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carlos [Wed, 24 May 2006 17:57:58 +0000 (17:57 +0000)]
2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.def: Add install-html target. Add datarootdir
docdir and htmldir to flags_to_pass.
* Makefile.tpl: Add install-html target.
* Makefile.in: Regenerate.
* configure.in: Add --with-datarootdir, --with-docdir, and
--with-htmldir options. AC_SUBST datarootdir, docdir and htmldir.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114048
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tromey [Wed, 24 May 2006 17:27:52 +0000 (17:27 +0000)]
* java-tree.h: Fixed flag documentation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114047
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tromey [Wed, 24 May 2006 17:21:52 +0000 (17:21 +0000)]
gcc/java:
PR libgcj/27729:
* jcf.h (ACC_INVISIBLE): Changed value.
libjava:
PR libgcj/27729:
* java/lang/reflect/natField.cc (getAddr): Added parens.
* java/lang/reflect/natConstructor.cc (getModifiersInternal):
Renamed. Don't mask flags.
* java/lang/reflect/Constructor.java (CONSTRUCTOR_MODIFIERS): New
constant.
(getModifiersInternal): Renamed.
(getModifiers): Rewrote.
(isSynthetic, isVarArgs): New methods.
(hashCode): Rewrote.
(addTypeParameters, toGenericString): New methods.
(getTypeParameters): Rewrote.
(getSignature): New method.
(getGenericParameterTypes, getGenericExceptionTypes): Likewise.
* java/lang/reflect/natMethod.cc (getModifiersInternal):
Renamed. Don't mask flags.
* java/lang/reflect/natField.cc (getModifiersInternal): Renamed.
Don't mask flags.
* java/lang/reflect/Modifier.java (BRIDGE, VARARGS, SYNTHETIC,
ENUM): New constants.
(INVISIBLE): Changed value.
* java/lang/reflect/Method.java: Mostly merged with Classpath.
(getModifiersInternal): Renamed.
(getModifiers): Rewrote.
(isBridge, isSynthetic, isVarArgs): New methods.
(toGenericString): Likewise.
(getTypeParameters): Likewise.
(getSignature): Likewise.
(getGenericExceptionTypes, getGenericParameterTypes,
getGenericReturnType): Likewise.
(METHOD_MODIFIERS): New constant.
* java/lang/reflect/Field.java: Mostly merged with Classpath.
Added javadoc everywhere.
(getModifiersInternal): Renamed.
(getModifiers, isSynthetic, isEnumConstant): Rewrote.
(toGenericString): New method.
(getGenericType, getSignature): Likewise.
(FIELD_MODIFIERS): New constant.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114046
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tromey [Wed, 24 May 2006 17:14:45 +0000 (17:14 +0000)]
PR libgcj/27731:
* java/lang/natMath.cc (cbrt, cosh, expm1, hypot, log1p, sinh,
tanh): New methods.
* java/lang/Math.java (cbrt, cosh, expm1, hypot, log1p, sinh,
tanh): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114045
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paolo [Wed, 24 May 2006 16:37:42 +0000 (16:37 +0000)]
2006-05-24 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/24704
* include/bits/atomicity.h (__exchange_and_add_single,
__atomic_add_single): New, single thread versions of the atomic
functions.
(__exchange_and_add_dispatch, __atomic_add_dispatch): New,
depending on __GTHREADS and __gthread_active_p() dispatch either
to the above or to the existing atomic functions.
* include/ext/pool_allocator.h: Update callers.
* include/ext/rc_string_base.h: Likewise.
* include/bits/locale_classes.h: Likewise.
* include/bits/basic_string.h: Likewise.
* include/bits/ios_base.h: Likewise.
* include/tr1/boost_shared_ptr.h: Likewise.
* src/ios.cc: Likewise.
* src/locale.cc: Likewise.
* src/ios_init.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114044
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aph [Wed, 24 May 2006 14:31:23 +0000 (14:31 +0000)]
2006-05-24 Andrew Haley <aph@redhat.com>
PR java/27754
* decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
COMPOUND_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114043
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aph [Wed, 24 May 2006 14:27:53 +0000 (14:27 +0000)]
2006-05-24 Andrew Haley <aph@redhat.com>
* decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
COMPOUND_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114042
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shinwell [Wed, 24 May 2006 14:04:18 +0000 (14:04 +0000)]
Enable gprof for cross builds (mirror of patch to binutils src/)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114041
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carlos [Wed, 24 May 2006 04:31:06 +0000 (04:31 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Add dvi info html and install-html to .PHONY
Add install-html target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114040
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carlos [Wed, 24 May 2006 01:48:20 +0000 (01:48 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Add install-html target. Add install-html to .PHONY
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114039
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carlos [Wed, 24 May 2006 01:47:02 +0000 (01:47 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114038
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carlos [Wed, 24 May 2006 01:45:57 +0000 (01:45 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114037
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carlos [Wed, 24 May 2006 01:42:51 +0000 (01:42 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114036
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carlos [Wed, 24 May 2006 01:38:00 +0000 (01:38 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Add install-html target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114035
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carlos [Wed, 24 May 2006 01:30:43 +0000 (01:30 +0000)]
2005-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Add info dvi ps pdf html install-html to .PHONY
Add install-html target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114034
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carlos [Wed, 24 May 2006 01:29:29 +0000 (01:29 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Add install-html target. Add install-html to .PHONY
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114033
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carlos [Wed, 24 May 2006 01:28:16 +0000 (01:28 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114032
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carlos [Wed, 24 May 2006 01:26:45 +0000 (01:26 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Make-lang.in: Rename htmldir to gcc_htmldir.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114031
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carlos [Wed, 24 May 2006 01:22:17 +0000 (01:22 +0000)]
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Add install-html target. Add install-html to .PHONY
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114030
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gccadmin [Wed, 24 May 2006 00:17:25 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114028
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zadeck [Tue, 23 May 2006 20:49:11 +0000 (20:49 +0000)]
2006-05-23 Kenneth Zadeck <zadeck@naturalbridge.com>
* df-core.c: Added to header comments.
* df.h (df_ru_bb_info, df_rd_bb_info, df_lr_bb_info,
df_ur_bb_info, df_urec_bb_info): Added comments.
* df-problems (df_ref_bitmap, ru, rd, lr, ur,
urec, ri problems): Fixed header comments.
(df_ru_transfer_function): Fixed in-out set dyslexia when copying
code from df_rd_transfer_function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114024
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mmitchel [Tue, 23 May 2006 20:45:44 +0000 (20:45 +0000)]
PR c++/20173
* pt.c (determine_specialization): Disallow partial
specializations of templates.
PR c++/20173
* g++.dg/template/error21.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114023
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rsandifo [Tue, 23 May 2006 19:29:36 +0000 (19:29 +0000)]
* libgcc2.c (LIBGCC2_MAX_UNITS_PER_WORD): New macro.
(LIBGCC2_UNITS_PER_WORD): Use LIBGCC2_MAX_UNITS_PER_WORD rather than
MIN_UNITS_PER_WORD to set the default. Also use it in the guard.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114022
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jsm28 [Tue, 23 May 2006 18:54:37 +0000 (18:54 +0000)]
* expr.c (undefined_operand_subword_p): New.
(emit_move_multi_word): Do not generate move from undefined bits
of a paradoxical subreg.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114021
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rsandifo [Tue, 23 May 2006 15:07:00 +0000 (15:07 +0000)]
PR rtl-optimization/27736
* combine.c (replaced_rhs_value): New variable.
(combine_instructions): Set it.
(distribute_notes): When distributing a note in replaced_rhs_insn,
check whether the value was used in replaced_rhs_value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114019
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amacleod [Tue, 23 May 2006 14:07:21 +0000 (14:07 +0000)]
2006-05-23 Andrew MacLeod <amacleod@redhat.com>
PR c++/26757
* tree-ssa-loop-im.c (determine_invariantness_stmt): Use
add_referenced_var instead of add_referenced_tmp_var.
* tree-complex.c (create_one_component_var): Use add_referenced_var.
* tree-ssa-loop-manip.c (create_iv, tree_unroll_loop): Use
add_referenced_var.
* tree-tailcall.c (adjust_accumulator_values, adjust_return_value,
tree_optimize_tail_calls_1): Use add_referenced_var.
* tree-ssa-loop-ivopts.c (create_new_iv): Use add_referenced_var.
* tree-ssa-alias.c (create_memory_tag, create_global_var, create_sft):
Use add_referenced_var.
* tree-if-conv.c (ifc_temp_var): Use add_referenced_var.
* gimplify.c (force_gimple_operand): Use add_referenced_var.
* tree-ssa-phiopt.c (conditional_replacement, abs_replacement):
Use add_referenced_var.
* tree-dfa.c (struct walk_state): Remove.
(find_referenced_vars): Remove walk state and vars_found hash table.
(make_rename_temp): Use add_referenced_var.
(find_vars_r): Pass less parameters to add_referenced_var.
(referenced_var_p): New. Is var in referenced_var hash table.
(referenced_var_insert): Assert var isn't already in hash table.
(add_referenced_var): Don't need walk_state parameter. Add var if it
isn't already in the hash table.
(add_referenced_tmp_var): Remove.
(find_new_referenced_vars_1): Use add_referenced_var.
* tree-ssa-pre.c (create_expression_by_pieces,
insert_into_preds_of_block, insert_extra_phis, realify_fake_stores):
Use add_referenced_var.
* tree-vect-patterns.c (vect_pattern_recog_1): Use add_referenced_var.
* lambda-code.c (lbv_to_gcc_expression, lle_to_gcc_expression,
lambda_loopnest_to_gcc_loopnest, perfect_nestify): Use
add_referenced_var.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref,
vect_create_data_ref_ptr, vect_create_destination_var,
vect_init_vector, vect_build_loop_niters,
vect_generate_tmps_on_preheader, vect_update_ivs_after_vectorizer,
vect_gen_niters_for_prolog_loop, vect_create_cond_for_align_checks):
Use add_referenced_var.
* tree-outof-ssa.c (create_temp): Use add_referenced_var.
* tree-flow.h (add_referenced_tmp_var): Remove prototype
(add_referenced_var): Add prototype.
* tree-ssa-structalias.c (get_constraint_for,
intra_create_variable_infos): Use add_referenced_var.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114018
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paolo [Tue, 23 May 2006 08:25:15 +0000 (08:25 +0000)]
2006-05-23 Paolo Carlini <pcarlini@suse.de>
* testsuite/testsuite_shared.cc: Fix --enable-threads=single build.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114016
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paolo [Tue, 23 May 2006 08:24:14 +0000 (08:24 +0000)]
2006-05-23 Paolo Carlini <pcarlini@suse.de>
* testsuite/testsuite_shared.cc: Fix --enable-threads=single build.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114015
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aoliva [Tue, 23 May 2006 05:35:21 +0000 (05:35 +0000)]
* simplify-rtx.c (simplify_subreg): Adjust REG_OFFSET for
big-endian paradoxical subregs.
* var-tracking.c (struct micro_operation_def): Document that,
for modify micro operations, insn is the subsequent instruction.
(var_reg_delete_and_set, var_mem_delete_and_set): Split into...
(var_reg_set, var_mem_set): ... new functions.
(add_stores): Record subsequent insn.
(compute_bb_dataflow): Use new functions for MO_USE.
(emit_notes_in_bb): Use new functions for MO_USE. Emit use
notes after the insn, and modify notes before the insn known
to be the subsequent one.
(vt_initialize): Invert sorting of MO_CLOBBERs and MO_SETs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114013
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kazu [Tue, 23 May 2006 04:52:19 +0000 (04:52 +0000)]
gcc/
PR target/27696
* config/i386/i386.c (ix86_expand_builtin): Use
gen_sse3_monitor64 for TARGET_64BIT.
testsuite/gcc/
PR target/27696
* gcc.target/i386/pr27696.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114012
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zadeck [Tue, 23 May 2006 01:17:29 +0000 (01:17 +0000)]
2006-05-22 Kenneth Zadeck <zadeck@naturalbridge.com>
PR rtl-optimization/26375
PR rtl-optimization/26855
* df-problems (df_ru_bb_local_compute_process_def): Removed update
to gen set.
(df_ru_bb_local_compute): Reversed statements and removed bogus
comment explaining why they should be in wrong order.
(df_ru_dump, df_rd_dump): Enhanced debug info.
* modulo-sched.c (sms_schedule, tree_opt_pass pass_sms): Enhanced
debug info.
* ddg.c (add_deps_for_def): Converted use of reaching defs to
reaching uses and fixed space problem.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114010
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hubicka [Tue, 23 May 2006 00:26:12 +0000 (00:26 +0000)]
* cgraphunit.c (decide_is_function_needed): Also nested functions
and functions declared inline can be optimized out at -O0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114008
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gccadmin [Tue, 23 May 2006 00:17:24 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114003
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janis [Mon, 22 May 2006 22:18:03 +0000 (22:18 +0000)]
* gcc.dg/vmx/pr27006.c: Remove dg-do directive; use default.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113996
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janis [Mon, 22 May 2006 22:16:55 +0000 (22:16 +0000)]
* gcc.c-torture/execute/
20040709-2.c: Remove temporary hack for ppc64.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113995
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gerald [Mon, 22 May 2006 19:31:01 +0000 (19:31 +0000)]
* doc/install.texi (Configuration): Remove reference to CrossGCC
FAQ which was hijacked.
(Building): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113992
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reichelt [Mon, 22 May 2006 19:22:24 +0000 (19:22 +0000)]
PR c++/27716
* typeck.c (build_modify_expr): Test arguments for error_operand_p.
* g++.dg/other/assign1.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113990
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mark [Mon, 22 May 2006 19:21:41 +0000 (19:21 +0000)]
* HACKING: Update GNU Classpath import instructions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113989
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danglin [Mon, 22 May 2006 19:10:45 +0000 (19:10 +0000)]
PR libgomp/27612
* testsuite/libgomp.c/sections-1.c: Require sync_int_long.
* testsuite/libgomp.c/critical-1.c: Likewise.
* testsuite/libgomp.c/loop-1.c: Likewise.
* testsuite/libgomp.c/loop-2.c: Likewise.
* testsuite/libgomp.c/single-1.c: Likewise.
* testsuite/libgomp.c/ordered-1.c: Likewise.
* testsuite/libgomp.c/ordered-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113988
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kazu [Mon, 22 May 2006 17:55:53 +0000 (17:55 +0000)]
gcc/
PR target/27266
* config/i386/i386.c (ix86_expand_branch): Jump to simple if
ix86_compare_emitted is non-NULL.
gcc/testsuite/
PR target/27266
* gcc.target/i386/pr27266.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113987
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reichelt [Mon, 22 May 2006 16:49:33 +0000 (16:49 +0000)]
PR c++/27451
* stmt.c (expand_asm_operands): Skip asm statement with erroneous
clobbers.
* g++.dg/ext/asm9.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113985
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reichelt [Mon, 22 May 2006 16:45:50 +0000 (16:45 +0000)]
* decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113984
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rsandifo [Mon, 22 May 2006 15:58:03 +0000 (15:58 +0000)]
PR rtl-optimization/25514
* combine.c (replaced_rhs_insn): New variable.
(combine_instructions): Set replaced_rhs_insn when trying to replace
a SET_SRC with a REG_EQUAL note.
(distribute_notes): Use replaced_rhs_insn when determining the live
range of a REG_DEAD register.
gcc/testsute
* gcc.c-torture/compile/pr25514.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113983
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denisc [Mon, 22 May 2006 15:51:36 +0000 (15:51 +0000)]
* config/avr/avr.c (avr_mcu_types): Add support for attiny261,
attiny461, attiny861, attiny25, attiny45, attiny85, attiny24,
attiny44, attiny84, at90pwm2, at90pwm3, atmega165p, atmega169p,
atmega164p, atmega324p, atmega644p, atmega644, atmega329,
atmega3290, atmega649, atmega6490, atmega406, atmega640,
atmega1280, atmega1281, at90can32, at90can64, at90usb646,
at90usb647, at90usb1286 and at90usb1287 devices.
* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113982
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rsandifo [Mon, 22 May 2006 15:44:44 +0000 (15:44 +0000)]
* mklibgcc.in (lib2funcs): Remove _floatdidf from initial assignment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113981
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rguenth [Mon, 22 May 2006 15:04:32 +0000 (15:04 +0000)]
2006-05-22 Richard Guenther <rguenther@suse.de>
Revert
2006-01-31 Richard Guenther <rguenther@suse.de>
Paolo Bonzini <bonzini@gnu.org>
* Makefile.def (target_modules): Add libgcc-math target module.
* configure.in (target_libraries): Add libgcc-math target
* library.
(--enable-libgcc-math): New configure switch.
* Makefile.in: Re-generate.
* configure: Re-generate.
* libgcc-math: New toplevel directory.
* doc/install.texi (--disable-libgcc-math): Document.
libgcc-math/
* configure.ac: New file.
* Makefile.am: Likewise.
* configure: New generated file.
* Makefile.in: Likewise.
* aclocal.m4: Likewise.
* libtool-version: New file.
* include/ieee754.h: New file.
* include/libc-symbols.h: Likewise.
* include/math_private.h: Likewise.
* i386/Makefile.am: New file.
* i386/Makefile.in: New generated file.
* i386/sse2.h: New file.
* i386/endian.h: Likewise.
* i386/sse2.map: Linker script for SSE2 ABI math intrinsics.
* flt-32/: Import from glibc.
* dbl-64/: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113980
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rguenth [Mon, 22 May 2006 13:18:15 +0000 (13:18 +0000)]
2006-05-22 Richard Guenther <rguenther@suse.de>
Revert
2006-01-31 Richard Guenther <rguenther@suse.de>
* doc/invoke.texi (-msselibm): Document.
* target.h (expand_library_builtin): New target hook.
* builtins.c (expand_builtin): Use expand_library_builtin.
(default_expand_library_builtin): New function.
* gcc.c (LINK_GCC_MATH_SPEC): Define.
(LINK_COMMAND_SPEC): Handle %(link_gcc_math).
(link_gcc_math_spec): Declare.
(static_specs): Add link_gcc_math_spec.
* expr.h (default_expand_library_builtin): Declare.
* target-def.h (TARGET_EXPAND_LIBRARY_BUILTIN): Define.
(TARGET_INITIALIZER): Add TARGET_EXPAND_LIBRARY_BUILTIN.
* config/i386/i386.h: Provide LINK_GCC_MATH_SPEC.
* config/i386/i386.opt (msselibm): New target option.
* config/i386/i386.c (ix86_builtin_function_variants): New array.
(ix86_init_sse_abi_builtins): New function.
(ix86_expand_library_builtin): Likewise.
(TARGET_EXPAND_LIBRARY_BUILTIN): Define.
(override_options): Handle error conditions wrt -msselibm.
(ix86_builtins): Add function codes for SSE2 ABI builtins.
(ix86_init_builtins): Call ix86_init_sse_abi_builtins.
* doc/extend.texi (__builtin_sse2_*): Document new target specific
builtins.
* gcc.target/i386/sselibm-1.c: New testcase.
* gcc.target/i386/sselibm-2.c: Likewise.
* gcc.target/i386/sselibm-3.c: Likewise.
* gcc.target/i386/sselibm-4.c: Likewise.
* gcc.target/i386/sselibm-5.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113977
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reichelt [Mon, 22 May 2006 12:23:44 +0000 (12:23 +0000)]
PR c/27420
* c-common.c (self_promoting_args_p): Skip erroneous args.
* gcc.dg/func-args-2.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113976
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reichelt [Mon, 22 May 2006 12:20:41 +0000 (12:20 +0000)]
PR c/26818
* c-decl.c (finish_struct): Skip erroneous fields.
* gcc.dg/struct-incompl-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113975
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rguenth [Mon, 22 May 2006 09:29:10 +0000 (09:29 +0000)]
2006-05-22 Richard Guenther <rguenther@suse.de>
PR testsuite/27708
* gcc.dg/tree-ssa/ssa-fre-4.c: Relax pattern for matching
the transformations we test for.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113973
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rguenth [Mon, 22 May 2006 09:20:46 +0000 (09:20 +0000)]
2006-05-22 Richard Guenther <rguenther@suse.de>
PR testsuite/27707
* g++.dg/tree-ssa/ivopts-1.C: XFAIL for hppa*-*-*.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113972
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nickc [Mon, 22 May 2006 08:02:23 +0000 (08:02 +0000)]
* config/cris/cris.opt (march): Remove VarExists attribute.
(max-stackframe=): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113971
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kazu [Mon, 22 May 2006 07:09:35 +0000 (07:09 +0000)]
* tree-ssa-structalias.h (alias_info): Remove num_references.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113970
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kazu [Mon, 22 May 2006 06:55:24 +0000 (06:55 +0000)]
* doc/rtl.texi: Fix a typo.
* see.c: Fix comment typos.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113969
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mrs [Mon, 22 May 2006 06:30:48 +0000 (06:30 +0000)]
Fix typo in last change
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113968
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gccadmin [Mon, 22 May 2006 00:17:24 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113966
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mrs [Sun, 21 May 2006 21:41:06 +0000 (21:41 +0000)]
* config/darwin-c.c (darwin_pragma_options): Use BAD instead.
(darwin_pragma_unused): Likewise.
(darwin_pragma_ms_struct): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113962
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mrs [Sun, 21 May 2006 21:18:38 +0000 (21:18 +0000)]
* config/darwin-c.c (BAD): Conditionalize on OPT_Wpragmas.
(BAD2): Add.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113961
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pinskia [Sun, 21 May 2006 20:48:30 +0000 (20:48 +0000)]
Add forgot changelog:
+2006-05-19 Daniel Berlin <dberlin@dberlin.org>
+ Kenneth Zadeck <zadeck@naturalbridge.com>
+
+ PR rtl-optimization/26855
+
+ * df-scan.c (mw_reg_pool, mw_link_pool): New allocation pools for
+ multiword refs.
+ (df_scan_alloc): Added code to properly handle multiword hard
+ registers and add all_blocks parameter.
+ (df_scan_free_internal, df_insn_refs_delete, df_ref_record): Added
+ code to properly handle multiword hard registers.
+ (df_rescan_blocks): Added code to remove deleted blocks from
+ bitmap.
+ (df_ref_create_structure, df_ref_record): Added code to properly
+ handle subregs.
+ (df_ref_record_1): Changed DF_REF_CLOBBER into DF_REF_MUST_CLOBBER
+ and set DF_REF_PARTIAL.
+ (df_defs_record): Changed DF_REF_CLOBBER into DF_REF_MUST_CLOBBER.
+ (df_uses_record): Added DF_REF_PARTIAL for subreg.
+ (df_scan_add_problem): Added flags parameter.
+ (df_ref_create_structure): Changed switching structure.
+ (df_bb_refs_record): Fixed case where duplicate artificial refs
+ were created. Changed location of flags.
+ (df_record_entry_block_defs): Added code to make stack pointer
+ live in entry block. Refined cases where frame pointer is needed.
+ Changed location of flags.
+ (df_record_exit_block_uses, df_insn_refs_record): Changed location of flags.
+ (df_set_state): Removed function.
+ (df_grow_reg_info, df_reg_chain_unlink, df_ref_remove,
+ df_insn_create_insn_record, df_insn_refs_delete,
+ df_ref_create_structure): Formatting changes.
+ * df-core.c (df_mvs_dump, df_set_flags, df_clear_flags,
+ df_delete_basic_block): New function.
+ (df_init): Changed location of flags.
+ (df_add_problem): Added flags parameter and the way flags are
+ processed.
+ (df_insn_uid_debug, df_ref_debug, debug_df_defno, debug_df_ref,
+ debug_df_chain): Improved debugging output.
+ (df_insn_debug, df_insn_uid_debug): Added multiword reg support.
+ (df_refs_chain_dump): Removed df parameter.
+ (df_iterative_dataflow): Added consistency check.
+ (df_prune_to_subcfg): Made public.
+ (df_analyze_problem): Added blocks_to_init parameter and made
+ public.
+ (df_ref_record, df_bb_refs_record, df_mark_reg,
+ df_record_exit_block_uses): Whitespace changes.
+ (df_dump): Whitespace changes.
+ * df.h: Some reordering to remove forward references.
+ (df_ref_flags.DF_REF_MW_HARDREG, DF_REF_PARTIAL,
+ DF_REF_MUST_CLOBBER, DF_REF_MAY_CLOBBER): New fields.
+ (df_ref_flags.DF_REF_CLOBBER): Deleted field.
+ (dataflow.flags): New field.
+ (df.flag): Deleted field.
+ (df_alloc_function): Added additional bitmap parameter.
+ (df_dependent_problem_function): New type.
+ (df_problem.changeable_flags): New field.
+ (df_ref_flags.DF_REF_DIES_AFTER_THIS_USE, DF_SCAN_INITIAL,
+ DF_SCAN_GLOBAL, DF_SCAN_POST_ALLOC, df_state): Removed.
+ (df_mw_hardreg): New struct.
+ (DF_INSN_UID_MWS): New macro.
+ (df_refs_chain_dump, df_ref_debug, df_chain_dump): Removed df
+ parameter.
+ (df_add_problem, df_ru_add_problem, df_rd_add_problem,
+ df_lr_add_problem, df_ur_add_problem, df_urec_add_problem,
+ df_ri_add_problem, df_scan_add_problem): Added flags parameter.
+ (df_set_state): Removed function.
+ (df_set_flags, df_clear_flags, df_delete_basic_block) New functions.
+ * df-problems.c (df_chain_dump): Removed df parameter.
+ (df_ru_alloc, df_rd_alloc, df_lr_alloc, df_ur_alloc,
+ df_urec_alloc, df_chain_alloc, df_ri_alloc): Added all blocks
+ parameter.
+ (df_ru_alloc, df_rd_alloc): Now resets all blocks.
+ (df_rd_bb_local_compute_process_def, df_ur_bb_local_compute,
+ df_chain_create_bb, df_create_unused_note, df_ri_bb_compute):
+ Split DF_REF_CLOBBER into DF_REF_MAY_CLOBBER and
+ DF_REF_MUST_CLOBBER cases.
+ (df_ru_bb_local_compute_process_def,
+ df_rd_bb_local_compute_process_def, df_lr_bb_local_compute,
+ df_lr_bb_local_compute, df_ur_bb_local_compute,
+ df_chain_create_bb): Made subreg aware.
+ (df_ru_bb_local_compute, df_rd_bb_local_compute,
+ df_lr_bb_local_compute, df_lr_bb_local_compute,
+ df_chain_create_bb): Cleanup to use proper macros.
+ (df_ur_local_finalize, df_urec_local_finalize): Removed unnecessary
+ code to fixup bitvectors.
+ (df_ri_alloc): Cleared lifetime.
+ (df_ignore_stack_reg, df_kill_notes, df_set_notes_for_mw,
+ df_create_unused_note): New function.
+ (df_ri_bb_compute, df_ri_compute): Added code to create/update
+ REG_DEAD and REG_UNUSED notes as well as register information.
+ (df_ru_dump, df_rd_dump, df_lr_dump, df_ur_dump, df_urec_dump,
+ df_chains_dump): Fixed crash if problem was never run.
+ (df_ru_add_problem, df_rd_add_problem, df_lr_add_problem,
+ df_ur_add_problem, df_urec_add_problem, df_chain_add_problem,
+ df_ri_add_problem): Processes flags in uniform manner.
+ (df_ru_alloc, df_ru_local_compute, df_ru_confluence_n, df_ru_free,
+ df_ru_dump, df_rd_local_compute, df_rd_confluence_n, df_rd_free,
+ df_rd_dump, df_urec_free_bb_info): Formatting changes.
+ (df_ru_free_bb_info, df_ru_bb_local_compute, df_ru_dump,
+ df_rd_free_bb_info, df_rd_bb_local_compute_process_def,
+ df_rd_bb_local_compute, df_rd_dump, df_lr_free_bb_info,
+ df_lr_bb_local_compute, df_lr_local_compute, df_ur_free_bb_info,
+ df_ur_dump, df_urec_free_bb_info, df_urec_dump,
+ df_chain_create_bb, df_ri_bb_compute): Whitespace changes.
+ * modulo-sched.c (sms_schedule): Added flag parameter to calls.
+ * see.c (see_initialize_data): Ditto.
+ * final.c (rest_of_clean_state) Added regstack_completed.
+ * rtl.h (regstack_completed): Ditto.
+ * reg-stack.c (regstack_completed): Ditto.
+
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113960
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dje [Sun, 21 May 2006 20:37:59 +0000 (20:37 +0000)]
* config/rs6000/rs6000.md (floatsitf2): Remove constraints.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113959
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mmitchel [Sun, 21 May 2006 17:23:59 +0000 (17:23 +0000)]
PR c++/27210
* cp-tree.h (cp_save_expr): New function.
* init.c (build_new): Correct logic for zero-element array
warning. Use cp_save_expr.
* tree.c (cp_save_expr): New function.
PR c++/27210
* g++.dg/warn/new1.C: New test.
* g++.dg/template/new5.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113958
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sayle [Sun, 21 May 2006 16:21:19 +0000 (16:21 +0000)]
* gcc.target/i386/
20060512-1.c: Add -msse2 command line option.
* gcc.target/i386/
20060512-3.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113957
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kazu [Sun, 21 May 2006 15:16:19 +0000 (15:16 +0000)]
gcc/
PR tree-optimization/26622.
* fold-const.c (fold_ternary) <COND_EXPR>: Call fold_convert
on arg1.
gcc/testsuite/
PR tree-optimization/26622.
* gcc.c-torture/compile/pr26622.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113956
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kazu [Sun, 21 May 2006 15:13:36 +0000 (15:13 +0000)]
gcc/
PR rtl-optimization/27671
* simplify-rtx.c (simplify_relational_operation_1): Fix
simplifications of (eq/ne (xor x y) y) and
(eq/ne (xor x y) x).
gcc/testsuite/
PR rtl-optimization/27671
* gcc.c-torture/execute/pr27671-1.c: New.
* gcc.dg/pr27671-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113955
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aldot [Sun, 21 May 2006 15:11:54 +0000 (15:11 +0000)]
* tree-cfg.c: Prune whitespace.
(debug_tree_cfg): Point to correct header containing the
TDF_* defines.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113954
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aldot [Sun, 21 May 2006 13:10:37 +0000 (13:10 +0000)]
ACKed by Jan Hubicka in gcc.gnu.org/bugzilla/show_bug.cgi?id=25776#c9
PR middle-end/25776
* cgraphunit.c (verify_cgraph_node): Typo in error message.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113952
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pault [Sun, 21 May 2006 11:53:02 +0000 (11:53 +0000)]
2006-05-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/27613
* primary.c (gfc_match_rvalue): Test if symbol represents a
direct recursive function reference. Error if array valued,
go to function0 otherwise.
2006-05-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/27613
* gfortran.dg/recursive_reference_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113951
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reichelt [Sun, 21 May 2006 08:39:14 +0000 (08:39 +0000)]
PR c++/27398
* decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
or void_type_node.
* g++.dg/template/crash50.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113950
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pault [Sun, 21 May 2006 07:35:05 +0000 (07:35 +0000)]
2006-05-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25746
* interface.c (gfc_extend_assign): Use new code EXEC_ASSIGN_CALL.
* gfortran.h : Put EXEC_ASSIGN_CALL in enum.
* trans-stmt.c (gfc_conv_elemental_dependencies): New function.
(gfc_trans_call): Call it. Add new boolian argument to flag
need for dependency checking. Assert intent OUT and IN for arg1
and arg2.
(gfc_trans_forall_1): Use new code EXEC_ASSIGN_CALL.
trans-stmt.h : Modify prototype of gfc_trans_call.
trans.c (gfc_trans_code): Add call for EXEC_ASSIGN_CALL.
st.c (gfc_free_statement): Free actual for EXEC_ASSIGN_CALL.
* dependency.c (gfc_check_fncall_dependency): Don't check other
against itself.
PR fortran/25090
* resolve.c : Remove resolving_index_expr.
(entry_parameter): Remove.
(gfc_resolve_expr, resolve_charlen, resolve_fl_variable): Remove
calls to entry_parameter and references to resolving_index_expr.
PR fortran/27584
* check.c (gfc_check_associated): Replace NULL assert with an
error message, since it is possible to generate bad code that
has us fall through to here..
PR fortran/19015
* iresolve.c (maxloc, minloc): If DIM is not present, pass the
rank of ARRAY as the shape of the result. Otherwise, pass the
shape of ARRAY, less the dimension DIM.
(maxval, minval): The same, when DIM is present, otherwise no
change.
2006-05-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25746
* gfortran.dg/elemental_subroutine_3.f90: New test.
PR fortran/25090
* gfortran.dg/entry_dummy_ref_1.f90: Remove.
PR fortran/27584
* gfortran.dg/associated_target_1.f90: New test.
PR fortran/19015
* gfortran.dg/maxloc_shape_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113949
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jvdelisle [Sun, 21 May 2006 01:56:04 +0000 (01:56 +0000)]
2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/24459
* gfortran.dg/namelist_24.f90: New test.
* gfortran.dg/namelist_12.f: Fix typo in comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113948
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gccadmin [Sun, 21 May 2006 00:17:18 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113946
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hjl [Sat, 20 May 2006 23:02:46 +0000 (23:02 +0000)]
Fix a typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113942
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pinskia [Sat, 20 May 2006 22:35:02 +0000 (22:35 +0000)]
2006-05-20 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/25776
* cgraphunit.c (cgraph_optimize): Don't run ipa passes if error
or sorry count is non zero.
2006-05-20 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/25776
* g++.dg/other/error11.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113941
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andreast [Sat, 20 May 2006 22:06:33 +0000 (22:06 +0000)]
2006-05-21 Andreas Tobler <a.tobler@schweiz.ch>
* java/lang/natClass.cc (_Jv_FindMethodInCache): Mark klass, name and
signature as MAYBE_UNUSED for HAVE_TLS == 0.
(_Jv_AddMethodToCache): Mark klass and method as MAYBE_UNUSED for
HAVE_TLS == 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113940
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andreast [Sat, 20 May 2006 22:03:19 +0000 (22:03 +0000)]
2006-05-21 Andreas Tobler <a.tobler@schweiz.ch>
* java/lang/natClass.cc (_Jv_FindMethodInCache): Mark klass, name and
signature as MAYBE_UNUSED for HAVE_TLS == 0.
(_Jv_AddMethodToCache): Mark klass and method as MAYBE_UNUSED for
HAVE_TLS == 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113939
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andreast [Sat, 20 May 2006 21:33:47 +0000 (21:33 +0000)]
2006-05-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
Andreas Tobler <a.tobler@schweiz.ch>
* configure.in: Enable libgcj for hppa*-hp-hpux11*.
* configure: Rebuilt.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113938
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andreast [Sat, 20 May 2006 21:33:07 +0000 (21:33 +0000)]
2006-05-20 Andreas Tobler <a.tobler@schweiz.ch>
John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* configure.ac: Add the POSIX thread libs to the HP-UX PA
configuration. Add signal specification for HP-UX PA.
* configure: Rebuilt.
* configure.host: Add defaults for the HP-UX PA architecture.
Add descriptor files for HP-UX PA 32-bit and 64-bit.
* include/hppa-signal.h: New file.
* include/posix.h: Add shared library suffix for HP-UX.
* sysdep/pa/descriptor-pa32-hpux.h: New file.
* sysdep/pa/descriptor-pa64-hpux.h: Likewise.
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jsm28 [Sat, 20 May 2006 17:51:30 +0000 (17:51 +0000)]
* sv.po, tr.po: Update.
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rsandifo [Sat, 20 May 2006 14:52:44 +0000 (14:52 +0000)]
gcc/testsuite/
* gcc.target/mips/pr26765.c: Add -w to options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113933
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rsandifo [Sat, 20 May 2006 14:40:59 +0000 (14:40 +0000)]
Fix $prop argument in last delta.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113932
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rsandifo [Sat, 20 May 2006 14:33:58 +0000 (14:33 +0000)]
gcc/testsuite
* lib/target-supports.exp (check_effective_target_mpaired_single):
New function.
* gcc.dg/vect/vect.exp: Use it to check for compatible mipsisa64-elf
multilibs.
* g++.dg/vect/vect.exp: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113930
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rsandifo [Sat, 20 May 2006 14:15:51 +0000 (14:15 +0000)]
gcc/testsuite
PR testsuite/25891
* g++.dg/gomp/gomp.exp: Skip if ![check_effective_target_fopenmp].
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113929
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schwab [Sat, 20 May 2006 08:16:45 +0000 (08:16 +0000)]
Fix mail address.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113926
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schwab [Sat, 20 May 2006 08:16:01 +0000 (08:16 +0000)]
* config/pa/pa-linux.h (STRING_ASM_OP): Prepend and append a tab.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113925
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jvdelisle [Sat, 20 May 2006 07:14:50 +0000 (07:14 +0000)]
2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/24459
* io/list_read.c (nml_parse_qualifier): Leave loop spec end value
at default value unless -std=f95 or if an array section
is specified in namelist input. Warn if -pedantic.
* io/io.h (st_parameter_dt): Add expanded_read flag.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113924
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jvdelisle [Sat, 20 May 2006 03:29:58 +0000 (03:29 +0000)]
2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/22423
* io/transfer.c (read_block): Return NULL instead of nothing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113923
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hjl [Sat, 20 May 2006 00:28:14 +0000 (00:28 +0000)]
gcc/fortran/
2006-05-19 H.J. Lu <hongjiu.lu@intel.com>
PR fortran/27662
* trans-array.c (gfc_conv_expr_descriptor): Don't zere the
first stride to indicate a temporary.
* trans-expr.c (gfc_conv_function_call): Likewise.
gcc/testsuite/
2006-05-19 H.J. Lu <hongjiu.lu@intel.com>
PR fortran/27662
* gfortran.dg/temporary_1.f90: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113922
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gccadmin [Sat, 20 May 2006 00:17:16 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113920
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paolo [Fri, 19 May 2006 23:56:12 +0000 (23:56 +0000)]
2006-05-19 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/objects/wchar_t/9661-1.cc: Avoid leaking the
semaphores if a VERIFY fails.
* testsuite/27_io/objects/wchar_t/7.cc: Likewise.
* testsuite/27_io/objects/char/9661-1.cc: Likewise.
* testsuite/27_io/objects/char/7.cc: Likewise.
* testsuite/27_io/basic_filebuf/seekoff/char/26777.cc: Likewise.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise.
* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
* testsuite/27_io/basic_filebuf/close/char/4879.cc: Likewise.
* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
* testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113916
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zadeck [Fri, 19 May 2006 21:18:23 +0000 (21:18 +0000)]
2006-05-19 Daniel Berlin <dberlin@dberlin.org>
Kenneth Zadeck <zadeck@naturalbridge.com>
PR rtl-optimization/26855
* df-scan.c (mw_reg_pool, mw_link_pool): New allocation pools for
multiword refs.
(df_scan_alloc): Added code to properly handle multiword hard
registers and add all_blocks parameter.
(df_scan_free_internal, df_insn_refs_delete, df_ref_record): Added
code to properly handle multiword hard registers.
(df_rescan_blocks): Added code to remove deleted blocks from
bitmap.
(df_ref_create_structure, df_ref_record): Added code to properly
handle subregs.
(df_ref_record_1): Changed DF_REF_CLOBBER into DF_REF_MUST_CLOBBER
and set DF_REF_PARTIAL.
(df_defs_record): Changed DF_REF_CLOBBER into DF_REF_MUST_CLOBBER.
(df_uses_record): Added DF_REF_PARTIAL for subreg.
(df_scan_add_problem): Added flags parameter.
(df_ref_create_structure): Changed switching structure.
(df_bb_refs_record): Fixed case where duplicate artificial refs
were created. Changed location of flags.
(df_record_entry_block_defs): Added code to make stack pointer
live in entry block. Refined cases where frame pointer is needed.
Changed location of flags.
(df_record_exit_block_uses, df_insn_refs_record): Changed location of flags.
(df_set_state): Removed function.
(df_grow_reg_info, df_reg_chain_unlink, df_ref_remove,
df_insn_create_insn_record, df_insn_refs_delete,
df_ref_create_structure): Formatting changes.
* df-core.c (df_mvs_dump, df_set_flags, df_clear_flags,
df_delete_basic_block): New function.
(df_init): Changed location of flags.
(df_add_problem): Added flags parameter and the way flags are
processed.
(df_insn_uid_debug, df_ref_debug, debug_df_defno, debug_df_ref,
debug_df_chain): Improved debugging output.
(df_insn_debug, df_insn_uid_debug): Added multiword reg support.
(df_refs_chain_dump): Removed df parameter.
(df_iterative_dataflow): Added consistency check.
(df_prune_to_subcfg): Made public.
(df_analyze_problem): Added blocks_to_init parameter and made
public.
(df_ref_record, df_bb_refs_record, df_mark_reg,
df_record_exit_block_uses): Whitespace changes.
(df_dump): Whitespace changes.
* df.h: Some reordering to remove forward references.
(df_ref_flags.DF_REF_MW_HARDREG, DF_REF_PARTIAL,
DF_REF_MUST_CLOBBER, DF_REF_MAY_CLOBBER): New fields.
(df_ref_flags.DF_REF_CLOBBER): Deleted field.
(dataflow.flags): New field.
(df.flag): Deleted field.
(df_alloc_function): Added additional bitmap parameter.
(df_dependent_problem_function): New type.
(df_problem.changeable_flags): New field.
(df_ref_flags.DF_REF_DIES_AFTER_THIS_USE, DF_SCAN_INITIAL,
DF_SCAN_GLOBAL, DF_SCAN_POST_ALLOC, df_state): Removed.
(df_mw_hardreg): New struct.
(DF_INSN_UID_MWS): New macro.
(df_refs_chain_dump, df_ref_debug, df_chain_dump): Removed df
parameter.
(df_add_problem, df_ru_add_problem, df_rd_add_problem,
df_lr_add_problem, df_ur_add_problem, df_urec_add_problem,
df_ri_add_problem, df_scan_add_problem): Added flags parameter.
(df_set_state): Removed function.
(df_set_flags, df_clear_flags, df_delete_basic_block) New functions.
* df-problems.c (df_chain_dump): Removed df parameter.
(df_ru_alloc, df_rd_alloc, df_lr_alloc, df_ur_alloc,
df_urec_alloc, df_chain_alloc, df_ri_alloc): Added all blocks
parameter.
(df_ru_alloc, df_rd_alloc): Now resets all blocks.
(df_rd_bb_local_compute_process_def, df_ur_bb_local_compute,
df_chain_create_bb, df_create_unused_note, df_ri_bb_compute):
Split DF_REF_CLOBBER into DF_REF_MAY_CLOBBER and
DF_REF_MUST_CLOBBER cases.
(df_ru_bb_local_compute_process_def,
df_rd_bb_local_compute_process_def, df_lr_bb_local_compute,
df_lr_bb_local_compute, df_ur_bb_local_compute,
df_chain_create_bb): Made subreg aware.
(df_ru_bb_local_compute, df_rd_bb_local_compute,
df_lr_bb_local_compute, df_lr_bb_local_compute,
df_chain_create_bb): Cleanup to use proper macros.
(df_ur_local_finalize, df_urec_local_finalize): Removed unnecessary
code to fixup bitvectors.
(df_ri_alloc): Cleared lifetime.
(df_ignore_stack_reg, df_kill_notes, df_set_notes_for_mw,
df_create_unused_note): New function.
(df_ri_bb_compute, df_ri_compute): Added code to create/update
REG_DEAD and REG_UNUSED notes as well as register information.
(df_ru_dump, df_rd_dump, df_lr_dump, df_ur_dump, df_urec_dump,
df_chains_dump): Fixed crash if problem was never run.
(df_ru_add_problem, df_rd_add_problem, df_lr_add_problem,
df_ur_add_problem, df_urec_add_problem, df_chain_add_problem,
df_ri_add_problem): Processes flags in uniform manner.
(df_ru_alloc, df_ru_local_compute, df_ru_confluence_n, df_ru_free,
df_ru_dump, df_rd_local_compute, df_rd_confluence_n, df_rd_free,
df_rd_dump, df_urec_free_bb_info): Formatting changes.
(df_ru_free_bb_info, df_ru_bb_local_compute, df_ru_dump,
df_rd_free_bb_info, df_rd_bb_local_compute_process_def,
df_rd_bb_local_compute, df_rd_dump, df_lr_free_bb_info,
df_lr_bb_local_compute, df_lr_local_compute, df_ur_free_bb_info,
df_ur_dump, df_urec_free_bb_info, df_urec_dump,
df_chain_create_bb, df_ri_bb_compute): Whitespace changes.
* modulo-sched.c (sms_schedule): Added flag parameter to calls.
* see.c (see_initialize_data): Ditto.
* final.c (rest_of_clean_state) Added regstack_completed.
* rtl.h (regstack_completed): Ditto.
* reg-stack.c (regstack_completed): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113915
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mrs [Fri, 19 May 2006 20:08:01 +0000 (20:08 +0000)]
* c-tree.h (default_conversion): Remove.
* c-common.h (default_conversion): Add.
cp:
* typeck.c (default_conversion): Remove static.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113914
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schwab [Fri, 19 May 2006 19:19:22 +0000 (19:19 +0000)]
* g++.dg/other/unused1.C: Also match "stringz".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113913
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mmitchel [Fri, 19 May 2006 16:04:22 +0000 (16:04 +0000)]
PR c++/26433
* cp-tree.h (begin_function_try_block): Change prototype.
(finish_function_handler_sequence): Likewise.
* parser.c (cp_parser_function_try_block): Adjust calls.
* pt.c (tsubst_expr): Adjust calls.
* semantics.c (begin_function_try_block): Create an artificial
outer scope.
(finish_function_handler_sequence): Close it.
PR c++/26433
* g++.dg/template/fntry1.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113911
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rmathew [Fri, 19 May 2006 15:58:19 +0000 (15:58 +0000)]
* ChangeLog: Correct incorrect GNU Classpath version in the
entry for the latest import.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113910
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andreast [Fri, 19 May 2006 15:31:57 +0000 (15:31 +0000)]
2006-05-19 Andreas Tobler <a.tobler@schweiz.ch>
* include/config-int.h: Delete, it is a generated file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113909
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andreast [Fri, 19 May 2006 15:23:31 +0000 (15:23 +0000)]
2006-05-19 Andreas Tobler <a.tobler@schweiz.ch>
* include/config-int.h: Delete, it is a generated file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113908
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rakdver [Fri, 19 May 2006 13:24:42 +0000 (13:24 +0000)]
* tree-vrp.c (valid_value_p): New function.
(adjust_range_with_scev): Fail if the value of bound is not
simple.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113907
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rsandifo [Fri, 19 May 2006 12:52:26 +0000 (12:52 +0000)]
* config/mips/linux-unwind.h: Include <asm/unistd.h>
(mips_fallback_frame_state): Use syscall numbers to determine
the appropriate li instruction for the current ABI. Only use
__NR_sigreturn for o32.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113906
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hainque [Fri, 19 May 2006 12:31:50 +0000 (12:31 +0000)]
* langhooks.h (struct lang_hooks): Add dwarf_name language hook.
* langhooks.c (lhd_dwarf_name): New function.
* langhooks-def.h (lhd_dwarf_name): Declare.
(LANG_HOOKS_DWARF_NAME): New macro, defaults to lhd_dwarf_name.
* dwarf2out.c (dwarf2_name): Use the dwarf_name language hook.
* ada/misc.c (gnat_dwarf_name): New function.
(LANG_HOOKS_DWARF_NAME): Define to gnat_dwarf_name.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113905
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mrs [Fri, 19 May 2006 10:06:17 +0000 (10:06 +0000)]
PR c/27673
* c-parser.c (c_parser_parms_declarator): Initialize had_vla_unspec.
(c_parser_parms_list_declarator): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113904
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