1 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
3 * top.c (ffe_decode_option): Disable -fdebug-kludge
5 * lang-options.h: Document the fact.
8 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
10 * bugs.texi: Describe new ability to emit debug info
11 for EQUIVALENCE members.
14 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
15 Toon Moene <toon@moene.indiv.nluug.nl>
17 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
18 so that debug info can be attached to their storage.
19 Unconditionally list the storage set aside for them.
21 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
23 * g77spec.c (lang_specific_driver): Clearer g77 version message.
25 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
27 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
28 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
29 (f771): Link with $(BACKEND).
31 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
33 * g77spec.c: Adjust type of second argument to
34 lang_specific_driver, and update code as necessary.
36 * expr.c (ffeexpr_finished_): Cast signed side of ?:
39 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
41 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
43 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
45 * fini.c (main): Avoid automatic aggregate initialization.
47 * proj.h: Indent #error directive.
49 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
51 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
53 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
55 * Make-lang.in: Put $(build_exeext) suffix on programs which run
58 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
60 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
61 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
63 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
65 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
67 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
69 * version.c: Bump version number.
71 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
73 * Make-lang.in (F77_SRCS): Remove all .j files.
74 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
75 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
76 TOPLEV_H, TREE_H): Remove references to .j files.
77 (TCONFIG_H, TM_H): Remove entirely.
78 (deps-kinda): Delete rule.
81 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
82 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
83 tree.j, tconfig.j, tree.j: Delete.
85 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
86 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
87 where.c, where.h: Include parent-directory headers directly.
88 * lex.c: Don't include tree.h twice.
90 2000-05-17 H.J. Lu (hjl@gnu.org)
92 * Make-lang.in: Use a unique stamp for each target to support
95 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
97 * ste.c (gbe_block): Constify.
99 2000-06-13 Jakub Jelinek <jakub@redhat.com>
101 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
102 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
103 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
104 (duplicate_decls): Set DECL_USER_ALIGN.
106 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
108 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
110 2000-06-04 Philipp Thomas <pthomas@suse.de>
112 * Makefile.in(INTLLIBS): New macro.
113 (LIBS): Add INTLLIBS.
116 2000-06-02 Richard Henderson <rth@cygnus.com>
118 * com.c (lang_get_alias_set): New.
120 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
122 * bugs.texi: Note that debugging information for
123 common block items is emitted now.
126 2000-05-18 Chris Demetriou <cgd@sibyte.com>
128 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
129 these types correspond to built-in types now defined in
130 the C front end (for libf2c).
132 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
134 * top.c (ffe_decode_option): Update -Wall unused flags by calling
137 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
139 * com.c (ffecom_subscript_check_): Constify array_name
140 parameter. Clean up string bashing.
141 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
143 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
144 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
146 (init_parse): Constify parameter and return value.
147 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
149 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
150 (ffelex_hash_, ffelex_include_): Constify local char *.
151 * std.c (ffestd_exec_end): Constify local char *.
152 * where.c (ffewhere_file_new): Constify filename parameter.
153 * where.h: Update prototypes.
155 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
157 * com.c (ffecom_overlap_): Set source_offset to
159 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
160 bitsizetype before multiplying by TYPE_SIZE.
161 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
162 calculation. Convert to bitsizetype before multiplying by
165 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
167 * lex.c: Remove references to cccp.c.
168 * g77install.texi: Remove references to cexp.c/cexp.y.
170 2000-04-15 David Edelsohn <edelsohn@gnu.org>
172 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
175 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
177 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
178 preprocessor constant.
179 (FFECOM_f2cLOGICAL): Likewise.
180 (FFECOM_f2cLONGINT): Likewise.
182 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
184 * Makefile.in (GGC_H): Add varray.h.
186 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
188 * lang-specs.h: Pass -fno-show-column to the preprocessor.
190 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
192 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
193 (ffecom_init_0): Likewise.
195 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
197 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
198 (ffecom_tree_canonize_ref_): Likewise.
200 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
202 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
204 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
205 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
207 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
209 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
211 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
213 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
214 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
215 (ffecom_transform_equiv_): Likewise.
217 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
219 * ansify.c (die_unless): Don't use ANSI string concatenation.
220 (die): Mark with ATTRIBUTE_NORETURN.
222 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
224 * com.c (current_function_decl): Move to toplev.c.
226 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
228 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
229 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
230 (ffecom_tree_canonize_ref_): Likewise.
231 (type_for_mode): Handle TImode.
232 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
233 (ffeste_io_ciclist_): Likewise.
235 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
237 * com.c (ffecom_type_permanent_copy_): Delete unused function.
238 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
240 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
242 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
243 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
244 (duplicate_decls): Likewise.
245 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
246 (finish_decl): Delete -Wlarger-than processing.
248 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
250 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
252 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
254 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
255 (ffecom_finish_symbol_transform_): Likewise.
256 (ffecom_transform_common_): Call ffestorag_set_hook.
258 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
260 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
262 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
264 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
266 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
268 * g77spec.c: Don't declare `version_string'.
270 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
272 * com.c (mark_tracker_head, mark_binding_level): Protoize.
274 * where.c (mark_ffewhere_head): Likewise.
276 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
278 * lang-specs.h: Pass -lang-fortran to preprocessor.
280 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
282 * stw.h (struct _ffestw_): Change type of uses_ to int.
284 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
286 * com.c (ffecom_init_0): Make double_ftype_double,
287 float_ftype_float, ldouble_ftype_ldouble,
288 ffecom_tree_ptr_to_fun_type_void local.
289 (tracker_head): New static variable.
290 (mark_tracker_head): New, marker procedure for tracker_head.
291 (ffecom_save_tree_forever): New procedure.
292 (ffecom_init_zero_): Remove obstack use.
293 (ffecom_make_gfrt_): Remove obstack use.
294 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
295 (ffecom_transform_common_): Remove obstack use, save appropriate
297 (ffecom_type_namelist_): Remove obstack use, save appropriate
299 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
300 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
301 (duplicate_decls): Remove obstack use.
302 (finish_function): push & pop ggc context around
303 rest_of_compilation when building nested function.
304 (mark_binding_level): New function.
305 (init_decl_processing): Mark all the GC roots.
307 (lang_mark_tree): New function.
308 (lang_mark_false_label_stack): New trivial function.
309 * com.h (ffecom_save_tree_forever): Declare as external.
310 * lex.c (ffelex_hash_): Use GC to allocate the filename string
311 even when ffelex_kludge_flag_.
312 * ste.c (ffeste_io_ialist_): Register a static root.
313 (ffeste_io_inlist_): Likewise.
314 (ffeste_io_icilist_): Likewise.
315 (ffeste_io_cllist_): Likewise.
316 (ffeste_io_cilist_): Likewise.
317 (ffeste_io_olist_): Likewise.
318 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
320 (GGC_H): New variable.
322 * where.c (ffewhere_head): New global.
323 (mark_ffewhere_head): New marker procedure for ffewhere_head.
324 (ffewhere_file_kill): Use GC to do memory management.
325 (ffewhere_file_new): Use GC to do memory management.
328 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
330 * g77.texi (C Interfacing Tools): Fix an incorrect link.
332 1999-12-13 Jakub Jelinek <jakub@redhat.com>
334 * target.h: Handle sparc64 the same way as alpha.
336 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
338 * com.c (ffecom_file_, ffecom_file, file_buf,
339 ffecom_open_include_): Constify a char*.
340 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
342 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
343 (lang_print_error_function): ANSI-fy.
345 * com.h (ffecom_file): Constify a char*.
347 * fini.c (main): Call return, not exit.
349 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
352 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
355 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
357 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
359 (ffecom_char_enhance_arg_, ffecom_do_entry_,
360 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
361 ffecom_start_progunit_, ffecom_start_progunit_,
362 ffecom_start_progunit_, ffecom_sym_transform_assign_,
363 ffecom_transform_equiv_, ffecom_transform_namelist_,
364 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
365 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
368 * com.h (ffecom_get_invented_identifier): Likewise.
370 * sts.c (ffests_printf): New function taking ellipses.
371 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
372 ffests_printf_2Us): Delete.
376 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
377 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
378 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
379 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
380 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
381 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
383 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
384 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
386 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
387 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
389 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
391 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
393 * com.c (poplevel): Don't call remember_end_note.
395 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
397 * top.h (ffe_is_subscript_check_): Remove extern decl.
398 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
399 * top.c (ffe_is_subscript_check_): Remove global variable.
400 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
401 Set flag_bounds_check for "(no-)fortran-bounds-check".
403 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
404 (ffecom_char_args_x_): Ditto.
406 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
408 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
409 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
410 macro UNUSED in terms of ATTRIBUTE_UNUSED.
412 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
414 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
416 (builtin_function): No longer static. New arg CLASS. Arg
417 FUNCTION_CODE now of type int. All callers changed.
418 Set the builtin's DECL_BUILT_IN_CLASS.
420 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
422 * g77spec.c (lang_specific_driver): Initialise return value.
424 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
426 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
428 * fini.c (main): Likewise.
430 * intrin.c (ffeintrin_init_0): Likewise.
432 * lex.c (ffelex_hash_): Likewise.
434 * src.c (ffesrc_init_1): Likewise.
436 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
438 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
439 call to function `fatal'.
441 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
443 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
445 * g77spec.c: Include gcc.h.
446 (g77_xargv): Constify.
447 (g77_fn): Add parameter prototypes.
448 (lookup_option, append_arg): Add static prototypes.
449 (g77_newargv): Constify.
450 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
451 (lang_specific_driver): All calls to the function pointer
452 parameter now explicitly call `fatal'.
454 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
456 * com.h: Delete declarations for all tree nodes now moved to
458 * com.c: Delete their definitions.
459 (ffecom_init_0): Call build_common_tree_nodes and
460 build_common_tree_nodes_2 instead of building their nodes here.
461 Override their decisions for complex nodes.
463 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
465 * Make-lang.in (f771): Depend on ggc-callbacks.o.
466 * Makefile.in (OBJS): Add ggc-callbacks.o.
469 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
471 * com.c (language_string): Constify.
473 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
475 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
476 Remove hacks for stuff which now comes from libiberty.
478 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
480 * com.c (lang_printable_name): Constify a char*.
482 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
484 * lang-specs.h: Pass cc1 spec to f771.
486 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
488 * com.c (lang_print_error_function): Constify a char*.
489 (init_parse): Remove redundant prototype for `print_error_function'.
490 (lang_identify): Constify a char*.
492 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
494 * g77spec.c: Update URLS and mail addresses.
495 * root.texi: Update URLS and mail addresses.
497 1999-07-25 Richard Henderson <rth@cygnus.com>
499 * com.c (ptr_type_node, va_list_type_node): New.
500 (ffecom_init_0): Init and use ptr_type_node.
502 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
504 * root.texi: Update e-mail addresses to gcc.gnu.org.
505 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
506 instructions to gcc.gnu.org. Removed e-mail address.
508 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
510 * root.texi, g77install.texi: Switchover to GCC terminology.
511 Also, FSF-G77 had been mistakenly set at some point.
513 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
515 * news.texi: Describe DATE intrinsic fix.
517 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
519 * version.c: Denote experimental version.
521 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
523 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
524 a temp even if -fno-f2c.
526 * version.c: Bump version.
528 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
530 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
531 Explain that this fixes the NAMELIST-read bug.
533 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
535 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
537 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
539 * g77.texi: Update links.
541 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
543 * news.texi: Add missing @end ifclear.
545 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
547 * news.texi: Doc TtyNam fix.
549 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
551 * news.texi: New heading for development version.
552 Doc upgrade to netlib libf2c as of today.
554 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
556 * news.texi: Mention BACKSPACE fix to libg2c.
558 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
560 * Make-lang.in: Any target using libsubdir must depend
563 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
565 * g77.texi: Describe a few more missing features people
566 have emailed me about.
568 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
570 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
571 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
573 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
575 * Make-lang.in: Use libsubdir, not prefix, to store
576 temporary lang-f77 `flag' file.
578 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
580 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
581 Mention that libg2c is multilibbed.
583 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
585 * g77.texi (Missing Features): Add `Better Warnings'
588 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
590 * g77.texi: Fix thinko.
592 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
594 * news.texi: Document Tue May 18 03:52:04 1999 patch.
597 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
599 * g77.texi, news.texi, root.texi, version.c: Start renaming
600 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
601 the version of g77 within GCC 2.95.
603 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
605 Rename -fsubscript-check to -fbounds-check and
606 -ff2c-subscript-check to -ffortran-bounds-check:
607 * g77.texi: Rename options in docs, clarify usage.
608 * lang-options.h: Rename options, clarify doclets.
609 * news.texi: Rename options, don't bother with fortran-specific
611 * top.c (ffe_decode_option): Rename recognized strings.
613 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
615 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
616 now that -fflatten-arrays exists.
618 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
621 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
622 CHARACTER expression.
623 (ffecom_prepare_expr_): Ditto.
625 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
627 Support use of back end's improved open-coding of complex divide:
628 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
629 instead of run-time call to [cz]_div, if `-Os' option specified.
630 (lang_init_options): Tell back end we want support for wide range
631 of inputs to complex divide.
635 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
637 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
640 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
642 Fix INTEGER*8 subscripts in array references:
643 * com.c (ffecom_subscript_check_): Convert low, high, and
644 element as necessary to make comparison work.
645 (ffecom_arrayref_): Do more of the work.
646 Properly handle subscript expr that's wider than int,
647 if pointers are wider than int.
648 (ffecom_expr_): Leave more work to ffecom_arrayref_.
649 (ffecom_init_0): Record sizes of pointers and ints for
651 Use set_sizetype etc. as done by gcc front end.
652 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
653 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
654 expressions in run-time contexts.
655 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
656 non-default INTEGER subscript expressions.
657 * news.texi: Announce.
659 Finish accepting -fflatten-arrays option:
660 * com.c (ffecom_arrayref_): Flatten references if requested.
661 * g77.texi: Describe.
662 * lang-options.h: Allow.
663 * news.texi: Announce.
664 * top.c, top.h: Recognize.
666 * version.c: Bump version.
668 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
670 * com.c (lang_init_options): Disable back end's maintenance
672 * news.texi: Document dropping of errno.
674 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
676 * lang-specs.h: Pass -$ to the preprocessor.
678 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
680 * g77.texi: Fix various @xref's per proper style.
681 Go ahead and use nested braces in @xref's, with care.
682 * g77install.texi: Fix @xref per proper style.
684 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
686 * news.texi: Doc upgrade to netlib libf2c as of today.
688 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
690 * f/g77spec.c (lang_specific_driver): Correct bug-report address
691 and point to the FAQ.
693 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
695 * g77.texi (Arbitrary Concatenation): Put this under
696 "Missing Features" instead of "Projects".
697 (Internals Documentation): Point to new "Front End" chapter.
699 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
701 * bugs.texi, news.texi: Automatic arrays reportedly working
704 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
706 * g77.texi (Advantages Over f2c): Expand on this topic.
708 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
710 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
712 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
714 Reverse order of two arguments to CTIME_subr, DTIME_subr,
715 ETIME_subr, and TTYNAM_subr:
716 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
717 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
719 * intdoc.in: Document the new calling sequences.
720 * intrin.def: Reverse the arguments.
721 * news.texi: Document the fact that they changed.
722 * version.c: Bump version.
724 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
726 * news.texi: Doc upgrade to netlib libf2c as of today.
728 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
730 * version.c: Bump version.
732 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
734 Fix compile/19990502-1.f:
735 * ste.c (ffeste_R819B): Don't overwrite tree for temp
736 variable when expanding the assignment into it.
738 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
740 Fix 19990325-0.f and 19990325-1.f:
741 * com.c (ffecom_possible_partial_overlap_): New function.
742 (ffecom_expand_let_stmt): Use it to determine whether to assign
743 to a COMPLEX operand through a temp.
744 * news.texi: Document fix.
746 * version.c: Bump version.
748 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
750 * expr.c (ffeexpr_finished_): Convert DATA implied-do
751 start/end/incr expressions to default INTEGER.
752 Fix some broken conditionals.
753 Clean up some code in the region.
754 * news.c: Document the fix.
756 * version.c: Bump version.
758 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
760 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
761 checking option with something else.
763 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
765 Support new -fsubscript-check and -ff2c-subscript-check options:
766 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
767 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
768 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
769 FFEBLD_opARRAYREF case.
770 Compute character name, array type, and use new
771 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
772 (ffecom_expr_): Use new ffecom_arrayref_ function.
773 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
774 * g77.texi, news.texi: Document new options.
775 * top.c, top.h: Support new options.
777 * news.texi: Fix up some items to not be in "User-Visible Changes".
779 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
782 * version.c: Bump version.
784 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
786 * bugs.texi, news.texi: Clarify -malign-double situation.
788 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
790 * stb.c (ffestb_R5282_): Convert DATA repeat count
791 to default INTEGER, to avoid problems downstream.
793 * version.c: Bump version.
795 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
797 * ste.c (ffeste_R819B): Start the loop before expanding
798 the termination expression.
800 * version.c: Bump version.
802 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
804 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
805 variables have constant addresses (EQUIVALENCE only if
806 containing aggregate is static).
808 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
810 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
811 Clean up @code{} vs. @samp{}.
812 Clean up dashes (`--') vs. @minus{} vs. `---'.
814 * ffe.texi: Add copyright header.
816 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
817 Remove support for -fugly option.
818 Clarify that -fugly-logint is needed instead of -fugly
819 to work around using .EQ./.NE. on LOGICAL operands.
820 Explain more about why -fugly-logint is bad juju.
822 * g77.texi (Missing Features): Describe READONLY as a missing
823 feature. Describe AUTOMATIC better.
825 * news.texi: Mention libf2c upgrade.
827 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
829 Make a place for front-end internals documentation:
830 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
831 * ffe.texi: New file, containing docs on front-end internals.
832 * g77.texi: New chapter for, and inclusion of, ffe.texi.
834 * g77.texi: Fix an index entry.
836 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
838 Rewrite to use block/scope structure of GBE and to ensure
839 variables (especially those going on stack/reg) are declared
840 before executable code generated:
841 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
843 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
844 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
845 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
846 ffebld_rank, ffebld_where): New convenience macros (used
847 by rest of this patch).
848 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
849 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
851 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
852 ffecom_call_gfrt): Support passing hooks for temp-var info.
853 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
854 of its left and right operands, so it can get at the hook.
855 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
856 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
857 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
858 ffecom_prepare_ptr_to_expr): New functions supporting expression
860 (bison_rule_compstmt_): Return the tree, as in the CFE.
861 (delete_block): New function, from CFE.
862 (kept_level_p): New function, from CFE, modified.
863 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
864 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
865 and they do real work.
866 (struct binding_level): Add prep_state member. Initialize to 0.
867 (ffecom_get_invented_identifier): Now takes either or both a
868 string and an integer, using -1 to denote no integer.
869 (ffecom_do_entry_): Disallow temp-var generation via expressions
870 in body of function, since the exprs aren't prescanned.
871 (ffecom_expr_rw): Now takes destination tree.
872 (ffecom_expr_w): New function, now used in some places
873 ffecom_expr_rw had been used.
874 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
875 of source file, to avoid annoying problems editing com.c using
877 (ffecom_expr_power_integer_): Make a temp var for division, if
879 Handle expanded statement expression as does CFE.
880 (ffecom_start_progunit_): Disallow temp-var generation in body
881 of function, since expressions are not prescanned at this level.
882 (ffecom_sym_transform_): Transform ASSIGN variables as well,
883 so these are all transformed up front, before code-generation
885 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
886 ffecom_ptr_to_const_expr): New functions to transform expressions
887 only if the results will surely be constants.
888 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
890 (ffecom_expand_let_stmt): Guess at usability of destination
891 pre-expansion, to provide better prescan preparation (fewer
893 (ffecom_init_0): Disallow temp-var generation in global scope.
894 (ffecom_type_expr): New function, returns just the type tree
896 (start_function): Disallow temp-var generation in parm scope.
897 (incomplete_type_error): Fix introductory comment.
898 (poplevel): Update (somewhat) from CFE.
899 (pushlevel): Update (somewhat) from CFE.
900 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
901 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
902 ffestd_R806): Remember and pass through the ffestw block info
903 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
904 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
905 (ffeste_io_inlist_): Add prototype.
906 (ffeste_f2c_*): Macros rewritten, new ones added.
907 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
908 ffeste_end_stmt_): New macros/functions, depending on whether
909 checking is enabled, to keep track of symmetry of other ste.c code.
910 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
911 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
912 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
913 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
914 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
915 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
916 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
917 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
918 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
919 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
920 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
921 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
922 all pertinent expressions, update to new com.c interface, etc.
923 (ffeste_io_impdo_): Relocate.
924 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
925 bother calling clear_momentary, nothing was generated.
926 (ffeste_R842, ffeste_R843): Update to new com.c interface.
927 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
928 (ffeste_terminate_2): When checking enabled, make sure all blocks
929 and statements have been ended.
930 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
931 These now take ffestw block argument.
932 (ffeste_terminate_2): When checking enabled, it's a function, not
934 * stw.h (struct _ffestw_): New variable for IFTHEN.
935 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
937 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
939 * com.c: Clean up commentary per GNU coding standards.
941 * bld.h (ffebld_size, ffebld_size_known): Canonize.
943 * version.c: Bump version.
945 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
947 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
948 null to decide whether to use it.
950 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
952 * ansify.c (die): Specify void argument.
954 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
955 argument_info_ptr, argument_info_string, argument_name_ptr,
956 argument_name_string, elaborate_if_complex,
957 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
959 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
960 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
961 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
963 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
965 * Make-lang.in (HOST_CFLAGS): compute dynamically.
967 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
969 Fix bugs exposed by configuring with --enable-checking:
970 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
971 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
972 pop_f_function_context, store_parm_decls, poplevel): Handle
973 error_mark_node properly.
974 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
975 * version.c: Bump version.
977 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
979 * g77.texi: Fix up docs for -fset-g77-defaults, and
980 describe how internal consistency checking now happens.
981 (Should have been done for EGCS version 1.1.)
983 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
985 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
986 Make -fno-emulate-complex the default, as COMPLEX support
987 in the back end is now believed to be working.
989 * version.c: Bump version.
991 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
993 * g77.texi: -malign-double now works.
994 Give URL for alignment-testing package.
995 * news.texi: -malign-double now works.
997 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
999 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1002 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1004 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1007 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1010 * stb.c (ffestb_local_u_): Likewise.
1011 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1012 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1013 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1014 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1015 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1016 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1017 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1018 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1019 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1020 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1021 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1022 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1023 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1024 ffestb_decl_R539): Likewise.
1026 * stb.h (_ffestb_args_): Likewise.
1028 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1029 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1031 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1032 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1033 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1034 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1035 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1037 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1039 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1040 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1042 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1043 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1045 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1046 ffestt_tokenlist_drive): Add prototype arguments.
1048 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1049 ffestt_tokenlist_drive): Likewise.
1051 * stu.c (ffestu_dummies_transition_): Likewise.
1052 (ffestu_sym_end_transition): Const-ify a char*.
1054 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1055 prototype arguments.
1057 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1059 * version.c (ffe_version_string): Const-ify a char*.
1061 * version.h (ffe_version_string): Likewise.
1063 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1065 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1066 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1067 ffebad_finish): Const-ify a char*.
1069 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1071 * bld.h (ffebld_op_string): Likewise.
1073 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1074 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1075 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1076 ffecom_gfrt_args_): Likewise.
1077 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1078 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1079 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1080 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1081 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1082 ffecom_get_identifier_, ffecom_decl_field,
1083 ffecom_get_invented_identifier, lang_print_error_function,
1084 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1086 (savestring): Remove, use `xstrdup' instead.
1088 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1091 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1093 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1094 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1095 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1096 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1097 ffeexpr_token_number_, ffeexpr_token_number_period_,
1098 ffeexpr_token_number_real_): Const-ify a char*.
1100 * fini.c (xspaces): Likewise.
1102 * global.c (ffeglobal_type_string_): Likewise.
1103 (ffeglobal_drive): Protoize.
1104 (ffeglobal_proc_def_arg): Const-ify a char*.
1106 * global.h (ffeglobal_drive): Protoize.
1107 (ffeglobal_proc_def_arg): Const-ify a char*.
1109 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1112 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1114 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1115 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1116 ffeinfo_where_string_, ffeinfo_basictype_string,
1117 ffeinfo_kind_message, ffeinfo_kind_string,
1118 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1120 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1121 ffeinfo_kind_string, ffeinfo_kindtype_string,
1122 ffeinfo_where_string): Likewise.
1124 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1125 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1126 ffeintrin_fulfill_specific, ffeintrin_init_0,
1127 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1128 ffeintrin_name_generic, ffeintrin_name_implementation,
1129 ffeintrin_name_specific): Likewise.
1131 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1132 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1134 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1135 ffelex_token_new_name, ffelex_token_new_names,
1136 ffelex_token_new_number): Likewise.
1138 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1139 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1141 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1142 malloc_new_zinpool_): Likewise.
1144 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1145 malloc_pool_new): Likewise.
1147 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1150 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1153 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1154 ffesymbol_attrs_string): Const-ify a char*.
1155 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1156 (ffesymbol_state_string): Const-ify a char*.
1158 * symbol.h (ffesymbol_attrs_string): Likewise.
1159 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1160 (ffesymbol_state_string): Const-ify a char*.
1162 * target.c (ffetarget_layout): Likewise.
1164 * target.h (ffetarget_layout): Likewise.
1166 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1168 * Make-lang.in: Remove all references to g77.o/g77.c.
1169 Link g77 from gcc.o.
1171 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1173 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1175 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1177 * news.texi: Editorial fix.
1179 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1181 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1183 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1185 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1186 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1187 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1188 by convertor, just return original expr.
1189 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1190 conversions that aren't yet working properly.
1191 * news.texi: Explain.
1193 * version.c: Bump version.
1195 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1197 * RELEASE-PREP: New file, lists things to do for a release.
1199 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1200 install0.texi, news.texi, news0.texi: Accommodate new doc
1202 Consolidate news items. Don't describe old news items in
1203 various generated docs.
1204 Don't describe FSF-g77 installation stuff in various EGCS-g77
1206 Move description of AUTOMATIC to more suitable location.
1207 * root.texi: New file for new doc architecture.
1209 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1211 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1213 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1215 Warn about non-Y2K-compliant intrinsics:
1216 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1217 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1218 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1219 * intdoc.c (DEFIMPY): Support new Y2K macro.
1220 * intrin.h (DEFIMPY): Ditto.
1221 * intrin.c (DEFIMPY): Ditto.
1222 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1223 Warn about invocation of non-Y2K-compliant intrinsic.
1224 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1225 Rename external procedure names, to keep previously-
1226 compiled (sans-new-warnings) code from linking to
1228 * g77.texi: Document all this stuff.
1229 * news.texi: Spread the joy.
1230 * version.c: Bump version.
1232 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
1234 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
1235 so describe it there, instead of under 1.2.
1237 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
1239 * news.texi: IDATE (VXT) fixed to return year as 0..99.
1241 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
1243 * g77.texi: Add remaining changes pending from Dave Love.
1245 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
1247 * bugs.texi, news.texi: Conditionalize cross-references
1248 on non-html processing, providing temporary HTML "links".
1250 * g77.texi: Fix up a reference.
1252 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
1254 * news.texi, bugs.texi: Delete fixed bugs, make one
1255 of them into the appropriate news item.
1257 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
1259 * news.texi: Copy over 1.1.2 news.
1261 1999-03-02 Craig Burley <craig@jcb-sc.com>
1263 * g77.texi (Bug Reporting): Clarify whether to use -E.
1264 Clarify other instructions.
1266 1999-02-27 Craig Burley <craig@jcb-sc.com>
1268 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
1270 1999-02-26 Craig Burley <craig@jcb-sc.com>
1272 * intdoc.in (STAT_func, STAT_subr,
1273 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
1274 Properly order array elements. Specify N/A return values.
1276 1999-02-26 Craig Burley <craig@jcb-sc.com>
1278 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
1279 seconds, and VALUES(8), therefore, milliseconds.
1281 1999-02-26 Craig Burley <craig@jcb-sc.com>
1283 * news.texi: Clarify IOSTAT= fix.
1285 1999-02-25 Richard Henderson <rth@cygnus.com>
1287 * lang-specs.h: Define __FAST_MATH__ when appropriate.
1289 1999-02-25 Craig Burley <craig@jcb-sc.com>
1291 * g77.texi: Clarify/index lack of run-time allocation for
1294 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1296 * f/intdoc.in: Add missing `,' after cross references.
1298 1999-02-20 Craig Burley <craig@jcb-sc.com>
1300 * Make-lang.in (f77.install-common, f77.install-info,
1301 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
1302 instead of `lang-f77' for flag file, to be sure of a
1303 writable directory, and remove the flag file after each
1304 operation to keep things clean.
1306 1999-02-20 Craig Burley <craig@jcb-sc.com>
1308 * g77.texi: Properly attribute Priest document; clarify
1309 that it is in the .ps version of the Goldberg document.
1311 1999-02-19 Craig Burley <craig@jcb-sc.com>
1313 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
1314 news0.texi, news.texi: Update copyright dates.
1315 Clarify which files are source, which are derived,
1316 and remind maintainers where copyright dates are sourced.
1317 * BUGS, INSTALL, NEWS: Regenerated.
1319 1999-02-19 Craig Burley <craig@jcb-sc.com>
1321 * global.c (ffeglobal_ref_progunit_): Warn about a function
1322 definition that disagrees with the type of a previous reference.
1323 Improve commentary. Fix a couple of minor bugs. Clean up
1325 * news.texi: Spread the joy.
1327 1999-02-18 Craig Burley <craig@jcb-sc.com>
1329 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
1330 as argument for FILEINT and FILEASSOC as lhs.
1331 * news.texi: Document fix.
1334 1999-02-18 Craig Burley <craig@jcb-sc.com>
1336 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
1338 1999-02-18 Craig Burley <craig@jcb-sc.com>
1340 * intdoc.in (LOG10): Fix typo.
1342 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
1344 * intdoc.in: Fix typo.
1346 1999-02-17 Craig Burley <craig@jcb-sc.com>
1348 * g77.texi, intdoc.in: Document Y2K and some other known
1350 * intrin.def (DTIME, FDATE): Fix capitalization of
1351 case-sensitive forms of these intrinsics' names.
1353 1999-02-17 Dave Love <fx@gnu.org>
1355 * intdoc.in: Say `common' logarithm for log10.
1357 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
1359 * g77.texi: Add missing @ in email addresses.
1361 1999-02-15 Craig Burley <craig@jcb-sc.com>
1363 * *.*: Delete my (old) email address in most places, change it
1366 1999-02-14 Craig Burley <craig@jcb-sc.com>
1370 1999-02-14 Craig Burley <craig@jcb-sc.com>
1372 * version.c: Bump for 1998-10-02 change (forgot to do this
1375 1999-02-14 Craig Burley <craig@jcb-sc.com>
1377 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
1378 and `.FPP' as well as `.for' and `.fpp'.
1380 1999-02-14 Craig Burley <craig@jcb-sc.com>
1382 * intdoc.in (LOG10): Fix description.
1384 1999-02-14 Craig Burley <craig@jcb-sc.com>
1386 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
1388 1999-02-14 Craig Burley <craig@jcb-sc.com>
1390 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
1391 up and improve indexing, and some other areas of docs.
1393 1999-02-14 Craig Burley <craig@jcb-sc.com>
1395 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
1398 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
1400 * g77.texi: Update email addresses.
1402 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
1404 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
1405 mkstemp.o from libiberty.
1407 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
1409 * top.c: Don't define ffe_is_ident_. Don't process
1411 * top.h: Remove declaration of ffe_is_ident_ and macros
1412 ffe_is_ident() and ffe_set_is_ident().
1413 * lex.c: Use flag_no_ident instead of ffe_is_ident().
1415 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
1417 * lang-specs.h: Map -Qn to -fno-ident.
1419 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1421 * Make-lang.in (g77.o): Depend on prefix.h.
1423 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1425 * fini.c: Rename variable `spaces' to `xspaces' to avoid
1426 conflicting with function `spaces' from libiberty.
1428 * g77spec.c: Don't prototype libiberty functions.
1429 * malloc.c: Likewise.
1431 1998-11-20 Dave Love <d.love@dl.ac.uk>
1433 * g77.texi: Assorted minor changes.
1435 1998-11-19 Dave Love <d.love@dl.ac.uk>
1437 * bugs.texi: Formatting changes from Craig.
1439 * intdoc.in: Terminate some @xrefs with `,'.
1441 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
1443 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
1445 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
1447 * g77.texi, news.texi: Updates from Craig.
1449 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1451 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
1453 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1455 * g77spec.c: Don't include gansidecl.h.
1456 * output.j: Likewise.
1458 1998-11-04 Dave Love <d.love@dl.ac.uk>
1460 * g77.texi: Small formatting/indexing fixes.
1462 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1464 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
1465 char, change type of variable `s' to unsigned char *.
1467 * com.c (ffecom_symbol_null_): Add missing initializers.
1469 * fini.c (MAXNAMELEN): Undef it before defining.
1471 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
1474 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
1477 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
1479 (ffelex_token_name_from_names): Cast the argument of
1480 `ffelex_is_firstnamechar' to (unsigned char).
1481 (ffelex_token_names_from_names): Likewise.
1482 (ffelex_token_new_name): Likewise.
1483 (ffelex_token_new_names): Likewise.
1485 * malloc.c (malloc_root_): Add missing initializer.
1487 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
1488 (ffestb_else) Likewise.
1489 (ffestb_else3_) Likewise.
1490 (ffestb_endxyz) Likewise.
1491 (ffestb_goto) Likewise.
1492 (ffestb_let) Likewise.
1493 (ffestb_varlist) Likewise.
1494 (ffestb_R522) Likewise.
1495 (ffestb_R528) Likewise.
1496 (ffestb_R834) Likewise.
1497 (ffestb_R835) Likewise.
1498 (ffestb_R838) Likewise.
1499 (ffestb_R1102) Likewise.
1500 (ffestb_blockdata) Likewise.
1501 (ffestb_R1212) Likewise.
1502 (ffestb_R810) Likewise.
1503 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
1505 (ffestb_V014): Change type of variable `p' to unsigned char *.
1506 (ffestb_dummy) Likewise.
1507 (ffestb_R524) Likewise.
1508 (ffestb_R547) Likewise.
1509 (ffestb_decl_chartype) Likewise.
1510 (ffestb_decl_dbltype) Likewise.
1511 (ffestb_decl_gentype) Likewise.
1512 (ffestb_decl_entsp_2_) Likewise.
1513 (ffestb_V027) Likewise.
1514 (ffestb_decl_R539) Likewise.
1516 * top.c (ffe_decode_option): Mark parameter `argc' with
1519 * where.c (ffewhere_unknown_line_): Add missing initializers.
1521 1998-10-02 Dave Love <d.love@dl.ac.uk>
1523 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
1525 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
1527 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
1528 HANDLE_GENERIC_PRAGMAS.
1530 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
1532 * news.texi: Update from Craig.
1534 1998-09-23 Dave Love <d.love@dl.ac.uk>
1536 * g77.texi: Additions about `/*', trailing comments and cpp.
1538 1998-09-18 Dave Love <d.love@dl.ac.uk>
1540 * g77.texi: Various additions and some small fixes.
1542 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
1544 * Make-lang.in (f77.install-common): Add missing "else true;".
1546 1998-09-07 Dave Love <d.love@dl.ac.uk>
1548 * ChangeLog.egcs: Deleted. Entries merged here.
1550 1998-09-05 Dave Love <d.love@dl.ac.uk>
1552 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
1553 (F771_LDFLAGS): Variable dispensed with.
1555 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
1557 * intdoc.in: Minor editorial tweaks.
1559 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1561 * lang-options.h: Convert to wrap option and doc string
1562 in a new macro invocation, FTNOPT, so the nearly identical
1563 list can be used in FSF-g77.
1565 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1567 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
1568 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
1569 picks up correct dependency.
1571 * Makefile.in (proj-h.o): Fix dependencies list.
1573 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
1575 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
1576 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
1577 enabled in this code.
1578 Generate warning messages if unknown pragmas are encountered.
1579 (pragma_getc): New function: retrieves characters from the
1580 input stream. Defined when HANDLE_PRAGMA is defined.
1581 (pragma_ungetc): New function: replaces characters back into the
1582 input stream. Defined when HANDLE_PRAGMA is defined.
1584 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
1586 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
1589 1998-08-23 Dave Love <d.love@dl.ac.uk>
1591 * g77.texi: Increment `version-g77' and fix a few typos.
1593 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
1595 * Make-lang.in: Add several "else true" clauses to deal with lame
1598 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
1600 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
1602 1998-08-09 Dave Love <d.love@dl.ac.uk>
1604 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
1605 with explicit use of tex.
1606 (f77.mostlyclean): Remove TeX index files.
1608 * g77install.texi (Prerequisites): Kluge round TeX lossage with
1609 hyphen in @value in @code.
1611 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
1613 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
1614 Allow conversion from pointer to same-sized integer,
1615 to fix invoking SIGNAL as a function.
1617 1998-07-26 Dave Love <d.love@dl.ac.uk>
1619 * BUGS, INSTALL, NEWS: Rebuilt.
1621 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
1624 * stc.c (ffestc_R1229_start): Set info to ANY as well.
1626 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
1628 * g77spec.c (lang_specific_driver): Return unmolested
1629 command line when --help seen.
1630 Comment out code that printed g77-specific --help info.
1632 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
1634 * lang-options.h: Fix up doc strings.
1635 Remove the unimplemented -fdcp-intrinsics-* options.
1637 * str-1t.fin: Change mixed-case spelling of `GoTo' from
1640 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
1642 * com.c (ffecom_finish_symbol_transform_): Revert change
1643 of 1998-05-23, as it was too aggressive, in that it
1644 prevented transformation of (used) functions before
1645 primary code generation.
1647 1998-07-15 Dave Love <d.love@dl.ac.uk>
1649 * intdoc.texi: Regenerated.
1651 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
1653 * Make-lang.in (f77.rebuilt): Fix to depend on
1654 build-dir-based, not source-based, g77.info.
1656 * g77.texi: Merge docs with 0.5.24.
1657 * g77install.texi: Ditto.
1659 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
1661 Cleanups vis-a-vis g77-0.5.24:
1662 * g77spec.c (lang_specific_driver): Tabify source.
1663 * top.c (ffe_decode_option): Use fixed macro to set
1664 internal-checking flag.
1665 * top.h (ffe_set_is_do_internal_checks): Fix macro.
1667 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
1669 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
1670 * Makefile.in (fini.o): Define USE_HCONFIG macro
1671 so source code doesn't have to.
1672 * fini.c: Don't define USE_HCONFIG here, since
1673 source code usually shouldn't care about this.
1674 * ansify.c: Include stddef.h only if we have it.
1678 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
1680 * lang-options.h: Format changed to work with --help support added
1683 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
1685 * com.c (ffecom_push_tempvar): Replace kludge that
1686 munged back-end globals directly with proper calls
1687 to push_topmost_sequence and pop_topmost_sequence.
1689 1998-07-12 Dave Love <d.love@dl.ac.uk>
1691 * version.c: Bump version.
1693 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
1696 * equiv.c (ffeequiv_offset_): Don't crash on various
1697 possible ANY operands.
1699 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
1701 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
1702 for constant is non-zero.
1704 * com.c (__eprintf): Delete this function, it is obsolete.
1706 1998-07-09 Dave Love <d.love@dl.ac.uk>
1708 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
1710 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
1712 Fix debugging of CHARACTER*(*), etc., which requires
1713 emitting debug info on types like `ftnlen':
1714 * com.c (ffecom_start_progunit_): Don't bother
1715 resetting "invented" flag for identifier.
1716 (ffecom_transform_equiv_): Don't bother zeroing
1717 "ignored" flag for decl.
1718 (pushdecl): No longer set "ignored", "used", or
1719 "suppressed debug" flags for decls having "invented"
1722 1998-07-06 Mike Stump <mrs@wrs.com>
1724 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
1727 1998-07-06 Dave Love <d.love@dl.ac.uk>
1729 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
1732 1998-07-05 Dave Love <d.love@dl.ac.uk>
1734 * intdoc.in: Add entry for DATE_AND_TIME.
1736 * intrin.def: Add implementation for DATE_AND_TIME. Make second
1737 and third args of SYSTEM_CLOCK optional.
1739 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
1741 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
1743 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
1745 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
1747 Fix 980701-1.f (which was producing "unaligned trap"
1748 on an Alpha running GNU/Linux, as predicted):
1749 * equiv.c (ffeequiv_layout_local_): Don't bother
1750 coping with pre-padding of entire area while building
1751 it; do that instead after the building is done, and
1752 do it by modifying only the modulo field. This covers
1753 the case of alignment stringency being increased without
1754 lowering the starting offset, unlike the previous changes,
1755 and even more elegantly than those.
1757 * target.c (ffetarget_align): Make sure alignments
1758 are non-zero, just in case.
1760 See ChangeLog.0 for earlier changes.
1763 add-log-time-format: current-time-string