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2013-10-04re PR c++/58503 ([c++11] ICE with invalid range in range-based for-loop)Paolo Carlini5-5/+50
/cp 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58503 * parser.c (cp_parser_perform_range_for_lookup): If eventually either *begin or *end is type-dependent, return NULL_TREE. (do_range_for_auto_deduction): If cp_parser_perform_range_for_lookup returns NULL_TREE, don't actually do_auto_deduction. /testsuite 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58503 * g++.dg/cpp0x/range-for26.C: New. * g++.dg/cpp0x/range-for27.C: Likewise. From-SVN: r203219
2013-10-04re PR c++/58448 (ICE on invalid: tree_class_check_failed)Paolo Carlini4-1/+20
/cp 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58448 * pt.c (tsubst): Use error_operand_p on parameter t. /testsuite 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58448 * g++.dg/template/crash117.C: New. From-SVN: r203218
2013-10-04tree-ssa-threadedge.c: Fix some trailing whitespace problems.Jeff Law2-33/+88
* tree-ssa-threadedge.c: Fix some trailing whitespace problems. * tree-ssa-threadedge.c (thread_through_normal_block): Broken out of ... (thread_across_edge): Here. Call it. From-SVN: r203217
2013-10-04reflect: Fix calling Interface method on value created by MakeFunc.Ian Lance Taylor2-1/+25
From-SVN: r203212
2013-10-04compiler: Use backend interface for temporary reference expressions.Chris Manghane4-8/+34
* go-gcc.cc (Backend::convert_expression): New function. From-SVN: r203209
2013-10-04dwarf2out.c (dw_sra_loc_expr): Release addr_table entries when discarding a ↵Cary Coutant2-7/+26
location list expression (or a... gcc/ * dwarf2out.c (dw_sra_loc_expr): Release addr_table entries when discarding a location list expression (or a piece of one). From-SVN: r203206
2013-10-04Fix changelog.Jan Hubicka1-1/+1
From-SVN: r203205
2013-10-04* ChangeLog: Some further fixes.Uros Bizjak1-4/+0
From-SVN: r203199
2013-10-04ChangeLog: Fix ChangeLog.Uros Bizjak2-20/+26
* ChangeLog: Fix ChangeLog. * testsuite/ChangeLog: Ditto. From-SVN: r203198
2013-10-04Daily bump.GCC Administrator1-1/+1
From-SVN: r203197
2013-10-03re PR c++/19476 (Missed null checking elimination with new)Marc Glisse5-2/+25
2013-10-04 Marc Glisse <marc.glisse@inria.fr> PR c++/19476 gcc/cp/ * decl.c (cxx_init_decl_processing): Set operator_new_flag. gcc/testsuite/ * g++.dg/tree-ssa/pr19476-5.C: New file. * g++.dg/tree-ssa/pr19476-1.C: Mention pr19476-5.C. From-SVN: r203194
2013-10-03re PR c++/58584 ([c++11] ICE with invalid argument for alignas)Paolo Carlini5-3/+36
/cp 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58584 * decl2.c (save_template_attributes): Handle error_mark_node as *attr_p argument. (cp_check_const_attributes): Likewise for attributes. * parser.c (cp_parser_std_attribute_spec): When alignas_expr is an error_mark_node call cp_parser_skip_to_end_of_statement. /testsuite 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58584 * g++.dg/cpp0x/gen-attrs-55.C: New. From-SVN: r203193
2013-10-03* sr.po: Update.Joseph Myers2-64/+28
From-SVN: r203191
2013-10-03regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong backup variable ↵Tim Shen2-1/+6
initialization. 2013-10-03 Tim Shen <timshen91@gmail.com> * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong backup variable initialization. From-SVN: r203190
2013-10-03re PR libstdc++/58604 (Text truncation in comments of ↵John Woolverton2-1/+6
/usr/include/c++/4.7/vector) 2013-10-03 John Woolverton <jdwoolverton@gmail.com> PR libstdc++/58604 * include/std/vector: Fix garbled line in HP Copyright. From-SVN: r203187
2013-10-03re PR c++/33911 (attribute deprecated vs. templates)Easwaran Raman4-1/+33
2013-10-03 Easwaran Raman <eraman@google.com> PR c++/33911 * parser.c (cp_parser_init_declarator): Do not drop attributes of template member functions. 2013-10-03 Easwaran Raman <eraman@google.com> PR c++/33911 * g++.dg/ext/attribute47.C: New. From-SVN: r203174
2013-10-03i386.c (ix86_issue_rate): Pentium4, Nocona has issue rate of 2.Jan Hubicka2-6/+42
* i386.c (ix86_issue_rate): Pentium4, Nocona has issue rate of 2. Core2, Corei7 and Haswell has issue rate of 4. (ix86_adjust_cost): Remove ATOM case; fix core2/corei7/Haswell case. From-SVN: r203172
2013-10-03i386.c (ix86_option_override_internal): Do not enable ↵Jan Hubicka2-18/+6
accumulate-outgoing-args when producing unwind info. * i386.c (ix86_option_override_internal): Do not enable accumulate-outgoing-args when producing unwind info. From-SVN: r203171
2013-10-03lra-constraints.c (insert_move_for_subreg): New function extracted from ↵Wei Mi2-17/+105
simplify_operand_subreg. 2013-10-03 Wei Mi <wmi@google.com> * lra-constraints.c (insert_move_for_subreg): New function extracted from simplify_operand_subreg. (simplify_operand_subreg): Add reload for paradoxical subreg. From-SVN: r203169
2013-10-03ipa-inline-analysis.c (find_foldable_builtin_expect): Find the candidate of ↵Rong Xu2-0/+90
builtin_expect such that we should fix the size/time... * ipa-inline-analysis.c (find_foldable_builtin_expect): Find the candidate of builtin_expect such that we should fix the size/time estimation. (estimate_function_body_sizes): Do the acutally size/time fix-up for builtin_expect. From-SVN: r203168
2013-10-03predict.c (tree_predict_by_opcode): Get the probability for builtin_expect ↵Rong Xu8-8/+42
from param builtin_expect_probability. * predict.c (tree_predict_by_opcode): Get the probability for builtin_expect from param builtin_expect_probability. * params.def (BUILTIN_EXPECT_PROBABILITY): New parameter. * predict.def (PRED_BUILTIN_EXPECT_RELAXED): Fix comments. * doc/invoke.texi: Add documentation for builtin-expect-probability. * gcc.target/i386/cold-attribute-2.c: Fix the test by using original probability. * gcc.dg/tree-ssa/ipa-split-5.c: Ditto. * gcc.dg/tree-ssa/ipa-split-6.c: Ditto. --This li (t)ene, and those below, will be ignored-- M gcc/params.def M gcc/predict.def M gcc/ChangeLog M gcc/testsuite/gcc.dg/tree-ssa/ipa-split-5.c M gcc/testsuite/gcc.dg/tree-ssa/ipa-split-6.c M gcc/testsuite/gcc.target/i386/cold-attribute-2.c M gcc/predict.c M gcc/doc/invoke.texi From-SVN: r203167
2013-10-03re PR c++/58510 ([c++11] ICE with multiple non-static data initializations ↵Marek Polacek4-3/+27
in union) PR c++/58510 cp/ * init.c (sort_mem_initializers): Splice when giving an error. testsuite/ * g++.dg/cpp0x/pr58510.C: New test. From-SVN: r203165
2013-10-03del_op.cc (operator delete): Don't test for 0 before free.Marc Glisse3-5/+22
2013-10-03 Marc Glisse <marc.glisse@inria.fr> * libsupc++/del_op.cc (operator delete): Don't test for 0 before free. * libsupc++/del_opnt.cc (free): Only declare if freestanding. (operator delete): Qualify free with std::. From-SVN: r203164
2013-10-03re PR c++/19476 (Missed null checking elimination with new)Marc Glisse12-21/+105
2013-10-03 Marc Glisse <marc.glisse@inria.fr> PR c++/19476 gcc/c-family/ * c.opt (fcheck-new): Move to common.opt. gcc/ * common.opt (fcheck-new): Moved from c.opt. Make it 'Common'. * calls.c (alloca_call_p): Use get_callee_fndecl. * fold-const.c (tree_expr_nonzero_warnv_p): Handle operator new. * tree-vrp.c (gimple_stmt_nonzero_warnv_p, stmt_interesting_for_vrp): Likewise. (vrp_visit_stmt): Remove duplicated code. gcc/testsuite/ * g++.dg/tree-ssa/pr19476-1.C: New file. * g++.dg/tree-ssa/pr19476-2.C: Likewise. * g++.dg/tree-ssa/pr19476-3.C: Likewise. * g++.dg/tree-ssa/pr19476-4.C: Likewise. From-SVN: r203163
2013-10-03rs6000-builtin.def (XSRDPIM): Use floatdf2, ceildf2, btruncdf2, instead of ↵Michael Meissner12-663/+603
vsx_* name. [gcc] 2013-10-03 Michael Meissner <meissner@linux.vnet.ibm.com> * config/rs6000/rs6000-builtin.def (XSRDPIM): Use floatdf2, ceildf2, btruncdf2, instead of vsx_* name. * config/rs6000/vsx.md (vsx_add<mode>3): Change arithmetic iterators to only do V2DF and V4SF here. Move the DF code to rs6000.md where it is combined with SF mode. Replace <VSv> with just 'v' since only vector operations are handled with these insns after moving the DF support to rs6000.md. (vsx_sub<mode>3): Likewise. (vsx_mul<mode>3): Likewise. (vsx_div<mode>3): Likewise. (vsx_fre<mode>2): Likewise. (vsx_neg<mode>2): Likewise. (vsx_abs<mode>2): Likewise. (vsx_nabs<mode>2): Likewise. (vsx_smax<mode>3): Likewise. (vsx_smin<mode>3): Likewise. (vsx_sqrt<mode>2): Likewise. (vsx_rsqrte<mode>2): Likewise. (vsx_fms<mode>4): Likewise. (vsx_nfma<mode>4): Likewise. (vsx_copysign<mode>3): Likewise. (vsx_btrunc<mode>2): Likewise. (vsx_floor<mode>2): Likewise. (vsx_ceil<mode>2): Likewise. (vsx_smaxsf3): Delete scalar ops that were moved to rs6000.md. (vsx_sminsf3): Likewise. (vsx_fmadf4): Likewise. (vsx_fmsdf4): Likewise. (vsx_nfmadf4): Likewise. (vsx_nfmsdf4): Likewise. (vsx_cmpdf_internal1): Likewise. * config/rs6000/rs6000.h (TARGET_SF_SPE): Define macros to make it simpler to select whether a target has SPE or traditional floating point support in iterators. (TARGET_DF_SPE): Likewise. (TARGET_SF_FPR): Likewise. (TARGET_DF_FPR): Likewise. (TARGET_SF_INSN): Macros to say whether floating point support exists for a given operation for expanders. (TARGET_DF_INSN): Likewise. * config/rs6000/rs6000.c (Ftrad): New mode attributes to allow combining of SF/DF mode operations, using both traditional and VSX registers. (Fvsx): Likewise. (Ff): Likewise. (Fv): Likewise. (Fs): Likewise. (Ffre): Likewise. (FFRE): Likewise. (abs<mode>2): Combine SF/DF modes using traditional floating point instructions. Add support for using the upper DF registers with VSX support, and SF registers with power8-vector support. Update expanders for operations supported by both the SPE and traditional floating point units. (abs<mode>2_fpr): Likewise. (nabs<mode>2): Likewise. (nabs<mode>2_fpr): Likewise. (neg<mode>2): Likewise. (neg<mode>2_fpr): Likewise. (add<mode>3): Likewise. (add<mode>3_fpr): Likewise. (sub<mode>3): Likewise. (sub<mode>3_fpr): Likewise. (mul<mode>3): Likewise. (mul<mode>3_fpr): Likewise. (div<mode>3): Likewise. (div<mode>3_fpr): Likewise. (sqrt<mode>3): Likewise. (sqrt<mode>3_fpr): Likewise. (fre<Fs>): Likewise. (rsqrt<mode>2): Likewise. (cmp<mode>_fpr): Likewise. (smax<mode>3): Likewise. (smin<mode>3): Likewise. (smax<mode>3_vsx): Likewise. (smin<mode>3_vsx): Likewise. (negsf2): Delete SF operations that are merged with DF. (abssf2): Likewise. (addsf3): Likewise. (subsf3): Likewise. (mulsf3): Likewise. (divsf3): Likewise. (fres): Likewise. (fmasf4_fpr): Likewise. (fmssf4_fpr): Likewise. (nfmasf4_fpr): Likewise. (nfmssf4_fpr): Likewise. (sqrtsf2): Likewise. (rsqrtsf_internal1): Likewise. (smaxsf3): Likewise. (sminsf3): Likewise. (cmpsf_internal1): Likewise. (copysign<mode>3_fcpsgn): Add VSX/power8-vector support. (negdf2): Delete DF operations that are merged with SF. (absdf2): Likewise. (nabsdf2): Likewise. (adddf3): Likewise. (subdf3): Likewise. (muldf3): Likewise. (divdf3): Likewise. (fred): Likewise. (rsqrtdf_internal1): Likewise. (fmadf4_fpr): Likewise. (fmsdf4_fpr): Likewise. (nfmadf4_fpr): Likewise. (nfmsdf4_fpr): Likewise. (sqrtdf2): Likewise. (smaxdf3): Likewise. (smindf3): Likewise. (cmpdf_internal1): Likewise. (lrint<mode>di2): Use TARGET_<MODE>_FPR macro. (btrunc<mode>2): Delete separate expander, and combine with the insn and add VSX instruction support. Use TARGET_<MODE>_FPR. (btrunc<mode>2_fpr): Likewise. (ceil<mode>2): Likewise. (ceil<mode>2_fpr): Likewise. (floor<mode>2): Likewise. (floor<mode>2_fpr): Likewise. (fma<mode>4_fpr): Combine SF and DF fused multiply/add support. Add support for using the upper registers with VSX and power8-vector. Move insns to be closer to the define_expands. On VSX systems, prefer the traditional form of FMA over the VSX version, since the traditional form allows the target not to overlap with the inputs. (fms<mode>4_fpr): Likewise. (nfma<mode>4_fpr): Likewise. (nfms<mode>4_fpr): Likewise. [gcc/testsuite] 2013-10-03 Michael Meissner <meissner@linux.vnet.ibm.com> * gcc.target/powerpc/p8vector-fp.c: New test for floating point scalar operations when using -mupper-regs-sf and -mupper-regs-df. * gcc.target/powerpc/ppc-target-1.c: Update tests to allow either VSX scalar operations or the traditional floating point form of the instruction. * gcc.target/powerpc/ppc-target-2.c: Likewise. * gcc.target/powerpc/recip-3.c: Likewise. * gcc.target/powerpc/recip-5.c: Likewise. * gcc.target/powerpc/pr72747.c: Likewise. * gcc.target/powerpc/vsx-builtin-3.c: Likewise. From-SVN: r203162
2013-10-03aarch-common-protos.h (struct alu_cost_table): New.Kyrylo Tkachov5-7/+2052
[gcc/] 2013-10-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> Richard Earnshaw <richard.earnshaw@arm.com> * config/arm/aarch-common-protos.h (struct alu_cost_table): New. (struct mult_cost_table): Likewise. (struct mem_cost_table): Likewise. (struct fp_cost_table): Likewise. (struct vector_cost_table): Likewise. (cpu_cost_table): Likewise. * config/arm/arm.opt (mold-rts-costs): New option. (mnew-generic-costs): Likewise. * config/arm/arm.c (generic_extra_costs): New table. (cortexa15_extra_costs): Likewise. (arm_slowmul_tune): Use NULL as new costs. (arm_fastmul_tune): Likewise. (arm_strongarm_tune): Likewise. (arm_xscale_tune): Likewise. (arm_9e_tune): Likewise. (arm_v6t2_tune): Likewise. (arm_cortex_a5_tune): Likewise. (arm_cortex_a9_tune): Likewise. (arm_v6m_tune): Likewise. (arm_fa726te_tune): Likewise. (arm_cortex_a15_tune): Use cortex15_extra_costs. (arm_cortex_tune): Use generict_extra_costs. (shifter_op_p): New function. (arm_unspec_cost): Likewise. (LIBCALL_COST): Define. (arm_new_rtx_costs): New function. (arm_rtx_costs): Use arm_new_rtx_costs when core-specific table is available. Use old costs otherwise unless mnew-generic-costs is specified. * config/arm/arm-protos.h (tune_params): Add insn_extra_cost field. (cpu_cost_table): Declare. Co-Authored-By: Richard Earnshaw <rearnsha@arm.com> From-SVN: r203160
2013-10-03[AArch64] Fix PR58460Marcus Shawcroft4-9/+59
PR58460, the add and sub shifted register instruction forms in AArch64 do not permit the stack register. This patch removes k constraint from the relevant patterns and adds reduced form of the test case. From-SVN: r203157
2013-10-03[AArch64] Remove un-necessary secondary reload for addition to SP.Ian Bolton3-46/+6
From-SVN: r203156
2013-10-03predict.c (probably_never_executed): New function.Teresa Johnson3-14/+43
2013-10-02 Teresa Johnson <tejohnson@google.com> * predict.c (probably_never_executed): New function. (probably_never_executed_bb_p): Invoke probably_never_executed. (probably_never_executed_edge_p): Ditto. * bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges): Treat profile insanities conservatively. From-SVN: r203152
2013-10-03config.host (hppa*64*-*-linux*): Define extra_parts.John David Anglin2-0/+7
* config.host (hppa*64*-*-linux*): Define extra_parts. (hppa*-*-linux*): Likewise. From-SVN: r203151
2013-10-03config.gcc (hppa*64*-*-linux*): Don't add pa/t-linux to tmake_file.John David Anglin2-1/+4
* config.gcc (hppa*64*-*-linux*): Don't add pa/t-linux to tmake_file. From-SVN: r203148
2013-10-03lra-constraints.c (process_alt_operand): Calculate scratch_p and use it.Vladimir Makarov3-74/+91
2013-10-02 Vladimir Makarov <vmakarov@redhat.com> * lra-constraints.c (process_alt_operand): Calculate scratch_p and use it. Use smaller increase for scratch. Don't increase reject for early clobber scratch. * lra-eliminations.c (eliminate_regs_in_insn): Remove all insns setting eliminated regs except setting fp from hfp. (lra_eliminate): Check lra_insn_recog_data on NULL. From-SVN: r203147
2013-10-03Daily bump.GCC Administrator1-1/+1
From-SVN: r203146
2013-10-03re PR target/58587 (Bootstrap error with ada with -mcpu=power7)Michael Meissner2-3/+12
2013-10-02 Michael Meissner <meissner@linux.vnet.ibm.com> PR target/58587 * config/rs6000/rs6000-cpus.def (ISA_2_6_MASKS_SERVER): Turn off setting -mvsx-timode by default until the underlying problem is fixed. (RS6000_CPU, power7 defaults): Likewise. From-SVN: r203142
2013-10-02runtime: Fix append of slice with elements of zero size.Ian Lance Taylor1-6/+6
From-SVN: r203140
2013-10-02x-linux (host-linux.o): Remove header dependencies.Uros Bizjak3-10/+13
* config/x-linux (host-linux.o): Remove header dependencies. Use $(COMPILE) and $(POSTCOMPILE). * config/t-linux-android (linux-android.o): Ditto. From-SVN: r203136
2013-10-02re PR fortran/58593 (internal compiler error: in gfc_conv_string_tmp, at ↵Tobias Burnus4-2/+58
fortran/trans-expr.c:2360) 2013-10-02 Tobias Burnus <burnus@net-b.de> PR fortran/58593 * trans-expr.c (gfc_conv_string_tmp): Fix obtaining the byte size of a single character. 2013-10-02 Tobias Burnus <burnus@net-b.de> PR fortran/58593 * gfortran.dg/char_length_19.f90: New. From-SVN: r203135
2013-10-02re PR libstdc++/58569 (Compilation error when a class contains multiple ↵Jonathan Wakely3-9/+42
std::function) 2013-10-02 Jonathan Wakely <jwakely.gcc@gmail.com> Daniel Krugler <daniel.kruegler@gmail.com> PR libstdc++/58569 * include/std/functional (function::_CheckResult): Move to namespace scope and rename to __check_func_return_type. * testsuite/20_util/function/58569.cc: New. Co-Authored-By: Daniel Kruegler <daniel.kruegler@gmail.com> From-SVN: r203132
2013-10-02re PR libstdc++/58594 (std::make_shared does not accept const types as ↵Jonathan Wakely3-3/+37
parameters) PR libstdc++/58594 * include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace::_M_get_deleter()): Cast away cv-quals. * testsuite/20_util/shared_ptr/creation/58594.cc: New. From-SVN: r203131
2013-10-02Makefile.in (expmed.o-warn): Remove.Uros Bizjak2-2/+5
* Makefile.in (expmed.o-warn): Remove. From-SVN: r203130
2013-10-02graphite-scop-detection.c: Include tree-ssa-propagate,h.Andrew MacLeod3-0/+7
* graphite-scop-detection.c: Include tree-ssa-propagate,h. * graphite-sese-to-poly.c: Include tree-ssa-propagate.h. From-SVN: r203129
2013-10-02compiler: Use backend interface for numeric expressions.Chris Manghane6-123/+187
* go-gcc.cc: Include "real.h" and "realmpfr.h". (Backend::integer_constant_expression): New function. (Backend::float_constant_expression): New function. (Backend::complex_constant_expression): New function. From-SVN: r203127
2013-10-02This patch fixes an issue where expansion of an ORIF expression arbitrarily...Teresa Johnson2-24/+63
This patch fixes an issue where expansion of an ORIF expression arbitrarily applied the probability that the entire condition was true to just the first condition. When the ORIF true probability was 100%, this resulted in the second condition's jump being given a count of zero (since the first condition's jump got 100% of the count), leading to incorrect function splitting when it had a non-zero probability in reality. Since there currently isn't better information about which condition resulted in the ORIF being true, apply a 50-50 probability that it is the first vs. second condition that caused the entire expression to be true, so that neither condition's true label ends up as a 0-count bb. An equivalent fix is made for ANDIF expansion. 2013-10-02 Teresa Johnson <tejohnson@google.com> * dojump.c (do_jump_1): Divide probability between both conditions of a TRUTH_ORIF_EXPR. From-SVN: r203126
2013-10-02* Makefile.in (DRIVER_DEFINES): Use $(if), not $(and).Tom Tromey2-1/+5
From-SVN: r203125
2013-10-02re PR c++/58535 (ICE with virtual template function)Paolo Carlini5-1/+36
/cp 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58535 * parser.c (cp_parser_function_specifier_opt): Upon error about virtual templates don't set ds_virtual. (finish_fully_implicit_template): Reject virtual implicit templates. /testsuite 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58535 * g++.dg/parse/crash65.C: New. * g++.dg/cpp1y/pr58535.C: Likewise. From-SVN: r203123
2013-10-02tree-flow.h: Remove some prototypes.Andrew MacLeod13-134/+173
* tree-flow.h: Remove some prototypes. * tree-ssa-dce.c (mark_virtual_operand_for_renaming, mark_virtual_phi_result_for_renaming): Move to tree-into-ssa.c. * tree-into-ssa.c (mark_virtual_operand_for_renaming, mark_virtual_phi_result_for_renaming): Relocate here. * tree-into-ssa.h: Add prototypes. * tree-ssa-phiopt.c: (tree_ssa_phiopt_worker) Use single_pred_before_succ_order. (blocks_in_phiopt_order): Rename and move to cfganal.c. (nonfreeing_call_p) Move to gimple.c. * cfganal.c (single_pred_before_succ_order): Move and renamed from tree-ssa-phiopt.c. * basic-block.h (single_pred_before_succ_order): Add prototype. * gimple.c (nonfreeing_call_p): Relocate here. * gimple.h: Add prototype. * tree-ssa-ifcombine.c: Include tree-ssa-phiopt.h. * tree-ssa-dom.h: New file. Relocate prototypes here. * tree-ssa.h: Include tree-ssa-dom.h. From-SVN: r203122
2013-10-02reflect: Use hand-coded .eh_frame section rather than CFI directives.Ian Lance Taylor5-21/+331
From Rainer Orth. From-SVN: r203120
2013-10-02x-i386 (driver-i386.o): Remove header dependencies.Uros Bizjak3-17/+21
* config/i386/x-i386 (driver-i386.o): Remove header dependencies. Use $(COMPILE) and $(POSTCOMPILE). * config/alpha/x-alpha (driver-alpha.o): Ditto. From-SVN: r203119
2013-10-02tree-flow.h: Remove some prototypes.Andrew MacLeod14-261/+270
2013-10-02 Andrew MacLeod <amacleod@redhat.com> * tree-flow.h: Remove some prototypes. * gimple-fold.h: Add prototypes from gimple.h and tree-flow.h. * tree-ssa-propagate.h: Relocate prototypes from tree-flow.h. * tree-ssa-copy.c (may_propagate*, propagate_value, replace_exp, propagate_tree_value*): Move from here to... * tree-ssa-propagate.c (may_propagate*, propagate_value, replace_exp, propagate_tree_value*): Relocate here. * tree-ssa-propagate.h: Relocate prototypes from tree-flow.h. * gimple.h: Include gimple-fold.h, move prototypes into gimple-fold.h. * gimple-fold.c: Remove gimple-fold.h from include list. * tree-vrp.c: Remove gimple-fold.h from include list. * tree-ssa-sccvn.c: Remove gimple-fold.h from include list. * tree-ssa-ccp.c: Remove gimple-fold.h from include list. * tree-scalar-evolution.c: Add tree-ssa-propagate.h to include list. * tree-ssa-pre.c: Add tree-ssa-propagate.h to include list. * sese.c: Add tree-ssa-propagate.h to include list. From-SVN: r203118
2013-10-022013-10-02 Tim Shen <timshen91@gmail.com>Tim Shen4-10/+30
* include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_equivalence_class): Implement it correctly. * include/bits/regex_compiler.tcc (_BracketMatcher<>::operator()): Add _M_equiv_set support. * testsuite/28_regex/algorithms/regex_match/extended/ cstring_bracket_01.cc: Add new "[[=a=]]" testcase. From-SVN: r203117
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