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15 years agoRemove misleading use of the word "all".
wilson [Thu, 28 Jul 2005 23:37:18 +0000 (23:37 +0000)]
Remove misleading use of the word "all".
PR c/23106
* doc/invoke.texi (Wstrict-aliasing=2): Fix misleading wording.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102528 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * Makefile.in (rtl-profile.o): Kill all traces of it.
hubicka [Thu, 28 Jul 2005 21:48:38 +0000 (21:48 +0000)]
* Makefile.in (rtl-profile.o): Kill all traces of it.
* common.opt (fspeculative-prefetching, ftree-based-profiling): Kill.
* coverage.h (rtl_coverage_counter_ref): Kill.
* opts.c (flag_speculative_prefetching_set): Kill.
(flag_loop_optimize_set): New.
(common_handle_option): Disable loop optimizer when profiling;
do not handle speculative prefetching.
* passes.c (init_optimization_passes): Replace pass_profiling combo
by branch_prob pass.
* profile.c (compute_value_histograms): Update for simplified value
profiles.
(rtl_register_profile_hooks): Kill.
(pass_profiling): Kill.
(rest_of_handle_branch_prob): Do not profile.
* toplev.c (process_options): Remove speculative prefetching.
* toplev.h (flag_tree_based_profiling): Kill.
* tree-profile.c (prepare_instrumented_value,
tree_gen_interval_profiler, tree_gen_pow2_profiler,
tree_gen_one_value_profiler, do_tree_profiling): Update for
simplified datastructures.
* value-prof.c: Add comment that speculative prefetching was dropped;
update rest of file for simplified datastructures.
(NOPREFETCH_RANGE_MIN, NOPREFETCH_RANGE_MAX,
rtl_divmod_values_to_profile, insn_prefetch_values_to_profile,
find_mem_reference_1, find_mem_reference_2, find_mem_reference,
rtl_values_to_profile, rtl_divmod_fixed_value, rtl_mod_pow2,
rtl_mod_subtract, gen_speculative_prefetch,
rtl_divmod_fixed_value_transform, rtl_mod_pow2_value_transform,
rtl_mod_subtract_transform, speculative_prefetching_transform): Kill.
(gate_handle_value_profile_transformations,
rest_of_handle_value_profile_transformations,
pass_value_profile_transformations): Kill.
* value-prof.h (histogram_value_t): Remove IL based unions.
(rtl_register_value_prof_hooks, rtl_register_profile_hooks,
rtl_profile_hooks): Remove hooks.

* invoke.texi (-ftree-based-profiling, -fspeculative-prefetching): Kill.

* inliner-1.c: Do not dump everything.
* tree-prof.exp: Do not pass -ftree-based-profiling.
* bprob.exp: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102522 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * cgraph.c (cgraph_clone_edge): New UPDATE_ORIGINAL argument.
hubicka [Thu, 28 Jul 2005 21:45:27 +0000 (21:45 +0000)]
* cgraph.c (cgraph_clone_edge): New UPDATE_ORIGINAL argument.
(cgraph_clone_node): Likewise.
* cgraph.h (cgraph_clone_edge): Update prototype.
(cgraph_clone_node): Likewise.
* ipa-inline.c (cgraph_clone_inlined_nodes): Update call of
cgraph_clone_node.
(lookup_recursive_calls): Consider profile.
(cgraph_decide_recursive_inlining): Fix updating; use new
probability argument; use profile.
* params.def (PARAM_MIN_INLINE_RECURSIVE_PROBABILITY): New.
* tree-inline.c (copy_bb): Update clal of clone_edge.
* tree-optimize.c (tree_rest_of_compilation): UPdate cal of clone_node.

* invoke.texi (min-inline-recursive-probability): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102521 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcc.dg/tree-prof/update-loopch.c: Fix thinkos.
hubicka [Thu, 28 Jul 2005 21:40:14 +0000 (21:40 +0000)]
* gcc.dg/tree-prof/update-loopch.c: Fix thinkos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102520 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoAnnotate for PR.
rth [Thu, 28 Jul 2005 21:32:14 +0000 (21:32 +0000)]
Annotate for PR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102518 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/install.texi (Configuration): Update Valgrind homepage.
gerald [Thu, 28 Jul 2005 21:29:09 +0000 (21:29 +0000)]
* doc/install.texi (Configuration): Update Valgrind homepage.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102514 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * cfgrtl.c (rtl_merge_blocks): Call maybe_remove_eh_handler on
rth [Thu, 28 Jul 2005 21:11:30 +0000 (21:11 +0000)]
    * cfgrtl.c (rtl_merge_blocks): Call maybe_remove_eh_handler on
        labels we want to delete.
        (cfg_layout_merge_blocks): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102512 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/17692
rth [Thu, 28 Jul 2005 20:51:18 +0000 (20:51 +0000)]
    PR target/17692
        * config/i386/i386.c (ix86_split_sse_movcc): Emit DELETED note
        when expanding to nothing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102509 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * expr.c (expand_load_internal): Fix missing parens in
dnovillo [Thu, 28 Jul 2005 18:28:12 +0000 (18:28 +0000)]
* expr.c (expand_load_internal): Fix missing parens in
predicate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102504 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c++/22545
mmitchel [Thu, 28 Jul 2005 18:08:59 +0000 (18:08 +0000)]
PR c++/22545
* call.c (add_builtin_candidate): Adjust for changes in
representation of pointer-to-member types.

PR c++/22545
* g++.dg/expr/ptrmem7.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102500 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * pt.c (check_explicit_specialization): Add visibility logic.
mrs [Thu, 28 Jul 2005 18:06:47 +0000 (18:06 +0000)]
    * pt.c (check_explicit_specialization): Add visibility logic.
        (lookup_template_class): Likewise.
        (instantiate_class_template): Likewise.

        * g++.old-deja/g++.mike/visibility-1.C: New test.
Radar 4182971.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102499 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * ipa-inline.c (update_caller_keys): Fix estimated_growth caching.
jconner [Thu, 28 Jul 2005 17:18:23 +0000 (17:18 +0000)]
    * ipa-inline.c (update_caller_keys): Fix estimated_growth caching.
        (cgraph_decide_inlining_of_small_functions): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102498 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * ipa-inline.c (cgraph_edge_badness): Update comments. Invert shift
jconner [Thu, 28 Jul 2005 17:14:57 +0000 (17:14 +0000)]
    * ipa-inline.c (cgraph_edge_badness): Update comments.  Invert shift
        direction of badness if negative.
        (cgraph_default_inline_p): Add reason to parameters, and assign it
        a value.
        (cgraph_decide_inlining_of_small_functions): New parameter in call
        to cgraph_default_inline_p.
        (cgraph_decide_inlining_incrementally): Likewise.
        * cgraphunit.c (decide_is_function_needed): Likewise.
        * cgraph.h (cgraph_default_inline_p): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102497 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * builtins.c: Fix comment typo(s).
reichelt [Thu, 28 Jul 2005 16:30:00 +0000 (16:30 +0000)]
* builtins.c: Fix comment typo(s).
* genautomata.c: Likewise.
* gimplify.c: Likewise.
* tree-dfa.c: Likewise.
* tree-flow-inline.h: Likewise.
* tree-into-ssa.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102491 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c/20187
rsandifo [Thu, 28 Jul 2005 16:27:22 +0000 (16:27 +0000)]
PR c/20187
* gcc.c-torture/execute/pr20187-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102490 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-vrp.c (test_for_singularity): Extracted from ...
law [Thu, 28 Jul 2005 16:12:03 +0000 (16:12 +0000)]
    * tree-vrp.c (test_for_singularity): Extracted from  ...
        (simplify_cond_using_ranges): Attempt to simplify a relational
        test to NE_EXPR.  Dump information when a COND_EXPR is simplified.

        * gcc.dg/tree-ssa/vrp17.c: Update expected output.
        * gcc.dg/tree-ssa/vrp18.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102489 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcc.dg/vect/vect-reduc-1char.c: Fix data to fit in char.
dorit [Thu, 28 Jul 2005 15:27:25 +0000 (15:27 +0000)]
* gcc.dg/vect/vect-reduc-1char.c: Fix data to fit in char.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102488 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/22506
dorit [Thu, 28 Jul 2005 15:12:49 +0000 (15:12 +0000)]
    PR tree-optimization/22506
        * tree-vectorizer.c (update_phi_nodes_for_guard2): Skip loop-closed
        phis whose argument is constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102487 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-28 Andrew Haley <aph@redhat.com>
aph [Thu, 28 Jul 2005 15:01:33 +0000 (15:01 +0000)]
2005-07-28  Andrew Haley  <aph@redhat.com>

        * expr.c (expand_load_internal): Convert to destination type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102486 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-15 Andrew Haley <aph@redhat.com>
aph [Thu, 28 Jul 2005 15:00:53 +0000 (15:00 +0000)]
2005-07-15  Andrew Haley  <aph@redhat.com>

        * expr.c (expand_load_internal): Convert to destination type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102485 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/21149
jakub [Thu, 28 Jul 2005 14:38:13 +0000 (14:38 +0000)]
PR target/21149
* gcc.target/i386/sse-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102482 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * include/std/std_valarray.h: Fix grammar in comments.
reichelt [Thu, 28 Jul 2005 12:23:53 +0000 (12:23 +0000)]
* include/std/std_valarray.h: Fix grammar in comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102479 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR rtl-optimization/18992
amylaar [Thu, 28 Jul 2005 11:55:56 +0000 (11:55 +0000)]
PR rtl-optimization/18992
Back out this patch:
  2003-10-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
  PR optimization/12142
  * cse.c (count_reg_usage): In a SET with a REG SET_DEST, count the
  uses of the register in the SET_SRC.  Remove unnecessary argument.

Replace it with this:
* cse.c (count_reg_usage): In INSN, JUMP_INSN and CALL_INSN cases,
if flag_non_call_exceptions is set and the insn may trap, pass
pc_rtx as dest for recursion.
In SET_SRC part of SET case, if dest is already set, pass it down
unchanged.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102478 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcc.target/mips/mips32-dsp.c: Use -march=mips32 instead of -mips32.
rsandifo [Thu, 28 Jul 2005 08:17:27 +0000 (08:17 +0000)]
* gcc.target/mips/mips32-dsp.c: Use -march=mips32 instead of -mips32.
* gcc.target/mips/mips32-dsp-type.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102475 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoFix filename in last commit
rsandifo [Thu, 28 Jul 2005 08:14:15 +0000 (08:14 +0000)]
Fix filename in last commit

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102474 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c/22589
rsandifo [Thu, 28 Jul 2005 08:00:57 +0000 (08:00 +0000)]
PR c/22589
* gcc.c-torture/compile/pr22589.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102467 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * cfg.c (update_bb_profile_for_threading): Use RDIV.
hubicka [Thu, 28 Jul 2005 07:41:29 +0000 (07:41 +0000)]
* cfg.c (update_bb_profile_for_threading): Use RDIV.
(scale_bbs_frequencies_int): Likewise, assert for possible overflow.
(scale_bbs_frequencies_gcov_type): Be more curefull about overflows and
roundoff errors.
* tree-cfg.c (tree_duplicate_sese_region): Use counts for updating
profile when available.
* update-loopch.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102466 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agogcc/
jbeulich [Thu, 28 Jul 2005 06:58:58 +0000 (06:58 +0000)]
gcc/
2005-07-28 Jan Beulich <jbeulich@novell.com>

* config/ia64/ia64.c (ia64_load_pair_ok): New.
(ia64_print_operand): Describe and handle 'X'.
(ia64_register_move_cost): Also handle FP_REGS.
(ia64_preferred_reload_class): Likewise.
(ia64_secondary_reload_class): Likewise.
(ia64_dependencies_evaluation_hook): New local variable c. Initialize
it. Also check for ITANIUM_CLASS_FLDP.
* config/ia64/ia64.h (FP_REGNO_P): New.
(HARD_REGNO_MODE_OK): Remove explusion of TImode.
(reg_class): Add FP_REGS.
(REG_CLASS_NAMES): Adjust for it.
(REG_CLASS_CONTENTS): Likewise.
(REGNO_REG_CLASS): Use FP_REGS where appropriate.
(REG_CLASS_FROM_LETTER): Handle 'x'.
(CLASS_MAX_NREGS): Handle FP_REGS.
(MEMORY_MOVE_COST): Likewise.
* config/ia64/ia64.md (itanium_class): Add fldp.
(type): Handle fldp.
(movti_internal): More allowable operand combinations. Use ldfp8 when
splitting unnecessary. Remove predicable attribute. Adjust
itanium_class attribute.
(smuldi3_highpart): Remove outdated comment.
(mulditi3, umulditi3, rotlti3): New expanders.
(addti3, subti3, mulditi3_internal, umulditi3_internal, negti2, rotlti3_internal): New insns.
(absti2): Disabled new insn for future reference.
Respective new splitters.
* config/ia64/itanium1.md (1_fldp, 1b_fldp): New insn reservations.
* config/ia64/itanium2.md (2_fldp, 2b_fldp): Likewise.
* config/ia64/ia64-protos.h (ia64_load_pair_ok): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102463 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agofixed spelling error.
zadeck [Thu, 28 Jul 2005 04:57:07 +0000 (04:57 +0000)]
fixed spelling error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102461 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-28 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Thu, 28 Jul 2005 04:47:23 +0000 (04:47 +0000)]
2005-07-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * fortran/f95-lang.c (language_function): Remove
        named_labels, shadowed_labels, returns_value, returns_abnormally,
        warn_about_return_type, and extern_inline fields.
        (named_labels): Remove variable.
        (gfc_init_decl_processing): Remove setting of named_labels.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102460 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-27 James A. Morrison <phython@gcc.gnu.org>
phython [Thu, 28 Jul 2005 04:40:05 +0000 (04:40 +0000)]
2005-07-27  James A. Morrison  <phython@gcc.gnu.org>

        PR rtl-optimization/23047
        * simplify-rtx.c (simplify_const_relational_operation): Respect
        flag_wrapv for comparisons with ABS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102459 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-27 James A. Morrison <phython@gcc.gnu.org>
phython [Thu, 28 Jul 2005 04:35:01 +0000 (04:35 +0000)]
2005-07-27  James A. Morrison  <phython@gcc.gnu.org>

        PR tree-optimization/22493
        * tree-vrp.c (extract_range_from_unary_expr): Deal with -fwrapv and
        VR_ANTI_RANGEs properly for NEGATE_EXPRs and ABS_EXPRs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102458 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * MAINTAINERS: Update for removed CPU targets.
bje [Thu, 28 Jul 2005 03:47:15 +0000 (03:47 +0000)]
* MAINTAINERS: Update for removed CPU targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102457 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcc.target/frv/all-builtin-read8.c: Delete.
aldyh [Thu, 28 Jul 2005 02:05:54 +0000 (02:05 +0000)]
    * gcc.target/frv/all-builtin-read8.c: Delete.
        * gcc.target/frv/all-builtin-read16.c: Delete.
        * gcc.target/frv/all-builtin-read32.c: Delete.
        * gcc.target/frv/all-builtin-read64.c: Delete.
        * gcc.target/frv/all-builtin-write8.c: Delete.
        * gcc.target/frv/all-builtin-write16.c: Delete.
        * gcc.target/frv/all-builtin-write32.c: Delete.
        * gcc.target/frv/all-builtin-write64.c: Delete.
        * gcc.target/frv/all-read-write-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102456 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/frv/frv.opt (moptimize-membar): New.
aldyh [Thu, 28 Jul 2005 02:03:45 +0000 (02:03 +0000)]
* config/frv/frv.opt (moptimize-membar): New.

* doc/invoke.texi: Document -moptimize-membar and its inverse.

* config/frv/frv.h: Remove machine_function definition.

        * config/frv/frv.c (struct frv_io): New.
        (struct machine_function): Moved from frv.h.  Add has_membar_p.
        (frv_same_doubleword_p, frv_io_fixed_order_p, frv_io_union)
        (frv_extract_membar, frv_io_check_address, frv_io_handle_set)
        (frv_io_handle_use_1, frv_io_handle_use, frv_optimize_membar_local)
        (frv_optimize_membar_global, frv_optimize_membar): New functions.
        (frv_reorg): Call frv_optimize_membar when appropriate.
        (bdesc_loads, bdesc_stores): Use the membar code as the icode field.
        (frv_expand_builtin): Adjust calls accordingly.
        (frv_io_address_cookie): New function.
        (frv_expand_load_builtin, frv_expand_store_builtin): Emit a normal
        load or store rather than a special insn.  Add ccnstant address and
        io-type operands to the membar.
(frv_ifcvt_modify_tests): Unsign regno.
(frv_ifcvt_modify_tests): Same.

* config/frv/frv.md: Remove UNSPEC_BUILTIN_{LOAD,STORE}.  Change
UNSPEC_OPTIONAL_MEMBAR constant.
(builtin_read_<mode>): Delete.
(builtin_write_<mode>): Delete.
("optional_membar_<mode>"): Add operand.

* testsuite/gcc.target/frv/all-builtin-read8.c: Delete.
* testsuite/gcc.target/frv/all-builtin-read16.c: Delete.
* testsuite/gcc.target/frv/all-builtin-read32.c: Delete.
* testsuite/gcc.target/frv/all-builtin-read64.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write8.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write16.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write32.c: Delete.
* testsuite/gcc.target/frv/all-builtin-write64.c: Delete.
* testsuite/gcc.target/frv/all-read-write-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102455 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * df.c (df_uses_record): Handle SCRATCH.
kkojima [Thu, 28 Jul 2005 01:47:06 +0000 (01:47 +0000)]
* df.c (df_uses_record): Handle SCRATCH.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102454 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR debug/20161
steven [Thu, 28 Jul 2005 01:24:19 +0000 (01:24 +0000)]
PR debug/20161
* passes.c (rest_of_decl_compilation): If decl is a type and
we have encountered errors, don't emit debug information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102452 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-27 Kenneth Zadeck <zadeck@naturalbridge.com>
zadeck [Thu, 28 Jul 2005 00:40:06 +0000 (00:40 +0000)]
2005-07-27  Kenneth Zadeck <zadeck@naturalbridge.com>
* params.def: Fixed comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102451 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Thu, 28 Jul 2005 00:16:17 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102448 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/19885
giovannibajo [Wed, 27 Jul 2005 22:29:46 +0000 (22:29 +0000)]
PR target/19885
* config/avr/avr.c (TARGET_ASM_ALIGNED_SI_OP): Add.
(TARGET_ASM_UNALIGNED_HI_OP): Add.
(TARGET_ASM_UNALIGNED_SI_OP): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102445 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c++/22003
steven [Wed, 27 Jul 2005 21:02:55 +0000 (21:02 +0000)]
PR c++/22003
* varasm.c (assemble_start_function): Don't do anything that may
require a CFG if the current function is a thunk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102444 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * Makefile.tpl (EXTRA_TARGET_FLAGS): Set LDFLAGS=LDFLAGS_FOR_TARGET.
mmitchel [Wed, 27 Jul 2005 20:20:09 +0000 (20:20 +0000)]
* Makefile.tpl (EXTRA_TARGET_FLAGS): Set LDFLAGS=LDFLAGS_FOR_TARGET.
* Makefile.def (flags_to_pass): Add LDFLAGS_FOR_TARGET.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102440 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * mt-gnu (CXXFLAGS): Include SYSROOT_CFLAGS_FOR_TARGET.
mmitchel [Wed, 27 Jul 2005 18:55:12 +0000 (18:55 +0000)]
* mt-gnu (CXXFLAGS): Include SYSROOT_CFLAGS_FOR_TARGET.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102439 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
dpatel [Wed, 27 Jul 2005 18:31:36 +0000 (18:31 +0000)]
   * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102437 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoIndex: gcc/ChangeLog
geoffk [Wed, 27 Jul 2005 18:28:32 +0000 (18:28 +0000)]
Index: gcc/ChangeLog
2005-07-25  Geoffrey Keating  <geoffk@apple.com>

* doc/install.texi (Prerequisites): Mention that perl is needed
to do export control in libstdc++ targetting Darwin.

Index: libstdc++-v3/ChangeLog
2005-07-25  Geoffrey Keating  <geoffk@apple.com>

* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Handle darwin-export,
and make it the default for Darwin.
* scripts/make-exports.pl: New.
* src/Makefile.am: Update for changes to GLIBCXX_ENABLE_SYMVERS.
Handle darwin-export.
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* libmath/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102435 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR rtl-optimization/17808
steven [Wed, 27 Jul 2005 16:28:34 +0000 (16:28 +0000)]
PR rtl-optimization/17808
* sched-deps.c (sched_get_condition): Enable #if 0'ed code.
(sched_insns_conditions_mutex_p): Split out from...
(add_dependence): ...here.  But don't call it from here.
(add_dependence_list): Check sched_insns_conditions_mutex_p
before calling add_dependence.
(add_dependence_list_and_free): Likewise.
(fixup_sched_groups): Likewise.
(sched_analyze_1): Likewise.
(sched_analyze_2): Likewise (and replace a "0" with REG_DEP_TRUE).
(sched_analyze): Likewise.
(sched_analyze_insn): Likewise.
* sched-ebb.c (add_deps_for_risky_insns): Likewise.
* sched-rgn.c (add_branch_dependences): Likewise.  Also, add
dependencies on all COND_EXEC insns to jumps ending basic blocks
when doing intrablock scheduling.
* sched-int.h (sched_insns_conditions_mutex_p): Add prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102433 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-vrp.c (vrp_meet): Intersect the equivalency sets when
law [Wed, 27 Jul 2005 16:21:48 +0000 (16:21 +0000)]
    * tree-vrp.c (vrp_meet): Intersect the equivalency sets when
        meeting a VR_ANTI_RANGE with a VR_RANGE.  When intersecting
        equivalency sets, correctly handle the case were vr0 has an
        equivalency set, but vr1 does not.

        * gcc.c-torture/execute/pr22630.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102432 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/23073
dorit [Wed, 27 Jul 2005 15:19:45 +0000 (15:19 +0000)]
    PR tree-optimization/23073
        * tree-vect-analyze.c (vect_analyze_data_refs_alignment): Call
        vect_print_dump_info before fprintf.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102431 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimize/22348
rakdver [Wed, 27 Jul 2005 14:04:17 +0000 (14:04 +0000)]
PR tree-optimize/22348
* tree-ssa-loop-niter.c (number_of_iterations_cond):
Fold the partial computation.

* gcc.c-torture/execute/pr22348.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102427 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/22325
rakdver [Wed, 27 Jul 2005 13:26:55 +0000 (13:26 +0000)]
PR tree-optimization/22325
* tree-flow.h (compute_phi_arg_on_exit, force_expr_to_var_cost):
Declare.
* tree-scalar-evolution.c (scev_const_prop): Add generic final
value replacement.
* tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Split from ...
(force_var_cost): ... this function.
(compute_phi_arg_on_exit): Export.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102426 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/20773
rakdver [Wed, 27 Jul 2005 13:23:33 +0000 (13:23 +0000)]
PR tree-optimization/20773
* tree-ssa-loop-ch.c (copy_loop_headers): Select the correct latch
edge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102425 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-27 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 27 Jul 2005 11:15:32 +0000 (11:15 +0000)]
2005-07-27  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (push_fields_onto_fieldstack):
Avoid pushing again if current struct contains only
fields we decomposed.

* gcc.dg/tree-ssa/salias-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102424 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/22574
hubicka [Wed, 27 Jul 2005 10:50:59 +0000 (10:50 +0000)]
PR tree-optimization/22574
* cgraph.c (cgraph_function_body_availability): Unanalyzed bodies are
not available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102423 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR fortran/22503
reichelt [Wed, 27 Jul 2005 08:30:46 +0000 (08:30 +0000)]
PR fortran/22503
* resolve.c (resolve_operator): Improve diagnostic for comparison
of logicals with invalid operator.

* gfortran.dg/logical_comp.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102417 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-tailcall.c (decrease_profile): New function.
hubicka [Wed, 27 Jul 2005 07:40:25 +0000 (07:40 +0000)]
* tree-tailcall.c (decrease_profile): New function.
(eliminate_tail_call): Use it.

* inliner-1.c: Add cleanup of dumps.
* val-prof-*.c: Likewise.
* update-tailcall.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102416 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * cgraphunit.c (cgraph_function_and_variable_visibility): Set
hubicka [Wed, 27 Jul 2005 06:45:28 +0000 (06:45 +0000)]
* cgraphunit.c (cgraph_function_and_variable_visibility): Set
visibility flags correctly in whole program mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102415 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agocommit three of testcases which I forgot to commit.
pinskia [Wed, 27 Jul 2005 01:01:48 +0000 (01:01 +0000)]
commit three of testcases which I forgot to commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102411 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Wed, 27 Jul 2005 00:16:19 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102407 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR rtl-optimization/22472
sje [Tue, 26 Jul 2005 23:59:13 +0000 (23:59 +0000)]
PR rtl-optimization/22472
* config/pa/pa.h (HARD_REGNO_RENAME_OK): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102405 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gnu/java/net/protocol/ftp/package.html,
tromey [Tue, 26 Jul 2005 23:22:38 +0000 (23:22 +0000)]
* gnu/java/net/protocol/ftp/package.html,
gnu/javax/swing/text/html/package.html,
gnu/javax/swing/text/html/parser/package.html,
gnu/javax/swing/text/html/parser/models/package.html,
gnu/javax/swing/text/html/parser/support/package.html,
gnu/javax/swing/text/html/parser/support/low/package.html,
gnu/xml/aelfred2/package.html, gnu/xml/dom/package.html,
gnu/xml/pipeline/package.html, gnu/xml/transform/package.html,
gnu/xml/util/package.html, java/awt/geom/doc-files/Area-1.png,
java/awt/geom/doc-files/CubicCurve2D-1.png,
java/awt/geom/doc-files/CubicCurve2D-2.png,
java/awt/geom/doc-files/CubicCurve2D-3.png,
java/awt/geom/doc-files/CubicCurve2D-4.png,
java/awt/geom/doc-files/CubicCurve2D-5.png,
java/awt/geom/doc-files/Ellipse-1.png,
java/awt/geom/doc-files/FlatteningPathIterator-1.html,
java/awt/geom/doc-files/GeneralPath-1.png,
java/awt/geom/doc-files/QuadCurve2D-1.png,
java/awt/geom/doc-files/QuadCurve2D-2.png,
java/awt/geom/doc-files/QuadCurve2D-3.png,
java/awt/geom/doc-files/QuadCurve2D-4.png,
java/awt/geom/doc-files/QuadCurve2D-5.png,
javax/imageio/package.html, javax/imageio/event/package.html,
javax/imageio/metadata/package.html,
javax/imageio/spi/package.html, javax/imageio/stream/package.html,
javax/swing/border/doc-files/BevelBorder-1.png,
javax/swing/border/doc-files/BevelBorder-2.png,
javax/swing/border/doc-files/BevelBorder-3.png,
javax/swing/border/doc-files/EmptyBorder-1.png,
javax/swing/border/doc-files/EtchedBorder-1.png,
javax/swing/border/doc-files/EtchedBorder-2.png,
javax/swing/border/doc-files/LineBorder-1.png,
javax/swing/border/doc-files/MatteBorder-1.png,
javax/swing/border/doc-files/MatteBorder-2.png,
javax/swing/border/doc-files/MatteBorder-3.png,
javax/swing/border/doc-files/MatteBorder-4.png,
javax/swing/border/doc-files/MatteBorder-5.png,
javax/swing/border/doc-files/MatteBorder-6.png,
javax/swing/border/doc-files/SoftBevelBorder-1.png,
javax/swing/border/doc-files/SoftBevelBorder-2.png,
javax/swing/border/doc-files/SoftBevelBorder-3.png,
javax/swing/plaf/basic/doc-files/BasicBorders-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders-2.png,
javax/swing/plaf/basic/doc-files/BasicBorders.ButtonBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.FieldBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.MarginBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.MenuBarBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.RadioButtonBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneBorder-2.png,
javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneDividerBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.ToggleButtonBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-1.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-2.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-3.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-4.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-5.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-6.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-7.png,
javax/swing/plaf/doc-files/ComponentUI-1.dia,
javax/swing/plaf/doc-files/ComponentUI-1.png,
javax/swing/plaf/doc-files/TreeUI-1.png,
javax/xml/datatype/package.html, javax/xml/namespace/package.html,
javax/xml/parsers/package.html, javax/xml/transform/package.html,
javax/xml/transform/dom/package.html,
javax/xml/transform/sax/package.html,
javax/xml/transform/stream/package.html,
javax/xml/validation/package.html, javax/xml/xpath/package.html:
Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102404 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/22504
steven [Tue, 26 Jul 2005 21:38:45 +0000 (21:38 +0000)]
PR tree-optimization/22504
* tree-complex.c (expand_complex_addition): Use 'code' instead
of MINUS_EXPR for (VARYING, ONLY_IMAG) and (ONLY_IMAG, VARYING).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102401 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config.gcc (cpu_type): Add frv case.
aldyh [Tue, 26 Jul 2005 21:22:44 +0000 (21:22 +0000)]
* config.gcc (cpu_type): Add frv case.
(with_cpu): Add frv400-*-*linux* and frv550-*-*linux* cases.
(supported_defaults): Add fr550 case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102400 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR 22591
dnovillo [Tue, 26 Jul 2005 19:53:54 +0000 (19:53 +0000)]
PR 22591
* tree-ssa-alias.c (may_alias_p): Remove shortcut that tests
whether a pointer of type T * may point to objects of type T *.

testsuite/ChangeLog

PR 22591
* gcc.dg/tree-ssa/pr22591.c: New test.
* gcc.dg/tree-ssa/20030807-7.c: XFAIL everywhere.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102393 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago* configure: Regenerate.
dj [Tue, 26 Jul 2005 18:52:22 +0000 (18:52 +0000)]
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102392 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-26 Dale Johannesen <dalej@apple.com>
dalej [Tue, 26 Jul 2005 18:47:05 +0000 (18:47 +0000)]
2005-07-26  Dale Johannesen  <dalej@apple.com>

        * postreload-gcse.c (alloc_mem):  Start CUID numbering at 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102391 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * update_version (ADD_BRANCHES): Add dfp-branch.
janis [Tue, 26 Jul 2005 16:30:54 +0000 (16:30 +0000)]
* update_version (ADD_BRANCHES): Add dfp-branch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102390 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/install.texi (--with-build-sysroot): Fix grammatical error.
mmitchel [Tue, 26 Jul 2005 15:56:56 +0000 (15:56 +0000)]
* doc/install.texi (--with-build-sysroot): Fix grammatical error.
Clarify use of "build" in name.

* Makefile.tpl (SYSROOT_CFLAGS_FOR_TARGET): New variable.
(CFLAGS_FOR_TARGET): Use it.
(CXXFLAGS_FOR_TARGET): Likewise.
* Makefile.in: Regenerated.
* configure.in (--with-build-sysroot): New option.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102389 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/extend.texi (Raw read/write Functions): New section.
aldyh [Tue, 26 Jul 2005 15:41:49 +0000 (15:41 +0000)]
* doc/extend.texi (Raw read/write Functions): New section.
* testsuite/gcc.target/frv/all-builtin-read8.c: New.
* testsuite/gcc.target/frv/all-builtin-read16.c: New.
* testsuite/gcc.target/frv/all-builtin-read32.c: New.
* testsuite/gcc.target/frv/all-builtin-read64.c: New.
* testsuite/gcc.target/frv/all-builtin-write8.c: New.
* testsuite/gcc.target/frv/all-builtin-write16.c: New.
* testsuite/gcc.target/frv/all-builtin-write32.c: New.
* testsuite/gcc.target/frv/all-builtin-write64.c: New.
* config/frv/frv.c: Add bdesc_loads global.
Add bdesc_stores global.
(frv_init_builtins): Add support for __builtin_{read/write}*.
(frv_volatile_memref): New.
(frv_expand_load_builtin): New.
(frv_expand_store_builtin): New.
* config/frv/frv.h (frv_builtins): Add FRV_BUILTIN_SCAN,
FRV_BUILTIN_READ8, FRV_BUILTIN_READ16, FRV_BUILTIN_READ32,
FRV_BUILTIN_READ64, FRV_BUILTIN_WRITE8, FRV_BUILTIN_WRITE16,
FRV_BUILTIN_WRITE32, FRV_BUILTIN_WRITE64.
* config/frv/frv.md (unspecs): Add UNSPEC_BUILTIN_LOAD,
UNSPEC_BUILTIN_STORE, UNSPEC_OPTIONAL_MEMBAR.
(builtin_read_<mode>): New.
(builtin_write_<mode>): New.
(builtin_write64): New.
(optional_membar_<mode>): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102388 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits
amylaar [Tue, 26 Jul 2005 14:58:43 +0000 (14:58 +0000)]
* emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits
(rather than units) against HOST_BITS_PER_WIDE_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102387 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Tue, 26 Jul 2005 14:27:33 +0000 (14:27 +0000)]
2005-07-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libobjc/22606
        * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2005-07-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libobjc/22606
        * objc.dg/try-catch-11.m: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102386 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * calls.c, fold-const.c, ipa-reference.c, ipa-type-escape.c,
kazu [Tue, 26 Jul 2005 13:53:54 +0000 (13:53 +0000)]
* calls.c, fold-const.c, ipa-reference.c, ipa-type-escape.c,
tree-ssa-reassoc.c, tree-ssa-structalias.c, vec.h,
config/crx/crx.c, config/m32c/m32c.c, config/m32c/m32c.h: Fix
comment typos.
* doc/c-tree.texi, doc/tree-ssa.texi: Fix typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102385 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * ipa-pure-const.c, ipa-reference.c, ipa-reference.h,
kazu [Tue, 26 Jul 2005 12:29:15 +0000 (12:29 +0000)]
* ipa-pure-const.c, ipa-reference.c, ipa-reference.h,
ipa-type-escape.c, ipa-type-escape.h, ipa-utils.c,
ipa-utils.h, treestruct.def, config/crx/crx-protos.h,
config/crx/crx.c, config/crx/crx.h, config/crx/crx.md: Update
FSF address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102384 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 Jul 2005 07:34:58 +0000 (07:34 +0000)]
2005-07-26  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/22486
* fold-const.c (fold_unary): Fold away useless component
references of the form (T *)&T.x, if the address
doesn't change.

* gcc.dg/tree-ssa/upcast-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102381 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoBetter debug info for inlined functions.
wilson [Tue, 26 Jul 2005 02:56:44 +0000 (02:56 +0000)]
Better debug info for inlined functions.
* dwarf2out.c (add_call_src_coords_attributes): New.
(gen_inlined_subroutine_die): Call it.
(maybe_emit_file, init_file_table): Add comments.
(prune_unused_types_walk_attribs): Pass DW_AT_call_file through
maybe_emit_file.
* tree-inline.c (remap_block): Copy BLOCK_SOURCE_LOCATION.
(expand_call_inline): Set BLOCK_SOURCE_LOCATION.
* tree.h (BLOCK_SOURCE_LOCATION): New.
(struct tree_block): New field locus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102379 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * ptree.c (cxx_print_identifier): Print a leading space if the
ian [Tue, 26 Jul 2005 02:38:20 +0000 (02:38 +0000)]
* ptree.c (cxx_print_identifier): Print a leading space if the
indent level is 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102378 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Tue, 26 Jul 2005 00:16:16 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102376 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR rtl-optimization/23043
schwab [Mon, 25 Jul 2005 23:22:05 +0000 (23:22 +0000)]
PR rtl-optimization/23043
* postreload-gcse.c (eliminate_partially_redundant_load): Fix typo
when allocating a struct unoccr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102374 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR 22626
rth [Mon, 25 Jul 2005 23:04:33 +0000 (23:04 +0000)]
    PR 22626
        * tree-complex.c (gate_no_optimization): True if errors.
        * Makefile.in (tree-complex.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102373 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Dave Odell <evilalias@hotmail.com>
paolo [Mon, 25 Jul 2005 22:46:48 +0000 (22:46 +0000)]
2005-07-25  Dave Odell  <evilalias@hotmail.com>

PR libstdc++/23053
* include/tr1/hashtable (hashtable<>::find_node): Const-ify.
* testsuite/tr1/6_containers/unordered/hashtable/23053.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102372 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/frv/predicates.md (integer_register_operand): Use
aldyh [Mon, 25 Jul 2005 21:44:21 +0000 (21:44 +0000)]
* config/frv/predicates.md (integer_register_operand): Use
GPR_AP_OR_PSEUDO_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102371 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Mon, 25 Jul 2005 20:27:56 +0000 (20:27 +0000)]
2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22484
        * tree-ssa-ccp.c (fold_stmt_inplace): Strip useless type conversions
        after fold.
        * tree-ssa-propagate.c (set_rhs): Reject invalid conditional operands.
2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22484
        * testsuite/g++.dg/opt/loop2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102369 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Mon, 25 Jul 2005 20:23:50 +0000 (20:23 +0000)]
2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-ssa-reassoc.c (reassociate_expr): Allow scaler floating point
        types when flag_unsafe_math_optimizations is true.

2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/tree-ssa/reassoc-3.c: New test.
        * gcc.dg/tree-ssa/reassoc-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102368 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcc.c (option_map): Add --sysroot.
mmitchel [Mon, 25 Jul 2005 19:42:04 +0000 (19:42 +0000)]
* gcc.c (option_map): Add --sysroot.
(process_command): Handle --sysroot.
(display_help): Document it.
* doc/cppopts.tex (-isysroot): Document.
* doc/invoke.texi (--sysroot): Document.
* doc/install.texi (--with-build-sysroot): Document.

* Makefile.in (inhibit_libc): New variable.
(INHIBIT_LIBC_CFLAGS): Likewise.
(LIBGCC2_CFLAGS): Include
$(INHIBIT_LIBC_CFLAGS).
(CRTSTUFF_CFLAGS): Include $(INHIBIT_LIBC_CFLAGS).
($(T)crtbegin.o): Do not use @inhibit_libc@.
($(T)crtend.o): Likewise.
($(T)crtbeginS.o): Do not use @inhibit_libc@.
($(T)crtendS.o): Likewise.
($(T)crtbeginT.o): Do not use @inhibit_libc@.
($(T)crtendT.o): Likewise.
(stmp-fixinc): Do not complain about missing headers if
inhibit_libc.
* configure.ac (inhibit_libc): Set it to true/false.
(--with-build-sysroot): New option.  Use it to set
SYSTEM_HEADER_DIR.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102367 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * lib/profopt.exp (profopt-execute): Check for profiling data
nemet [Mon, 25 Jul 2005 18:55:29 +0000 (18:55 +0000)]
    * lib/profopt.exp (profopt-execute): Check for profiling data
        files on the target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102366 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * calls.c (store_one_arg): Fix unsigned comparison warning.
manfred [Mon, 25 Jul 2005 16:17:01 +0000 (16:17 +0000)]
* calls.c (store_one_arg): Fix unsigned comparison warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102363 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Serge Belyshev <belyshev@depni.sinp.msu.ru>
pinskia [Mon, 25 Jul 2005 15:14:21 +0000 (15:14 +0000)]
2005-07-25  Serge Belyshev  <belyshev@depni.sinp.msu.ru>

        PR other/22337
        * ggc-zone.c (ggc_alloc_zone_stat): Do not use CHUNK_OVERHEAD.
        (ggc_print_statistics): Initialize variable before use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102362 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Richard Guenther <rguenther@gcc.gnu.org>
rguenth [Mon, 25 Jul 2005 14:51:58 +0000 (14:51 +0000)]
2005-07-25  Richard Guenther  <rguenther@gcc.gnu.org>

* gcc.dg/tree-ssa/flatten-1.c: Use longer function names
for matching of asm labels.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102361 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 25 Jul 2005 14:41:26 +0000 (14:41 +0000)]
2005-07-25  Richard Guenther  <rguenther@suse.de>

* gcc.dg/tree-ssa/20050719-1.c: Add return 0;.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102360 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 25 Jul 2005 14:26:36 +0000 (14:26 +0000)]
2005-07-25  Richard Guenther  <rguenther@suse.de>

PR testsuite/22624
* gcc.dg/tree-ssa/flatten-2.c: Fix label patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102359 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 25 Jul 2005 14:01:02 +0000 (14:01 +0000)]
2005-07-25  Richard Guenther  <rguenther@suse.de>

* tree-dfa.c (mark_new_vars_to_rename): Protect against
calling with a PHI_NODE argument.

* tree-flow-inline.h (overlap_subvar): Protect against
possible overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102358 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Paolo Bonzini <bonzini@gnu.org>
bonzini [Mon, 25 Jul 2005 12:18:58 +0000 (12:18 +0000)]
2005-07-25  Paolo Bonzini  <bonzini@gnu.org>

* aclocal.m4 (gcc_AC_CHECK_TOOL): Add /bin to default directory.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102357 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * expr.c (highest_pow2_factor): Make extern.
irar [Mon, 25 Jul 2005 12:05:07 +0000 (12:05 +0000)]
    * expr.c (highest_pow2_factor): Make extern.
        * tree-data-ref.c (ptr_decl_may_alias_p): New function.
        (ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
        record_array_differ_p, array_ptr_differ_p): Likewise.
        (base_object_differ_p): Rename (from array_base_name_differ_p). Support
        additional cases. Call the above functions.
        (base_addr_differ_p): Moved from tree-vect-analyze.c. Call
        base_object_differ_p when there are two base objects. Otherwise, compare
        base address and offset. Call may_alias_p.
        (dump_data_reference): Use a correct field name.
        (analyze_array): Make static. Initialize new data-ref fields.
        (analyze_indirect_ref): New function.
        (init_data_ref): Initialize new data-ref fields.
        (strip_conversion): Moved from tree-vect-analyze.c.
        (analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
        Likewise.
        (analyze_offset): New function.
        (create_data_ref): Likewise.
        (initialize_data_dependence_relation): Call base_addr_differ_p. Compare
        dimensions for ARRAY_REFs only.
        (build_classic_dist_vector): Make static.
        (access_functions_are_affine_or_constant_p): Call macro to get the
        address of access functions.
        (compute_all_dependences): Add new parameter
        compute_self_and_read_read_dependences. Compute self and read-read
        dependences if it is true.
        (find_data_references_in_loop): Call create_data_ref. Initialize new
        data-ref fields.
        (compute_data_dependences_for_loop): Add new parameter
        compute_self_and_read_read_dependences. Remove parameter nb_loops,
        compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
        and build_classic_dir_vector with correct parameters.
        (analyze_all_data_dependences): Call compute_data_dependences_for_loop with
        correct parameters. Compare dimensions for ARRAY_REFs only.
        (free_data_refs): Call macro to free access functions.
        * tree-data-ref.h (struct first_location_in_loop): New structure. Move
        fields from stmt_vinfo.
        (struct base_object_info): New structure.
        (struct data_reference): Move fields to base_object_info. Add fields
        first_location and object_info for above structures. Move fields from
        stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
        Add macros to access the new fields.
        Update functions declarations.
        * tree-flow.h (is_aliased_with): Declare.
        * tree-loop-linear.c (linear_transform_loops): Call
        compute_data_dependences_for_loop with correct parameters.
        * tree-ssa-alias.c (is_aliased_with): New function.
        * tree-vect-analyze.c (vect_get_ptr_offset): Remove.
        (vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
        (vect_analyze_data_ref_dependence): Get ddr. Remove call to
        vect_base_addr_differ_p, compute_subscript_distance and
        build_classic_dist_vector. Add printings. Check absolute value of
        distance.
        (vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
        (vect_compute_data_ref_alignment): Get the fields of data-ref instead of
        stmt. Check aligned_to. Check if the base is aligned. Remove conversion
        to bytes. Add printing.
        (vect_compute_data_refs_alignment): Go through loads and stores in one loop.
        (vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
        vect_analyze_data_ref_access): Likewise.
        (vect_analyze_pointer_ref_access): Remove.
        (vect_address_analysis, vect_object_analysis): Likewise.
        (vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
        and analyze data-refs in the loop.
        * tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
        fields of data-ref instead of stmt. Add init to the offset from the base.
        (vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
        (vect_update_init_of_dr): Likewise.
        (vect_update_inits_of_drs): Go through loads and stores in one loop.
        * tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
        fields.
        (new_loop_vec_info): Initialize new fields.
        (destroy_loop_vec_info): Free new fields.
        (vect_strip_conversion): Remove.
        * tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
        (struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
        datarefs. Add new field ddrs.
        Add macros for the new fields access.
        (struct _stmt_vec_info): Remove: base_address, initial_offset, step,
        base_aligned_p, misalignment, memtag, ptr_info and subvars.
        Remove their macros.
        * tree.h (highest_pow2_factor): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102356 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 25 Jul 2005 08:49:37 +0000 (08:49 +0000)]
2005-07-25  Paolo Carlini  <pcarlini@suse.de>

Adjust date of last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102354 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-24 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 25 Jul 2005 08:47:33 +0000 (08:47 +0000)]
2005-07-24  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/22515
* include/bits/basic_string.h: Declare the specialization
operator>>(basic_istream<char>&, basic_string<char>&).
* include/std/std_istream.h: Declate the specialization
operator>>(basic_istream<char>&, char*).
* include/std/std_streambuf.h (basic_streambuf): Add friend
declarations for the above.
* src/istream.cc: Define the above.
* testsuite/27_io/basic_istream/extractors_character/char/4.cc: New.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc:
Likewise.
* testsuite/performance/27_io/ifstream_extract_chars.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102353 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * calls.c (store_one_arg): Check for sibling call MEM arguments
jakub [Mon, 25 Jul 2005 07:54:07 +0000 (07:54 +0000)]
* calls.c (store_one_arg): Check for sibling call MEM arguments
from already clobbered incoming argument area.

* gcc.c-torture/execute/20050713-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102350 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR fortran/20063
jakub [Mon, 25 Jul 2005 07:51:12 +0000 (07:51 +0000)]
PR fortran/20063
* data.c (gfc_assign_data_value_range): Call
create_character_initializer if last_ts is a character type.

* gfortran.fortran-torture/execute/data_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102349 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR middle-end/20303
jakub [Mon, 25 Jul 2005 07:38:58 +0000 (07:38 +0000)]
PR middle-end/20303
* gcc.dg/visibility-d.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102348 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-07-25 Feng Wang <fengwang@nudt.edu.cn>
fengwang [Mon, 25 Jul 2005 03:37:30 +0000 (03:37 +0000)]
2005-07-25  Feng Wang  <fengwang@nudt.edu.cn>

        * gfortran.dg/reshape_rank7.f90: Fix dejagnu commands.
        * gfortran.dg/underflow.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102342 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Mon, 25 Jul 2005 00:16:14 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102340 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * c-common.c (check_missing_format_attribute): New.
ghazi [Sun, 24 Jul 2005 21:38:02 +0000 (21:38 +0000)]
* c-common.c (check_missing_format_attribute): New.
* c-common.h (check_missing_format_attribute): Likewise.
* c-typeck.c (convert_for_assignment): Use it.

cp:
* call.c (convert_for_arg_passing): Check function pointers when
-Wmissing-format-attribute is activated.
* typeck.c (convert_for_assignment): Likewise.

testsuite:
* g++.dg/warn/miss-format-1.C, g++.dg/warn/miss-format-2.C,
g++.dg/warn/miss-format-3.C, g++.dg/warn/miss-format-4.C,
g++.dg/warn/miss-format-5.C, g++.dg/warn/miss-format-6.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102338 138bc75d-0d04-0410-961f-82ee72b054a4