1 2000-08-21 Nix <nix@esperi.demon.co.uk>
3 * lang-specs.h: Do not process -o or run the assembler if
4 -fsyntax-only. Use %j instead of /dev/null.
6 2000-08-21 Jakub Jelinek <jakub@redhat.com>
8 * lang-specs.h: Pass -I* options to f771.
10 2000-08-19 Toon Moene <toon@moene.indiv.nluug.nl>
12 * top.c (ffe_decode_option): Disable -fdebug-kludge
14 * lang-options.h: Document the fact.
17 2000-08-13 Toon Moene <toon@moene.indiv.nluug.nl>
19 * bugs.texi: Describe new ability to emit debug info
20 for EQUIVALENCE members.
23 2000-08-11 G. Helffrich <george@gly.bris.ac.uk>
24 Toon Moene <toon@moene.indiv.nluug.nl>
26 * com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
27 so that debug info can be attached to their storage.
28 Unconditionally list the storage set aside for them.
30 2000-08-07 Toon Moene <toon@moene.indiv.nluug.nl>
32 * g77spec.c (lang_specific_driver): Clearer g77 version message.
34 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
36 * Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
37 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
38 (f771): Link with $(BACKEND).
40 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
42 * g77spec.c: Adjust type of second argument to
43 lang_specific_driver, and update code as necessary.
45 * expr.c (ffeexpr_finished_): Cast signed side of ?:
48 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
50 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
52 Thu Jul 27 11:50:08 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
54 * fini.c (main): Avoid automatic aggregate initialization.
56 * proj.h: Indent #error directive.
58 2000-07-26 Toon Moene <toon@moene.indiv.nluug.nl>
60 * lang-specs.h: Remove one /dev/null from tradcpp invocation.
62 Sun Jul 23 15:47:30 2000 Billinghurst, David <David.Billinghurst@riotinto.com>
64 * Make-lang.in: Put $(build_exeext) suffix on programs which run
67 2000-07-22 Toon Moene <toon@moene.indiv.nluug.nl>
69 * com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
70 FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
72 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
74 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
76 2000-07-02 Toon Moene <toon@moene.indiv.nluug.nl>
78 * version.c: Bump version number.
80 2000-06-21 Zack Weinberg <zack@wolery.cumb.org>
82 * Make-lang.in (F77_SRCS): Remove all .j files.
83 * Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
84 GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
85 TOPLEV_H, TREE_H): Remove references to .j files.
86 (TCONFIG_H, TM_H): Remove entirely.
87 (deps-kinda): Delete rule.
90 * assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
91 hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
92 tree.j, tconfig.j, tree.j: Delete.
94 * ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
95 parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
96 where.c, where.h: Include parent-directory headers directly.
97 * lex.c: Don't include tree.h twice.
99 2000-05-17 H.J. Lu (hjl@gnu.org)
101 * Make-lang.in: Use a unique stamp for each target to support
104 Thu Jun 15 14:03:14 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
106 * ste.c (gbe_block): Constify.
108 2000-06-13 Jakub Jelinek <jakub@redhat.com>
110 * com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
111 (ffecom_transform_equiv_, ffecom_decl_field): Likewise.
112 (ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
113 (duplicate_decls): Set DECL_USER_ALIGN.
115 Sun Jun 11 00:03:00 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
117 * com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
119 2000-06-04 Philipp Thomas <pthomas@suse.de>
121 * Makefile.in(INTLLIBS): New macro.
122 (LIBS): Add INTLLIBS.
125 2000-06-02 Richard Henderson <rth@cygnus.com>
127 * com.c (lang_get_alias_set): New.
129 2000-05-28 Toon Moene <toon@moene.indiv.nluug.nl>
131 * bugs.texi: Note that debugging information for
132 common block items is emitted now.
135 2000-05-18 Chris Demetriou <cgd@sibyte.com>
137 * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
138 these types correspond to built-in types now defined in
139 the C front end (for libf2c).
141 Wed May 17 17:27:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
143 * top.c (ffe_decode_option): Update -Wall unused flags by calling
146 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
148 * com.c (ffecom_subscript_check_): Constify array_name
149 parameter. Clean up string bashing.
150 (ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
152 (ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
153 ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
155 (init_parse): Constify parameter and return value.
156 * lex.c: Include dwarfout.h instead of prototyping dwarfout_*
158 (ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
159 (ffelex_hash_, ffelex_include_): Constify local char *.
160 * std.c (ffestd_exec_end): Constify local char *.
161 * where.c (ffewhere_file_new): Constify filename parameter.
162 * where.h: Update prototypes.
164 2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
166 * com.c (ffecom_overlap_): Set source_offset to
168 (ffecom_tree_canonize_ptr_): Use size_binop. Convert to
169 bitsizetype before multiplying by TYPE_SIZE.
170 (ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
171 calculation. Convert to bitsizetype before multiplying by
174 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
176 * lex.c: Remove references to cccp.c.
177 * g77install.texi: Remove references to cexp.c/cexp.y.
179 2000-04-15 David Edelsohn <edelsohn@gnu.org>
181 * target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
184 Wed Apr 12 15:15:26 2000 Mark Mitchell <mark@codesourcery.com>
186 * com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
187 preprocessor constant.
188 (FFECOM_f2cLOGICAL): Likewise.
189 (FFECOM_f2cLONGINT): Likewise.
191 Wed Apr 5 17:46:39 2000 Mark Mitchell <mark@codesourcery.com>
193 * Makefile.in (GGC_H): Add varray.h.
195 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
197 * lang-specs.h: Pass -fno-show-column to the preprocessor.
199 2000-03-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
201 * com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
202 (ffecom_init_0): Likewise.
204 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
206 * com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
207 (ffecom_tree_canonize_ref_): Likewise.
209 Mon Mar 20 15:49:40 2000 Jim Wilson <wilson@cygnus.com>
211 * f/target.h (FFETARGET_32bit_longs): New. Define for alpha, sparc64,
213 (ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
214 ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
216 Fri Mar 10 00:43:55 2000 Jason Merrill <jason@casey.cygnus.com>
218 * com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
220 Mon Mar 6 18:05:19 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
222 * com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
223 (ffecom_sym_transform_, ffecom_transform_common_): Likewise.
224 (ffecom_transform_equiv_): Likewise.
226 Mon Mar 6 13:01:19 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
228 * ansify.c (die_unless): Don't use ANSI string concatenation.
229 (die): Mark with ATTRIBUTE_NORETURN.
231 Wed Mar 1 00:31:44 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
233 * com.c (current_function_decl): Move to toplev.c.
235 Sun Feb 27 16:40:33 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
237 * com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
238 (ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
239 (ffecom_tree_canonize_ref_): Likewise.
240 (type_for_mode): Handle TImode.
241 * ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
242 (ffeste_io_ciclist_): Likewise.
244 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
246 * com.c (ffecom_type_permanent_copy_): Delete unused function.
247 (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
249 Sat Feb 19 18:43:13 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
251 * com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
252 (ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
253 (duplicate_decls): Likewise.
254 (ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
255 (finish_decl): Delete -Wlarger-than processing.
257 Fri Feb 18 13:19:34 2000 Martin von Loewis <loewis@informatik.hu-berlin.de>
259 * g77spec.c (lang_specific_driver): Use GCCBUGURL.
261 2000-02-17 Andy Vaught <andy@maxwell.la.asu.edu>
263 * com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
264 (ffecom_finish_symbol_transform_): Likewise.
265 (ffecom_transform_common_): Call ffestorag_set_hook.
267 Wed Feb 16 11:09:38 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
269 * Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
271 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
273 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
275 Tue Feb 15 11:14:17 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
277 * g77spec.c: Don't declare `version_string'.
279 Sat Feb 5 23:27:25 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
281 * com.c (mark_tracker_head, mark_binding_level): Protoize.
283 * where.c (mark_ffewhere_head): Likewise.
285 Wed Jan 12 09:32:59 2000 Zack Weinberg <zack@wolery.cumb.org>
287 * lang-specs.h: Pass -lang-fortran to preprocessor.
289 Thu Dec 30 13:14:31 1999 Richard Henderson <rth@cygnus.com>
291 * stw.h (struct _ffestw_): Change type of uses_ to int.
293 Thu Dec 30 11:42:05 1999 Geoff Keating <geoffk@cygnus.com>
295 * com.c (ffecom_init_0): Make double_ftype_double,
296 float_ftype_float, ldouble_ftype_ldouble,
297 ffecom_tree_ptr_to_fun_type_void local.
298 (tracker_head): New static variable.
299 (mark_tracker_head): New, marker procedure for tracker_head.
300 (ffecom_save_tree_forever): New procedure.
301 (ffecom_init_zero_): Remove obstack use.
302 (ffecom_make_gfrt_): Remove obstack use.
303 (ffecom_sym_transform_): Remove obstack use, save appropriate trees.
304 (ffecom_transform_common_): Remove obstack use, save appropriate
306 (ffecom_type_namelist_): Remove obstack use, save appropriate
308 (ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
309 (ffecom_lookup_label): Remove obstack use, save appropriate trees.
310 (duplicate_decls): Remove obstack use.
311 (finish_function): push & pop ggc context around
312 rest_of_compilation when building nested function.
313 (mark_binding_level): New function.
314 (init_decl_processing): Mark all the GC roots.
316 (lang_mark_tree): New function.
317 (lang_mark_false_label_stack): New trivial function.
318 * com.h (ffecom_save_tree_forever): Declare as external.
319 * lex.c (ffelex_hash_): Use GC to allocate the filename string
320 even when ffelex_kludge_flag_.
321 * ste.c (ffeste_io_ialist_): Register a static root.
322 (ffeste_io_inlist_): Likewise.
323 (ffeste_io_icilist_): Likewise.
324 (ffeste_io_cllist_): Likewise.
325 (ffeste_io_cilist_): Likewise.
326 (ffeste_io_olist_): Likewise.
327 * Makefile.in (OBJS): Don't use ggc-callbacks.o.
329 (GGC_H): New variable.
331 * where.c (ffewhere_head): New global.
332 (mark_ffewhere_head): New marker procedure for ffewhere_head.
333 (ffewhere_file_kill): Use GC to do memory management.
334 (ffewhere_file_new): Use GC to do memory management.
337 Wed Dec 29 19:29:26 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
339 * g77.texi (C Interfacing Tools): Fix an incorrect link.
341 1999-12-13 Jakub Jelinek <jakub@redhat.com>
343 * target.h: Handle sparc64 the same way as alpha.
345 Sun Nov 28 21:39:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
347 * com.c (ffecom_file_, ffecom_file, file_buf,
348 ffecom_open_include_): Constify a char*.
349 (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
351 (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
352 (lang_print_error_function): ANSI-fy.
354 * com.h (ffecom_file): Constify a char*.
356 * fini.c (main): Call return, not exit.
358 * g77spec.c (lang_specific_driver): Use non-const *in_argv in
361 * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
364 Sun Nov 28 21:15:29 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
366 * com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
368 (ffecom_char_enhance_arg_, ffecom_do_entry_,
369 ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
370 ffecom_start_progunit_, ffecom_start_progunit_,
371 ffecom_start_progunit_, ffecom_sym_transform_assign_,
372 ffecom_transform_equiv_, ffecom_transform_namelist_,
373 ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
374 ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
377 * com.h (ffecom_get_invented_identifier): Likewise.
379 * sts.c (ffests_printf): New function taking ellipses.
380 (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
381 ffests_printf_2Us): Delete.
385 * std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
386 ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
387 ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
388 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
389 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
390 ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
392 * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
393 ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
395 Wed Nov 10 12:43:21 1999 Philippe De Muyter <phdm@macqel.be>
396 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
398 * proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
400 Tue Oct 26 01:32:19 1999 Mark Mitchell <mark@codesourcery.com>
402 * com.c (poplevel): Don't call remember_end_note.
404 Fri Oct 15 15:18:12 1999 Greg McGary <gkm@gnu.org>
406 * top.h (ffe_is_subscript_check_): Remove extern decl.
407 (ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
408 * top.c (ffe_is_subscript_check_): Remove global variable.
409 (ffe_decode_option): Remove "(no-)bounds-check" flag handling.
410 Set flag_bounds_check for "(no-)fortran-bounds-check".
412 (ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
413 (ffecom_char_args_x_): Ditto.
415 Sun Oct 10 08:40:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
417 * proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
418 __GNUC__ and __GNUC_MINOR__. Don't define BUILT_WITH_270. Define
419 macro UNUSED in terms of ATTRIBUTE_UNUSED.
421 Fri Sep 24 10:48:10 1999 Bernd Schmidt <bernds@cygnus.co.uk>
423 * com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
425 (builtin_function): No longer static. New arg CLASS. Arg
426 FUNCTION_CODE now of type int. All callers changed.
427 Set the builtin's DECL_BUILT_IN_CLASS.
429 Tue Sep 21 09:08:30 1999 Toon Moene <toon@moene.indiv.nluug.nl>
431 * g77spec.c (lang_specific_driver): Initialise return value.
433 Thu Sep 16 18:07:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
435 * bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
437 * fini.c (main): Likewise.
439 * intrin.c (ffeintrin_init_0): Likewise.
441 * lex.c (ffelex_hash_): Likewise.
443 * src.c (ffesrc_init_1): Likewise.
445 Tue Sep 14 12:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
447 * g77spec.c (lang_specific_driver): Remove unnecessary argument in
448 call to function `fatal'.
450 Sun Sep 12 23:29:47 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
452 * Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
454 * g77spec.c: Include gcc.h.
455 (g77_xargv): Constify.
456 (g77_fn): Add parameter prototypes.
457 (lookup_option, append_arg): Add static prototypes.
458 (g77_newargv): Constify.
459 (lookup_option, append_arg, lang_specific_driver): Constify a char*.
460 (lang_specific_driver): All calls to the function pointer
461 parameter now explicitly call `fatal'.
463 Fri Sep 10 10:32:32 1999 Bernd Schmidt <bernds@cygnus.co.uk>
465 * com.h: Delete declarations for all tree nodes now moved to
467 * com.c: Delete their definitions.
468 (ffecom_init_0): Call build_common_tree_nodes and
469 build_common_tree_nodes_2 instead of building their nodes here.
470 Override their decisions for complex nodes.
472 Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com>
474 * Make-lang.in (f771): Depend on ggc-callbacks.o.
475 * Makefile.in (OBJS): Add ggc-callbacks.o.
478 Mon Aug 30 22:05:53 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
480 * com.c (language_string): Constify.
482 Mon Aug 30 20:29:30 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
484 * Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
485 Remove hacks for stuff which now comes from libiberty.
487 Sun Aug 29 09:47:45 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
489 * com.c (lang_printable_name): Constify a char*.
491 Wed Aug 25 01:21:06 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
493 * lang-specs.h: Pass cc1 spec to f771.
495 Mon Aug 9 19:44:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
497 * com.c (lang_print_error_function): Constify a char*.
498 (init_parse): Remove redundant prototype for `print_error_function'.
499 (lang_identify): Constify a char*.
501 Thu Aug 5 02:40:42 1999 Jeffrey A Law (law@cygnus.com)
503 * g77spec.c: Update URLS and mail addresses.
504 * root.texi: Update URLS and mail addresses.
506 1999-07-25 Richard Henderson <rth@cygnus.com>
508 * com.c (ptr_type_node, va_list_type_node): New.
509 (ffecom_init_0): Init and use ptr_type_node.
511 1999-07-17 Alexandre Oliva <oliva@dcc.unicamp.br>
513 * root.texi: Update e-mail addresses to gcc.gnu.org.
514 * g77spec.c (lang_specific_driver): Updated URL with bug reporting
515 instructions to gcc.gnu.org. Removed e-mail address.
517 Sat Jul 17 11:28:43 1999 Craig Burley <craig@jcb-sc.com>
519 * root.texi, g77install.texi: Switchover to GCC terminology.
520 Also, FSF-G77 had been mistakenly set at some point.
522 Thu Jul 8 15:38:50 1999 Craig Burley <craig@jcb-sc.com>
524 * news.texi: Describe DATE intrinsic fix.
526 Mon Jun 28 21:44:19 1999 Craig Burley <craig@jcb-sc.com>
528 * version.c: Denote experimental version.
530 Mon Jun 28 10:43:11 1999 Craig Burley <craig@jcb-sc.com>
532 * com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
533 a temp even if -fno-f2c.
535 * version.c: Bump version.
537 Mon Jun 28 21:31:35 1999 Craig Burley <craig@jcb-sc.com>
539 * bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
540 Explain that this fixes the NAMELIST-read bug.
542 Fri Jun 25 11:06:32 1999 Craig Burley <craig@jcb-sc.com>
544 * bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
546 Mon Jun 21 12:40:17 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
548 * g77.texi: Update links.
550 Mon Jun 21 05:33:51 1999 Jeffrey A Law (law@cygnus.com)
552 * news.texi: Add missing @end ifclear.
554 Fri Jun 18 11:43:46 1999 Craig Burley <craig@jcb-sc.com>
556 * news.texi: Doc TtyNam fix.
558 Fri Jun 18 11:26:50 1999 Craig Burley <craig@jcb-sc.com>
560 * news.texi: New heading for development version.
561 Doc upgrade to netlib libf2c as of today.
563 Wed Jun 16 11:43:02 1999 Craig Burley <craig@jcb-sc.com>
565 * news.texi: Mention BACKSPACE fix to libg2c.
567 Mon Jun 7 08:42:40 1999 Craig Burley <craig@jcb-sc.com>
569 * Make-lang.in: Any target using libsubdir must depend
572 Sat Jun 5 23:50:36 1999 Craig Burley <craig@jcb-sc.com>
574 * g77.texi: Describe a few more missing features people
575 have emailed me about.
577 Sat Jun 5 17:03:23 1999 Craig Burley <craig@jcb-sc.com>
579 From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
580 * g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
582 Fri Jun 4 13:56:56 1999 Craig Burley <craig@jcb-sc.com>
584 * Make-lang.in: Use libsubdir, not prefix, to store
585 temporary lang-f77 `flag' file.
587 Fri Jun 4 10:26:04 1999 Craig Burley <craig@jcb-sc.com>
589 * news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
590 Mention that libg2c is multilibbed.
592 Fri Jun 4 10:09:50 1999 Craig Burley <craig@jcb-sc.com>
594 * g77.texi (Missing Features): Add `Better Warnings'
597 Fri May 28 16:51:41 1999 Craig Burley <craig@jcb-sc.com>
599 * g77.texi: Fix thinko.
601 Wed May 26 14:43:27 1999 Craig Burley <craig@jcb-sc.com>
603 * news.texi: Document Tue May 18 03:52:04 1999 patch.
606 Wed May 26 14:25:07 1999 Craig Burley <craig@jcb-sc.com>
608 * g77.texi, news.texi, root.texi, version.c: Start renaming
609 EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
610 the version of g77 within GCC 2.95.
612 Wed May 26 11:45:21 1999 Craig Burley <craig@jcb-sc.com>
614 Rename -fsubscript-check to -fbounds-check and
615 -ff2c-subscript-check to -ffortran-bounds-check:
616 * g77.texi: Rename options in docs, clarify usage.
617 * lang-options.h: Rename options, clarify doclets.
618 * news.texi: Rename options, don't bother with fortran-specific
620 * top.c (ffe_decode_option): Rename recognized strings.
622 Tue May 25 18:21:09 1999 Craig Burley <craig@jcb-sc.com>
624 * com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
625 now that -fflatten-arrays exists.
627 Tue May 25 17:48:34 1999 Craig Burley <craig@jcb-sc.com>
630 * com.c (ffecom_arg_ptr_to_expr): Strip off parens around
631 CHARACTER expression.
632 (ffecom_prepare_expr_): Ditto.
634 Tue May 18 03:52:04 1999 Craig Burley <craig@jcb-sc.com>
636 Support use of back end's improved open-coding of complex divide:
637 * com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
638 instead of run-time call to [cz]_div, if `-Os' option specified.
639 (lang_init_options): Tell back end we want support for wide range
640 of inputs to complex divide.
644 Tue May 18 00:21:34 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
646 * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
649 Thu May 13 12:23:20 1999 Craig Burley <craig@jcb-sc.com>
651 Fix INTEGER*8 subscripts in array references:
652 * com.c (ffecom_subscript_check_): Convert low, high, and
653 element as necessary to make comparison work.
654 (ffecom_arrayref_): Do more of the work.
655 Properly handle subscript expr that's wider than int,
656 if pointers are wider than int.
657 (ffecom_expr_): Leave more work to ffecom_arrayref_.
658 (ffecom_init_0): Record sizes of pointers and ints for
660 Use set_sizetype etc. as done by gcc front end.
661 (ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
662 * expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
663 expressions in run-time contexts.
664 (ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
665 non-default INTEGER subscript expressions.
666 * news.texi: Announce.
668 Finish accepting -fflatten-arrays option:
669 * com.c (ffecom_arrayref_): Flatten references if requested.
670 * g77.texi: Describe.
671 * lang-options.h: Allow.
672 * news.texi: Announce.
673 * top.c, top.h: Recognize.
675 * version.c: Bump version.
677 Wed May 12 07:30:05 1999 Craig Burley <craig@jcb-sc.com>
679 * com.c (lang_init_options): Disable back end's maintenance
681 * news.texi: Document dropping of errno.
683 1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
685 * lang-specs.h: Pass -$ to the preprocessor.
687 Mon May 10 18:14:28 1999 Craig Burley <craig@jcb-sc.com>
689 * g77.texi: Fix various @xref's per proper style.
690 Go ahead and use nested braces in @xref's, with care.
691 * g77install.texi: Fix @xref per proper style.
693 Mon May 10 17:38:39 1999 Craig Burley <craig@jcb-sc.com>
695 * news.texi: Doc upgrade to netlib libf2c as of today.
697 Sun May 9 18:52:13 1999 Hans-Peter Nilsson <hp@bitrange.com>
699 * f/g77spec.c (lang_specific_driver): Correct bug-report address
700 and point to the FAQ.
702 Thu May 6 12:40:21 1999 Craig Burley <craig@jcb-sc.com>
704 * g77.texi (Arbitrary Concatenation): Put this under
705 "Missing Features" instead of "Projects".
706 (Internals Documentation): Point to new "Front End" chapter.
708 Thu May 6 08:23:52 1999 Craig Burley <craig@jcb-sc.com>
710 * bugs.texi, news.texi: Automatic arrays reportedly working
713 Thu May 6 08:19:31 1999 Craig Burley <craig@jcb-sc.com>
715 * g77.texi (Advantages Over f2c): Expand on this topic.
717 Mon May 3 19:41:48 1999 Craig Burley <craig@jcb-sc.com>
719 * com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
721 Mon May 3 18:11:48 1999 Craig Burley <craig@jcb-sc.com>
723 Reverse order of two arguments to CTIME_subr, DTIME_subr,
724 ETIME_subr, and TTYNAM_subr:
725 * com.c (ffecom_expr_intrinsic_): Reverse the arguments.
726 While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
728 * intdoc.in: Document the new calling sequences.
729 * intrin.def: Reverse the arguments.
730 * news.texi: Document the fact that they changed.
731 * version.c: Bump version.
733 Mon May 3 11:28:14 1999 Craig Burley <craig@jcb-sc.com>
735 * news.texi: Doc upgrade to netlib libf2c as of today.
737 Sun May 2 17:04:28 1999 Craig Burley <craig@jcb-sc.com>
739 * version.c: Bump version.
741 Sun May 2 16:53:01 1999 Craig Burley <craig@jcb-sc.com>
743 Fix compile/19990502-1.f:
744 * ste.c (ffeste_R819B): Don't overwrite tree for temp
745 variable when expanding the assignment into it.
747 Sun Apr 25 20:55:10 1999 Craig Burley <craig@jcb-sc.com>
749 Fix 19990325-0.f and 19990325-1.f:
750 * com.c (ffecom_possible_partial_overlap_): New function.
751 (ffecom_expand_let_stmt): Use it to determine whether to assign
752 to a COMPLEX operand through a temp.
753 * news.texi: Document fix.
755 * version.c: Bump version.
757 Sat Apr 24 12:19:53 1999 Craig Burley <craig@jcb-sc.com>
759 * expr.c (ffeexpr_finished_): Convert DATA implied-do
760 start/end/incr expressions to default INTEGER.
761 Fix some broken conditionals.
762 Clean up some code in the region.
763 * news.c: Document the fix.
765 * version.c: Bump version.
767 Fri Apr 23 02:08:32 1999 Craig Burley <craig@jcb-sc.com>
769 * g77.texi (Compiler Prototypes): Replace "missing" subscript-
770 checking option with something else.
772 Fri Apr 23 01:48:28 1999 Craig Burley <craig@jcb-sc.com>
774 Support new -fsubscript-check and -ff2c-subscript-check options:
775 * com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
776 * com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
777 (ffecom_char_args_x_): Use new ffecom_arrayref_ function for
778 FFEBLD_opARRAYREF case.
779 Compute character name, array type, and use new
780 ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
781 (ffecom_expr_): Use new ffecom_arrayref_ function.
782 (ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
783 * g77.texi, news.texi: Document new options.
784 * top.c, top.h: Support new options.
786 * news.texi: Fix up some items to not be in "User-Visible Changes".
788 * ste.c (ffeste_R819B): Fix type for loop variable, to avoid
791 * version.c: Bump version.
793 Tue Apr 20 01:38:57 1999 Craig Burley <craig@jcb-sc.com>
795 * bugs.texi, news.texi: Clarify -malign-double situation.
797 Tue Apr 20 01:15:25 1999 Craig Burley <craig@jcb-sc.com>
799 * stb.c (ffestb_R5282_): Convert DATA repeat count
800 to default INTEGER, to avoid problems downstream.
802 * version.c: Bump version.
804 Mon Apr 19 21:36:48 1999 Craig Burley <craig@jcb-sc.com>
806 * ste.c (ffeste_R819B): Start the loop before expanding
807 the termination expression.
809 * version.c: Bump version.
811 Sun Apr 18 21:53:58 1999 Craig Burley <craig@jcb-sc.com>
813 * com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
814 variables have constant addresses (EQUIVALENCE only if
815 containing aggregate is static).
817 Sat Apr 17 16:55:59 1999 Craig Burley <craig@jcb-sc.com>
819 * bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
820 Clean up @code{} vs. @samp{}.
821 Clean up dashes (`--') vs. @minus{} vs. `---'.
823 * ffe.texi: Add copyright header.
825 * g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
826 Remove support for -fugly option.
827 Clarify that -fugly-logint is needed instead of -fugly
828 to work around using .EQ./.NE. on LOGICAL operands.
829 Explain more about why -fugly-logint is bad juju.
831 * g77.texi (Missing Features): Describe READONLY as a missing
832 feature. Describe AUTOMATIC better.
834 * news.texi: Mention libf2c upgrade.
836 Sat Apr 17 14:05:53 1999 Craig Burley <craig@jcb-sc.com>
838 Make a place for front-end internals documentation:
839 * Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
840 * ffe.texi: New file, containing docs on front-end internals.
841 * g77.texi: New chapter for, and inclusion of, ffe.texi.
843 * g77.texi: Fix an index entry.
845 Sat Apr 17 13:53:43 1999 Craig Burley <craig@jcb-sc.com>
847 Rewrite to use block/scope structure of GBE and to ensure
848 variables (especially those going on stack/reg) are declared
849 before executable code generated:
850 * bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
852 * bld.h (ffebld_item_hook, ffebld_item_set_hook,
853 ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
854 * bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
855 ffebld_rank, ffebld_where): New convenience macros (used
856 by rest of this patch).
857 * com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
858 ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
860 * com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
861 ffecom_call_gfrt): Support passing hooks for temp-var info.
862 (ffecom_expr_power_integer_): Takes opPOWER expression, instead
863 of its left and right operands, so it can get at the hook.
864 (ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
865 ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
866 ffecom_prepare_expr_w, ffecom_prepare_return_expr,
867 ffecom_prepare_ptr_to_expr): New functions supporting expression
869 (bison_rule_compstmt_): Return the tree, as in the CFE.
870 (delete_block): New function, from CFE.
871 (kept_level_p): New function, from CFE, modified.
872 (ffecom_start_compstmt, ffecom_end_compstmt): New functions,
873 replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
874 and they do real work.
875 (struct binding_level): Add prep_state member. Initialize to 0.
876 (ffecom_get_invented_identifier): Now takes either or both a
877 string and an integer, using -1 to denote no integer.
878 (ffecom_do_entry_): Disallow temp-var generation via expressions
879 in body of function, since the exprs aren't prescanned.
880 (ffecom_expr_rw): Now takes destination tree.
881 (ffecom_expr_w): New function, now used in some places
882 ffecom_expr_rw had been used.
883 (ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
884 of source file, to avoid annoying problems editing com.c using
886 (ffecom_expr_power_integer_): Make a temp var for division, if
888 Handle expanded statement expression as does CFE.
889 (ffecom_start_progunit_): Disallow temp-var generation in body
890 of function, since expressions are not prescanned at this level.
891 (ffecom_sym_transform_): Transform ASSIGN variables as well,
892 so these are all transformed up front, before code-generation
894 (ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
895 ffecom_ptr_to_const_expr): New functions to transform expressions
896 only if the results will surely be constants.
897 (ffecom_arg_ptr_to_expr): Precompute size, for convenience
899 (ffecom_expand_let_stmt): Guess at usability of destination
900 pre-expansion, to provide better prescan preparation (fewer
902 (ffecom_init_0): Disallow temp-var generation in global scope.
903 (ffecom_type_expr): New function, returns just the type tree
905 (start_function): Disallow temp-var generation in parm scope.
906 (incomplete_type_error): Fix introductory comment.
907 (poplevel): Update (somewhat) from CFE.
908 (pushlevel): Update (somewhat) from CFE.
909 * stc.c (ffestc_R838): Mark ASSIGNed variable as so.
910 * std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
911 ffestd_R806): Remember and pass through the ffestw block info
912 for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
913 * ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
914 (ffeste_io_inlist_): Add prototype.
915 (ffeste_f2c_*): Macros rewritten, new ones added.
916 (ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
917 ffeste_end_stmt_): New macros/functions, depending on whether
918 checking is enabled, to keep track of symmetry of other ste.c code.
919 (ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
920 ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
921 ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
922 ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
923 ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
924 ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
925 ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
926 ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
927 ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
928 ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
929 ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
930 ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
931 all pertinent expressions, update to new com.c interface, etc.
932 (ffeste_io_impdo_): Relocate.
933 (ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
934 bother calling clear_momentary, nothing was generated.
935 (ffeste_R842, ffeste_R843): Update to new com.c interface.
936 (ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
937 (ffeste_terminate_2): When checking enabled, make sure all blocks
938 and statements have been ended.
939 * ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
940 These now take ffestw block argument.
941 (ffeste_terminate_2): When checking enabled, it's a function, not
943 * stw.h (struct _ffestw_): New variable for IFTHEN.
944 (ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
946 * symbol.c, symbol.h: Support new ASSIGN'ed-to info.
948 * com.c: Clean up commentary per GNU coding standards.
950 * bld.h (ffebld_size, ffebld_size_known): Canonize.
952 * version.c: Bump version.
954 Sun Apr 11 21:33:33 1999 Mumit Khan <khan@xraylith.wisc.edu>
956 * g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
957 null to decide whether to use it.
959 Wed Apr 7 09:47:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
961 * ansify.c (die): Specify void argument.
963 * intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
964 argument_info_ptr, argument_info_string, argument_name_ptr,
965 argument_name_string, elaborate_if_complex,
966 elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
968 (main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
969 (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
970 _ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
972 Mon Apr 5 11:57:54 1999 Donn Terry (donn@interix.com)
974 * Make-lang.in (HOST_CFLAGS): compute dynamically.
976 Mon Apr 5 02:11:23 1999 Craig Burley <craig@jcb-sc.com>
978 Fix bugs exposed by configuring with --enable-checking:
979 * com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
980 ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
981 pop_f_function_context, store_parm_decls, poplevel): Handle
982 error_mark_node properly.
983 * ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
984 * version.c: Bump version.
986 Sat Apr 3 23:57:56 1999 Craig Burley <craig@jcb-sc.com>
988 * g77.texi: Fix up docs for -fset-g77-defaults, and
989 describe how internal consistency checking now happens.
990 (Should have been done for EGCS version 1.1.)
992 Sat Apr 3 23:29:33 1999 Craig Burley <craig@jcb-sc.com>
994 * bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
995 Make -fno-emulate-complex the default, as COMPLEX support
996 in the back end is now believed to be working.
998 * version.c: Bump version.
1000 Fri Apr 2 13:33:16 1999 Craig Burley <craig@jcb-sc.com>
1002 * g77.texi: -malign-double now works.
1003 Give URL for alignment-testing package.
1004 * news.texi: -malign-double now works.
1006 Fri Apr 2 12:49:12 1999 Craig Burley <craig@jcb-sc.com>
1008 * g77.texi (Funding GNU Fortran): Dude's got a web page.
1011 Tue Mar 30 12:04:11 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1013 * sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1016 * sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
1019 * stb.c (ffestb_local_u_): Likewise.
1020 (ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
1021 ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
1022 ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
1023 ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
1024 ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
1025 ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
1026 ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
1027 ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
1028 ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
1029 ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
1030 ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
1031 ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
1032 ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
1033 ffestb_decl_R539): Likewise.
1035 * stb.h (_ffestb_args_): Likewise.
1037 * stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
1038 ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
1040 * std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
1041 ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
1042 ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
1043 ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
1044 ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
1046 * ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
1048 * sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1049 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1051 * sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
1052 ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
1054 * stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
1055 ffestt_tokenlist_drive): Add prototype arguments.
1057 * stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
1058 ffestt_tokenlist_drive): Likewise.
1060 * stu.c (ffestu_dummies_transition_): Likewise.
1061 (ffestu_sym_end_transition): Const-ify a char*.
1063 * stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
1064 prototype arguments.
1066 * stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
1068 * version.c (ffe_version_string): Const-ify a char*.
1070 * version.h (ffe_version_string): Likewise.
1072 Sat Mar 27 13:00:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1074 * bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
1075 ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
1076 ffebad_finish): Const-ify a char*.
1078 * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
1080 * bld.h (ffebld_op_string): Likewise.
1082 * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
1083 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1084 ffecom_get_appended_identifier_, ffecom_get_identifier_,
1085 ffecom_gfrt_args_): Likewise.
1086 (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
1087 (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
1088 ffecom_arglist_expr_, ffecom_build_f2c_string_,
1089 ffecom_debug_kludge_, ffecom_f2c_make_type_,
1090 ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
1091 ffecom_get_identifier_, ffecom_decl_field,
1092 ffecom_get_invented_identifier, lang_print_error_function,
1093 skip_redundant_dir_prefix, read_name_map, print_containing_files):
1095 (savestring): Remove, use `xstrdup' instead.
1097 * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
1100 * data.c (ffebld, ffedata_gather_): Make explicitly static.
1102 * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
1103 ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
1104 ffeexpr_nil_number_, ffeexpr_nil_number_period_,
1105 ffeexpr_nil_number_real_, ffeexpr_token_real_,
1106 ffeexpr_token_number_, ffeexpr_token_number_period_,
1107 ffeexpr_token_number_real_): Const-ify a char*.
1109 * fini.c (xspaces): Likewise.
1111 * global.c (ffeglobal_type_string_): Likewise.
1112 (ffeglobal_drive): Protoize.
1113 (ffeglobal_proc_def_arg): Const-ify a char*.
1115 * global.h (ffeglobal_drive): Protoize.
1116 (ffeglobal_proc_def_arg): Const-ify a char*.
1118 * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
1121 * implic.h (ffeimplic_peek_symbol_type): Likewise.
1123 * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
1124 ffeinfo_kind_string_, ffeinfo_kindtype_string_,
1125 ffeinfo_where_string_, ffeinfo_basictype_string,
1126 ffeinfo_kind_message, ffeinfo_kind_string,
1127 ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
1129 * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
1130 ffeinfo_kind_string, ffeinfo_kindtype_string,
1131 ffeinfo_where_string): Likewise.
1133 * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
1134 _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
1135 ffeintrin_fulfill_specific, ffeintrin_init_0,
1136 ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
1137 ffeintrin_name_generic, ffeintrin_name_implementation,
1138 ffeintrin_name_specific): Likewise.
1140 * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
1141 ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
1143 * lex.c (ffelex_type_string_, ffelex_token_new_character,
1144 ffelex_token_new_name, ffelex_token_new_names,
1145 ffelex_token_new_number): Likewise.
1147 * lex.h (ffelex_token_new_character, ffelex_token_new_name,
1148 ffelex_token_new_names, ffelex_token_new_number): Likewise.
1150 * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
1151 malloc_new_zinpool_): Likewise.
1153 * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
1154 malloc_pool_new): Likewise.
1156 * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
1159 * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
1162 * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
1163 ffesymbol_attrs_string): Const-ify a char*.
1164 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1165 (ffesymbol_state_string): Const-ify a char*.
1167 * symbol.h (ffesymbol_attrs_string): Likewise.
1168 (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
1169 (ffesymbol_state_string): Const-ify a char*.
1171 * target.c (ffetarget_layout): Likewise.
1173 * target.h (ffetarget_layout): Likewise.
1175 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
1177 * Make-lang.in: Remove all references to g77.o/g77.c.
1178 Link g77 from gcc.o.
1180 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
1182 * Makefile.in (g77$(exeext)): Depend on intl.o. Link in intl.o.
1184 Wed Mar 17 11:39:44 1999 Craig Burley <craig@jcb-sc.com>
1186 * news.texi: Editorial fix.
1188 Mon Mar 15 17:12:07 1999 Craig Burley <craig@jcb-sc.com>
1190 * bugs.texi, g77.texi, news.texi: Editorial fixes.
1192 Sat Mar 13 17:51:55 1999 Craig Burley <craig@jcb-sc.com>
1194 Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
1195 * bad.def (FFEBAD_NOCANDO): New error code for internal use only.
1196 * expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
1197 by convertor, just return original expr.
1198 * target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
1199 conversions that aren't yet working properly.
1200 * news.texi: Explain.
1202 * version.c: Bump version.
1204 Sat Mar 13 14:26:55 1999 Craig Burley <craig@jcb-sc.com>
1206 * RELEASE-PREP: New file, lists things to do for a release.
1208 * Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
1209 install0.texi, news.texi, news0.texi: Accommodate new doc
1211 Consolidate news items. Don't describe old news items in
1212 various generated docs.
1213 Don't describe FSF-g77 installation stuff in various EGCS-g77
1215 Move description of AUTOMATIC to more suitable location.
1216 * root.texi: New file for new doc architecture.
1218 Thu Mar 11 17:32:55 1999 Craig Burley <craig@jcb-sc.com>
1220 * g77.texi: Add AUTOMATIC to list of unsupported extensions.
1222 Sat Mar 6 02:28:35 1999 Craig Burley <craig@jcb-sc.com>
1224 Warn about non-Y2K-compliant intrinsics:
1225 * bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
1226 * intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
1227 Use new DEFIMPY macro to flag these as non-Y2K-compliant.
1228 * intdoc.c (DEFIMPY): Support new Y2K macro.
1229 * intrin.h (DEFIMPY): Ditto.
1230 * intrin.c (DEFIMPY): Ditto.
1231 (ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
1232 Warn about invocation of non-Y2K-compliant intrinsic.
1233 * com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
1234 Rename external procedure names, to keep previously-
1235 compiled (sans-new-warnings) code from linking to
1237 * g77.texi: Document all this stuff.
1238 * news.texi: Spread the joy.
1239 * version.c: Bump version.
1241 Fri Mar 5 13:22:44 1999 Craig Burley <craig@jcb-sc.com>
1243 * news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
1244 so describe it there, instead of under 1.2.
1246 Wed Mar 3 00:57:56 1999 Craig Burley <craig@jcb-sc.com>
1248 * news.texi: IDATE (VXT) fixed to return year as 0..99.
1250 Wed Mar 3 00:43:49 1999 Craig Burley <craig@jcb-sc.com>
1252 * g77.texi: Add remaining changes pending from Dave Love.
1254 Wed Mar 3 00:38:42 1999 Craig Burley <craig@jcb-sc.com>
1256 * bugs.texi, news.texi: Conditionalize cross-references
1257 on non-html processing, providing temporary HTML "links".
1259 * g77.texi: Fix up a reference.
1261 Wed Mar 3 00:12:31 1999 Craig Burley <craig@jcb-sc.com>
1263 * news.texi, bugs.texi: Delete fixed bugs, make one
1264 of them into the appropriate news item.
1266 Wed Mar 3 00:05:52 1999 Craig Burley <craig@jcb-sc.com>
1268 * news.texi: Copy over 1.1.2 news.
1270 1999-03-02 Craig Burley <craig@jcb-sc.com>
1272 * g77.texi (Bug Reporting): Clarify whether to use -E.
1273 Clarify other instructions.
1275 1999-02-27 Craig Burley <craig@jcb-sc.com>
1277 * lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
1279 1999-02-26 Craig Burley <craig@jcb-sc.com>
1281 * intdoc.in (STAT_func, STAT_subr,
1282 FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
1283 Properly order array elements. Specify N/A return values.
1285 1999-02-26 Craig Burley <craig@jcb-sc.com>
1287 * intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
1288 seconds, and VALUES(8), therefore, milliseconds.
1290 1999-02-26 Craig Burley <craig@jcb-sc.com>
1292 * news.texi: Clarify IOSTAT= fix.
1294 1999-02-25 Richard Henderson <rth@cygnus.com>
1296 * lang-specs.h: Define __FAST_MATH__ when appropriate.
1298 1999-02-25 Craig Burley <craig@jcb-sc.com>
1300 * g77.texi: Clarify/index lack of run-time allocation for
1303 1999-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1305 * f/intdoc.in: Add missing `,' after cross references.
1307 1999-02-20 Craig Burley <craig@jcb-sc.com>
1309 * Make-lang.in (f77.install-common, f77.install-info,
1310 f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
1311 instead of `lang-f77' for flag file, to be sure of a
1312 writable directory, and remove the flag file after each
1313 operation to keep things clean.
1315 1999-02-20 Craig Burley <craig@jcb-sc.com>
1317 * g77.texi: Properly attribute Priest document; clarify
1318 that it is in the .ps version of the Goldberg document.
1320 1999-02-19 Craig Burley <craig@jcb-sc.com>
1322 * bugs0.texi, bugs.texi, install0.texi, g77install.texi,
1323 news0.texi, news.texi: Update copyright dates.
1324 Clarify which files are source, which are derived,
1325 and remind maintainers where copyright dates are sourced.
1326 * BUGS, INSTALL, NEWS: Regenerated.
1328 1999-02-19 Craig Burley <craig@jcb-sc.com>
1330 * global.c (ffeglobal_ref_progunit_): Warn about a function
1331 definition that disagrees with the type of a previous reference.
1332 Improve commentary. Fix a couple of minor bugs. Clean up
1334 * news.texi: Spread the joy.
1336 1999-02-18 Craig Burley <craig@jcb-sc.com>
1338 * expr.c (ffeexpr_finished_): Disallow non-default INTEGER
1339 as argument for FILEINT and FILEASSOC as lhs.
1340 * news.texi: Document fix.
1343 1999-02-18 Craig Burley <craig@jcb-sc.com>
1345 * g77.texi: Clarify -fno-globals vs. -Wno-globals.
1347 1999-02-18 Craig Burley <craig@jcb-sc.com>
1349 * intdoc.in (LOG10): Fix typo.
1351 1999-02-17 Ulrich Drepper <drepper@cygnus.com>
1353 * intdoc.in: Fix typo.
1355 1999-02-17 Craig Burley <craig@jcb-sc.com>
1357 * g77.texi, intdoc.in: Document Y2K and some other known
1359 * intrin.def (DTIME, FDATE): Fix capitalization of
1360 case-sensitive forms of these intrinsics' names.
1362 1999-02-17 Dave Love <fx@gnu.org>
1364 * intdoc.in: Say `common' logarithm for log10.
1366 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
1368 * g77.texi: Add missing @ in email addresses.
1370 1999-02-15 Craig Burley <craig@jcb-sc.com>
1372 * *.*: Delete my (old) email address in most places, change it
1375 1999-02-14 Craig Burley <craig@jcb-sc.com>
1379 1999-02-14 Craig Burley <craig@jcb-sc.com>
1381 * version.c: Bump for 1998-10-02 change (forgot to do this
1384 1999-02-14 Craig Burley <craig@jcb-sc.com>
1386 * lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
1387 and `.FPP' as well as `.for' and `.fpp'.
1389 1999-02-14 Craig Burley <craig@jcb-sc.com>
1391 * intdoc.in (LOG10): Fix description.
1393 1999-02-14 Craig Burley <craig@jcb-sc.com>
1395 * news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
1397 1999-02-14 Craig Burley <craig@jcb-sc.com>
1399 * g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
1400 up and improve indexing, and some other areas of docs.
1402 1999-02-14 Craig Burley <craig@jcb-sc.com>
1404 * intdoc.in (MCLOCK8, TIME8): Warn about lower range on
1407 Sat Feb 6 18:02:17 1999 Jeffrey A Law (law@cygnus.com)
1409 * g77.texi: Update email addresses.
1411 Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
1413 * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
1414 mkstemp.o from libiberty.
1416 1999-02-01 Zack Weinberg <zack@rabi.columbia.edu>
1418 * top.c: Don't define ffe_is_ident_. Don't process
1420 * top.h: Remove declaration of ffe_is_ident_ and macros
1421 ffe_is_ident() and ffe_set_is_ident().
1422 * lex.c: Use flag_no_ident instead of ffe_is_ident().
1424 Sun Jan 31 20:34:29 1999 Zack Weinberg <zack@rabi.columbia.edu>
1426 * lang-specs.h: Map -Qn to -fno-ident.
1428 Tue Jan 5 22:12:41 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1430 * Make-lang.in (g77.o): Depend on prefix.h.
1432 Fri Nov 27 13:10:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1434 * fini.c: Rename variable `spaces' to `xspaces' to avoid
1435 conflicting with function `spaces' from libiberty.
1437 * g77spec.c: Don't prototype libiberty functions.
1438 * malloc.c: Likewise.
1440 1998-11-20 Dave Love <d.love@dl.ac.uk>
1442 * g77.texi: Assorted minor changes.
1444 1998-11-19 Dave Love <d.love@dl.ac.uk>
1446 * bugs.texi: Formatting changes from Craig.
1448 * intdoc.in: Terminate some @xrefs with `,'.
1450 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de>
1452 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
1454 Mon Nov 9 23:15:39 1998 Jeffrey A Law (law@cygnus.com)
1456 * g77.texi, news.texi: Updates from Craig.
1458 Sun Nov 8 17:47:56 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1460 * Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
1462 Sat Nov 7 15:58:54 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1464 * g77spec.c: Don't include gansidecl.h.
1465 * output.j: Likewise.
1467 1998-11-04 Dave Love <d.love@dl.ac.uk>
1469 * g77.texi: Small formatting/indexing fixes.
1471 Mon Oct 12 20:41:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1473 * bad.c (ffebad_finish): Change type of variable `c' to unsigned
1474 char, change type of variable `s' to unsigned char *.
1476 * com.c (ffecom_symbol_null_): Add missing initializers.
1478 * fini.c (MAXNAMELEN): Undef it before defining.
1480 * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
1483 * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
1486 * lex.c (ffelex_splice_tokens): Change type of variable `p' to
1488 (ffelex_token_name_from_names): Cast the argument of
1489 `ffelex_is_firstnamechar' to (unsigned char).
1490 (ffelex_token_names_from_names): Likewise.
1491 (ffelex_token_new_name): Likewise.
1492 (ffelex_token_new_names): Likewise.
1494 * malloc.c (malloc_root_): Add missing initializer.
1496 * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
1497 (ffestb_else) Likewise.
1498 (ffestb_else3_) Likewise.
1499 (ffestb_endxyz) Likewise.
1500 (ffestb_goto) Likewise.
1501 (ffestb_let) Likewise.
1502 (ffestb_varlist) Likewise.
1503 (ffestb_R522) Likewise.
1504 (ffestb_R528) Likewise.
1505 (ffestb_R834) Likewise.
1506 (ffestb_R835) Likewise.
1507 (ffestb_R838) Likewise.
1508 (ffestb_R1102) Likewise.
1509 (ffestb_blockdata) Likewise.
1510 (ffestb_R1212) Likewise.
1511 (ffestb_R810) Likewise.
1512 (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
1514 (ffestb_V014): Change type of variable `p' to unsigned char *.
1515 (ffestb_dummy) Likewise.
1516 (ffestb_R524) Likewise.
1517 (ffestb_R547) Likewise.
1518 (ffestb_decl_chartype) Likewise.
1519 (ffestb_decl_dbltype) Likewise.
1520 (ffestb_decl_gentype) Likewise.
1521 (ffestb_decl_entsp_2_) Likewise.
1522 (ffestb_V027) Likewise.
1523 (ffestb_decl_R539) Likewise.
1525 * top.c (ffe_decode_option): Mark parameter `argc' with
1528 * where.c (ffewhere_unknown_line_): Add missing initializers.
1530 1998-10-02 Dave Love <d.love@dl.ac.uk>
1532 * com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
1534 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com>
1536 * lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
1537 HANDLE_GENERIC_PRAGMAS.
1539 Mon Sep 28 04:22:00 1998 Jeffrey A Law (law@cygnus.com)
1541 * news.texi: Update from Craig.
1543 1998-09-23 Dave Love <d.love@dl.ac.uk>
1545 * g77.texi: Additions about `/*', trailing comments and cpp.
1547 1998-09-18 Dave Love <d.love@dl.ac.uk>
1549 * g77.texi: Various additions and some small fixes.
1551 Thu Sep 10 14:55:44 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
1553 * Make-lang.in (f77.install-common): Add missing "else true;".
1555 1998-09-07 Dave Love <d.love@dl.ac.uk>
1557 * ChangeLog.egcs: Deleted. Entries merged here.
1559 1998-09-05 Dave Love <d.love@dl.ac.uk>
1561 * Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
1562 (F771_LDFLAGS): Variable dispensed with.
1564 Fri Sep 4 19:53:34 1998 Craig Burley <burley@gnu.org>
1566 * intdoc.in: Minor editorial tweaks.
1568 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1570 * lang-options.h: Convert to wrap option and doc string
1571 in a new macro invocation, FTNOPT, so the nearly identical
1572 list can be used in FSF-g77.
1574 Fri Sep 4 18:35:52 1998 Craig Burley <burley@gnu.org>
1576 * Makefile.in (fini.o): Don't define USE_HCONFIG here.
1577 * fini.c: Define USE_HCONFIG here instead, so deps-kinda
1578 picks up correct dependency.
1580 * Makefile.in (proj-h.o): Fix dependencies list.
1582 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
1584 * lex.c (ffe_lex_hash): Change how HANDLE_PRAGMA and
1585 HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
1586 enabled in this code.
1587 Generate warning messages if unknown pragmas are encountered.
1588 (pragma_getc): New function: retrieves characters from the
1589 input stream. Defined when HANDLE_PRAGMA is defined.
1590 (pragma_ungetc): New function: replaces characters back into the
1591 input stream. Defined when HANDLE_PRAGMA is defined.
1593 Tue Sep 1 10:00:21 1998 Craig Burley <burley@gnu.org>
1595 * bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
1598 1998-08-23 Dave Love <d.love@dl.ac.uk>
1600 * g77.texi: Increment `version-g77' and fix a few typos.
1602 Tue Aug 18 21:41:31 1998 Jeffrey A Law (law@cygnus.com)
1604 * Make-lang.in: Add several "else true" clauses to deal with lame
1607 Tue Aug 11 08:12:14 1998 H.J. Lu (hjl@gnu.org)
1609 * Make-lang.in (g77.o): Touch lang-f77 before checking it.
1611 1998-08-09 Dave Love <d.love@dl.ac.uk>
1613 * Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
1614 with explicit use of tex.
1615 (f77.mostlyclean): Remove TeX index files.
1617 * g77install.texi (Prerequisites): Kluge round TeX lossage with
1618 hyphen in @value in @code.
1620 Tue Aug 4 16:59:39 1998 Craig Burley <burley@gnu.org>
1622 * com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
1623 Allow conversion from pointer to same-sized integer,
1624 to fix invoking SIGNAL as a function.
1626 1998-07-26 Dave Love <d.love@dl.ac.uk>
1628 * BUGS, INSTALL, NEWS: Rebuilt.
1630 Sat Jul 25 17:23:55 1998 Craig Burley <burley@gnu.org>
1633 * stc.c (ffestc_R1229_start): Set info to ANY as well.
1635 Tue Jul 21 04:33:37 1998 Craig Burley <burley@gnu.org>
1637 * g77spec.c (lang_specific_driver): Return unmolested
1638 command line when --help seen.
1639 Comment out code that printed g77-specific --help info.
1641 Sat Jul 18 19:16:48 1998 Craig Burley <burley@gnu.org>
1643 * lang-options.h: Fix up doc strings.
1644 Remove the unimplemented -fdcp-intrinsics-* options.
1646 * str-1t.fin: Change mixed-case spelling of `GoTo' from
1649 Thu Jul 16 13:26:36 1998 Craig Burley <burley@gnu.org>
1651 * com.c (ffecom_finish_symbol_transform_): Revert change
1652 of 1998-05-23, as it was too aggressive, in that it
1653 prevented transformation of (used) functions before
1654 primary code generation.
1656 1998-07-15 Dave Love <d.love@dl.ac.uk>
1658 * intdoc.texi: Regenerated.
1660 Mon Jul 13 18:45:06 1998 Craig Burley <burley@gnu.org>
1662 * Make-lang.in (f77.rebuilt): Fix to depend on
1663 build-dir-based, not source-based, g77.info.
1665 * g77.texi: Merge docs with 0.5.24.
1666 * g77install.texi: Ditto.
1668 Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
1670 Cleanups vis-a-vis g77-0.5.24:
1671 * g77spec.c (lang_specific_driver): Tabify source.
1672 * top.c (ffe_decode_option): Use fixed macro to set
1673 internal-checking flag.
1674 * top.h (ffe_set_is_do_internal_checks): Fix macro.
1676 Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
1678 Cleanups vis-a-vis system.h cutover and g77-0.5.24:
1679 * Makefile.in (fini.o): Define USE_HCONFIG macro
1680 so source code doesn't have to.
1681 * fini.c: Don't define USE_HCONFIG here, since
1682 source code usually shouldn't care about this.
1683 * ansify.c: Include stddef.h only if we have it.
1687 Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
1689 * lang-options.h: Format changed to work with --help support added
1692 Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
1694 * com.c (ffecom_push_tempvar): Replace kludge that
1695 munged back-end globals directly with proper calls
1696 to push_topmost_sequence and pop_topmost_sequence.
1698 1998-07-12 Dave Love <d.love@dl.ac.uk>
1700 * version.c: Bump version.
1702 Sat Jul 11 19:24:32 1998 Craig Burley <burley@gnu.org>
1705 * equiv.c (ffeequiv_offset_): Don't crash on various
1706 possible ANY operands.
1708 Sat Jul 11 18:24:37 1998 Craig Burley <burley@gnu.org>
1710 * com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
1711 for constant is non-zero.
1713 * com.c (__eprintf): Delete this function, it is obsolete.
1715 1998-07-09 Dave Love <d.love@dl.ac.uk>
1717 * intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
1719 Thu Jul 9 00:45:59 1998 Craig Burley <burley@gnu.org>
1721 Fix debugging of CHARACTER*(*), etc., which requires
1722 emitting debug info on types like `ftnlen':
1723 * com.c (ffecom_start_progunit_): Don't bother
1724 resetting "invented" flag for identifier.
1725 (ffecom_transform_equiv_): Don't bother zeroing
1726 "ignored" flag for decl.
1727 (pushdecl): No longer set "ignored", "used", or
1728 "suppressed debug" flags for decls having "invented"
1731 1998-07-06 Mike Stump <mrs@wrs.com>
1733 * Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
1736 1998-07-06 Dave Love <d.love@dl.ac.uk>
1738 * intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
1741 1998-07-05 Dave Love <d.love@dl.ac.uk>
1743 * intdoc.in: Add entry for DATE_AND_TIME.
1745 * intrin.def: Add implementation for DATE_AND_TIME. Make second
1746 and third args of SYSTEM_CLOCK optional.
1748 * com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
1750 * com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
1752 (FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
1754 Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
1756 Fix 980701-1.f (which was producing "unaligned trap"
1757 on an Alpha running GNU/Linux, as predicted):
1758 * equiv.c (ffeequiv_layout_local_): Don't bother
1759 coping with pre-padding of entire area while building
1760 it; do that instead after the building is done, and
1761 do it by modifying only the modulo field. This covers
1762 the case of alignment stringency being increased without
1763 lowering the starting offset, unlike the previous changes,
1764 and even more elegantly than those.
1766 * target.c (ffetarget_align): Make sure alignments
1767 are non-zero, just in case.
1769 See ChangeLog.0 for earlier changes.
1772 add-log-time-format: current-time-string