1 Sun Nov 19 17:29:22 2000 Matthias Klose <doko@marvin.itso-berlin.de>
3 * g77.texi (Floating-point precision): Adjust example
4 to work with glibc (>= 2.1).
6 Sat Nov 18 13:54:49 2000 Matthias Klose <doko@cs.tu-berlin.de>
8 * g77.texi (Floating-point Exception Handling): Adjust
9 example to work with glibc (>= 2.1).
11 2000-11-18 Alexandre Oliva <aoliva@redhat.com>
13 * Make-lang.in (INTDOC_DEPS): New macro.
14 (f/intdoc.texi): Depend on $(INTDOC_DEPS). Build f/intdoc.
15 (f/intdoc): Likewise. Add $(build_exeext).
17 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
19 * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
22 Thu Nov 16 23:14:07 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
24 * malloc.c (malloc_init): Call xmalloc, not malloc.
26 2000-11-10 Rodney Brown <RodneyBrown@mynd.com>
28 * Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
30 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
32 * root.texi: Remove non-historical EGCS reference.
33 Set current g77 version to 0.5.26.
35 2000-11-10 Toon Moene <toon@moene.indiv.nluug.nl>
37 * com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
39 2000-11-10 Zack Weinberg <zack@wolery.stanford.edu>
41 * Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
42 munging of source file name.
43 ($(srcdir)/f/intdoc.texi): Break up into several rules each of
44 which builds just one thing. Don't mess with $(LANGUAGES).
45 (f/ansify.o, f/intdoc.o): Remove unnecessary rules.
47 2000-11-05 Toon Moene <toon@moene.indiv.nluug.nl>
49 * root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
50 Remove non-historical references to egcs/EGCS.
52 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
54 * Make-lang.in: Remove f77.distdir and f/INSTALL.
55 * INSTALL, install0.texi: Remove.
57 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
59 * com.c (open_include_file, ffecom_open_include_): Use strchr ()
60 and strrchr () instead of index () and rindex ().
62 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
64 * Make-lang.in: Move all build rules here from Makefile.in,
65 adapt to new context. Wrap all rules that change the current
66 directory in parentheses. Expunge all references to $(P).
67 When one command depends on another and they're run all at
68 once, use && to separate them, not ;. Add OUTPUT_OPTION to
69 all object-file generation rules. Delete obsolete variables.
71 * Makefile.in: Delete.
72 * config-lang.in: Delete outputs= line.
74 Sat Oct 21 18:07:48 2000 Joseph S. Myers <jsm28@cam.ac.uk>
76 * Makefile.in, g77spec.c: Remove EGCS references in comments.
78 Thu Oct 12 22:28:51 2000 Mark Mitchell <mark@codesourcery.com>
80 * com.c (ffecom_do_entry_): Don't mess with obstacks.
81 (ffecom_finish_global_): Likewise.
82 (ffecom_finish_symbol_transform_): Likewise.
83 (ffecom_gen_sfuncdef_): Likewise.
84 (ffecom_init_zero_): Likewise.
85 (ffecom_start_progunit_): Likewise.
86 (ffecom_sym_transform_): Likewise.
87 (ffecom_sym_transform_assign_): Likewise.
88 (ffecom_transform_equiv_): Likewise.
89 (ffecom_transform_namelist_): Likewise.
90 (ffecom_vardesc_): Likewise.
91 (ffecom_vardesc_array_): Likewise.
92 (ffecom_vardesc_dims_): Likewise.
93 (ffecom_end_transition): Likewise.
94 (ffecom_make_tempvar): Likewise.
95 (bison_rule_pushlevel_): Likewise.
96 (bison_rule_compstmt_): Likewise.
97 (finish_decl): Likewise.
98 (finish_function): Likewise.
99 (push_parm_decl): Likewise.
100 (start_decl): Likewise.
101 (start_function): Likewise.
102 (ggc_p): Don't define.
103 * std.c (ffestd_stmt_pass_): Likewise.
104 * ste.c (ffeste_end_block_): Likewise.
105 (ffeste_end_stmt_): Likewise.
106 (ffeste_begin_iterdo_): Likewise.
107 (ffeste_io_ialist_): Likewise.
108 (ffeste_io_cilist_): Likewise.
109 (ffeste_io_inlist_): Likewise.
110 (ffeste_io_olist_): Likewise.
111 (ffeste_R810): Likewise.
112 (ffeste_R838): Likewise.
113 (ffeste_R839): Likewise.
114 (ffeste_R842): Likewise.
115 (ffeste_R843): Likewise.
116 (ffeste_R1001): Likewise.
118 2000-10-05 Richard Henderson <rth@cygnus.com>
120 * com.c (finish_function): Don't init can_reach_end.
122 Sun Oct 1 11:43:44 2000 Mark Mitchell <mark@codesourcery.com>
124 * com.c (lang_mark_false_label_stack): Remove.
126 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
128 * com.c: Include defaults.h.
129 * com.h: Don't define the *_TYPE_SIZE macros.
130 * Makefile.in: Update dependencies.
132 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
134 * ansify.c: Use #line, not # <number>.
136 2000-08-24 Greg McGary <greg@mcgary.org>
138 * intdoc.c (ARRAY_SIZE): Remove macro.
139 * proj.h (ARRAY_SIZE): Remove macro.
140 * com.c (init_decl_processing): Use ARRAY_SIZE.
142 2000-08-22 Toon Moene <toon@moene.indiv.nluug.nl>
144 * com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
145 * com.c (macro DEFGFRT): Use CONST boolean.
146 (ffecom_call_binop_): Choose between call by value
147 and call by reference.
148 (ffecom_expr_): Use direct calls to (g)libc functions for
149 POW_DD, LOG10, (float) MOD.
150 (ffecom_make_gfrt_): Add const indication to table of
152 * com.h (macro DEFGFRT): Use CONST boolean.
153 * intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
155 2000-08-21 Nix <nix@esperi.demon.co.uk>
157 * lang-specs.h: Do not process -o or run the assembler if
158 -fsyntax-only. Use %j instead of /dev/null.
160 2000-08-21 Jakub Jelinek <jakub@redhat.com>
162 * lang-specs.h: Pass -I* options to f771.
164 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
166 * top.c (ffe_decode_option): Disable -fdebug-kludge
168 * lang-options.h: Document the fact.
171 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
173 * bugs.texi: Describe new ability to emit debug info
174 for EQUIVALENCE members.
177 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
178 Toon Moene <toon@moene.indiv.nluug.nl>
180 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
181 so that debug info can be attached to their storage.
182 Unconditionally list the storage set aside for them.
184 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
186 * g77spec.c (lang_specific_driver): Clearer g77 version message.
188 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
190 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
191 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
192 (f771): Link with $(BACKEND).
194 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
196 * g77spec.c: Adjust type of second argument to
197 lang_specific_driver, and update code as necessary.
199 * expr.c (ffeexpr_finished_): Cast signed side of ?:
202 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
204 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
206 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
208 * fini.c (main): Avoid automatic aggregate initialization.
210 * proj.h: Indent #error directive.
212 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
214 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
216 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
218 * Make-lang.in: Put $(build_exeext) suffix on programs which run
219 on the build machine.
221 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
223 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
224 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
226 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
228 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
230 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
232 * version.c: Bump version number.
234 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
236 * Make-lang.in (F77_SRCS): Remove all .j files.
237 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
238 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
239 TOPLEV_H, TREE_H): Remove references to .j files.
240 (TCONFIG_H, TM_H): Remove entirely.
241 (deps-kinda): Delete rule.
244 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
245 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
246 tree.j, tconfig.j, tree.j: Delete.
248 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
249 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
250 where.c, where.h: Include parent-directory headers directly.
251 * lex.c: Don't include tree.h twice.
253 2000-05-17 H.J. Lu (hjl@gnu.org)
255 * Make-lang.in: Use a unique stamp for each target to support
258 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
260 * ste.c (gbe_block): Constify.
262 2000-06-13 Jakub Jelinek <jakub@redhat.com>
264 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
265 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
266 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
267 (duplicate_decls): Set DECL_USER_ALIGN.
269 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
271 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
273 2000-06-04 Philipp Thomas <pthomas@suse.de>
275 * Makefile.in(INTLLIBS): New macro.
276 (LIBS): Add INTLLIBS.
279 2000-06-02 Richard Henderson <rth@cygnus.com>
281 * com.c (lang_get_alias_set): New.
283 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
285 * bugs.texi: Note that debugging information for
286 common block items is emitted now.
289 2000-05-18 Chris Demetriou <cgd@sibyte.com>
291 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
292 these types correspond to built-in types now defined in
293 the C front end (for libf2c).
295 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
297 * top.c (ffe_decode_option): Update -Wall unused flags by calling
300 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
302 * com.c (ffecom_subscript_check_): Constify array_name
303 parameter. Clean up string bashing.
304 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
306 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
307 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
309 (init_parse): Constify parameter and return value.
310 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
312 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
313 (ffelex_hash_, ffelex_include_): Constify local char *.
314 * std.c (ffestd_exec_end): Constify local char *.
315 * where.c (ffewhere_file_new): Constify filename parameter.
316 * where.h: Update prototypes.
318 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
320 * com.c (ffecom_overlap_): Set source_offset to
322 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
323 bitsizetype before multiplying by TYPE_SIZE.
324 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
325 calculation. Convert to bitsizetype before multiplying by
328 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
330 * lex.c: Remove references to cccp.c.
331 * g77install.texi: Remove references to cexp.c/cexp.y.
333 2000-04-15 David Edelsohn <edelsohn@gnu.org>
335 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
338 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
340 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
341 preprocessor constant.
342 (FFECOM_f2cLOGICAL): Likewise.
343 (FFECOM_f2cLONGINT): Likewise.
345 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
347 * Makefile.in (GGC_H): Add varray.h.
349 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
351 * lang-specs.h: Pass -fno-show-column to the preprocessor.
353 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
355 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
356 (ffecom_init_0): Likewise.
358 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
360 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
361 (ffecom_tree_canonize_ref_): Likewise.
363 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
365 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
367 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
368 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
370 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
372 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
374 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
376 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
377 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
378 (ffecom_transform_equiv_): Likewise.
380 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
382 * ansify.c (die_unless): Don't use ANSI string concatenation.
383 (die): Mark with ATTRIBUTE_NORETURN.
385 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
387 * com.c (current_function_decl): Move to toplev.c.
389 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
391 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
392 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
393 (ffecom_tree_canonize_ref_): Likewise.
394 (type_for_mode): Handle TImode.
395 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
396 (ffeste_io_ciclist_): Likewise.
398 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
400 * com.c (ffecom_type_permanent_copy_): Delete unused function.
401 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
403 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
405 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
406 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
407 (duplicate_decls): Likewise.
408 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
409 (finish_decl): Delete -Wlarger-than processing.
411 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
413 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
415 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
417 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
418 (ffecom_finish_symbol_transform_): Likewise.
419 (ffecom_transform_common_): Call ffestorag_set_hook.
421 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
423 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
425 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
427 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
429 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
431 * g77spec.c: Don't declare `version_string'.
433 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
435 * com.c (mark_tracker_head, mark_binding_level): Protoize.
437 * where.c (mark_ffewhere_head): Likewise.
439 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
441 * lang-specs.h: Pass -lang-fortran to preprocessor.
443 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
445 * stw.h (struct _ffestw_): Change type of uses_ to int.
447 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
449 * com.c (ffecom_init_0): Make double_ftype_double,
450 float_ftype_float, ldouble_ftype_ldouble,
451 ffecom_tree_ptr_to_fun_type_void local.
452 (tracker_head): New static variable.
453 (mark_tracker_head): New, marker procedure for tracker_head.
454 (ffecom_save_tree_forever): New procedure.
455 (ffecom_init_zero_): Remove obstack use.
456 (ffecom_make_gfrt_): Remove obstack use.
457 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
458 (ffecom_transform_common_): Remove obstack use, save appropriate
460 (ffecom_type_namelist_): Remove obstack use, save appropriate
462 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
463 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
464 (duplicate_decls): Remove obstack use.
465 (finish_function): push & pop ggc context around
466 rest_of_compilation when building nested function.
467 (mark_binding_level): New function.
468 (init_decl_processing): Mark all the GC roots.
470 (lang_mark_tree): New function.
471 (lang_mark_false_label_stack): New trivial function.
472 * com.h (ffecom_save_tree_forever): Declare as external.
473 * lex.c (ffelex_hash_): Use GC to allocate the filename string
474 even when ffelex_kludge_flag_.
475 * ste.c (ffeste_io_ialist_): Register a static root.
476 (ffeste_io_inlist_): Likewise.
477 (ffeste_io_icilist_): Likewise.
478 (ffeste_io_cllist_): Likewise.
479 (ffeste_io_cilist_): Likewise.
480 (ffeste_io_olist_): Likewise.
481 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
483 (GGC_H): New variable.
485 * where.c (ffewhere_head): New global.
486 (mark_ffewhere_head): New marker procedure for ffewhere_head.
487 (ffewhere_file_kill): Use GC to do memory management.
488 (ffewhere_file_new): Use GC to do memory management.
491 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
493 * g77.texi (C Interfacing Tools): Fix an incorrect link.
495 1999-12-13 Jakub Jelinek <jakub@redhat.com>
497 * target.h: Handle sparc64 the same way as alpha.
499 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
501 * com.c (ffecom_file_, ffecom_file, file_buf,
502 ffecom_open_include_): Constify a char*.
503 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
505 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
506 (lang_print_error_function): ANSI-fy.
508 * com.h (ffecom_file): Constify a char*.
510 * fini.c (main): Call return, not exit.
512 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
515 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
518 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
520 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
522 (ffecom_char_enhance_arg_, ffecom_do_entry_,
523 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
524 ffecom_start_progunit_, ffecom_start_progunit_,
525 ffecom_start_progunit_, ffecom_sym_transform_assign_,
526 ffecom_transform_equiv_, ffecom_transform_namelist_,
527 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
528 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
531 * com.h (ffecom_get_invented_identifier): Likewise.
533 * sts.c (ffests_printf): New function taking ellipses.
534 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
535 ffests_printf_2Us): Delete.
539 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
540 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
541 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
542 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
543 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
544 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
546 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
547 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
549 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
550 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
552 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
554 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
556 * com.c (poplevel): Don't call remember_end_note.
558 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
560 * top.h (ffe_is_subscript_check_): Remove extern decl.
561 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
562 * top.c (ffe_is_subscript_check_): Remove global variable.
563 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
564 Set flag_bounds_check for "(no-)fortran-bounds-check".
566 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
567 (ffecom_char_args_x_): Ditto.
569 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
571 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
572 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
573 macro UNUSED in terms of ATTRIBUTE_UNUSED.
575 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
577 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
579 (builtin_function): No longer static. New arg CLASS. Arg
580 FUNCTION_CODE now of type int. All callers changed.
581 Set the builtin's DECL_BUILT_IN_CLASS.
583 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
585 * g77spec.c (lang_specific_driver): Initialise return value.
587 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
589 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
591 * fini.c (main): Likewise.
593 * intrin.c (ffeintrin_init_0): Likewise.
595 * lex.c (ffelex_hash_): Likewise.
597 * src.c (ffesrc_init_1): Likewise.
599 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
601 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
602 call to function `fatal'.
604 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
606 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
608 * g77spec.c: Include gcc.h.
609 (g77_xargv): Constify.
610 (g77_fn): Add parameter prototypes.
611 (lookup_option, append_arg): Add static prototypes.
612 (g77_newargv): Constify.
613 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
614 (lang_specific_driver): All calls to the function pointer
615 parameter now explicitly call `fatal'.
617 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
619 * com.h: Delete declarations for all tree nodes now moved to
621 * com.c: Delete their definitions.
622 (ffecom_init_0): Call build_common_tree_nodes and
623 build_common_tree_nodes_2 instead of building their nodes here.
624 Override their decisions for complex nodes.
626 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
628 * Make-lang.in (f771): Depend on ggc-callbacks.o.
629 * Makefile.in (OBJS): Add ggc-callbacks.o.
632 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
634 * com.c (language_string): Constify.
636 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
638 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
639 Remove hacks for stuff which now comes from libiberty.
641 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
643 * com.c (lang_printable_name): Constify a char*.
645 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
647 * lang-specs.h: Pass cc1 spec to f771.
649 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
651 * com.c (lang_print_error_function): Constify a char*.
652 (init_parse): Remove redundant prototype for `print_error_function'.
653 (lang_identify): Constify a char*.
655 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
657 * g77spec.c: Update URLS and mail addresses.
658 * root.texi: Update URLS and mail addresses.
660 1999-07-25 Richard Henderson <rth@cygnus.com>
662 * com.c (ptr_type_node, va_list_type_node): New.
663 (ffecom_init_0): Init and use ptr_type_node.
665 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
667 * root.texi: Update e-mail addresses to gcc.gnu.org.
668 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
669 instructions to gcc.gnu.org. Removed e-mail address.
671 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
673 * root.texi, g77install.texi: Switchover to GCC terminology.
674 Also, FSF-G77 had been mistakenly set at some point.
676 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
678 * news.texi: Describe DATE intrinsic fix.
680 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
682 * version.c: Denote experimental version.
684 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
686 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
687 a temp even if -fno-f2c.
689 * version.c: Bump version.
691 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
693 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
694 Explain that this fixes the NAMELIST-read bug.
696 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
698 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
700 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
702 * g77.texi: Update links.
704 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
706 * news.texi: Add missing @end ifclear.
708 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
710 * news.texi: Doc TtyNam fix.
712 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
714 * news.texi: New heading for development version.
715 Doc upgrade to netlib libf2c as of today.
717 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
719 * news.texi: Mention BACKSPACE fix to libg2c.
721 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
723 * Make-lang.in: Any target using libsubdir must depend
726 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
728 * g77.texi: Describe a few more missing features people
729 have emailed me about.
731 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
733 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
734 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
736 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
738 * Make-lang.in: Use libsubdir, not prefix, to store
739 temporary lang-f77 `flag' file.
741 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
743 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
744 Mention that libg2c is multilibbed.
746 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
748 * g77.texi (Missing Features): Add `Better Warnings'
751 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
753 * g77.texi: Fix thinko.
755 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
757 * news.texi: Document Tue May 18 03:52:04 1999 patch.
760 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
762 * g77.texi, news.texi, root.texi, version.c: Start renaming
763 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
764 the version of g77 within GCC 2.95.
766 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
768 Rename -fsubscript-check to -fbounds-check and
769 -ff2c-subscript-check to -ffortran-bounds-check:
770 * g77.texi: Rename options in docs, clarify usage.
771 * lang-options.h: Rename options, clarify doclets.
772 * news.texi: Rename options, don't bother with fortran-specific
774 * top.c (ffe_decode_option): Rename recognized strings.
776 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
778 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
779 now that -fflatten-arrays exists.
781 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
784 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
785 CHARACTER expression.
786 (ffecom_prepare_expr_): Ditto.
788 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
790 Support use of back end's improved open-coding of complex divide:
791 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
792 instead of run-time call to [cz]_div, if `-Os' option specified.
793 (lang_init_options): Tell back end we want support for wide range
794 of inputs to complex divide.
798 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
800 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
803 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
805 Fix INTEGER*8 subscripts in array references:
806 * com.c (ffecom_subscript_check_): Convert low, high, and
807 element as necessary to make comparison work.
808 (ffecom_arrayref_): Do more of the work.
809 Properly handle subscript expr that's wider than int,
810 if pointers are wider than int.
811 (ffecom_expr_): Leave more work to ffecom_arrayref_.
812 (ffecom_init_0): Record sizes of pointers and ints for
814 Use set_sizetype etc. as done by gcc front end.
815 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
816 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
817 expressions in run-time contexts.
818 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
819 non-default INTEGER subscript expressions.
820 * news.texi: Announce.
822 Finish accepting -fflatten-arrays option:
823 * com.c (ffecom_arrayref_): Flatten references if requested.
824 * g77.texi: Describe.
825 * lang-options.h: Allow.
826 * news.texi: Announce.
827 * top.c, top.h: Recognize.
829 * version.c: Bump version.
831 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
833 * com.c (lang_init_options): Disable back end's maintenance
835 * news.texi: Document dropping of errno.
837 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
839 * lang-specs.h: Pass -$ to the preprocessor.
841 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
843 * g77.texi: Fix various @xref's per proper style.
844 Go ahead and use nested braces in @xref's, with care.
845 * g77install.texi: Fix @xref per proper style.
847 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
849 * news.texi: Doc upgrade to netlib libf2c as of today.
851 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
853 * f/g77spec.c (lang_specific_driver): Correct bug-report address
854 and point to the FAQ.
856 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
858 * g77.texi (Arbitrary Concatenation): Put this under
859 "Missing Features" instead of "Projects".
860 (Internals Documentation): Point to new "Front End" chapter.
862 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
864 * bugs.texi, news.texi: Automatic arrays reportedly working
867 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
869 * g77.texi (Advantages Over f2c): Expand on this topic.
871 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
873 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
875 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
877 Reverse order of two arguments to CTIME_subr, DTIME_subr,
878 ETIME_subr, and TTYNAM_subr:
879 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
880 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
882 * intdoc.in: Document the new calling sequences.
883 * intrin.def: Reverse the arguments.
884 * news.texi: Document the fact that they changed.
885 * version.c: Bump version.
887 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
889 * news.texi: Doc upgrade to netlib libf2c as of today.
891 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
893 * version.c: Bump version.
895 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
897 Fix compile/19990502-1.f:
898 * ste.c (ffeste_R819B): Don't overwrite tree for temp
899 variable when expanding the assignment into it.
901 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
903 Fix 19990325-0.f and 19990325-1.f:
904 * com.c (ffecom_possible_partial_overlap_): New function.
905 (ffecom_expand_let_stmt): Use it to determine whether to assign
906 to a COMPLEX operand through a temp.
907 * news.texi: Document fix.
909 * version.c: Bump version.
911 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
913 * expr.c (ffeexpr_finished_): Convert DATA implied-do
914 start/end/incr expressions to default INTEGER.
915 Fix some broken conditionals.
916 Clean up some code in the region.
917 * news.c: Document the fix.
919 * version.c: Bump version.
921 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
923 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
924 checking option with something else.
926 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
928 Support new -fsubscript-check and -ff2c-subscript-check options:
929 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
930 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
931 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
932 FFEBLD_opARRAYREF case.
933 Compute character name, array type, and use new
934 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
935 (ffecom_expr_): Use new ffecom_arrayref_ function.
936 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
937 * g77.texi, news.texi: Document new options.
938 * top.c, top.h: Support new options.
940 * news.texi: Fix up some items to not be in "User-Visible Changes".
942 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
945 * version.c: Bump version.
947 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
949 * bugs.texi, news.texi: Clarify -malign-double situation.
951 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
953 * stb.c (ffestb_R5282_): Convert DATA repeat count
954 to default INTEGER, to avoid problems downstream.
956 * version.c: Bump version.
958 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
960 * ste.c (ffeste_R819B): Start the loop before expanding
961 the termination expression.
963 * version.c: Bump version.
965 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
967 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
968 variables have constant addresses (EQUIVALENCE only if
969 containing aggregate is static).
971 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
973 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
974 Clean up @code{} vs. @samp{}.
975 Clean up dashes (`--') vs. @minus{} vs. `---'.
977 * ffe.texi: Add copyright header.
979 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
980 Remove support for -fugly option.
981 Clarify that -fugly-logint is needed instead of -fugly
982 to work around using .EQ./.NE. on LOGICAL operands.
983 Explain more about why -fugly-logint is bad juju.
985 * g77.texi (Missing Features): Describe READONLY as a missing
986 feature. Describe AUTOMATIC better.
988 * news.texi: Mention libf2c upgrade.
990 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
992 Make a place for front-end internals documentation:
993 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
994 * ffe.texi: New file, containing docs on front-end internals.
995 * g77.texi: New chapter for, and inclusion of, ffe.texi.
997 * g77.texi: Fix an index entry.
999 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
1001 Rewrite to use block/scope structure of GBE and to ensure
1002 variables (especially those going on stack/reg) are declared
1003 before executable code generated:
1004 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
1006 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
1007 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
1008 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
1009 ffebld_rank, ffebld_where): New convenience macros (used
1010 by rest of this patch).
1011 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
1012 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
1014 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
1015 ffecom_call_gfrt): Support passing hooks for temp-var info.
1016 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
1017 of its left and right operands, so it can get at the hook.
1018 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
1019 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
1020 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
1021 ffecom_prepare_ptr_to_expr): New functions supporting expression
1023 (bison_rule_compstmt_): Return the tree, as in the CFE.
1024 (delete_block): New function, from CFE.
1025 (kept_level_p): New function, from CFE, modified.
1026 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
1027 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
1028 and they do real work.
1029 (struct binding_level): Add prep_state member. Initialize to 0.
1030 (ffecom_get_invented_identifier): Now takes either or both a
1031 string and an integer, using -1 to denote no integer.
1032 (ffecom_do_entry_): Disallow temp-var generation via expressions
1033 in body of function, since the exprs aren't prescanned.
1034 (ffecom_expr_rw): Now takes destination tree.
1035 (ffecom_expr_w): New function, now used in some places
1036 ffecom_expr_rw had been used.
1037 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
1038 of source file, to avoid annoying problems editing com.c using
1040 (ffecom_expr_power_integer_): Make a temp var for division, if
1042 Handle expanded statement expression as does CFE.
1043 (ffecom_start_progunit_): Disallow temp-var generation in body
1044 of function, since expressions are not prescanned at this level.
1045 (ffecom_sym_transform_): Transform ASSIGN variables as well,
1046 so these are all transformed up front, before code-generation
1048 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
1049 ffecom_ptr_to_const_expr): New functions to transform expressions
1050 only if the results will surely be constants.
1051 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
1052 obtaining temp vars.
1053 (ffecom_expand_let_stmt): Guess at usability of destination
1054 pre-expansion, to provide better prescan preparation (fewer
1055 spurious temp vars).
1056 (ffecom_init_0): Disallow temp-var generation in global scope.
1057 (ffecom_type_expr): New function, returns just the type tree
1059 (start_function): Disallow temp-var generation in parm scope.
1060 (incomplete_type_error): Fix introductory comment.
1061 (poplevel): Update (somewhat) from CFE.
1062 (pushlevel): Update (somewhat) from CFE.
1063 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
1064 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
1065 ffestd_R806): Remember and pass through the ffestw block info
1066 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
1067 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
1068 (ffeste_io_inlist_): Add prototype.
1069 (ffeste_f2c_*): Macros rewritten, new ones added.
1070 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
1071 ffeste_end_stmt_): New macros/functions, depending on whether
1072 checking is enabled, to keep track of symmetry of other ste.c code.
1073 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
1074 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
1075 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
1076 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
1077 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
1078 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
1079 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
1080 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
1081 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
1082 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
1083 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
1084 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
1085 all pertinent expressions, update to new com.c interface, etc.
1086 (ffeste_io_impdo_): Relocate.
1087 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
1088 bother calling clear_momentary, nothing was generated.
1089 (ffeste_R842, ffeste_R843): Update to new com.c interface.
1090 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
1091 (ffeste_terminate_2): When checking enabled, make sure all blocks
1092 and statements have been ended.
1093 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
1094 These now take ffestw block argument.
1095 (ffeste_terminate_2): When checking enabled, it's a function, not
1097 * stw.h (struct _ffestw_): New variable for IFTHEN.
1098 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
1100 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
1102 * com.c: Clean up commentary per GNU coding standards.
1104 * bld.h (ffebld_size, ffebld_size_known): Canonize.
1106 * version.c: Bump version.
1108 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
1110 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
1111 null to decide whether to use it.
1113 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1115 * ansify.c (die): Specify void argument.
1117 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
1118 argument_info_ptr, argument_info_string, argument_name_ptr,
1119 argument_name_string, elaborate_if_complex,
1120 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
1122 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
1123 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1124 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
1126 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
1128 * Make-lang.in (HOST_CFLAGS): compute dynamically.
1130 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
1132 Fix bugs exposed by configuring with --enable-checking:
1133 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
1134 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
1135 pop_f_function_context, store_parm_decls, poplevel): Handle
1136 error_mark_node properly.
1137 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
1138 * version.c: Bump version.
1140 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
1142 * g77.texi: Fix up docs for -fset-g77-defaults, and
1143 describe how internal consistency checking now happens.
1144 (Should have been done for EGCS version 1.1.)
1146 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
1148 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
1149 Make -fno-emulate-complex the default, as COMPLEX support
1150 in the back end is now believed to be working.
1152 * version.c: Bump version.
1154 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1156 * g77.texi: -malign-double now works.
1157 Give URL for alignment-testing package.
1158 * news.texi: -malign-double now works.
1160 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1162 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1165 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1167 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1170 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1173 * stb.c (ffestb_local_u_): Likewise.
1174 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1175 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1176 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1177 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1178 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1179 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1180 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1181 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1182 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1183 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1184 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1185 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1186 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1187 ffestb_decl_R539): Likewise.
1189 * stb.h (_ffestb_args_): Likewise.
1191 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1192 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1194 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1195 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1196 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1197 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1198 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1200 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1202 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1203 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1205 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1206 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1208 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1209 ffestt_tokenlist_drive): Add prototype arguments.
1211 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1212 ffestt_tokenlist_drive): Likewise.
1214 * stu.c (ffestu_dummies_transition_): Likewise.
1215 (ffestu_sym_end_transition): Const-ify a char*.
1217 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1218 prototype arguments.
1220 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1222 * version.c (ffe_version_string): Const-ify a char*.
1224 * version.h (ffe_version_string): Likewise.
1226 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1228 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1229 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1230 ffebad_finish): Const-ify a char*.
1232 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1234 * bld.h (ffebld_op_string): Likewise.
1236 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1237 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1238 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1239 ffecom_gfrt_args_): Likewise.
1240 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1241 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1242 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1243 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1244 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1245 ffecom_get_identifier_, ffecom_decl_field,
1246 ffecom_get_invented_identifier, lang_print_error_function,
1247 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1249 (savestring): Remove, use `xstrdup' instead.
1251 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1254 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1256 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1257 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1258 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1259 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1260 ffeexpr_token_number_, ffeexpr_token_number_period_,
1261 ffeexpr_token_number_real_): Const-ify a char*.
1263 * fini.c (xspaces): Likewise.
1265 * global.c (ffeglobal_type_string_): Likewise.
1266 (ffeglobal_drive): Protoize.
1267 (ffeglobal_proc_def_arg): Const-ify a char*.
1269 * global.h (ffeglobal_drive): Protoize.
1270 (ffeglobal_proc_def_arg): Const-ify a char*.
1272 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1275 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1277 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1278 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1279 ffeinfo_where_string_, ffeinfo_basictype_string,
1280 ffeinfo_kind_message, ffeinfo_kind_string,
1281 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1283 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1284 ffeinfo_kind_string, ffeinfo_kindtype_string,
1285 ffeinfo_where_string): Likewise.
1287 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1288 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1289 ffeintrin_fulfill_specific, ffeintrin_init_0,
1290 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1291 ffeintrin_name_generic, ffeintrin_name_implementation,
1292 ffeintrin_name_specific): Likewise.
1294 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1295 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1297 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1298 ffelex_token_new_name, ffelex_token_new_names,
1299 ffelex_token_new_number): Likewise.
1301 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1302 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1304 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1305 malloc_new_zinpool_): Likewise.
1307 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1308 malloc_pool_new): Likewise.
1310 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1313 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1316 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1317 ffesymbol_attrs_string): Const-ify a char*.
1318 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1319 (ffesymbol_state_string): Const-ify a char*.
1321 * symbol.h (ffesymbol_attrs_string): Likewise.
1322 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1323 (ffesymbol_state_string): Const-ify a char*.
1325 * target.c (ffetarget_layout): Likewise.
1327 * target.h (ffetarget_layout): Likewise.
1329 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1331 * Make-lang.in: Remove all references to g77.o/g77.c.
1332 Link g77 from gcc.o.
1334 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1336 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1338 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1340 * news.texi: Editorial fix.
1342 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1344 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1346 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1348 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1349 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1350 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1351 by convertor, just return original expr.
1352 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1353 conversions that aren't yet working properly.
1354 * news.texi: Explain.
1356 * version.c: Bump version.
1358 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1360 * RELEASE-PREP: New file, lists things to do for a release.
1362 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1363 install0.texi, news.texi, news0.texi: Accommodate new doc
1365 Consolidate news items. Don't describe old news items in
1366 various generated docs.
1367 Don't describe FSF-g77 installation stuff in various EGCS-g77
1369 Move description of AUTOMATIC to more suitable location.
1370 * root.texi: New file for new doc architecture.
1372 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1374 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1376 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1378 Warn about non-Y2K-compliant intrinsics:
1379 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1380 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1381 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1382 * intdoc.c (DEFIMPY): Support new Y2K macro.
1383 * intrin.h (DEFIMPY): Ditto.
1384 * intrin.c (DEFIMPY): Ditto.
1385 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1386 Warn about invocation of non-Y2K-compliant intrinsic.
1387 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1388 Rename external procedure names, to keep previously-
1389 compiled (sans-new-warnings) code from linking to
1391 * g77.texi: Document all this stuff.
1392 * news.texi: Spread the joy.
1393 * version.c: Bump version.
1395 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
1397 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
1398 so describe it there, instead of under 1.2.
1400 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
1402 * news.texi: IDATE (VXT) fixed to return year as 0..99.
1404 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
1406 * g77.texi: Add remaining changes pending from Dave Love.
1408 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
1410 * bugs.texi, news.texi: Conditionalize cross-references
1411 on non-html processing, providing temporary HTML "links".
1413 * g77.texi: Fix up a reference.
1415 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
1417 * news.texi, bugs.texi: Delete fixed bugs, make one
1418 of them into the appropriate news item.
1420 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
1422 * news.texi: Copy over 1.1.2 news.
1424 1999-03-02 Craig Burley <craig@jcb-sc.com>
1426 * g77.texi (Bug Reporting): Clarify whether to use -E.
1427 Clarify other instructions.
1429 1999-02-27 Craig Burley <craig@jcb-sc.com>
1431 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
1433 1999-02-26 Craig Burley <craig@jcb-sc.com>
1435 * intdoc.in (STAT_func, STAT_subr,
1436 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
1437 Properly order array elements. Specify N/A return values.
1439 1999-02-26 Craig Burley <craig@jcb-sc.com>
1441 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
1442 seconds, and VALUES(8), therefore, milliseconds.
1444 1999-02-26 Craig Burley <craig@jcb-sc.com>
1446 * news.texi: Clarify IOSTAT= fix.
1448 1999-02-25 Richard Henderson <rth@cygnus.com>
1450 * lang-specs.h: Define __FAST_MATH__ when appropriate.
1452 1999-02-25 Craig Burley <craig@jcb-sc.com>
1454 * g77.texi: Clarify/index lack of run-time allocation for
1457 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1459 * f/intdoc.in: Add missing `,' after cross references.
1461 1999-02-20 Craig Burley <craig@jcb-sc.com>
1463 * Make-lang.in (f77.install-common, f77.install-info,
1464 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
1465 instead of `lang-f77' for flag file, to be sure of a
1466 writable directory, and remove the flag file after each
1467 operation to keep things clean.
1469 1999-02-20 Craig Burley <craig@jcb-sc.com>
1471 * g77.texi: Properly attribute Priest document; clarify
1472 that it is in the .ps version of the Goldberg document.
1474 1999-02-19 Craig Burley <craig@jcb-sc.com>
1476 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
1477 news0.texi, news.texi: Update copyright dates.
1478 Clarify which files are source, which are derived,
1479 and remind maintainers where copyright dates are sourced.
1480 * BUGS, INSTALL, NEWS: Regenerated.
1482 1999-02-19 Craig Burley <craig@jcb-sc.com>
1484 * global.c (ffeglobal_ref_progunit_): Warn about a function
1485 definition that disagrees with the type of a previous reference.
1486 Improve commentary. Fix a couple of minor bugs. Clean up
1488 * news.texi: Spread the joy.
1490 1999-02-18 Craig Burley <craig@jcb-sc.com>
1492 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
1493 as argument for FILEINT and FILEASSOC as lhs.
1494 * news.texi: Document fix.
1497 1999-02-18 Craig Burley <craig@jcb-sc.com>
1499 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
1501 1999-02-18 Craig Burley <craig@jcb-sc.com>
1503 * intdoc.in (LOG10): Fix typo.
1505 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
1507 * intdoc.in: Fix typo.
1509 1999-02-17 Craig Burley <craig@jcb-sc.com>
1511 * g77.texi, intdoc.in: Document Y2K and some other known
1513 * intrin.def (DTIME, FDATE): Fix capitalization of
1514 case-sensitive forms of these intrinsics' names.
1516 1999-02-17 Dave Love <fx@gnu.org>
1518 * intdoc.in: Say `common' logarithm for log10.
1520 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
1522 * g77.texi: Add missing @ in email addresses.
1524 1999-02-15 Craig Burley <craig@jcb-sc.com>
1526 * *.*: Delete my (old) email address in most places, change it
1529 1999-02-14 Craig Burley <craig@jcb-sc.com>
1533 1999-02-14 Craig Burley <craig@jcb-sc.com>
1535 * version.c: Bump for 1998-10-02 change (forgot to do this
1538 1999-02-14 Craig Burley <craig@jcb-sc.com>
1540 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
1541 and `.FPP' as well as `.for' and `.fpp'.
1543 1999-02-14 Craig Burley <craig@jcb-sc.com>
1545 * intdoc.in (LOG10): Fix description.
1547 1999-02-14 Craig Burley <craig@jcb-sc.com>
1549 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
1551 1999-02-14 Craig Burley <craig@jcb-sc.com>
1553 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
1554 up and improve indexing, and some other areas of docs.
1556 1999-02-14 Craig Burley <craig@jcb-sc.com>
1558 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
1561 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
1563 * g77.texi: Update email addresses.
1565 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
1567 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
1568 mkstemp.o from libiberty.
1570 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
1572 * top.c: Don't define ffe_is_ident_. Don't process
1574 * top.h: Remove declaration of ffe_is_ident_ and macros
1575 ffe_is_ident() and ffe_set_is_ident().
1576 * lex.c: Use flag_no_ident instead of ffe_is_ident().
1578 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
1580 * lang-specs.h: Map -Qn to -fno-ident.
1582 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1584 * Make-lang.in (g77.o): Depend on prefix.h.
1586 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1588 * fini.c: Rename variable `spaces' to `xspaces' to avoid
1589 conflicting with function `spaces' from libiberty.
1591 * g77spec.c: Don't prototype libiberty functions.
1592 * malloc.c: Likewise.
1594 1998-11-20 Dave Love <d.love@dl.ac.uk>
1596 * g77.texi: Assorted minor changes.
1598 1998-11-19 Dave Love <d.love@dl.ac.uk>
1600 * bugs.texi: Formatting changes from Craig.
1602 * intdoc.in: Terminate some @xrefs with `,'.
1604 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
1606 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
1608 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
1610 * g77.texi, news.texi: Updates from Craig.
1612 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1614 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
1616 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1618 * g77spec.c: Don't include gansidecl.h.
1619 * output.j: Likewise.
1621 1998-11-04 Dave Love <d.love@dl.ac.uk>
1623 * g77.texi: Small formatting/indexing fixes.
1625 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1627 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
1628 char, change type of variable `s' to unsigned char *.
1630 * com.c (ffecom_symbol_null_): Add missing initializers.
1632 * fini.c (MAXNAMELEN): Undef it before defining.
1634 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
1637 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
1640 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
1642 (ffelex_token_name_from_names): Cast the argument of
1643 `ffelex_is_firstnamechar' to (unsigned char).
1644 (ffelex_token_names_from_names): Likewise.
1645 (ffelex_token_new_name): Likewise.
1646 (ffelex_token_new_names): Likewise.
1648 * malloc.c (malloc_root_): Add missing initializer.
1650 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
1651 (ffestb_else) Likewise.
1652 (ffestb_else3_) Likewise.
1653 (ffestb_endxyz) Likewise.
1654 (ffestb_goto) Likewise.
1655 (ffestb_let) Likewise.
1656 (ffestb_varlist) Likewise.
1657 (ffestb_R522) Likewise.
1658 (ffestb_R528) Likewise.
1659 (ffestb_R834) Likewise.
1660 (ffestb_R835) Likewise.
1661 (ffestb_R838) Likewise.
1662 (ffestb_R1102) Likewise.
1663 (ffestb_blockdata) Likewise.
1664 (ffestb_R1212) Likewise.
1665 (ffestb_R810) Likewise.
1666 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
1668 (ffestb_V014): Change type of variable `p' to unsigned char *.
1669 (ffestb_dummy) Likewise.
1670 (ffestb_R524) Likewise.
1671 (ffestb_R547) Likewise.
1672 (ffestb_decl_chartype) Likewise.
1673 (ffestb_decl_dbltype) Likewise.
1674 (ffestb_decl_gentype) Likewise.
1675 (ffestb_decl_entsp_2_) Likewise.
1676 (ffestb_V027) Likewise.
1677 (ffestb_decl_R539) Likewise.
1679 * top.c (ffe_decode_option): Mark parameter `argc' with
1682 * where.c (ffewhere_unknown_line_): Add missing initializers.
1684 1998-10-02 Dave Love <d.love@dl.ac.uk>
1686 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
1688 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
1690 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
1691 HANDLE_GENERIC_PRAGMAS.
1693 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
1695 * news.texi: Update from Craig.
1697 1998-09-23 Dave Love <d.love@dl.ac.uk>
1699 * g77.texi: Additions about `/*', trailing comments and cpp.
1701 1998-09-18 Dave Love <d.love@dl.ac.uk>
1703 * g77.texi: Various additions and some small fixes.
1705 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
1707 * Make-lang.in (f77.install-common): Add missing "else true;".
1709 1998-09-07 Dave Love <d.love@dl.ac.uk>
1711 * ChangeLog.egcs: Deleted. Entries merged here.
1713 1998-09-05 Dave Love <d.love@dl.ac.uk>
1715 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
1716 (F771_LDFLAGS): Variable dispensed with.
1718 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
1720 * intdoc.in: Minor editorial tweaks.
1722 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1724 * lang-options.h: Convert to wrap option and doc string
1725 in a new macro invocation, FTNOPT, so the nearly identical
1726 list can be used in FSF-g77.
1728 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1730 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
1731 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
1732 picks up correct dependency.
1734 * Makefile.in (proj-h.o): Fix dependencies list.
1736 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
1738 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
1739 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
1740 enabled in this code.
1741 Generate warning messages if unknown pragmas are encountered.
1742 (pragma_getc): New function: retrieves characters from the
1743 input stream. Defined when HANDLE_PRAGMA is defined.
1744 (pragma_ungetc): New function: replaces characters back into the
1745 input stream. Defined when HANDLE_PRAGMA is defined.
1747 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
1749 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
1752 1998-08-23 Dave Love <d.love@dl.ac.uk>
1754 * g77.texi: Increment `version-g77' and fix a few typos.
1756 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
1758 * Make-lang.in: Add several "else true" clauses to deal with lame
1761 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
1763 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
1765 1998-08-09 Dave Love <d.love@dl.ac.uk>
1767 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
1768 with explicit use of tex.
1769 (f77.mostlyclean): Remove TeX index files.
1771 * g77install.texi (Prerequisites): Kluge round TeX lossage with
1772 hyphen in @value in @code.
1774 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
1776 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
1777 Allow conversion from pointer to same-sized integer,
1778 to fix invoking SIGNAL as a function.
1780 1998-07-26 Dave Love <d.love@dl.ac.uk>
1782 * BUGS, INSTALL, NEWS: Rebuilt.
1784 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
1787 * stc.c (ffestc_R1229_start): Set info to ANY as well.
1789 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
1791 * g77spec.c (lang_specific_driver): Return unmolested
1792 command line when --help seen.
1793 Comment out code that printed g77-specific --help info.
1795 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
1797 * lang-options.h: Fix up doc strings.
1798 Remove the unimplemented -fdcp-intrinsics-* options.
1800 * str-1t.fin: Change mixed-case spelling of `GoTo' from
1803 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
1805 * com.c (ffecom_finish_symbol_transform_): Revert change
1806 of 1998-05-23, as it was too aggressive, in that it
1807 prevented transformation of (used) functions before
1808 primary code generation.
1810 1998-07-15 Dave Love <d.love@dl.ac.uk>
1812 * intdoc.texi: Regenerated.
1814 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
1816 * Make-lang.in (f77.rebuilt): Fix to depend on
1817 build-dir-based, not source-based, g77.info.
1819 * g77.texi: Merge docs with 0.5.24.
1820 * g77install.texi: Ditto.
1822 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
1824 Cleanups vis-a-vis g77-0.5.24:
1825 * g77spec.c (lang_specific_driver): Tabify source.
1826 * top.c (ffe_decode_option): Use fixed macro to set
1827 internal-checking flag.
1828 * top.h (ffe_set_is_do_internal_checks): Fix macro.
1830 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
1832 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
1833 * Makefile.in (fini.o): Define USE_HCONFIG macro
1834 so source code doesn't have to.
1835 * fini.c: Don't define USE_HCONFIG here, since
1836 source code usually shouldn't care about this.
1837 * ansify.c: Include stddef.h only if we have it.
1841 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
1843 * lang-options.h: Format changed to work with --help support added
1846 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
1848 * com.c (ffecom_push_tempvar): Replace kludge that
1849 munged back-end globals directly with proper calls
1850 to push_topmost_sequence and pop_topmost_sequence.
1852 1998-07-12 Dave Love <d.love@dl.ac.uk>
1854 * version.c: Bump version.
1856 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
1859 * equiv.c (ffeequiv_offset_): Don't crash on various
1860 possible ANY operands.
1862 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
1864 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
1865 for constant is non-zero.
1867 * com.c (__eprintf): Delete this function, it is obsolete.
1869 1998-07-09 Dave Love <d.love@dl.ac.uk>
1871 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
1873 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
1875 Fix debugging of CHARACTER*(*), etc., which requires
1876 emitting debug info on types like `ftnlen':
1877 * com.c (ffecom_start_progunit_): Don't bother
1878 resetting "invented" flag for identifier.
1879 (ffecom_transform_equiv_): Don't bother zeroing
1880 "ignored" flag for decl.
1881 (pushdecl): No longer set "ignored", "used", or
1882 "suppressed debug" flags for decls having "invented"
1885 1998-07-06 Mike Stump <mrs@wrs.com>
1887 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
1890 1998-07-06 Dave Love <d.love@dl.ac.uk>
1892 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
1895 1998-07-05 Dave Love <d.love@dl.ac.uk>
1897 * intdoc.in: Add entry for DATE_AND_TIME.
1899 * intrin.def: Add implementation for DATE_AND_TIME. Make second
1900 and third args of SYSTEM_CLOCK optional.
1902 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
1904 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
1906 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
1908 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
1910 Fix 980701-1.f (which was producing "unaligned trap"
1911 on an Alpha running GNU/Linux, as predicted):
1912 * equiv.c (ffeequiv_layout_local_): Don't bother
1913 coping with pre-padding of entire area while building
1914 it; do that instead after the building is done, and
1915 do it by modifying only the modulo field. This covers
1916 the case of alignment stringency being increased without
1917 lowering the starting offset, unlike the previous changes,
1918 and even more elegantly than those.
1920 * target.c (ffetarget_align): Make sure alignments
1921 are non-zero, just in case.
1923 See ChangeLog.0 for earlier changes.
1926 add-log-time-format: current-time-string