1 2000-11-28 Richard Henderson <rth@redhat.com>
3 * com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
5 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
7 * RELEASE-PREP: Remove obsolete EGCS reference.
8 * g77.texi: Adjust reference to EGCS as something current.
9 * lang-options.h (FTNOPT): Remove macro and obsolete comment.
10 Include doc strings directly in option listing instead of through
12 * root.texi: Remove support for multiple different (FSF and EGCS)
14 * g77install.texi: Remove conditioned out instructions applying
15 only to obsolete distributions of g77 not as part of GCC. Change
16 "superceded" to the correct spelling "superseded".
18 Sun Nov 26 19:25:56 2000 Joseph S. Myers <jsm28@cam.ac.uk>
20 * g77spec.c (lang_specific_driver): Update copyright year to 2000.
22 Thu Nov 23 02:18:57 2000 J"orn Rennecke <amylaar@redhat.com>
24 * Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
26 2000-11-21 David Billinghurst <David.Billinghurst@riotinto.com)
28 * Make-lang.in: Add $(build_exeext) to f/fini target
30 2000-11-21 Andreas Jaeger <aj@suse.de>
32 * g77.texi (Floating-point Exception Handling): Use feenableexcept
34 (Floating-point precision): Change to match above change.
36 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
38 * g77.texi (Floating-point precision): Adjust example
39 to work with glibc (>= 2.1).
41 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
43 * g77.texi (Floating-point Exception Handling): Adjust
44 example to work with glibc (>= 2.1).
46 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
48 * Make-lang.in (INTDOC_DEPS): New macro.
49 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
50 (f/intdoc): Likewise. Add $(build_exeext).
52 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
54 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
57 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
59 * malloc.c (malloc_init): Call xmalloc, not malloc.
61 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
63 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
65 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
67 * root.texi: Remove non-historical EGCS reference.
68 Set current g77 version to 0.5.26.
70 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
72 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
74 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
76 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
77 munging of source file name.
78 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
79 which builds just one thing. Don't mess with $(LANGUAGES).
80 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
82 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
84 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
85 Remove non-historical references to egcs/EGCS.
87 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
89 * Make-lang.in: Remove f77.distdir and f/INSTALL.
90 * INSTALL, install0.texi: Remove.
92 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
94 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
95 and strrchr () instead of index () and rindex ().
97 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
99 * Make-lang.in: Move all build rules here from Makefile.in,
100 adapt to new context. Wrap all rules that change the current
101 directory in parentheses. Expunge all references to $(P).
102 When one command depends on another and they're run all at
103 once, use && to separate them, not ;. Add OUTPUT_OPTION to
104 all object-file generation rules. Delete obsolete variables.
106 * Makefile.in: Delete.
107 * config-lang.in: Delete outputs= line.
109 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
111 * Makefile.in, g77spec.c: Remove EGCS references in comments.
113 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
115 * com.c (ffecom_do_entry_): Don't mess with obstacks.
116 (ffecom_finish_global_): Likewise.
117 (ffecom_finish_symbol_transform_): Likewise.
118 (ffecom_gen_sfuncdef_): Likewise.
119 (ffecom_init_zero_): Likewise.
120 (ffecom_start_progunit_): Likewise.
121 (ffecom_sym_transform_): Likewise.
122 (ffecom_sym_transform_assign_): Likewise.
123 (ffecom_transform_equiv_): Likewise.
124 (ffecom_transform_namelist_): Likewise.
125 (ffecom_vardesc_): Likewise.
126 (ffecom_vardesc_array_): Likewise.
127 (ffecom_vardesc_dims_): Likewise.
128 (ffecom_end_transition): Likewise.
129 (ffecom_make_tempvar): Likewise.
130 (bison_rule_pushlevel_): Likewise.
131 (bison_rule_compstmt_): Likewise.
132 (finish_decl): Likewise.
133 (finish_function): Likewise.
134 (push_parm_decl): Likewise.
135 (start_decl): Likewise.
136 (start_function): Likewise.
137 (ggc_p): Don't define.
138 * std.c (ffestd_stmt_pass_): Likewise.
139 * ste.c (ffeste_end_block_): Likewise.
140 (ffeste_end_stmt_): Likewise.
141 (ffeste_begin_iterdo_): Likewise.
142 (ffeste_io_ialist_): Likewise.
143 (ffeste_io_cilist_): Likewise.
144 (ffeste_io_inlist_): Likewise.
145 (ffeste_io_olist_): Likewise.
146 (ffeste_R810): Likewise.
147 (ffeste_R838): Likewise.
148 (ffeste_R839): Likewise.
149 (ffeste_R842): Likewise.
150 (ffeste_R843): Likewise.
151 (ffeste_R1001): Likewise.
153 2000-10-05 Richard Henderson <rth@cygnus.com>
155 * com.c (finish_function): Don't init can_reach_end.
157 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
159 * com.c (lang_mark_false_label_stack): Remove.
161 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
163 * com.c: Include defaults.h.
164 * com.h: Don't define the *_TYPE_SIZE macros.
165 * Makefile.in: Update dependencies.
167 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
169 * ansify.c: Use #line, not # <number>.
171 2000-08-24 Greg McGary <greg@mcgary.org>
173 * intdoc.c (ARRAY_SIZE): Remove macro.
174 * proj.h (ARRAY_SIZE): Remove macro.
175 * com.c (init_decl_processing): Use ARRAY_SIZE.
177 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
179 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
180 * com.c (macro DEFGFRT): Use CONST boolean.
181 (ffecom_call_binop_): Choose between call by value
182 and call by reference.
183 (ffecom_expr_): Use direct calls to (g)libc functions for
184 POW_DD, LOG10, (float) MOD.
185 (ffecom_make_gfrt_): Add const indication to table of
187 * com.h (macro DEFGFRT): Use CONST boolean.
188 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
190 2000-08-21 Nix <nix@esperi.demon.co.uk>
192 * lang-specs.h: Do not process -o or run the assembler if
193 -fsyntax-only. Use %j instead of /dev/null.
195 2000-08-21 Jakub Jelinek <jakub@redhat.com>
197 * lang-specs.h: Pass -I* options to f771.
199 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
201 * top.c (ffe_decode_option): Disable -fdebug-kludge
203 * lang-options.h: Document the fact.
206 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
208 * bugs.texi: Describe new ability to emit debug info
209 for EQUIVALENCE members.
212 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
213 Toon Moene <toon@moene.indiv.nluug.nl>
215 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
216 so that debug info can be attached to their storage.
217 Unconditionally list the storage set aside for them.
219 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
221 * g77spec.c (lang_specific_driver): Clearer g77 version message.
223 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
225 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
226 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
227 (f771): Link with $(BACKEND).
229 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
231 * g77spec.c: Adjust type of second argument to
232 lang_specific_driver, and update code as necessary.
234 * expr.c (ffeexpr_finished_): Cast signed side of ?:
237 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
239 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
241 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
243 * fini.c (main): Avoid automatic aggregate initialization.
245 * proj.h: Indent #error directive.
247 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
249 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
251 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
253 * Make-lang.in: Put $(build_exeext) suffix on programs which run
254 on the build machine.
256 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
258 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
259 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
261 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
263 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
265 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
267 * version.c: Bump version number.
269 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
271 * Make-lang.in (F77_SRCS): Remove all .j files.
272 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
273 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
274 TOPLEV_H, TREE_H): Remove references to .j files.
275 (TCONFIG_H, TM_H): Remove entirely.
276 (deps-kinda): Delete rule.
279 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
280 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
281 tree.j, tconfig.j, tree.j: Delete.
283 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
284 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
285 where.c, where.h: Include parent-directory headers directly.
286 * lex.c: Don't include tree.h twice.
288 2000-05-17 H.J. Lu (hjl@gnu.org)
290 * Make-lang.in: Use a unique stamp for each target to support
293 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
295 * ste.c (gbe_block): Constify.
297 2000-06-13 Jakub Jelinek <jakub@redhat.com>
299 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
300 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
301 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
302 (duplicate_decls): Set DECL_USER_ALIGN.
304 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
306 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
308 2000-06-04 Philipp Thomas <pthomas@suse.de>
310 * Makefile.in(INTLLIBS): New macro.
311 (LIBS): Add INTLLIBS.
314 2000-06-02 Richard Henderson <rth@cygnus.com>
316 * com.c (lang_get_alias_set): New.
318 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
320 * bugs.texi: Note that debugging information for
321 common block items is emitted now.
324 2000-05-18 Chris Demetriou <cgd@sibyte.com>
326 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
327 these types correspond to built-in types now defined in
328 the C front end (for libf2c).
330 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
332 * top.c (ffe_decode_option): Update -Wall unused flags by calling
335 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
337 * com.c (ffecom_subscript_check_): Constify array_name
338 parameter. Clean up string bashing.
339 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
341 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
342 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
344 (init_parse): Constify parameter and return value.
345 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
347 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
348 (ffelex_hash_, ffelex_include_): Constify local char *.
349 * std.c (ffestd_exec_end): Constify local char *.
350 * where.c (ffewhere_file_new): Constify filename parameter.
351 * where.h: Update prototypes.
353 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
355 * com.c (ffecom_overlap_): Set source_offset to
357 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
358 bitsizetype before multiplying by TYPE_SIZE.
359 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
360 calculation. Convert to bitsizetype before multiplying by
363 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
365 * lex.c: Remove references to cccp.c.
366 * g77install.texi: Remove references to cexp.c/cexp.y.
368 2000-04-15 David Edelsohn <edelsohn@gnu.org>
370 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
373 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
375 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
376 preprocessor constant.
377 (FFECOM_f2cLOGICAL): Likewise.
378 (FFECOM_f2cLONGINT): Likewise.
380 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
382 * Makefile.in (GGC_H): Add varray.h.
384 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
386 * lang-specs.h: Pass -fno-show-column to the preprocessor.
388 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
390 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
391 (ffecom_init_0): Likewise.
393 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
395 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
396 (ffecom_tree_canonize_ref_): Likewise.
398 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
400 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
402 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
403 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
405 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
407 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
409 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
411 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
412 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
413 (ffecom_transform_equiv_): Likewise.
415 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
417 * ansify.c (die_unless): Don't use ANSI string concatenation.
418 (die): Mark with ATTRIBUTE_NORETURN.
420 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
422 * com.c (current_function_decl): Move to toplev.c.
424 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
426 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
427 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
428 (ffecom_tree_canonize_ref_): Likewise.
429 (type_for_mode): Handle TImode.
430 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
431 (ffeste_io_ciclist_): Likewise.
433 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
435 * com.c (ffecom_type_permanent_copy_): Delete unused function.
436 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
438 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
440 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
441 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
442 (duplicate_decls): Likewise.
443 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
444 (finish_decl): Delete -Wlarger-than processing.
446 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
448 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
450 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
452 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
453 (ffecom_finish_symbol_transform_): Likewise.
454 (ffecom_transform_common_): Call ffestorag_set_hook.
456 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
458 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
460 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
462 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
464 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
466 * g77spec.c: Don't declare `version_string'.
468 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
470 * com.c (mark_tracker_head, mark_binding_level): Protoize.
472 * where.c (mark_ffewhere_head): Likewise.
474 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
476 * lang-specs.h: Pass -lang-fortran to preprocessor.
478 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
480 * stw.h (struct _ffestw_): Change type of uses_ to int.
482 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
484 * com.c (ffecom_init_0): Make double_ftype_double,
485 float_ftype_float, ldouble_ftype_ldouble,
486 ffecom_tree_ptr_to_fun_type_void local.
487 (tracker_head): New static variable.
488 (mark_tracker_head): New, marker procedure for tracker_head.
489 (ffecom_save_tree_forever): New procedure.
490 (ffecom_init_zero_): Remove obstack use.
491 (ffecom_make_gfrt_): Remove obstack use.
492 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
493 (ffecom_transform_common_): Remove obstack use, save appropriate
495 (ffecom_type_namelist_): Remove obstack use, save appropriate
497 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
498 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
499 (duplicate_decls): Remove obstack use.
500 (finish_function): push & pop ggc context around
501 rest_of_compilation when building nested function.
502 (mark_binding_level): New function.
503 (init_decl_processing): Mark all the GC roots.
505 (lang_mark_tree): New function.
506 (lang_mark_false_label_stack): New trivial function.
507 * com.h (ffecom_save_tree_forever): Declare as external.
508 * lex.c (ffelex_hash_): Use GC to allocate the filename string
509 even when ffelex_kludge_flag_.
510 * ste.c (ffeste_io_ialist_): Register a static root.
511 (ffeste_io_inlist_): Likewise.
512 (ffeste_io_icilist_): Likewise.
513 (ffeste_io_cllist_): Likewise.
514 (ffeste_io_cilist_): Likewise.
515 (ffeste_io_olist_): Likewise.
516 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
518 (GGC_H): New variable.
520 * where.c (ffewhere_head): New global.
521 (mark_ffewhere_head): New marker procedure for ffewhere_head.
522 (ffewhere_file_kill): Use GC to do memory management.
523 (ffewhere_file_new): Use GC to do memory management.
526 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
528 * g77.texi (C Interfacing Tools): Fix an incorrect link.
530 1999-12-13 Jakub Jelinek <jakub@redhat.com>
532 * target.h: Handle sparc64 the same way as alpha.
534 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
536 * com.c (ffecom_file_, ffecom_file, file_buf,
537 ffecom_open_include_): Constify a char*.
538 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
540 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
541 (lang_print_error_function): ANSI-fy.
543 * com.h (ffecom_file): Constify a char*.
545 * fini.c (main): Call return, not exit.
547 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
550 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
553 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
555 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
557 (ffecom_char_enhance_arg_, ffecom_do_entry_,
558 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
559 ffecom_start_progunit_, ffecom_start_progunit_,
560 ffecom_start_progunit_, ffecom_sym_transform_assign_,
561 ffecom_transform_equiv_, ffecom_transform_namelist_,
562 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
563 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
566 * com.h (ffecom_get_invented_identifier): Likewise.
568 * sts.c (ffests_printf): New function taking ellipses.
569 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
570 ffests_printf_2Us): Delete.
574 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
575 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
576 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
577 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
578 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
579 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
581 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
582 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
584 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
585 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
587 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
589 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
591 * com.c (poplevel): Don't call remember_end_note.
593 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
595 * top.h (ffe_is_subscript_check_): Remove extern decl.
596 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
597 * top.c (ffe_is_subscript_check_): Remove global variable.
598 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
599 Set flag_bounds_check for "(no-)fortran-bounds-check".
601 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
602 (ffecom_char_args_x_): Ditto.
604 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
606 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
607 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
608 macro UNUSED in terms of ATTRIBUTE_UNUSED.
610 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
612 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
614 (builtin_function): No longer static. New arg CLASS. Arg
615 FUNCTION_CODE now of type int. All callers changed.
616 Set the builtin's DECL_BUILT_IN_CLASS.
618 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
620 * g77spec.c (lang_specific_driver): Initialise return value.
622 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
624 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
626 * fini.c (main): Likewise.
628 * intrin.c (ffeintrin_init_0): Likewise.
630 * lex.c (ffelex_hash_): Likewise.
632 * src.c (ffesrc_init_1): Likewise.
634 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
636 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
637 call to function `fatal'.
639 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
641 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
643 * g77spec.c: Include gcc.h.
644 (g77_xargv): Constify.
645 (g77_fn): Add parameter prototypes.
646 (lookup_option, append_arg): Add static prototypes.
647 (g77_newargv): Constify.
648 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
649 (lang_specific_driver): All calls to the function pointer
650 parameter now explicitly call `fatal'.
652 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
654 * com.h: Delete declarations for all tree nodes now moved to
656 * com.c: Delete their definitions.
657 (ffecom_init_0): Call build_common_tree_nodes and
658 build_common_tree_nodes_2 instead of building their nodes here.
659 Override their decisions for complex nodes.
661 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
663 * Make-lang.in (f771): Depend on ggc-callbacks.o.
664 * Makefile.in (OBJS): Add ggc-callbacks.o.
667 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
669 * com.c (language_string): Constify.
671 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
673 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
674 Remove hacks for stuff which now comes from libiberty.
676 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
678 * com.c (lang_printable_name): Constify a char*.
680 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
682 * lang-specs.h: Pass cc1 spec to f771.
684 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
686 * com.c (lang_print_error_function): Constify a char*.
687 (init_parse): Remove redundant prototype for `print_error_function'.
688 (lang_identify): Constify a char*.
690 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
692 * g77spec.c: Update URLS and mail addresses.
693 * root.texi: Update URLS and mail addresses.
695 1999-07-25 Richard Henderson <rth@cygnus.com>
697 * com.c (ptr_type_node, va_list_type_node): New.
698 (ffecom_init_0): Init and use ptr_type_node.
700 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
702 * root.texi: Update e-mail addresses to gcc.gnu.org.
703 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
704 instructions to gcc.gnu.org. Removed e-mail address.
706 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
708 * root.texi, g77install.texi: Switchover to GCC terminology.
709 Also, FSF-G77 had been mistakenly set at some point.
711 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
713 * news.texi: Describe DATE intrinsic fix.
715 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
717 * version.c: Denote experimental version.
719 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
721 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
722 a temp even if -fno-f2c.
724 * version.c: Bump version.
726 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
728 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
729 Explain that this fixes the NAMELIST-read bug.
731 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
733 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
735 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
737 * g77.texi: Update links.
739 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
741 * news.texi: Add missing @end ifclear.
743 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
745 * news.texi: Doc TtyNam fix.
747 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
749 * news.texi: New heading for development version.
750 Doc upgrade to netlib libf2c as of today.
752 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
754 * news.texi: Mention BACKSPACE fix to libg2c.
756 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
758 * Make-lang.in: Any target using libsubdir must depend
761 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
763 * g77.texi: Describe a few more missing features people
764 have emailed me about.
766 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
768 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
769 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
771 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
773 * Make-lang.in: Use libsubdir, not prefix, to store
774 temporary lang-f77 `flag' file.
776 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
778 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
779 Mention that libg2c is multilibbed.
781 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
783 * g77.texi (Missing Features): Add `Better Warnings'
786 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
788 * g77.texi: Fix thinko.
790 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
792 * news.texi: Document Tue May 18 03:52:04 1999 patch.
795 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
797 * g77.texi, news.texi, root.texi, version.c: Start renaming
798 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
799 the version of g77 within GCC 2.95.
801 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
803 Rename -fsubscript-check to -fbounds-check and
804 -ff2c-subscript-check to -ffortran-bounds-check:
805 * g77.texi: Rename options in docs, clarify usage.
806 * lang-options.h: Rename options, clarify doclets.
807 * news.texi: Rename options, don't bother with fortran-specific
809 * top.c (ffe_decode_option): Rename recognized strings.
811 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
813 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
814 now that -fflatten-arrays exists.
816 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
819 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
820 CHARACTER expression.
821 (ffecom_prepare_expr_): Ditto.
823 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
825 Support use of back end's improved open-coding of complex divide:
826 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
827 instead of run-time call to [cz]_div, if `-Os' option specified.
828 (lang_init_options): Tell back end we want support for wide range
829 of inputs to complex divide.
833 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
835 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
838 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
840 Fix INTEGER*8 subscripts in array references:
841 * com.c (ffecom_subscript_check_): Convert low, high, and
842 element as necessary to make comparison work.
843 (ffecom_arrayref_): Do more of the work.
844 Properly handle subscript expr that's wider than int,
845 if pointers are wider than int.
846 (ffecom_expr_): Leave more work to ffecom_arrayref_.
847 (ffecom_init_0): Record sizes of pointers and ints for
849 Use set_sizetype etc. as done by gcc front end.
850 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
851 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
852 expressions in run-time contexts.
853 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
854 non-default INTEGER subscript expressions.
855 * news.texi: Announce.
857 Finish accepting -fflatten-arrays option:
858 * com.c (ffecom_arrayref_): Flatten references if requested.
859 * g77.texi: Describe.
860 * lang-options.h: Allow.
861 * news.texi: Announce.
862 * top.c, top.h: Recognize.
864 * version.c: Bump version.
866 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
868 * com.c (lang_init_options): Disable back end's maintenance
870 * news.texi: Document dropping of errno.
872 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
874 * lang-specs.h: Pass -$ to the preprocessor.
876 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
878 * g77.texi: Fix various @xref's per proper style.
879 Go ahead and use nested braces in @xref's, with care.
880 * g77install.texi: Fix @xref per proper style.
882 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
884 * news.texi: Doc upgrade to netlib libf2c as of today.
886 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
888 * f/g77spec.c (lang_specific_driver): Correct bug-report address
889 and point to the FAQ.
891 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
893 * g77.texi (Arbitrary Concatenation): Put this under
894 "Missing Features" instead of "Projects".
895 (Internals Documentation): Point to new "Front End" chapter.
897 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
899 * bugs.texi, news.texi: Automatic arrays reportedly working
902 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
904 * g77.texi (Advantages Over f2c): Expand on this topic.
906 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
908 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
910 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
912 Reverse order of two arguments to CTIME_subr, DTIME_subr,
913 ETIME_subr, and TTYNAM_subr:
914 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
915 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
917 * intdoc.in: Document the new calling sequences.
918 * intrin.def: Reverse the arguments.
919 * news.texi: Document the fact that they changed.
920 * version.c: Bump version.
922 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
924 * news.texi: Doc upgrade to netlib libf2c as of today.
926 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
928 * version.c: Bump version.
930 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
932 Fix compile/19990502-1.f:
933 * ste.c (ffeste_R819B): Don't overwrite tree for temp
934 variable when expanding the assignment into it.
936 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
938 Fix 19990325-0.f and 19990325-1.f:
939 * com.c (ffecom_possible_partial_overlap_): New function.
940 (ffecom_expand_let_stmt): Use it to determine whether to assign
941 to a COMPLEX operand through a temp.
942 * news.texi: Document fix.
944 * version.c: Bump version.
946 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
948 * expr.c (ffeexpr_finished_): Convert DATA implied-do
949 start/end/incr expressions to default INTEGER.
950 Fix some broken conditionals.
951 Clean up some code in the region.
952 * news.c: Document the fix.
954 * version.c: Bump version.
956 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
958 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
959 checking option with something else.
961 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
963 Support new -fsubscript-check and -ff2c-subscript-check options:
964 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
965 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
966 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
967 FFEBLD_opARRAYREF case.
968 Compute character name, array type, and use new
969 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
970 (ffecom_expr_): Use new ffecom_arrayref_ function.
971 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
972 * g77.texi, news.texi: Document new options.
973 * top.c, top.h: Support new options.
975 * news.texi: Fix up some items to not be in "User-Visible Changes".
977 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
980 * version.c: Bump version.
982 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
984 * bugs.texi, news.texi: Clarify -malign-double situation.
986 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
988 * stb.c (ffestb_R5282_): Convert DATA repeat count
989 to default INTEGER, to avoid problems downstream.
991 * version.c: Bump version.
993 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
995 * ste.c (ffeste_R819B): Start the loop before expanding
996 the termination expression.
998 * version.c: Bump version.
1000 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
1002 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
1003 variables have constant addresses (EQUIVALENCE only if
1004 containing aggregate is static).
1006 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
1008 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
1009 Clean up @code{} vs. @samp{}.
1010 Clean up dashes (`--') vs. @minus{} vs. `---'.
1012 * ffe.texi: Add copyright header.
1014 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
1015 Remove support for -fugly option.
1016 Clarify that -fugly-logint is needed instead of -fugly
1017 to work around using .EQ./.NE. on LOGICAL operands.
1018 Explain more about why -fugly-logint is bad juju.
1020 * g77.texi (Missing Features): Describe READONLY as a missing
1021 feature. Describe AUTOMATIC better.
1023 * news.texi: Mention libf2c upgrade.
1025 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
1027 Make a place for front-end internals documentation:
1028 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
1029 * ffe.texi: New file, containing docs on front-end internals.
1030 * g77.texi: New chapter for, and inclusion of, ffe.texi.
1032 * g77.texi: Fix an index entry.
1034 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1036 Rewrite to use block/scope structure of GBE and to ensure
1037 variables (especially those going on stack/reg) are declared
1038 before executable code generated:
1039 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1041 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1042 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1043 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1044 ffebld_rank, ffebld_where): New convenience macros (used
1045 by rest of this patch).
1046 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1047 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1049 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1050 ffecom_call_gfrt): Support passing hooks for temp-var info.
1051 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1052 of its left and right operands, so it can get at the hook.
1053 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1054 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1055 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1056 ffecom_prepare_ptr_to_expr): New functions supporting expression
1058 (bison_rule_compstmt_): Return the tree, as in the CFE.
1059 (delete_block): New function, from CFE.
1060 (kept_level_p): New function, from CFE, modified.
1061 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1062 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1063 and they do real work.
1064 (struct binding_level): Add prep_state member. Initialize to 0.
1065 (ffecom_get_invented_identifier): Now takes either or both a
1066 string and an integer, using -1 to denote no integer.
1067 (ffecom_do_entry_): Disallow temp-var generation via expressions
1068 in body of function, since the exprs aren't prescanned.
1069 (ffecom_expr_rw): Now takes destination tree.
1070 (ffecom_expr_w): New function, now used in some places
1071 ffecom_expr_rw had been used.
1072 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
1073 of source file, to avoid annoying problems editing com.c using
1075 (ffecom_expr_power_integer_): Make a temp var for division, if
1077 Handle expanded statement expression as does CFE.
1078 (ffecom_start_progunit_): Disallow temp-var generation in body
1079 of function, since expressions are not prescanned at this level.
1080 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1081 so these are all transformed up front, before code-generation
1083 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1084 ffecom_ptr_to_const_expr): New functions to transform expressions
1085 only if the results will surely be constants.
1086 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1087 obtaining temp vars.
1088 (ffecom_expand_let_stmt): Guess at usability of destination
1089 pre-expansion, to provide better prescan preparation (fewer
1090 spurious temp vars).
1091 (ffecom_init_0): Disallow temp-var generation in global scope.
1092 (ffecom_type_expr): New function, returns just the type tree
1094 (start_function): Disallow temp-var generation in parm scope.
1095 (incomplete_type_error): Fix introductory comment.
1096 (poplevel): Update (somewhat) from CFE.
1097 (pushlevel): Update (somewhat) from CFE.
1098 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1099 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1100 ffestd_R806): Remember and pass through the ffestw block info
1101 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1102 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1103 (ffeste_io_inlist_): Add prototype.
1104 (ffeste_f2c_*): Macros rewritten, new ones added.
1105 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1106 ffeste_end_stmt_): New macros/functions, depending on whether
1107 checking is enabled, to keep track of symmetry of other ste.c code.
1108 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1109 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1110 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1111 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1112 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1113 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1114 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1115 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1116 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
1117 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
1118 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
1119 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
1120 all pertinent expressions, update to new com.c interface, etc.
1121 (ffeste_io_impdo_): Relocate.
1122 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
1123 bother calling clear_momentary, nothing was generated.
1124 (ffeste_R842, ffeste_R843): Update to new com.c interface.
1125 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
1126 (ffeste_terminate_2): When checking enabled, make sure all blocks
1127 and statements have been ended.
1128 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
1129 These now take ffestw block argument.
1130 (ffeste_terminate_2): When checking enabled, it's a function, not
1132 * stw.h (struct _ffestw_): New variable for IFTHEN.
1133 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
1135 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
1137 * com.c: Clean up commentary per GNU coding standards.
1139 * bld.h (ffebld_size, ffebld_size_known): Canonize.
1141 * version.c: Bump version.
1143 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
1145 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
1146 null to decide whether to use it.
1148 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1150 * ansify.c (die): Specify void argument.
1152 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
1153 argument_info_ptr, argument_info_string, argument_name_ptr,
1154 argument_name_string, elaborate_if_complex,
1155 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
1157 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
1158 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1159 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
1161 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
1163 * Make-lang.in (HOST_CFLAGS): compute dynamically.
1165 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
1167 Fix bugs exposed by configuring with --enable-checking:
1168 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
1169 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
1170 pop_f_function_context, store_parm_decls, poplevel): Handle
1171 error_mark_node properly.
1172 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
1173 * version.c: Bump version.
1175 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
1177 * g77.texi: Fix up docs for -fset-g77-defaults, and
1178 describe how internal consistency checking now happens.
1179 (Should have been done for EGCS version 1.1.)
1181 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
1183 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
1184 Make -fno-emulate-complex the default, as COMPLEX support
1185 in the back end is now believed to be working.
1187 * version.c: Bump version.
1189 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1191 * g77.texi: -malign-double now works.
1192 Give URL for alignment-testing package.
1193 * news.texi: -malign-double now works.
1195 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1197 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1200 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1202 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1205 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1208 * stb.c (ffestb_local_u_): Likewise.
1209 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1210 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1211 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1212 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1213 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1214 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1215 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1216 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1217 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1218 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1219 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1220 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1221 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1222 ffestb_decl_R539): Likewise.
1224 * stb.h (_ffestb_args_): Likewise.
1226 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1227 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1229 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1230 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1231 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1232 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1233 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1235 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1237 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1238 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1240 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1241 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1243 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1244 ffestt_tokenlist_drive): Add prototype arguments.
1246 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1247 ffestt_tokenlist_drive): Likewise.
1249 * stu.c (ffestu_dummies_transition_): Likewise.
1250 (ffestu_sym_end_transition): Const-ify a char*.
1252 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1253 prototype arguments.
1255 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1257 * version.c (ffe_version_string): Const-ify a char*.
1259 * version.h (ffe_version_string): Likewise.
1261 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1263 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1264 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1265 ffebad_finish): Const-ify a char*.
1267 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1269 * bld.h (ffebld_op_string): Likewise.
1271 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1272 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1273 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1274 ffecom_gfrt_args_): Likewise.
1275 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1276 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1277 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1278 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1279 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1280 ffecom_get_identifier_, ffecom_decl_field,
1281 ffecom_get_invented_identifier, lang_print_error_function,
1282 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1284 (savestring): Remove, use `xstrdup' instead.
1286 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1289 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1291 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1292 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1293 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1294 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1295 ffeexpr_token_number_, ffeexpr_token_number_period_,
1296 ffeexpr_token_number_real_): Const-ify a char*.
1298 * fini.c (xspaces): Likewise.
1300 * global.c (ffeglobal_type_string_): Likewise.
1301 (ffeglobal_drive): Protoize.
1302 (ffeglobal_proc_def_arg): Const-ify a char*.
1304 * global.h (ffeglobal_drive): Protoize.
1305 (ffeglobal_proc_def_arg): Const-ify a char*.
1307 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1310 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1312 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1313 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1314 ffeinfo_where_string_, ffeinfo_basictype_string,
1315 ffeinfo_kind_message, ffeinfo_kind_string,
1316 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1318 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1319 ffeinfo_kind_string, ffeinfo_kindtype_string,
1320 ffeinfo_where_string): Likewise.
1322 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1323 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1324 ffeintrin_fulfill_specific, ffeintrin_init_0,
1325 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1326 ffeintrin_name_generic, ffeintrin_name_implementation,
1327 ffeintrin_name_specific): Likewise.
1329 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1330 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1332 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1333 ffelex_token_new_name, ffelex_token_new_names,
1334 ffelex_token_new_number): Likewise.
1336 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1337 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1339 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1340 malloc_new_zinpool_): Likewise.
1342 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1343 malloc_pool_new): Likewise.
1345 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1348 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1351 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1352 ffesymbol_attrs_string): Const-ify a char*.
1353 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1354 (ffesymbol_state_string): Const-ify a char*.
1356 * symbol.h (ffesymbol_attrs_string): Likewise.
1357 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1358 (ffesymbol_state_string): Const-ify a char*.
1360 * target.c (ffetarget_layout): Likewise.
1362 * target.h (ffetarget_layout): Likewise.
1364 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1366 * Make-lang.in: Remove all references to g77.o/g77.c.
1367 Link g77 from gcc.o.
1369 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1371 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1373 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1375 * news.texi: Editorial fix.
1377 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1379 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1381 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1383 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1384 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1385 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1386 by convertor, just return original expr.
1387 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1388 conversions that aren't yet working properly.
1389 * news.texi: Explain.
1391 * version.c: Bump version.
1393 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1395 * RELEASE-PREP: New file, lists things to do for a release.
1397 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1398 install0.texi, news.texi, news0.texi: Accommodate new doc
1400 Consolidate news items. Don't describe old news items in
1401 various generated docs.
1402 Don't describe FSF-g77 installation stuff in various EGCS-g77
1404 Move description of AUTOMATIC to more suitable location.
1405 * root.texi: New file for new doc architecture.
1407 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1409 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1411 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1413 Warn about non-Y2K-compliant intrinsics:
1414 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1415 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1416 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1417 * intdoc.c (DEFIMPY): Support new Y2K macro.
1418 * intrin.h (DEFIMPY): Ditto.
1419 * intrin.c (DEFIMPY): Ditto.
1420 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1421 Warn about invocation of non-Y2K-compliant intrinsic.
1422 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1423 Rename external procedure names, to keep previously-
1424 compiled (sans-new-warnings) code from linking to
1426 * g77.texi: Document all this stuff.
1427 * news.texi: Spread the joy.
1428 * version.c: Bump version.
1430 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
1432 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
1433 so describe it there, instead of under 1.2.
1435 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
1437 * news.texi: IDATE (VXT) fixed to return year as 0..99.
1439 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
1441 * g77.texi: Add remaining changes pending from Dave Love.
1443 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
1445 * bugs.texi, news.texi: Conditionalize cross-references
1446 on non-html processing, providing temporary HTML "links".
1448 * g77.texi: Fix up a reference.
1450 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
1452 * news.texi, bugs.texi: Delete fixed bugs, make one
1453 of them into the appropriate news item.
1455 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
1457 * news.texi: Copy over 1.1.2 news.
1459 1999-03-02 Craig Burley <craig@jcb-sc.com>
1461 * g77.texi (Bug Reporting): Clarify whether to use -E.
1462 Clarify other instructions.
1464 1999-02-27 Craig Burley <craig@jcb-sc.com>
1466 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
1468 1999-02-26 Craig Burley <craig@jcb-sc.com>
1470 * intdoc.in (STAT_func, STAT_subr,
1471 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
1472 Properly order array elements. Specify N/A return values.
1474 1999-02-26 Craig Burley <craig@jcb-sc.com>
1476 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
1477 seconds, and VALUES(8), therefore, milliseconds.
1479 1999-02-26 Craig Burley <craig@jcb-sc.com>
1481 * news.texi: Clarify IOSTAT= fix.
1483 1999-02-25 Richard Henderson <rth@cygnus.com>
1485 * lang-specs.h: Define __FAST_MATH__ when appropriate.
1487 1999-02-25 Craig Burley <craig@jcb-sc.com>
1489 * g77.texi: Clarify/index lack of run-time allocation for
1492 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1494 * f/intdoc.in: Add missing `,' after cross references.
1496 1999-02-20 Craig Burley <craig@jcb-sc.com>
1498 * Make-lang.in (f77.install-common, f77.install-info,
1499 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
1500 instead of `lang-f77' for flag file, to be sure of a
1501 writable directory, and remove the flag file after each
1502 operation to keep things clean.
1504 1999-02-20 Craig Burley <craig@jcb-sc.com>
1506 * g77.texi: Properly attribute Priest document; clarify
1507 that it is in the .ps version of the Goldberg document.
1509 1999-02-19 Craig Burley <craig@jcb-sc.com>
1511 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
1512 news0.texi, news.texi: Update copyright dates.
1513 Clarify which files are source, which are derived,
1514 and remind maintainers where copyright dates are sourced.
1515 * BUGS, INSTALL, NEWS: Regenerated.
1517 1999-02-19 Craig Burley <craig@jcb-sc.com>
1519 * global.c (ffeglobal_ref_progunit_): Warn about a function
1520 definition that disagrees with the type of a previous reference.
1521 Improve commentary. Fix a couple of minor bugs. Clean up
1523 * news.texi: Spread the joy.
1525 1999-02-18 Craig Burley <craig@jcb-sc.com>
1527 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
1528 as argument for FILEINT and FILEASSOC as lhs.
1529 * news.texi: Document fix.
1532 1999-02-18 Craig Burley <craig@jcb-sc.com>
1534 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
1536 1999-02-18 Craig Burley <craig@jcb-sc.com>
1538 * intdoc.in (LOG10): Fix typo.
1540 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
1542 * intdoc.in: Fix typo.
1544 1999-02-17 Craig Burley <craig@jcb-sc.com>
1546 * g77.texi, intdoc.in: Document Y2K and some other known
1548 * intrin.def (DTIME, FDATE): Fix capitalization of
1549 case-sensitive forms of these intrinsics' names.
1551 1999-02-17 Dave Love <fx@gnu.org>
1553 * intdoc.in: Say `common' logarithm for log10.
1555 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
1557 * g77.texi: Add missing @ in email addresses.
1559 1999-02-15 Craig Burley <craig@jcb-sc.com>
1561 * *.*: Delete my (old) email address in most places, change it
1564 1999-02-14 Craig Burley <craig@jcb-sc.com>
1568 1999-02-14 Craig Burley <craig@jcb-sc.com>
1570 * version.c: Bump for 1998-10-02 change (forgot to do this
1573 1999-02-14 Craig Burley <craig@jcb-sc.com>
1575 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
1576 and `.FPP' as well as `.for' and `.fpp'.
1578 1999-02-14 Craig Burley <craig@jcb-sc.com>
1580 * intdoc.in (LOG10): Fix description.
1582 1999-02-14 Craig Burley <craig@jcb-sc.com>
1584 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
1586 1999-02-14 Craig Burley <craig@jcb-sc.com>
1588 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
1589 up and improve indexing, and some other areas of docs.
1591 1999-02-14 Craig Burley <craig@jcb-sc.com>
1593 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
1596 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
1598 * g77.texi: Update email addresses.
1600 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
1602 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
1603 mkstemp.o from libiberty.
1605 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
1607 * top.c: Don't define ffe_is_ident_. Don't process
1609 * top.h: Remove declaration of ffe_is_ident_ and macros
1610 ffe_is_ident() and ffe_set_is_ident().
1611 * lex.c: Use flag_no_ident instead of ffe_is_ident().
1613 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
1615 * lang-specs.h: Map -Qn to -fno-ident.
1617 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1619 * Make-lang.in (g77.o): Depend on prefix.h.
1621 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1623 * fini.c: Rename variable `spaces' to `xspaces' to avoid
1624 conflicting with function `spaces' from libiberty.
1626 * g77spec.c: Don't prototype libiberty functions.
1627 * malloc.c: Likewise.
1629 1998-11-20 Dave Love <d.love@dl.ac.uk>
1631 * g77.texi: Assorted minor changes.
1633 1998-11-19 Dave Love <d.love@dl.ac.uk>
1635 * bugs.texi: Formatting changes from Craig.
1637 * intdoc.in: Terminate some @xrefs with `,'.
1639 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
1641 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
1643 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
1645 * g77.texi, news.texi: Updates from Craig.
1647 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1649 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
1651 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1653 * g77spec.c: Don't include gansidecl.h.
1654 * output.j: Likewise.
1656 1998-11-04 Dave Love <d.love@dl.ac.uk>
1658 * g77.texi: Small formatting/indexing fixes.
1660 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1662 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
1663 char, change type of variable `s' to unsigned char *.
1665 * com.c (ffecom_symbol_null_): Add missing initializers.
1667 * fini.c (MAXNAMELEN): Undef it before defining.
1669 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
1672 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
1675 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
1677 (ffelex_token_name_from_names): Cast the argument of
1678 `ffelex_is_firstnamechar' to (unsigned char).
1679 (ffelex_token_names_from_names): Likewise.
1680 (ffelex_token_new_name): Likewise.
1681 (ffelex_token_new_names): Likewise.
1683 * malloc.c (malloc_root_): Add missing initializer.
1685 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
1686 (ffestb_else) Likewise.
1687 (ffestb_else3_) Likewise.
1688 (ffestb_endxyz) Likewise.
1689 (ffestb_goto) Likewise.
1690 (ffestb_let) Likewise.
1691 (ffestb_varlist) Likewise.
1692 (ffestb_R522) Likewise.
1693 (ffestb_R528) Likewise.
1694 (ffestb_R834) Likewise.
1695 (ffestb_R835) Likewise.
1696 (ffestb_R838) Likewise.
1697 (ffestb_R1102) Likewise.
1698 (ffestb_blockdata) Likewise.
1699 (ffestb_R1212) Likewise.
1700 (ffestb_R810) Likewise.
1701 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
1703 (ffestb_V014): Change type of variable `p' to unsigned char *.
1704 (ffestb_dummy) Likewise.
1705 (ffestb_R524) Likewise.
1706 (ffestb_R547) Likewise.
1707 (ffestb_decl_chartype) Likewise.
1708 (ffestb_decl_dbltype) Likewise.
1709 (ffestb_decl_gentype) Likewise.
1710 (ffestb_decl_entsp_2_) Likewise.
1711 (ffestb_V027) Likewise.
1712 (ffestb_decl_R539) Likewise.
1714 * top.c (ffe_decode_option): Mark parameter `argc' with
1717 * where.c (ffewhere_unknown_line_): Add missing initializers.
1719 1998-10-02 Dave Love <d.love@dl.ac.uk>
1721 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
1723 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
1725 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
1726 HANDLE_GENERIC_PRAGMAS.
1728 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
1730 * news.texi: Update from Craig.
1732 1998-09-23 Dave Love <d.love@dl.ac.uk>
1734 * g77.texi: Additions about `/*', trailing comments and cpp.
1736 1998-09-18 Dave Love <d.love@dl.ac.uk>
1738 * g77.texi: Various additions and some small fixes.
1740 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
1742 * Make-lang.in (f77.install-common): Add missing "else true;".
1744 1998-09-07 Dave Love <d.love@dl.ac.uk>
1746 * ChangeLog.egcs: Deleted. Entries merged here.
1748 1998-09-05 Dave Love <d.love@dl.ac.uk>
1750 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
1751 (F771_LDFLAGS): Variable dispensed with.
1753 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
1755 * intdoc.in: Minor editorial tweaks.
1757 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1759 * lang-options.h: Convert to wrap option and doc string
1760 in a new macro invocation, FTNOPT, so the nearly identical
1761 list can be used in FSF-g77.
1763 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1765 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
1766 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
1767 picks up correct dependency.
1769 * Makefile.in (proj-h.o): Fix dependencies list.
1771 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
1773 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
1774 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
1775 enabled in this code.
1776 Generate warning messages if unknown pragmas are encountered.
1777 (pragma_getc): New function: retrieves characters from the
1778 input stream. Defined when HANDLE_PRAGMA is defined.
1779 (pragma_ungetc): New function: replaces characters back into the
1780 input stream. Defined when HANDLE_PRAGMA is defined.
1782 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
1784 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
1787 1998-08-23 Dave Love <d.love@dl.ac.uk>
1789 * g77.texi: Increment `version-g77' and fix a few typos.
1791 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
1793 * Make-lang.in: Add several "else true" clauses to deal with lame
1796 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
1798 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
1800 1998-08-09 Dave Love <d.love@dl.ac.uk>
1802 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
1803 with explicit use of tex.
1804 (f77.mostlyclean): Remove TeX index files.
1806 * g77install.texi (Prerequisites): Kluge round TeX lossage with
1807 hyphen in @value in @code.
1809 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
1811 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
1812 Allow conversion from pointer to same-sized integer,
1813 to fix invoking SIGNAL as a function.
1815 1998-07-26 Dave Love <d.love@dl.ac.uk>
1817 * BUGS, INSTALL, NEWS: Rebuilt.
1819 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
1822 * stc.c (ffestc_R1229_start): Set info to ANY as well.
1824 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
1826 * g77spec.c (lang_specific_driver): Return unmolested
1827 command line when --help seen.
1828 Comment out code that printed g77-specific --help info.
1830 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
1832 * lang-options.h: Fix up doc strings.
1833 Remove the unimplemented -fdcp-intrinsics-* options.
1835 * str-1t.fin: Change mixed-case spelling of `GoTo' from
1838 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
1840 * com.c (ffecom_finish_symbol_transform_): Revert change
1841 of 1998-05-23, as it was too aggressive, in that it
1842 prevented transformation of (used) functions before
1843 primary code generation.
1845 1998-07-15 Dave Love <d.love@dl.ac.uk>
1847 * intdoc.texi: Regenerated.
1849 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
1851 * Make-lang.in (f77.rebuilt): Fix to depend on
1852 build-dir-based, not source-based, g77.info.
1854 * g77.texi: Merge docs with 0.5.24.
1855 * g77install.texi: Ditto.
1857 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
1859 Cleanups vis-a-vis g77-0.5.24:
1860 * g77spec.c (lang_specific_driver): Tabify source.
1861 * top.c (ffe_decode_option): Use fixed macro to set
1862 internal-checking flag.
1863 * top.h (ffe_set_is_do_internal_checks): Fix macro.
1865 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
1867 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
1868 * Makefile.in (fini.o): Define USE_HCONFIG macro
1869 so source code doesn't have to.
1870 * fini.c: Don't define USE_HCONFIG here, since
1871 source code usually shouldn't care about this.
1872 * ansify.c: Include stddef.h only if we have it.
1876 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
1878 * lang-options.h: Format changed to work with --help support added
1881 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
1883 * com.c (ffecom_push_tempvar): Replace kludge that
1884 munged back-end globals directly with proper calls
1885 to push_topmost_sequence and pop_topmost_sequence.
1887 1998-07-12 Dave Love <d.love@dl.ac.uk>
1889 * version.c: Bump version.
1891 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
1894 * equiv.c (ffeequiv_offset_): Don't crash on various
1895 possible ANY operands.
1897 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
1899 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
1900 for constant is non-zero.
1902 * com.c (__eprintf): Delete this function, it is obsolete.
1904 1998-07-09 Dave Love <d.love@dl.ac.uk>
1906 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
1908 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
1910 Fix debugging of CHARACTER*(*), etc., which requires
1911 emitting debug info on types like `ftnlen':
1912 * com.c (ffecom_start_progunit_): Don't bother
1913 resetting "invented" flag for identifier.
1914 (ffecom_transform_equiv_): Don't bother zeroing
1915 "ignored" flag for decl.
1916 (pushdecl): No longer set "ignored", "used", or
1917 "suppressed debug" flags for decls having "invented"
1920 1998-07-06 Mike Stump <mrs@wrs.com>
1922 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
1925 1998-07-06 Dave Love <d.love@dl.ac.uk>
1927 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
1930 1998-07-05 Dave Love <d.love@dl.ac.uk>
1932 * intdoc.in: Add entry for DATE_AND_TIME.
1934 * intrin.def: Add implementation for DATE_AND_TIME. Make second
1935 and third args of SYSTEM_CLOCK optional.
1937 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
1939 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
1941 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
1943 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
1945 Fix 980701-1.f (which was producing "unaligned trap"
1946 on an Alpha running GNU/Linux, as predicted):
1947 * equiv.c (ffeequiv_layout_local_): Don't bother
1948 coping with pre-padding of entire area while building
1949 it; do that instead after the building is done, and
1950 do it by modifying only the modulo field. This covers
1951 the case of alignment stringency being increased without
1952 lowering the starting offset, unlike the previous changes,
1953 and even more elegantly than those.
1955 * target.c (ffetarget_align): Make sure alignments
1956 are non-zero, just in case.
1958 See ChangeLog.0 for earlier changes.
1961 add-log-time-format: current-time-string