1 Mon Oct 20 13:49:43 2003 Mark Mitchell <mark@codesourcery.com>
3 * Make-lang.in (.PHONY): Remove f77.info, f77.install-info.
4 (info): Update dependencies.
5 ($(srcdir)/f/g77.info): Replace with ...
6 ($(docobjdir)/g77.info): ... this.
7 (f77.install-info): Remove.
8 (install-info): New target.
10 2003-10-06 Mark Mitchell <mark@codesourcery.com>
12 * Make-lang.in (f77.info): Replace with ...
14 (f77.dvi): Replace with ...
16 (f77.generated-manpages): Replace with ...
17 (generated-manpages): ... this.
19 2003-09-29 Zack Weinberg <zack@codesourcery.com>
21 * target.c (FFETARGET_ATOF_): Delete.
22 (ffetarget_real1, ffetarget_real2): Use real_from_string directly.
23 * target.h (FFETARGET_REAL_VALUE_FROM_INT_,
24 FFETARGET_REAL_VALUE_FROM_LONGLONG_): Use mode_for_size,
25 don't refer to SFmode or DFmode directly.
27 2003-09-28 Richard Henderson <rth@redhat.com>
29 * com.c (duplicate_decls): Copy DECL_SOURCE_LOCATION, not
30 file and line separately.
32 2003-09-21 Richard Henderson <rth@redhat.com>
34 * com.c, ste.c: Revert.
36 2003-09-21 Richard Henderson <rth@redhat.com>
38 * com.c, ste.c: Update for DECL_SOURCE_LOCATION rename and
41 2003-09-21 Toon Moene <toon@moene.indiv.nluug.nl>
43 * news.texi: Update with fixed PR's.
45 2003-09-21 George Helffrich <bugzilla@w170.uklinux.net>
47 * g77.texi: Remove ancient part about debugging COMMON
48 and EQUIVALENCE not correctly.
50 2003-09-18 Roger Sayle <roger@eyesopen.com>
52 * com.c (ffecom_overlap_): Remove FFS_EXPR case.
53 (ffecom_tree_canonize_ref_): Likewise.
54 (ffe_truthvalue_conversion): Likewise.
56 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
58 * com.c (ffecom_overlap_): Kill BIT_ANDTC_EXPR.
59 (ffecom_tree_canonize_ref_): Kill BIT_ANDTC_EXPR.
61 Thu Jul 31 01:47:27 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
63 * com.c (ffecom_init_0): Use `dconsthalf'.
65 Sat Jul 19 12:03:03 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
67 * com.c data.c expr.c fini.c g77spec.c global.c lab.c lex.c name.c
68 sta.c stc.c std.c storag.c stt.c stw.c symbol.c target.c type.c:
69 Remove unnecessary casts.
71 Thu Jul 17 06:34:41 2003 Neil Booth <neil@daikokuya.co.uk>
73 * lang-options.h: Remove.
74 * lang.opt: Document most options.
76 2003-07-14 Geoffrey Keating <geoffk@apple.com>
78 * lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file.
80 2003-07-10 Toon Moene <toon@moene.indiv.nluug.nl>
82 * ffe.texi: Correctly use @var{srcdir}.
84 2003-07-09 Toon Moene <toon@moene.indiv.nluug.nl>
87 * com.c (ffecom_sym_transform_): finish_decl should have
88 the same last argument as start_decl.
90 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
92 * Make-lang.in (f/g77.dvi): Use PWD_COMMAND.
94 2003-07-08 Zack Weinberg <zack@codesourcery.com>
96 * lex.c: Remove error block #ifdef MAP_CHARACTER.
98 Mon Jul 7 18:13:22 2003 Nathan Sidwell <nathan@codesourcery.com>
100 * com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
101 emit_line_note calls.
102 * ste.c (ffeste_emit_line_note_): Likewise.
104 2003-07-06 Andreas Jaeger <aj@suse.de>
106 * bad.c: Convert () to (void) in function definitions.
111 * global.c: Likewise.
112 * implic.c: Likewise.
114 * intdoc.c: Likewise.
115 * intrin.c: Likewise.
118 * malloc.c: Likewise.
126 * storag.c: Likewise.
129 * symbol.c: Likewise.
133 * com.c: Convert prototypes to ISO C90.
135 * g77spec.c: Likewise.
137 Sun Jul 6 20:01:29 2003 Neil Booth <neil@daikokuya.co.uk>
139 * top.c (ffe_handle_option): Don't handle filenames.
141 2003-07-05 Toon Moene <toon@moene.indiv.nluug.nl>
144 * com.c (ffecom_sym_transform_): Only install
145 FFEINFO_whereGLOBAL symbols in the global binding
146 level if not -fno-globals.
148 Wed Jul 2 21:16:02 2003 Neil Booth <neil@daikokuya.co.uk>
150 * top.c (ffe_init_options): Update prototype.
151 * top.h (ffe_init_options): Update prototype.
153 2003-06-27 Zack Weinberg <zack@codesourcery.com>
155 * com.c (input_file_stack_tick): Delete redundant declaration.
157 Thu Jun 26 07:06:29 2003 Neil Booth <neil@daikokuya.co.uk>
159 * top.c (ffe_handle_option): Don't check for missing arguments.
161 Wed Jun 25 06:52:12 2003 Neil Booth <neil@daikokuya.co.uk>
163 * top.c (ffe_handle_option): Add missing break;.
165 2003-06-24 Scott Snyder <snyder@fnal.gov>
168 * com.c (ffe_init): Call push_srcloc() to ensure that
169 input_file_stack is initialized.
171 Sat Jun 21 21:29:38 2003 Neil Booth <neil@daikokuya.co.uk>
173 * lang.opt: Add -fpreprocessed.
174 * top.c (ffe_handle_option): Handle it.
176 Fri Jun 20 10:00:31 2003 Nathan Sidwell <nathan@codesourcery.com>
178 * com.c (finish_function): Adjust expand_function_end call.
180 2003-06-17 Nathanael Nerode <neroden@gcc.gnu.org>
182 * Make-lang.in: Replace BUILD_CC references with CC_FOR_BUILD.
184 Sun Jun 15 15:56:51 2003 Neil Booth <neil@daikokuya.co.uk>
186 * lang.opt: Declare F77.
188 Sat Jun 14 18:13:00 2003 Nathan Sidwell <nathan@codesourcery.com>
190 * com.c (stor_parm_decls): Adjust init_function_start call.
192 Sat Jun 14 13:25:00 2003 Neil Booth <neil@daikokuya.co.uk>
194 * Make-lang.in: Update to use options.c and options.h.
195 * top.c: Include options.h not f-options.h.
196 (ffe_init_options): From com.c. Request F77 options.
197 (ffe_handle_options): Abort on unrecognized switch.
198 * com.c (ffe_init_options): Move to top.c.
199 * top.h (fee_init_options): New.
201 2003-06-13 Richard Henderson <rth@redhat.com>
204 * com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL
205 symbols in the global binding level.
207 Sun Jun 8 15:42:09 2003 Neil Booth <neil@daikokuya.co.uk>
209 * Make-lang.in (F77_OBJS, f77.mostlyclean, f/com.o): Update.
210 (f/f-options.c, f/f-options.h): New.
211 * com.c: Include opts.h and f-options.h.
212 (ffecom_decode_include_option_): Remove.
213 (LANG_HOOKS_HANDLE_OPTION): New.
214 (LANG_HOOKS_DECODE_OPTION): Drop.
215 (struct file_name_list, ffecom_decode_include_option,
216 ffecom_open_include_): Constify.
217 * com.h (ffecom_decode_include_option): Update.
219 * top.c: Include f-options.h, opts.h.
220 (ffe_is_digit_string_): Constify.
221 (ffe_decode_option): Transform to ffe_handle_option.
222 * top.h (ffe_decode_option): Replace with ffe_handle_option.
224 2003-06-08 Andreas Jaeger <aj@suse.de>
226 * std.c: Remove #if 0'ed functions.
228 * sta.c: Remove usage of HARD_F90, FFESTR_F90 and FFESTR_VXT.
238 * str.h (FFESTR_F90): Remove macro.
239 (FFESTR_VXT): Remove macro.
241 * bld.c: Remove usage of FFETARGET_okCHARACTER2,
242 FFETARGET_okCHARACTER3, FFETARGET_okCHARACTER4,
243 FFETARGET_okCHARACTER5, FFETARGET_okCHARACTER6,
244 FFETARGET_okCHARACTER7, FFETARGET_okCHARACTER8,
245 FFETARGET_okCOMPLEX4, FFETARGET_okCOMPLEX5, FFETARGET_okCOMPLEX6,
246 FFETARGET_okCOMPLEX7, FFETARGET_okCOMPLEX8, FFETARGET_okINTEGER5,
247 FFETARGET_okINTEGER6, FFETARGET_okINTEGER7, FFETARGET_okINTEGER8,
248 FFETARGET_okLOGICAL5, FFETARGET_okLOGICAL6, FFETARGET_okLOGICAL7,
249 FFETARGET_okLOGICAL8, FFETARGET_okREAL4, FFETARGET_okREAL5,
250 FFETARGET_okREAL6, FFETARGET_okREAL7 and FFETARGET_okREAL8.
253 * target.h: Likewise.
256 Sun Jun 8 12:28:14 2003 Neil Booth <neil@daikokuya.co.uk>
258 * Make-lang.in: Update.
259 * top.c: Include opts.h. Define cl_options_count and cl_options.
261 2003-06-07 Andreas Jaeger <aj@suse.de>
263 * symbol.c (ffesymbol_new_): Remove tests for macro
265 * symbol.h: Likewise.
267 * storag.c (ffestorag_new): Remove tests for macro
269 * storag.h: Likewise.
271 * lab.c (ffelab_new): Remove tests for macro FFECOM_labelHOOK.
274 * global.c: Remove tests for macro FFECOM_globalHOOK.
275 * global.h (struct _ffeglobal_): Likewise.
277 * bld.h: Remove tests for macros FFECOM_constantHOOK,
278 FFECOM_nonterHOOK, FFECOM_globalHOOK, FFECOM_labelHOOK,
279 FFECOM_storageHOOK, FFECOM_symbolHOOK.
280 Remove code dependend on FFECOM_itemHOOK.
283 * com.h (FFECOM_constantHOOK): Remove define.
284 (FFECOM_nonterHOOK): Remove.
285 (FFECOM_globalHOOK): Remove.
286 (FFECOM_labelHOOK): Remove.
287 (FFECOM_storageHOOK): Remove.
288 (FFECOM_symbolHOOK): Remove.
290 * com.c (ffecom_get_external_identifier_): Remove usage of
291 FFETARGET_isENFORCED_MAIN_NAME.
293 * bld.c: Remove code dependend on FFEBLD_BLANK_, FFECOM_itemHOOK.
294 (ffebld_new_accter): Likewise.
295 (ffebld_new_arrter): Likewise.
296 (ffebld_new_conter_with_orig): Likewise.
297 (ffebld_new_item): Likewise.
298 (ffebld_new_labter): Likewise.
299 (ffebld_new_labtok): Likewise.
300 (ffebld_new_none): Likewise.
301 (ffebld_new_one): Likewise.
302 (ffebld_new_symter): Likewise.
303 (ffebld_new_two): Likewise.
305 Sat Jun 7 12:10:41 2003 Neil Booth <neil@daikokuya.co.uk>
307 * com.c (ffe_init_options): Update.
309 Thu Jun 5 18:33:40 CEST 2003 Jan Hubicka <jh@suse.cz>
311 * Make-lang.in: Add support for stageprofile and stagefeedback
313 2003-06-04 Andreas Jaeger <aj@suse.de>
315 * g77spec.c (lang_specific_driver): Remove ALT_LIBM usage.
317 2003-06-01 Bud Davis <bdavis9659@comcast.net>
319 * ste.c (ffeste_R838): Handle ERROR_MARK.
320 (ffeste_R839): Ditto.
322 2003-06-01 Andreas Jaeger <aj@suse.de>
324 * lex.c (ffelex_file_fixed): Remove usage of
325 REDUCE_CARD_SIZE_AFTER_BIGGY.
327 * expr.c (ffeexpr_exprstack_push_operand_): Remove code depenend
328 on WEIRD_NONFORTRAN_RULES.
330 * com.c (ffecom_arg_ptr_to_expr): Remove
331 PASS_HOLLERITH_BY_DESCRIPTOR dependend code.
332 (ffecom_const_expr): Remove usage of NEWCOMMON.
333 (ffecom_expand_let_stmt): Remove MOVE_EXPR.
335 2003-05-31 Bud Davis <bdavis9659@comcast.net>
338 * sta.c (ffesta_second_): Parse GO TO correctly,
339 even in free source format.
341 2003-05-31 Andreas Jaeger <aj@suse.de>
343 * lex.c (ffelex_hash_): Remove HANDLE_PRAGMA and
344 HANDLE_GENERIC_PRAGMA dependend code, remove #if 0 code.
345 (pragma_getc): Removed.
346 (pragma_ungetc): Removed.
348 2003-05-30 Roger Sayle <roger@eyesopen.com>
350 * com.c (ffecom_init_0): Define built-in functions for tan and atan.
351 * com-rt.def: Use then to implement g77's tan and atan intrinsics.
353 2003-05-22 Bud Davis <bdavis9659@comcast.net>
355 * com.c (ffecom_sym_transform_): Error out on unallocatable
356 storage after type is set.
358 2003-05-18 Toon Moene <toon@moene.indiv.nluug.nl>
360 * intdoc.in: Fix documentation of IDATE.
361 * intdoc.texi: Regenerate.
362 * news.texi: Update due to also fixing it in 3.3.1.
364 2003-05-16 Wolfgang Bangerth <bangerth@dealii.org>
366 * g77.texi: Remove most of the of the preface of the
369 2003-05-15 Wolfgang Bangerth <bangerth@dealii.org>
371 * g77.texi: Remove most of the bug reporting instructions and
372 merge them into bugs.html.
374 2003-05-13 Zack Weinberg <zack@codesourcery.com>
376 * com.c: Replace all calls to fatal_io_error with calls to
377 fatal_error; add ": %m" to the end of all the affected error
380 2003-05-12 Zack Weinberg <zack@codesourcery.com>
382 * bad.c: Don't call diagnostic_count_diagnostic.
384 2003-05-12 Roger Sayle <roger@eyesopen.com>
386 * com.c (ffecom_init_0): Define built-in functions for atan2,
387 exp, floor, fmod, log and pow.
388 (duplicate_decls): Preserve assembler name when redeclaring a
390 * com-rt.def: Implement using the built-in forms of the above
391 functions rather than calling the standard C library directly.
392 Correct some of the run-time prototype "codes".
394 2003-05-11 Toon Moene <toon@moene.indiv.nluug.nl>
397 * intdoc.in: Fix documentation of IDATE.
398 * intdoc.texi: Regenerate.
399 * g77.texi: Document completion of INTEGER*n support.
400 * news.texi: Update due to the above.
402 2003-05-08 Roger Sayle <roger@eyesopen.com>
405 * target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
406 HOST_WIDE_INT instead of long.
407 (FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
408 (FFETARGET_LONGLONG_FROM_INTS_): New macro.
409 (ffetarget_convert_complex1_integer4): Implement.
410 (ffetarget_convert_complex2_integer4): Implement.
411 (ffetarget_convert_integer4_complex1): Implement.
412 (ffetarget_convert_integer4_complex2): Implement.
413 (ffetarget_convert_integer4_real1): Implement.
414 (ffetarget_convert_integer4_real2): Implement.
415 (ffetarget_convert_real1_integer4): Implement.
416 (ffetarget_convert_real2_integer4): Implement.
417 * com.c (ffecom_constantunion): Handle INTEGER*8.
418 (ffecom_constantunion_with_type): Likewise.
420 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
422 * com.c (ffecom_do_entry_): Use location_t and input_location
424 (ffecom_gen_sfuncdef_): Likewise.
425 (ffecom_start_progunit_): Likewise.
426 (ffecom_sym_transform_): Likewise.
427 (ffecom_sym_transform_assign_): Likewise.
428 * lex.c (ffelex_hash_): Likewise.
429 (ffelex_include_): Likewise.
430 * std.c (ffestd_exec_begin): Likewise.
431 (ffestd_exec_end): Likewise.
432 * ste.c (struct gbe_block): Likewise.
433 (ffeste_start_block_): Likewise.
434 (ffeste_start_stmt_): Likewise.
436 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
438 * ansify.c (die_unless): Revert lineno change here.
440 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
442 * lex.c (ffelex_file_pop_): Adjust file_stack member use.
443 (ffelex_file_push_): Likewise.
444 (ffelex_hash_): Likewise.
446 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
448 * ansify.c (die_unless): Rename lineno to input_line.
449 * com.c (ffecom_subscript_check_, ffecom_do_entry_,
450 ffecom_gen_sfuncdef_, ffecom_start_progunit_,
451 ffecom_sym_transform_, ffecom_sym_transform_assign_,
452 bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
453 store_parm_decls): Likewise.
454 * intrin.c (ffeintrin_fulfill_generic): Likewise.
455 * lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
456 ffelex_file_fixed, ffelex_file_free): Likewise.
457 * std.c (ffestd_exec_end): Likewise.
458 * ste.c (ffeste_emit_line_note_, ffeste_start_block_,
459 ffeste_start_stmt_): Likewise.
460 * ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.
462 * lex.c (ffelex_file_pop_): Rename parameter from input_filename.
463 (ffelex_file_push_): Likewise.
465 * ste.c (struct gbe_block): Rename field from input_filename.
466 (ffeste_start_block_, ffeste_start_stmt_): Likewise.
468 2003-04-17 Roger Sayle <roger@eyesopen.com>
471 * com.c (duplicate_decls): Preserve "const" and "noreturn"
474 2003-04-13 Roger Sayle <roger@eyesopen.com>
476 * com.c (duplicate_decls): Preserve pure and malloc attributes.
478 2003-04-12 Zack Weinberg <zack@codesourcery.com>
480 * com.c (ffecom_build_complex_constant_, ffecom_expr_)
481 (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_)
482 (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2)
483 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_)
484 (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_):
485 Use build_constructor.
487 2003-04-11 Bud Davis <bdavis9659@comcast.net>
490 * gcc/f/data.c (ffedata_advance_): Check initial, final and
491 increment values for INTEGER typeness.
492 * gcc/f/news.texi: Document these fixes.
494 2003-03-27 Steven Bosscher <steven@gcc.gnu.org>
496 * ffe.texi: Don't mention dead file proj.c.
498 2003-03-26 Roger Sayle <roger@eyesopen.com>
501 * target.h (ffetarget_divide_integer1): Perform division by -1
502 using negation to prevent possible overflow trap on the host.
504 2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br>
507 * ffe.texi: Reference the GCC web site in the URL.
509 2003-03-24 Toon Moene <toon@moene.indiv.nluug.nl>
512 * news.texi: Document PR fortran/10197 fixed.
514 Sun Mar 23 23:43:45 2003 Mark Mitchell <mark@codesourcery.com>
517 * com.c (ffecom_sym_transform_): Adjust calls to
519 (ffe_mark_addressable): Likewise.
521 2003-03-22 Bud Davis <bdavis9659@comcast.net>
523 * com.c (ffecom_constantunion_with_type): New function.
524 * com.h (ffecom_constantunion_with_type): Declare.
525 * stc.c (ffestc_R810): Check for kind type.
526 * ste.c (ffeste_R810): Use ffecom_constantunion_with_type
527 to discern SELECT CASE variables.
529 2003-03-15 Roger Sayle <roger@eyesopen.com>
531 * stb.c (ffestb_R100110_): Allow the number before the X format
532 to be optional when not -fpedantic.
533 * std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
534 (ffestd_R1001dump_): For the FFESTP_formattypeX case, call
535 ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.
537 2003-03-15 Roger Sayle <roger@eyesopen.com>
539 * f/ste.c (ffeste_R810): Fix whitespace.
541 2003-03-15 Andreas Jaeger <aj@suse.de>
543 * g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
544 (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
546 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
548 * g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
549 GNU CC. Especially here.
551 2003-03-10 Roger Sayle <roger@eyesopen.com>
553 * com.c (duplicate_decls): Synchronize with C's duplicate_decls.
555 Sat Mar 8 21:11:40 2003 Neil Booth <neil@daikokuya.co.uk>
557 * com.c (ffe_init): Update prototype; move code to ffe_post_options.
558 (ffe_post_options): New.
560 2003-03-04 Tom Tromey <tromey@redhat.com>
562 * Make-lang.in (f77.tags): New target.
564 2003-02-20 Toon Moene <toon@moene.indiv.nluug.nl>
566 * news.texi: Document fixing PR fortran/9038.
568 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
570 * g77.texi, invoke.texi: Update to GFDL 1.2.
572 2003-01-31 Toon Moene <toon@moene.indiv.nluug.nl>
574 * news.texi: Document fixing PR fortran/7681
575 and optimization/9258.
577 2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
579 * lang-specs.h: Revoke change to (incorrectly) prohibit
580 passing -f options to cc1 when preprocessing.
581 * news.texi: Document this.
583 Tue Jan 21 08:42:12 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
585 Make-lang.in (f/sta.o-warn): Add -Wno-error.
587 Thu Jan 16 10:53:16 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
589 * Make-lang.in (f/target.o): Depend on toplev.h.
590 * target.c: Include toplev.h.
592 Sat Jan 11 21:31:10 2003 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
594 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
595 pushdecl_top_level, storedecls, convert, delete_block,
596 insert_block, ffe_init, ffe_mark_addressable, poplevel,
597 ffe_print_identifier, pushdecl, pushlevel, set_block,
598 ffe_signed_or_unsigned_type, ffe_signed_type,
599 ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
600 ffe_unsigned_type, append_include_chain, open_include_file,
601 read_filename_string, read_name_map): Convert to ISO C style function
603 * parse.c (ffe_parse_file): Likewise.
604 * top.c (ffe_is_digit_string_): Likewise.
606 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
608 * Make-lang.in (f77.install-common, f77.install-info,
609 f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
610 destination paths in all (un)installation commands.
612 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
614 * news.texi: Revise history again:
615 PR Fortran/9038 will be fixed in 3.4.
617 2003-01-05 Toon Moene <toon@moene.indiv.nluug.nl>
619 * news.texi: Update news to reflect reality:
620 PR Fortran/9038 won't be fixed until 3.4.
622 2003-01-04 Toon Moene <toon@moene.indiv.nluug.nl>
625 * lang-specs.h: Remove -f options before preprocessing.
626 * news.texi: Document fixing of PR Fortran/9038.
628 2003-01-03 Bud Davis <bdavis11@directvinternet.com>
630 * stc.c (ffestc_R810): Allow any kind integer in
632 * ste.c (ffeste_R810): Give error message when
633 case selector exceeds its valid values.
635 2003-01-01 Andreas Jaeger <aj@suse.de>
637 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
639 ($(srcdir)/f/NEWS): Likewise.
641 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
643 * g77.texi: Use @copying.
645 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
647 * root.texi: Include gcc-common.texi.
648 * bugs.texi, news.texi: Don't include root.texi as part of full
650 * g77.texi: Update for use of gcc-common.texi.
651 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
652 $(srcdir)/doc/include/gcc-common.texi.
654 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
656 * intdoc.in: Fix typos.
658 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
660 * g77.texi: Fix typos.
661 * intdoc.texi: Likewise.
662 * news.texi: Follow spelling conventions.
664 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
666 * root.texi: Change version number to 3.4.
668 2002-12-15 Zack Weinberg <zack@codesourcery.com>
670 * target.h: Don't define HOST_WIDE_INT.
672 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
674 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
676 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
678 2002-11-30 Zack Weinberg <zack@codesourcery.com>
680 * proj.h, ansify.c, g77spec.c, intdoc.c:
681 Include coretypes.h and tm.h.
682 * Make-lang.in: Update dependencies.
684 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
686 * invoke.texi: Explain the purpose of -fmove-all-movables,
687 -freduce-all-givs and -frerun-loop-opts better.
689 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
691 * Make-lang.in: Correct BUILD/HOST confusion.
693 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
696 * news.texi: Show PR fortran/8587 fixed.
698 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
700 * g77spec.c (lang_specific_spec_functions): New.
702 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
704 * g77.texi: Correct documentation on generating C++ prototypes
705 of Fortran routines with f2c.
706 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
708 2002-10-30 Roger Sayle <roger@eyesopen.com>
710 * com.c (ffecom_subscript_check_): Cast the failure branch
711 of the bounds check COND_EXPR to void, to indicate noreturn.
712 (ffe_truthvalue_conversion): Only apply truth value conversion
713 to the non-void branches of a COND_EXPR.
715 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
717 * lang-specs.h: Fix ratfor specs.
719 2002-10-15 Richard Henderson <rth@redhat.com>
721 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
722 real_to_decimal directly, and with the new arguments.
724 2002-09-23 Zack Weinberg <zack@codesourcery.com>
726 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
727 (f/parse.o): Depend on version.h not f/version.h.
728 (g77version.o, f/version.o): Delete all references.
730 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
731 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
732 * parse.c: Use version_string, not ffe_version_string.
733 * version.c, version.h: Delete files.
735 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
737 * ChangeLog: Follow spelling conventions.
738 * ChangeLog.0: Likewise.
740 * ffe.texi: Likewise.
741 * g77.texi: Likewise.
742 * intdoc.in: Likewise.
743 * invoke.texi: Likewise.
744 * news.texi: Likewise.
745 * intdoc.texi: Regenerate.
747 2002-09-16 Geoffrey Keating <geoffk@apple.com>
749 * com.c (union lang_tree_node): Add chain_next option.
751 2002-09-16 Richard Henderson <rth@redhat.com>
753 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
754 directly to ffetarget_make_real1.
755 (ffetarget_real2): Similarly.
756 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
757 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
759 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
761 * intdoc.texi: Regenerate.
763 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
765 * ChangeLog: Follow spelling conventions.
766 * intdoc.in: Likewise.
768 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
771 * ffe.texi (Front End): Fix broken links.
772 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
773 www.gnu.org for onlinedocs.
774 * news.texi (News): Ditto.
776 2002-09-07 Jan Hubicka <jh@suse.cz>
778 * com.c (ffe_type_for_mode): Handle long double.
780 2002-09-04 Richard Henderson <rth@redhat.com>
782 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
783 call to REAL_VALUE_TO_DECIMAL.
785 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
787 * com.c: Don't set flag_finite_math_only by default.
788 * invoke.texi: Reverse the documentation of option
789 -ffinite-math-only to reflect the new default.
791 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
793 * target.c (ffetarget_memcpy_): Don't test nonexistent
794 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
795 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
798 2002-08-30 Alan Modra <amodra@bigpond.net.au>
800 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
803 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
805 * bugs.texi, news.texi: Update URLs for online news and bugs
808 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
810 * where.h (struct _ffewhere_file_): Mark GTY.
811 (ffewhere_file_kill): Remove prototype.
812 * where.c: Include ggc.h.
813 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
814 (ffewhere_root_ll_): Ditto. Change type from struct
815 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
817 (ffewhere_file_kill): Remove.
818 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
819 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
820 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
821 Include gt-f-where.h.
822 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
824 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
825 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
826 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
828 (f/lex.o): Depend on gt-f-lex.h.
829 (f/where.o): Depend on gt-f-where.h.
831 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
833 * where.c (ffewhere_track): Remove impossible if-then clause.
835 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
837 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
839 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
841 * g77.texi (Top): Rename Index to Keyword Index.
843 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
845 * invoke.texi: Improve description of
846 -fno-finite-math-only flag.
848 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
850 * root.texi (version-gcc): Increase to 3.3.
852 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
854 * com.c (ffe_init_options): Set
855 flag_finite_math_only.
856 * invoke.texi: Document -fno-finite-math-only.
858 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
860 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
862 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
864 * news.texi: Document better handling of (no-)alias
865 information of dummy arguments and induction variables
868 2002-07-01 Roger Sayle <roger@eyesopen.com>
870 * f/com.c (builtin_function): Accept additional parameter.
871 (ffe_com_init_0): Pass an additional NULL_TREE argument to
874 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
876 * news.texi: Mention 2 Gbyte limit on 32-bit targets
877 for arrays explicitly in news on g77-3.1.
879 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
881 * lang-specs.h: Use cc1 for traditional preprocessing.
883 2002-06-20 Andreas Jaeger <aj@suse.de>
885 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
886 Remove #ifdefed HAHA sections.
888 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
890 * com.c: Remove #ifdef HOHO sections.
892 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
894 * bit.c: Don't include glimits.h.
895 * target.c: Likewise.
898 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
900 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
902 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
904 * bad.c (ffebad_start_): Adjust call to count_error.
905 * Make-lang.in (f/bad.o): Depend on diagnostic.h
906 * bad.c: #include diagnostic.h
908 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
910 * Make-lang.in (f/com.o): Depend on debug.h.
911 * com.c: Include debug.h.
912 (LANG_HOOKS_MARK_TREE): Delete.
913 (struct lang_identifier): Use gengtype.
914 (union lang_tree_node): New.
915 (struct lang_decl): New dummy definition.
916 (struct lang_type): New dummy definition.
917 (ffe_mark_tree): Delete.
919 * com.c (struct language_function): New dummy structure.
921 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
922 for filename changes.
923 (com.o): Allow for filename changes; add gtype-f.h as dependency.
924 (ste.o): Add gt-f-ste.h as dependency.
925 * config-lang.in (gtfiles): Add com.h, ste.c.
926 * com.c: Replace uses of ggc_add_* with GTY markers. Include
928 (mark_binding_level): Delete.
929 * com.h: Replace uses of ggc_add_* with GTY markers.
930 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
933 * Make-lang.in (f/gt-com.h): Build using gengtype.
934 (com.o): Depend on f/gt-com.h.
935 * com.c: Rename struct binding_level to f_binding_level.
936 (struct f_binding_level): Use gengtype.
937 (struct tree_ggc_tracker): Use gengtype.
938 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
939 (make_binding_level): Use GGC.
940 (mark_binding_level): Use gt_ggc_m_f_binding_level.
941 (ffecom_init_decl_processing): Change free_binding_level
943 * config-lang.in (gtfiles): Define.
944 * where.c: Strings need no longer be allocated in GCable memory;
945 remove my change of 30 Dec 1999.
947 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
949 * lang-specs.h: Use cpp_debug_options.
951 2002-05-28 Zack Weinberg <zack@codesourcery.com>
953 * bld.c, com.c, expr.c, target.c: Include real.h.
954 * Make-lang.in: Update dependency lists.
956 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
958 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
960 2002-05-09 Hassan Aurag <aurag@cae.com>
962 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
963 under -fugly-logint as arguments of .and., .or., .xor.
965 2002-05-07 Jan Hubicka <jh@suse.cz>
967 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
969 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
971 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
972 * g77.texi: Update last update date.
974 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
976 * com.h (ffe_parse_file): Update.
977 * lex.c (ffe_parse_file): Update.
979 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
981 * root.texi: Remove variable version-g77.
982 * g77.texi: Remove the single use of that variable.
984 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
986 * com.c (incomplete_type_error): Remove.
988 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
990 * com.c (ffecom_expr_power_integer): Add has_scope argument to
991 call to expand_start_stmt_expr.
993 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
995 * g77.texi: Remove Chill reference.
997 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
999 * news.texi: Deprecate frontend version number;
1000 update list of fixed bugs.
1002 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
1004 * Make-lang.in (f/target.o): Depend on diagnostic.h.
1005 * target.c: Include diagnostic.h.
1006 (ffetarget_memcpy_): Call sorry if host and target endians are
1009 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1011 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
1012 (truthvalue_conversion): Rename. Update. Make static.
1013 (ffecom_truth_value): Update.
1015 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1017 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
1018 (mark_addressable): Rename.
1019 (ffecom_arrayref_, ffecom_1): Update.
1021 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1023 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1024 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
1025 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
1027 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1029 * com.c (lang_print_error_function): Rename.
1030 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
1031 (ffe_init): Don't set hook.
1033 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1035 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
1037 (type_for_mode, type_for_size): Rename.
1038 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
1039 unsigned_type): Use new hooks.
1041 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
1043 * invoke.texi (Warning Options): Mention -Wswitch-enum.
1046 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1048 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
1049 (lang_mark_tree): Rename ffe_mark_tree, make static.
1051 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1053 * com.c (maybe_build_cleanup): Remove.
1055 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
1057 * com.c (ffecom_check_size_overflow_): Add a test
1058 so that arrays too large for 32-bit byte-offset
1059 addressing get caught.
1060 * news.texi: Document the fixing of this problem.
1062 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
1064 * invoke.texi (Warning Options): Mention -Wswitch-default.
1066 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1068 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
1069 insert_block, getdecls, global_bindings_p): New.
1071 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1073 * com.c (lang_printable_name): Rename.
1074 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
1075 (ffe_init): Don't use old hook.
1077 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1079 * com.h (ffe_parse_file): Prototype.
1081 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1083 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
1084 * com.h (ffe_parse_file): New.
1085 * parse.c (NAME_OF_STDIN): Remove.
1086 (yyparse): Rename ffe_parse_file.
1088 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1090 * com.c (tree_code_type, tree_code_length, tree_code_name):
1093 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1095 * target.c (ffetarget_print_hex): Const-ify.
1097 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
1099 * version.c: Fix misplaced leading blanks on first line.
1101 2002-03-03 Zack Weinberg <zack@codesourcery.com>
1103 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
1104 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
1105 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
1107 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
1109 * com.c (copy_lang_decl): Delete.
1111 2002-02-27 Zack Weinberg <zack@codesourcery.com>
1113 * com.c, lex.c, top.c: Delete traditional-mode-related code
1114 copied from the C front end but not used, or used only to
1115 permit the compiler to link.
1117 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1119 * news.texi: List Problem Reports fixed in 3.1.
1121 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
1123 * data.c (ffedata_eval_offset_): Only convert index,
1124 low and high bound in data statements to default integer
1125 if they are constants. Use a copy of the data structure.
1127 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
1129 * data.c (ffedata_eval_offset_): Convert non-default integer
1130 constants to default integer kind if necessary.
1132 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
1134 * invoke.texi: Add a short debugging session
1135 as an example to the documentation of -g.
1137 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
1139 PR fortran/4730 fortran/5473
1140 * com.c (ffecom_expr_): Deal with %VAL constructs.
1141 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
1142 to indicate "no larger than default kind" integers and logicals.
1143 * intrin.def: Use 'N' constraints in table of intrinsics.
1144 * intdoc.c: Document this constraint.
1145 * intdoc.texi: Regenerated.
1147 2002-02-04 Philipp Thomas <pthomas@suse.de>
1149 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
1151 2002-02-04 Philipp Thomas <pthomas@suse.de>
1153 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
1154 Insert comments to mark messages as not being printf style
1157 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
1159 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
1160 default INTEGER implied-do loop counts.
1162 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
1164 * bad.def: Remove non-historical reference to version 0.6.
1171 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
1173 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
1176 2002-01-30 Richard Henderson <rth@redhat.com>
1178 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
1179 (ffeste_R819B): Likewise.
1181 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
1183 * intrin.c (upcasecmp_): New function.
1184 (ffeintrin_cmp_name_): Use it to correctly compare name
1185 and table entry for bsearch.
1187 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
1189 * intrin.c (ffeintrin_cmp_name_): Correct comparison
1190 for intrinsics in intrinsic table (intrin.def).
1192 2002-01-22 Zack Weinberg <zack@codesourcery.com>
1194 * bad.c: Include intl.h.
1195 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
1196 LONG. Adjust definitions to work with exgettext.
1197 (ffebad_start_): Translate all error messages.
1198 (ffebad_finish): Mark constant strings for translation.
1199 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
1200 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
1201 work with exgettext.
1202 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
1204 * com.c: Include intl.h.
1205 (lang_print_error_function): Always use ffeinfo_kind_message
1206 to get the kind label for a non-nested construct. Translate
1207 it. Translate constant strings.
1208 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
1209 * info-k.def: Block xgettext from slurping copyright notice
1210 into gcc.pot. Adjust strings for their sole use, in com.c.
1212 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
1214 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
1217 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
1218 control string have COL-spec an integer > 0.
1220 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
1222 * g77spec.c (lookup_option): Handle -fversion.
1223 (lang_specific_driver): Update copyright date in --version output.
1225 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1227 * invoke.texi: Markup g77 as @command. Remove reference to
1228 http://gcc.gnu.org/thanks.html.
1230 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1232 * com.c (clear_binding_level): Const-ify.
1233 (ffecom_arglist_expr_): Likewise.
1234 * info.c (ffeinfo_types_): Don't needlessly zero init.
1235 * lex.c (ffelex_hash_kludge): Const-ify.
1237 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1239 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
1240 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
1242 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1244 * bld.c (ffebld_arity_op_): Declare array size explicitly.
1245 * bld.h (ffebld_arity_op_): Likewise.
1247 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
1249 * config-lang.in (diff_excludes): Remove.
1251 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
1253 * g77.texi, invoke.texi: Update links to GCC manual.
1255 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1257 * news.texi: Fix spelling errors.
1259 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1261 * Make-lang.in (f/version.o): Depend on f/version.h.
1262 * version.c: Include ansidecl.h and f/version.h.
1264 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1266 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
1267 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
1270 2001-12-14 Roger Sayle <roger@eyesopen.com>
1272 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
1273 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
1275 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
1277 * g77.texi: Don't condition menus on @ifinfo.
1279 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1281 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
1283 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1285 * com.c: Remove leading capital from diagnostic messages, as
1286 per GNU coding standards.
1287 * g77spec.c: Similarly.
1290 2001-12-01 Zack Weinberg <zack@codesourcery.com>
1292 * f/fini.c: Use xmalloc.
1294 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1296 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
1297 * proj.c: Delete file.
1299 2001-11-29 Zack Weinberg <zack@codesourcery.com>
1301 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
1302 and link with $(HOST_LIBS), not safe-ctype.o.
1304 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
1306 * Make-lang.in (f77.generated-manpages): New target.
1307 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
1308 manpage generation to fail.
1309 (f77.info): Don't depend on $(srcdir)/f/g77.1.
1310 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
1311 directly on $(srcdir)/g77.1.
1313 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
1316 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
1318 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
1320 * g77.texi: egcs was not a `@command'.
1321 * invoke.texi: Ditto.
1322 * news.texi: Substitute `@command' for `@code'
1323 and `@option' for `@samp' where appropriate.
1325 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
1327 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
1329 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
1331 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
1332 libgcc_s.so if libf2c is used.
1333 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
1335 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
1337 * .cvsignore: Ignore g77.1
1338 * g77.texi: Substitute `@command' for `@code'
1340 * invoke.texi: Ditto.
1342 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
1344 * Make-lang.in: Remove all references to LANGUAGES
1345 and the stamp files that depend on its value.
1347 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1349 * com.c (finish_parse): Remove.
1350 (ffe_finish): Move body of finish_parse.
1352 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1354 * com.c (ffecom_init_decl_processing): Renamed from
1355 init_decl_processing.
1356 (init_parse): Move contents to ffe_init.
1357 (ffe_init): Update prototype.
1359 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1361 * g77.texi: Update to use `@command', `@option.
1362 * invoke.texi: Ditto
1364 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
1366 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
1368 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
1370 * g77.1: Remove from CVS.
1371 * Make-lang.in: Build g77.1 in $(srcdir).
1372 Add --section=1 to POD2MAN command line.
1373 * invoke.texi: Correct copyright years.
1374 Add more sections to man page. Add GFDL.
1376 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1378 * com.c (ffe_print_identifier): Rename.
1379 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
1380 (lang_print_xnode, print_lang_decl, print_lang_statistics,
1381 print_lang_type, set_yydebug): Remove.
1383 2001-11-09 Zack Weinberg <zack@codesourcery.com>
1385 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
1386 --version for consistency with other front ends. Remove large
1387 #if 0 block. Do not add libraries to argv if there are no
1389 (add_version_magic): Delete all references and dependent code.
1390 * lang-options.h: Delete -fnull-version.
1391 * lang-specs.h: Delete f77-version spec.
1393 * lex.c: Delete logic conditional on ffe_is_null_version() and
1395 * top.c: Delete ffe_is_null_version_ variable.
1396 (ffe_decode_option): Delete -fnull-version case.
1397 * top.h: Delete declaration of ffe_is_null_version_ and
1398 ffe_is_null_version(), ffe_set_is_null_version() macros.
1400 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
1402 * com.c (language_string, lang_identify): Remove.
1403 (struct lang_hooks): Constify.
1404 (LANG_HOOKS_NAME): Override.
1405 (init_parse): Update.
1407 2001-11-08 Andreas Franck <afranck@gmx.de>
1409 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
1410 program_transform_name the way suggested by autoconf.
1412 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
1414 * Make-lang.in: Add rules for building g77.1.
1415 * invoke.texi: Add man page stuff. Move indexing
1416 from g77.texi to here.
1417 * g77.texi: Remove indexing specific to invoke.texi.
1418 * news.texi: Document that g77.1 is now a generated
1421 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
1423 * com.c: Include langhooks-def.h.
1424 * Make-lang.in: Update.
1426 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
1428 * g77.texi: Split off invoke.texi (preliminary to using it
1429 to generate a man page).
1430 * Make-lang.in: Reflect in build rules.
1432 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1434 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
1435 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
1436 SKIP_ALL_WHITE_SPACE): Delete.
1437 (read_filename_string, read_name_map): Don't use is_space or
1440 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1442 * news.texi: Document new ability to compile programs with
1443 arrays larger than 512 Mbyte on 32-bit targets.
1445 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
1447 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
1449 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1451 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
1452 (lang_get_alias_set): Delete.
1454 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
1456 * g77.texi (Sending Patches): Remove.
1458 2001-10-22 Zack Weinberg <zack@codesourcery.com>
1460 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
1462 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1464 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
1465 calls into fewer ones.
1466 * implic.c (ffeimplic_lookup_): Likewise.
1467 * intdoc.c (dumpimp): Likewise.
1468 * intrin.c (ffeintrin_init_0): Likewise.
1469 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
1471 * lex.h (ffelex_is_firstnamechar): Likewise.
1472 * target.c (ffetarget_integerhex): Likewise.
1474 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
1476 * target.h (FFETARGET_32bit_longs): Don't define
1479 2001-10-17 Richard Henderson <rth@redhat.com>
1481 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
1482 (ffestd_R737A): Likewise.
1484 2001-10-17 Richard Henderson <rth@redhat.com>
1486 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
1487 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
1488 related conditional compilation directives.
1489 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
1490 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
1491 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
1493 2001-10-17 Richard Henderson <rth@redhat.com>
1495 * Make-lang.in (f/com.o): Depend on langhooks.h.
1496 * com.c: Include it.
1497 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
1498 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
1499 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
1501 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1503 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
1504 * bld.c (ffebld_arity_op_): Likewise.
1505 * bld.h (ffebld_arity_op_): Likewise.
1506 * com.c (ffecom_init_0): Likewise.
1507 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1508 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
1509 cc_descriptions, cc_summaries): Likewise.
1510 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1511 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
1512 ffeintrin_imps_, ffeintrin_specs_): Likewise.
1514 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
1516 * news.texi: Document libf2c being built as a shared library.
1517 Use of array elements in bounds of adjustable arrays ditto.
1519 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
1521 * Make-lang.in: Remove reference to FORTRAN_INIT.
1522 * g77spec.c: Add reference to FORTRAN_INIT.
1524 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
1526 Make libf2c a shared library.
1528 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
1529 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
1531 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
1533 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
1534 as bounds of adjustable arrays.
1536 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
1538 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
1539 for character strings, to permit substring expressions like
1541 * news.texi: Document this as a new feature.
1543 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1545 * bad.c (ffebad_finish): Const-ification and/or static-ization.
1546 * intrin.c (ffeintrin_cmp_name_): Likewise.
1547 * stc.c (ffestc_R904): Likewise.
1549 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1551 * bld.c (ffebld_op_string_): Const-ification.
1552 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
1553 * fini.c (xspaces): Likewise.
1554 * global.c (ffeglobal_type_string_): Likewise.
1555 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1556 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1557 ffeinfo_where_string_): Likewise.
1558 * lex.c (ffelex_type_string_): Likewise.
1559 * malloc.c (malloc_types_): Likewise.
1560 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
1561 ffestc_R907): Likewise.
1562 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
1564 * version.c (ffe_version_string): Likewise.
1565 * version.h (ffe_version_string): Likewise.
1567 2001-09-11 Richard Henderson <rth@redhat.com>
1569 * parse.c (finput): Mark extern.
1571 2001-09-11 Jakub Jelinek <jakub@redhat.com>
1573 * com.c (ffe_init_options): Default to -fmerge-all-constants
1576 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
1578 * target.h (FFETARGET_32bit_longs): Don't define
1581 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
1583 * com.c (ffecom_expr_intrinsic_):
1584 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
1585 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
1586 case FFEINTRIN_impISHFTC: Ditto.
1587 case FFEINTRIN_impMVBITS: Ditto.
1589 2001-07-19 Jakub Jelinek <jakub@redhat.com>
1591 * top.c (ffe_decode_option): Disallow lang-independent processing
1594 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
1596 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
1597 {L|R}SHIFT_EXPR not working when shift > size of type.
1599 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
1601 * com.c (lang_print_error_function): Argument context
1604 2001-07-14 Tim Josling <tej@melbpc.org.au>
1606 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
1607 (ffecom_tree_canonize_ref_): Likewise.
1609 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
1611 * intdoc.in: Fix the definition of COMPLEX ABS.
1612 Remove `the' where inappropriate.
1613 * intdoc.texi: Rebuilt.
1615 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
1617 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
1618 section. Add Funding Free Software to invariant sections.
1619 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
1620 dependencies and use doc/include in search path.
1622 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
1624 * Make-lang.in (f/com.o): Depend on diagnostic.h
1625 * com.c: #include diagnostic.h
1626 (lang_print_error_function): Take a 'diagnostic_context *'.
1628 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
1633 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
1635 * g77install.texi: Remove.
1636 * Make-lang.in: Remove all mention of g77install.texi.
1637 * g77.texi: Add documentation on how to get output always
1638 flushed and how to increase the maximum unit number.
1639 Remove all mention of g77install.texi.
1640 * bugs.texi: Add documentation on how to change the threshold
1641 for putting local arrays on the stack.
1643 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1645 * root.texi: Fix typo in patches e-mail address.
1647 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
1648 Jan van Male <jan.vanmale@fenk.wau.nl>
1650 * root.texi: Define `help' and `patches' mailing list
1652 * news.texi: Remove `prerelease' from 0.5.26
1653 * g77.texi: Use two spaces between command options, eliminate
1654 some 'overfull hboxes'. Use help and patches mailing list
1655 addresses where appropriate.
1657 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
1659 * g77.texi: Move contents to just after title page.
1661 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
1663 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
1665 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1667 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
1669 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
1670 dvi file in the f directory.
1672 2001-05-25 Sam TH <sam@uchicago.edu>
1674 * bad.h: Fix header include guards.
1675 * bit.h bld.h com.h data.h equiv.h expr.h global.h
1676 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
1677 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
1678 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
1679 symbol.h target.h top.h type.h version.h
1682 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1684 * g77.texi: Update last-changed date.
1685 * news.texi: Update copyright years, last-changed date.
1686 * bugs.texi: Update copyright years, last-changed date.
1688 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
1690 * g77.texi: Update maintenance information for
1691 GNU Fortran. Remove all mention of -fdebug-kludge.
1692 * news.texi: Make more news in 0.5.26 `user visible
1693 changes'. Acknowledge work by important contributors.
1694 * bugs.texi: Remove all mention of -fdebug-kludge.
1696 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
1698 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
1700 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
1702 * Make-lang.in: Have $(MAKEINFO) look into the parent
1703 directory for includes.
1704 * g77.texi: Use the GFDL.
1706 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
1708 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
1710 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1712 * com.c: NULL_PTR -> NULL.
1714 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1716 * com.c (ffecom_subscript_check_): Use concat in lieu of
1719 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
1721 * news.texi: Update release information for 0.5.27.
1723 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
1725 * top.c (ffe_decode_option): Do not permit language-independent
1726 processing for -ffixed-line-length.
1728 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1730 * bad.c (inhibit_warnings): Delete redundant declaration.
1732 * com.c (skip_redundant_dir_prefix): Likewise.
1734 * com.h (mark_addressable): Likewise.
1736 2001-04-02 Jakub Jelinek <jakub@redhat.com>
1738 * lex.c (ffelex_hash_): Avoid eating one whole line after
1741 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
1743 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
1746 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1748 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
1750 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
1752 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
1754 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
1756 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
1758 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
1760 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
1761 DECL_RTL_SET_P, etc.
1762 (duplicate_decls): Likewise.
1763 (start_decl): Likewise.
1765 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1767 * fini.c (main): Use really_call_malloc, not malloc.
1769 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1771 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
1773 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
1775 * g77.texi: Document new options -funsafe-math-optimizations
1776 and -fno-trapping-math. Revise documentation for -ffast-math.
1778 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1780 * proj.h: Delete 'bool' type. Don't include stddef.h here.
1781 * com.c: Rename variables named 'true' and/or 'false'.
1782 * intdoc.c: Delete 'bool' type.
1784 2001-03-01 Zack Weinberg <zackw@stanford.edu>
1786 * lang-specs.h: Add zero initializer for cpp_spec field to all
1789 2001-02-24 Zack Weinberg <zackw@stanford.edu>
1791 * com.c: Don't define STDC_HEADERS, autoconf handles it.
1793 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1795 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
1797 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
1799 * version.c, root.texi: Update GCC version number to 3.1. Update
1800 G77 version number to 0.5.27.
1801 * BUGS, NEWS: Regenerate.
1803 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1805 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
1806 * com.c (init_parse): Call fatal_io_error instead of
1808 (ffecom_decode_include_option_): Make errors non-fatal.
1809 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
1810 (ffelex_hash_): Likewise.
1812 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1814 * Make-lang.in: Remove all dependencies on defaults.h.
1815 * com.c: Don't include defaults.h.
1817 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1819 * com.c: Don't explicitly include any time headers, the right ones are
1820 already included by proj.h.
1822 2001-01-15 Mark Mitchell <mark@codesourcery.com>
1824 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
1825 label to current_function_decl.
1827 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
1829 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
1831 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
1833 * com.c (ffecom_init_zero_): Remove last argument in call to
1834 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
1835 (ffecom_lookup_label_): Likewise.
1836 (builtin_function): Likewise.
1837 (start_function): Likewise.
1839 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1841 * g77install.texi, g77.texi: Update last-updated dates for
1842 installation information and the manual as a whole.
1843 * bugs.texi, news.texi: Update copyright years in the comments at
1844 the top of the file.
1846 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
1848 * g77install.texi: Adjust wording of an EGCS reference.
1850 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1852 * BUGS, NEWS: Regenerate.
1854 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1856 * com.c [VMS]: Remove definition of BSTRING.
1858 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1860 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
1862 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
1864 * bugs.texi: Correct copyright years.
1865 * g77.texi: Likewise.
1866 * news.texi: Likewise.
1868 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
1870 * g77install.texi: Remove obsolete parts only used for INSTALL,
1871 and DOC-G77 conditionals. Update last-update-install date.
1873 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1875 * .cvsignore: New file; add info files.
1877 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
1879 * Make-lang.in (f77.info): Depend on info files in source
1881 (f/g77.info): Build info files in source directory; don't build
1882 them unless BUILD_INFO is "info".
1883 (f77.install-info): Install info files from source directory.
1885 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
1887 * Make-lang.in: Link f/fini with safe-ctype.o.
1888 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
1889 * com.c: Use TOUPPER, not ffesrc_toupper.
1890 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
1891 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
1892 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
1893 initializing code; use TOUPPER and TOLOWER instead of
1894 ffesrc_toupper and ffesrc_tolower.
1895 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
1896 Don't define ffesrc_toupper or ffesrc_tolower.
1898 2000-11-28 Richard Henderson <rth@redhat.com>
1900 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
1902 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
1904 * RELEASE-PREP: Remove obsolete EGCS reference.
1905 * g77.texi: Adjust reference to EGCS as something current.
1906 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
1907 Include doc strings directly in option listing instead of through
1909 * root.texi: Remove support for multiple different (FSF and EGCS)
1910 distributions of g77.
1911 * g77install.texi: Remove conditioned out instructions applying
1912 only to obsolete distributions of g77 not as part of GCC. Change
1913 "superceded" to the correct spelling "superseded".
1915 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
1917 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
1919 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
1921 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
1923 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
1925 * Make-lang.in: Add $(build_exeext) to f/fini target
1927 2000-11-21 Andreas Jaeger <aj@suse.de>
1929 * g77.texi (Floating-point Exception Handling): Use feenableexcept
1931 (Floating-point precision): Change to match above change.
1933 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
1935 * g77.texi (Floating-point precision): Adjust example
1936 to work with glibc (>= 2.1).
1938 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
1940 * g77.texi (Floating-point Exception Handling): Adjust
1941 example to work with glibc (>= 2.1).
1943 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
1945 * Make-lang.in (INTDOC_DEPS): New macro.
1946 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
1947 (f/intdoc): Likewise. Add $(build_exeext).
1949 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
1951 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
1954 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1956 * malloc.c (malloc_init): Call xmalloc, not malloc.
1958 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
1960 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
1962 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1964 * root.texi: Remove non-historical EGCS reference.
1965 Set current g77 version to 0.5.26.
1967 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
1969 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
1971 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
1973 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
1974 munging of source file name.
1975 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
1976 which builds just one thing. Don't mess with $(LANGUAGES).
1977 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
1979 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
1981 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
1982 Remove non-historical references to egcs/EGCS.
1984 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
1986 * Make-lang.in: Remove f77.distdir and f/INSTALL.
1987 * INSTALL, install0.texi: Remove.
1989 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
1991 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
1992 and strrchr () instead of index () and rindex ().
1994 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
1996 * Make-lang.in: Move all build rules here from Makefile.in,
1997 adapt to new context. Wrap all rules that change the current
1998 directory in parentheses. Expunge all references to $(P).
1999 When one command depends on another and they're run all at
2000 once, use && to separate them, not ;. Add OUTPUT_OPTION to
2001 all object-file generation rules. Delete obsolete variables.
2003 * Makefile.in: Delete.
2004 * config-lang.in: Delete outputs= line.
2006 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
2008 * Makefile.in, g77spec.c: Remove EGCS references in comments.
2010 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
2012 * com.c (ffecom_do_entry_): Don't mess with obstacks.
2013 (ffecom_finish_global_): Likewise.
2014 (ffecom_finish_symbol_transform_): Likewise.
2015 (ffecom_gen_sfuncdef_): Likewise.
2016 (ffecom_init_zero_): Likewise.
2017 (ffecom_start_progunit_): Likewise.
2018 (ffecom_sym_transform_): Likewise.
2019 (ffecom_sym_transform_assign_): Likewise.
2020 (ffecom_transform_equiv_): Likewise.
2021 (ffecom_transform_namelist_): Likewise.
2022 (ffecom_vardesc_): Likewise.
2023 (ffecom_vardesc_array_): Likewise.
2024 (ffecom_vardesc_dims_): Likewise.
2025 (ffecom_end_transition): Likewise.
2026 (ffecom_make_tempvar): Likewise.
2027 (bison_rule_pushlevel_): Likewise.
2028 (bison_rule_compstmt_): Likewise.
2029 (finish_decl): Likewise.
2030 (finish_function): Likewise.
2031 (push_parm_decl): Likewise.
2032 (start_decl): Likewise.
2033 (start_function): Likewise.
2034 (ggc_p): Don't define.
2035 * std.c (ffestd_stmt_pass_): Likewise.
2036 * ste.c (ffeste_end_block_): Likewise.
2037 (ffeste_end_stmt_): Likewise.
2038 (ffeste_begin_iterdo_): Likewise.
2039 (ffeste_io_ialist_): Likewise.
2040 (ffeste_io_cilist_): Likewise.
2041 (ffeste_io_inlist_): Likewise.
2042 (ffeste_io_olist_): Likewise.
2043 (ffeste_R810): Likewise.
2044 (ffeste_R838): Likewise.
2045 (ffeste_R839): Likewise.
2046 (ffeste_R842): Likewise.
2047 (ffeste_R843): Likewise.
2048 (ffeste_R1001): Likewise.
2050 2000-10-05 Richard Henderson <rth@cygnus.com>
2052 * com.c (finish_function): Don't init can_reach_end.
2054 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
2056 * com.c (lang_mark_false_label_stack): Remove.
2058 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
2060 * com.c: Include defaults.h.
2061 * com.h: Don't define the *_TYPE_SIZE macros.
2062 * Makefile.in: Update dependencies.
2064 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
2066 * ansify.c: Use #line, not # <number>.
2068 2000-08-24 Greg McGary <greg@mcgary.org>
2070 * intdoc.c (ARRAY_SIZE): Remove macro.
2071 * proj.h (ARRAY_SIZE): Remove macro.
2072 * com.c (init_decl_processing): Use ARRAY_SIZE.
2074 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
2076 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
2077 * com.c (macro DEFGFRT): Use CONST boolean.
2078 (ffecom_call_binop_): Choose between call by value
2079 and call by reference.
2080 (ffecom_expr_): Use direct calls to (g)libc functions for
2081 POW_DD, LOG10, (float) MOD.
2082 (ffecom_make_gfrt_): Add const indication to table of
2084 * com.h (macro DEFGFRT): Use CONST boolean.
2085 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
2087 2000-08-21 Nix <nix@esperi.demon.co.uk>
2089 * lang-specs.h: Do not process -o or run the assembler if
2090 -fsyntax-only. Use %j instead of /dev/null.
2092 2000-08-21 Jakub Jelinek <jakub@redhat.com>
2094 * lang-specs.h: Pass -I* options to f771.
2096 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
2098 * top.c (ffe_decode_option): Disable -fdebug-kludge
2100 * lang-options.h: Document the fact.
2103 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
2105 * bugs.texi: Describe new ability to emit debug info
2106 for EQUIVALENCE members.
2109 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
2110 Toon Moene <toon@moene.indiv.nluug.nl>
2112 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
2113 so that debug info can be attached to their storage.
2114 Unconditionally list the storage set aside for them.
2116 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
2118 * g77spec.c (lang_specific_driver): Clearer g77 version message.
2120 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2122 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
2123 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
2124 (f771): Link with $(BACKEND).
2126 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
2128 * g77spec.c: Adjust type of second argument to
2129 lang_specific_driver, and update code as necessary.
2131 * expr.c (ffeexpr_finished_): Cast signed side of ?:
2134 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
2136 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
2138 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2140 * fini.c (main): Avoid automatic aggregate initialization.
2142 * proj.h: Indent #error directive.
2144 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
2146 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
2148 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
2150 * Make-lang.in: Put $(build_exeext) suffix on programs which run
2151 on the build machine.
2153 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
2155 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
2156 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
2158 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
2160 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
2162 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
2164 * version.c: Bump version number.
2166 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
2168 * Make-lang.in (F77_SRCS): Remove all .j files.
2169 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
2170 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
2171 TOPLEV_H, TREE_H): Remove references to .j files.
2172 (TCONFIG_H, TM_H): Remove entirely.
2173 (deps-kinda): Delete rule.
2176 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
2177 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
2178 tree.j, tconfig.j, tree.j: Delete.
2180 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
2181 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
2182 where.c, where.h: Include parent-directory headers directly.
2183 * lex.c: Don't include tree.h twice.
2185 2000-05-17 H.J. Lu (hjl@gnu.org)
2187 * Make-lang.in: Use a unique stamp for each target to support
2190 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2192 * ste.c (gbe_block): Constify.
2194 2000-06-13 Jakub Jelinek <jakub@redhat.com>
2196 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
2197 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
2198 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
2199 (duplicate_decls): Set DECL_USER_ALIGN.
2201 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2203 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
2205 2000-06-04 Philipp Thomas <pthomas@suse.de>
2207 * Makefile.in(INTLLIBS): New macro.
2208 (LIBS): Add INTLLIBS.
2209 (DEPLIBS): Likewise.
2211 2000-06-02 Richard Henderson <rth@cygnus.com>
2213 * com.c (lang_get_alias_set): New.
2215 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
2217 * bugs.texi: Note that debugging information for
2218 common block items is emitted now.
2221 2000-05-18 Chris Demetriou <cgd@sibyte.com>
2223 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
2224 these types correspond to built-in types now defined in
2225 the C front end (for libf2c).
2227 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2229 * top.c (ffe_decode_option): Update -Wall unused flags by calling
2232 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
2234 * com.c (ffecom_subscript_check_): Constify array_name
2235 parameter. Clean up string bashing.
2236 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
2238 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
2239 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
2241 (init_parse): Constify parameter and return value.
2242 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
2244 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
2245 (ffelex_hash_, ffelex_include_): Constify local char *.
2246 * std.c (ffestd_exec_end): Constify local char *.
2247 * where.c (ffewhere_file_new): Constify filename parameter.
2248 * where.h: Update prototypes.
2250 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
2252 * com.c (ffecom_overlap_): Set source_offset to
2254 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
2255 bitsizetype before multiplying by TYPE_SIZE.
2256 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
2257 calculation. Convert to bitsizetype before multiplying by
2260 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
2262 * lex.c: Remove references to cccp.c.
2263 * g77install.texi: Remove references to cexp.c/cexp.y.
2265 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2267 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
2270 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
2272 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
2273 preprocessor constant.
2274 (FFECOM_f2cLOGICAL): Likewise.
2275 (FFECOM_f2cLONGINT): Likewise.
2277 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
2279 * Makefile.in (GGC_H): Add varray.h.
2281 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
2283 * lang-specs.h: Pass -fno-show-column to the preprocessor.
2285 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2287 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
2288 (ffecom_init_0): Likewise.
2290 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2292 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
2293 (ffecom_tree_canonize_ref_): Likewise.
2295 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
2297 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
2299 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
2300 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
2302 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
2304 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
2306 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2308 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
2309 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
2310 (ffecom_transform_equiv_): Likewise.
2312 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2314 * ansify.c (die_unless): Don't use ANSI string concatenation.
2315 (die): Mark with ATTRIBUTE_NORETURN.
2317 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2319 * com.c (current_function_decl): Move to toplev.c.
2321 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2323 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
2324 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
2325 (ffecom_tree_canonize_ref_): Likewise.
2326 (type_for_mode): Handle TImode.
2327 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
2328 (ffeste_io_ciclist_): Likewise.
2330 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2332 * com.c (ffecom_type_permanent_copy_): Delete unused function.
2333 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
2335 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2337 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
2338 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
2339 (duplicate_decls): Likewise.
2340 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
2341 (finish_decl): Delete -Wlarger-than processing.
2343 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
2345 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
2347 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
2349 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
2350 (ffecom_finish_symbol_transform_): Likewise.
2351 (ffecom_transform_common_): Call ffestorag_set_hook.
2353 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2355 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
2357 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
2359 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
2361 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2363 * g77spec.c: Don't declare `version_string'.
2365 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2367 * com.c (mark_tracker_head, mark_binding_level): Protoize.
2369 * where.c (mark_ffewhere_head): Likewise.
2371 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
2373 * lang-specs.h: Pass -lang-fortran to preprocessor.
2375 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
2377 * stw.h (struct _ffestw_): Change type of uses_ to int.
2379 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
2381 * com.c (ffecom_init_0): Make double_ftype_double,
2382 float_ftype_float, ldouble_ftype_ldouble,
2383 ffecom_tree_ptr_to_fun_type_void local.
2384 (tracker_head): New static variable.
2385 (mark_tracker_head): New, marker procedure for tracker_head.
2386 (ffecom_save_tree_forever): New procedure.
2387 (ffecom_init_zero_): Remove obstack use.
2388 (ffecom_make_gfrt_): Remove obstack use.
2389 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
2390 (ffecom_transform_common_): Remove obstack use, save appropriate
2392 (ffecom_type_namelist_): Remove obstack use, save appropriate
2394 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
2395 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
2396 (duplicate_decls): Remove obstack use.
2397 (finish_function): push & pop ggc context around
2398 rest_of_compilation when building nested function.
2399 (mark_binding_level): New function.
2400 (init_decl_processing): Mark all the GC roots.
2402 (lang_mark_tree): New function.
2403 (lang_mark_false_label_stack): New trivial function.
2404 * com.h (ffecom_save_tree_forever): Declare as external.
2405 * lex.c (ffelex_hash_): Use GC to allocate the filename string
2406 even when ffelex_kludge_flag_.
2407 * ste.c (ffeste_io_ialist_): Register a static root.
2408 (ffeste_io_inlist_): Likewise.
2409 (ffeste_io_icilist_): Likewise.
2410 (ffeste_io_cllist_): Likewise.
2411 (ffeste_io_cilist_): Likewise.
2412 (ffeste_io_olist_): Likewise.
2413 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
2414 (OBJDEPS): Likewise.
2415 (GGC_H): New variable.
2416 Update dependencies.
2417 * where.c (ffewhere_head): New global.
2418 (mark_ffewhere_head): New marker procedure for ffewhere_head.
2419 (ffewhere_file_kill): Use GC to do memory management.
2420 (ffewhere_file_new): Use GC to do memory management.
2423 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2425 * g77.texi (C Interfacing Tools): Fix an incorrect link.
2427 1999-12-13 Jakub Jelinek <jakub@redhat.com>
2429 * target.h: Handle sparc64 the same way as alpha.
2431 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2433 * com.c (ffecom_file_, ffecom_file, file_buf,
2434 ffecom_open_include_): Constify a char*.
2435 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
2437 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
2438 (lang_print_error_function): ANSI-fy.
2440 * com.h (ffecom_file): Constify a char*.
2442 * fini.c (main): Call return, not exit.
2444 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
2447 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
2450 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2452 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
2454 (ffecom_char_enhance_arg_, ffecom_do_entry_,
2455 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
2456 ffecom_start_progunit_, ffecom_start_progunit_,
2457 ffecom_start_progunit_, ffecom_sym_transform_assign_,
2458 ffecom_transform_equiv_, ffecom_transform_namelist_,
2459 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
2460 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
2463 * com.h (ffecom_get_invented_identifier): Likewise.
2465 * sts.c (ffests_printf): New function taking ellipses.
2466 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
2467 ffests_printf_2Us): Delete.
2471 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
2472 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
2473 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
2474 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
2475 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
2476 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
2478 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
2479 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
2481 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
2482 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2484 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
2486 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
2488 * com.c (poplevel): Don't call remember_end_note.
2490 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
2492 * top.h (ffe_is_subscript_check_): Remove extern decl.
2493 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
2494 * top.c (ffe_is_subscript_check_): Remove global variable.
2495 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
2496 Set flag_bounds_check for "(no-)fortran-bounds-check".
2498 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
2499 (ffecom_char_args_x_): Ditto.
2501 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2503 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
2504 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
2505 macro UNUSED in terms of ATTRIBUTE_UNUSED.
2507 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2509 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
2511 (builtin_function): No longer static. New arg CLASS. Arg
2512 FUNCTION_CODE now of type int. All callers changed.
2513 Set the builtin's DECL_BUILT_IN_CLASS.
2515 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
2517 * g77spec.c (lang_specific_driver): Initialize return value.
2519 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2521 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
2523 * fini.c (main): Likewise.
2525 * intrin.c (ffeintrin_init_0): Likewise.
2527 * lex.c (ffelex_hash_): Likewise.
2529 * src.c (ffesrc_init_1): Likewise.
2531 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2533 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
2534 call to function `fatal'.
2536 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2538 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
2540 * g77spec.c: Include gcc.h.
2541 (g77_xargv): Constify.
2542 (g77_fn): Add parameter prototypes.
2543 (lookup_option, append_arg): Add static prototypes.
2544 (g77_newargv): Constify.
2545 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
2546 (lang_specific_driver): All calls to the function pointer
2547 parameter now explicitly call `fatal'.
2549 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
2551 * com.h: Delete declarations for all tree nodes now moved to
2553 * com.c: Delete their definitions.
2554 (ffecom_init_0): Call build_common_tree_nodes and
2555 build_common_tree_nodes_2 instead of building their nodes here.
2556 Override their decisions for complex nodes.
2558 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
2560 * Make-lang.in (f771): Depend on ggc-callbacks.o.
2561 * Makefile.in (OBJS): Add ggc-callbacks.o.
2562 (OBJDEPS): Likewise.
2564 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2566 * com.c (language_string): Constify.
2568 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2570 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
2571 Remove hacks for stuff which now comes from libiberty.
2573 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2575 * com.c (lang_printable_name): Constify a char*.
2577 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2579 * lang-specs.h: Pass cc1 spec to f771.
2581 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2583 * com.c (lang_print_error_function): Constify a char*.
2584 (init_parse): Remove redundant prototype for `print_error_function'.
2585 (lang_identify): Constify a char*.
2587 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
2589 * g77spec.c: Update URLS and mail addresses.
2590 * root.texi: Update URLS and mail addresses.
2592 1999-07-25 Richard Henderson <rth@cygnus.com>
2594 * com.c (ptr_type_node, va_list_type_node): New.
2595 (ffecom_init_0): Init and use ptr_type_node.
2597 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
2599 * root.texi: Update e-mail addresses to gcc.gnu.org.
2600 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
2601 instructions to gcc.gnu.org. Removed e-mail address.
2603 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
2605 * root.texi, g77install.texi: Switchover to GCC terminology.
2606 Also, FSF-G77 had been mistakenly set at some point.
2608 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
2610 * news.texi: Describe DATE intrinsic fix.
2612 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
2614 * version.c: Denote experimental version.
2616 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
2618 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
2619 a temp even if -fno-f2c.
2621 * version.c: Bump version.
2623 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
2625 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
2626 Explain that this fixes the NAMELIST-read bug.
2628 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
2630 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
2632 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2634 * g77.texi: Update links.
2636 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
2638 * news.texi: Add missing @end ifclear.
2640 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
2642 * news.texi: Doc TtyNam fix.
2644 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
2646 * news.texi: New heading for development version.
2647 Doc upgrade to netlib libf2c as of today.
2649 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
2651 * news.texi: Mention BACKSPACE fix to libg2c.
2653 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
2655 * Make-lang.in: Any target using libsubdir must depend
2658 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
2660 * g77.texi: Describe a few more missing features people
2661 have emailed me about.
2663 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
2665 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
2666 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
2668 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
2670 * Make-lang.in: Use libsubdir, not prefix, to store
2671 temporary lang-f77 `flag' file.
2673 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
2675 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
2676 Mention that libg2c is multilibbed.
2678 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
2680 * g77.texi (Missing Features): Add `Better Warnings'
2683 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
2685 * g77.texi: Fix thinko.
2687 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
2689 * news.texi: Document Tue May 18 03:52:04 1999 patch.
2692 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
2694 * g77.texi, news.texi, root.texi, version.c: Start renaming
2695 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
2696 the version of g77 within GCC 2.95.
2698 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
2700 Rename -fsubscript-check to -fbounds-check and
2701 -ff2c-subscript-check to -ffortran-bounds-check:
2702 * g77.texi: Rename options in docs, clarify usage.
2703 * lang-options.h: Rename options, clarify doclets.
2704 * news.texi: Rename options, don't bother with fortran-specific
2706 * top.c (ffe_decode_option): Rename recognized strings.
2708 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
2710 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
2711 now that -fflatten-arrays exists.
2713 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
2716 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
2717 CHARACTER expression.
2718 (ffecom_prepare_expr_): Ditto.
2720 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
2722 Support use of back end's improved open-coding of complex divide:
2723 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
2724 instead of run-time call to [cz]_div, if `-Os' option specified.
2725 (lang_init_options): Tell back end we want support for wide range
2726 of inputs to complex divide.
2730 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
2732 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
2735 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
2737 Fix INTEGER*8 subscripts in array references:
2738 * com.c (ffecom_subscript_check_): Convert low, high, and
2739 element as necessary to make comparison work.
2740 (ffecom_arrayref_): Do more of the work.
2741 Properly handle subscript expr that's wider than int,
2742 if pointers are wider than int.
2743 (ffecom_expr_): Leave more work to ffecom_arrayref_.
2744 (ffecom_init_0): Record sizes of pointers and ints for
2746 Use set_sizetype etc. as done by gcc front end.
2747 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
2748 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
2749 expressions in run-time contexts.
2750 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
2751 non-default INTEGER subscript expressions.
2752 * news.texi: Announce.
2754 Finish accepting -fflatten-arrays option:
2755 * com.c (ffecom_arrayref_): Flatten references if requested.
2756 * g77.texi: Describe.
2757 * lang-options.h: Allow.
2758 * news.texi: Announce.
2759 * top.c, top.h: Recognize.
2761 * version.c: Bump version.
2763 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
2765 * com.c (lang_init_options): Disable back end's maintenance
2767 * news.texi: Document dropping of errno.
2769 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
2771 * lang-specs.h: Pass -$ to the preprocessor.
2773 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
2775 * g77.texi: Fix various @xref's per proper style.
2776 Go ahead and use nested braces in @xref's, with care.
2777 * g77install.texi: Fix @xref per proper style.
2779 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
2781 * news.texi: Doc upgrade to netlib libf2c as of today.
2783 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
2785 * f/g77spec.c (lang_specific_driver): Correct bug-report address
2786 and point to the FAQ.
2788 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
2790 * g77.texi (Arbitrary Concatenation): Put this under
2791 "Missing Features" instead of "Projects".
2792 (Internals Documentation): Point to new "Front End" chapter.
2794 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
2796 * bugs.texi, news.texi: Automatic arrays reportedly working
2799 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
2801 * g77.texi (Advantages Over f2c): Expand on this topic.
2803 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
2805 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
2807 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
2809 Reverse order of two arguments to CTIME_subr, DTIME_subr,
2810 ETIME_subr, and TTYNAM_subr:
2811 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
2812 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
2814 * intdoc.in: Document the new calling sequences.
2815 * intrin.def: Reverse the arguments.
2816 * news.texi: Document the fact that they changed.
2817 * version.c: Bump version.
2819 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
2821 * news.texi: Doc upgrade to netlib libf2c as of today.
2823 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
2825 * version.c: Bump version.
2827 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
2829 Fix compile/19990502-1.f:
2830 * ste.c (ffeste_R819B): Don't overwrite tree for temp
2831 variable when expanding the assignment into it.
2833 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
2835 Fix 19990325-0.f and 19990325-1.f:
2836 * com.c (ffecom_possible_partial_overlap_): New function.
2837 (ffecom_expand_let_stmt): Use it to determine whether to assign
2838 to a COMPLEX operand through a temp.
2839 * news.texi: Document fix.
2841 * version.c: Bump version.
2843 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
2845 * expr.c (ffeexpr_finished_): Convert DATA implied-do
2846 start/end/incr expressions to default INTEGER.
2847 Fix some broken conditionals.
2848 Clean up some code in the region.
2849 * news.c: Document the fix.
2851 * version.c: Bump version.
2853 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
2855 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
2856 checking option with something else.
2858 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
2860 Support new -fsubscript-check and -ff2c-subscript-check options:
2861 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
2862 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
2863 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
2864 FFEBLD_opARRAYREF case.
2865 Compute character name, array type, and use new
2866 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
2867 (ffecom_expr_): Use new ffecom_arrayref_ function.
2868 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
2869 * g77.texi, news.texi: Document new options.
2870 * top.c, top.h: Support new options.
2872 * news.texi: Fix up some items to not be in "User-Visible Changes".
2874 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
2877 * version.c: Bump version.
2879 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
2881 * bugs.texi, news.texi: Clarify -malign-double situation.
2883 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
2885 * stb.c (ffestb_R5282_): Convert DATA repeat count
2886 to default INTEGER, to avoid problems downstream.
2888 * version.c: Bump version.
2890 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
2892 * ste.c (ffeste_R819B): Start the loop before expanding
2893 the termination expression.
2895 * version.c: Bump version.
2897 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
2899 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
2900 variables have constant addresses (EQUIVALENCE only if
2901 containing aggregate is static).
2903 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
2905 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
2906 Clean up @code{} vs. @samp{}.
2907 Clean up dashes (`--') vs. @minus{} vs. `---'.
2909 * ffe.texi: Add copyright header.
2911 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
2912 Remove support for -fugly option.
2913 Clarify that -fugly-logint is needed instead of -fugly
2914 to work around using .EQ./.NE. on LOGICAL operands.
2915 Explain more about why -fugly-logint is bad juju.
2917 * g77.texi (Missing Features): Describe READONLY as a missing
2918 feature. Describe AUTOMATIC better.
2920 * news.texi: Mention libf2c upgrade.
2922 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
2924 Make a place for front-end internals documentation:
2925 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
2926 * ffe.texi: New file, containing docs on front-end internals.
2927 * g77.texi: New chapter for, and inclusion of, ffe.texi.
2929 * g77.texi: Fix an index entry.
2931 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
2933 Rewrite to use block/scope structure of GBE and to ensure
2934 variables (especially those going on stack/reg) are declared
2935 before executable code generated:
2936 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
2938 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
2939 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
2940 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
2941 ffebld_rank, ffebld_where): New convenience macros (used
2942 by rest of this patch).
2943 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
2944 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
2946 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
2947 ffecom_call_gfrt): Support passing hooks for temp-var info.
2948 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
2949 of its left and right operands, so it can get at the hook.
2950 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
2951 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
2952 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
2953 ffecom_prepare_ptr_to_expr): New functions supporting expression
2955 (bison_rule_compstmt_): Return the tree, as in the CFE.
2956 (delete_block): New function, from CFE.
2957 (kept_level_p): New function, from CFE, modified.
2958 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
2959 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
2960 and they do real work.
2961 (struct binding_level): Add prep_state member. Initialize to 0.
2962 (ffecom_get_invented_identifier): Now takes either or both a
2963 string and an integer, using -1 to denote no integer.
2964 (ffecom_do_entry_): Disallow temp-var generation via expressions
2965 in body of function, since the exprs aren't prescanned.
2966 (ffecom_expr_rw): Now takes destination tree.
2967 (ffecom_expr_w): New function, now used in some places
2968 ffecom_expr_rw had been used.
2969 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
2970 of source file, to avoid annoying problems editing com.c using
2972 (ffecom_expr_power_integer_): Make a temp var for division, if
2974 Handle expanded statement expression as does CFE.
2975 (ffecom_start_progunit_): Disallow temp-var generation in body
2976 of function, since expressions are not prescanned at this level.
2977 (ffecom_sym_transform_): Transform ASSIGN variables as well,
2978 so these are all transformed up front, before code-generation
2980 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
2981 ffecom_ptr_to_const_expr): New functions to transform expressions
2982 only if the results will surely be constants.
2983 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
2984 obtaining temp vars.
2985 (ffecom_expand_let_stmt): Guess at usability of destination
2986 pre-expansion, to provide better prescan preparation (fewer
2987 spurious temp vars).
2988 (ffecom_init_0): Disallow temp-var generation in global scope.
2989 (ffecom_type_expr): New function, returns just the type tree
2991 (start_function): Disallow temp-var generation in parm scope.
2992 (incomplete_type_error): Fix introductory comment.
2993 (poplevel): Update (somewhat) from CFE.
2994 (pushlevel): Update (somewhat) from CFE.
2995 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
2996 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
2997 ffestd_R806): Remember and pass through the ffestw block info
2998 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
2999 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
3000 (ffeste_io_inlist_): Add prototype.
3001 (ffeste_f2c_*): Macros rewritten, new ones added.
3002 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
3003 ffeste_end_stmt_): New macros/functions, depending on whether
3004 checking is enabled, to keep track of symmetry of other ste.c code.
3005 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
3006 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
3007 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
3008 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
3009 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
3010 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
3011 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
3012 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
3013 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
3014 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
3015 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
3016 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
3017 all pertinent expressions, update to new com.c interface, etc.
3018 (ffeste_io_impdo_): Relocate.
3019 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
3020 bother calling clear_momentary, nothing was generated.
3021 (ffeste_R842, ffeste_R843): Update to new com.c interface.
3022 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
3023 (ffeste_terminate_2): When checking enabled, make sure all blocks
3024 and statements have been ended.
3025 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
3026 These now take ffestw block argument.
3027 (ffeste_terminate_2): When checking enabled, it's a function, not
3029 * stw.h (struct _ffestw_): New variable for IFTHEN.
3030 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
3032 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
3034 * com.c: Clean up commentary per GNU coding standards.
3036 * bld.h (ffebld_size, ffebld_size_known): Canonize.
3038 * version.c: Bump version.
3040 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
3042 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
3043 null to decide whether to use it.
3045 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3047 * ansify.c (die): Specify void argument.
3049 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
3050 argument_info_ptr, argument_info_string, argument_name_ptr,
3051 argument_name_string, elaborate_if_complex,
3052 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
3054 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
3055 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3056 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
3058 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
3060 * Make-lang.in (HOST_CFLAGS): compute dynamically.
3062 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
3064 Fix bugs exposed by configuring with --enable-checking:
3065 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
3066 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
3067 pop_f_function_context, store_parm_decls, poplevel): Handle
3068 error_mark_node properly.
3069 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
3070 * version.c: Bump version.
3072 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
3074 * g77.texi: Fix up docs for -fset-g77-defaults, and
3075 describe how internal consistency checking now happens.
3076 (Should have been done for EGCS version 1.1.)
3078 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
3080 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
3081 Make -fno-emulate-complex the default, as COMPLEX support
3082 in the back end is now believed to be working.
3084 * version.c: Bump version.
3086 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
3088 * g77.texi: -malign-double now works.
3089 Give URL for alignment-testing package.
3090 * news.texi: -malign-double now works.
3092 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
3094 * g77.texi (Funding GNU Fortran): Dude's got a web page.
3097 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3099 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3102 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
3105 * stb.c (ffestb_local_u_): Likewise.
3106 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
3107 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
3108 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
3109 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
3110 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
3111 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
3112 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
3113 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
3114 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
3115 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
3116 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
3117 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
3118 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
3119 ffestb_decl_R539): Likewise.
3121 * stb.h (_ffestb_args_): Likewise.
3123 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
3124 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
3126 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
3127 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
3128 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
3129 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
3130 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
3132 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
3134 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3135 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3137 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
3138 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
3140 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
3141 ffestt_tokenlist_drive): Add prototype arguments.
3143 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
3144 ffestt_tokenlist_drive): Likewise.
3146 * stu.c (ffestu_dummies_transition_): Likewise.
3147 (ffestu_sym_end_transition): Const-ify a char*.
3149 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
3150 prototype arguments.
3152 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
3154 * version.c (ffe_version_string): Const-ify a char*.
3156 * version.h (ffe_version_string): Likewise.
3158 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3160 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
3161 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
3162 ffebad_finish): Const-ify a char*.
3164 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
3166 * bld.h (ffebld_op_string): Likewise.
3168 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
3169 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3170 ffecom_get_appended_identifier_, ffecom_get_identifier_,
3171 ffecom_gfrt_args_): Likewise.
3172 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
3173 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
3174 ffecom_arglist_expr_, ffecom_build_f2c_string_,
3175 ffecom_debug_kludge_, ffecom_f2c_make_type_,
3176 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
3177 ffecom_get_identifier_, ffecom_decl_field,
3178 ffecom_get_invented_identifier, lang_print_error_function,
3179 skip_redundant_dir_prefix, read_name_map, print_containing_files):
3181 (savestring): Remove, use `xstrdup' instead.
3183 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
3186 * data.c (ffebld, ffedata_gather_): Make explicitly static.
3188 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
3189 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
3190 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
3191 ffeexpr_nil_number_real_, ffeexpr_token_real_,
3192 ffeexpr_token_number_, ffeexpr_token_number_period_,
3193 ffeexpr_token_number_real_): Const-ify a char*.
3195 * fini.c (xspaces): Likewise.
3197 * global.c (ffeglobal_type_string_): Likewise.
3198 (ffeglobal_drive): Protoize.
3199 (ffeglobal_proc_def_arg): Const-ify a char*.
3201 * global.h (ffeglobal_drive): Protoize.
3202 (ffeglobal_proc_def_arg): Const-ify a char*.
3204 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
3207 * implic.h (ffeimplic_peek_symbol_type): Likewise.
3209 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
3210 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
3211 ffeinfo_where_string_, ffeinfo_basictype_string,
3212 ffeinfo_kind_message, ffeinfo_kind_string,
3213 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
3215 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
3216 ffeinfo_kind_string, ffeinfo_kindtype_string,
3217 ffeinfo_where_string): Likewise.
3219 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
3220 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
3221 ffeintrin_fulfill_specific, ffeintrin_init_0,
3222 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
3223 ffeintrin_name_generic, ffeintrin_name_implementation,
3224 ffeintrin_name_specific): Likewise.
3226 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
3227 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
3229 * lex.c (ffelex_type_string_, ffelex_token_new_character,
3230 ffelex_token_new_name, ffelex_token_new_names,
3231 ffelex_token_new_number): Likewise.
3233 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
3234 ffelex_token_new_names, ffelex_token_new_number): Likewise.
3236 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
3237 malloc_new_zinpool_): Likewise.
3239 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
3240 malloc_pool_new): Likewise.
3242 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
3245 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
3248 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
3249 ffesymbol_attrs_string): Const-ify a char*.
3250 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3251 (ffesymbol_state_string): Const-ify a char*.
3253 * symbol.h (ffesymbol_attrs_string): Likewise.
3254 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
3255 (ffesymbol_state_string): Const-ify a char*.
3257 * target.c (ffetarget_layout): Likewise.
3259 * target.h (ffetarget_layout): Likewise.
3261 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
3263 * Make-lang.in: Remove all references to g77.o/g77.c.
3264 Link g77 from gcc.o.
3266 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
3268 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
3270 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
3272 * news.texi: Editorial fix.
3274 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
3276 * bugs.texi, g77.texi, news.texi: Editorial fixes.
3278 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
3280 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
3281 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
3282 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
3283 by convertor, just return original expr.
3284 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
3285 conversions that aren't yet working properly.
3286 * news.texi: Explain.
3288 * version.c: Bump version.
3290 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
3292 * RELEASE-PREP: New file, lists things to do for a release.
3294 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
3295 install0.texi, news.texi, news0.texi: Accommodate new doc
3297 Consolidate news items. Don't describe old news items in
3298 various generated docs.
3299 Don't describe FSF-g77 installation stuff in various EGCS-g77
3301 Move description of AUTOMATIC to more suitable location.
3302 * root.texi: New file for new doc architecture.
3304 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
3306 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
3308 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
3310 Warn about non-Y2K-compliant intrinsics:
3311 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
3312 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
3313 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
3314 * intdoc.c (DEFIMPY): Support new Y2K macro.
3315 * intrin.h (DEFIMPY): Ditto.
3316 * intrin.c (DEFIMPY): Ditto.
3317 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
3318 Warn about invocation of non-Y2K-compliant intrinsic.
3319 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
3320 Rename external procedure names, to keep previously-
3321 compiled (sans-new-warnings) code from linking to
3323 * g77.texi: Document all this stuff.
3324 * news.texi: Spread the joy.
3325 * version.c: Bump version.
3327 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
3329 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
3330 so describe it there, instead of under 1.2.
3332 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
3334 * news.texi: IDATE (VXT) fixed to return year as 0..99.
3336 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
3338 * g77.texi: Add remaining changes pending from Dave Love.
3340 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
3342 * bugs.texi, news.texi: Conditionalize cross-references
3343 on non-html processing, providing temporary HTML "links".
3345 * g77.texi: Fix up a reference.
3347 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
3349 * news.texi, bugs.texi: Delete fixed bugs, make one
3350 of them into the appropriate news item.
3352 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
3354 * news.texi: Copy over 1.1.2 news.
3356 1999-03-02 Craig Burley <craig@jcb-sc.com>
3358 * g77.texi (Bug Reporting): Clarify whether to use -E.
3359 Clarify other instructions.
3361 1999-02-27 Craig Burley <craig@jcb-sc.com>
3363 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
3365 1999-02-26 Craig Burley <craig@jcb-sc.com>
3367 * intdoc.in (STAT_func, STAT_subr,
3368 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
3369 Properly order array elements. Specify N/A return values.
3371 1999-02-26 Craig Burley <craig@jcb-sc.com>
3373 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
3374 seconds, and VALUES(8), therefore, milliseconds.
3376 1999-02-26 Craig Burley <craig@jcb-sc.com>
3378 * news.texi: Clarify IOSTAT= fix.
3380 1999-02-25 Richard Henderson <rth@cygnus.com>
3382 * lang-specs.h: Define __FAST_MATH__ when appropriate.
3384 1999-02-25 Craig Burley <craig@jcb-sc.com>
3386 * g77.texi: Clarify/index lack of run-time allocation for
3389 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
3391 * f/intdoc.in: Add missing `,' after cross references.
3393 1999-02-20 Craig Burley <craig@jcb-sc.com>
3395 * Make-lang.in (f77.install-common, f77.install-info,
3396 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
3397 instead of `lang-f77' for flag file, to be sure of a
3398 writable directory, and remove the flag file after each
3399 operation to keep things clean.
3401 1999-02-20 Craig Burley <craig@jcb-sc.com>
3403 * g77.texi: Properly attribute Priest document; clarify
3404 that it is in the .ps version of the Goldberg document.
3406 1999-02-19 Craig Burley <craig@jcb-sc.com>
3408 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
3409 news0.texi, news.texi: Update copyright dates.
3410 Clarify which files are source, which are derived,
3411 and remind maintainers where copyright dates are sourced.
3412 * BUGS, INSTALL, NEWS: Regenerated.
3414 1999-02-19 Craig Burley <craig@jcb-sc.com>
3416 * global.c (ffeglobal_ref_progunit_): Warn about a function
3417 definition that disagrees with the type of a previous reference.
3418 Improve commentary. Fix a couple of minor bugs. Clean up
3420 * news.texi: Spread the joy.
3422 1999-02-18 Craig Burley <craig@jcb-sc.com>
3424 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
3425 as argument for FILEINT and FILEASSOC as lhs.
3426 * news.texi: Document fix.
3429 1999-02-18 Craig Burley <craig@jcb-sc.com>
3431 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
3433 1999-02-18 Craig Burley <craig@jcb-sc.com>
3435 * intdoc.in (LOG10): Fix typo.
3437 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
3439 * intdoc.in: Fix typo.
3441 1999-02-17 Craig Burley <craig@jcb-sc.com>
3443 * g77.texi, intdoc.in: Document Y2K and some other known
3445 * intrin.def (DTIME, FDATE): Fix capitalization of
3446 case-sensitive forms of these intrinsics' names.
3448 1999-02-17 Dave Love <fx@gnu.org>
3450 * intdoc.in: Say `common' logarithm for log10.
3452 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
3454 * g77.texi: Add missing @ in email addresses.
3456 1999-02-15 Craig Burley <craig@jcb-sc.com>
3458 * *.*: Delete my (old) email address in most places, change it
3461 1999-02-14 Craig Burley <craig@jcb-sc.com>
3465 1999-02-14 Craig Burley <craig@jcb-sc.com>
3467 * version.c: Bump for 1998-10-02 change (forgot to do this
3470 1999-02-14 Craig Burley <craig@jcb-sc.com>
3472 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
3473 and `.FPP' as well as `.for' and `.fpp'.
3475 1999-02-14 Craig Burley <craig@jcb-sc.com>
3477 * intdoc.in (LOG10): Fix description.
3479 1999-02-14 Craig Burley <craig@jcb-sc.com>
3481 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
3483 1999-02-14 Craig Burley <craig@jcb-sc.com>
3485 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
3486 up and improve indexing, and some other areas of docs.
3488 1999-02-14 Craig Burley <craig@jcb-sc.com>
3490 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
3493 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
3495 * g77.texi: Update email addresses.
3497 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
3499 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
3500 mkstemp.o from libiberty.
3502 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
3504 * top.c: Don't define ffe_is_ident_. Don't process
3506 * top.h: Remove declaration of ffe_is_ident_ and macros
3507 ffe_is_ident() and ffe_set_is_ident().
3508 * lex.c: Use flag_no_ident instead of ffe_is_ident().
3510 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
3512 * lang-specs.h: Map -Qn to -fno-ident.
3514 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3516 * Make-lang.in (g77.o): Depend on prefix.h.
3518 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3520 * fini.c: Rename variable `spaces' to `xspaces' to avoid
3521 conflicting with function `spaces' from libiberty.
3523 * g77spec.c: Don't prototype libiberty functions.
3524 * malloc.c: Likewise.
3526 1998-11-20 Dave Love <d.love@dl.ac.uk>
3528 * g77.texi: Assorted minor changes.
3530 1998-11-19 Dave Love <d.love@dl.ac.uk>
3532 * bugs.texi: Formatting changes from Craig.
3534 * intdoc.in: Terminate some @xrefs with `,'.
3536 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
3538 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
3540 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
3542 * g77.texi, news.texi: Updates from Craig.
3544 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3546 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
3548 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3550 * g77spec.c: Don't include gansidecl.h.
3551 * output.j: Likewise.
3553 1998-11-04 Dave Love <d.love@dl.ac.uk>
3555 * g77.texi: Small formatting/indexing fixes.
3557 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3559 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
3560 char, change type of variable `s' to unsigned char *.
3562 * com.c (ffecom_symbol_null_): Add missing initializers.
3564 * fini.c (MAXNAMELEN): Undef it before defining.
3566 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
3569 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
3572 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
3574 (ffelex_token_name_from_names): Cast the argument of
3575 `ffelex_is_firstnamechar' to (unsigned char).
3576 (ffelex_token_names_from_names): Likewise.
3577 (ffelex_token_new_name): Likewise.
3578 (ffelex_token_new_names): Likewise.
3580 * malloc.c (malloc_root_): Add missing initializer.
3582 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
3583 (ffestb_else) Likewise.
3584 (ffestb_else3_) Likewise.
3585 (ffestb_endxyz) Likewise.
3586 (ffestb_goto) Likewise.
3587 (ffestb_let) Likewise.
3588 (ffestb_varlist) Likewise.
3589 (ffestb_R522) Likewise.
3590 (ffestb_R528) Likewise.
3591 (ffestb_R834) Likewise.
3592 (ffestb_R835) Likewise.
3593 (ffestb_R838) Likewise.
3594 (ffestb_R1102) Likewise.
3595 (ffestb_blockdata) Likewise.
3596 (ffestb_R1212) Likewise.
3597 (ffestb_R810) Likewise.
3598 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
3600 (ffestb_V014): Change type of variable `p' to unsigned char *.
3601 (ffestb_dummy) Likewise.
3602 (ffestb_R524) Likewise.
3603 (ffestb_R547) Likewise.
3604 (ffestb_decl_chartype) Likewise.
3605 (ffestb_decl_dbltype) Likewise.
3606 (ffestb_decl_gentype) Likewise.
3607 (ffestb_decl_entsp_2_) Likewise.
3608 (ffestb_V027) Likewise.
3609 (ffestb_decl_R539) Likewise.
3611 * top.c (ffe_decode_option): Mark parameter `argc' with
3614 * where.c (ffewhere_unknown_line_): Add missing initializers.
3616 1998-10-02 Dave Love <d.love@dl.ac.uk>
3618 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
3620 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
3622 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
3623 HANDLE_GENERIC_PRAGMAS.
3625 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
3627 * news.texi: Update from Craig.
3629 1998-09-23 Dave Love <d.love@dl.ac.uk>
3631 * g77.texi: Additions about `/*', trailing comments and cpp.
3633 1998-09-18 Dave Love <d.love@dl.ac.uk>
3635 * g77.texi: Various additions and some small fixes.
3637 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
3639 * Make-lang.in (f77.install-common): Add missing "else true;".
3641 1998-09-07 Dave Love <d.love@dl.ac.uk>
3643 * ChangeLog.egcs: Deleted. Entries merged here.
3645 1998-09-05 Dave Love <d.love@dl.ac.uk>
3647 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
3648 (F771_LDFLAGS): Variable dispensed with.
3650 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
3652 * intdoc.in: Minor editorial tweaks.
3654 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3656 * lang-options.h: Convert to wrap option and doc string
3657 in a new macro invocation, FTNOPT, so the nearly identical
3658 list can be used in FSF-g77.
3660 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
3662 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
3663 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
3664 picks up correct dependency.
3666 * Makefile.in (proj-h.o): Fix dependencies list.
3668 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
3670 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
3671 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
3672 enabled in this code.
3673 Generate warning messages if unknown pragmas are encountered.
3674 (pragma_getc): New function: retrieves characters from the
3675 input stream. Defined when HANDLE_PRAGMA is defined.
3676 (pragma_ungetc): New function: replaces characters back into the
3677 input stream. Defined when HANDLE_PRAGMA is defined.
3679 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
3681 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
3684 1998-08-23 Dave Love <d.love@dl.ac.uk>
3686 * g77.texi: Increment `version-g77' and fix a few typos.
3688 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
3690 * Make-lang.in: Add several "else true" clauses to deal with lame
3693 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
3695 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
3697 1998-08-09 Dave Love <d.love@dl.ac.uk>
3699 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
3700 with explicit use of tex.
3701 (f77.mostlyclean): Remove TeX index files.
3703 * g77install.texi (Prerequisites): Kluge round TeX lossage with
3704 hyphen in @value in @code.
3706 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
3708 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
3709 Allow conversion from pointer to same-sized integer,
3710 to fix invoking SIGNAL as a function.
3712 1998-07-26 Dave Love <d.love@dl.ac.uk>
3714 * BUGS, INSTALL, NEWS: Rebuilt.
3716 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
3719 * stc.c (ffestc_R1229_start): Set info to ANY as well.
3721 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
3723 * g77spec.c (lang_specific_driver): Return unmolested
3724 command line when --help seen.
3725 Comment out code that printed g77-specific --help info.
3727 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
3729 * lang-options.h: Fix up doc strings.
3730 Remove the unimplemented -fdcp-intrinsics-* options.
3732 * str-1t.fin: Change mixed-case spelling of `GoTo' from
3735 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
3737 * com.c (ffecom_finish_symbol_transform_): Revert change
3738 of 1998-05-23, as it was too aggressive, in that it
3739 prevented transformation of (used) functions before
3740 primary code generation.
3742 1998-07-15 Dave Love <d.love@dl.ac.uk>
3744 * intdoc.texi: Regenerated.
3746 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
3748 * Make-lang.in (f77.rebuilt): Fix to depend on
3749 build-dir-based, not source-based, g77.info.
3751 * g77.texi: Merge docs with 0.5.24.
3752 * g77install.texi: Ditto.
3754 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
3756 Cleanups vis-a-vis g77-0.5.24:
3757 * g77spec.c (lang_specific_driver): Tabify source.
3758 * top.c (ffe_decode_option): Use fixed macro to set
3759 internal-checking flag.
3760 * top.h (ffe_set_is_do_internal_checks): Fix macro.
3762 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
3764 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
3765 * Makefile.in (fini.o): Define USE_HCONFIG macro
3766 so source code doesn't have to.
3767 * fini.c: Don't define USE_HCONFIG here, since
3768 source code usually shouldn't care about this.
3769 * ansify.c: Include stddef.h only if we have it.
3773 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
3775 * lang-options.h: Format changed to work with --help support added
3778 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
3780 * com.c (ffecom_push_tempvar): Replace kludge that
3781 munged back-end globals directly with proper calls
3782 to push_topmost_sequence and pop_topmost_sequence.
3784 1998-07-12 Dave Love <d.love@dl.ac.uk>
3786 * version.c: Bump version.
3788 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
3791 * equiv.c (ffeequiv_offset_): Don't crash on various
3792 possible ANY operands.
3794 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
3796 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
3797 for constant is nonzero.
3799 * com.c (__eprintf): Delete this function, it is obsolete.
3801 1998-07-09 Dave Love <d.love@dl.ac.uk>
3803 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
3805 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
3807 Fix debugging of CHARACTER*(*), etc., which requires
3808 emitting debug info on types like `ftnlen':
3809 * com.c (ffecom_start_progunit_): Don't bother
3810 resetting "invented" flag for identifier.
3811 (ffecom_transform_equiv_): Don't bother zeroing
3812 "ignored" flag for decl.
3813 (pushdecl): No longer set "ignored", "used", or
3814 "suppressed debug" flags for decls having "invented"
3817 1998-07-06 Mike Stump <mrs@wrs.com>
3819 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
3822 1998-07-06 Dave Love <d.love@dl.ac.uk>
3824 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
3827 1998-07-05 Dave Love <d.love@dl.ac.uk>
3829 * intdoc.in: Add entry for DATE_AND_TIME.
3831 * intrin.def: Add implementation for DATE_AND_TIME. Make second
3832 and third args of SYSTEM_CLOCK optional.
3834 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
3836 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
3838 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
3840 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
3842 Fix 980701-1.f (which was producing "unaligned trap"
3843 on an Alpha running GNU/Linux, as predicted):
3844 * equiv.c (ffeequiv_layout_local_): Don't bother
3845 coping with pre-padding of entire area while building
3846 it; do that instead after the building is done, and
3847 do it by modifying only the modulo field. This covers
3848 the case of alignment stringency being increased without
3849 lowering the starting offset, unlike the previous changes,
3850 and even more elegantly than those.
3852 * target.c (ffetarget_align): Make sure alignments
3853 are nonzero, just in case.
3855 See ChangeLog.0 for earlier changes.
3858 add-log-time-format: current-time-string
3860 2003-01-01 Andreas Jaeger <aj@suse.de>
3862 * f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
3864 ($(srcdir)/f/NEWS): Likewise.
3866 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
3868 * g77.texi: Use @copying.
3870 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
3872 * root.texi: Include gcc-common.texi.
3873 * bugs.texi, news.texi: Don't include root.texi as part of full
3875 * g77.texi: Update for use of gcc-common.texi.
3876 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
3877 $(srcdir)/doc/include/gcc-common.texi.
3879 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3881 * intdoc.in: Fix typos.
3883 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3885 * g77.texi: Fix typos.
3886 * intdoc.texi: Likewise.
3887 * news.texi: Follow spelling conventions.
3889 Mon Dec 16 13:53:18 2002 Mark Mitchell <mark@codesourcery.com>
3891 * root.texi: Change version number to 3.4.
3893 2002-12-15 Zack Weinberg <zack@codesourcery.com>
3895 * target.h: Don't define HOST_WIDE_INT.
3897 2002-12-02 Nathanael Nerode <neroden@gcc.gnu.org>
3899 * Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
3901 * fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
3903 2002-11-30 Zack Weinberg <zack@codesourcery.com>
3905 * proj.h, ansify.c, g77spec.c, intdoc.c:
3906 Include coretypes.h and tm.h.
3907 * Make-lang.in: Update dependencies.
3909 2002-11-20 Toon Moene <toon@moene.indiv.nluug.nl>
3911 * invoke.texi: Explain the purpose of -fmove-all-movables,
3912 -freduce-all-givs and -frerun-loop-opts better.
3914 2002-11-19 Nathanael Nerode <neroden@gcc.gnu.org>
3916 * Make-lang.in: Correct BUILD/HOST confusion.
3918 2002-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
3921 * news.texi: Show PR fortran/8587 fixed.
3923 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
3925 * g77spec.c (lang_specific_spec_functions): New.
3927 2002-11-02 Toon Moene <toon@moene.indiv.nluug.nl>
3929 * g77.texi: Correct documentation on generating C++ prototypes
3930 of Fortran routines with f2c.
3931 * news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
3933 2002-10-30 Roger Sayle <roger@eyesopen.com>
3935 * com.c (ffecom_subscript_check_): Cast the failure branch
3936 of the bounds check COND_EXPR to void, to indicate noreturn.
3937 (ffe_truthvalue_conversion): Only apply truth value conversion
3938 to the non-void branches of a COND_EXPR.
3940 2002-10-26 Andris Pavenis <pavenis@latnet.lv>
3942 * lang-specs.h: Fix ratfor specs.
3944 2002-10-15 Richard Henderson <rth@redhat.com>
3946 * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
3947 real_to_decimal directly, and with the new arguments.
3949 2002-09-23 Zack Weinberg <zack@codesourcery.com>
3951 * Make-lang.in (g77spec.o): Don't depend on f/version.h.
3952 (f/parse.o): Depend on version.h not f/version.h.
3953 (g77version.o, f/version.o): Delete all references.
3955 * com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
3956 * g77spec.c: Don't include f/version.h or refer to ffe_version_string.
3957 * parse.c: Use version_string, not ffe_version_string.
3958 * version.c, version.h: Delete files.
3960 2002-09-23 Kazu Hirata <kazu@cs.umass.edu>
3962 * ChangeLog: Follow spelling conventions.
3963 * ChangeLog.0: Likewise.
3965 * ffe.texi: Likewise.
3966 * g77.texi: Likewise.
3967 * intdoc.in: Likewise.
3968 * invoke.texi: Likewise.
3969 * news.texi: Likewise.
3970 * intdoc.texi: Regenerate.
3972 2002-09-16 Geoffrey Keating <geoffk@apple.com>
3974 * com.c (union lang_tree_node): Add chain_next option.
3976 2002-09-16 Richard Henderson <rth@redhat.com>
3978 * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
3979 directly to ffetarget_make_real1.
3980 (ffetarget_real2): Similarly.
3981 * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
3982 ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
3984 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3986 * intdoc.texi: Regenerate.
3988 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
3990 * ChangeLog: Follow spelling conventions.
3991 * intdoc.in: Likewise.
3993 2002-09-09 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3996 * ffe.texi (Front End): Fix broken links.
3997 * bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
3998 www.gnu.org for onlinedocs.
3999 * news.texi (News): Ditto.
4001 2002-09-07 Jan Hubicka <jh@suse.cz>
4003 * com.c (ffe_type_for_mode): Handle long double.
4005 2002-09-04 Richard Henderson <rth@redhat.com>
4007 * target.h (ffetarget_print_real1, ffetarget_print_real2): Update
4008 call to REAL_VALUE_TO_DECIMAL.
4010 2002-08-31 Toon Moene <toon@moene.indiv.nluug.nl>
4012 * com.c: Don't set flag_finite_math_only by default.
4013 * invoke.texi: Reverse the documentation of option
4014 -ffinite-math-only to reflect the new default.
4016 2002-08-30 Hans-Peter Nilsson <hp@bitrange.com>
4018 * target.c (ffetarget_memcpy_): Don't test nonexistent
4019 HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
4020 HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
4023 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4025 * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
4028 2002-08-28 Joseph S. Myers <jsm@polyomino.org.uk>
4030 * bugs.texi, news.texi: Update URLs for online news and bugs
4033 2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
4035 * where.h (struct _ffewhere_file_): Mark GTY.
4036 (ffewhere_file_kill): Remove prototype.
4037 * where.c: Include ggc.h.
4038 (struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
4039 (ffewhere_root_ll_): Ditto. Change type from struct
4040 _ffewhere_root_ll_ to struct _ffewhere_root_ll_*. All uses
4042 (ffewhere_file_kill): Remove.
4043 (ffewhere_file_new): Use GC to allocate ffewhereFile objects.
4044 (ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
4045 (ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
4046 Include gt-f-where.h.
4047 * lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
4049 * std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
4050 * config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
4051 * Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
4053 (f/lex.o): Depend on gt-f-lex.h.
4054 (f/where.o): Depend on gt-f-where.h.
4056 Tue Aug 20 16:49:40 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4058 * where.c (ffewhere_track): Remove impossible if-then clause.
4060 Thu Aug 8 10:06:14 2002 Nathan Sidwell <nathan@codesourcery.com>
4062 * f/Make-lang.in (f.mostlyclean): Remove coverage files.
4064 2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4066 * g77.texi (Top): Rename Index to Keyword Index.
4068 2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
4070 * invoke.texi: Improve description of
4071 -fno-finite-math-only flag.
4073 Sun Aug 4 16:45:49 2002 Joseph S. Myers <jsm@polyomino.org.uk>
4075 * root.texi (version-gcc): Increase to 3.3.
4077 2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
4079 * com.c (ffe_init_options): Set
4080 flag_finite_math_only.
4081 * invoke.texi: Document -fno-finite-math-only.
4083 Mon Jul 29 22:05:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4085 * com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
4087 2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
4089 * news.texi: Document better handling of (no-)alias
4090 information of dummy arguments and induction variables
4093 2002-07-01 Roger Sayle <roger@eyesopen.com>
4095 * f/com.c (builtin_function): Accept additional parameter.
4096 (ffe_com_init_0): Pass an additional NULL_TREE argument to
4099 2002-06-28 Toon Moene <toon@moene.indiv.nluug.nl>
4101 * news.texi: Mention 2 Gbyte limit on 32-bit targets
4102 for arrays explicitly in news on g77-3.1.
4104 Thu Jun 20 21:56:34 2002 Neil Booth <neil@daikokuya.co.uk>
4106 * lang-specs.h: Use cc1 for traditional preprocessing.
4108 2002-06-20 Andreas Jaeger <aj@suse.de>
4110 * com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
4111 Remove #ifdefed HAHA sections.
4113 2002-06-20 Nathanael Nerode <neroden@twcny.rr.com>
4115 * com.c: Remove #ifdef HOHO sections.
4117 2002-06-17 Jason Thorpe <thorpej@wasabisystems.com>
4119 * bit.c: Don't include glimits.h.
4120 * target.c: Likewise.
4121 * where.h: Likewise.
4123 2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
4125 * bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
4127 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
4129 * bad.c (ffebad_start_): Adjust call to count_error.
4130 * Make-lang.in (f/bad.o): Depend on diagnostic.h
4131 * bad.c: #include diagnostic.h
4133 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
4135 * Make-lang.in (f/com.o): Depend on debug.h.
4136 * com.c: Include debug.h.
4137 (LANG_HOOKS_MARK_TREE): Delete.
4138 (struct lang_identifier): Use gengtype.
4139 (union lang_tree_node): New.
4140 (struct lang_decl): New dummy definition.
4141 (struct lang_type): New dummy definition.
4142 (ffe_mark_tree): Delete.
4144 * com.c (struct language_function): New dummy structure.
4146 * Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
4147 for filename changes.
4148 (com.o): Allow for filename changes; add gtype-f.h as dependency.
4149 (ste.o): Add gt-f-ste.h as dependency.
4150 * config-lang.in (gtfiles): Add com.h, ste.c.
4151 * com.c: Replace uses of ggc_add_* with GTY markers. Include
4153 (mark_binding_level): Delete.
4154 * com.h: Replace uses of ggc_add_* with GTY markers.
4155 * ste.c: Replace uses of ggc_add_* with GTY markers. Include
4158 * Make-lang.in (f/gt-com.h): Build using gengtype.
4159 (com.o): Depend on f/gt-com.h.
4160 * com.c: Rename struct binding_level to f_binding_level.
4161 (struct f_binding_level): Use gengtype.
4162 (struct tree_ggc_tracker): Use gengtype.
4163 (mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
4164 (make_binding_level): Use GGC.
4165 (mark_binding_level): Use gt_ggc_m_f_binding_level.
4166 (ffecom_init_decl_processing): Change free_binding_level
4167 to a deletable root.
4168 * config-lang.in (gtfiles): Define.
4169 * where.c: Strings need no longer be allocated in GCable memory;
4170 remove my change of 30 Dec 1999.
4172 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
4174 * lang-specs.h: Use cpp_debug_options.
4176 2002-05-28 Zack Weinberg <zack@codesourcery.com>
4178 * bld.c, com.c, expr.c, target.c: Include real.h.
4179 * Make-lang.in: Update dependency lists.
4181 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4183 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
4185 2002-05-09 Hassan Aurag <aurag@cae.com>
4187 * expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
4188 under -fugly-logint as arguments of .and., .or., .xor.
4190 2002-05-07 Jan Hubicka <jh@suse.cz>
4192 * target.h (FFETARGET_32bit_longs): Undefine for x86-64.
4194 2002-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
4196 * invoke.texi: Use @gol at ends of lines inside @gccoptlist.
4197 * g77.texi: Update last update date.
4199 Thu Apr 25 07:44:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4201 * com.h (ffe_parse_file): Update.
4202 * lex.c (ffe_parse_file): Update.
4204 2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
4206 * root.texi: Remove variable version-g77.
4207 * g77.texi: Remove the single use of that variable.
4209 Thu Apr 18 19:10:44 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4211 * com.c (incomplete_type_error): Remove.
4213 Tue Apr 16 14:55:47 2002 Mark Mitchell <mark@codesourcery.com>
4215 * com.c (ffecom_expr_power_integer): Add has_scope argument to
4216 call to expand_start_stmt_expr.
4218 Mon Apr 15 10:59:14 2002 Mark Mitchell <mark@codesourcery.com>
4220 * g77.texi: Remove Chill reference.
4222 2002-04-13 Toon Moene <toon@moene.indiv.nluug.nl>
4224 * news.texi: Deprecate frontend version number;
4225 update list of fixed bugs.
4227 2002-04-08 Hans-Peter Nilsson <hp@bitrange.com>
4229 * Make-lang.in (f/target.o): Depend on diagnostic.h.
4230 * target.c: Include diagnostic.h.
4231 (ffetarget_memcpy_): Call sorry if host and target endians are
4234 Thu Apr 4 23:29:48 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4236 * com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
4237 (truthvalue_conversion): Rename. Update. Make static.
4238 (ffecom_truth_value): Update.
4240 Mon Apr 1 21:39:36 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4242 * com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
4243 (mark_addressable): Rename.
4244 (ffecom_arrayref_, ffecom_1): Update.
4246 Mon Apr 1 09:59:53 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4248 * com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4249 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
4250 (unsigned_type, signed_type, signed_or_unsigned_type): Rename.
4252 Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4254 * com.c (lang_print_error_function): Rename.
4255 (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
4256 (ffe_init): Don't set hook.
4258 Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4260 * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
4262 (type_for_mode, type_for_size): Rename.
4263 (signed_or_unsigned_type, signed_type, truthvalue_conversion,
4264 unsigned_type): Use new hooks.
4266 Tue Mar 26 10:30:05 2002 Andrew Cagney <ac131313@redhat.com>
4268 * invoke.texi (Warning Options): Mention -Wswitch-enum.
4271 Tue Mar 26 07:30:51 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4273 * com.c (LANG_HOOKS_MARK_TREE): Redefine.
4274 (lang_mark_tree): Rename ffe_mark_tree, make static.
4276 Mon Mar 25 19:27:11 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4278 * com.c (maybe_build_cleanup): Remove.
4280 2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
4282 * com.c (ffecom_check_size_overflow_): Add a test
4283 so that arrays too large for 32-bit byte-offset
4284 addressing get caught.
4285 * news.texi: Document the fixing of this problem.
4287 Sat Mar 23 11:18:17 2002 Andrew Cagney <ac131313@redhat.com>
4289 * invoke.texi (Warning Options): Mention -Wswitch-default.
4291 Thu Mar 21 18:55:41 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4293 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
4294 insert_block, getdecls, global_bindings_p): New.
4296 Wed Mar 20 08:03:42 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4298 * com.c (lang_printable_name): Rename.
4299 (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
4300 (ffe_init): Don't use old hook.
4302 Sun Mar 17 18:50:15 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4304 * com.h (ffe_parse_file): Prototype.
4306 Sun Mar 17 20:57:30 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4308 * com.c (LANG_HOOKS_PARSE_FILE): Redefine.
4309 * com.h (ffe_parse_file): New.
4310 * parse.c (NAME_OF_STDIN): Remove.
4311 (yyparse): Rename ffe_parse_file.
4313 Tue Mar 12 20:23:18 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4315 * com.c (tree_code_type, tree_code_length, tree_code_name):
4318 Sun Mar 10 12:37:42 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4320 * target.c (ffetarget_print_hex): Const-ify.
4322 2002-03-06 Phil Edwards <pme@gcc.gnu.org>
4324 * version.c: Fix misplaced leading blanks on first line.
4326 2002-03-03 Zack Weinberg <zack@codesourcery.com>
4328 * com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
4329 blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
4330 Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
4332 Thu Feb 28 07:53:46 2002 Neil Booth <neil@daikokuya.demon.co.uk>
4334 * com.c (copy_lang_decl): Delete.
4336 2002-02-27 Zack Weinberg <zack@codesourcery.com>
4338 * com.c, lex.c, top.c: Delete traditional-mode-related code
4339 copied from the C front end but not used, or used only to
4340 permit the compiler to link.
4342 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4344 * news.texi: List Problem Reports fixed in 3.1.
4346 2002-02-13 Toon Moene <toon@moene.indiv.nluug.nl>
4348 * data.c (ffedata_eval_offset_): Only convert index,
4349 low and high bound in data statements to default integer
4350 if they are constants. Use a copy of the data structure.
4352 2002-02-09 Toon Moene <toon@moene.indiv.nluug.nl>
4354 * data.c (ffedata_eval_offset_): Convert non-default integer
4355 constants to default integer kind if necessary.
4357 2002-02-09 Toon Moene <toon@moene.indiv.nlug.nl>
4359 * invoke.texi: Add a short debugging session
4360 as an example to the documentation of -g.
4362 2002-02-06 Toon Moene <toon@moene.indiv.nluug.nl>
4364 PR fortran/4730 fortran/5473
4365 * com.c (ffecom_expr_): Deal with %VAL constructs.
4366 * intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
4367 to indicate "no larger than default kind" integers and logicals.
4368 * intrin.def: Use 'N' constraints in table of intrinsics.
4369 * intdoc.c: Document this constraint.
4370 * intdoc.texi: Regenerated.
4372 2002-02-04 Philipp Thomas <pthomas@suse.de>
4374 * implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
4376 2002-02-04 Philipp Thomas <pthomas@suse.de>
4378 * bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
4379 Insert comments to mark messages as not being printf style
4382 2002-02-03 Toon Moene <toon@moene.indiv.nluug.nl>
4384 * expr.c (ffeexpr_sym_impdoitem_): Allow other than
4385 default INTEGER implied-do loop counts.
4387 2002-02-01 Toon Moene <toon@moene.indiv.nluug.nl>
4389 * bad.def: Remove non-historical reference to version 0.6.
4396 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
4398 * g77spec.c (lang_specific_driver): Follow GNU Coding Standards
4401 2002-01-30 Richard Henderson <rth@redhat.com>
4403 * ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
4404 (ffeste_R819B): Likewise.
4406 2002-01-30 Toon Moene <toon@moene.indiv.nluug.nl>
4408 * intrin.c (upcasecmp_): New function.
4409 (ffeintrin_cmp_name_): Use it to correctly compare name
4410 and table entry for bsearch.
4412 2002-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
4414 * intrin.c (ffeintrin_cmp_name_): Correct comparison
4415 for intrinsics in intrinsic table (intrin.def).
4417 2002-01-22 Zack Weinberg <zack@codesourcery.com>
4419 * bad.c: Include intl.h.
4420 (FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
4421 LONG. Adjust definitions to work with exgettext.
4422 (ffebad_start_): Translate all error messages.
4423 (ffebad_finish): Mark constant strings for translation.
4424 * bad.h: Use FFEBAD_MSG. Adjust prototype of ffebad_start_
4425 and definitions of ffebad_start_msg, ffebad_start_msg_lex to
4426 work with exgettext.
4427 * bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
4429 * com.c: Include intl.h.
4430 (lang_print_error_function): Always use ffeinfo_kind_message
4431 to get the kind label for a non-nested construct. Translate
4432 it. Translate constant strings.
4433 * info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
4434 * info-k.def: Block xgettext from slurping copyright notice
4435 into gcc.pot. Adjust strings for their sole use, in com.c.
4437 * Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
4439 2002-01-14 David Billinghurst <David.Billinghurst@riotinto.com>
4442 * f/intrin.c (ffeintrin_check_): Allow for case of intrinsic
4443 control string have COL-spec an integer > 0.
4445 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
4447 * g77spec.c (lookup_option): Handle -fversion.
4448 (lang_specific_driver): Update copyright date in --version output.
4450 Mon Jan 7 00:03:42 2002 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4452 * invoke.texi: Markup g77 as @command. Remove reference to
4453 http://gcc.gnu.org/thanks.html.
4455 Wed Jan 2 18:13:11 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4457 * com.c (clear_binding_level): Const-ify.
4458 (ffecom_arglist_expr_): Likewise.
4459 * info.c (ffeinfo_types_): Don't needlessly zero init.
4460 * lex.c (ffelex_hash_kludge): Const-ify.
4462 Sun Dec 23 10:45:09 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4464 * com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
4465 ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
4467 Sat Dec 22 16:01:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4469 * bld.c (ffebld_arity_op_): Declare array size explicitly.
4470 * bld.h (ffebld_arity_op_): Likewise.
4472 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
4474 * config-lang.in (diff_excludes): Remove.
4476 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
4478 * g77.texi, invoke.texi: Update links to GCC manual.
4480 Sun Dec 16 16:08:57 2001 Joseph S. Myers <jsm28@cam.ac.uk>
4482 * news.texi: Fix spelling errors.
4484 Sun Dec 16 10:36:51 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4486 * Make-lang.in (f/version.o): Depend on f/version.h.
4487 * version.c: Include ansidecl.h and f/version.h.
4489 Sun Dec 16 08:52:48 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4491 * lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
4492 * target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
4495 2001-12-14 Roger Sayle <roger@eyesopen.com>
4497 * com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
4498 * com.c (ffecom_init_0): Same, and fixed enumeration usage.
4500 2001-12-10 Joseph S. Myers <jsm28@cam.ac.uk>
4502 * g77.texi: Don't condition menus on @ifinfo.
4504 Wed Dec 5 06:49:21 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4506 * com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
4508 Mon Dec 3 18:56:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4510 * com.c: Remove leading capital from diagnostic messages, as
4511 per GNU coding standards.
4512 * g77spec.c: Similarly.
4515 2001-12-01 Zack Weinberg <zack@codesourcery.com>
4517 * f/fini.c: Use xmalloc.
4519 Fri Nov 30 20:54:02 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4521 * Make-lang.in: Delete references to proj.[co], proj-h.[co].
4522 * proj.c: Delete file.
4524 2001-11-29 Zack Weinberg <zack@codesourcery.com>
4526 * Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
4527 and link with $(HOST_LIBS), not safe-ctype.o.
4529 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
4531 * Make-lang.in (f77.generated-manpages): New target.
4532 ($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
4533 manpage generation to fail.
4534 (f77.info): Don't depend on $(srcdir)/f/g77.1.
4535 (f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
4536 directly on $(srcdir)/g77.1.
4538 2001-11-24 Toon Moene <toon@moene.indiv.nluug.nl>
4541 * lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
4543 2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
4545 * g77.texi: egcs was not a `@command'.
4546 * invoke.texi: Ditto.
4547 * news.texi: Substitute `@command' for `@code'
4548 and `@option' for `@samp' where appropriate.
4550 2001-11-19 Loren J. Rittle <ljrittle@acm.org>
4552 * Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
4554 2001-11-19 Geoffrey Keating <geoffk@redhat.com>
4556 * g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
4557 libgcc_s.so if libf2c is used.
4558 * Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
4560 2001-11-19 Toon Moene <toon@moene.indiv.nluug.nl>
4562 * .cvsignore: Ignore g77.1
4563 * g77.texi: Substitute `@command' for `@code'
4565 * invoke.texi: Ditto.
4567 2001-11-18 Toon Moene <toon@moene.indiv.nluug.nl>
4569 * Make-lang.in: Remove all references to LANGUAGES
4570 and the stamp files that depend on its value.
4572 Sun Nov 18 11:13:04 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4574 * com.c (finish_parse): Remove.
4575 (ffe_finish): Move body of finish_parse.
4577 Thu Nov 15 10:06:38 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4579 * com.c (ffecom_init_decl_processing): Renamed from
4580 init_decl_processing.
4581 (init_parse): Move contents to ffe_init.
4582 (ffe_init): Update prototype.
4584 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4586 * g77.texi: Update to use `@command', `@option.
4587 * invoke.texi: Ditto
4589 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
4591 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
4593 2001-11-14 Toon Moene <toon@moene.indiv.nluug.nl>
4595 * g77.1: Remove from CVS.
4596 * Make-lang.in: Build g77.1 in $(srcdir).
4597 Add --section=1 to POD2MAN command line.
4598 * invoke.texi: Correct copyright years.
4599 Add more sections to man page. Add GFDL.
4601 Fri Nov 9 23:16:45 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4603 * com.c (ffe_print_identifier): Rename.
4604 (LANG_HOOKS_PRINT_IDENTIFIER): Override.
4605 (lang_print_xnode, print_lang_decl, print_lang_statistics,
4606 print_lang_type, set_yydebug): Remove.
4608 2001-11-09 Zack Weinberg <zack@codesourcery.com>
4610 * g77spec.c (lang_specific_driver): Adjust behavior of -v and
4611 --version for consistency with other front ends. Remove large
4612 #if 0 block. Do not add libraries to argv if there are no
4614 (add_version_magic): Delete all references and dependent code.
4615 * lang-options.h: Delete -fnull-version.
4616 * lang-specs.h: Delete f77-version spec.
4618 * lex.c: Delete logic conditional on ffe_is_null_version() and
4620 * top.c: Delete ffe_is_null_version_ variable.
4621 (ffe_decode_option): Delete -fnull-version case.
4622 * top.h: Delete declaration of ffe_is_null_version_ and
4623 ffe_is_null_version(), ffe_set_is_null_version() macros.
4625 Fri Nov 9 07:14:47 2001 Neil Booth <neil@daikokuya.demon.co.uk>
4627 * com.c (language_string, lang_identify): Remove.
4628 (struct lang_hooks): Constify.
4629 (LANG_HOOKS_NAME): Override.
4630 (init_parse): Update.
4632 2001-11-08 Andreas Franck <afranck@gmx.de>
4634 * Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
4635 program_transform_name the way suggested by autoconf.
4637 2001-11-08 Toon Moene <toon@moene.indiv.nluug.nl>
4639 * Make-lang.in: Add rules for building g77.1.
4640 * invoke.texi: Add man page stuff. Move indexing
4641 from g77.texi to here.
4642 * g77.texi: Remove indexing specific to invoke.texi.
4643 * news.texi: Document that g77.1 is now a generated
4646 Tue Nov 6 21:17:47 2001 Neil Booth <neil@cat.daikokuya.demon.co.uk>
4648 * com.c: Include langhooks-def.h.
4649 * Make-lang.in: Update.
4651 2001-11-04 Toon Moene <toon@moene.indiv.nluug.nl>
4653 * g77.texi: Split off invoke.texi (preliminary to using it
4654 to generate a man page).
4655 * Make-lang.in: Reflect in build rules.
4657 Fri Nov 2 10:51:34 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4659 * com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
4660 is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
4661 SKIP_ALL_WHITE_SPACE): Delete.
4662 (read_filename_string, read_name_map): Don't use is_space or
4665 2001-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4667 * news.texi: Document new ability to compile programs with
4668 arrays larger than 512 Mbyte on 32-bit targets.
4670 2001-10-24 Toon Moene <toon@moene.indiv.nluug.nl>
4672 * com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
4674 Tue Oct 23 14:01:27 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4676 * com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
4677 (lang_get_alias_set): Delete.
4679 2001-10-23 Joseph S. Myers <jsm28@cam.ac.uk>
4681 * g77.texi (Sending Patches): Remove.
4683 2001-10-22 Zack Weinberg <zack@codesourcery.com>
4685 * Make-lang.in (f/intdoc): Depend on safe-ctype.o.
4687 Sun Oct 21 17:28:17 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4689 * bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
4690 calls into fewer ones.
4691 * implic.c (ffeimplic_lookup_): Likewise.
4692 * intdoc.c (dumpimp): Likewise.
4693 * intrin.c (ffeintrin_init_0): Likewise.
4694 * lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
4696 * lex.h (ffelex_is_firstnamechar): Likewise.
4697 * target.c (ffetarget_integerhex): Likewise.
4699 2001-10-21 Craig Prescott <prescott@phys.ufl.edu>
4701 * target.h (FFETARGET_32bit_longs): Don't define
4704 2001-10-17 Richard Henderson <rth@redhat.com>
4706 * std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
4707 (ffestd_R737A): Likewise.
4709 2001-10-17 Richard Henderson <rth@redhat.com>
4711 * com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
4712 BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
4713 related conditional compilation directives.
4714 * bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
4715 intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
4716 stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
4718 2001-10-17 Richard Henderson <rth@redhat.com>
4720 * Make-lang.in (f/com.o): Depend on langhooks.h.
4721 * com.c: Include it.
4722 (LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
4723 (LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
4724 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
4726 Sun Oct 7 12:27:54 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4728 * bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
4729 * bld.c (ffebld_arity_op_): Likewise.
4730 * bld.h (ffebld_arity_op_): Likewise.
4731 * com.c (ffecom_init_0): Likewise.
4732 * intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4733 _ffeintrin_imp_, names, gens, imps, specs, cc_pair,
4734 cc_descriptions, cc_summaries): Likewise.
4735 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
4736 _ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
4737 ffeintrin_imps_, ffeintrin_specs_): Likewise.
4739 2001-10-05 Toon Moene <toon@moene.indiv.nluug.nl>
4741 * news.texi: Document libf2c being built as a shared library.
4742 Use of array elements in bounds of adjustable arrays ditto.
4744 2001-10-03 Toon Moene <toon@moene.indiv.nluug.nl>
4746 * Make-lang.in: Remove reference to FORTRAN_INIT.
4747 * g77spec.c: Add reference to FORTRAN_INIT.
4749 2001-09-29 Juergen Pfeifer <juergen.pfeifer@gmx.net>
4751 Make libf2c a shared library.
4753 * Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
4754 * g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
4756 2001-09-28 Robert Anderson <rwa@alumni.princeton.edu>
4758 * expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
4759 as bounds of adjustable arrays.
4761 Thu Sep 20 15:05:20 JST 2001 George Helffrich <george@geo.titech.ac.jp>
4763 * com.c (ffecom_subscript_check_): Loosen subscript checking rules
4764 for character strings, to permit substring expressions like
4766 * news.texi: Document this as a new feature.
4768 Thu Sep 13 10:33:27 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4770 * bad.c (ffebad_finish): Const-ification and/or static-ization.
4771 * intrin.c (ffeintrin_cmp_name_): Likewise.
4772 * stc.c (ffestc_R904): Likewise.
4774 Wed Sep 12 12:09:04 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4776 * bld.c (ffebld_op_string_): Const-ification.
4777 * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
4778 * fini.c (xspaces): Likewise.
4779 * global.c (ffeglobal_type_string_): Likewise.
4780 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
4781 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
4782 ffeinfo_where_string_): Likewise.
4783 * lex.c (ffelex_type_string_): Likewise.
4784 * malloc.c (malloc_types_): Likewise.
4785 * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
4786 ffestc_R907): Likewise.
4787 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
4789 * version.c (ffe_version_string): Likewise.
4790 * version.h (ffe_version_string): Likewise.
4792 2001-09-11 Richard Henderson <rth@redhat.com>
4794 * parse.c (finput): Mark extern.
4796 2001-09-11 Jakub Jelinek <jakub@redhat.com>
4798 * com.c (ffe_init_options): Default to -fmerge-all-constants
4801 2000-08-14 Ulrich Weigand <uweigand@de.ibm.com>
4803 * target.h (FFETARGET_32bit_longs): Don't define
4806 2001-07-20 Toon Moene <toon@moene.indiv.nluug.nl>
4808 * com.c (ffecom_expr_intrinsic_):
4809 case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
4810 case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
4811 case FFEINTRIN_impISHFTC: Ditto.
4812 case FFEINTRIN_impMVBITS: Ditto.
4814 2001-07-19 Jakub Jelinek <jakub@redhat.com>
4816 * top.c (ffe_decode_option): Disallow lang-independent processing
4819 2001-07-19 Toon Moene <toon@moene.indiv.nluug.nl>
4821 * f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
4822 {L|R}SHIFT_EXPR not working when shift > size of type.
4824 2001-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
4826 * com.c (lang_print_error_function): Argument context
4829 2001-07-14 Tim Josling <tej@melbpc.org.au>
4831 * com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
4832 (ffecom_tree_canonize_ref_): Likewise.
4834 2001-07-10 James Smaby <jsmaby@virgo.umeche.maine.edu>
4836 * intdoc.in: Fix the definition of COMPLEX ABS.
4837 Remove `the' where inappropriate.
4838 * intdoc.texi: Rebuilt.
4840 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
4842 * g77.texi: Use gpl.texi and funding.texi. Remove Look and Feel
4843 section. Add Funding Free Software to invariant sections.
4844 * Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
4845 dependencies and use doc/include in search path.
4847 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
4849 * Make-lang.in (f/com.o): Depend on diagnostic.h
4850 * com.c: #include diagnostic.h
4851 (lang_print_error_function): Take a 'diagnostic_context *'.
4853 Wed Jun 13 11:22:39 2001 Mark Mitchell <mark@codesourcery.com>
4858 2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
4860 * g77install.texi: Remove.
4861 * Make-lang.in: Remove all mention of g77install.texi.
4862 * g77.texi: Add documentation on how to get output always
4863 flushed and how to increase the maximum unit number.
4864 Remove all mention of g77install.texi.
4865 * bugs.texi: Add documentation on how to change the threshold
4866 for putting local arrays on the stack.
4868 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4870 * root.texi: Fix typo in patches e-mail address.
4872 2001-06-03 Toon Moene <toon@moene.indiv.nluug.nl>
4873 Jan van Male <jan.vanmale@fenk.wau.nl>
4875 * root.texi: Define `help' and `patches' mailing list
4877 * news.texi: Remove `prerelease' from 0.5.26
4878 * g77.texi: Use two spaces between command options, eliminate
4879 some 'overfull hboxes'. Use help and patches mailing list
4880 addresses where appropriate.
4882 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
4884 * g77.texi: Move contents to just after title page.
4886 2001-06-02 Toon Moene <toon@moene.indiv.nluug.nl>
4888 * com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
4890 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4892 * Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
4894 (f/g77.dvi): Use TEXI2DVI instead of custom tex calls. Create the
4895 dvi file in the f directory.
4897 2001-05-25 Sam TH <sam@uchicago.edu>
4899 * bad.h: Fix header include guards.
4900 * bit.h bld.h com.h data.h equiv.h expr.h global.h
4901 implic.h info.h intrin.h lab.h lex.h malloc.h name.h
4902 proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
4903 storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
4904 symbol.h target.h top.h type.h version.h
4907 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4909 * g77.texi: Update last-changed date.
4910 * news.texi: Update copyright years, last-changed date.
4911 * bugs.texi: Update copyright years, last-changed date.
4913 2001-05-22 Toon Moene <toon@moene.indiv.nluug.nl>
4915 * g77.texi: Update maintenance information for
4916 GNU Fortran. Remove all mention of -fdebug-kludge.
4917 * news.texi: Make more news in 0.5.26 `user visible
4918 changes'. Acknowledge work by important contributors.
4919 * bugs.texi: Remove all mention of -fdebug-kludge.
4921 2001-05-20 Joseph S. Myers <jsm28@cam.ac.uk>
4923 * Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
4925 2001-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
4927 * Make-lang.in: Have $(MAKEINFO) look into the parent
4928 directory for includes.
4929 * g77.texi: Use the GFDL.
4931 Sun May 13 12:25:06 2001 Mark Mitchell <mark@codesourcery.com>
4933 * Make-lang.in: Replace all uses of `touch' with $(STAMP).
4935 Wed May 2 10:20:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4937 * com.c: NULL_PTR -> NULL.
4939 Sun Apr 22 20:18:01 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4941 * com.c (ffecom_subscript_check_): Use concat in lieu of
4944 2001-04-21 Toon Moene <toon@moene.indiv.nluug.nl>
4946 * news.texi: Update release information for 0.5.27.
4948 Thu Apr 19 12:49:24 2001 Mark Mitchell <mark@codesourcery.com>
4950 * top.c (ffe_decode_option): Do not permit language-independent
4951 processing for -ffixed-line-length.
4953 Thu Apr 12 17:57:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4955 * bad.c (inhibit_warnings): Delete redundant declaration.
4957 * com.c (skip_redundant_dir_prefix): Likewise.
4959 * com.h (mark_addressable): Likewise.
4961 2001-04-02 Jakub Jelinek <jakub@redhat.com>
4963 * lex.c (ffelex_hash_): Avoid eating one whole line after
4966 Mon Apr 2 22:38:09 2001 Toon Moene <toon@moene.indiv.nluug.nl>
4968 * com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
4971 Tue Mar 27 17:40:08 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4973 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
4975 Mon Mar 26 18:13:30 2001 Mark Mitchell <mark@codesourcery.com>
4977 * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
4979 Mon Mar 19 15:05:39 2001 Mark Mitchell <mark@codesourcery.com>
4981 * com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
4983 Wed Mar 14 09:29:27 2001 Mark Mitchell <mark@codesourcery.com>
4985 * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
4986 DECL_RTL_SET_P, etc.
4987 (duplicate_decls): Likewise.
4988 (start_decl): Likewise.
4990 Fri Mar 9 22:52:55 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4992 * fini.c (main): Use really_call_malloc, not malloc.
4994 Thu Mar 8 13:27:47 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4996 * com.c: Don't rely on the POSIX macro to define autoconf stuff.
4998 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
5000 * g77.texi: Document new options -funsafe-math-optimizations
5001 and -fno-trapping-math. Revise documentation for -ffast-math.
5003 2001-03-01 Zack Weinberg <zackw@stanford.edu>
5005 * proj.h: Delete 'bool' type. Don't include stddef.h here.
5006 * com.c: Rename variables named 'true' and/or 'false'.
5007 * intdoc.c: Delete 'bool' type.
5009 2001-03-01 Zack Weinberg <zackw@stanford.edu>
5011 * lang-specs.h: Add zero initializer for cpp_spec field to all
5014 2001-02-24 Zack Weinberg <zackw@stanford.edu>
5016 * com.c: Don't define STDC_HEADERS, autoconf handles it.
5018 Fri Feb 23 15:28:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5020 * com.c (set_block): Set NAMES and BLOCKS from BLOCK.
5022 2001-02-19 Joseph S. Myers <jsm28@cam.ac.uk>
5024 * version.c, root.texi: Update GCC version number to 3.1. Update
5025 G77 version number to 0.5.27.
5026 * BUGS, NEWS: Regenerate.
5028 Sun Feb 4 15:52:44 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5030 * com.c (ffecom_init_0): Call fatal_error instead of fatal.
5031 * com.c (init_parse): Call fatal_io_error instead of
5033 (ffecom_decode_include_option_): Make errors non-fatal.
5034 * lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
5035 (ffelex_hash_): Likewise.
5037 Sat Jan 27 20:52:18 2001 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5039 * Make-lang.in: Remove all dependencies on defaults.h.
5040 * com.c: Don't include defaults.h.
5042 2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5044 * com.c: Don't explicitly include any time headers, the right ones are
5045 already included by proj.h.
5047 2001-01-15 Mark Mitchell <mark@codesourcery.com>
5049 * com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
5050 label to current_function_decl.
5052 Fri Jan 12 17:21:33 2001 Joseph S. Myers <jsm28@cam.ac.uk>
5054 * g77spec.c (lang_specific_driver): Update copyright year to 2001.
5056 Wed Jan 10 14:39:45 2001 Mark Mitchell <mark@codesourcery.com>
5058 * com.c (ffecom_init_zero_): Remove last argument in call to
5059 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
5060 (ffecom_lookup_label_): Likewise.
5061 (builtin_function): Likewise.
5062 (start_function): Likewise.
5064 Thu Dec 21 21:19:42 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5066 * g77install.texi, g77.texi: Update last-updated dates for
5067 installation information and the manual as a whole.
5068 * bugs.texi, news.texi: Update copyright years in the comments at
5069 the top of the file.
5071 2000-12-21 Joseph S. Myers <jsm28@cam.ac.uk>
5073 * g77install.texi: Adjust wording of an EGCS reference.
5075 Thu Dec 21 20:00:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5077 * BUGS, NEWS: Regenerate.
5079 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5081 * com.c [VMS]: Remove definition of BSTRING.
5083 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5085 * g77.texi: Update GPL copy not to refer to years 19@var{yy}.
5087 2000-12-18 Toon Moene <toon@moene.indiv.nluug.nl>
5089 * bugs.texi: Correct copyright years.
5090 * g77.texi: Likewise.
5091 * news.texi: Likewise.
5093 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
5095 * g77install.texi: Remove obsolete parts only used for INSTALL,
5096 and DOC-G77 conditionals. Update last-update-install date.
5098 Sat Dec 9 10:20:11 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5100 * .cvsignore: New file; add info files.
5102 2000-12-08 Joseph S. Myers <jsm28@cam.ac.uk>
5104 * Make-lang.in (f77.info): Depend on info files in source
5106 (f/g77.info): Build info files in source directory; don't build
5107 them unless BUILD_INFO is "info".
5108 (f77.install-info): Install info files from source directory.
5110 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
5112 * Make-lang.in: Link f/fini with safe-ctype.o.
5113 * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
5114 * com.c: Use TOUPPER, not ffesrc_toupper.
5115 * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
5116 * intrin.c: Don't test IN_CTYPE_DOMAIN(c).
5117 * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
5118 initializing code; use TOUPPER and TOLOWER instead of
5119 ffesrc_toupper and ffesrc_tolower.
5120 * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
5121 Don't define ffesrc_toupper or ffesrc_tolower.
5123 2000-11-28 Richard Henderson <rth@redhat.com>
5125 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
5127 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
5129 * RELEASE-PREP: Remove obsolete EGCS reference.
5130 * g77.texi: Adjust reference to EGCS as something current.
5131 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
5132 Include doc strings directly in option listing instead of through
5134 * root.texi: Remove support for multiple different (FSF and EGCS)
5135 distributions of g77.
5136 * g77install.texi: Remove conditioned out instructions applying
5137 only to obsolete distributions of g77 not as part of GCC. Change
5138 "superceded" to the correct spelling "superseded".
5140 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5142 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
5144 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
5146 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
5148 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
5150 * Make-lang.in: Add $(build_exeext) to f/fini target
5152 2000-11-21 Andreas Jaeger <aj@suse.de>
5154 * g77.texi (Floating-point Exception Handling): Use feenableexcept
5156 (Floating-point precision): Change to match above change.
5158 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
5160 * g77.texi (Floating-point precision): Adjust example
5161 to work with glibc (>= 2.1).
5163 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
5165 * g77.texi (Floating-point Exception Handling): Adjust
5166 example to work with glibc (>= 2.1).
5168 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
5170 * Make-lang.in (INTDOC_DEPS): New macro.
5171 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
5172 (f/intdoc): Likewise. Add $(build_exeext).
5174 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
5176 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
5179 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5181 * malloc.c (malloc_init): Call xmalloc, not malloc.
5183 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
5185 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
5187 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5189 * root.texi: Remove non-historical EGCS reference.
5190 Set current g77 version to 0.5.26.
5192 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
5194 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
5196 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
5198 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
5199 munging of source file name.
5200 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
5201 which builds just one thing. Don't mess with $(LANGUAGES).
5202 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
5204 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
5206 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
5207 Remove non-historical references to egcs/EGCS.
5209 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
5211 * Make-lang.in: Remove f77.distdir and f/INSTALL.
5212 * INSTALL, install0.texi: Remove.
5214 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
5216 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
5217 and strrchr () instead of index () and rindex ().
5219 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
5221 * Make-lang.in: Move all build rules here from Makefile.in,
5222 adapt to new context. Wrap all rules that change the current
5223 directory in parentheses. Expunge all references to $(P).
5224 When one command depends on another and they're run all at
5225 once, use && to separate them, not ;. Add OUTPUT_OPTION to
5226 all object-file generation rules. Delete obsolete variables.
5228 * Makefile.in: Delete.
5229 * config-lang.in: Delete outputs= line.
5231 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
5233 * Makefile.in, g77spec.c: Remove EGCS references in comments.
5235 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
5237 * com.c (ffecom_do_entry_): Don't mess with obstacks.
5238 (ffecom_finish_global_): Likewise.
5239 (ffecom_finish_symbol_transform_): Likewise.
5240 (ffecom_gen_sfuncdef_): Likewise.
5241 (ffecom_init_zero_): Likewise.
5242 (ffecom_start_progunit_): Likewise.
5243 (ffecom_sym_transform_): Likewise.
5244 (ffecom_sym_transform_assign_): Likewise.
5245 (ffecom_transform_equiv_): Likewise.
5246 (ffecom_transform_namelist_): Likewise.
5247 (ffecom_vardesc_): Likewise.
5248 (ffecom_vardesc_array_): Likewise.
5249 (ffecom_vardesc_dims_): Likewise.
5250 (ffecom_end_transition): Likewise.
5251 (ffecom_make_tempvar): Likewise.
5252 (bison_rule_pushlevel_): Likewise.
5253 (bison_rule_compstmt_): Likewise.
5254 (finish_decl): Likewise.
5255 (finish_function): Likewise.
5256 (push_parm_decl): Likewise.
5257 (start_decl): Likewise.
5258 (start_function): Likewise.
5259 (ggc_p): Don't define.
5260 * std.c (ffestd_stmt_pass_): Likewise.
5261 * ste.c (ffeste_end_block_): Likewise.
5262 (ffeste_end_stmt_): Likewise.
5263 (ffeste_begin_iterdo_): Likewise.
5264 (ffeste_io_ialist_): Likewise.
5265 (ffeste_io_cilist_): Likewise.
5266 (ffeste_io_inlist_): Likewise.
5267 (ffeste_io_olist_): Likewise.
5268 (ffeste_R810): Likewise.
5269 (ffeste_R838): Likewise.
5270 (ffeste_R839): Likewise.
5271 (ffeste_R842): Likewise.
5272 (ffeste_R843): Likewise.
5273 (ffeste_R1001): Likewise.
5275 2000-10-05 Richard Henderson <rth@cygnus.com>
5277 * com.c (finish_function): Don't init can_reach_end.
5279 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
5281 * com.c (lang_mark_false_label_stack): Remove.
5283 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
5285 * com.c: Include defaults.h.
5286 * com.h: Don't define the *_TYPE_SIZE macros.
5287 * Makefile.in: Update dependencies.
5289 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
5291 * ansify.c: Use #line, not # <number>.
5293 2000-08-24 Greg McGary <greg@mcgary.org>
5295 * intdoc.c (ARRAY_SIZE): Remove macro.
5296 * proj.h (ARRAY_SIZE): Remove macro.
5297 * com.c (init_decl_processing): Use ARRAY_SIZE.
5299 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
5301 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
5302 * com.c (macro DEFGFRT): Use CONST boolean.
5303 (ffecom_call_binop_): Choose between call by value
5304 and call by reference.
5305 (ffecom_expr_): Use direct calls to (g)libc functions for
5306 POW_DD, LOG10, (float) MOD.
5307 (ffecom_make_gfrt_): Add const indication to table of
5309 * com.h (macro DEFGFRT): Use CONST boolean.
5310 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
5312 2000-08-21 Nix <nix@esperi.demon.co.uk>
5314 * lang-specs.h: Do not process -o or run the assembler if
5315 -fsyntax-only. Use %j instead of /dev/null.
5317 2000-08-21 Jakub Jelinek <jakub@redhat.com>
5319 * lang-specs.h: Pass -I* options to f771.
5321 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
5323 * top.c (ffe_decode_option): Disable -fdebug-kludge
5325 * lang-options.h: Document the fact.
5328 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
5330 * bugs.texi: Describe new ability to emit debug info
5331 for EQUIVALENCE members.
5334 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
5335 Toon Moene <toon@moene.indiv.nluug.nl>
5337 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
5338 so that debug info can be attached to their storage.
5339 Unconditionally list the storage set aside for them.
5341 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
5343 * g77spec.c (lang_specific_driver): Clearer g77 version message.
5345 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
5347 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
5348 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
5349 (f771): Link with $(BACKEND).
5351 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
5353 * g77spec.c: Adjust type of second argument to
5354 lang_specific_driver, and update code as necessary.
5356 * expr.c (ffeexpr_finished_): Cast signed side of ?:
5359 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
5361 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
5363 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5365 * fini.c (main): Avoid automatic aggregate initialization.
5367 * proj.h: Indent #error directive.
5369 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
5371 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
5373 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
5375 * Make-lang.in: Put $(build_exeext) suffix on programs which run
5376 on the build machine.
5378 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
5380 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
5381 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
5383 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
5385 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
5387 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
5389 * version.c: Bump version number.
5391 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
5393 * Make-lang.in (F77_SRCS): Remove all .j files.
5394 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
5395 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
5396 TOPLEV_H, TREE_H): Remove references to .j files.
5397 (TCONFIG_H, TM_H): Remove entirely.
5398 (deps-kinda): Delete rule.
5401 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
5402 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
5403 tree.j, tconfig.j, tree.j: Delete.
5405 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
5406 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
5407 where.c, where.h: Include parent-directory headers directly.
5408 * lex.c: Don't include tree.h twice.
5410 2000-05-17 H.J. Lu (hjl@gnu.org)
5412 * Make-lang.in: Use a unique stamp for each target to support
5415 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5417 * ste.c (gbe_block): Constify.
5419 2000-06-13 Jakub Jelinek <jakub@redhat.com>
5421 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
5422 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
5423 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
5424 (duplicate_decls): Set DECL_USER_ALIGN.
5426 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5428 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
5430 2000-06-04 Philipp Thomas <pthomas@suse.de>
5432 * Makefile.in(INTLLIBS): New macro.
5433 (LIBS): Add INTLLIBS.
5434 (DEPLIBS): Likewise.
5436 2000-06-02 Richard Henderson <rth@cygnus.com>
5438 * com.c (lang_get_alias_set): New.
5440 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
5442 * bugs.texi: Note that debugging information for
5443 common block items is emitted now.
5446 2000-05-18 Chris Demetriou <cgd@sibyte.com>
5448 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
5449 these types correspond to built-in types now defined in
5450 the C front end (for libf2c).
5452 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5454 * top.c (ffe_decode_option): Update -Wall unused flags by calling
5457 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
5459 * com.c (ffecom_subscript_check_): Constify array_name
5460 parameter. Clean up string bashing.
5461 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
5463 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
5464 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
5466 (init_parse): Constify parameter and return value.
5467 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
5469 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
5470 (ffelex_hash_, ffelex_include_): Constify local char *.
5471 * std.c (ffestd_exec_end): Constify local char *.
5472 * where.c (ffewhere_file_new): Constify filename parameter.
5473 * where.h: Update prototypes.
5475 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
5477 * com.c (ffecom_overlap_): Set source_offset to
5479 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
5480 bitsizetype before multiplying by TYPE_SIZE.
5481 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
5482 calculation. Convert to bitsizetype before multiplying by
5485 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
5487 * lex.c: Remove references to cccp.c.
5488 * g77install.texi: Remove references to cexp.c/cexp.y.
5490 2000-04-15 David Edelsohn <edelsohn@gnu.org>
5492 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
5495 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
5497 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
5498 preprocessor constant.
5499 (FFECOM_f2cLOGICAL): Likewise.
5500 (FFECOM_f2cLONGINT): Likewise.
5502 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
5504 * Makefile.in (GGC_H): Add varray.h.
5506 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
5508 * lang-specs.h: Pass -fno-show-column to the preprocessor.
5510 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5512 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
5513 (ffecom_init_0): Likewise.
5515 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5517 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
5518 (ffecom_tree_canonize_ref_): Likewise.
5520 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
5522 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
5524 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
5525 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
5527 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
5529 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
5531 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5533 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
5534 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
5535 (ffecom_transform_equiv_): Likewise.
5537 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5539 * ansify.c (die_unless): Don't use ANSI string concatenation.
5540 (die): Mark with ATTRIBUTE_NORETURN.
5542 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5544 * com.c (current_function_decl): Move to toplev.c.
5546 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5548 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
5549 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
5550 (ffecom_tree_canonize_ref_): Likewise.
5551 (type_for_mode): Handle TImode.
5552 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
5553 (ffeste_io_ciclist_): Likewise.
5555 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
5557 * com.c (ffecom_type_permanent_copy_): Delete unused function.
5558 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
5560 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5562 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
5563 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
5564 (duplicate_decls): Likewise.
5565 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
5566 (finish_decl): Delete -Wlarger-than processing.
5568 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
5570 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
5572 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
5574 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
5575 (ffecom_finish_symbol_transform_): Likewise.
5576 (ffecom_transform_common_): Call ffestorag_set_hook.
5578 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5580 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
5582 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
5584 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
5586 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5588 * g77spec.c: Don't declare `version_string'.
5590 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5592 * com.c (mark_tracker_head, mark_binding_level): Protoize.
5594 * where.c (mark_ffewhere_head): Likewise.
5596 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
5598 * lang-specs.h: Pass -lang-fortran to preprocessor.
5600 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
5602 * stw.h (struct _ffestw_): Change type of uses_ to int.
5604 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
5606 * com.c (ffecom_init_0): Make double_ftype_double,
5607 float_ftype_float, ldouble_ftype_ldouble,
5608 ffecom_tree_ptr_to_fun_type_void local.
5609 (tracker_head): New static variable.
5610 (mark_tracker_head): New, marker procedure for tracker_head.
5611 (ffecom_save_tree_forever): New procedure.
5612 (ffecom_init_zero_): Remove obstack use.
5613 (ffecom_make_gfrt_): Remove obstack use.
5614 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
5615 (ffecom_transform_common_): Remove obstack use, save appropriate
5617 (ffecom_type_namelist_): Remove obstack use, save appropriate
5619 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
5620 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
5621 (duplicate_decls): Remove obstack use.
5622 (finish_function): push & pop ggc context around
5623 rest_of_compilation when building nested function.
5624 (mark_binding_level): New function.
5625 (init_decl_processing): Mark all the GC roots.
5627 (lang_mark_tree): New function.
5628 (lang_mark_false_label_stack): New trivial function.
5629 * com.h (ffecom_save_tree_forever): Declare as external.
5630 * lex.c (ffelex_hash_): Use GC to allocate the filename string
5631 even when ffelex_kludge_flag_.
5632 * ste.c (ffeste_io_ialist_): Register a static root.
5633 (ffeste_io_inlist_): Likewise.
5634 (ffeste_io_icilist_): Likewise.
5635 (ffeste_io_cllist_): Likewise.
5636 (ffeste_io_cilist_): Likewise.
5637 (ffeste_io_olist_): Likewise.
5638 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
5639 (OBJDEPS): Likewise.
5640 (GGC_H): New variable.
5641 Update dependencies.
5642 * where.c (ffewhere_head): New global.
5643 (mark_ffewhere_head): New marker procedure for ffewhere_head.
5644 (ffewhere_file_kill): Use GC to do memory management.
5645 (ffewhere_file_new): Use GC to do memory management.
5648 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5650 * g77.texi (C Interfacing Tools): Fix an incorrect link.
5652 1999-12-13 Jakub Jelinek <jakub@redhat.com>
5654 * target.h: Handle sparc64 the same way as alpha.
5656 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5658 * com.c (ffecom_file_, ffecom_file, file_buf,
5659 ffecom_open_include_): Constify a char*.
5660 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
5662 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
5663 (lang_print_error_function): ANSI-fy.
5665 * com.h (ffecom_file): Constify a char*.
5667 * fini.c (main): Call return, not exit.
5669 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
5672 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
5675 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5677 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
5679 (ffecom_char_enhance_arg_, ffecom_do_entry_,
5680 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
5681 ffecom_start_progunit_, ffecom_start_progunit_,
5682 ffecom_start_progunit_, ffecom_sym_transform_assign_,
5683 ffecom_transform_equiv_, ffecom_transform_namelist_,
5684 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
5685 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
5688 * com.h (ffecom_get_invented_identifier): Likewise.
5690 * sts.c (ffests_printf): New function taking ellipses.
5691 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
5692 ffests_printf_2Us): Delete.
5696 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
5697 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
5698 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
5699 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
5700 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
5701 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
5703 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
5704 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
5706 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
5707 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5709 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
5711 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
5713 * com.c (poplevel): Don't call remember_end_note.
5715 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
5717 * top.h (ffe_is_subscript_check_): Remove extern decl.
5718 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
5719 * top.c (ffe_is_subscript_check_): Remove global variable.
5720 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
5721 Set flag_bounds_check for "(no-)fortran-bounds-check".
5723 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
5724 (ffecom_char_args_x_): Ditto.
5726 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5728 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
5729 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
5730 macro UNUSED in terms of ATTRIBUTE_UNUSED.
5732 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5734 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
5736 (builtin_function): No longer static. New arg CLASS. Arg
5737 FUNCTION_CODE now of type int. All callers changed.
5738 Set the builtin's DECL_BUILT_IN_CLASS.
5740 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
5742 * g77spec.c (lang_specific_driver): Initialize return value.
5744 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5746 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
5748 * fini.c (main): Likewise.
5750 * intrin.c (ffeintrin_init_0): Likewise.
5752 * lex.c (ffelex_hash_): Likewise.
5754 * src.c (ffesrc_init_1): Likewise.
5756 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5758 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
5759 call to function `fatal'.
5761 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5763 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
5765 * g77spec.c: Include gcc.h.
5766 (g77_xargv): Constify.
5767 (g77_fn): Add parameter prototypes.
5768 (lookup_option, append_arg): Add static prototypes.
5769 (g77_newargv): Constify.
5770 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
5771 (lang_specific_driver): All calls to the function pointer
5772 parameter now explicitly call `fatal'.
5774 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
5776 * com.h: Delete declarations for all tree nodes now moved to
5778 * com.c: Delete their definitions.
5779 (ffecom_init_0): Call build_common_tree_nodes and
5780 build_common_tree_nodes_2 instead of building their nodes here.
5781 Override their decisions for complex nodes.
5783 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
5785 * Make-lang.in (f771): Depend on ggc-callbacks.o.
5786 * Makefile.in (OBJS): Add ggc-callbacks.o.
5787 (OBJDEPS): Likewise.
5789 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5791 * com.c (language_string): Constify.
5793 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5795 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
5796 Remove hacks for stuff which now comes from libiberty.
5798 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5800 * com.c (lang_printable_name): Constify a char*.
5802 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5804 * lang-specs.h: Pass cc1 spec to f771.
5806 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5808 * com.c (lang_print_error_function): Constify a char*.
5809 (init_parse): Remove redundant prototype for `print_error_function'.
5810 (lang_identify): Constify a char*.
5812 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
5814 * g77spec.c: Update URLS and mail addresses.
5815 * root.texi: Update URLS and mail addresses.
5817 1999-07-25 Richard Henderson <rth@cygnus.com>
5819 * com.c (ptr_type_node, va_list_type_node): New.
5820 (ffecom_init_0): Init and use ptr_type_node.
5822 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
5824 * root.texi: Update e-mail addresses to gcc.gnu.org.
5825 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
5826 instructions to gcc.gnu.org. Removed e-mail address.
5828 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
5830 * root.texi, g77install.texi: Switchover to GCC terminology.
5831 Also, FSF-G77 had been mistakenly set at some point.
5833 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
5835 * news.texi: Describe DATE intrinsic fix.
5837 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
5839 * version.c: Denote experimental version.
5841 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
5843 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
5844 a temp even if -fno-f2c.
5846 * version.c: Bump version.
5848 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
5850 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
5851 Explain that this fixes the NAMELIST-read bug.
5853 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
5855 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
5857 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5859 * g77.texi: Update links.
5861 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
5863 * news.texi: Add missing @end ifclear.
5865 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
5867 * news.texi: Doc TtyNam fix.
5869 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
5871 * news.texi: New heading for development version.
5872 Doc upgrade to netlib libf2c as of today.
5874 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
5876 * news.texi: Mention BACKSPACE fix to libg2c.
5878 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
5880 * Make-lang.in: Any target using libsubdir must depend
5883 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
5885 * g77.texi: Describe a few more missing features people
5886 have emailed me about.
5888 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
5890 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
5891 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
5893 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
5895 * Make-lang.in: Use libsubdir, not prefix, to store
5896 temporary lang-f77 `flag' file.
5898 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
5900 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
5901 Mention that libg2c is multilibbed.
5903 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
5905 * g77.texi (Missing Features): Add `Better Warnings'
5908 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
5910 * g77.texi: Fix thinko.
5912 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
5914 * news.texi: Document Tue May 18 03:52:04 1999 patch.
5917 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
5919 * g77.texi, news.texi, root.texi, version.c: Start renaming
5920 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
5921 the version of g77 within GCC 2.95.
5923 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
5925 Rename -fsubscript-check to -fbounds-check and
5926 -ff2c-subscript-check to -ffortran-bounds-check:
5927 * g77.texi: Rename options in docs, clarify usage.
5928 * lang-options.h: Rename options, clarify doclets.
5929 * news.texi: Rename options, don't bother with fortran-specific
5931 * top.c (ffe_decode_option): Rename recognized strings.
5933 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
5935 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
5936 now that -fflatten-arrays exists.
5938 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
5941 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
5942 CHARACTER expression.
5943 (ffecom_prepare_expr_): Ditto.
5945 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
5947 Support use of back end's improved open-coding of complex divide:
5948 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
5949 instead of run-time call to [cz]_div, if `-Os' option specified.
5950 (lang_init_options): Tell back end we want support for wide range
5951 of inputs to complex divide.
5955 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
5957 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
5960 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
5962 Fix INTEGER*8 subscripts in array references:
5963 * com.c (ffecom_subscript_check_): Convert low, high, and
5964 element as necessary to make comparison work.
5965 (ffecom_arrayref_): Do more of the work.
5966 Properly handle subscript expr that's wider than int,
5967 if pointers are wider than int.
5968 (ffecom_expr_): Leave more work to ffecom_arrayref_.
5969 (ffecom_init_0): Record sizes of pointers and ints for
5971 Use set_sizetype etc. as done by gcc front end.
5972 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
5973 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
5974 expressions in run-time contexts.
5975 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
5976 non-default INTEGER subscript expressions.
5977 * news.texi: Announce.
5979 Finish accepting -fflatten-arrays option:
5980 * com.c (ffecom_arrayref_): Flatten references if requested.
5981 * g77.texi: Describe.
5982 * lang-options.h: Allow.
5983 * news.texi: Announce.
5984 * top.c, top.h: Recognize.
5986 * version.c: Bump version.
5988 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
5990 * com.c (lang_init_options): Disable back end's maintenance
5992 * news.texi: Document dropping of errno.
5994 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
5996 * lang-specs.h: Pass -$ to the preprocessor.
5998 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
6000 * g77.texi: Fix various @xref's per proper style.
6001 Go ahead and use nested braces in @xref's, with care.
6002 * g77install.texi: Fix @xref per proper style.
6004 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
6006 * news.texi: Doc upgrade to netlib libf2c as of today.
6008 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
6010 * f/g77spec.c (lang_specific_driver): Correct bug-report address
6011 and point to the FAQ.
6013 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
6015 * g77.texi (Arbitrary Concatenation): Put this under
6016 "Missing Features" instead of "Projects".
6017 (Internals Documentation): Point to new "Front End" chapter.
6019 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
6021 * bugs.texi, news.texi: Automatic arrays reportedly working
6024 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
6026 * g77.texi (Advantages Over f2c): Expand on this topic.
6028 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
6030 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
6032 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
6034 Reverse order of two arguments to CTIME_subr, DTIME_subr,
6035 ETIME_subr, and TTYNAM_subr:
6036 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
6037 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
6039 * intdoc.in: Document the new calling sequences.
6040 * intrin.def: Reverse the arguments.
6041 * news.texi: Document the fact that they changed.
6042 * version.c: Bump version.
6044 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
6046 * news.texi: Doc upgrade to netlib libf2c as of today.
6048 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
6050 * version.c: Bump version.
6052 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
6054 Fix compile/19990502-1.f:
6055 * ste.c (ffeste_R819B): Don't overwrite tree for temp
6056 variable when expanding the assignment into it.
6058 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
6060 Fix 19990325-0.f and 19990325-1.f:
6061 * com.c (ffecom_possible_partial_overlap_): New function.
6062 (ffecom_expand_let_stmt): Use it to determine whether to assign
6063 to a COMPLEX operand through a temp.
6064 * news.texi: Document fix.
6066 * version.c: Bump version.
6068 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
6070 * expr.c (ffeexpr_finished_): Convert DATA implied-do
6071 start/end/incr expressions to default INTEGER.
6072 Fix some broken conditionals.
6073 Clean up some code in the region.
6074 * news.c: Document the fix.
6076 * version.c: Bump version.
6078 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
6080 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
6081 checking option with something else.
6083 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
6085 Support new -fsubscript-check and -ff2c-subscript-check options:
6086 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
6087 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
6088 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
6089 FFEBLD_opARRAYREF case.
6090 Compute character name, array type, and use new
6091 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
6092 (ffecom_expr_): Use new ffecom_arrayref_ function.
6093 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
6094 * g77.texi, news.texi: Document new options.
6095 * top.c, top.h: Support new options.
6097 * news.texi: Fix up some items to not be in "User-Visible Changes".
6099 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
6102 * version.c: Bump version.
6104 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
6106 * bugs.texi, news.texi: Clarify -malign-double situation.
6108 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
6110 * stb.c (ffestb_R5282_): Convert DATA repeat count
6111 to default INTEGER, to avoid problems downstream.
6113 * version.c: Bump version.
6115 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
6117 * ste.c (ffeste_R819B): Start the loop before expanding
6118 the termination expression.
6120 * version.c: Bump version.
6122 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
6124 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
6125 variables have constant addresses (EQUIVALENCE only if
6126 containing aggregate is static).
6128 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
6130 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
6131 Clean up @code{} vs. @samp{}.
6132 Clean up dashes (`--') vs. @minus{} vs. `---'.
6134 * ffe.texi: Add copyright header.
6136 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
6137 Remove support for -fugly option.
6138 Clarify that -fugly-logint is needed instead of -fugly
6139 to work around using .EQ./.NE. on LOGICAL operands.
6140 Explain more about why -fugly-logint is bad juju.
6142 * g77.texi (Missing Features): Describe READONLY as a missing
6143 feature. Describe AUTOMATIC better.
6145 * news.texi: Mention libf2c upgrade.
6147 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
6149 Make a place for front-end internals documentation:
6150 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
6151 * ffe.texi: New file, containing docs on front-end internals.
6152 * g77.texi: New chapter for, and inclusion of, ffe.texi.
6154 * g77.texi: Fix an index entry.
6156 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
6158 Rewrite to use block/scope structure of GBE and to ensure
6159 variables (especially those going on stack/reg) are declared
6160 before executable code generated:
6161 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
6163 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
6164 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
6165 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
6166 ffebld_rank, ffebld_where): New convenience macros (used
6167 by rest of this patch).
6168 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
6169 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
6171 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
6172 ffecom_call_gfrt): Support passing hooks for temp-var info.
6173 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
6174 of its left and right operands, so it can get at the hook.
6175 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
6176 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
6177 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
6178 ffecom_prepare_ptr_to_expr): New functions supporting expression
6180 (bison_rule_compstmt_): Return the tree, as in the CFE.
6181 (delete_block): New function, from CFE.
6182 (kept_level_p): New function, from CFE, modified.
6183 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
6184 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
6185 and they do real work.
6186 (struct binding_level): Add prep_state member. Initialize to 0.
6187 (ffecom_get_invented_identifier): Now takes either or both a
6188 string and an integer, using -1 to denote no integer.
6189 (ffecom_do_entry_): Disallow temp-var generation via expressions
6190 in body of function, since the exprs aren't prescanned.
6191 (ffecom_expr_rw): Now takes destination tree.
6192 (ffecom_expr_w): New function, now used in some places
6193 ffecom_expr_rw had been used.
6194 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
6195 of source file, to avoid annoying problems editing com.c using
6197 (ffecom_expr_power_integer_): Make a temp var for division, if
6199 Handle expanded statement expression as does CFE.
6200 (ffecom_start_progunit_): Disallow temp-var generation in body
6201 of function, since expressions are not prescanned at this level.
6202 (ffecom_sym_transform_): Transform ASSIGN variables as well,
6203 so these are all transformed up front, before code-generation
6205 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
6206 ffecom_ptr_to_const_expr): New functions to transform expressions
6207 only if the results will surely be constants.
6208 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
6209 obtaining temp vars.
6210 (ffecom_expand_let_stmt): Guess at usability of destination
6211 pre-expansion, to provide better prescan preparation (fewer
6212 spurious temp vars).
6213 (ffecom_init_0): Disallow temp-var generation in global scope.
6214 (ffecom_type_expr): New function, returns just the type tree
6216 (start_function): Disallow temp-var generation in parm scope.
6217 (incomplete_type_error): Fix introductory comment.
6218 (poplevel): Update (somewhat) from CFE.
6219 (pushlevel): Update (somewhat) from CFE.
6220 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
6221 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
6222 ffestd_R806): Remember and pass through the ffestw block info
6223 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
6224 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
6225 (ffeste_io_inlist_): Add prototype.
6226 (ffeste_f2c_*): Macros rewritten, new ones added.
6227 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
6228 ffeste_end_stmt_): New macros/functions, depending on whether
6229 checking is enabled, to keep track of symmetry of other ste.c code.
6230 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
6231 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
6232 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
6233 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
6234 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
6235 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
6236 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
6237 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
6238 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
6239 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
6240 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
6241 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
6242 all pertinent expressions, update to new com.c interface, etc.
6243 (ffeste_io_impdo_): Relocate.
6244 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
6245 bother calling clear_momentary, nothing was generated.
6246 (ffeste_R842, ffeste_R843): Update to new com.c interface.
6247 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
6248 (ffeste_terminate_2): When checking enabled, make sure all blocks
6249 and statements have been ended.
6250 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
6251 These now take ffestw block argument.
6252 (ffeste_terminate_2): When checking enabled, it's a function, not
6254 * stw.h (struct _ffestw_): New variable for IFTHEN.
6255 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
6257 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
6259 * com.c: Clean up commentary per GNU coding standards.
6261 * bld.h (ffebld_size, ffebld_size_known): Canonize.
6263 * version.c: Bump version.
6265 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
6267 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
6268 null to decide whether to use it.
6270 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6272 * ansify.c (die): Specify void argument.
6274 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
6275 argument_info_ptr, argument_info_string, argument_name_ptr,
6276 argument_name_string, elaborate_if_complex,
6277 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
6279 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
6280 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6281 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
6283 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
6285 * Make-lang.in (HOST_CFLAGS): compute dynamically.
6287 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
6289 Fix bugs exposed by configuring with --enable-checking:
6290 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
6291 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
6292 pop_f_function_context, store_parm_decls, poplevel): Handle
6293 error_mark_node properly.
6294 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
6295 * version.c: Bump version.
6297 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
6299 * g77.texi: Fix up docs for -fset-g77-defaults, and
6300 describe how internal consistency checking now happens.
6301 (Should have been done for EGCS version 1.1.)
6303 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
6305 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
6306 Make -fno-emulate-complex the default, as COMPLEX support
6307 in the back end is now believed to be working.
6309 * version.c: Bump version.
6311 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
6313 * g77.texi: -malign-double now works.
6314 Give URL for alignment-testing package.
6315 * news.texi: -malign-double now works.
6317 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
6319 * g77.texi (Funding GNU Fortran): Dude's got a web page.
6322 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6324 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6327 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
6330 * stb.c (ffestb_local_u_): Likewise.
6331 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
6332 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
6333 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
6334 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
6335 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
6336 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
6337 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
6338 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
6339 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
6340 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
6341 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
6342 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
6343 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
6344 ffestb_decl_R539): Likewise.
6346 * stb.h (_ffestb_args_): Likewise.
6348 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
6349 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
6351 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
6352 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
6353 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
6354 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
6355 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
6357 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
6359 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6360 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6362 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
6363 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
6365 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
6366 ffestt_tokenlist_drive): Add prototype arguments.
6368 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
6369 ffestt_tokenlist_drive): Likewise.
6371 * stu.c (ffestu_dummies_transition_): Likewise.
6372 (ffestu_sym_end_transition): Const-ify a char*.
6374 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
6375 prototype arguments.
6377 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
6379 * version.c (ffe_version_string): Const-ify a char*.
6381 * version.h (ffe_version_string): Likewise.
6383 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6385 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
6386 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
6387 ffebad_finish): Const-ify a char*.
6389 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
6391 * bld.h (ffebld_op_string): Likewise.
6393 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
6394 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6395 ffecom_get_appended_identifier_, ffecom_get_identifier_,
6396 ffecom_gfrt_args_): Likewise.
6397 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
6398 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
6399 ffecom_arglist_expr_, ffecom_build_f2c_string_,
6400 ffecom_debug_kludge_, ffecom_f2c_make_type_,
6401 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
6402 ffecom_get_identifier_, ffecom_decl_field,
6403 ffecom_get_invented_identifier, lang_print_error_function,
6404 skip_redundant_dir_prefix, read_name_map, print_containing_files):
6406 (savestring): Remove, use `xstrdup' instead.
6408 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
6411 * data.c (ffebld, ffedata_gather_): Make explicitly static.
6413 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
6414 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
6415 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
6416 ffeexpr_nil_number_real_, ffeexpr_token_real_,
6417 ffeexpr_token_number_, ffeexpr_token_number_period_,
6418 ffeexpr_token_number_real_): Const-ify a char*.
6420 * fini.c (xspaces): Likewise.
6422 * global.c (ffeglobal_type_string_): Likewise.
6423 (ffeglobal_drive): Protoize.
6424 (ffeglobal_proc_def_arg): Const-ify a char*.
6426 * global.h (ffeglobal_drive): Protoize.
6427 (ffeglobal_proc_def_arg): Const-ify a char*.
6429 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
6432 * implic.h (ffeimplic_peek_symbol_type): Likewise.
6434 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
6435 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
6436 ffeinfo_where_string_, ffeinfo_basictype_string,
6437 ffeinfo_kind_message, ffeinfo_kind_string,
6438 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
6440 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
6441 ffeinfo_kind_string, ffeinfo_kindtype_string,
6442 ffeinfo_where_string): Likewise.
6444 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
6445 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
6446 ffeintrin_fulfill_specific, ffeintrin_init_0,
6447 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
6448 ffeintrin_name_generic, ffeintrin_name_implementation,
6449 ffeintrin_name_specific): Likewise.
6451 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
6452 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
6454 * lex.c (ffelex_type_string_, ffelex_token_new_character,
6455 ffelex_token_new_name, ffelex_token_new_names,
6456 ffelex_token_new_number): Likewise.
6458 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
6459 ffelex_token_new_names, ffelex_token_new_number): Likewise.
6461 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
6462 malloc_new_zinpool_): Likewise.
6464 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
6465 malloc_pool_new): Likewise.
6467 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
6470 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
6473 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
6474 ffesymbol_attrs_string): Const-ify a char*.
6475 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6476 (ffesymbol_state_string): Const-ify a char*.
6478 * symbol.h (ffesymbol_attrs_string): Likewise.
6479 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
6480 (ffesymbol_state_string): Const-ify a char*.
6482 * target.c (ffetarget_layout): Likewise.
6484 * target.h (ffetarget_layout): Likewise.
6486 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
6488 * Make-lang.in: Remove all references to g77.o/g77.c.
6489 Link g77 from gcc.o.
6491 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
6493 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
6495 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
6497 * news.texi: Editorial fix.
6499 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
6501 * bugs.texi, g77.texi, news.texi: Editorial fixes.
6503 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
6505 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
6506 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
6507 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
6508 by convertor, just return original expr.
6509 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
6510 conversions that aren't yet working properly.
6511 * news.texi: Explain.
6513 * version.c: Bump version.
6515 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
6517 * RELEASE-PREP: New file, lists things to do for a release.
6519 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
6520 install0.texi, news.texi, news0.texi: Accommodate new doc
6522 Consolidate news items. Don't describe old news items in
6523 various generated docs.
6524 Don't describe FSF-g77 installation stuff in various EGCS-g77
6526 Move description of AUTOMATIC to more suitable location.
6527 * root.texi: New file for new doc architecture.
6529 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
6531 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
6533 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
6535 Warn about non-Y2K-compliant intrinsics:
6536 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
6537 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
6538 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
6539 * intdoc.c (DEFIMPY): Support new Y2K macro.
6540 * intrin.h (DEFIMPY): Ditto.
6541 * intrin.c (DEFIMPY): Ditto.
6542 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
6543 Warn about invocation of non-Y2K-compliant intrinsic.
6544 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
6545 Rename external procedure names, to keep previously-
6546 compiled (sans-new-warnings) code from linking to
6548 * g77.texi: Document all this stuff.
6549 * news.texi: Spread the joy.
6550 * version.c: Bump version.
6552 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
6554 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
6555 so describe it there, instead of under 1.2.
6557 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
6559 * news.texi: IDATE (VXT) fixed to return year as 0..99.
6561 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
6563 * g77.texi: Add remaining changes pending from Dave Love.
6565 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
6567 * bugs.texi, news.texi: Conditionalize cross-references
6568 on non-html processing, providing temporary HTML "links".
6570 * g77.texi: Fix up a reference.
6572 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
6574 * news.texi, bugs.texi: Delete fixed bugs, make one
6575 of them into the appropriate news item.
6577 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
6579 * news.texi: Copy over 1.1.2 news.
6581 1999-03-02 Craig Burley <craig@jcb-sc.com>
6583 * g77.texi (Bug Reporting): Clarify whether to use -E.
6584 Clarify other instructions.
6586 1999-02-27 Craig Burley <craig@jcb-sc.com>
6588 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
6590 1999-02-26 Craig Burley <craig@jcb-sc.com>
6592 * intdoc.in (STAT_func, STAT_subr,
6593 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
6594 Properly order array elements. Specify N/A return values.
6596 1999-02-26 Craig Burley <craig@jcb-sc.com>
6598 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
6599 seconds, and VALUES(8), therefore, milliseconds.
6601 1999-02-26 Craig Burley <craig@jcb-sc.com>
6603 * news.texi: Clarify IOSTAT= fix.
6605 1999-02-25 Richard Henderson <rth@cygnus.com>
6607 * lang-specs.h: Define __FAST_MATH__ when appropriate.
6609 1999-02-25 Craig Burley <craig@jcb-sc.com>
6611 * g77.texi: Clarify/index lack of run-time allocation for
6614 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
6616 * f/intdoc.in: Add missing `,' after cross references.
6618 1999-02-20 Craig Burley <craig@jcb-sc.com>
6620 * Make-lang.in (f77.install-common, f77.install-info,
6621 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
6622 instead of `lang-f77' for flag file, to be sure of a
6623 writable directory, and remove the flag file after each
6624 operation to keep things clean.
6626 1999-02-20 Craig Burley <craig@jcb-sc.com>
6628 * g77.texi: Properly attribute Priest document; clarify
6629 that it is in the .ps version of the Goldberg document.
6631 1999-02-19 Craig Burley <craig@jcb-sc.com>
6633 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
6634 news0.texi, news.texi: Update copyright dates.
6635 Clarify which files are source, which are derived,
6636 and remind maintainers where copyright dates are sourced.
6637 * BUGS, INSTALL, NEWS: Regenerated.
6639 1999-02-19 Craig Burley <craig@jcb-sc.com>
6641 * global.c (ffeglobal_ref_progunit_): Warn about a function
6642 definition that disagrees with the type of a previous reference.
6643 Improve commentary. Fix a couple of minor bugs. Clean up
6645 * news.texi: Spread the joy.
6647 1999-02-18 Craig Burley <craig@jcb-sc.com>
6649 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
6650 as argument for FILEINT and FILEASSOC as lhs.
6651 * news.texi: Document fix.
6654 1999-02-18 Craig Burley <craig@jcb-sc.com>
6656 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
6658 1999-02-18 Craig Burley <craig@jcb-sc.com>
6660 * intdoc.in (LOG10): Fix typo.
6662 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
6664 * intdoc.in: Fix typo.
6666 1999-02-17 Craig Burley <craig@jcb-sc.com>
6668 * g77.texi, intdoc.in: Document Y2K and some other known
6670 * intrin.def (DTIME, FDATE): Fix capitalization of
6671 case-sensitive forms of these intrinsics' names.
6673 1999-02-17 Dave Love <fx@gnu.org>
6675 * intdoc.in: Say `common' logarithm for log10.
6677 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
6679 * g77.texi: Add missing @ in email addresses.
6681 1999-02-15 Craig Burley <craig@jcb-sc.com>
6683 * *.*: Delete my (old) email address in most places, change it
6686 1999-02-14 Craig Burley <craig@jcb-sc.com>
6690 1999-02-14 Craig Burley <craig@jcb-sc.com>
6692 * version.c: Bump for 1998-10-02 change (forgot to do this
6695 1999-02-14 Craig Burley <craig@jcb-sc.com>
6697 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
6698 and `.FPP' as well as `.for' and `.fpp'.
6700 1999-02-14 Craig Burley <craig@jcb-sc.com>
6702 * intdoc.in (LOG10): Fix description.
6704 1999-02-14 Craig Burley <craig@jcb-sc.com>
6706 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
6708 1999-02-14 Craig Burley <craig@jcb-sc.com>
6710 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
6711 up and improve indexing, and some other areas of docs.
6713 1999-02-14 Craig Burley <craig@jcb-sc.com>
6715 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
6718 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
6720 * g77.texi: Update email addresses.
6722 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
6724 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
6725 mkstemp.o from libiberty.
6727 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
6729 * top.c: Don't define ffe_is_ident_. Don't process
6731 * top.h: Remove declaration of ffe_is_ident_ and macros
6732 ffe_is_ident() and ffe_set_is_ident().
6733 * lex.c: Use flag_no_ident instead of ffe_is_ident().
6735 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
6737 * lang-specs.h: Map -Qn to -fno-ident.
6739 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6741 * Make-lang.in (g77.o): Depend on prefix.h.
6743 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6745 * fini.c: Rename variable `spaces' to `xspaces' to avoid
6746 conflicting with function `spaces' from libiberty.
6748 * g77spec.c: Don't prototype libiberty functions.
6749 * malloc.c: Likewise.
6751 1998-11-20 Dave Love <d.love@dl.ac.uk>
6753 * g77.texi: Assorted minor changes.
6755 1998-11-19 Dave Love <d.love@dl.ac.uk>
6757 * bugs.texi: Formatting changes from Craig.
6759 * intdoc.in: Terminate some @xrefs with `,'.
6761 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
6763 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
6765 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
6767 * g77.texi, news.texi: Updates from Craig.
6769 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6771 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
6773 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6775 * g77spec.c: Don't include gansidecl.h.
6776 * output.j: Likewise.
6778 1998-11-04 Dave Love <d.love@dl.ac.uk>
6780 * g77.texi: Small formatting/indexing fixes.
6782 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6784 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
6785 char, change type of variable `s' to unsigned char *.
6787 * com.c (ffecom_symbol_null_): Add missing initializers.
6789 * fini.c (MAXNAMELEN): Undef it before defining.
6791 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
6794 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
6797 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
6799 (ffelex_token_name_from_names): Cast the argument of
6800 `ffelex_is_firstnamechar' to (unsigned char).
6801 (ffelex_token_names_from_names): Likewise.
6802 (ffelex_token_new_name): Likewise.
6803 (ffelex_token_new_names): Likewise.
6805 * malloc.c (malloc_root_): Add missing initializer.
6807 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
6808 (ffestb_else) Likewise.
6809 (ffestb_else3_) Likewise.
6810 (ffestb_endxyz) Likewise.
6811 (ffestb_goto) Likewise.
6812 (ffestb_let) Likewise.
6813 (ffestb_varlist) Likewise.
6814 (ffestb_R522) Likewise.
6815 (ffestb_R528) Likewise.
6816 (ffestb_R834) Likewise.
6817 (ffestb_R835) Likewise.
6818 (ffestb_R838) Likewise.
6819 (ffestb_R1102) Likewise.
6820 (ffestb_blockdata) Likewise.
6821 (ffestb_R1212) Likewise.
6822 (ffestb_R810) Likewise.
6823 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
6825 (ffestb_V014): Change type of variable `p' to unsigned char *.
6826 (ffestb_dummy) Likewise.
6827 (ffestb_R524) Likewise.
6828 (ffestb_R547) Likewise.
6829 (ffestb_decl_chartype) Likewise.
6830 (ffestb_decl_dbltype) Likewise.
6831 (ffestb_decl_gentype) Likewise.
6832 (ffestb_decl_entsp_2_) Likewise.
6833 (ffestb_V027) Likewise.
6834 (ffestb_decl_R539) Likewise.
6836 * top.c (ffe_decode_option): Mark parameter `argc' with
6839 * where.c (ffewhere_unknown_line_): Add missing initializers.
6841 1998-10-02 Dave Love <d.love@dl.ac.uk>
6843 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
6845 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
6847 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
6848 HANDLE_GENERIC_PRAGMAS.
6850 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
6852 * news.texi: Update from Craig.
6854 1998-09-23 Dave Love <d.love@dl.ac.uk>
6856 * g77.texi: Additions about `/*', trailing comments and cpp.
6858 1998-09-18 Dave Love <d.love@dl.ac.uk>
6860 * g77.texi: Various additions and some small fixes.
6862 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
6864 * Make-lang.in (f77.install-common): Add missing "else true;".
6866 1998-09-07 Dave Love <d.love@dl.ac.uk>
6868 * ChangeLog.egcs: Deleted. Entries merged here.
6870 1998-09-05 Dave Love <d.love@dl.ac.uk>
6872 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
6873 (F771_LDFLAGS): Variable dispensed with.
6875 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
6877 * intdoc.in: Minor editorial tweaks.
6879 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6881 * lang-options.h: Convert to wrap option and doc string
6882 in a new macro invocation, FTNOPT, so the nearly identical
6883 list can be used in FSF-g77.
6885 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
6887 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
6888 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
6889 picks up correct dependency.
6891 * Makefile.in (proj-h.o): Fix dependencies list.
6893 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
6895 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
6896 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
6897 enabled in this code.
6898 Generate warning messages if unknown pragmas are encountered.
6899 (pragma_getc): New function: retrieves characters from the
6900 input stream. Defined when HANDLE_PRAGMA is defined.
6901 (pragma_ungetc): New function: replaces characters back into the
6902 input stream. Defined when HANDLE_PRAGMA is defined.
6904 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
6906 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
6909 1998-08-23 Dave Love <d.love@dl.ac.uk>
6911 * g77.texi: Increment `version-g77' and fix a few typos.
6913 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
6915 * Make-lang.in: Add several "else true" clauses to deal with lame
6918 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
6920 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
6922 1998-08-09 Dave Love <d.love@dl.ac.uk>
6924 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
6925 with explicit use of tex.
6926 (f77.mostlyclean): Remove TeX index files.
6928 * g77install.texi (Prerequisites): Kluge round TeX lossage with
6929 hyphen in @value in @code.
6931 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
6933 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
6934 Allow conversion from pointer to same-sized integer,
6935 to fix invoking SIGNAL as a function.
6937 1998-07-26 Dave Love <d.love@dl.ac.uk>
6939 * BUGS, INSTALL, NEWS: Rebuilt.
6941 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
6944 * stc.c (ffestc_R1229_start): Set info to ANY as well.
6946 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
6948 * g77spec.c (lang_specific_driver): Return unmolested
6949 command line when --help seen.
6950 Comment out code that printed g77-specific --help info.
6952 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
6954 * lang-options.h: Fix up doc strings.
6955 Remove the unimplemented -fdcp-intrinsics-* options.
6957 * str-1t.fin: Change mixed-case spelling of `GoTo' from
6960 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
6962 * com.c (ffecom_finish_symbol_transform_): Revert change
6963 of 1998-05-23, as it was too aggressive, in that it
6964 prevented transformation of (used) functions before
6965 primary code generation.
6967 1998-07-15 Dave Love <d.love@dl.ac.uk>
6969 * intdoc.texi: Regenerated.
6971 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
6973 * Make-lang.in (f77.rebuilt): Fix to depend on
6974 build-dir-based, not source-based, g77.info.
6976 * g77.texi: Merge docs with 0.5.24.
6977 * g77install.texi: Ditto.
6979 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
6981 Cleanups vis-a-vis g77-0.5.24:
6982 * g77spec.c (lang_specific_driver): Tabify source.
6983 * top.c (ffe_decode_option): Use fixed macro to set
6984 internal-checking flag.
6985 * top.h (ffe_set_is_do_internal_checks): Fix macro.
6987 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
6989 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
6990 * Makefile.in (fini.o): Define USE_HCONFIG macro
6991 so source code doesn't have to.
6992 * fini.c: Don't define USE_HCONFIG here, since
6993 source code usually shouldn't care about this.
6994 * ansify.c: Include stddef.h only if we have it.
6998 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
7000 * lang-options.h: Format changed to work with --help support added
7003 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
7005 * com.c (ffecom_push_tempvar): Replace kludge that
7006 munged back-end globals directly with proper calls
7007 to push_topmost_sequence and pop_topmost_sequence.
7009 1998-07-12 Dave Love <d.love@dl.ac.uk>
7011 * version.c: Bump version.
7013 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
7016 * equiv.c (ffeequiv_offset_): Don't crash on various
7017 possible ANY operands.
7019 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
7021 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
7022 for constant is nonzero.
7024 * com.c (__eprintf): Delete this function, it is obsolete.
7026 1998-07-09 Dave Love <d.love@dl.ac.uk>
7028 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
7030 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
7032 Fix debugging of CHARACTER*(*), etc., which requires
7033 emitting debug info on types like `ftnlen':
7034 * com.c (ffecom_start_progunit_): Don't bother
7035 resetting "invented" flag for identifier.
7036 (ffecom_transform_equiv_): Don't bother zeroing
7037 "ignored" flag for decl.
7038 (pushdecl): No longer set "ignored", "used", or
7039 "suppressed debug" flags for decls having "invented"
7042 1998-07-06 Mike Stump <mrs@wrs.com>
7044 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
7047 1998-07-06 Dave Love <d.love@dl.ac.uk>
7049 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
7052 1998-07-05 Dave Love <d.love@dl.ac.uk>
7054 * intdoc.in: Add entry for DATE_AND_TIME.
7056 * intrin.def: Add implementation for DATE_AND_TIME. Make second
7057 and third args of SYSTEM_CLOCK optional.
7059 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
7061 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
7063 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
7065 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
7067 Fix 980701-1.f (which was producing "unaligned trap"
7068 on an Alpha running GNU/Linux, as predicted):
7069 * equiv.c (ffeequiv_layout_local_): Don't bother
7070 coping with pre-padding of entire area while building
7071 it; do that instead after the building is done, and
7072 do it by modifying only the modulo field. This covers
7073 the case of alignment stringency being increased without
7074 lowering the starting offset, unlike the previous changes,
7075 and even more elegantly than those.
7077 * target.c (ffetarget_align): Make sure alignments
7078 are nonzero, just in case.
7080 See ChangeLog.0 for earlier changes.
7083 add-log-time-format: current-time-string