rsandifo [Thu, 10 Jan 2013 20:38:27 +0000 (20:38 +0000)]
Update copyright years in gcc/
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195098
138bc75d-0d04-0410-961f-
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aldyh [Thu, 10 Jan 2013 20:28:26 +0000 (20:28 +0000)]
PR target/55565
* gcc.target/powerpc/ppc-mov-1.c: Update scan-assembler-not
regex.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195097
138bc75d-0d04-0410-961f-
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vmakarov [Thu, 10 Jan 2013 20:09:49 +0000 (20:09 +0000)]
Fix typo in chnagelog entry
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195096
138bc75d-0d04-0410-961f-
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vmakarov [Thu, 10 Jan 2013 20:07:55 +0000 (20:07 +0000)]
2013-01-10 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/pr55672
* lra-eliminations.c (mark_not_elimnable): Permit addition with
const to be elimnable.
2013-01-10 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/pr55672
* gcc.target/i386/pr55672.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195095
138bc75d-0d04-0410-961f-
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uros [Thu, 10 Jan 2013 19:49:17 +0000 (19:49 +0000)]
PR target/55929
* config/i386/i386.md (xbegin): Use %eax as a temporary register.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195094
138bc75d-0d04-0410-961f-
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law [Thu, 10 Jan 2013 19:16:33 +0000 (19:16 +0000)]
* gcc/dg/tree-ssa/vrp06.c: Tighten expected output. Make each
pass/fail message unique.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195093
138bc75d-0d04-0410-961f-
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wmi [Thu, 10 Jan 2013 17:57:34 +0000 (17:57 +0000)]
2013-01-10 Wei Mi <wmi@google.com>
libsanitizer/
PR sanitizer/55488
* tsan/Makefile.am: Add tsan_rtl_amd64.S.
* tsan/Makefile.in: Regenerated.
* tsan/tsan_rtl.h: Enable HACKY_CALL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195092
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ebotcazou [Thu, 10 Jan 2013 16:47:11 +0000 (16:47 +0000)]
* gcc-interface/config-lang.in (boot_language_boot_flags): Delete.
* gcc-interface/Make-lang.in (BOOT_ADAFLAGS): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195091
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amylaar [Thu, 10 Jan 2013 16:05:26 +0000 (16:05 +0000)]
2013-01-10 Joern Rennecke <joern.rennecke@embecosm.com>
* MAINTAINERS (arc): Add new port maintainership for myself.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195089
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dje [Thu, 10 Jan 2013 16:00:44 +0000 (16:00 +0000)]
* configure.ac (HAVE_AS_TLS): Add check for powerpc-ibm-aix.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195088
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jason [Thu, 10 Jan 2013 15:48:46 +0000 (15:48 +0000)]
* .gitignore: Import from gdb repository.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195087
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rguenth [Thu, 10 Jan 2013 13:58:51 +0000 (13:58 +0000)]
2013-01-10 Richard Biener <rguenther@suse.de>
* builtins.c (expand_builtin_init_trampoline): Use
set_mem_attributes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195086
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ro [Thu, 10 Jan 2013 13:55:33 +0000 (13:55 +0000)]
Fix g++.dg/tls/thread_local* on Solaris 9
* g++.dg/tls/thread_local-cse.C: Don't xfail on *-*-solaris2.9.
Add tls options.
* g++.dg/tls/thread_local2.C: Likewise.
* g++.dg/tls/thread_local2g.C: Likewise.
* g++.dg/tls/thread_local6.C: Likewise.
* g++.dg/tls/thread_local-order1.C: Add tls options.
* g++.dg/tls/thread_local-order2.C: Likewise.
* g++.dg/tls/thread_local3.C: Likewise.
* g++.dg/tls/thread_local3g.C: Likewise.
* g++.dg/tls/thread_local4.C: Likewise.
* g++.dg/tls/thread_local4g.C: Likewise.
* g++.dg/tls/thread_local5.C: Likewise.
* g++.dg/tls/thread_local5g.C: Likewise.
* g++.dg/tls/thread_local6g.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195085
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rguenth [Thu, 10 Jan 2013 13:42:27 +0000 (13:42 +0000)]
2013-01-10 Richard Biener <rguenther@suse.de>
PR bootstrap/55792
* tree-into-ssa.c (rewrite_add_phi_arguments): Do not set
locations for virtual PHI arguments.
(rewrite_update_phi_arguments): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195084
138bc75d-0d04-0410-961f-
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kcc [Thu, 10 Jan 2013 12:44:08 +0000 (12:44 +0000)]
libsanitizer mege from upstream r171973
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195083
138bc75d-0d04-0410-961f-
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nickc [Thu, 10 Jan 2013 10:05:29 +0000 (10:05 +0000)]
* config/v850/rtems.h (ASM_SPEC): Pass -m8byte-align and -mgcc-abi
on to assembler.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195082
138bc75d-0d04-0410-961f-
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nickc [Thu, 10 Jan 2013 09:59:29 +0000 (09:59 +0000)]
Add email address for Nguyen Duy Dat
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195081
138bc75d-0d04-0410-961f-
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jakub [Thu, 10 Jan 2013 09:25:12 +0000 (09:25 +0000)]
PR tree-optimization/55921
* tree-complex.c (expand_complex_asm): New function.
(expand_complex_operations_1): Call it for GIMPLE_ASM.
* gcc.c-torture/compile/pr55921.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195080
138bc75d-0d04-0410-961f-
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krebbel [Thu, 10 Jan 2013 08:15:07 +0000 (08:15 +0000)]
2013-01-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR target/55718
* config/s390/s390.c (s390_symref_operand_p)
(s390_loadrelative_operand_p): Merge the two functions.
(s390_check_qrst_address, print_operand_address): Add parameters
to s390_loadrelative_operand_p invokation.
(s390_check_symref_alignment): Use s390_loadrelative_operand_p.
(s390_reload_larl_operand, s390_secondary_reload): Use
s390_loadrelative_operand_p instead of s390_symref_operand_p.
(legitimize_pic_address): Handle @GOTENT and @PLT + addend.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195078
138bc75d-0d04-0410-961f-
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naveenh [Thu, 10 Jan 2013 07:34:49 +0000 (07:34 +0000)]
* config/aarch64/aarch64.c (aarch64_print_operand): Replace %r
in asm_fprintf with reg_names.
(aarch64_print_operand_address): Likewise.
(aarch64_return_addr): Likewise.
* config/aarch64/aarch64.h (ASM_FPRINTF_EXTENSIONS): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195077
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naveenh [Thu, 10 Jan 2013 06:21:45 +0000 (06:21 +0000)]
Update my e-mail address in MAINTAINERS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195076
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jason [Thu, 10 Jan 2013 02:54:39 +0000 (02:54 +0000)]
PR c++/55878
* rtti.c (build_typeid, get_typeid): Add complain parm.
(get_tinfo_decl_dynamic): Likewise.
* cp-tree.h, parser.c, pt.c: Adjust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195075
138bc75d-0d04-0410-961f-
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mrs [Thu, 10 Jan 2013 01:17:13 +0000 (01:17 +0000)]
* dse.c (record_store): Remove unnecessary assert.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195074
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gccadmin [Thu, 10 Jan 2013 00:19:05 +0000 (00:19 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195072
138bc75d-0d04-0410-961f-
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hubicka [Wed, 9 Jan 2013 21:29:07 +0000 (21:29 +0000)]
PR tree-optimization/55569
* cfgloopmanip.c (scale_loop_profile): Make ITERATION_BOUND gcov_type.
* cfgloop.h (scale_loop_profile): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195067
138bc75d-0d04-0410-961f-
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hubicka [Wed, 9 Jan 2013 21:22:26 +0000 (21:22 +0000)]
PR lto/45375
* ipa-inline.c (ipa_inline): Remove extern inlines and virtual functions.
* cgraphclones.c (cgraph_clone_node): Cpoy also LTO file data.
* lto.c (do_whole_program_analysis): Remove unreachable nodes after IPA.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195066
138bc75d-0d04-0410-961f-
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mikael [Wed, 9 Jan 2013 20:18:44 +0000 (20:18 +0000)]
PR fortran/47203
* module.c (check_for_ambiguous): Get the current program unit using
gfc_current_ns.
PR fortran/47203
* gfortran.dg/use_28.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195065
138bc75d-0d04-0410-961f-
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uros [Wed, 9 Jan 2013 19:32:07 +0000 (19:32 +0000)]
* gfortran.dg/intrinsic_size_3.f90: Make scan-tree-dump-times
number matching more robust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195064
138bc75d-0d04-0410-961f-
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jason [Wed, 9 Jan 2013 18:55:12 +0000 (18:55 +0000)]
PR c++/55893
* decl.c (cp_finish_decl): Clear TREE_READONLY if the variable
needs destruction.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195062
138bc75d-0d04-0410-961f-
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rsandifo [Wed, 9 Jan 2013 18:19:16 +0000 (18:19 +0000)]
gcc/
PR middle-end/55114
* expr.h (maybe_emit_group_store): Declare.
* expr.c (maybe_emit_group_store): New function.
* builtins.c (expand_builtin_int_roundingfn): Call it.
(expand_builtin_int_roundingfn_2): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195060
138bc75d-0d04-0410-961f-
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vmakarov [Wed, 9 Jan 2013 17:02:11 +0000 (17:02 +0000)]
2013-01-09 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/pr55829
* lra-constraints.c (match_reload): Add code for absent output.
(curr_insn_transform): Add code for reloads of matched inputs
without output.
2013-01-09 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/pr55829
* gcc.target/i386/pr55829.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195057
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uros [Wed, 9 Jan 2013 16:53:29 +0000 (16:53 +0000)]
* config/i386/sse.md (*vec_interleave_highv2df): Change mode
attribute of movddup insn to DF.
(*vec_interleave_lowv2df): Ditto.
(vec_dupv2df): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195056
138bc75d-0d04-0410-961f-
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burnus [Wed, 9 Jan 2013 16:20:33 +0000 (16:20 +0000)]
2013-01-09 Tobias Burnus <burnus@net-b.de>
PR fortran/55758
* resolve.c (resolve_symbol): Reject non-C_Bool logicals
in BIND(C) procedures with -std=f*.
2013-01-09 Tobias Burnus <burnus@net-b.de>
PR fortran/55758
* gfortran.dg/bind_c_bool_1.f90: New.
* gfortran.dg/do_5.f90: Add dg-warning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195055
138bc75d-0d04-0410-961f-
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hubicka [Wed, 9 Jan 2013 15:10:43 +0000 (15:10 +0000)]
PR tree-optimiation/55875
* gcc.c-torture/execute/pr55875.c: New testcase.
* g++.dg/torture/pr55875.C: New testcase.
* tree-ssa-loop-niter.c (number_of_iterations_cond): Add
EVERY_ITERATION parameter.
(number_of_iterations_exit): Check if exit is executed every
iteration.
(idx_infer_loop_bounds): Similarly here.
(n_of_executions_at_most): Simplify
to only test for cases where statement is dominated by the
particular bound; handle correctly the "postdominance"
test.
(scev_probably_wraps_p): Use max loop iterations info
as a global bound first.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195054
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nickc [Wed, 9 Jan 2013 15:07:08 +0000 (15:07 +0000)]
* config/v850/v850.md (cbranchsf4): New pattern.
(cstoresf4): New pattern.
(cbranchdf4): New pattern.
(cstoredf4): New pattern.
(movsicc): Disallow floating point comparisons.
(cmpsf_le_insn): Fix order of operators.
(cmpsf_lt_insn): Likewise.
(cmpsf_eq_insn): Likewise.
(cmpdf_le_insn): Likewise.
(cmpdf_lt_insn): Likewise.
(cmpdf_eq_insn): Likewise.
(cmpsf_ge_insn): Use LE comparison.
(cmpdf_ge_insn): Likewise.
(cmpsf_gt_insn): Use LT comparison.
(cmpdf_gt_insn): Likewise.
(cmpsf_ne_insn): Delete pattern.
(cmpdf_ne_insn): Delete pattern.
* config/v850/v850.c (v850_gen_float_compare): Use
gen_cmpdf_eq_insn for NE comparison.
(v850_float_z_comparison_operator)
(v850_float_nz_comparison_operator): Move from here ...
* config/v850/predicates.md: ... to here. Move GT and GE
comparisons into v850_float_z_comparison_operator.
* config/v850/v850-protos.h (v850_float_z_comparison_operator):
Delete prototype.
(v850_float_nz_comparison_operator): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195053
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hjl [Wed, 9 Jan 2013 15:00:41 +0000 (15:00 +0000)]
Build gmp before configuring gcc
* Makefile.def (configure-gcc): Depend on all-gmp.
(all-gcc): Remove dependency on all-gmp.
* Makefile.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195052
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jakub [Wed, 9 Jan 2013 14:51:09 +0000 (14:51 +0000)]
PR c/48418
* c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and
RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST
and is either negative or bigger or equal to type precision
of the first operand.
* typeck.c (cp_build_binary_op): For LSHIFT_EXPR and RSHIFT_EXPR,
call maybe_constant_value for the negative or too big shift
count warnings.
* c-c++-common/pr48418.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195051
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paolo [Wed, 9 Jan 2013 14:43:50 +0000 (14:43 +0000)]
/cp
2013-01-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/55801
* decl2.c (var_needs_tls_wrapper): Return false when error_operand_p
of the argument is true.
/testsuite
2013-01-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/55801
* g++.dg/tls/thread_local-ice.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195050
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danglin [Wed, 9 Jan 2013 13:24:04 +0000 (13:24 +0000)]
* config/pa/pa.c (pa_emit_move_sequence): Replace calls to gen_insv
with calls to gen_insvsi/gen_insvdi.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195049
138bc75d-0d04-0410-961f-
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schwab [Wed, 9 Jan 2013 11:56:08 +0000 (11:56 +0000)]
* gcc.dg/guality/pr54693.c: Null-terminate arr.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195048
138bc75d-0d04-0410-961f-
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vekumar [Wed, 9 Jan 2013 09:22:50 +0000 (09:22 +0000)]
Set up X86_TUNE_AVX128_OPTIMAL for m_BTVER2
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195047
138bc75d-0d04-0410-961f-
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jakub [Wed, 9 Jan 2013 09:00:22 +0000 (09:00 +0000)]
PR tree-optimization/48189
* predict.c (predict_loops): If max is 0, don't call compare_tree_int.
If nitercst is 0, don't predict the exit edge.
* gcc.dg/pr48189.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195046
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danglin [Wed, 9 Jan 2013 03:01:07 +0000 (03:01 +0000)]
* config/pa/pa.h (VAL_U6_BITS_P): Define.
(INT_U6_BITS): Likewise.
* config/pa/predicates.md (uint6_operand): New predicate.
(shift5_operand, shift6_operand): Likewise.
* config/pa/pa.md (lshrsi3, rotrsi3): Use shift5_operand instead of
arith32_operand.
(lshrdi3): Use shift6_operand.
(shrpsi4, shrpdi4): New insn patterns.
(extzv): Delete expander.
(extzvsi, extzvdi): New expanders. Use uint5_operand and uint6_operand
predicates in unamed zero extract patterns. Tighten common constraint.
(extv): Delete expander.
(extvsi, extvdi): New expanders. Use uint5_operand and uint6_operand
predicates in unamed sign extract patterns. Tighten common constraint.
(insv): Delete expander.
(insvsi, insvdi): New expanders. Use uint5_operand and uint6_operand
predicates in unamed insert patterns. Tighten common constraint.
Change uint32_operand predicate to uint6_operand predicate in unamed
DImode pattern to insert constant values of type 1...1xxxx.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195045
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gccadmin [Wed, 9 Jan 2013 00:18:56 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195043
138bc75d-0d04-0410-961f-
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jbglaw [Tue, 8 Jan 2013 22:46:38 +0000 (22:46 +0000)]
* config.sub: Merge from config repo.
* config.guess: Dito.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195039
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jbglaw [Tue, 8 Jan 2013 22:34:23 +0000 (22:34 +0000)]
* Makefile.def: Merge from binutils.
* Makefile.in: Dito.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195038
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redi [Tue, 8 Jan 2013 21:29:20 +0000 (21:29 +0000)]
* doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195036
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redi [Tue, 8 Jan 2013 21:01:14 +0000 (21:01 +0000)]
PR libstdc++/55908
* include/std/functional (_Mem_fn::operator()): Fix constraints to
avoid ambiguity.
* testsuite/20_util/function_objects/mem_fn/55908.cc: New.
* testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195035
138bc75d-0d04-0410-961f-
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hubicka [Tue, 8 Jan 2013 20:23:05 +0000 (20:23 +0000)]
PR tree-optimization/55823
* ipa-prop.c (update_indirect_edges_after_inlining): Fix ordering issue.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195033
138bc75d-0d04-0410-961f-
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uros [Tue, 8 Jan 2013 18:38:30 +0000 (18:38 +0000)]
* gcc.target/i386/pr55845.c (foo): Remove unneeded initialization.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195029
138bc75d-0d04-0410-961f-
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jakub [Tue, 8 Jan 2013 18:00:10 +0000 (18:00 +0000)]
PR rtl-optimization/55845
* df-problems.c (can_move_insns_across): Stop scanning at
volatile_insn_p source instruction or give up if
across_from .. across_to range contains any volatile_insn_p
instructions.
* gcc.target/i386/pr55845.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195028
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belagod [Tue, 8 Jan 2013 17:19:57 +0000 (17:19 +0000)]
2013-01-08 Tejas Belagod <tejas.belagod@arm.com>
* config/aarch64/aarch64-simd.md (vec_init<mode>): New.
* config/aarch64/aarch64-protos.h (aarch64_expand_vector_init): Declare.
* config/aarch64/aarch64.c (aarch64_simd_dup_constant,
aarch64_simd_make_constant, aarch64_expand_vector_init): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195027
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Tue, 8 Jan 2013 17:01:58 +0000 (17:01 +0000)]
PR fortran/55341
* asan.c (asan_clear_shadow): New function.
(asan_emit_stack_protection): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195025
138bc75d-0d04-0410-961f-
82ee72b054a4
belagod [Tue, 8 Jan 2013 16:23:38 +0000 (16:23 +0000)]
2013-01-08 Tejas Belagod <tejas.belagod@arm.com>
* gcc.target/aarch64/vect-mull-compile.c: Explicitly scan for
instructions generated instead of number of occurances.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195024
138bc75d-0d04-0410-961f-
82ee72b054a4
belagod [Tue, 8 Jan 2013 16:21:51 +0000 (16:21 +0000)]
2013-01-08 Tejas Belagod <tejas.belagod@arm.com>
* config/aarch64/aarch64-simd.md (aarch64_simd_vec_<su>mult_lo_<mode>,
aarch64_simd_vec_<su>mult_hi_<mode>): Separate instruction and operand
with tab instead of space.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195023
138bc75d-0d04-0410-961f-
82ee72b054a4
nickc [Tue, 8 Jan 2013 15:01:48 +0000 (15:01 +0000)]
* config/rl78/rl78.md (mulsi3_g13): Correct values for MDBL and
MDBH registers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195020
138bc75d-0d04-0410-961f-
82ee72b054a4
nickc [Tue, 8 Jan 2013 15:00:22 +0000 (15:00 +0000)]
* config/rl78/rl78.c (rl78_expand_prologue): Always select
register bank 0 at the start of an interrupt handler.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195019
138bc75d-0d04-0410-961f-
82ee72b054a4
jgreenhalgh [Tue, 8 Jan 2013 14:57:33 +0000 (14:57 +0000)]
[AARCH64] Add support for floating-point vcond.
gcc/
* config/aarch64/aarch64-simd.md
(aarch64_simd_bsl<mode>_internal): Add floating-point modes.
(aarch64_simd_bsl): Likewise.
(aarch64_vcond_internal<mode>): Likewise.
(vcond<mode><mode>): Likewise.
(aarch64_cm<cmp><mode>): Fix constraints, add new modes.
* config/aarch64/iterators.md (V_cmp_result): Add V2DF.
gcc/testsuite/
* gcc/testsuite/gcc.target/aarch64/vect-fcm-eq-d.c: New.
* gcc/testsuite/gcc.target/aarch64/vect-fcm-eq-f.c: Likewise.
* gcc/testsuite/gcc.target/aarch64/vect-fcm-ge-d.c: Likewise.
* gcc/testsuite/gcc.target/aarch64/vect-fcm-ge-f.c: Likewise.
* gcc/testsuite/gcc.target/aarch64/vect-fcm-gt-d.c: Likewise.
* gcc/testsuite/gcc.target/aarch64/vect-fcm-gt-f.c: Likewise.
* gcc/testsuite/gcc.target/aarch64/vect-fcm.x: Likewise.
* gcc/testsuite/lib/target-supports.exp
(check_effective_target_vect_cond): Enable for AArch64.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195018
138bc75d-0d04-0410-961f-
82ee72b054a4
jgreenhalgh [Tue, 8 Jan 2013 14:49:01 +0000 (14:49 +0000)]
[AARCH64] Fix support for vectorization over sqrt (), sqrtf ().
gcc/
* config/aarch64/aarch64-builtins.c
(aarch64_builtin_vectorized_function): Handle sqrt, sqrtf.
gcc/testsuite/
* gcc.target/aarch64/vsqrt.c (test_square_root_v2sf): Use
endian-safe float pool loading.
(test_square_root_v4sf): Likewise.
(test_square_root_v2df): Likewise.
* lib/target-supports.exp
(check_effective_target_vect_call_sqrtf): Add AArch64.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195017
138bc75d-0d04-0410-961f-
82ee72b054a4
jamborm [Tue, 8 Jan 2013 14:10:44 +0000 (14:10 +0000)]
2013-01-08 Martin Jambor <mjambor@suse.cz>
PR debug/55579
* tree-sra.c (analyze_access_subtree): Return true also after
potentially creating a debug-only replacement.
testsuite/
* gcc.dg/tree-ssa/pr55579.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195015
138bc75d-0d04-0410-961f-
82ee72b054a4
brobecke [Tue, 8 Jan 2013 12:34:12 +0000 (12:34 +0000)]
statement before variable declaration in cp_parser_initializer_list.
gcc/cp/ChangeLog:
* parser.c (cp_parser_initializer_list): Move declaration
of variable non_const to start of lexical block.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195013
138bc75d-0d04-0410-961f-
82ee72b054a4
ro [Tue, 8 Jan 2013 12:24:54 +0000 (12:24 +0000)]
Fix g++.dg/debug/dwarf2/pr54508.C on Solaris 9/x86
* g++.dg/debug/dwarf2/pr54508.C: Allow for more whitespace after
asm comments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195012
138bc75d-0d04-0410-961f-
82ee72b054a4
ro [Tue, 8 Jan 2013 09:47:55 +0000 (09:47 +0000)]
Restrict -Wa,-nH use to Solaris (PR libstdc++/55594)
PR libstdc++/55594
* acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
Solaris targets.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195009
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Tue, 8 Jan 2013 08:38:50 +0000 (08:38 +0000)]
PR middle-end/55890
* tree-ssa-ccp.c (evaluate_stmt): Use gimple_call_builtin_p.
* gcc.dg/torture/pr55890-3.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195008
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Tue, 8 Jan 2013 08:33:43 +0000 (08:33 +0000)]
PR tree-optimization/54120
* tree-vrp.c (range_fits_type_p): Don't allow
src_precision < precision from signed vr to unsigned_p
if vr->min or vr->max is negative.
(simplify_float_conversion_using_ranges): Test can_float_p
against CODE_FOR_nothing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195007
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Tue, 8 Jan 2013 08:32:12 +0000 (08:32 +0000)]
PR middle-end/55851
* fold-const.c (int_binop_types_match_p): Allow all INTEGRAL_TYPE_P
types instead of just INTEGER_TYPE types.
* gcc.c-torture/compile/pr55851.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195006
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Tue, 8 Jan 2013 08:14:04 +0000 (08:14 +0000)]
PR sanitizer/55844
* c-c++-common/asan/null-deref-1.c: Add -fno-shrink-wrap to
dg-options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195005
138bc75d-0d04-0410-961f-
82ee72b054a4
pault [Tue, 8 Jan 2013 06:13:52 +0000 (06:13 +0000)]
2013-01-08 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55618
* trans-expr.c (gfc_conv_procedure_call): Dereference scalar
character function arguments to elemental procedures in
scalarization loops.
2013-01-08 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55618
* gfortran.dg/elemental_scalar_args_2.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195004
138bc75d-0d04-0410-961f-
82ee72b054a4
gccadmin [Tue, 8 Jan 2013 00:19:33 +0000 (00:19 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195002
138bc75d-0d04-0410-961f-
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gerald [Mon, 7 Jan 2013 22:49:56 +0000 (22:49 +0000)]
libgcc/
* config.host (i[34567]86-*-openbsd* and x86_64-*-openbsd*):
Add to lists of i[34567]86-*-* and x86_64-*-* soft-fp targets.
gcc/
* config/i386/openbsdelf.h (LIBGCC2_HAS_TF_MODE, LIBGCC2_TF_CEXT,
TF_SIZE): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194999
138bc75d-0d04-0410-961f-
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sje [Mon, 7 Jan 2013 22:16:45 +0000 (22:16 +0000)]
2013-01-07 Steve Ellcey <sellcey@mips.com>
PR target/42661
* config/mips/mips.opt: Change mad to mmad to match documentation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194998
138bc75d-0d04-0410-961f-
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pault [Mon, 7 Jan 2013 19:10:32 +0000 (19:10 +0000)]
2013-01-07 Paul Thomas <pault@gcc.gnu.org>
PR fortran/53876
PR fortran/54990
PR fortran/54992
* ChangeLog: Correct format error in revision 194953
2013-01-07 Paul Thomas <pault@gcc.gnu.org>
PR fortran/53876
PR fortran/54990
PR fortran/54992
* ChangeLog: Correct format error in revision 194953
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194994
138bc75d-0d04-0410-961f-
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gjl [Mon, 7 Jan 2013 18:37:47 +0000 (18:37 +0000)]
PR target/55897
* doc/extend.texi (AVR Named Address Spaces): __memx goes into
.progmemx.data now.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194992
138bc75d-0d04-0410-961f-
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gjl [Mon, 7 Jan 2013 18:34:40 +0000 (18:34 +0000)]
PR target/55897
* config/avr/avr.h (ADDR_SPACE_COUNT): New enum.
(avr_addrspace_t): Add .section_name field.
* config/avr/avr.c (progmem_section): Use ADDR_SPACE_COUNT as
array size.
(avr_addrspace): Same. Initialize .section_name. Remove last
NULL entry. Put __memx into .progmemx.data.
(progmem_section_prefix): Remove.
(avr_asm_init_sections): No need to initialize progmem_section.
(avr_asm_named_section): Use avr_addrspace[].section_name to get
section name prefix.
(avr_asm_select_section): Ditto. And use get_unnamed_section to
retrieve the progmem section.
* avr-c.c (avr_cpu_cpp_builtins): Use ADDR_SPACE_COUNT as loop
boundary to run over avr_addrspace[].
(avr_register_target_pragmas): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194991
138bc75d-0d04-0410-961f-
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burnus [Mon, 7 Jan 2013 18:30:11 +0000 (18:30 +0000)]
2013-01-07 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* gfortran.h (gfc_check_assign_symbol): Update prototype.
* decl.c (add_init_expr_to_sym, do_parm): Update call.
* expr.c (gfc_check_assign_symbol): Handle BT_CLASS and
improve error location; support components.
(gfc_check_pointer_assign): Handle component assignments.
* resolve.c (resolve_fl_derived0): Call gfc_check_assign_symbol.
(resolve_values): Update call.
(resolve_structure_cons): Avoid double diagnostic.
2013-01-07 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* gfortran.dg/pointer_init_2.f90: Update dg-error.
* gfortran.dg/pointer_init_7.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194990
138bc75d-0d04-0410-961f-
82ee72b054a4
hjl [Mon, 7 Jan 2013 18:23:42 +0000 (18:23 +0000)]
Remove "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS
config/
* libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove
"-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.
libjava/
* Makefile.am (lib_gnu_awt_xlib_la_LDFLAGS): Replace
LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
* Makefile.in: Regenerated.
libsanitizer/
* asan/Makefile.am (libasan_la_LIBADD): Replace
LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
* tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
* Makefile.in: Regenerated.
* configure: Likewise.
* asan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194989
138bc75d-0d04-0410-961f-
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jason [Mon, 7 Jan 2013 18:00:18 +0000 (18:00 +0000)]
PR c++/55753
* tree.c (build_aggr_init_expr): Do nothing in a template.
* pt.c (tsubst_copy_and_build) [CALL_EXPR]: Strip an ADDR_EXPR off
a FUNCTION_DECL before tsubsting.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194986
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Mon, 7 Jan 2013 17:46:30 +0000 (17:46 +0000)]
* varasm.c (output_constant_def_contents): For asan_protect_global
protected strings, adjust DECL_ALIGN if needed, before testing for
anchored symbols.
(place_block_symbol): Adjust size for asan protected STRING_CSTs if
TREE_CONSTANT_POOL_ADDRESS_P. Increase alignment for asan protected
normal decls.
(output_object_block): For asan protected decls, emit asan padding
after their contents.
* asan.c (asan_protect_global): Don't check TREE_ASM_WRITTEN here.
(asan_finish_file): Test it here instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194984
138bc75d-0d04-0410-961f-
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hjl [Mon, 7 Jan 2013 16:54:33 +0000 (16:54 +0000)]
Support -fuse-ld=bfd and -fuse-ld=gold
PR driver/55470
* collect2.c (main): Support -fuse-ld=bfd and -fuse-ld=gold.
* common.opt: Add fuse-ld=bfd and fuse-ld=gold.
* gcc.c (LINK_COMMAND_SPEC): Pass -fuse-ld=* to collect2.
* opts.c (comman_handle_option): Ignore -fuse-ld=bfd and
-fuse-ld=gold.
* doc/invoke.texi: Document -fuse-ld=bfd and -fuse-ld=gold.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194983
138bc75d-0d04-0410-961f-
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gjl [Mon, 7 Jan 2013 16:19:17 +0000 (16:19 +0000)]
Typo
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194980
138bc75d-0d04-0410-961f-
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ro [Mon, 7 Jan 2013 16:05:20 +0000 (16:05 +0000)]
Fix 32-bit gcc.dg/lto/pr55525 with Sun ld
* gcc.dg/lto/pr55525_0.c (s): Size like char *.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194979
138bc75d-0d04-0410-961f-
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gjl [Mon, 7 Jan 2013 15:57:08 +0000 (15:57 +0000)]
PR target/PR54461
* doc/install.texi (Cross-Compiler-Specific Options): Document
--with-avrlibc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194978
138bc75d-0d04-0410-961f-
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belagod [Mon, 7 Jan 2013 15:39:53 +0000 (15:39 +0000)]
2013-01-07 Tejas Belagod <tejas.belagod@arm.com>
* config/aarch64/arm_neon.h (vmovn_high_is16, vmovn_high_s32,
vmovn_high_s64, vmovn_high_u16, vmovn_high_u32, vmovn_high_u64,
vqmovn_high_s16, vqmovn_high_s32, vqmovn_high_s64, vqmovn_high_u16,
vqmovn_high_u32, vqmovn_high_u64, vqmovun_high_s16, vqmovun_high_s32,
vqmovun_high_s64): Fix source operand number and update copyright.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194977
138bc75d-0d04-0410-961f-
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rguenth [Mon, 7 Jan 2013 15:34:43 +0000 (15:34 +0000)]
2013-01-07 Richard Biener <rguenther@suse.de>
PR middle-end/55890
* gimple.h (gimple_call_builtin_p): New overload.
* gimple.c (validate_call): New function.
(gimple_call_builtin_p): Likewise.
* tree-ssa-structalias.c (find_func_aliases_for_builtin_call):
Use gimple_call_builtin_p.
(find_func_clobbers): Likewise.
* tree-ssa-strlen.c (adjust_last_stmt): Likewise.
(strlen_optimize_stmt): Likewise.
* gcc.dg/torture/pr55890-1.c: New testcase.
* gcc.dg/torture/pr55890-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194975
138bc75d-0d04-0410-961f-
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jgreenhalgh [Mon, 7 Jan 2013 15:32:58 +0000 (15:32 +0000)]
[AARCH64] Make argument of ld1 intrinsics const.
gcc/
* config/aarch64/arm_neon.h (vld1_dup_*): Make argument const.
(vld1q_dup_*): Likewise.
(vld1_*): Likewise.
(vld1q_*): Likewise.
(vld1_lane_*): Likewise.
(vld1q_lane_*): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194974
138bc75d-0d04-0410-961f-
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rguenth [Mon, 7 Jan 2013 15:28:14 +0000 (15:28 +0000)]
2013-01-07 Richard Biener <rguenther@suse.de>
* lto-streamer.h (LTO_minor_version): Bump to 2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194973
138bc75d-0d04-0410-961f-
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jgreenhalgh [Mon, 7 Jan 2013 15:22:06 +0000 (15:22 +0000)]
[AARCH64] Add support for vector and scalar floating-point immediate loads.
gcc/
* config/aarch64/aarch64-protos.h
(aarch64_const_double_zero_rtx_p): Rename to...
(aarch64_float_const_zero_rtx_p): ...this.
(aarch64_float_const_representable_p): New.
(aarch64_output_simd_mov_immediate): Likewise.
* config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): Refactor
move immediate case.
* config/aarch64/aarch64.c
(aarch64_const_double_zero_rtx_p): Rename to...
(aarch64_float_const_zero_rtx_p): ...this.
(aarch64_print_operand): Allow printing of new constants.
(aarch64_valid_floating_const): New.
(aarch64_legitimate_constant_p): Check for valid floating-point
constants.
(aarch64_simd_valid_immediate): Likewise.
(aarch64_vect_float_const_representable_p): New.
(aarch64_float_const_representable_p): Likewise.
(aarch64_simd_imm_zero_p): Also allow for floating-point 0.0.
(aarch64_output_simd_mov_immediate): New.
* config/aarch64/aarch64.md (*movsf_aarch64): Add new alternative.
(*movdf_aarch64): Likewise.
* config/aarch64/constraints.md (Ufc): New.
(Y): call aarch64_float_const_zero_rtx.
* config/aarch64/predicates.md (aarch64_fp_compare_operand): New.
gcc/testsuite/
* gcc.target/aarch64/fmovd.c: New.
* gcc.target/aarch64/fmovf.c: Likewise.
* gcc.target/aarch64/fmovd-zero.c: Likewise.
* gcc.target/aarch64/fmovf-zero.c: Likewise.
* gcc.target/aarch64/vect-fmovd.c: Likewise.
* gcc.target/aarch64/vect-fmovf.c: Likewise.
* gcc.target/aarch64/vect-fmovd-zero.c: Likewise.
* gcc.target/aarch64/vect-fmovf-zero.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194972
138bc75d-0d04-0410-961f-
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rguenth [Mon, 7 Jan 2013 14:06:26 +0000 (14:06 +0000)]
2013-01-07 Richard Biener <rguenther@suse.de>
PR tree-optimization/55888
PR tree-optimization/55862
* tree-ssa-pre.c (phi_translate_1): Revert previous change.
(valid_in_sets): Check if a NAME has a leader in AVAIL_OUT,
not if it is contained therein.
* gcc.dg/torture/pr55888.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194971
138bc75d-0d04-0410-961f-
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gjl [Mon, 7 Jan 2013 13:05:42 +0000 (13:05 +0000)]
* config/avr/t-avr: Typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194969
138bc75d-0d04-0410-961f-
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gjl [Mon, 7 Jan 2013 12:45:13 +0000 (12:45 +0000)]
PR55243
* config/avr/t-avr: Don't automatically rebuild
$(srcdir)/config/avr/t-multilib
$(srcdir)/config/avr/avr-tables.opt
$(srcdir)/doc/avr-mmcu.texi
(avr-mcus): New phony target to build them on request.
(s-avr-mlib, s-avr-mmcu-texi): Remove.
* avr/avr-mcus.def: Adjust comments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194968
138bc75d-0d04-0410-961f-
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uros [Mon, 7 Jan 2013 11:17:00 +0000 (11:17 +0000)]
* config/i386/i386.c (DEFAULT_PCC_STRUCT_RETURN): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194967
138bc75d-0d04-0410-961f-
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burnus [Mon, 7 Jan 2013 11:10:53 +0000 (11:10 +0000)]
2013-01-07 Tobias Burnus <burnus@net-b.de>
Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/55852
* expr.c (gfc_build_intrinsic_call): Avoid clashes
with user's procedures.
* gfortran.h (gfc_build_intrinsic_call): Update prototype.
* simplify.c (gfc_simplify_size): Update call.
* class.c (finalization_scalarizer, finalization_get_offset,
finalizer_insert_packed_call, generate_finalization_wrapper):
Clean up by using gfc_build_intrinsic_call.
2013-01-07 Tobias Burnus <burnus@net-b.de>
PR fortran/55852
* gfortran.dg/intrinsic_size_3.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194966
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ebotcazou [Mon, 7 Jan 2013 10:39:45 +0000 (10:39 +0000)]
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Adjust
comment about type extension with discriminants.
<E_Record_Subtype>: Remove useless test and reorder conditions.
(elaborate_entity) <E_Record_Subtype>: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194965
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rguenth [Mon, 7 Jan 2013 10:14:48 +0000 (10:14 +0000)]
2013-01-04 Richard Biener <rguenther@suse.de>
PR ada/864
* gcc-interface/Make-lang.in (ada.install-common): Always apply
program_transform_name.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194964
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burnus [Mon, 7 Jan 2013 08:36:16 +0000 (08:36 +0000)]
2012-01-07 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* resolve.c (resolve_select_type): Reject intrinsic types for
a non-unlimited-polymorphic selector.
2012-01-07 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* gfortran.dg/select_type_32.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194962
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dodji [Mon, 7 Jan 2013 08:06:46 +0000 (08:06 +0000)]
PR c++/55311 - Cannot specialize alias template with arg of type array of char
Consider this test case:
1 template <const char *const C, typename T>
2 struct A
3 {};
4
5 struct B {};
6
7 extern constexpr char HELLO_WORLD[] = "hello world";
8
9 A<HELLO_WORLD, B> g; // <-- This works fine
10
11 template <typename T>
12 using PartiallySpecialized = A<HELLO_WORLD, T>; // <-- This fails
13
At line 12 G++ fails to instantiate the alias template that has a
string variable initialized with a string literal, with the error
message:
test.cc:12:46: error: ‘"hello world"’ is not a valid template argument of type ‘const char*’ because ‘"hello world"’ is not a variable
using PartiallySpecialized = A<HELLO_WORLD, T>; // <-- This fails
^
Note that instantiating the template A at line 9 with the same
arguments as in the problematic case above works.
This happens in the context of lookup_template_class_1, when it handles
the alias template instantiation A<HELLO_WORLD, T> and thus passes the
VAR_DECL for HELLO_WORLD to convert_nontype_argument.
Note that from there decay_conversion replaces the the VAR_DECL with
its STRING_CST initializer[1]. Latter on, convert_nontype_argument
checks that the HELLO_WORLD constant it received as argument was
indeed a VAR_DECL:
else
{
tree decl;
decl = ((TREE_CODE (expr) == ADDR_EXPR)
? TREE_OPERAND (expr, 0) : expr);
if (TREE_CODE (decl) != VAR_DECL)
{
error ("%qE is not a valid template argument of type %qT "
"because %qE is not a variable",
expr, type, decl);
return NULL_TREE;
}
But the issue is, that VAR_DECL has been replaced by STRING_CST, so
the last 'if' above fails.
The fix is to teach decay_conversion to return the address of array,
rather than returning its initializer.
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
gcc/cp/
PR c++/55311
* pt.c (decay_conversion): Do not return the initializer of an array.
gcc/testsuite/
PR c++/55311
* g++.dg/cpp0x/alias-decl-30.C: New test.
* g++.dg/init/array21.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194961
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dodji [Mon, 7 Jan 2013 08:03:33 +0000 (08:03 +0000)]
PR c++/52343 - error with alias template as template template argument
In the example accompanying this patch, check_instantiated_arg tries
to ensure that a non-type template argument should be a constant if it
has integral or enumeration type.
The problem is that an alias template which type-id is, e.g, an
integer, looks like an argument that has integral/enumeration type:
its TREE_TYPE is an integer type. So check_instantiated_arg
mistenkaly barks that this integral non-type argument is not a
constant.
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
gcc/cp/
PR c++/52343
* pt.c (check_instantiated_arg): Allow type template arguments.
gcc/testsuite/
PR c++/52343
* g++.dg/cpp0x/alias-decl-29.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194960
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redi [Mon, 7 Jan 2013 00:50:16 +0000 (00:50 +0000)]
PR libstdc++/55847
* src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
string.
PR libstdc++/55728
* include/std/functional (bad_function_call::what()): Declare.
* src/c++11/functional.cc (bad_function_call::what()): Define.
* config/abi/pre/gnu.ver (bad_function_call::what()): Export.
* testsuite/20_util/bad_function_call/what.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194958
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gccadmin [Mon, 7 Jan 2013 00:18:25 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194957
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redi [Sun, 6 Jan 2013 21:58:18 +0000 (21:58 +0000)]
* include/bits/unordered_map.h: Fix typo in comments.
* doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
counts for unordered associative containers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194954
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