1 2004-01-11 Jakub Jelinek <jakub@redhat.com>
4 * builtins.c (expand_builtin_expect_jump): Handle conditional jumps
5 to drop through label. Don't fall back to SCC even when conditional
6 jump has not been found.
8 2004-01-11 Jan Hubicka <jh@suse.cz>
10 * invoke.texi: Fix syntax error in previous patch.
12 Partial fix for PR opt/10776
13 * Makefile.in (reload.o): Include param.h
14 * params.def (PARAM_MAX_RELOAD_SEARCH_INSNS): New parameter.
15 * reload.c: Include params.h.
16 (find_equiv_reg): Work limiting check.
17 * invoke.texi: Document.
19 2004-01-11 Richard Sandiford <rsandifo@redhat.com>
21 * config/mips/mips.c (mips_symbolic_constant_p): Don't allow
22 out-of-bounds accesses to string constants. Simplify mips16
25 2004-01-11 Richard Sandiford <rsandifo@redhat.com>
28 * toplev.c (rest_of_compilation): Call purge_all_dead_edges after
29 reload_cse_regs (-fnon-call-exceptions only).
31 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
33 * config/mcore/lib1.asm: Fix comment formatting.
34 * config/mcore/mcore-elf.h: Likewise.
35 * config/mcore/mcore.c: Likewise.
36 * config/mcore/mcore.h: Likewise.
37 * config/mcore/mcore.md: Likewise.
39 2004-01-10 Zack Weinberg <zack@codesourcery.com>
41 * c-decl.c (duplicate_decls): Break apart into...
42 (diagnose_arglist_conflict, validate_proto_after_old_defn)
43 (locate_old_defn, diagnose_mismatched_decls, merge_decls):
44 ... these new functions. Restructure for comprehensibility.
45 Remove various archaic special cases. Always report the
46 location of the previous declaration when a diagnostic is issued.
47 (redeclaration_error_message): Fold into diagnose_mismatched_decls.
48 (match_builtin_function_types): Delete unnecessary forward declaration.
50 2004-01-10 Zack Weinberg <zack@codesourcery.com>
52 * genautomata.c (make_automaton, NDFA_to_DFA):
53 Print progress bars with '.' characters instead of '*'.
54 (build_automaton): Change notes to match.
56 2004-01-10 Kazu Hirata <kazu@cs.umass.edu>
58 * config/m32r/m32r.md: Use define_constants for unspec and
61 2004-01-10 Jan Hubicka <jh@suse.cz>
64 * expr.c (expand_expr_real): More curefully expand union casts.
66 2004-01-10 Kazu Hirata <kazu@cs.umass.edu>
68 * config/m32r/m32r.md (flush_icache): Use 1 for
71 2004-01-10 David Edelsohn <edelsohn@gnu.org>
72 James E Wilson <wilson@specifixinc.com>
75 * dbxout.c (dbxout_symbol): Remove initialization of
76 current_sym_code, current_sym_value, and current_sym_addr.
77 (dbxout_symbol_location): Same.
78 (dbxout_prepare_symbol): Zero current_sym_code,
79 current_sym_value, and current_sym_addr.
81 2004-01-10 Richard Sandiford <rsandifo@redhat.com>
83 * tree.c (get_unwidened): Reorder conditions so that the null pointer
86 2004-01-09 Eric Christopher <echristo@redhat.com>
88 * toplev.c (rest_of_handle_cfg): Add reg_scan pass
89 if we're running mark_constant_function.
91 2004-01-09 Jeff Bailey <jbailey@nisa.net>
94 * config/t-gnu: Rename SYSTEM_HEADER_DIR to NATIVE_SYSTEM_HEADER_DIR.
96 2004-01-09 Andrew Pinski <pinskia@physics.uc.edu>
99 * dbxout.c (dbxout_type_fields): Return if any item is
100 error_mark_node or the type is error_mark_node.
102 2004-01-09 Geoffrey Keating <geoffk@apple.com>
104 * config/rs6000/darwin-ldouble.c: Add big comment explaining
105 exactly what is expected as a 'long double'.
106 (_xlqadd): When a value to be returned is representable as a
107 'double', just return it directly, do not construct it using a union.
108 Also, correct final fixup.
111 * real.c (encode_ibm_extended): Make consistent with darwin-ldouble.c.
113 * config/rs6000/rs6000.md (fix_trunctfdi2): Delete.
115 2004-01-09 Richard Henderson <rth@redhat.com>
117 * recog.c (constrain_operands): Validate mem operands.
119 2004-01-09 James E Wilson <wilson@specifixinc.com>
121 * gcc.c (init_spec): Remove -lunwind from shared case.
122 * conifg/ia64/t-hpux (SHLIB_LINK): Add -lunwind.
124 2004-01-09 Steve Ellcey <sje@cup.hp.com>
126 * configure.ac: (gcc_cv_ld_hidden) Set to true for ia64*-*-hpux*.
127 * configure: Regenerate
129 2004-01-09 Joseph S. Myers <jsm@polyomino.org.uk>
132 * c-typeck.c (build_c_cast): If pedantic, warn for conversions
133 between function and object pointers.
134 (digest_init): When comparing a pointer to function type to the
135 target type, only apply TREE_TYPE once to the pointer to function
137 * except.c (for_each_eh_label_1): Treat data as a pointer to a
138 function pointer rather than casting it to a function pointer.
139 (for_each_eh_label): Update caller.
140 * recog.h (struct insn_data): Use a struct or union for output.
141 * genoutput.c (output_insn_data): Update.
142 * final.c (get_insn_template): Update.
144 2004-01-09 Mark Mitchell <mark@codesourcery.com>
146 * expr.h (expand_expr): Make it a macro, not a function.
147 (expand_expr_real): New function.
148 * expr.c (store_expr): Adjust logic for deciding whether or not to
149 copy the value returned by expand_expr.
150 (expand_expr): Rename to ...
151 (expand_expr_real): ... this. Add alt_rtl parameter. Adjust
152 calls to language hooks.
153 * c-common.h (c_expand_expr): Adjust prototype.
154 * c-common.c (c_expand_expr): Add alt_rtl parameter.
155 * langhooks-def.h (lhd_expand_expr): Change prototype.
156 * langhooks.c (lhd_expand_expr): Add all_rtl parameter.
157 * langhooks.h (lang_hooks): Change type of expand_expr.
158 * stmt.c (stmt_status): Add x_last_expr_alt_rtl.
159 (last_expr_alt_rtl): Likewise.
160 (expand_expr_stmt_value): Set last_expr_alt_rtl.
161 (clear_last_expr): Clear it.
162 (expand_end_stmt_expr): Set RTL_EXPR_ATL_RTL.
163 (expand_end_bindings): Save and restor last_expr_alt_rtl.
164 * tree.def (RTL_EXPR): Give it an additional operand.
165 * tree.h (RTL_EXPR_ALT_RTL): New macro.
167 2004-01-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
169 * config/m32r/m32r.h (TARGET_CPU_CPP_BUILTINS): Add __m32r__.
170 * config/m32r/m32r.c (call26_operand): Allow in PIC mode.
172 2004-01-09 Kazu Hirata <kazu@cs.umass.edu>
175 * config/m32r/m32r.md: Replace (reg:SI 17) with (reg:CC 17)
176 or (ne:SI (reg:CC 17) (const_int 0)).
177 Be specific about modes wherever possible.
179 2004-01-09 Kazu Hirata <kazu@cs.umass.edu>
181 * config/m32r/m32r.c (m32r_expand_block_move): Call
182 gen_movestrsi_internal with two more arguments.
183 (m32r_output_block_move): Adjust operand numbers.
184 Properly update the source and destination pointers.
185 * config/m32r/m32r.md (movstrsi_internal): Use 'r' instead of
186 'r+'. Change the set detinations to match_operand.
188 2004-01-09 Kazu Hirata <kazu@cs.umass.edu>
190 * final.c (FIRST_INSN_ADDRESS): Remove.
191 (shorten_branches): Don't use FIRST_INSN_ADDRESS.
192 * system.h (FIRST_INSN_ADDRESS): Poison.
193 * config/avr/avr.h: Remove a comment about FIRST_INSN_ADDRESS.
194 * config/m32r/m32r-protos.h: Remove the prototype for
195 m32r_first_insn_address.
196 * config/m32r/m32r.c (m32r_first_insn_address): Remove.
197 * config/m32r/m32r.h (FIRST_INSN_ADDRESS): Likewise.
198 * doc/md.texi (FIRST_INSN_ADDRESS): Likewise.
200 2004-01-09 J. Brobecker <brobecker@gnat.com>
202 * dwarf2out.c (gen_enumeration_type_die): Return the DIE that
204 (is_ada_subrange_type): DIEs for enumeration subtypes should be
205 emitted as subrange types too.
206 (subrange_type_die): Add handling of enumeration subtypes.
208 2004-01-08 Richard Henderson <rth@redhat.com>
211 Revert: Sat Mar 30 14:08:55 CET 2002 Jan Hubicka <jh@suse.cz>
212 * i386.c (aligned_operand): Be prepared for SUBREGed registers.
213 (ix86_decompose_address): Use REG_P instead of GET_CODE (...) == REG.
214 (ix86_address_cost): Be prepared for SUBREGed registers.
215 (legitimate_address_p): Accept SUBREGed registers.
217 2004-01-08 Kelley Cook <kcook@gcc.gnu.org>
219 * Makefile.in: Rename configure.in to configure.ac
220 * doc/sourcebuild.texi: Likewise.
221 * configure: Regenerate.
222 * config.in: Regenerate.
224 2004-01-08 Stuart Hastings <stuart@apple.com>
226 * config/i386/i386.md: Typos in MMX/SSE immediate shifts.
228 2004-01-08 Jan Hubicka <jh@suse.cz>
230 * cgraphunit.c (cgraph_decide_inlining): Fix typo.
232 2004-01-08 Geoffrey Keating <geoffk@apple.com>
234 * config/rs6000/rs6000.md (cmptf_internal1): Correct branch offset.
235 (UNSPEC_FIX_TRUNC_TF): New constant.
236 (movtf_internal): Make splitter active only when insn is active.
237 (extenddftf2): Rewrite to properly load zero into low part.
238 (extenddftf2_internal): New.
239 (extendsftf2): Rewrite.
240 (truncdftf2): Correct length.
241 (floatditf2): Delete.
242 (fix_trunc_helper): New.
243 (fix_trunctfdi2): Use fix_trunc_helper.
244 (fix_trunctfsi2): Likewise.fix_trunc
245 (fix_trunctfsi2_internal): New.
247 * config/rs6000/rs6000.c (legitimate_lo_sum_address_p): lo_sum
248 addresses are legitimate on Darwin even when flag_pic.
249 (rs6000_legitimize_reload_address) [TARGET_MACHO]: Don't create
250 non-offsettable addresses for loads of TFmode constants.
252 2004-01-08 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
254 * config/m32r/m32r.h (ASM_OUTPUT_ALIGNED_BSS): Actually emit
255 variables in the appropriate bss section.
257 2004-01-09 Alan Modra <amodra@bigpond.net.au>
259 * config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Ensure
260 target_flags has MASK_POWERPC64 when -m64.
261 * config/rs6000/rs6000.c (processor_target_table): Add MASK_POWERPC64
262 to 620, 630, power3, power4 and rs64a entries.
263 * config/rs6000/rs6000.h (MASK_64BIT): Expand comment.
265 2004-01-08 Richard Sandiford <rsandifo@redhat.com>
267 * simplify-rtx.c (simplify_immed_subreg): Fix construction of
268 floating-point constants.
270 2004-01-08 J. Brobecker <brobecker@gnat.com>
272 * dwarf2out.c (subrange_type_die): Add context_die parameter.
273 Create the subrange_type DIE using the given context DIE.
274 (modified_type_die): Update call to subrange_type_die.
276 2004-01-08 Zack Weinberg <zack@codesourcery.com>
278 * dwarf2.h, unwind-dw2-fde.h, unwind-pe.h, unwind.h:
279 Add multiple-include guard.
281 2004-01-08 Hartmut Penner <hpenner@de.ibm.com>
283 * gcc/config/rs6000/rs6000.c (easy_vector_constant): Accept
284 all vector constant loadable by vsplt*.
285 (output_vec_const_move): Likewise.
287 2004-01-07 Joseph S. Myers <jsm@polyomino.org.uk>
290 * c-typeck.c (comptypes): Only treat enumerated types in the same
291 translation unit as compatible with each other when they are the
293 * doc/extend.texi: Update.
295 2004-01-07 Joseph S. Myers <jsm@polyomino.org.uk>
298 * c-decl.c (grokdeclarator): Take type qualifiers of typedefed
299 array type from the array element type.
301 2004-01-07 Alan Modra <amodra@bigpond.net.au>
303 * config/rs6000/rs6000.c (rs6000_dbx_register_number): New function.
304 * config/rs6000/rs6000-protos.h (rs6000_dbx_register_number): Declare.
305 * config/rs6000/rs6000.h (DWARF_FRAME_REGNUM): Define.
306 (DWARF_REG_TO_UNWIND_COLUMN): Correct column adjustment and comment.
307 * config/rs6000/sysv4.h (DBX_REGISTER_NUMBER): Define.
309 2004-01-06 Eric Christopher <echristo@redhat.com>
311 * config/mips/mips.h (MDEBUG_ASM_SPEC): Change for dwarf2 default.
312 (DWARF2_DEBUGGING_INFO): Define.
313 (PREFERRED_DEBUGGING_TYPE): Set to dwarf2.
314 * config/mips/openbsd.h (PREFERRED_DEBUGGING_TYPE): Remove.
315 * config/mips/iris6.h (SUBTARGET_ASM_DEBUGGING_SPEC): Only pass -g0
317 (SUBTARGET_ASM_OPTIMIZING_SPEC): Only pass O0 for irix as.
318 * config/mips/iris6gas.h (MDEBUG_ASM_SPEC): Remove.
319 * config/mips/iris5gas.h: Ditto.
320 (DBX_DEBUGGING_INFO): Remove.
321 (DWARF2_DEBUGGING_INFO): Ditto.
322 (MIPS_DEBUGGING_INFO): Ditto.
323 (PREFERRED_DEBUGGING_TYPE): Ditto.
324 * config/mips/elf.h (DWARF2_DEBUGGING_INFO): Remove.
325 (PREFERRED_DEBUGGING_TYPE): Ditto.
326 (SUBTARGET_ASM_DEBUGGING_SPEC): Ditto.
327 * config/mips/elf64.h: Ditto.
329 2004-01-06 Jan Hubicka <jh@suse.cz>
331 * Makefile.in (STAGEPROFILE_FLAGS_TO_PASS): Use -fprofile-generate.
332 (STAGEFEEDBACK_FLAGS_TO_PASS): Use -fprofile-use.
334 2004-01-06 Geoffrey Keating <geoffk@apple.com>
336 * config/rs6000/t-darwin (LIB2FUNCS_EXTRA): Compile darwin-ldouble.c.
337 (TARGET_LIBGCC2_CFLAGS): Use -mlong-double-128.
338 * config/rs6000/darwin-ldouble.c: New.
340 * emit-rtl.c (gen_lowpart_common): Use simplify_gen_subreg
342 (constant_subword): Delete.
343 * rtl.h (constant_subword): Delete prototype.
344 (immed_double_const): Is not in varasm.c.
345 * simplify-rtx.c (simplify_immed_subreg): New.
346 (simplify_subreg): Use simplify_immed_subreg.
348 * config/rs6000/rs6000.md (floatsitf2): Use expand_float rather
349 than trying to generate RTL directly.
350 (fix_trunctfsi2): Use expand_fix rather than trying to generate
353 * dwarf2out.c (add_const_value_attribute): Remove incorrect comment.
355 2004-01-06 David Edelsohn <edelsohn@gnu.org>
357 * config/rs6000/xcoff.h (EXTRA_SECTION_FUNCTIONS): Split each
358 function into a separate macro.
359 (read_only_data_section): Add void argument.
360 (private_data_section): Same.
361 (read_only_private_data_section): Same.
364 2004-01-06 Jan Hubicka <jh@suse.cz>
366 * invoke.texi: Remove typo in last change.
369 * config.gcc: Accept opteron and athlon-64 as variants
371 * i386.c (override_options): Likewise.
372 * invoke.texi (i386 -mtune): Expand documentation.
374 2004-01-06 Kazu Hirata <kazu@cs.umass.edu>
376 * alias.c: Fix comment typos.
377 * builtins.c: Likewise.
380 * dominance.c: Likewise.
381 * dwarf2out.c: Likewise.
382 * emit-rtl.c: Likewise.
385 * fold-const.c: Likewise.
387 * genattrtab.c: Likewise.
388 * genrecog.c: Likewise.
389 * gensupport.c: Likewise.
390 * ggc-zone.c: Likewise.
391 * integrate.c: Likewise.
392 * local-alloc.c: Likewise.
395 * regmove.c: Likewise.
396 * reg-stack.c: Likewise.
398 * rtlanal.c: Likewise.
400 * sched-ebb.c: Likewise.
401 * simplify-rtx.c: Likewise.
402 * toplev.c: Likewise.
403 * varasm.c: Likewise.
405 2004-01-06 Kazu Hirata <kazu@cs.umass.edu>
407 * doc/install.texi: Fix typos.
408 * doc/invoke.texi: Likewise.
409 * doc/md.texi: Likewise.
411 2004-01-06 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
413 * config/m32r/m32r.h (TRAMPOLINE_LINE_SIZE): Changed
415 2004-01-06 Jan Hubicka <jh@suse.cz>
417 * i386.c (init_cumulative_args): Add handling of MMX_REGPARM.
418 (function_arg_advance): Do not pass aggregates in SSE; deal handling
420 (function_arg): Add new warnings about ABI changes; fix SSE_REGPARM;
422 * i386.h (ix86_args): Add mmx_words/mmx_regs/mmx_regno fields.
423 (SSE_REGPARM_MAX): Default to 3 on i386 -msse ABI.
424 (MMX_REGPARM_MAX): Similarly for -mmmx.
426 2004-01-05 Kazu Hirata <kazu@cs.umass.edu>
428 * config/sh/linux.h: Fix comment formatting.
429 * config/sh/netbsd-elf.h: Likewise.
430 * config/sh/sh.c: Likewise.
431 * config/sh/sh.h: Likewise.
432 * config/sh/vxworks.h: Likewise.
434 2004-01-05 Kazu Hirata <kazu@cs.umass.edu>
436 * system.h (ASM_OUTPUT_MAIN_SOURCE_FILENAME): Poison.
437 * toplev.c (output_file_directive): Don't use
438 ASM_OUTPUT_MAIN_SOURCE_FILENAME.
440 2004-01-05 Daniel Berlin <dberlin@dberlin.org>
442 * ggc-zone.c: Remove everything in #ifdef USING_MALLOC_PAGE_GROUPS
443 (USING_MMAP): We don't support non-mmap.
444 (struct alloc_chunk): Steal 1 bit from typecode, use it to mark
446 (struct page_entry): Remove bytes_free.
447 (struct page_table_chain): Remove.
448 (struct globals): Remove page_table member.
449 (loookup_page_table_entry): Function deleted.
450 (set_page_table_entry): Ditto.
451 (ggc_allocated_p): No longer need page table lookups.
452 (ggc_marked_p): Ditto.
453 (alloc_small_page): Don't care about bytes_free anymore.
454 (alloc_large_page): Round up size.
455 (ggc_alloc_zone_1): Mark large objects as such, and calculate
456 their size the new way.
457 Remove page table lookups and setting.
458 (ggc_get_size): Calculate large object size the new way.
459 (sweep_pages): Redo to account for fact that we no longer have
461 (ggc_collect): No longer need to reincrement bytes_free.
462 (ggc_pch_alloc_object): Handle new large objects properly.
463 (ggc_pch_read): Put PCH stuff into it's own uncollected zone.
465 2004-01-05 Kazu Hirata <kazu@cs.umass.edu>
467 * doc/invoke.texi: Remove a page break.
469 2004-01-05 Kazu Hirata <kazu@cs.umass.edu>
471 * config/avr/avr.c (avr_output_function_prologue): Remove an
472 extra pair of curly braces.
474 2004-01-05 Kazu Hirata <kazu@cs.umass.edu>
476 * config/mn10300/mn10300.c: Fix comment formatting.
477 * config/mn10300/mn10300.h: Likewise.
479 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
481 * tree.h: Update documentation on nothrow_flag.
482 * print-tree.c (print_node): Print TREE_NOTHROW as "align-ok" for
485 2004-01-05 Kazu Hirata <kazu@cs.umass.edu>
487 * doc/invoke.texi: Remove traces of dead ports.
489 2004-01-05 Richard Sandiford <rsandifo@redhat.com>
491 * doc/invoke.texi: Add documentation for the MIPS -mexplicit-relocs
494 2004-01-05 Richard Sandiford <rsandifo@redhat.com>
497 * coverage.c (coverage_counter_alloc): Set SYMBOL_FLAG_LOCAL for
499 * config/mips/mips.c (INTERNAL_SYMBOL_P): Delete.
500 (mips_classify_symbol): Always treat SYMBOL_REF_FLAG as indicating
501 string constants if TARGET_MIPS16. Use SYMBOL_REF_DECL to check
502 the binding of decl symbols, otherwise check SYMBOL_REF_LOCAL_P.
503 (mips_symbol_insns): Don't trust the local/global classification.
504 (m16_usym8_4, m16_usym5_4): Same mips16 change as mips_classify_symbol.
505 (override_options): Make -mabicalls -fno-unit-at-a-time imply
506 -mno-explicit-relocs.
507 (mips_encode_section_info): Don't use SYMBOL_REF_FLAG to distinguish
508 between local and global symbols.
510 2004-01-05 Richard Sandiford <rsandifo@redhat.com>
512 * config/mips/mips-protos.h (mips_dangerous_for_la25_p): Declare.
513 (mips_preferred_reload_class): Declare.
514 * config/mips/mips.h (DANGEROUS_FOR_LA25_P): Replace with function.
515 (EXTRA_CONSTRAINT): Update accordingly.
516 (PREFERRED_RELOAD_CLASS): Use mips_preferred_reload_class.
517 * config/mips/mips.c (mips_dangerous_for_la25_p): New function.
518 (mips_preferred_reload_class): New function. Prefer LEA_REGS if
519 mips_dangerous_for_la25_p.
520 (mips_secondary_reload_class): Use LEA_REGS rather than GR_REGS
521 if mips_dangerous_for_la25_p.
523 2004-01-05 Bernardo Innocenti <bernie@develer.com>
525 * config/m68k/m68k.c (output_andsi3): Fix signed/unsigned comparison
528 2004-01-04 Nathanael Nerode <neroden@gcc.gnu.org>
530 * configure.ac: Use AC_PROG_CPP_WERROR.
531 * configure: Regenerate.
533 2004-01-04 Zack Weinberg <zack@codesourcery.com>
535 * .cvsignore: Add autom4te.cache.
537 2004-01-04 Richard Sandiford <rsandifo@redhat.com>
539 * doc/invoke.texi: Revamp documentation of MIPS options. Remove
540 -mabi=meabi, -mabi-fake-default, -mmips-as, -mgas, -mmips-tfile,
541 -m4650, -mfix7000 and -(m)no-crt0. Put endianness options first,
542 then architecture options, then ABI options. General rewording.
544 2004-01-04 Joseph S. Myers <jsm@polyomino.org.uk>
547 * doc/extend.texi: Clarify definition of malloc attribute.
549 2004-01-04 Jan Hubicka <jh@suse.cz>
551 * Makefile.in (cgraph.o, cgraphunit.o): Add intl.h dependency.
552 * cgraph.c (create_edge, dump_cgraph): Update to use inline_failed
553 * cgraph.h (cgraph_edge): Replace inline_call by inline_failed
554 (cgraph_inline_p): Add extra argument reason.
555 * cgraphunit.c: Minor formating fixes.
556 cgraph_first_inlined_callee): New functions.
557 (record_call_1): Record builtins too.
558 (cgraph_analyze_function): Update inline_failed messages.
559 (cgraph_mark_functions_to_output, cgraph_expand_function, cgraph_inlined_into,
560 cgraph_inlined_callees, cgraph_estimate_growth): Update to use inline_failed.
561 (cgraph_check_inline_limits): Likewise; Add argument reason.
562 (cgraph_set_inline_failed): New static function.
563 (cgraph_decide_inlining_of_small_function, cgraph_decide_inlining): Set
565 (cgraph_inline_p): Add new argument reason.
566 * tree-inline.c (expand_call_inline): Update warning.
568 2004-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
570 * configure.ac: Replace AC_INIT, AC_OUTPUT, AC_CANONICAL_SYSTEM
571 with modern equivalents.
572 * configure: Regenerate.
574 * configure.ac: Replace gcc_AC_CHECK_TYPE with AC_CHECK_TYPE.
575 * aclocal.m4 (gcc_AC_CHECK_TYPE): Remove.
576 * configure: Regenerate.
578 * doc/install.texi: Note that 'gcc' is now a 2.57 directory.
580 * configure.in: Rename to configure.ac.
581 * configure.ac: Renamed from configure.in; make minimum necessary
582 changes for autoconf 2.5x.
583 * aclocal.m4: Make minimum necessary changes for autoconf 2.5x.
584 * configure: Regenerate with autoconf 2.57.
586 2004-01-03 Kazu Hirata <kazu@cs.umass.edu>
588 * config/mips/linux.h: Fix comment formatting.
589 * config/mips/mips.c: Likewise.
590 * config/mips/mips.h: Likewise.
591 * config/mips/mips.md: Likewise.
592 * config/mips/netbsd.h: Likewise.
593 * config/mips/windiss.h: Likewise.
595 2004-01-02 Richard Henderson <rth@redhat.com>
597 * config/i386/i386.md (fp constant pool splitter): Reorg suppression
598 for sse and 387; add suppression for mmx.
600 2004-01-02 Andrew Pinski <pinskia@physics.uc.edu>
602 * loop.c (loop_optimize): Free all loops_info's mems.
604 * c-typeck.c (finish_init): Free spelling_base before
607 * cfgloop.c (flow_loops_find): Always free the sbitmap
610 * predict.c (estimate_probability): Free bbs after being
613 2004-01-02 Kazu Hirata <kazu@cs.umass.edu>
615 * config/mn10300/mn10300.h (PREDICATE_CODES): Add
616 const_8bit_operand and call_address_operand.
618 2004-01-02 Jan Hubicka <jh@suse.cz>
620 * cgraphunit.c (cgraph_optimize_function): Call optimize_inline_calls
621 when there is nothing to inline but warnings are requested.
622 (cgraph_decide_inlining): Fix memory leak.
624 2004-01-02 Jan Hubicka <jh@suse.cz>
626 * expr.c (store_constructor): Fix pasto in previous patch.
628 2004-01-02 Kazu Hirata <kazu@cs.umass.edu>
630 * config/i386/cygming.h: Fix comment formatting.
631 * config/i386/djgpp.h: Likewise.
632 * config/i386/gthr-win32.c: Likewise.
633 * config/i386/i386-interix.h: Likewise.
634 * config/i386/i386.c: Likewise.
635 * config/i386/i386.h: Likewise.
636 * config/i386/openbsd.h: Likewise.
637 * config/i386/winnt.c: Likewise.
638 * config/i386/xm-mingw32.h: Likewise.
640 2004-01-02 Joseph S. Myers <jsm@polyomino.org.uk>
642 * doc/gcc.texi, doc/invoke.texi, doc/install.texi: Update
643 copyright and last modification dates.
645 2004-01-02 Andreas Jaeger <aj@suse.de>, Gerald Pfeifer <gp@suse.de>
647 * doc/install.texi (Specific): Mention x86_64.
649 2004-01-01 Hans-Peter Nilsson <hp@bitrange.com>
651 * builtins.c (expand_builtin_apply_args_1) [STACK_GROWS_DOWNWARD]:
652 Call force_operand on plus_constant result.
654 2004-01-01 Jan Hubicka <jh@suse.cz>
656 * expmed.c (store_bit_field, extract_bit_field): Use new named patterns
657 * expr.c (store_constructor): Use vec_init pattern.
658 * genopinit.c (optabs): Initailize vec_set/vec_extract/vec_init.
659 * optabs.h (optab_index): ADD OTI_vec_set/OTI_vec_extract/OTI_vec_init
660 (vec_set_optab, vec_extract_optab, vec_init_optab): New.
661 * i386.md (vec_setv2df, vec_extractv2df, vec_setv4sf, vec_extractv4sf):
663 (sse2_unpc?pd): Fix pattern.
665 (sse2_movsd): Deal with movlpd too.
666 * i386.c (ix86_expand_builtin): Use sse2_movsd instead of sse2_movlpd.
667 (ix86_expand_vector_init): New.
668 * emmintrin.h (__mm_set_pd, __mm_set_ps): Use vector extensions.
669 * md.texi (vec_set, vec_extract): Document
671 2003-12-31 Jan Hubicka <jh@suse.cz>
674 * recog.c (validate_replace_rtx_1): Take care for RTL sharing inside
678 * toplev.c (dump_file_index): Reorder ce3 and bbro.
679 (dump_file): Likewise.
680 (rest_of_compilation): Likewise.
683 * cgraph.c (cgraph_function_possibly_inlined): Even with
684 flag_really_no_inline we inline always_inline functions.
685 * cgraphunit.c (cgraph_analyze_function): Clear inlinable flag
686 for non-always_inline functions when there is flag_really_no_inline.
687 (cgraph_decide_inlining): Limit work done when not inlining.
688 (cgraph_decide_inlining_incrementally): Likewise.
689 (cgraph_optimize_function): Check whether something got inlined.
690 * c-objc-common.c (c_disregard_inline_limits): Do not always inline
691 extern inline functions when not inlining.
693 * opts.c (decode_options): Disable crossjumping at -O1
694 * invoke.texi (-O1): Document change.
696 See ChangeLog.10 for earlier changes.