the current
5322 directory in parentheses. Expunge all references to $(P).
5323 When one command depends on another and they're run all at
5324 once, use && to separate them, not ;. Add OUTPUT_OPTION to
5325 all object-file generation rules. Delete obsolete variables.
5327 * Makefile.in: Delete.
5328 * config-lang.in: Delete outputs= line.
5330 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5332 * Makefile.in, g77spec.c: Remove EGCS references in comments.
5334 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
5336 * com.c (ffecom_do_entry_): Don't mess with obstacks.
5337 (ffecom_finish_global_): Likewise.
5338 (ffecom_finish_symbol_transform_): Likewise.
5339 (ffecom_gen_sfuncdef_): Likewise.
5340 (ffecom_init_zero_): Likewise.
5341 (ffecom_start_progunit_): Likewise.
5342 (ffecom_sym_transform_): Likewise.
5343 (ffecom_sym_transform_assign_): Likewise.
5344 (ffecom_transform_equiv_): Likewise.
5345 (ffecom_transform_namelist_): Likewise.
5346 (ffecom_vardesc_): Likewise.
5347 (ffecom_vardesc_array_): Likewise.
5348 (ffecom_vardesc_dims_): Likewise.
5349 (ffecom_end_transition): Likewise.
5350 (ffecom_make_tempvar): Likewise.
5351 (bison_rule_pushlevel_): Likewise.
5352 (bison_rule_compstmt_): Likewise.
5353 (finish_decl): Likewise.
5354 (finish_function): Likewise.
5355 (push_parm_decl): Likewise.
5356 (start_decl): Likewise.
5357 (start_function): Likewise.
5358 (ggc_p): Don't define.
5359 * std.c (ffestd_stmt_pass_): Likewise.
5360 * ste.c (ffeste_end_block_): Likewise.
5361 (ffeste_end_stmt_): Likewise.
5362 (ffeste_begin_iterdo_): Likewise.
5363 (ffeste_io_ialist_): Likewise.
5364 (ffeste_io_cilist_): Likewise.
5365 (ffeste_io_inlist_): Likewise.
5366 (ffeste_io_olist_): Likewise.
5367 (ffeste_R810): Likewise.
5368 (ffeste_R838): Likewise.
5369 (ffeste_R839): Likewise.
5370 (ffeste_R842): Likewise.
5371 (ffeste_R843): Likewise.
5372 (ffeste_R1001): Likewise.
5374 2000-10-05 Richard Henderson <rth@cygnus.com>
5376 * com.c (finish_function): Don't init can_reach_end.
5378 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
5380 * com.c (lang_mark_false_label_stack): Remove.
5382 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
5384 * com.c: Include defaults.h.
5385 * com.h: Don't define the *_TYPE_SIZE macros.
5386 * Makefile.in: Update dependencies.
5388 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
5390 * ansify.c: Use #line, not # <number>.
5392 2000-08-24 Greg McGary <greg@mcgary.org>
5394 * intdoc.c (ARRAY_SIZE): Remove macro.
5395 * proj.h (ARRAY_SIZE): Remove macro.
5396 * com.c (init_decl_processing): Use ARRAY_SIZE.
5398 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
5400 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
5401 * com.c (macro DEFGFRT): Use CONST boolean.
5402 (ffecom_call_binop_): Choose between call by value
5403 and call by reference.
5404 (ffecom_expr_): Use direct calls to (g)libc functions for
5405 POW_DD, LOG10, (float) MOD.
5406 (ffecom_make_gfrt_): Add const indication to table of
5408 * com.h (macro DEFGFRT): Use CONST boolean.
5409 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
5411 2000-08-21 Nix <nix@esperi.demon.co.uk>
5413 * lang-specs.h: Do not process -o or run the assembler if
5414 -fsyntax-only. Use %j instead of /dev/null.
5416 2000-08-21 Jakub Jelinek <jakub@redhat.com>
5418 * lang-specs.h: Pass -I* options to f771.
5420 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
5422 * top.c (ffe_decode_option): Disable -fdebug-kludge
5424 * lang-options.h: Document the fact.
5427 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
5429 * bugs.texi: Describe new ability to emit debug info
5430 for EQUIVALENCE members.
5433 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
5434 Toon Moene <toon@moene.indiv.nluug.nl>
5436 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
5437 so that debug info can be attached to their storage.
5438 Unconditionally list the storage set aside for them.
5440 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
5442 * g77spec.c (lang_specific_driver): Clearer g77 version message.
5444 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
5446 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
5447 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
5448 (f771): Link with $(BACKEND).
5450 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
5452 * g77spec.c: Adjust type of second argument to
5453 lang_specific_driver, and update code as necessary.
5455 * expr.c (ffeexpr_finished_): Cast signed side of ?:
5458 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
5460 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
5462 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5464 * fini.c (main): Avoid automatic aggregate initialization.
5466 * proj.h: Indent #error directive.
5468 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
5470 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
5472 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
5474 * Make-lang.in: Put $(build_exeext) suffix on programs which run
5475 on the build machine.
5477 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
5479 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
5480 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
5482 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
5484 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
5486 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
5488 * version.c: Bump version number.
5490 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
5492 * Make-lang.in (F77_SRCS): Remove all .j files.
5493 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
5494 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
5495 TOPLEV_H, TREE_H): Remove references to .j files.
5496 (TCONFIG_H, TM_H): Remove entirely.
5497 (deps-kinda): Delete rule.
5500 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
5501 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
5502 tree.j, tconfig.j, tree.j: Delete.
5504 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
5505 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
5506 where.c, where.h: Include parent-directory headers directly.
5507 * lex.c: Don't include tree.h twice.
5509 2000-05-17 H.J. Lu (hjl@gnu.org)
5511 * Make-lang.in: Use a unique stamp for each target to support
5514 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5516 * ste.c (gbe_block): Constify.
5518 2000-06-13 Jakub Jelinek <jakub@redhat.com>
5520 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
5521 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
5522 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
5523 (duplicate_decls): Set DECL_USER_ALIGN.
5525 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5527 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
5529 2000-06-04 Philipp Thomas <pthomas@suse.de>
5531 * Makefile.in(INTLLIBS): New macro.
5532 (LIBS): Add INTLLIBS.
5533 (DEPLIBS): Likewise.
5535 2000-06-02 Richard Henderson <rth@cygnus.com>
5537 * com.c (lang_get_alias_set): New.
5539 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
5541 * bugs.texi: Note that debugging information for
5542 common block items is emitted now.
5545 2000-05-18 Chris Demetriou <cgd@sibyte.com>
5547 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
5548 these types correspond to built-in types now defined in
5549 the C front end (for libf2c).
5551 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5553 * top.c (ffe_decode_option): Update -Wall unused flags by calling
5556 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
5558 * com.c (ffecom_subscript_check_): Constify array_name
5559 parameter. Clean up string bashing.
5560 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
5562 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
5563 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
5565 (init_parse): Constify parameter and return value.
5566 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
5568 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
5569 (ffelex_hash_, ffelex_include_): Constify local char *.
5570 * std.c (ffestd_exec_end): Constify local char *.
5571 * where.c (ffewhere_file_new): Constify filename parameter.
5572 * where.h: Update prototypes.
5574 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
5576 * com.c (ffecom_overlap_): Set source_offset to
5578 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
5579 bitsizetype before multiplying by TYPE_SIZE.
5580 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
5581 calculation. Convert to bitsizetype before multiplying by
5584 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
5586 * lex.c: Remove references to cccp.c.
5587 * g77install.texi: Remove references to cexp.c/cexp.y.
5589 2000-04-15 David Edelsohn <edelsohn@gnu.org>
5591 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
5594 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
5596 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
5597 preprocessor constant.
5598 (FFECOM_f2cLOGICAL): Likewise.
5599 (FFECOM_f2cLONGINT): Likewise.
5601 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
5603 * Makefile.in (GGC_H): Add varray.h.
5605 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
5607 * lang-specs.h: Pass -fno-show-column to the preprocessor.
5609 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5611 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
5612 (ffecom_init_0): Likewise.
5614 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5616 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
5617 (ffecom_tree_canonize_ref_): Likewise.
5619 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
5621 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
5623 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
5624 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
5626 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
5628 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
5630 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5632 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
5633 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
5634 (ffecom_transform_equiv_): Likewise.
5636 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5638 * ansify.c (die_unless): Don't use ANSI string concatenation.
5639 (die): Mark with ATTRIBUTE_NORETURN.
5641 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5643 * com.c (current_function_decl): Move to toplev.c.
5645 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5647 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
5648 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
5649 (ffecom_tree_canonize_ref_): Likewise.
5650 (type_for_mode): Handle TImode.
5651 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
5652 (ffeste_io_ciclist_): Likewise.
5654 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
5656 * com.c (ffecom_type_permanent_copy_): Delete unused function.
5657 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
5659 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5661 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
5662 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
5663 (duplicate_decls): Likewise.
5664 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
5665 (finish_decl): Delete -Wlarger-than processing.
5667 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5669 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
5671 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
5673 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
5674 (ffecom_finish_symbol_transform_): Likewise.
5675 (ffecom_transform_common_): Call ffestorag_set_hook.
5677 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5679 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
5681 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
5683 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
5685 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5687 * g77spec.c: Don't declare `version_string'.
5689 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5691 * com.c (mark_tracker_head, mark_binding_level): Protoize.
5693 * where.c (mark_ffewhere_head): Likewise.
5695 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
5697 * lang-specs.h: Pass -lang-fortran to preprocessor.
5699 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
5701 * stw.h (struct _ffestw_): Change type of uses_ to int.
5703 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
5705 * com.c (ffecom_init_0): Make double_ftype_double,
5706 float_ftype_float, ldouble_ftype_ldouble,
5707 ffecom_tree_ptr_to_fun_type_void local.
5708 (tracker_head): New static variable.
5709 (mark_tracker_head): New, marker procedure for tracker_head.
5710 (ffecom_save_tree_forever): New procedure.
5711 (ffecom_init_zero_): Remove obstack use.
5712 (ffecom_make_gfrt_): Remove obstack use.
5713 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
5714 (ffecom_transform_common_): Remove obstack use, save appropriate
5716 (ffecom_type_namelist_): Remove obstack use, save appropriate
5718 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
5719 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
5720 (duplicate_decls): Remove obstack use.
5721 (finish_function): push & pop ggc context around
5722 rest_of_compilation when building nested function.
5723 (mark_binding_level): New function.
5724 (init_decl_processing): Mark all the GC roots.
5726 (lang_mark_tree): New function.
5727 (lang_mark_false_label_stack): New trivial function.
5728 * com.h (ffecom_save_tree_forever): Declare as external.
5729 * lex.c (ffelex_hash_): Use GC to allocate the filename string
5730 even when ffelex_kludge_flag_.
5731 * ste.c (ffeste_io_ialist_): Register a static root.
5732 (ffeste_io_inlist_): Likewise.
5733 (ffeste_io_icilist_): Likewise.
5734 (ffeste_io_cllist_): Likewise.
5735 (ffeste_io_cilist_): Likewise.
5736 (ffeste_io_olist_): Likewise.
5737 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
5738 (OBJDEPS): Likewise.
5739 (GGC_H): New variable.
5740 Update dependencies.
5741 * where.c (ffewhere_head): New global.
5742 (mark_ffewhere_head): New marker procedure for ffewhere_head.
5743 (ffewhere_file_kill): Use GC to do memory management.
5744 (ffewhere_file_new): Use GC to do memory management.
5747 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5749 * g77.texi (C Interfacing Tools): Fix an incorrect link.
5751 1999-12-13 Jakub Jelinek <jakub@redhat.com>
5753 * target.h: Handle sparc64 the same way as alpha.
5755 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5757 * com.c (ffecom_file_, ffecom_file, file_buf,
5758 ffecom_open_include_): Constify a char*.
5759 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
5761 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
5762 (lang_print_error_function): ANSI-fy.
5764 * com.h (ffecom_file): Constify a char*.
5766 * fini.c (main): Call return, not exit.
5768 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
5771 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
5774 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5776 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
5778 (ffecom_char_enhance_arg_, ffecom_do_entry_,
5779 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
5780 ffecom_start_progunit_, ffecom_start_progunit_,
5781 ffecom_start_progunit_, ffecom_sym_transform_assign_,
5782 ffecom_transform_equiv_, ffecom_transform_namelist_,
5783 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
5784 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
5787 * com.h (ffecom_get_invented_identifier): Likewise.
5789 * sts.c (ffests_printf): New function taking ellipses.
5790 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5791 ffests_printf_2Us): Delete.
5795 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
5796 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
5797 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
5798 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5799 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
5800 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
5802 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5803 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
5805 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
5806 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5808 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
5810 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
5812 * com.c (poplevel): Don't call remember_end_note.
5814 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
5816 * top.h (ffe_is_subscript_check_): Remove extern decl.
5817 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
5818 * top.c (ffe_is_subscript_check_): Remove global variable.
5819 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
5820 Set flag_bounds_check for "(no-)fortran-bounds-check".
5822 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
5823 (ffecom_char_args_x_): Ditto.
5825 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5827 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
5828 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
5829 macro UNUSED in terms of ATTRIBUTE_UNUSED.
5831 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5833 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
5835 (builtin_function): No longer static. New arg CLASS. Arg
5836 FUNCTION_CODE now of type int. All callers changed.
5837 Set the builtin's DECL_BUILT_IN_CLASS.
5839 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
5841 * g77spec.c (lang_specific_driver): Initialize return value.
5843 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5845 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
5847 * fini.c (main): Likewise.
5849 * intrin.c (ffeintrin_init_0): Likewise.
5851 * lex.c (ffelex_hash_): Likewise.
5853 * src.c (ffesrc_init_1): Likewise.
5855 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5857 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
5858 call to function `fatal'.
5860 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5862 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
5864 * g77spec.c: Include gcc.h.
5865 (g77_xargv): Constify.
5866 (g77_fn): Add parameter prototypes.
5867 (lookup_option, append_arg): Add static prototypes.
5868 (g77_newargv): Constify.
5869 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
5870 (lang_specific_driver): All calls to the function pointer
5871 parameter now explicitly call `fatal'.
5873 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5875 * com.h: Delete declarations for all tree nodes now moved to
5877 * com.c: Delete their definitions.
5878 (ffecom_init_0): Call build_common_tree_nodes and
5879 build_common_tree_nodes_2 instead of building their nodes here.
5880 Override their decisions for complex nodes.
5882 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
5884 * Make-lang.in (f771): Depend on ggc-callbacks.o.
5885 * Makefile.in (OBJS): Add ggc-callbacks.o.
5886 (OBJDEPS): Likewise.
5888 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5890 * com.c (language_string): Constify.
5892 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5894 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
5895 Remove hacks for stuff which now comes from libiberty.
5897 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5899 * com.c (lang_printable_name): Constify a char*.
5901 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5903 * lang-specs.h: Pass cc1 spec to f771.
5905 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5907 * com.c (lang_print_error_function): Constify a char*.
5908 (init_parse): Remove redundant prototype for `print_error_function'.
5909 (lang_identify): Constify a char*.
5911 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
5913 * g77spec.c: Update URLS and mail addresses.
5914 * root.texi: Update URLS and mail addresses.
5916 1999-07-25 Richard Henderson <rth@cygnus.com>
5918 * com.c (ptr_type_node, va_list_type_node): New.
5919 (ffecom_init_0): Init and use ptr_type_node.
5921 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
5923 * root.texi: Update e-mail addresses to gcc.gnu.org.
5924 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
5925 instructions to gcc.gnu.org. Removed e-mail address.
5927 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
5929 * root.texi, g77install.texi: Switchover to GCC terminology.
5930 Also, FSF-G77 had been mistakenly set at some point.
5932 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
5934 * news.texi: Describe DATE intrinsic fix.
5936 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
5938 * version.c: Denote experimental version.
5940 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
5942 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
5943 a temp even if -fno-f2c.
5945 * version.c: Bump version.
5947 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
5949 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
5950 Explain that this fixes the NAMELIST-read bug.
5952 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
5954 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
5956 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5958 * g77.texi: Update links.
5960 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
5962 * news.texi: Add missing @end ifclear.
5964 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
5966 * news.texi: Doc TtyNam fix.
5968 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
5970 * news.texi: New heading for development version.
5971 Doc upgrade to netlib libf2c as of today.
5973 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
5975 * news.texi: Mention BACKSPACE fix to libg2c.
5977 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
5979 * Make-lang.in: Any target using libsubdir must depend
5982 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
5984 * g77.texi: Describe a few more missing features people
5985 have emailed me about.
5987 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
5989 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
5990 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
5992 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
5994 * Make-lang.in: Use libsubdir, not prefix, to store
5995 temporary lang-f77 `flag' file.
5997 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
5999 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
6000 Mention that libg2c is multilibbed.
6002 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
6004 * g77.texi (Missing Features): Add `Better Warnings'
6007 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
6009 * g77.texi: Fix thinko.
6011 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
6013 * news.texi: Document Tue May 18 03:52:04 1999 patch.
6016 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
6018 * g77.texi, news.texi, root.texi, version.c: Start renaming
6019 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
6020 the version of g77 within GCC 2.95.
6022 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
6024 Rename -fsubscript-check to -fbounds-check and
6025 -ff2c-subscript-check to -ffortran-bounds-check:
6026 * g77.texi: Rename options in docs, clarify usage.
6027 * lang-options.h: Rename options, clarify doclets.
6028 * news.texi: Rename options, don't bother with fortran-specific
6030 * top.c (ffe_decode_option): Rename recognized strings.
6032 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
6034 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
6035 now that -fflatten-arrays exists.
6037 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
6040 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
6041 CHARACTER expression.
6042 (ffecom_prepare_expr_): Ditto.
6044 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
6046 Support use of back end's improved open-coding of complex divide:
6047 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
6048 instead of run-time call to [cz]_div, if `-Os' option specified.
6049 (lang_init_options): Tell back end we want support for wide range
6050 of inputs to complex divide.
6054 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
6056 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
6059 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
6061 Fix INTEGER*8 subscripts in array references:
6062 * com.c (ffecom_subscript_check_): Convert low, high, and
6063 element as necessary to make comparison work.
6064 (ffecom_arrayref_): Do more of the work.
6065 Properly handle subscript expr that's wider than int,
6066 if pointers are wider than int.
6067 (ffecom_expr_): Leave more work to ffecom_arrayref_.
6068 (ffecom_init_0): Record sizes of pointers and ints for
6070 Use set_sizetype etc. as done by gcc front end.
6071 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
6072 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
6073 expressions in run-time contexts.
6074 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
6075 non-default INTEGER subscript expressions.
6076 * news.texi: Announce.
6078 Finish accepting -fflatten-arrays option:
6079 * com.c (ffecom_arrayref_): Flatten references if requested.
6080 * g77.texi: Describe.
6081 * lang-options.h: Allow.
6082 * news.texi: Announce.
6083 * top.c, top.h: Recognize.
6085 * version.c: Bump version.
6087 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
6089 * com.c (lang_init_options): Disable back end's maintenance
6091 * news.texi: Document dropping of errno.
6093 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
6095 * lang-specs.h: Pass -$ to the preprocessor.
6097 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
6099 * g77.texi: Fix various @xref's per proper style.
6100 Go ahead and use nested braces in @xref's, with care.
6101 * g77install.texi: Fix @xref per proper style.
6103 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
6105 * news.texi: Doc upgrade to netlib libf2c as of today.
6107 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
6109 * f/g77spec.c (lang_specific_driver): Correct bug-report address
6110 and point to the FAQ.
6112 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
6114 * g77.texi (Arbitrary Concatenation): Put this under
6115 "Missing Features" instead of "Projects".
6116 (Internals Documentation): Point to new "Front End" chapter.
6118 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
6120 * bugs.texi, news.texi: Automatic arrays reportedly working
6123 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
6125 * g77.texi (Advantages Over f2c): Expand on this topic.
6127 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
6129 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
6131 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
6133 Reverse order of two arguments to CTIME_subr, DTIME_subr,
6134 ETIME_subr, and TTYNAM_subr:
6135 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
6136 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
6138 * intdoc.in: Document the new calling sequences.
6139 * intrin.def: Reverse the arguments.
6140 * news.texi: Document the fact that they changed.
6141 * version.c: Bump version.
6143 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
6145 * news.texi: Doc upgrade to netlib libf2c as of today.
6147 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
6149 * version.c: Bump version.
6151 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
6153 Fix compile/19990502-1.f:
6154 * ste.c (ffeste_R819B): Don't overwrite tree for temp
6155 variable when expanding the assignment into it.
6157 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
6159 Fix 19990325-0.f and 19990325-1.f:
6160 * com.c (ffecom_possible_partial_overlap_): New function.
6161 (ffecom_expand_let_stmt): Use it to determine whether to assign
6162 to a COMPLEX operand through a temp.
6163 * news.texi: Document fix.
6165 * version.c: Bump version.
6167 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
6169 * expr.c (ffeexpr_finished_): Convert DATA implied-do
6170 start/end/incr expressions to default INTEGER.
6171 Fix some broken conditionals.
6172 Clean up some code in the region.
6173 * news.c: Document the fix.
6175 * version.c: Bump version.
6177 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
6179 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
6180 checking option with something else.
6182 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
6184 Support new -fsubscript-check and -ff2c-subscript-check options:
6185 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
6186 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
6187 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
6188 FFEBLD_opARRAYREF case.
6189 Compute character name, array type, and use new
6190 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
6191 (ffecom_expr_): Use new ffecom_arrayref_ function.
6192 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
6193 * g77.texi, news.texi: Document new options.
6194 * top.c, top.h: Support new options.
6196 * news.texi: Fix up some items to not be in "User-Visible Changes".
6198 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
6201 * version.c: Bump version.
6203 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
6205 * bugs.texi, news.texi: Clarify -malign-double situation.
6207 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
6209 * stb.c (ffestb_R5282_): Convert DATA repeat count
6210 to default INTEGER, to avoid problems downstream.
6212 * version.c: Bump version.
6214 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
6216 * ste.c (ffeste_R819B): Start the loop before expanding
6217 the termination expression.
6219 * version.c: Bump version.
6221 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
6223 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
6224 variables have constant addresses (EQUIVALENCE only if
6225 containing aggregate is static).
6227 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
6229 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
6230 Clean up @code{} vs. @samp{}.
6231 Clean up dashes (`--') vs. @minus{} vs. `---'.
6233 * ffe.texi: Add copyright header.
6235 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
6236 Remove support for -fugly option.
6237 Clarify that -fugly-logint is needed instead of -fugly
6238 to work around using .EQ./.NE. on LOGICAL operands.
6239 Explain more about why -fugly-logint is bad juju.
6241 * g77.texi (Missing Features): Describe READONLY as a missing
6242 feature. Describe AUTOMATIC better.
6244 * news.texi: Mention libf2c upgrade.
6246 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
6248 Make a place for front-end internals documentation:
6249 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
6250 * ffe.texi: New file, containing docs on front-end internals.
6251 * g77.texi: New chapter for, and inclusion of, ffe.texi.
6253 * g77.texi: Fix an index entry.
6255 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
6257 Rewrite to use block/scope structure of GBE and to ensure
6258 variables (especially those going on stack/reg) are declared
6259 before executable code generated:
6260 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
6262 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
6263 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
6264 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
6265 ffebld_rank, ffebld_where): New convenience macros (used
6266 by rest of this patch).
6267 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
6268 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
6270 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
6271 ffecom_call_gfrt): Support passing hooks for temp-var info.
6272 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
6273 of its left and right operands, so it can get at the hook.
6274 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
6275 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
6276 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
6277 ffecom_prepare_ptr_to_expr): New functions supporting expression
6279 (bison_rule_compstmt_): Return the tree, as in the CFE.
6280 (delete_block): New function, from CFE.
6281 (kept_level_p): New function, from CFE, modified.
6282 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
6283 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
6284 and they do real work.
6285 (struct binding_level): Add prep_state member. Initialize to 0.
6286 (ffecom_get_invented_identifier): Now takes either or both a
6287 string and an integer, using -1 to denote no integer.
6288 (ffecom_do_entry_): Disallow temp-var generation via expressions
6289 in body of function, since the exprs aren't prescanned.
6290 (ffecom_expr_rw): Now takes destination tree.
6291 (ffecom_expr_w): New function, now used in some places
6292 ffecom_expr_rw had been used.
6293 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
6294 of source file, to avoid annoying problems editing com.c using
6296 (ffecom_expr_power_integer_): Make a temp var for division, if
6298 Handle expanded statement expression as does CFE.
6299 (ffecom_start_progunit_): Disallow temp-var generation in body
6300 of function, since expressions are not prescanned at this level.
6301 (ffecom_sym_transform_): Transform ASSIGN variables as well,
6302 so these are all transformed up front, before code-generation
6304 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
6305 ffecom_ptr_to_const_expr): New functions to transform expressions
6306 only if the results will surely be constants.
6307 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
6308 obtaining temp vars.
6309 (ffecom_expand_let_stmt): Guess at usability of destination
6310 pre-expansion, to provide better prescan preparation (fewer
6311 spurious temp vars).
6312 (ffecom_init_0): Disallow temp-var generation in global scope.
6313 (ffecom_type_expr): New function, returns just the type tree
6315 (start_function): Disallow temp-var generation in parm scope.
6316 (incomplete_type_error): Fix introductory comment.
6317 (poplevel): Update (somewhat) from CFE.
6318 (pushlevel): Update (somewhat) from CFE.
6319 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
6320 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
6321 ffestd_R806): Remember and pass through the ffestw block info
6322 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
6323 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
6324 (ffeste_io_inlist_): Add prototype.
6325 (ffeste_f2c_*): Macros rewritten, new ones added.
6326 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
6327 ffeste_end_stmt_): New macros/functions, depending on whether
6328 checking is enabled, to keep track of symmetry of other ste.c code.
6329 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
6330 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
6331 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
6332 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
6333 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
6334 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
6335 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
6336 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
6337 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
6338 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
6339 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
6340 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
6341 all pertinent expressions, update to new com.c interface, etc.
6342 (ffeste_io_impdo_): Relocate.
6343 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
6344 bother calling clear_momentary, nothing was generated.
6345 (ffeste_R842, ffeste_R843): Update to new com.c interface.
6346 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
6347 (ffeste_terminate_2): When checking enabled, make sure all blocks
6348 and statements have been ended.
6349 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
6350 These now take ffestw block argument.
6351 (ffeste_terminate_2): When checking enabled, it's a function, not
6353 * stw.h (struct _ffestw_): New variable for IFTHEN.
6354 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
6356 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
6358 * com.c: Clean up commentary per GNU coding standards.
6360 * bld.h (ffebld_size, ffebld_size_known): Canonize.
6362 * version.c: Bump version.
6364 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
6366 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
6367 null to decide whether to use it.
6369 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6371 * ansify.c (die): Specify void argument.
6373 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
6374 argument_info_ptr, argument_info_string, argument_name_ptr,
6375 argument_name_string, elaborate_if_complex,
6376 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
6378 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
6379 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6380 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
6382 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
6384 * Make-lang.in (HOST_CFLAGS): compute dynamically.
6386 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
6388 Fix bugs exposed by configuring with --enable-checking:
6389 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
6390 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
6391 pop_f_function_context, store_parm_decls, poplevel): Handle
6392 error_mark_node properly.
6393 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
6394 * version.c: Bump version.
6396 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
6398 * g77.texi: Fix up docs for -fset-g77-defaults, and
6399 describe how internal consistency checking now happens.
6400 (Should have been done for EGCS version 1.1.)
6402 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
6404 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
6405 Make -fno-emulate-complex the default, as COMPLEX support
6406 in the back end is now believed to be working.
6408 * version.c: Bump version.
6410 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
6412 * g77.texi: -malign-double now works.
6413 Give URL for alignment-testing package.
6414 * news.texi: -malign-double now works.
6416 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
6418 * g77.texi (Funding GNU Fortran): Dude's got a web page.
6421 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6423 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6426 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6429 * stb.c (ffestb_local_u_): Likewise.
6430 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
6431 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
6432 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
6433 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
6434 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
6435 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
6436 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
6437 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
6438 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
6439 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
6440 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
6441 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
6442 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
6443 ffestb_decl_R539): Likewise.
6445 * stb.h (_ffestb_args_): Likewise.
6447 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
6448 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
6450 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
6451 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
6452 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
6453 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
6454 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
6456 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
6458 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6459 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6461 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6462 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6464 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
6465 ffestt_tokenlist_drive): Add prototype arguments.
6467 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
6468 ffestt_tokenlist_drive): Likewise.
6470 * stu.c (ffestu_dummies_transition_): Likewise.
6471 (ffestu_sym_end_transition): Const-ify a char*.
6473 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
6474 prototype arguments.
6476 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
6478 * version.c (ffe_version_string): Const-ify a char*.
6480 * version.h (ffe_version_string): Likewise.
6482 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6484 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
6485 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
6486 ffebad_finish): Const-ify a char*.
6488 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
6490 * bld.h (ffebld_op_string): Likewise.
6492 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
6493 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6494 ffecom_get_appended_identifier_, ffecom_get_identifier_,
6495 ffecom_gfrt_args_): Likewise.
6496 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
6497 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
6498 ffecom_arglist_expr_, ffecom_build_f2c_string_,
6499 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6500 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
6501 ffecom_get_identifier_, ffecom_decl_field,
6502 ffecom_get_invented_identifier, lang_print_error_function,
6503 skip_redundant_dir_prefix, read_name_map, print_containing_files):
6505 (savestring): Remove, use `xstrdup' instead.
6507 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
6510 * data.c (ffebld, ffedata_gather_): Make explicitly static.
6512 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
6513 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
6514 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
6515 ffeexpr_nil_number_real_, ffeexpr_token_real_,
6516 ffeexpr_token_number_, ffeexpr_token_number_period_,
6517 ffeexpr_token_number_real_): Const-ify a char*.
6519 * fini.c (xspaces): Likewise.
6521 * global.c (ffeglobal_type_string_): Likewise.
6522 (ffeglobal_drive): Protoize.
6523 (ffeglobal_proc_def_arg): Const-ify a char*.
6525 * global.h (ffeglobal_drive): Protoize.
6526 (ffeglobal_proc_def_arg): Const-ify a char*.
6528 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
6531 * implic.h (ffeimplic_peek_symbol_type): Likewise.
6533 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
6534 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
6535 ffeinfo_where_string_, ffeinfo_basictype_string,
6536 ffeinfo_kind_message, ffeinfo_kind_string,
6537 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
6539 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
6540 ffeinfo_kind_string, ffeinfo_kindtype_string,
6541 ffeinfo_where_string): Likewise.
6543 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6544 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
6545 ffeintrin_fulfill_specific, ffeintrin_init_0,
6546 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
6547 ffeintrin_name_generic, ffeintrin_name_implementation,
6548 ffeintrin_name_specific): Likewise.
6550 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
6551 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
6553 * lex.c (ffelex_type_string_, ffelex_token_new_character,
6554 ffelex_token_new_name, ffelex_token_new_names,
6555 ffelex_token_new_number): Likewise.
6557 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
6558 ffelex_token_new_names, ffelex_token_new_number): Likewise.
6560 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
6561 malloc_new_zinpool_): Likewise.
6563 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
6564 malloc_pool_new): Likewise.
6566 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
6569 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
6572 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
6573 ffesymbol_attrs_string): Const-ify a char*.
6574 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6575 (ffesymbol_state_string): Const-ify a char*.
6577 * symbol.h (ffesymbol_attrs_string): Likewise.
6578 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6579 (ffesymbol_state_string): Const-ify a char*.
6581 * target.c (ffetarget_layout): Likewise.
6583 * target.h (ffetarget_layout): Likewise.
6585 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
6587 * Make-lang.in: Remove all references to g77.o/g77.c.
6588 Link g77 from gcc.o.
6590 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
6592 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
6594 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
6596 * news.texi: Editorial fix.
6598 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
6600 * bugs.texi, g77.texi, news.texi: Editorial fixes.
6602 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
6604 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
6605 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
6606 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
6607 by convertor, just return original expr.
6608 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
6609 conversions that aren't yet working properly.
6610 * news.texi: Explain.
6612 * version.c: Bump version.
6614 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
6616 * RELEASE-PREP: New file, lists things to do for a release.
6618 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
6619 install0.texi, news.texi, news0.texi: Accommodate new doc
6621 Consolidate news items. Don't describe old news items in
6622 various generated docs.
6623 Don't describe FSF-g77 installation stuff in various EGCS-g77
6625 Move description of AUTOMATIC to more suitable location.
6626 * root.texi: New file for new doc architecture.
6628 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
6630 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
6632 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
6634 Warn about non-Y2K-compliant intrinsics:
6635 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
6636 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
6637 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
6638 * intdoc.c (DEFIMPY): Support new Y2K macro.
6639 * intrin.h (DEFIMPY): Ditto.
6640 * intrin.c (DEFIMPY): Ditto.
6641 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
6642 Warn about invocation of non-Y2K-compliant intrinsic.
6643 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
6644 Rename external procedure names, to keep previously-
6645 compiled (sans-new-warnings) code from linking to
6647 * g77.texi: Document all this stuff.
6648 * news.texi: Spread the joy.
6649 * version.c: Bump version.
6651 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
6653 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
6654 so describe it there, instead of under 1.2.
6656 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
6658 * news.texi: IDATE (VXT) fixed to return year as 0..99.
6660 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
6662 * g77.texi: Add remaining changes pending from Dave Love.
6664 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
6666 * bugs.texi, news.texi: Conditionalize cross-references
6667 on non-html processing, providing temporary HTML "links".
6669 * g77.texi: Fix up a reference.
6671 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
6673 * news.texi, bugs.texi: Delete fixed bugs, make one
6674 of them into the appropriate news item.
6676 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
6678 * news.texi: Copy over 1.1.2 news.
6680 1999-03-02 Craig Burley <craig@jcb-sc.com>
6682 * g77.texi (Bug Reporting): Clarify whether to use -E.
6683 Clarify other instructions.
6685 1999-02-27 Craig Burley <craig@jcb-sc.com>
6687 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
6689 1999-02-26 Craig Burley <craig@jcb-sc.com>
6691 * intdoc.in (STAT_func, STAT_subr,
6692 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
6693 Properly order array elements. Specify N/A return values.
6695 1999-02-26 Craig Burley <craig@jcb-sc.com>
6697 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
6698 seconds, and VALUES(8), therefore, milliseconds.
6700 1999-02-26 Craig Burley <craig@jcb-sc.com>
6702 * news.texi: Clarify IOSTAT= fix.
6704 1999-02-25 Richard Henderson <rth@cygnus.com>
6706 * lang-specs.h: Define __FAST_MATH__ when appropriate.
6708 1999-02-25 Craig Burley <craig@jcb-sc.com>
6710 * g77.texi: Clarify/index lack of run-time allocation for
6713 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
6715 * f/intdoc.in: Add missing `,' after cross references.
6717 1999-02-20 Craig Burley <craig@jcb-sc.com>
6719 * Make-lang.in (f77.install-common, f77.install-info,
6720 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
6721 instead of `lang-f77' for flag file, to be sure of a
6722 writable directory, and remove the flag file after each
6723 operation to keep things clean.
6725 1999-02-20 Craig Burley <craig@jcb-sc.com>
6727 * g77.texi: Properly attribute Priest document; clarify
6728 that it is in the .ps version of the Goldberg document.
6730 1999-02-19 Craig Burley <craig@jcb-sc.com>
6732 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
6733 news0.texi, news.texi: Update copyright dates.
6734 Clarify which files are source, which are derived,
6735 and remind maintainers where copyright dates are sourced.
6736 * BUGS, INSTALL, NEWS: Regenerated.
6738 1999-02-19 Craig Burley <craig@jcb-sc.com>
6740 * global.c (ffeglobal_ref_progunit_): Warn about a function
6741 definition that disagrees with the type of a previous reference.
6742 Improve commentary. Fix a couple of minor bugs. Clean up
6744 * news.texi: Spread the joy.
6746 1999-02-18 Craig Burley <craig@jcb-sc.com>
6748 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
6749 as argument for FILEINT and FILEASSOC as lhs.
6750 * news.texi: Document fix.
6753 1999-02-18 Craig Burley <craig@jcb-sc.com>
6755 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
6757 1999-02-18 Craig Burley <craig@jcb-sc.com>
6759 * intdoc.in (LOG10): Fix typo.
6761 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
6763 * intdoc.in: Fix typo.
6765 1999-02-17 Craig Burley <craig@jcb-sc.com>
6767 * g77.texi, intdoc.in: Document Y2K and some other known
6769 * intrin.def (DTIME, FDATE): Fix capitalization of
6770 case-sensitive forms of these intrinsics' names.
6772 1999-02-17 Dave Love <fx@gnu.org>
6774 * intdoc.in: Say `common' logarithm for log10.
6776 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
6778 * g77.texi: Add missing @ in email addresses.
6780 1999-02-15 Craig Burley <craig@jcb-sc.com>
6782 * *.*: Delete my (old) email address in most places, change it
6785 1999-02-14 Craig Burley <craig@jcb-sc.com>
6789 1999-02-14 Craig Burley <craig@jcb-sc.com>
6791 * version.c: Bump for 1998-10-02 change (forgot to do this
6794 1999-02-14 Craig Burley <craig@jcb-sc.com>
6796 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
6797 and `.FPP' as well as `.for' and `.fpp'.
6799 1999-02-14 Craig Burley <craig@jcb-sc.com>
6801 * intdoc.in (LOG10): Fix description.
6803 1999-02-14 Craig Burley <craig@jcb-sc.com>
6805 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
6807 1999-02-14 Craig Burley <craig@jcb-sc.com>
6809 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
6810 up and improve indexing, and some other areas of docs.
6812 1999-02-14 Craig Burley <craig@jcb-sc.com>
6814 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
6817 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
6819 * g77.texi: Update email addresses.
6821 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
6823 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
6824 mkstemp.o from libiberty.
6826 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
6828 * top.c: Don't define ffe_is_ident_. Don't process
6830 * top.h: Remove declaration of ffe_is_ident_ and macros
6831 ffe_is_ident() and ffe_set_is_ident().
6832 * lex.c: Use flag_no_ident instead of ffe_is_ident().
6834 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
6836 * lang-specs.h: Map -Qn to -fno-ident.
6838 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6840 * Make-lang.in (g77.o): Depend on prefix.h.
6842 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6844 * fini.c: Rename variable `spaces' to `xspaces' to avoid
6845 conflicting with function `spaces' from libiberty.
6847 * g77spec.c: Don't prototype libiberty functions.
6848 * malloc.c: Likewise.
6850 1998-11-20 Dave Love <d.love@dl.ac.uk>
6852 * g77.texi: Assorted minor changes.
6854 1998-11-19 Dave Love <d.love@dl.ac.uk>
6856 * bugs.texi: Formatting changes from Craig.
6858 * intdoc.in: Terminate some @xrefs with `,'.
6860 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
6862 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
6864 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
6866 * g77.texi, news.texi: Updates from Craig.
6868 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6870 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
6872 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6874 * g77spec.c: Don't include gansidecl.h.
6875 * output.j: Likewise.
6877 1998-11-04 Dave Love <d.love@dl.ac.uk>
6879 * g77.texi: Small formatting/indexing fixes.
6881 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6883 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
6884 char, change type of variable `s' to unsigned char *.
6886 * com.c (ffecom_symbol_null_): Add missing initializers.
6888 * fini.c (MAXNAMELEN): Undef it before defining.
6890 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
6893 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
6896 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
6898 (ffelex_token_name_from_names): Cast the argument of
6899 `ffelex_is_firstnamechar' to (unsigned char).
6900 (ffelex_token_names_from_names): Likewise.
6901 (ffelex_token_new_name): Likewise.
6902 (ffelex_token_new_names): Likewise.
6904 * malloc.c (malloc_root_): Add missing initializer.
6906 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
6907 (ffestb_else) Likewise.
6908 (ffestb_else3_) Likewise.
6909 (ffestb_endxyz) Likewise.
6910 (ffestb_goto) Likewise.
6911 (ffestb_let) Likewise.
6912 (ffestb_varlist) Likewise.
6913 (ffestb_R522) Likewise.
6914 (ffestb_R528) Likewise.
6915 (ffestb_R834) Likewise.
6916 (ffestb_R835) Likewise.
6917 (ffestb_R838) Likewise.
6918 (ffestb_R1102) Likewise.
6919 (ffestb_blockdata) Likewise.
6920 (ffestb_R1212) Likewise.
6921 (ffestb_R810) Likewise.
6922 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
6924 (ffestb_V014): Change type of variable `p' to unsigned char *.
6925 (ffestb_dummy) Likewise.
6926 (ffestb_R524) Likewise.
6927 (ffestb_R547) Likewise.
6928 (ffestb_decl_chartype) Likewise.
6929 (ffestb_decl_dbltype) Likewise.
6930 (ffestb_decl_gentype) Likewise.
6931 (ffestb_decl_entsp_2_) Likewise.
6932 (ffestb_V027) Likewise.
6933 (ffestb_decl_R539) Likewise.
6935 * top.c (ffe_decode_option): Mark parameter `argc' with
6938 * where.c (ffewhere_unknown_line_): Add missing initializers.
6940 1998-10-02 Dave Love <d.love@dl.ac.uk>
6942 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
6944 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
6946 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
6947 HANDLE_GENERIC_PRAGMAS.
6949 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
6951 * news.texi: Update from Craig.
6953 1998-09-23 Dave Love <d.love@dl.ac.uk>
6955 * g77.texi: Additions about `/*', trailing comments and cpp.
6957 1998-09-18 Dave Love <d.love@dl.ac.uk>
6959 * g77.texi: Various additions and some small fixes.
6961 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
6963 * Make-lang.in (f77.install-common): Add missing "else true;".
6965 1998-09-07 Dave Love <d.love@dl.ac.uk>
6967 * ChangeLog.egcs: Deleted. Entries merged here.
6969 1998-09-05 Dave Love <d.love@dl.ac.uk>
6971 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
6972 (F771_LDFLAGS): Variable dispensed with.
6974 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
6976 * intdoc.in: Minor editorial tweaks.
6978 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6980 * lang-options.h: Convert to wrap option and doc string
6981 in a new macro invocation, FTNOPT, so the nearly identical
6982 list can be used in FSF-g77.
6984 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6986 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
6987 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
6988 picks up correct dependency.
6990 * Makefile.in (proj-h.o): Fix dependencies list.
6992 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
6994 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
6995 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
6996 enabled in this code.
6997 Generate warning messages if unknown pragmas are encountered.
6998 (pragma_getc): New function: retrieves characters from the
6999 input stream. Defined when HANDLE_PRAGMA is defined.
7000 (pragma_ungetc): New function: replaces characters back into the
7001 input stream. Defined when HANDLE_PRAGMA is defined.
7003 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
7005 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
7008 1998-08-23 Dave Love <d.love@dl.ac.uk>
7010 * g77.texi: Increment `version-g77' and fix a few typos.
7012 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
7014 * Make-lang.in: Add several "else true" clauses to deal with lame
7017 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
7019 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
7021 1998-08-09 Dave Love <d.love@dl.ac.uk>
7023 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
7024 with explicit use of tex.
7025 (f77.mostlyclean): Remove TeX index files.
7027 * g77install.texi (Prerequisites): Kluge round TeX lossage with
7028 hyphen in @value in @code.
7030 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
7032 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
7033 Allow conversion from pointer to same-sized integer,
7034 to fix invoking SIGNAL as a function.
7036 1998-07-26 Dave Love <d.love@dl.ac.uk>
7038 * BUGS, INSTALL, NEWS: Rebuilt.
7040 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
7043 * stc.c (ffestc_R1229_start): Set info to ANY as well.
7045 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
7047 * g77spec.c (lang_specific_driver): Return unmolested
7048 command line when --help seen.
7049 Comment out code that printed g77-specific --help info.
7051 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
7053 * lang-options.h: Fix up doc strings.
7054 Remove the unimplemented -fdcp-intrinsics-* options.
7056 * str-1t.fin: Change mixed-case spelling of `GoTo' from
7059 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
7061 * com.c (ffecom_finish_symbol_transform_): Revert change
7062 of 1998-05-23, as it was too aggressive, in that it
7063 prevented transformation of (used) functions before
7064 primary code generation.
7066 1998-07-15 Dave Love <d.love@dl.ac.uk>
7068 * intdoc.texi: Regenerated.
7070 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
7072 * Make-lang.in (f77.rebuilt): Fix to depend on
7073 build-dir-based, not source-based, g77.info.
7075 * g77.texi: Merge docs with 0.5.24.
7076 * g77install.texi: Ditto.
7078 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
7080 Cleanups vis-a-vis g77-0.5.24:
7081 * g77spec.c (lang_specific_driver): Tabify source.
7082 * top.c (ffe_decode_option): Use fixed macro to set
7083 internal-checking flag.
7084 * top.h (ffe_set_is_do_internal_checks): Fix macro.
7086 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
7088 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
7089 * Makefile.in (fini.o): Define USE_HCONFIG macro
7090 so source code doesn't have to.
7091 * fini.c: Don't define USE_HCONFIG here, since
7092 source code usually shouldn't care about this.
7093 * ansify.c: Include stddef.h only if we have it.
7097 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
7099 * lang-options.h: Format changed to work with --help support added
7102 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
7104 * com.c (ffecom_push_tempvar): Replace kludge that
7105 munged back-end globals directly with proper calls
7106 to push_topmost_sequence and pop_topmost_sequence.
7108 1998-07-12 Dave Love <d.love@dl.ac.uk>
7110 * version.c: Bump version.
7112 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
7115 * equiv.c (ffeequiv_offset_): Don't crash on various
7116 possible ANY operands.
7118 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
7120 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
7121 for constant is nonzero.
7123 * com.c (__eprintf): Delete this function, it is obsolete.
7125 1998-07-09 Dave Love <d.love@dl.ac.uk>
7127 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
7129 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
7131 Fix debugging of CHARACTER*(*), etc., which requires
7132 emitting debug info on types like `ftnlen':
7133 * com.c (ffecom_start_progunit_): Don't bother
7134 resetting "invented" flag for identifier.
7135 (ffecom_transform_equiv_): Don't bother zeroing
7136 "ignored" flag for decl.
7137 (pushdecl): No longer set "ignored", "used", or
7138 "suppressed debug" flags for decls having "invented"
7141 1998-07-06 Mike Stump <mrs@wrs.com>
7143 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
7146 1998-07-06 Dave Love <d.love@dl.ac.uk>
7148 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
7151 1998-07-05 Dave Love <d.love@dl.ac.uk>
7153 * intdoc.in: Add entry for DATE_AND_TIME.
7155 * intrin.def: Add implementation for DATE_AND_TIME. Make second
7156 and third args of SYSTEM_CLOCK optional.
7158 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
7160 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
7162 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
7164 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
7166 Fix 980701-1.f (which was producing "unaligned trap"
7167 on an Alpha running GNU/Linux, as predicted):
7168 * equiv.c (ffeequiv_layout_local_): Don't bother
7169 coping with pre-padding of entire area while building
7170 it; do that instead after the building is done, and
7171 do it by modifying only the modulo field. This covers
7172 the case of alignment stringency being increased without
7173 lowering the starting offset, unlike the previous changes,
7174 and even more elegantly than those.
7176 * target.c (ffetarget_align): Make sure alignments
7177 are nonzero, just in case.
7179 See ChangeLog.0 for earlier changes.
7182 add-log-time-format: current-time-string