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2014-11-05Fix gnu11 fallout on Solaris 10+Rainer Orth6-5/+18
libobjc: * thr.c (_XOPEN_SOURCE): Define as 600. libiberty: * sigsetmask.c (_POSIX_SOURCE): Remove. libgomp: * config/posix/lock.c (_XOPEN_SOURCE) Define as 600. From-SVN: r217117
2014-11-05[AArch64] Restructure arm_neon.h vector types.Tejas Belagod7-336/+404
2014-11-05 Tejas Belagod <tejas.belagod@arm.com> * config/aarch64/aarch64-builtins.c (aarch64_build_scalar_type): Remove. (aarch64_scalar_builtin_types, aarch64_simd_type, aarch64_simd_type, aarch64_mangle_builtin_scalar_type, aarch64_mangle_builtin_vector_type, aarch64_mangle_builtin_type, aarch64_simd_builtin_std_type, aarch64_lookup_simd_builtin_type, aarch64_simd_builtin_type, aarch64_init_simd_builtin_types, aarch64_init_simd_builtin_scalar_types): New. (aarch64_init_simd_builtins): Refactor. (aarch64_init_crc32_builtins): Fixup with qualifier. * config/aarch64/aarch64-protos.h (aarch64_mangle_builtin_type): Export. * config/aarch64/aarch64-simd-builtin-types.def: New. * config/aarch64/aarch64.c (aarch64_simd_mangle_map): Remove. (aarch64_mangle_type): Refactor. * config/aarch64/arm_neon.h: Declare vector types based on internal types. * config/aarch64/t-aarch64: Update dependency. From-SVN: r217114
2014-11-05* go.test/go-test.exp (go-set-goarch): Enable tests on s390[x].Dominik Vogt2-0/+13
From-SVN: r217112
2014-11-05go-test.exp: In +build lines, require whitespace around expected strings, ↵Ian Lance Taylor1-6/+15
fix check for negation. * go.test/go-test.exp: In +build lines, require whitespace around expected strings, fix check for negation. From-SVN: r217111
2014-11-05sync/atomic: fix data races in testsIan Lance Taylor1-8/+8
Backport https://codereview.appspot.com/111320044 from Go master library. From-SVN: r217110
2014-11-05Daily bump.GCC Administrator1-1/+1
From-SVN: r217109
2014-11-04libgo: add s390 supportIan Lance Taylor20-18/+1309
From Dominik Vogt. * libgo/go/syscall/libcall_linux_s390.go: New file for s390 support. * libgo/go/syscall/syscall_linux_s390.go: Ditto. * libgo/go/syscall/libcall_linux_s390x.go: New file for s390x support. * libgo/go/syscall/syscall_linux_s390x.go: Ditto. * libgo/go/runtime/pprof/pprof.go (printStackRecord): Support s390 and s390x. * libgo/runtime/runtime.c (runtime_cputicks): Add support for s390 and s390x * libgo/mksysinfo.sh: Ditto. (upcase_fields): New helper function * libgo/go/debug/elf/file.go (applyRelocations): Implement relocations on s390x. (applyRelocationsS390x): Ditto. (DWARF): Ditto. * libgo/go/debug/elf/elf.go (R_390): New constants for S390 relocations. (r390Strings): Ditto. (String): Helper function for S390 relocations. (GoString): Ditto. * libgo/go/reflect/makefuncgo_s390.go: New file. (S390MakeFuncStubGo): Implementation of s390 abi. * libgo/go/reflect/makefuncgo_s390x.go: New file. (S390xMakeFuncStubGo): Implementation of s390x abi. * libgo/go/reflect/makefunc_s390.c: New file. (makeFuncStub): s390 and s390x specific implementation of function. * libgo/go/reflect/makefunc.go (MakeFunc): Add support for s390 and s390x. (makeMethodValue): Ditto. (makeValueMethod): Ditto. * libgo/Makefile.am (go_reflect_makefunc_s_file): Ditto. (go_reflect_makefunc_file): Ditto. * libgo/go/reflect/makefunc_dummy.c: Ditto. * libgo/runtime/runtime.h (__go_makefunc_can_recover): Export prototype for use in makefunc_s390.c. (__go_makefunc_returning): Ditto. * libgo/go/syscall/exec_linux.go (forkAndExecInChild): Fix order of the arguments of the clone system call for s390[x]. * libgo/configure.ac (is_s390): New variable. (is_s390x): Ditto (LIBGO_IS_S390): Ditto. (LIBGO_IS_S390X): Ditto. (GOARCH): Support s390 and s390x. * libgo/go/go/build/build.go (cgoEnabled): Ditto. * libgo/go/go/build/syslist.go (goarchList): Ditto. From-SVN: r217106
2014-11-04rs6000.c (atomic_hold_decl, [...]): Guard declaration with #ifdef.Pat Haugen2-0/+7
* config/rs6000/rs6000.c (atomic_hold_decl, atomic_clear_decl, atomic_update_decl): Guard declaration with #ifdef. From-SVN: r217105
2014-11-04c-common.c (shorten_compare): Do not shorten mixed DFP and non-DFP compares.Richard Biener2-1/+12
2014-11-04 Richard Biener <rguenther@suse.de> * c-common.c (shorten_compare): Do not shorten mixed DFP and non-DFP compares. From-SVN: r217101
2014-11-04* sanopt.c (sanopt_optimize_walker): Remove unused variables.Marek Polacek2-3/+4
From-SVN: r217100
2014-11-04Makefile.in (OBJS): Add sanopt.o.Marek Polacek10-119/+336
* Makefile.in (OBJS): Add sanopt.o. (GTFILES): Add sanopt.c. * asan.h (asan_expand_check_ifn): Declare. * asan.c (asan_expand_check_ifn): No longer static. (class pass_sanopt, pass_sanopt::execute, make_pass_sanopt): Move... * sanopt.c: ...here. New file. testsuite/ * c-c++-common/ubsan/align-2.c: Remove dg-output. * c-c++-common/ubsan/align-4.c: Likewise. * g++.dg/ubsan/null-1.C: Likewise. * g++.dg/ubsan/null-2.C: Likewise. From-SVN: r217099
2014-11-04godump-1.c (dg-skip-if): Add alpha*-*-*.Uros Bizjak2-1/+5
* gcc.misc-tests/godump-1.c (dg-skip-if): Add alpha*-*-*. From-SVN: r217098
2014-11-04devirt-44.C (dg-options): Remove -fdump-tree-optimized.Uros Bizjak10-12/+28
* g++.dg/ipa/devirt-44.C (dg-options): Remove -fdump-tree-optimized. * g++.dg/ipa/devirt-45.C (dg-options): Ditto. * g++.dg/tree-prof/morefunc.C (dg-final-use): Cleanup profile ipa dump. * g++.dg/tree-prof/reorder.C (dg-final-use): Ditto. * g++.dg/tree-prof/pr35545.C (dg-fina-use): Cleanup profile_estimate ipa dump. * gcc.dg/fold-reassoc-3.c (dg-final): Fix scan string. Cleanup original tree dump. * gcc.dg/tree-prof/20050826-2.c (dg-final-use): Cleanup dom1 tree dump. * gcc.dg/tree-prof/cmpsf-1.c (dg-final-use): Ditto. * gcc.dg/tree-ssa/pr61144.c (dg-final): Cleanup optimized tree dump. From-SVN: r217097
2014-11-04compiler: Logical operators should yield untyped bool for untyped operands.Ian Lance Taylor2-12/+3
Fixes issue 6671 for gccgo. From-SVN: r217094
2014-11-04devirt-40.C: Changed dump to not matching OBJ_TYPE_REF in function body.Martin Jambor2-1/+6
gcc/testsuite/ 2014-11-04 Martin Jambor <mjambor@suse.cz> * g++/dg/ipa/devirt-40.C: Changed dump to not matching OBJ_TYPE_REF in function body. From-SVN: r217092
2014-11-04[AArch64] fix unsafe access to deallocated stackJiong Wang2-0/+19
2014-11-04 Jiong Wang <jiong.wang@arm.com> 2014-11-04 Wilco Dijkstra <wilco.dijkstra@arm.com> gcc/ PR target/63293 * config/aarch64/aarch64.c (aarch64_expand_epiloue): Add barriers before stack adjustment. From-SVN: r217091
2014-11-04* testsuite/util/testsuite_allocator.h (operator==): Fix recursion.Jonathan Wakely2-1/+3
From-SVN: r217090
2014-11-04Fix up mode confusion in combine_simplify_rtx.Bernd Schmidt2-4/+8
The surrounding code was already fixed back when BImode was added. * combine.c (combine_simplify_rtx): In STORE_FLAG_VALUE == -1 case, also verify that mode is equal to the mode of op0. From-SVN: r217089
2014-11-04Make a temporary sequence for a jump emitted only to examine its length.Bernd Schmidt2-4/+8
* bb-reorder.c (get_uncond_jump_length): Avoid using delete_insn, emit into a sequence instead. From-SVN: r217088
2014-11-04Fix type mismatches in intrinsic functions.Bernd Schmidt3-8/+14
* f95-lang.c (gfc_init_builtin_functions): Use type index 2 for scalbn, scalbnl and scalbnf. * mathbuiltins.def (JN, YN): Use type index 5. From-SVN: r217087
2014-11-04g++-dg.exp (g++-dg-runtest): Change -std=c++1y to -std=c++14.Jason Merrill3-3/+8
* lib/g++-dg.exp (g++-dg-runtest): Change -std=c++1y to -std=c++14. * lib/target-supports.exp (check_effective_target_c++14_only): Likewise. From-SVN: r217085
2014-11-04sh.c (emit_fpu_switch): Drop unused automatic variable.Jan-Benedict Glaw2-1/+5
2014-11-04 Jan-Benedict Glaw <jbglaw@lug-owl.de> * config/sh/sh.c (emit_fpu_switch): Drop unused automatic variable. From-SVN: r217082
2014-11-04pr60102.c: Move dg-skip-if after dg-options.Andrew Stubbs228-4/+459
gcc/testsuite/ * gcc.target/powerpc/pr60102.c: Move dg-skip-if after dg-options. * gcc.target/powerpc/swaps-p8-12.c: Skip test if there would be conflicting -mcpu options. * gcc.target/powerpc/ppc-target-2.c: Likewise. * gcc.target/powerpc/cell_builtin-7.c: Likewise. * gcc.target/powerpc/dfp-builtin-1.c: Likewise. * gcc.target/powerpc/p8vector-builtin-1.c: Likewise. * gcc.target/powerpc/ppc-fpconv-7.c: Likewise. * gcc.target/powerpc/p8vector-vectorize-1.c: Likewise. * gcc.target/powerpc/pr48053-3.c: Likewise. * gcc.target/powerpc/vsx-builtin-6.c: Likewise. * gcc.target/powerpc/440-nmaclhw-1.c: Likewise. * gcc.target/powerpc/pr57744.c: Likewise. * gcc.target/powerpc/pr47862.c: Likewise. * gcc.target/powerpc/vsx-vectorize-8.c: Likewise. * gcc.target/powerpc/recip-1.c: Likewise. * gcc.target/powerpc/darwin-longlong.c: Likewise. * gcc.target/powerpc/bool2-p8.c: Likewise. * gcc.target/powerpc/mmfpgpr.c: Likewise. * gcc.target/powerpc/pr60203.c: Likewise. * gcc.target/powerpc/direct-move-vint1.c: Likewise. * gcc.target/powerpc/bool2-av.c: Likewise. * gcc.target/powerpc/pr43154.c: Likewise. * gcc.target/powerpc/ppc-fma-2.c: Likewise. * gcc.target/powerpc/swaps-p8-5.c: Likewise. * gcc.target/powerpc/pr59054.c: Likewise. * gcc.target/powerpc/ppc-fpconv-11.c: Likewise. * gcc.target/powerpc/440-mullhwu-1.c: Likewise. * gcc.target/powerpc/swaps-p8-13.c: Likewise. * gcc.target/powerpc/ppc-target-3.c: Likewise. * gcc.target/powerpc/cell_builtin-8.c: Likewise. * gcc.target/powerpc/dfp-builtin-2.c: Likewise. * gcc.target/powerpc/p8vector-builtin-2.c: Likewise. * gcc.target/powerpc/ppc-fpconv-8.c: Likewise. * gcc.target/powerpc/p8vector-vectorize-2.c: Likewise. * gcc.target/powerpc/p8vector-vbpermq.c: Likewise. * gcc.target/powerpc/vsx-vectorize-1.c: Likewise. * gcc.target/powerpc/bswap64-3.c: Likewise. * gcc.target/powerpc/bcd-1.c: Likewise. * gcc.target/powerpc/440-mulchwu-1.c: Likewise. * gcc.target/powerpc/extend-divide-1.c: Likewise. * gcc.target/powerpc/vsx-builtin-7.c: Likewise. * gcc.target/powerpc/pr48192.c: Likewise. * gcc.target/powerpc/pr52775.c: Likewise. * gcc.target/powerpc/p8vector-int128-1.c: Likewise. * gcc.target/powerpc/pr58673-1.c: Likewise. * gcc.target/powerpc/pr53487.c: Likewise. * gcc.target/powerpc/440-nmaclhw-2.c: Likewise. * gcc.target/powerpc/recip-2.c: Likewise. * gcc.target/powerpc/p8vector-fp.c: Likewise. * gcc.target/powerpc/direct-move-vint2.c: Likewise. * gcc.target/powerpc/ppc-fma-3.c: Likewise. * gcc.target/powerpc/pr57150.c: Likewise. * gcc.target/powerpc/pr47251.c: Likewise. * gcc.target/powerpc/swaps-p8-6.c: Likewise. * gcc.target/powerpc/440-mullhwu-2.c: Likewise. * gcc.target/powerpc/bool3-p7.c: Likewise. * gcc.target/powerpc/cell_builtin-1.c: Likewise. * gcc.target/powerpc/swaps-p8-14.c: Likewise. * gcc.target/powerpc/ppc-target-4.c: Likewise. * gcc.target/powerpc/440-mulhhw-1.c: Likewise. * gcc.target/powerpc/ppc-fpconv-1.c: Likewise. * gcc.target/powerpc/440-machhw-1.c: Likewise. * gcc.target/powerpc/p8vector-builtin-3.c: Likewise. * gcc.target/powerpc/vsx-mass-1.c: Likewise. * gcc.target/powerpc/ppc-fpconv-9.c: Likewise. * gcc.target/powerpc/p8vector-vectorize-3.c: Likewise. * gcc.target/powerpc/loop_align.c: Likewise. * gcc.target/powerpc/lhs-1.c: Likewise. * gcc.target/powerpc/sd-vsx.c: Likewise. * gcc.target/powerpc/vsx-vectorize-2.c: Likewise. * gcc.target/powerpc/bcd-2.c: Likewise. * gcc.target/powerpc/20040121-1.c: Likewise. * gcc.target/powerpc/pr52457.c: Likewise. * gcc.target/powerpc/440-mulchwu-2.c: Likewise. * gcc.target/powerpc/extend-divide-2.c: Likewise. * gcc.target/powerpc/vsx-builtin-8.c: Likewise. * gcc.target/powerpc/p8vector-int128-2.c: Likewise. * gcc.target/powerpc/pr58673-2.c: Likewise. * gcc.target/powerpc/atomic-p7.c: Likewise. * gcc.target/powerpc/recip-3.c: Likewise. * gcc.target/powerpc/440-maclhwu-1.c: Likewise. * gcc.target/powerpc/optimize-bswapsi-2.c: Likewise. * gcc.target/powerpc/popcount-1.c: Likewise. * gcc.target/powerpc/altivec-32.c: Likewise. * gcc.target/powerpc/timode_off.c: Likewise. * gcc.target/powerpc/p8vector-ldst.c: Likewise. * gcc.target/powerpc/pack01.c: Likewise. * gcc.target/powerpc/pr55033.c: Likewise. * gcc.target/powerpc/ppc-fma-4.c: Likewise. * gcc.target/powerpc/swaps-p8-7.c: Likewise. * gcc.target/powerpc/ppu-intrinsics.c: Likewise. * gcc.target/powerpc/440-macchwu-1.c: Likewise. * gcc.target/powerpc/440-mulhhwu-1.c: Likewise. * gcc.target/powerpc/440-mulchw-1.c: Likewise. * gcc.target/powerpc/bool3-p8.c: Likewise. * gcc.target/powerpc/cell_builtin-2.c: Likewise. * gcc.target/powerpc/swaps-p8-15.c: Likewise. * gcc.target/powerpc/440-macchw-1.c: Likewise. * gcc.target/powerpc/440-mulhhw-2.c: Likewise. * gcc.target/powerpc/ppc-fpconv-2.c: Likewise. * gcc.target/powerpc/440-machhw-2.c: Likewise. * gcc.target/powerpc/p8vector-builtin-4.c: Likewise. * gcc.target/powerpc/pr46728-16.c: Likewise. * gcc.target/powerpc/vsx-builtin-1.c: Likewise. * gcc.target/powerpc/bool3-av.c: Likewise. * gcc.target/powerpc/p8vector-vectorize-4.c: Likewise. * gcc.target/powerpc/ppc-pow.c: Likewise. * gcc.target/powerpc/lhs-2.c: Likewise. * gcc.target/powerpc/pr39902-2.c: Likewise. * gcc.target/powerpc/20041111-1.c: Likewise. * gcc.target/powerpc/builtins-1.c: Likewise. * gcc.target/powerpc/bcd-3.c: Likewise. * gcc.target/powerpc/vsx-vectorize-3.c: Likewise. * gcc.target/powerpc/pr57949-1.c: Likewise. * gcc.target/powerpc/atomic-p8.c: Likewise. * gcc.target/powerpc/sd-pwr6.c: Likewise. * gcc.target/powerpc/recip-4.c: Likewise. * gcc.target/powerpc/440-maclhwu-2.c: Likewise. * gcc.target/powerpc/warn-2.c: Likewise. * gcc.target/powerpc/parity-1.c: Likewise. * gcc.target/powerpc/popcount-2.c: Likewise. * gcc.target/powerpc/crypto-builtin-1.c: Likewise. * gcc.target/powerpc/ppc-fma-5.c: Likewise. * gcc.target/powerpc/swaps-p8-8.c: Likewise. * gcc.target/powerpc/pr42747.c: Likewise. * gcc.target/powerpc/440-macchwu-2.c: Likewise. * gcc.target/powerpc/440-mulhhwu-2.c: Likewise. * gcc.target/powerpc/dfp-dd-2.c: Likewise. * gcc.target/powerpc/direct-move-float1.c: Likewise. * gcc.target/powerpc/440-mulchw-2.c: Likewise. * gcc.target/powerpc/cell_builtin-3.c: Likewise. * gcc.target/powerpc/swaps-p8-16.c: Likewise. * gcc.target/powerpc/440-macchw-2.c: Likewise. * gcc.target/powerpc/ppc-fpconv-3.c: Likewise. * gcc.target/powerpc/dfp-td-2.c: Likewise. * gcc.target/powerpc/p8vector-builtin-5.c: Likewise. * gcc.target/powerpc/vsx-builtin-2.c: Likewise. * gcc.target/powerpc/p8vector-vectorize-5.c: Likewise. * gcc.target/powerpc/lhs-3.c: Likewise. * gcc.target/powerpc/440-nmachhw-1.c: Likewise. * gcc.target/powerpc/builtins-2.c: Likewise. * gcc.target/powerpc/vsx-vectorize-4.c: Likewise. * gcc.target/powerpc/pr52199.c: Likewise. * gcc.target/powerpc/440-machhwu-1.c: Likewise. * gcc.target/powerpc/pr57949-2.c: Likewise. * gcc.target/powerpc/recip-5.c: Likewise. * gcc.target/powerpc/popcount-3.c: Likewise. * gcc.target/powerpc/vsx-vector-1.c: Likewise. * gcc.target/powerpc/swaps-p8-1.c: Likewise. * gcc.target/powerpc/optimize-bswapdi-2.c: Likewise. * gcc.target/powerpc/ppc-fma-6.c: Likewise. * gcc.target/powerpc/vsx-extract-1.c: Likewise. * gcc.target/powerpc/pr48226.c: Likewise. * gcc.target/powerpc/swaps-p8-9.c: Likewise. * gcc.target/powerpc/pr47755-2.c: Likewise. * gcc.target/powerpc/direct-move-float2.c: Likewise. * gcc.target/powerpc/cell_builtin-4.c: Likewise. * gcc.target/powerpc/direct-move-double1.c: Likewise. * gcc.target/powerpc/swaps-p8-17.c: Likewise. * gcc.target/powerpc/ppc-fpconv-4.c: Likewise. * gcc.target/powerpc/dfp-td-3.c: Likewise. * gcc.target/powerpc/p8vector-builtin-6.c: Likewise. * gcc.target/powerpc/440-nmacchw-1.c: Likewise. * gcc.target/powerpc/vsx-builtin-3.c: Likewise. * gcc.target/powerpc/440-nmachhw-2.c: Likewise. * gcc.target/powerpc/vsx-vectorize-5.c: Likewise. * gcc.target/powerpc/bool2-p5.c: Likewise. * gcc.target/powerpc/440-machhwu-2.c: Likewise. * gcc.target/powerpc/fusion.c: Likewise. * gcc.target/powerpc/recip-6.c: Likewise. * gcc.target/powerpc/altivec-cell-6.c: Likewise. * gcc.target/powerpc/vsx-vector-2.c: Likewise. * gcc.target/powerpc/swaps-p8-2.c: Likewise. * gcc.target/powerpc/optimize-bswapdi-3.c: Likewise. * gcc.target/powerpc/ppc-fma-7.c: Likewise. * gcc.target/powerpc/vsx-extract-2.c: Likewise. * gcc.target/powerpc/direct-move-long1.c: Likewise. * gcc.target/powerpc/dfp-dd.c: Likewise. * gcc.target/powerpc/swaps-p8-10.c: Likewise. * gcc.target/powerpc/cell_builtin-5.c: Likewise. * gcc.target/powerpc/direct-move-double2.c: Likewise. * gcc.target/powerpc/440-mullhw-1.c: Likewise. * gcc.target/powerpc/ppc-fpconv-5.c: Likewise. * gcc.target/powerpc/440-maclhw-1.c: Likewise. * gcc.target/powerpc/dfp-td.c: Likewise. * gcc.target/powerpc/p8vector-builtin-7.c: Likewise. * gcc.target/powerpc/pr48053-1.c: Likewise. * gcc.target/powerpc/440-nmacchw-2.c: Likewise. * gcc.target/powerpc/vsx-builtin-4.c: Likewise. * gcc.target/powerpc/pr60676.c: Likewise. * gcc.target/powerpc/pr48258-1.c: Likewise. * gcc.target/powerpc/vsx-vectorize-6.c: Likewise. * gcc.target/powerpc/pr48857.c: Likewise. * gcc.target/powerpc/quad-atomic.c: Likewise. * gcc.target/powerpc/altivec-cell-7.c: Likewise. * gcc.target/powerpc/atomic_load_store-p8.c: Likewise. * gcc.target/powerpc/vsx-vector-3.c: Likewise. * gcc.target/powerpc/swaps-p8-3.c: Likewise. * gcc.target/powerpc/pr56605.c: Likewise. * gcc.target/powerpc/vsx-extract-3.c: Likewise. * gcc.target/powerpc/pr53199.c: Likewise. * gcc.target/powerpc/direct-move-long2.c: Likewise. * gcc.target/powerpc/swaps-p8-11.c: Likewise. * gcc.target/powerpc/vsx-float0.c: Likewise. * gcc.target/powerpc/ppc-target-1.c: Likewise. * gcc.target/powerpc/altivec-20.c: Likewise. * gcc.target/powerpc/cell_builtin-6.c: Likewise. * gcc.target/powerpc/440-mullhw-2.c: Likewise. * gcc.target/powerpc/darwin-ehreturn-1.c: Likewise. * gcc.target/powerpc/ppc-fpconv-6.c: Likewise. * gcc.target/powerpc/440-maclhw-2.c: Likewise. * gcc.target/powerpc/440-dlmzb-strlen-1.c: Likewise. * gcc.target/powerpc/pr60137.c: Likewise. * gcc.target/powerpc/bswap64-1.c: Likewise. * gcc.target/powerpc/pr48053-2.c: Likewise. * gcc.target/powerpc/vsx-builtin-5.c: Likewise. * gcc.target/powerpc/pr48258-2.c: Likewise. * gcc.target/powerpc/vsx-vectorize-7.c: Likewise. * gcc.target/powerpc/vsx-sfminmax.c: Likewise. * gcc.target/powerpc/bool2-p7.c: Likewise. * gcc.target/powerpc/ppc-round.c: Likewise. * gcc.target/powerpc/altivec-cell-8.c: Likewise. * gcc.target/powerpc/vsx-vector-4.c: Likewise. * gcc.target/powerpc/ppc-fma-1.c: Likewise. * gcc.target/powerpc/swaps-p8-4.c: Likewise. * gcc.target/powerpc/ppc-fpconv-10.c: Likewise. * gcc.target/powerpc/pr47755.c: Likewise. From-SVN: r217081
2014-11-04[ARM] Migrate to new reduc_[us](min|max)_scal_optabAlan Lawrence2-32/+48
config/arm/neon.md (reduc_smin_<mode> *2): Rename to... (reduc_smin_scal_<mode> *2): ...this; extract scalar result. (reduc_smax_<mode> *2): Rename to... (reduc_smax_scal_<mode> *2): ...this; extract scalar result. (reduc_umin_<mode> *2): Rename to... (reduc_umin_scal_<mode> *2): ...this; extract scalar result. (reduc_umax_<mode> *2): Rename to... (reduc_umax_scal_<mode> *2): ...this; extract scalar result. From-SVN: r217080
2014-11-04[ARM] Migrate to new reduc_plus_scal_optabAlan Lawrence2-20/+28
config/arm/neon.md (reduc_plus_*): Rename to... (reduc_plus_scal_*): ...this; reduce to temp and extract scalar result. From-SVN: r217079
2014-11-04[AArch64] Fix predicate and constraint mismatch in logical atomic operationsMichael Collison3-6/+21
2014-11-04 Michael Collison <michael.collison@linaro.org> * config/aarch64/iterators.md (lconst_atomic): New mode attribute to support constraints for CONST_INT in atomic operations. * config/aarch64/atomics.md (atomic_<atomic_optab><mode>): Use lconst_atomic constraint. (atomic_nand<mode>): Likewise. (atomic_fetch_<atomic_optab><mode>): Likewise. (atomic_fetch_nand<mode>): Likewise. (atomic_<atomic_optab>_fetch<mode>): Likewise. (atomic_nand_fetch<mode>): Likewise. From-SVN: r217076
2014-11-04Fix typo in definition of __ARM_FEATURE_IDIVRamana Radhakrishnan1-1/+1
From-SVN: r217073
2014-11-04Fix typo in definition of __ARM_FEATURE_IDIVRamana Radhakrishnan1-0/+5
From-SVN: r217072
2014-11-04ubsan.c (instrument_object_size): Optimize [x & CST] array accesses.Marek Polacek4-0/+108
* ubsan.c (instrument_object_size): Optimize [x & CST] array accesses. testsuite/ * c-c++-common/ubsan/object-size-10.c: New test. From-SVN: r217071
2014-11-04rx.c (rx_handle_func_attribute): Mark unused argument.Jan-Benedict Glaw2-1/+5
2014-11-03 Jan-Benedict Glaw <jbglaw@lug-owl.de> * config/rx/rx.c (rx_handle_func_attribute): Mark unused argument. From-SVN: r217070
2014-11-04numeric.h: Do not use default arguments in function template redeclarations ↵Jonathan Wakely2-6/+6
(definitions). * include/parallel/numeric.h: Do not use default arguments in function template redeclarations (definitions). From-SVN: r217069
2014-11-04Do not assume allocator is assignable.Jonathan Wakely3-15/+60
* include/bits/stl_deque.h (_Deque_base(_Deque_base&&)): Copy allocator instead of moving. * testsuite/23_containers/deque/allocator/move-2.cc: New. From-SVN: r217068
2014-11-04Make reference_wrapper trivially copyable.Jonathan Wakely4-12/+43
* include/std/functional (reference_wrapper): Define copy constructor and copy assignment as defaulted. * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error. * testsuite/20_util/reference_wrapper/requirements.cc: New. From-SVN: r217067
2014-11-04Use ctype_base::blank in regex_traits.Jonathan Wakely3-11/+9
* include/bits/regex.h (regex_traits::_RegexMask): Remove _S_blank and adjust _S_valid_mask. * include/bits/regex.tcc (regex_traits::lookup_classname): Use ctype_base::blank. From-SVN: r217066
2014-11-04* include/std/functional (_Bind_simple): Simplify construction.Jonathan Wakely2-12/+5
From-SVN: r217065
2014-11-04Use aliases for type traits in C++14 mode.Jonathan Wakely3-30/+26
* include/bits/unique_ptr.h (make_unique): Use alias for trait. * include/experimental/optional (__constexpr_addressof): Likewise. (_Optional_base, optional, make_optional): Likewise. From-SVN: r217064
2014-11-04revert: ifcvt.c (noce_emit_cmove, [...]): Allow CC mode if HAVE_cbranchcc4.Zhenqiang Chen2-20/+11
2014-11-04 Zhenqiang Chen <zhenqiang.chen@arm.com> Revert: 2014-11-03 Zhenqiang Chen <zhenqiang.chen@arm.com> * ifcvt.c (noce_emit_cmove, noce_get_alt_condition, noce_get_condition): Allow CC mode if HAVE_cbranchcc4. From-SVN: r217062
2014-11-04Daily bump.GCC Administrator1-1/+1
From-SVN: r217061
2014-11-04godump.c (go_format_type): Rewrite RECORD_TYPE nad UNION_TYPE support with ↵Dominik Vogt4-335/+708
-fdump-go-spec. gcc/: * godump.c (go_format_type): Rewrite RECORD_TYPE nad UNION_TYPE support with -fdump-go-spec. Anonymous substructures are now flattened and replaced by their fields (record) or the first named, non-bitfield field (union). gcc/testsuite/: * build-go/gcc/testsuite/gcc/godump-1.out: Update godump tests. From-SVN: r217058
2014-11-03input.c (expand_location_to_spelling_point): Fix typo.Manuel López-Ibáñez2-8/+14
2014-11-04 Manuel López-Ibáñez <manu@gcc.gnu.org> * input.c (expand_location_to_spelling_point): Fix typo. (expansion_point_location_if_in_system_header): Fix comment. From-SVN: r217057
2014-11-03coarray_collectives_14.f90: Fix testcase.Tobias Burnus2-19/+23
2014-11-03 Tobias Burnus <burnus@net-b.de> * gfortran.dg/coarray_collectives_14.f90: Fix testcase. From-SVN: r217053
2014-11-03* config/avr/gen-avr-mmcu-specs.c: Remove unnecessary format specifier.Pitchumani Sivanupandi2-1/+5
From-SVN: r217051
2014-11-03algo.h: Do not use default arguments in function template redeclarations ↵Paolo Carlini2-23/+17
(definitions). 2014-11-03 Paolo Carlini <paolo.carlini@oracle.com> * include/parallel/algo.h: Do not use default arguments in function template redeclarations (definitions). From-SVN: r217050
2014-11-03runtime: use "$GOC -dumpversion" instead of BASE-VER to discover compiler ↵Ian Lance Taylor2-2/+2
version From-SVN: r217049
2014-11-03tree-eh.c (operation_could_trap_helper_p): Handle conversions like ordinary ↵Richard Biener3-5/+11
operations. 2014-11-03 Richard Biener <rguenther@suse.de> * tree-eh.c (operation_could_trap_helper_p): Handle conversions like ordinary operations. * gimplify.c (gimplify_conversion): Gimplify CONVERT_EXPR as NOP_EXPR. From-SVN: r217048
2014-11-03Implement TARGET_ATOMIC_ASSIGN_EXPAND_FENV for powerpc*-*-linux* soft-float ↵Joseph Myers7-5/+118
and e500. This patch implements support for TARGET_ATOMIC_ASSIGN_EXPAND_FENV for powerpc*-*-linux* soft-float and e500, provided GCC is configured for glibc 2.19 or later on the target. New functions __atomic_feholdexcept, __atomic_feclearexcept and __atomic_feupdateenv were added (to libc) in that glibc version (for powerpc soft-float / e500 only) in order to support this part of C11. For soft-float, libc functions are needed because the floating-point exception state is in TLS variables in libc that aren't directly accessible outside of glibc. For e500, they are also needed because of the prctl syscalls involved in controlling trapping for exceptions and informing the kernel when certain exception flags have been cleared. The actual implementation in GCC is a straightforward matter of calling those functions. Tested with no regressions for cross to powerpc-linux-gnu (soft-float); the c11-atomic-exec-5.c results go from FAIL to PASS. * configure.ac (TARGET_GLIBC_MAJOR, TARGET_GLIBC_MINOR): Define macros. * configure, config.h.in: Regenerate. * config/rs6000/linux.h [TARGET_GLIBC_MAJOR > 2 || (TARGET_GLIBC_MAJOR == 2 && TARGET_GLIBC_MINOR >= 19)] (RS6000_GLIBC_ATOMIC_FENV): New macro. * config/rs6000/linux64.h [TARGET_GLIBC_MAJOR > 2 || (TARGET_GLIBC_MAJOR == 2 && TARGET_GLIBC_MINOR >= 19)] (RS6000_GLIBC_ATOMIC_FENV): New macro. * config/rs6000/rs6000.c (atomic_hold_decl, atomic_clear_decl) (atomic_update_decl): New static variables. (rs6000_atomic_assign_expand_fenv) [RS6000_GLIBC_ATOMIC_FENV]: Generate calls to __atomic_feholdexcept, __atomic_feclearexcept and __atomic_feupdateenv for soft-float and no-FPRs. From-SVN: r217040
2014-11-03match.pd: Add two abs patterns.Richard Biener4-38/+23
2014-11-03 Richard Biener <rguenther@suse.de> * match.pd: Add two abs patterns. Announce tree_expr_nonnegative_p. Also drop bogus FLOAT_EXPR and FIX_TRUNC_EXPR. * fold-const.c (fold_unary_loc): Remove them here. (tree_unary_nonnegative_warnv_p): Use CASE_CONVERT. * gimple-fold.c (fold_gimple_assign): Remove now obsolete GIMPLE_UNARY_RHS case. (gimple_fold_stmt_to_constant_1): Likewise. (replace_stmt_with_simplification): Fix inverted comparison. From-SVN: r217039
2014-11-03re PR c/52769 (Unspecified designated initializer might not set to zero in ↵Marek Polacek2-0/+29
some cases) PR c/52769 * gcc.dg/pr52769.c: New test. From-SVN: r217036
2014-11-03re PR c++/57820 ([DR 253] NSDMI and const objects)Paolo Carlini3-0/+30
2014-11-03 Paolo Carlini <paolo.carlini@oracle.com> PR c++/57820 * g++.dg/cpp0x/constexpr-ctor16.C: New. * g++.dg/cpp0x/constexpr-ctor17.C: Likewise. From-SVN: r217035
2014-11-03re PR tree-optimization/60770 (disappearing clobbers)Marc Glisse7-28/+78
2014-11-03 Marc Glisse <marc.glisse@inria.fr> PR tree-optimization/60770 gcc/ * tree-into-ssa.c (rewrite_update_stmt): Return whether the statement should be removed. (maybe_register_def): Likewise. Replace clobbers with default definitions. (rewrite_dom_walker::before_dom_children): Remove statement if rewrite_update_stmt says so. * tree-ssa-live.c: Include tree-ssa.h. (set_var_live_on_entry): Do not mark undefined variables as live. (verify_live_on_entry): Do not check undefined variables. * tree-ssa.h (ssa_undefined_value_p): New parameter for the case of partially undefined variables. * tree-ssa.c (ssa_undefined_value_p): Likewise. (execute_update_addresses_taken): Do not drop clobbers. gcc/testsuite/ * gcc.dg/tree-ssa/pr60770-1.c: New file. From-SVN: r217034
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