1 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
3 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
4 Remove non-historical references to egcs/EGCS.
6 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
8 * Make-lang.in: Remove f77.distdir and f/INSTALL.
9 * INSTALL, install0.texi: Remove.
11 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
13 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
14 and strrchr () instead of index () and rindex ().
16 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
18 * Make-lang.in: Move all build rules here from Makefile.in,
19 adapt to new context. Wrap all rules that change the current
20 directory in parentheses. Expunge all references to $(P).
21 When one command depends on another and they're run all at
22 once, use && to separate them, not ;. Add OUTPUT_OPTION to
23 all object-file generation rules. Delete obsolete variables.
25 * Makefile.in: Delete.
26 * config-lang.in: Delete outputs= line.
28 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
30 * Makefile.in, g77spec.c: Remove EGCS references in comments.
32 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
34 * com.c (ffecom_do_entry_): Don't mess with obstacks.
35 (ffecom_finish_global_): Likewise.
36 (ffecom_finish_symbol_transform_): Likewise.
37 (ffecom_gen_sfuncdef_): Likewise.
38 (ffecom_init_zero_): Likewise.
39 (ffecom_start_progunit_): Likewise.
40 (ffecom_sym_transform_): Likewise.
41 (ffecom_sym_transform_assign_): Likewise.
42 (ffecom_transform_equiv_): Likewise.
43 (ffecom_transform_namelist_): Likewise.
44 (ffecom_vardesc_): Likewise.
45 (ffecom_vardesc_array_): Likewise.
46 (ffecom_vardesc_dims_): Likewise.
47 (ffecom_end_transition): Likewise.
48 (ffecom_make_tempvar): Likewise.
49 (bison_rule_pushlevel_): Likewise.
50 (bison_rule_compstmt_): Likewise.
51 (finish_decl): Likewise.
52 (finish_function): Likewise.
53 (push_parm_decl): Likewise.
54 (start_decl): Likewise.
55 (start_function): Likewise.
56 (ggc_p): Don't define.
57 * std.c (ffestd_stmt_pass_): Likewise.
58 * ste.c (ffeste_end_block_): Likewise.
59 (ffeste_end_stmt_): Likewise.
60 (ffeste_begin_iterdo_): Likewise.
61 (ffeste_io_ialist_): Likewise.
62 (ffeste_io_cilist_): Likewise.
63 (ffeste_io_inlist_): Likewise.
64 (ffeste_io_olist_): Likewise.
65 (ffeste_R810): Likewise.
66 (ffeste_R838): Likewise.
67 (ffeste_R839): Likewise.
68 (ffeste_R842): Likewise.
69 (ffeste_R843): Likewise.
70 (ffeste_R1001): Likewise.
72 2000-10-05 Richard Henderson <rth@cygnus.com>
74 * com.c (finish_function): Don't init can_reach_end.
76 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
78 * com.c (lang_mark_false_label_stack): Remove.
80 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
82 * com.c: Include defaults.h.
83 * com.h: Don't define the *_TYPE_SIZE macros.
84 * Makefile.in: Update dependencies.
86 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
88 * ansify.c: Use #line, not # <number>.
90 2000-08-24 Greg McGary <greg@mcgary.org>
92 * intdoc.c (ARRAY_SIZE): Remove macro.
93 * proj.h (ARRAY_SIZE): Remove macro.
94 * com.c (init_decl_processing): Use ARRAY_SIZE.
96 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
98 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
99 * com.c (macro DEFGFRT): Use CONST boolean.
100 (ffecom_call_binop_): Choose between call by value
101 and call by reference.
102 (ffecom_expr_): Use direct calls to (g)libc functions for
103 POW_DD, LOG10, (float) MOD.
104 (ffecom_make_gfrt_): Add const indication to table of
106 * com.h (macro DEFGFRT): Use CONST boolean.
107 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
109 2000-08-21 Nix <nix@esperi.demon.co.uk>
111 * lang-specs.h: Do not process -o or run the assembler if
112 -fsyntax-only. Use %j instead of /dev/null.
114 2000-08-21 Jakub Jelinek <jakub@redhat.com>
116 * lang-specs.h: Pass -I* options to f771.
118 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
120 * top.c (ffe_decode_option): Disable -fdebug-kludge
122 * lang-options.h: Document the fact.
125 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
127 * bugs.texi: Describe new ability to emit debug info
128 for EQUIVALENCE members.
131 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
132 Toon Moene <toon@moene.indiv.nluug.nl>
134 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
135 so that debug info can be attached to their storage.
136 Unconditionally list the storage set aside for them.
138 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
140 * g77spec.c (lang_specific_driver): Clearer g77 version message.
142 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
144 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
145 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
146 (f771): Link with $(BACKEND).
148 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
150 * g77spec.c: Adjust type of second argument to
151 lang_specific_driver, and update code as necessary.
153 * expr.c (ffeexpr_finished_): Cast signed side of ?:
156 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
158 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
160 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
162 * fini.c (main): Avoid automatic aggregate initialization.
164 * proj.h: Indent #error directive.
166 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
168 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
170 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
172 * Make-lang.in: Put $(build_exeext) suffix on programs which run
173 on the build machine.
175 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
177 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
178 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
180 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
182 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
184 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
186 * version.c: Bump version number.
188 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
190 * Make-lang.in (F77_SRCS): Remove all .j files.
191 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
192 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
193 TOPLEV_H, TREE_H): Remove references to .j files.
194 (TCONFIG_H, TM_H): Remove entirely.
195 (deps-kinda): Delete rule.
198 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
199 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
200 tree.j, tconfig.j, tree.j: Delete.
202 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
203 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
204 where.c, where.h: Include parent-directory headers directly.
205 * lex.c: Don't include tree.h twice.
207 2000-05-17 H.J. Lu (hjl@gnu.org)
209 * Make-lang.in: Use a unique stamp for each target to support
212 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
214 * ste.c (gbe_block): Constify.
216 2000-06-13 Jakub Jelinek <jakub@redhat.com>
218 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
219 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
220 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
221 (duplicate_decls): Set DECL_USER_ALIGN.
223 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
225 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
227 2000-06-04 Philipp Thomas <pthomas@suse.de>
229 * Makefile.in(INTLLIBS): New macro.
230 (LIBS): Add INTLLIBS.
233 2000-06-02 Richard Henderson <rth@cygnus.com>
235 * com.c (lang_get_alias_set): New.
237 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
239 * bugs.texi: Note that debugging information for
240 common block items is emitted now.
243 2000-05-18 Chris Demetriou <cgd@sibyte.com>
245 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
246 these types correspond to built-in types now defined in
247 the C front end (for libf2c).
249 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
251 * top.c (ffe_decode_option): Update -Wall unused flags by calling
254 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
256 * com.c (ffecom_subscript_check_): Constify array_name
257 parameter. Clean up string bashing.
258 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
260 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
261 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
263 (init_parse): Constify parameter and return value.
264 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
266 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
267 (ffelex_hash_, ffelex_include_): Constify local char *.
268 * std.c (ffestd_exec_end): Constify local char *.
269 * where.c (ffewhere_file_new): Constify filename parameter.
270 * where.h: Update prototypes.
272 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
274 * com.c (ffecom_overlap_): Set source_offset to
276 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
277 bitsizetype before multiplying by TYPE_SIZE.
278 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
279 calculation. Convert to bitsizetype before multiplying by
282 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
284 * lex.c: Remove references to cccp.c.
285 * g77install.texi: Remove references to cexp.c/cexp.y.
287 2000-04-15 David Edelsohn <edelsohn@gnu.org>
289 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
292 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
294 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
295 preprocessor constant.
296 (FFECOM_f2cLOGICAL): Likewise.
297 (FFECOM_f2cLONGINT): Likewise.
299 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
301 * Makefile.in (GGC_H): Add varray.h.
303 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
305 * lang-specs.h: Pass -fno-show-column to the preprocessor.
307 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
309 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
310 (ffecom_init_0): Likewise.
312 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
314 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
315 (ffecom_tree_canonize_ref_): Likewise.
317 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
319 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
321 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
322 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
324 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
326 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
328 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
330 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
331 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
332 (ffecom_transform_equiv_): Likewise.
334 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
336 * ansify.c (die_unless): Don't use ANSI string concatenation.
337 (die): Mark with ATTRIBUTE_NORETURN.
339 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
341 * com.c (current_function_decl): Move to toplev.c.
343 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
345 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
346 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
347 (ffecom_tree_canonize_ref_): Likewise.
348 (type_for_mode): Handle TImode.
349 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
350 (ffeste_io_ciclist_): Likewise.
352 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
354 * com.c (ffecom_type_permanent_copy_): Delete unused function.
355 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
357 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
359 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
360 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
361 (duplicate_decls): Likewise.
362 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
363 (finish_decl): Delete -Wlarger-than processing.
365 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
367 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
369 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
371 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
372 (ffecom_finish_symbol_transform_): Likewise.
373 (ffecom_transform_common_): Call ffestorag_set_hook.
375 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
377 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
379 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
381 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
383 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
385 * g77spec.c: Don't declare `version_string'.
387 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
389 * com.c (mark_tracker_head, mark_binding_level): Protoize.
391 * where.c (mark_ffewhere_head): Likewise.
393 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
395 * lang-specs.h: Pass -lang-fortran to preprocessor.
397 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
399 * stw.h (struct _ffestw_): Change type of uses_ to int.
401 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
403 * com.c (ffecom_init_0): Make double_ftype_double,
404 float_ftype_float, ldouble_ftype_ldouble,
405 ffecom_tree_ptr_to_fun_type_void local.
406 (tracker_head): New static variable.
407 (mark_tracker_head): New, marker procedure for tracker_head.
408 (ffecom_save_tree_forever): New procedure.
409 (ffecom_init_zero_): Remove obstack use.
410 (ffecom_make_gfrt_): Remove obstack use.
411 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
412 (ffecom_transform_common_): Remove obstack use, save appropriate
414 (ffecom_type_namelist_): Remove obstack use, save appropriate
416 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
417 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
418 (duplicate_decls): Remove obstack use.
419 (finish_function): push & pop ggc context around
420 rest_of_compilation when building nested function.
421 (mark_binding_level): New function.
422 (init_decl_processing): Mark all the GC roots.
424 (lang_mark_tree): New function.
425 (lang_mark_false_label_stack): New trivial function.
426 * com.h (ffecom_save_tree_forever): Declare as external.
427 * lex.c (ffelex_hash_): Use GC to allocate the filename string
428 even when ffelex_kludge_flag_.
429 * ste.c (ffeste_io_ialist_): Register a static root.
430 (ffeste_io_inlist_): Likewise.
431 (ffeste_io_icilist_): Likewise.
432 (ffeste_io_cllist_): Likewise.
433 (ffeste_io_cilist_): Likewise.
434 (ffeste_io_olist_): Likewise.
435 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
437 (GGC_H): New variable.
439 * where.c (ffewhere_head): New global.
440 (mark_ffewhere_head): New marker procedure for ffewhere_head.
441 (ffewhere_file_kill): Use GC to do memory management.
442 (ffewhere_file_new): Use GC to do memory management.
445 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
447 * g77.texi (C Interfacing Tools): Fix an incorrect link.
449 1999-12-13 Jakub Jelinek <jakub@redhat.com>
451 * target.h: Handle sparc64 the same way as alpha.
453 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
455 * com.c (ffecom_file_, ffecom_file, file_buf,
456 ffecom_open_include_): Constify a char*.
457 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
459 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
460 (lang_print_error_function): ANSI-fy.
462 * com.h (ffecom_file): Constify a char*.
464 * fini.c (main): Call return, not exit.
466 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
469 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
472 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
474 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
476 (ffecom_char_enhance_arg_, ffecom_do_entry_,
477 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
478 ffecom_start_progunit_, ffecom_start_progunit_,
479 ffecom_start_progunit_, ffecom_sym_transform_assign_,
480 ffecom_transform_equiv_, ffecom_transform_namelist_,
481 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
482 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
485 * com.h (ffecom_get_invented_identifier): Likewise.
487 * sts.c (ffests_printf): New function taking ellipses.
488 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
489 ffests_printf_2Us): Delete.
493 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
494 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
495 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
496 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
497 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
498 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
500 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
501 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
503 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
504 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
506 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
508 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
510 * com.c (poplevel): Don't call remember_end_note.
512 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
514 * top.h (ffe_is_subscript_check_): Remove extern decl.
515 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
516 * top.c (ffe_is_subscript_check_): Remove global variable.
517 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
518 Set flag_bounds_check for "(no-)fortran-bounds-check".
520 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
521 (ffecom_char_args_x_): Ditto.
523 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
525 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
526 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
527 macro UNUSED in terms of ATTRIBUTE_UNUSED.
529 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
531 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
533 (builtin_function): No longer static. New arg CLASS. Arg
534 FUNCTION_CODE now of type int. All callers changed.
535 Set the builtin's DECL_BUILT_IN_CLASS.
537 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
539 * g77spec.c (lang_specific_driver): Initialise return value.
541 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
543 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
545 * fini.c (main): Likewise.
547 * intrin.c (ffeintrin_init_0): Likewise.
549 * lex.c (ffelex_hash_): Likewise.
551 * src.c (ffesrc_init_1): Likewise.
553 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
555 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
556 call to function `fatal'.
558 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
560 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
562 * g77spec.c: Include gcc.h.
563 (g77_xargv): Constify.
564 (g77_fn): Add parameter prototypes.
565 (lookup_option, append_arg): Add static prototypes.
566 (g77_newargv): Constify.
567 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
568 (lang_specific_driver): All calls to the function pointer
569 parameter now explicitly call `fatal'.
571 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
573 * com.h: Delete declarations for all tree nodes now moved to
575 * com.c: Delete their definitions.
576 (ffecom_init_0): Call build_common_tree_nodes and
577 build_common_tree_nodes_2 instead of building their nodes here.
578 Override their decisions for complex nodes.
580 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
582 * Make-lang.in (f771): Depend on ggc-callbacks.o.
583 * Makefile.in (OBJS): Add ggc-callbacks.o.
586 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
588 * com.c (language_string): Constify.
590 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
592 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
593 Remove hacks for stuff which now comes from libiberty.
595 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
597 * com.c (lang_printable_name): Constify a char*.
599 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
601 * lang-specs.h: Pass cc1 spec to f771.
603 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
605 * com.c (lang_print_error_function): Constify a char*.
606 (init_parse): Remove redundant prototype for `print_error_function'.
607 (lang_identify): Constify a char*.
609 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
611 * g77spec.c: Update URLS and mail addresses.
612 * root.texi: Update URLS and mail addresses.
614 1999-07-25 Richard Henderson <rth@cygnus.com>
616 * com.c (ptr_type_node, va_list_type_node): New.
617 (ffecom_init_0): Init and use ptr_type_node.
619 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
621 * root.texi: Update e-mail addresses to gcc.gnu.org.
622 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
623 instructions to gcc.gnu.org. Removed e-mail address.
625 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
627 * root.texi, g77install.texi: Switchover to GCC terminology.
628 Also, FSF-G77 had been mistakenly set at some point.
630 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
632 * news.texi: Describe DATE intrinsic fix.
634 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
636 * version.c: Denote experimental version.
638 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
640 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
641 a temp even if -fno-f2c.
643 * version.c: Bump version.
645 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
647 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
648 Explain that this fixes the NAMELIST-read bug.
650 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
652 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
654 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
656 * g77.texi: Update links.
658 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
660 * news.texi: Add missing @end ifclear.
662 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
664 * news.texi: Doc TtyNam fix.
666 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
668 * news.texi: New heading for development version.
669 Doc upgrade to netlib libf2c as of today.
671 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
673 * news.texi: Mention BACKSPACE fix to libg2c.
675 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
677 * Make-lang.in: Any target using libsubdir must depend
680 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
682 * g77.texi: Describe a few more missing features people
683 have emailed me about.
685 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
687 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
688 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
690 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
692 * Make-lang.in: Use libsubdir, not prefix, to store
693 temporary lang-f77 `flag' file.
695 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
697 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
698 Mention that libg2c is multilibbed.
700 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
702 * g77.texi (Missing Features): Add `Better Warnings'
705 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
707 * g77.texi: Fix thinko.
709 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
711 * news.texi: Document Tue May 18 03:52:04 1999 patch.
714 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
716 * g77.texi, news.texi, root.texi, version.c: Start renaming
717 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
718 the version of g77 within GCC 2.95.
720 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
722 Rename -fsubscript-check to -fbounds-check and
723 -ff2c-subscript-check to -ffortran-bounds-check:
724 * g77.texi: Rename options in docs, clarify usage.
725 * lang-options.h: Rename options, clarify doclets.
726 * news.texi: Rename options, don't bother with fortran-specific
728 * top.c (ffe_decode_option): Rename recognized strings.
730 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
732 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
733 now that -fflatten-arrays exists.
735 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
738 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
739 CHARACTER expression.
740 (ffecom_prepare_expr_): Ditto.
742 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
744 Support use of back end's improved open-coding of complex divide:
745 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
746 instead of run-time call to [cz]_div, if `-Os' option specified.
747 (lang_init_options): Tell back end we want support for wide range
748 of inputs to complex divide.
752 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
754 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
757 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
759 Fix INTEGER*8 subscripts in array references:
760 * com.c (ffecom_subscript_check_): Convert low, high, and
761 element as necessary to make comparison work.
762 (ffecom_arrayref_): Do more of the work.
763 Properly handle subscript expr that's wider than int,
764 if pointers are wider than int.
765 (ffecom_expr_): Leave more work to ffecom_arrayref_.
766 (ffecom_init_0): Record sizes of pointers and ints for
768 Use set_sizetype etc. as done by gcc front end.
769 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
770 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
771 expressions in run-time contexts.
772 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
773 non-default INTEGER subscript expressions.
774 * news.texi: Announce.
776 Finish accepting -fflatten-arrays option:
777 * com.c (ffecom_arrayref_): Flatten references if requested.
778 * g77.texi: Describe.
779 * lang-options.h: Allow.
780 * news.texi: Announce.
781 * top.c, top.h: Recognize.
783 * version.c: Bump version.
785 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
787 * com.c (lang_init_options): Disable back end's maintenance
789 * news.texi: Document dropping of errno.
791 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
793 * lang-specs.h: Pass -$ to the preprocessor.
795 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
797 * g77.texi: Fix various @xref's per proper style.
798 Go ahead and use nested braces in @xref's, with care.
799 * g77install.texi: Fix @xref per proper style.
801 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
803 * news.texi: Doc upgrade to netlib libf2c as of today.
805 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
807 * f/g77spec.c (lang_specific_driver): Correct bug-report address
808 and point to the FAQ.
810 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
812 * g77.texi (Arbitrary Concatenation): Put this under
813 "Missing Features" instead of "Projects".
814 (Internals Documentation): Point to new "Front End" chapter.
816 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
818 * bugs.texi, news.texi: Automatic arrays reportedly working
821 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
823 * g77.texi (Advantages Over f2c): Expand on this topic.
825 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
827 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
829 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
831 Reverse order of two arguments to CTIME_subr, DTIME_subr,
832 ETIME_subr, and TTYNAM_subr:
833 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
834 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
836 * intdoc.in: Document the new calling sequences.
837 * intrin.def: Reverse the arguments.
838 * news.texi: Document the fact that they changed.
839 * version.c: Bump version.
841 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
843 * news.texi: Doc upgrade to netlib libf2c as of today.
845 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
847 * version.c: Bump version.
849 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
851 Fix compile/19990502-1.f:
852 * ste.c (ffeste_R819B): Don't overwrite tree for temp
853 variable when expanding the assignment into it.
855 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
857 Fix 19990325-0.f and 19990325-1.f:
858 * com.c (ffecom_possible_partial_overlap_): New function.
859 (ffecom_expand_let_stmt): Use it to determine whether to assign
860 to a COMPLEX operand through a temp.
861 * news.texi: Document fix.
863 * version.c: Bump version.
865 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
867 * expr.c (ffeexpr_finished_): Convert DATA implied-do
868 start/end/incr expressions to default INTEGER.
869 Fix some broken conditionals.
870 Clean up some code in the region.
871 * news.c: Document the fix.
873 * version.c: Bump version.
875 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
877 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
878 checking option with something else.
880 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
882 Support new -fsubscript-check and -ff2c-subscript-check options:
883 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
884 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
885 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
886 FFEBLD_opARRAYREF case.
887 Compute character name, array type, and use new
888 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
889 (ffecom_expr_): Use new ffecom_arrayref_ function.
890 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
891 * g77.texi, news.texi: Document new options.
892 * top.c, top.h: Support new options.
894 * news.texi: Fix up some items to not be in "User-Visible Changes".
896 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
899 * version.c: Bump version.
901 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
903 * bugs.texi, news.texi: Clarify -malign-double situation.
905 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
907 * stb.c (ffestb_R5282_): Convert DATA repeat count
908 to default INTEGER, to avoid problems downstream.
910 * version.c: Bump version.
912 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
914 * ste.c (ffeste_R819B): Start the loop before expanding
915 the termination expression.
917 * version.c: Bump version.
919 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
921 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
922 variables have constant addresses (EQUIVALENCE only if
923 containing aggregate is static).
925 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
927 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
928 Clean up @code{} vs. @samp{}.
929 Clean up dashes (`--') vs. @minus{} vs. `---'.
931 * ffe.texi: Add copyright header.
933 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
934 Remove support for -fugly option.
935 Clarify that -fugly-logint is needed instead of -fugly
936 to work around using .EQ./.NE. on LOGICAL operands.
937 Explain more about why -fugly-logint is bad juju.
939 * g77.texi (Missing Features): Describe READONLY as a missing
940 feature. Describe AUTOMATIC better.
942 * news.texi: Mention libf2c upgrade.
944 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
946 Make a place for front-end internals documentation:
947 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
948 * ffe.texi: New file, containing docs on front-end internals.
949 * g77.texi: New chapter for, and inclusion of, ffe.texi.
951 * g77.texi: Fix an index entry.
953 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
955 Rewrite to use block/scope structure of GBE and to ensure
956 variables (especially those going on stack/reg) are declared
957 before executable code generated:
958 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
960 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
961 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
962 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
963 ffebld_rank, ffebld_where): New convenience macros (used
964 by rest of this patch).
965 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
966 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
968 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
969 ffecom_call_gfrt): Support passing hooks for temp-var info.
970 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
971 of its left and right operands, so it can get at the hook.
972 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
973 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
974 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
975 ffecom_prepare_ptr_to_expr): New functions supporting expression
977 (bison_rule_compstmt_): Return the tree, as in the CFE.
978 (delete_block): New function, from CFE.
979 (kept_level_p): New function, from CFE, modified.
980 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
981 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
982 and they do real work.
983 (struct binding_level): Add prep_state member. Initialize to 0.
984 (ffecom_get_invented_identifier): Now takes either or both a
985 string and an integer, using -1 to denote no integer.
986 (ffecom_do_entry_): Disallow temp-var generation via expressions
987 in body of function, since the exprs aren't prescanned.
988 (ffecom_expr_rw): Now takes destination tree.
989 (ffecom_expr_w): New function, now used in some places
990 ffecom_expr_rw had been used.
991 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
992 of source file, to avoid annoying problems editing com.c using
994 (ffecom_expr_power_integer_): Make a temp var for division, if
996 Handle expanded statement expression as does CFE.
997 (ffecom_start_progunit_): Disallow temp-var generation in body
998 of function, since expressions are not prescanned at this level.
999 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1000 so these are all transformed up front, before code-generation
1002 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1003 ffecom_ptr_to_const_expr): New functions to transform expressions
1004 only if the results will surely be constants.
1005 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1006 obtaining temp vars.
1007 (ffecom_expand_let_stmt): Guess at usability of destination
1008 pre-expansion, to provide better prescan preparation (fewer
1009 spurious temp vars).
1010 (ffecom_init_0): Disallow temp-var generation in global scope.
1011 (ffecom_type_expr): New function, returns just the type tree
1013 (start_function): Disallow temp-var generation in parm scope.
1014 (incomplete_type_error): Fix introductory comment.
1015 (poplevel): Update (somewhat) from CFE.
1016 (pushlevel): Update (somewhat) from CFE.
1017 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1018 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1019 ffestd_R806): Remember and pass through the ffestw block info
1020 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1021 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1022 (ffeste_io_inlist_): Add prototype.
1023 (ffeste_f2c_*): Macros rewritten, new ones added.
1024 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1025 ffeste_end_stmt_): New macros/functions, depending on whether
1026 checking is enabled, to keep track of symmetry of other ste.c code.
1027 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1028 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1029 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1030 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1031 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1032 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1033 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1034 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1035 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
1036 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
1037 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
1038 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
1039 all pertinent expressions, update to new com.c interface, etc.
1040 (ffeste_io_impdo_): Relocate.
1041 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
1042 bother calling clear_momentary, nothing was generated.
1043 (ffeste_R842, ffeste_R843): Update to new com.c interface.
1044 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
1045 (ffeste_terminate_2): When checking enabled, make sure all blocks
1046 and statements have been ended.
1047 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
1048 These now take ffestw block argument.
1049 (ffeste_terminate_2): When checking enabled, it's a function, not
1051 * stw.h (struct _ffestw_): New variable for IFTHEN.
1052 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
1054 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
1056 * com.c: Clean up commentary per GNU coding standards.
1058 * bld.h (ffebld_size, ffebld_size_known): Canonize.
1060 * version.c: Bump version.
1062 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
1064 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
1065 null to decide whether to use it.
1067 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1069 * ansify.c (die): Specify void argument.
1071 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
1072 argument_info_ptr, argument_info_string, argument_name_ptr,
1073 argument_name_string, elaborate_if_complex,
1074 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
1076 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
1077 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1078 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
1080 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
1082 * Make-lang.in (HOST_CFLAGS): compute dynamically.
1084 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
1086 Fix bugs exposed by configuring with --enable-checking:
1087 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
1088 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
1089 pop_f_function_context, store_parm_decls, poplevel): Handle
1090 error_mark_node properly.
1091 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
1092 * version.c: Bump version.
1094 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
1096 * g77.texi: Fix up docs for -fset-g77-defaults, and
1097 describe how internal consistency checking now happens.
1098 (Should have been done for EGCS version 1.1.)
1100 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
1102 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
1103 Make -fno-emulate-complex the default, as COMPLEX support
1104 in the back end is now believed to be working.
1106 * version.c: Bump version.
1108 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1110 * g77.texi: -malign-double now works.
1111 Give URL for alignment-testing package.
1112 * news.texi: -malign-double now works.
1114 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1116 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1119 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1121 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1124 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1127 * stb.c (ffestb_local_u_): Likewise.
1128 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1129 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1130 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1131 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1132 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1133 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1134 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1135 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1136 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1137 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1138 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1139 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1140 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1141 ffestb_decl_R539): Likewise.
1143 * stb.h (_ffestb_args_): Likewise.
1145 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1146 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1148 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1149 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1150 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1151 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1152 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1154 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1156 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1157 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1159 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1160 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1162 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1163 ffestt_tokenlist_drive): Add prototype arguments.
1165 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1166 ffestt_tokenlist_drive): Likewise.
1168 * stu.c (ffestu_dummies_transition_): Likewise.
1169 (ffestu_sym_end_transition): Const-ify a char*.
1171 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1172 prototype arguments.
1174 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1176 * version.c (ffe_version_string): Const-ify a char*.
1178 * version.h (ffe_version_string): Likewise.
1180 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1182 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1183 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1184 ffebad_finish): Const-ify a char*.
1186 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1188 * bld.h (ffebld_op_string): Likewise.
1190 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1191 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1192 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1193 ffecom_gfrt_args_): Likewise.
1194 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1195 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1196 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1197 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1198 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1199 ffecom_get_identifier_, ffecom_decl_field,
1200 ffecom_get_invented_identifier, lang_print_error_function,
1201 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1203 (savestring): Remove, use `xstrdup' instead.
1205 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1208 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1210 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1211 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1212 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1213 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1214 ffeexpr_token_number_, ffeexpr_token_number_period_,
1215 ffeexpr_token_number_real_): Const-ify a char*.
1217 * fini.c (xspaces): Likewise.
1219 * global.c (ffeglobal_type_string_): Likewise.
1220 (ffeglobal_drive): Protoize.
1221 (ffeglobal_proc_def_arg): Const-ify a char*.
1223 * global.h (ffeglobal_drive): Protoize.
1224 (ffeglobal_proc_def_arg): Const-ify a char*.
1226 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1229 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1231 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1232 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1233 ffeinfo_where_string_, ffeinfo_basictype_string,
1234 ffeinfo_kind_message, ffeinfo_kind_string,
1235 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1237 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1238 ffeinfo_kind_string, ffeinfo_kindtype_string,
1239 ffeinfo_where_string): Likewise.
1241 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1242 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1243 ffeintrin_fulfill_specific, ffeintrin_init_0,
1244 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1245 ffeintrin_name_generic, ffeintrin_name_implementation,
1246 ffeintrin_name_specific): Likewise.
1248 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1249 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1251 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1252 ffelex_token_new_name, ffelex_token_new_names,
1253 ffelex_token_new_number): Likewise.
1255 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1256 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1258 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1259 malloc_new_zinpool_): Likewise.
1261 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1262 malloc_pool_new): Likewise.
1264 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1267 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1270 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1271 ffesymbol_attrs_string): Const-ify a char*.
1272 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1273 (ffesymbol_state_string): Const-ify a char*.
1275 * symbol.h (ffesymbol_attrs_string): Likewise.
1276 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1277 (ffesymbol_state_string): Const-ify a char*.
1279 * target.c (ffetarget_layout): Likewise.
1281 * target.h (ffetarget_layout): Likewise.
1283 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1285 * Make-lang.in: Remove all references to g77.o/g77.c.
1286 Link g77 from gcc.o.
1288 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1290 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1292 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1294 * news.texi: Editorial fix.
1296 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1298 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1300 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1302 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1303 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1304 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1305 by convertor, just return original expr.
1306 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1307 conversions that aren't yet working properly.
1308 * news.texi: Explain.
1310 * version.c: Bump version.
1312 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1314 * RELEASE-PREP: New file, lists things to do for a release.
1316 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1317 install0.texi, news.texi, news0.texi: Accommodate new doc
1319 Consolidate news items. Don't describe old news items in
1320 various generated docs.
1321 Don't describe FSF-g77 installation stuff in various EGCS-g77
1323 Move description of AUTOMATIC to more suitable location.
1324 * root.texi: New file for new doc architecture.
1326 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1328 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1330 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1332 Warn about non-Y2K-compliant intrinsics:
1333 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1334 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1335 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1336 * intdoc.c (DEFIMPY): Support new Y2K macro.
1337 * intrin.h (DEFIMPY): Ditto.
1338 * intrin.c (DEFIMPY): Ditto.
1339 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1340 Warn about invocation of non-Y2K-compliant intrinsic.
1341 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1342 Rename external procedure names, to keep previously-
1343 compiled (sans-new-warnings) code from linking to
1345 * g77.texi: Document all this stuff.
1346 * news.texi: Spread the joy.
1347 * version.c: Bump version.
1349 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
1351 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
1352 so describe it there, instead of under 1.2.
1354 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
1356 * news.texi: IDATE (VXT) fixed to return year as 0..99.
1358 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
1360 * g77.texi: Add remaining changes pending from Dave Love.
1362 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
1364 * bugs.texi, news.texi: Conditionalize cross-references
1365 on non-html processing, providing temporary HTML "links".
1367 * g77.texi: Fix up a reference.
1369 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
1371 * news.texi, bugs.texi: Delete fixed bugs, make one
1372 of them into the appropriate news item.
1374 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
1376 * news.texi: Copy over 1.1.2 news.
1378 1999-03-02 Craig Burley <craig@jcb-sc.com>
1380 * g77.texi (Bug Reporting): Clarify whether to use -E.
1381 Clarify other instructions.
1383 1999-02-27 Craig Burley <craig@jcb-sc.com>
1385 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
1387 1999-02-26 Craig Burley <craig@jcb-sc.com>
1389 * intdoc.in (STAT_func, STAT_subr,
1390 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
1391 Properly order array elements. Specify N/A return values.
1393 1999-02-26 Craig Burley <craig@jcb-sc.com>
1395 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
1396 seconds, and VALUES(8), therefore, milliseconds.
1398 1999-02-26 Craig Burley <craig@jcb-sc.com>
1400 * news.texi: Clarify IOSTAT= fix.
1402 1999-02-25 Richard Henderson <rth@cygnus.com>
1404 * lang-specs.h: Define __FAST_MATH__ when appropriate.
1406 1999-02-25 Craig Burley <craig@jcb-sc.com>
1408 * g77.texi: Clarify/index lack of run-time allocation for
1411 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1413 * f/intdoc.in: Add missing `,' after cross references.
1415 1999-02-20 Craig Burley <craig@jcb-sc.com>
1417 * Make-lang.in (f77.install-common, f77.install-info,
1418 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
1419 instead of `lang-f77' for flag file, to be sure of a
1420 writable directory, and remove the flag file after each
1421 operation to keep things clean.
1423 1999-02-20 Craig Burley <craig@jcb-sc.com>
1425 * g77.texi: Properly attribute Priest document; clarify
1426 that it is in the .ps version of the Goldberg document.
1428 1999-02-19 Craig Burley <craig@jcb-sc.com>
1430 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
1431 news0.texi, news.texi: Update copyright dates.
1432 Clarify which files are source, which are derived,
1433 and remind maintainers where copyright dates are sourced.
1434 * BUGS, INSTALL, NEWS: Regenerated.
1436 1999-02-19 Craig Burley <craig@jcb-sc.com>
1438 * global.c (ffeglobal_ref_progunit_): Warn about a function
1439 definition that disagrees with the type of a previous reference.
1440 Improve commentary. Fix a couple of minor bugs. Clean up
1442 * news.texi: Spread the joy.
1444 1999-02-18 Craig Burley <craig@jcb-sc.com>
1446 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
1447 as argument for FILEINT and FILEASSOC as lhs.
1448 * news.texi: Document fix.
1451 1999-02-18 Craig Burley <craig@jcb-sc.com>
1453 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
1455 1999-02-18 Craig Burley <craig@jcb-sc.com>
1457 * intdoc.in (LOG10): Fix typo.
1459 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
1461 * intdoc.in: Fix typo.
1463 1999-02-17 Craig Burley <craig@jcb-sc.com>
1465 * g77.texi, intdoc.in: Document Y2K and some other known
1467 * intrin.def (DTIME, FDATE): Fix capitalization of
1468 case-sensitive forms of these intrinsics' names.
1470 1999-02-17 Dave Love <fx@gnu.org>
1472 * intdoc.in: Say `common' logarithm for log10.
1474 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
1476 * g77.texi: Add missing @ in email addresses.
1478 1999-02-15 Craig Burley <craig@jcb-sc.com>
1480 * *.*: Delete my (old) email address in most places, change it
1483 1999-02-14 Craig Burley <craig@jcb-sc.com>
1487 1999-02-14 Craig Burley <craig@jcb-sc.com>
1489 * version.c: Bump for 1998-10-02 change (forgot to do this
1492 1999-02-14 Craig Burley <craig@jcb-sc.com>
1494 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
1495 and `.FPP' as well as `.for' and `.fpp'.
1497 1999-02-14 Craig Burley <craig@jcb-sc.com>
1499 * intdoc.in (LOG10): Fix description.
1501 1999-02-14 Craig Burley <craig@jcb-sc.com>
1503 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
1505 1999-02-14 Craig Burley <craig@jcb-sc.com>
1507 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
1508 up and improve indexing, and some other areas of docs.
1510 1999-02-14 Craig Burley <craig@jcb-sc.com>
1512 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
1515 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
1517 * g77.texi: Update email addresses.
1519 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
1521 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
1522 mkstemp.o from libiberty.
1524 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
1526 * top.c: Don't define ffe_is_ident_. Don't process
1528 * top.h: Remove declaration of ffe_is_ident_ and macros
1529 ffe_is_ident() and ffe_set_is_ident().
1530 * lex.c: Use flag_no_ident instead of ffe_is_ident().
1532 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
1534 * lang-specs.h: Map -Qn to -fno-ident.
1536 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1538 * Make-lang.in (g77.o): Depend on prefix.h.
1540 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1542 * fini.c: Rename variable `spaces' to `xspaces' to avoid
1543 conflicting with function `spaces' from libiberty.
1545 * g77spec.c: Don't prototype libiberty functions.
1546 * malloc.c: Likewise.
1548 1998-11-20 Dave Love <d.love@dl.ac.uk>
1550 * g77.texi: Assorted minor changes.
1552 1998-11-19 Dave Love <d.love@dl.ac.uk>
1554 * bugs.texi: Formatting changes from Craig.
1556 * intdoc.in: Terminate some @xrefs with `,'.
1558 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
1560 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
1562 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
1564 * g77.texi, news.texi: Updates from Craig.
1566 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1568 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
1570 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1572 * g77spec.c: Don't include gansidecl.h.
1573 * output.j: Likewise.
1575 1998-11-04 Dave Love <d.love@dl.ac.uk>
1577 * g77.texi: Small formatting/indexing fixes.
1579 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1581 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
1582 char, change type of variable `s' to unsigned char *.
1584 * com.c (ffecom_symbol_null_): Add missing initializers.
1586 * fini.c (MAXNAMELEN): Undef it before defining.
1588 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
1591 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
1594 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
1596 (ffelex_token_name_from_names): Cast the argument of
1597 `ffelex_is_firstnamechar' to (unsigned char).
1598 (ffelex_token_names_from_names): Likewise.
1599 (ffelex_token_new_name): Likewise.
1600 (ffelex_token_new_names): Likewise.
1602 * malloc.c (malloc_root_): Add missing initializer.
1604 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
1605 (ffestb_else) Likewise.
1606 (ffestb_else3_) Likewise.
1607 (ffestb_endxyz) Likewise.
1608 (ffestb_goto) Likewise.
1609 (ffestb_let) Likewise.
1610 (ffestb_varlist) Likewise.
1611 (ffestb_R522) Likewise.
1612 (ffestb_R528) Likewise.
1613 (ffestb_R834) Likewise.
1614 (ffestb_R835) Likewise.
1615 (ffestb_R838) Likewise.
1616 (ffestb_R1102) Likewise.
1617 (ffestb_blockdata) Likewise.
1618 (ffestb_R1212) Likewise.
1619 (ffestb_R810) Likewise.
1620 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
1622 (ffestb_V014): Change type of variable `p' to unsigned char *.
1623 (ffestb_dummy) Likewise.
1624 (ffestb_R524) Likewise.
1625 (ffestb_R547) Likewise.
1626 (ffestb_decl_chartype) Likewise.
1627 (ffestb_decl_dbltype) Likewise.
1628 (ffestb_decl_gentype) Likewise.
1629 (ffestb_decl_entsp_2_) Likewise.
1630 (ffestb_V027) Likewise.
1631 (ffestb_decl_R539) Likewise.
1633 * top.c (ffe_decode_option): Mark parameter `argc' with
1636 * where.c (ffewhere_unknown_line_): Add missing initializers.
1638 1998-10-02 Dave Love <d.love@dl.ac.uk>
1640 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
1642 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
1644 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
1645 HANDLE_GENERIC_PRAGMAS.
1647 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
1649 * news.texi: Update from Craig.
1651 1998-09-23 Dave Love <d.love@dl.ac.uk>
1653 * g77.texi: Additions about `/*', trailing comments and cpp.
1655 1998-09-18 Dave Love <d.love@dl.ac.uk>
1657 * g77.texi: Various additions and some small fixes.
1659 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
1661 * Make-lang.in (f77.install-common): Add missing "else true;".
1663 1998-09-07 Dave Love <d.love@dl.ac.uk>
1665 * ChangeLog.egcs: Deleted. Entries merged here.
1667 1998-09-05 Dave Love <d.love@dl.ac.uk>
1669 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
1670 (F771_LDFLAGS): Variable dispensed with.
1672 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
1674 * intdoc.in: Minor editorial tweaks.
1676 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1678 * lang-options.h: Convert to wrap option and doc string
1679 in a new macro invocation, FTNOPT, so the nearly identical
1680 list can be used in FSF-g77.
1682 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1684 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
1685 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
1686 picks up correct dependency.
1688 * Makefile.in (proj-h.o): Fix dependencies list.
1690 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
1692 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
1693 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
1694 enabled in this code.
1695 Generate warning messages if unknown pragmas are encountered.
1696 (pragma_getc): New function: retrieves characters from the
1697 input stream. Defined when HANDLE_PRAGMA is defined.
1698 (pragma_ungetc): New function: replaces characters back into the
1699 input stream. Defined when HANDLE_PRAGMA is defined.
1701 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
1703 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
1706 1998-08-23 Dave Love <d.love@dl.ac.uk>
1708 * g77.texi: Increment `version-g77' and fix a few typos.
1710 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
1712 * Make-lang.in: Add several "else true" clauses to deal with lame
1715 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
1717 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
1719 1998-08-09 Dave Love <d.love@dl.ac.uk>
1721 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
1722 with explicit use of tex.
1723 (f77.mostlyclean): Remove TeX index files.
1725 * g77install.texi (Prerequisites): Kluge round TeX lossage with
1726 hyphen in @value in @code.
1728 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
1730 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
1731 Allow conversion from pointer to same-sized integer,
1732 to fix invoking SIGNAL as a function.
1734 1998-07-26 Dave Love <d.love@dl.ac.uk>
1736 * BUGS, INSTALL, NEWS: Rebuilt.
1738 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
1741 * stc.c (ffestc_R1229_start): Set info to ANY as well.
1743 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
1745 * g77spec.c (lang_specific_driver): Return unmolested
1746 command line when --help seen.
1747 Comment out code that printed g77-specific --help info.
1749 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
1751 * lang-options.h: Fix up doc strings.
1752 Remove the unimplemented -fdcp-intrinsics-* options.
1754 * str-1t.fin: Change mixed-case spelling of `GoTo' from
1757 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
1759 * com.c (ffecom_finish_symbol_transform_): Revert change
1760 of 1998-05-23, as it was too aggressive, in that it
1761 prevented transformation of (used) functions before
1762 primary code generation.
1764 1998-07-15 Dave Love <d.love@dl.ac.uk>
1766 * intdoc.texi: Regenerated.
1768 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
1770 * Make-lang.in (f77.rebuilt): Fix to depend on
1771 build-dir-based, not source-based, g77.info.
1773 * g77.texi: Merge docs with 0.5.24.
1774 * g77install.texi: Ditto.
1776 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
1778 Cleanups vis-a-vis g77-0.5.24:
1779 * g77spec.c (lang_specific_driver): Tabify source.
1780 * top.c (ffe_decode_option): Use fixed macro to set
1781 internal-checking flag.
1782 * top.h (ffe_set_is_do_internal_checks): Fix macro.
1784 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
1786 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
1787 * Makefile.in (fini.o): Define USE_HCONFIG macro
1788 so source code doesn't have to.
1789 * fini.c: Don't define USE_HCONFIG here, since
1790 source code usually shouldn't care about this.
1791 * ansify.c: Include stddef.h only if we have it.
1795 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
1797 * lang-options.h: Format changed to work with --help support added
1800 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
1802 * com.c (ffecom_push_tempvar): Replace kludge that
1803 munged back-end globals directly with proper calls
1804 to push_topmost_sequence and pop_topmost_sequence.
1806 1998-07-12 Dave Love <d.love@dl.ac.uk>
1808 * version.c: Bump version.
1810 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
1813 * equiv.c (ffeequiv_offset_): Don't crash on various
1814 possible ANY operands.
1816 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
1818 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
1819 for constant is non-zero.
1821 * com.c (__eprintf): Delete this function, it is obsolete.
1823 1998-07-09 Dave Love <d.love@dl.ac.uk>
1825 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
1827 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
1829 Fix debugging of CHARACTER*(*), etc., which requires
1830 emitting debug info on types like `ftnlen':
1831 * com.c (ffecom_start_progunit_): Don't bother
1832 resetting "invented" flag for identifier.
1833 (ffecom_transform_equiv_): Don't bother zeroing
1834 "ignored" flag for decl.
1835 (pushdecl): No longer set "ignored", "used", or
1836 "suppressed debug" flags for decls having "invented"
1839 1998-07-06 Mike Stump <mrs@wrs.com>
1841 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
1844 1998-07-06 Dave Love <d.love@dl.ac.uk>
1846 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
1849 1998-07-05 Dave Love <d.love@dl.ac.uk>
1851 * intdoc.in: Add entry for DATE_AND_TIME.
1853 * intrin.def: Add implementation for DATE_AND_TIME. Make second
1854 and third args of SYSTEM_CLOCK optional.
1856 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
1858 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
1860 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
1862 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
1864 Fix 980701-1.f (which was producing "unaligned trap"
1865 on an Alpha running GNU/Linux, as predicted):
1866 * equiv.c (ffeequiv_layout_local_): Don't bother
1867 coping with pre-padding of entire area while building
1868 it; do that instead after the building is done, and
1869 do it by modifying only the modulo field. This covers
1870 the case of alignment stringency being increased without
1871 lowering the starting offset, unlike the previous changes,
1872 and even more elegantly than those.
1874 * target.c (ffetarget_align): Make sure alignments
1875 are non-zero, just in case.
1877 See ChangeLog.0 for earlier changes.
1880 add-log-time-format: current-time-string