gcc.git
9 years agoexpr.c (expand_assignment): Force an address offset computation into a register befor...
Nick Clifton [Tue, 14 Apr 2015 16:12:34 +0000 (16:12 +0000)]
expr.c (expand_assignment): Force an address offset computation into a register before changing its mode.

* expr.c (expand_assignment): Force an address offset computation
into a register before changing its mode.
(expand_expr_real_1): Likewise.

From-SVN: r222098

9 years agore PR c++/65695 (NSDMI calling constexpr constructor with pointer-to-member is not...
Jason Merrill [Tue, 14 Apr 2015 16:02:41 +0000 (12:02 -0400)]
re PR c++/65695 (NSDMI calling constexpr constructor with pointer-to-member is not a constant expression)

PR c++/65695
* cvt.c (cp_fold_convert): Avoid wrapping PTRMEM_CST in NOP_EXPR.

From-SVN: r222097

9 years agore PR c++/65721 (Internal compiler error segmentation fault)
Jason Merrill [Tue, 14 Apr 2015 15:29:34 +0000 (11:29 -0400)]
re PR c++/65721 (Internal compiler error segmentation fault)

PR c++/65721
* name-lookup.c (do_class_using_decl): Complain about specifying
the current class even if there are dependent bases.

From-SVN: r222096

9 years agore PR c++/59766 (c++1y: declaring friend function with 'auto' return type deduction...
David Krauss [Tue, 14 Apr 2015 15:29:27 +0000 (15:29 +0000)]
re PR c++/59766 (c++1y: declaring friend function with 'auto' return type deduction is rejected with bogus reason)

PR c++/59766
* decl.c (grokdeclarator): Do not flag friends with deduced return.

From-SVN: r222095

9 years agore PR c++/60994 (gcc does not recognize hidden/shadowed enumeration as valid nested...
Momchil Velikov [Tue, 14 Apr 2015 15:29:21 +0000 (15:29 +0000)]
re PR c++/60994 (gcc does not recognize hidden/shadowed enumeration as valid nested-name-specifier)

PR c++/60994
* parser.c (cp_parser_class_name): Add enum_ok parameter.
(cp_parser_qualifying_entity): Use it instead of cp_parser_type_name.
(cp_parser_diagnose_invalid_type_name): Don't assume a template is
a class template.

Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r222094

9 years agoAdd the missing file
H.J. Lu [Tue, 14 Apr 2015 15:04:45 +0000 (08:04 -0700)]
Add the missing file

From-SVN: r222093

9 years ago[AArch64 Intrinsics] Replace temporary assembler for vst1_lane
Alan Lawrence [Tue, 14 Apr 2015 13:59:06 +0000 (13:59 +0000)]
[AArch64 Intrinsics] Replace temporary assembler for vst1_lane

* config/aarch64/arm_neon.h (vst1_lane_f32, vst1_lane_f64,
vst1_lane_p8, vst1_lane_p16, vst1_lane_s8, vst1_lane_s16,
vst1_lane_s32, vst1_lane_s64, vst1_lane_u8, vst1_lane_u16,
vst1_lane_u32, vst1_lane_u64, vst1q_lane_f32, vst1q_lane_f64,
vst1q_lane_p8, vst1q_lane_p16, vst1q_lane_s8, vst1q_lane_s16,
vst1q_lane_s32, vst1q_lane_s64, vst1q_lane_u8, vst1q_lane_u16,
vst1q_lane_u32, vst1q_lane_u64): Reimplement with pointer dereference
and __aarch64_vget_lane_any.

From-SVN: r222092

9 years agore PR rtl-optimization/65761 (internal compiler error: in patch_jump_insn, at cfgrtl...
Jakub Jelinek [Tue, 14 Apr 2015 13:24:53 +0000 (15:24 +0200)]
re PR rtl-optimization/65761 (internal compiler error: in patch_jump_insn, at cfgrtl.c:1296)

PR rtl-optimization/65761
* cfgrtl.c (rtl_split_edge): For EDGE_CROSSING split, use
get_last_bb_insn (after) instead of NEXT_INSN (BB_END (after)).

From-SVN: r222090

9 years agoAdd bootstrap-mpx.mk
H.J. Lu [Tue, 14 Apr 2015 12:45:34 +0000 (05:45 -0700)]
Add bootstrap-mpx.mk

* bootstrap-mpx.mk: New file.

From-SVN: r222088

9 years agographite-scop-detection.c: Do not include cp/cp-tree.h.
Richard Biener [Tue, 14 Apr 2015 12:33:57 +0000 (12:33 +0000)]
graphite-scop-detection.c: Do not include cp/cp-tree.h.

2015-04-14  Richard Biener  <rguenther@suse.de>

* graphite-scop-detection.c: Do not include cp/cp-tree.h.
(graphite_can_represent_scev): Use POINTER_TYPE_P.

From-SVN: r222087

9 years agore PR middle-end/65758 (191.fma3d in SPEC CPU 200 failed to build)
Richard Biener [Tue, 14 Apr 2015 12:17:05 +0000 (12:17 +0000)]
re PR middle-end/65758 (191.fma3d in SPEC CPU 200 failed to build)

2015-04-14  Richard Biener  <rguenther@suse.de>

PR tree-optimization/65758
* tree-ssa-ccp.c (get_value_from_alignment): Adjust mask test
against -1.
(ccp_lattice_meet): Likewise.
(bit_value_unop): Likewise.
(bit_value_binop): Likewise.
(bit_value_assume_aligned): Likewise.

* gfortran.fortran-torture/compile/pr65758.f90: New testcase.

From-SVN: r222085

9 years ago15-04-14 Christian Bruel <christian.bruel@st.com>
Christian Bruel [Tue, 14 Apr 2015 12:14:04 +0000 (14:14 +0200)]
15-04-14  Christian Bruel  <christian.bruel@st.com>

* execute_dwarf2_frame (dw_frame_pointer_regnum): Reinitialize for each
function.

From-SVN: r222084

9 years agoAdd missing testcase.
Yvan Roux [Tue, 14 Apr 2015 12:12:29 +0000 (12:12 +0000)]
Add missing testcase.

2015-04-14  Yvan Roux  <yvan.roux@linaro.org>

PR target/65648
* gcc.c-torture/execute/pr65648.c: New test.

From-SVN: r222083

9 years agore PR libstdc++/61347 (std::distance(list.first(),list.end()) in O(1))
Marc Glisse [Tue, 14 Apr 2015 11:02:48 +0000 (13:02 +0200)]
re PR libstdc++/61347 (std::distance(list.first(),list.end()) in O(1))

2015-04-14  Marc Glisse  <marc.glisse@inria.fr>

PR libstdc++/61347
* include/bits/stl_iterator_base_funcs.h (_List_iterator,
_List_const_iterator): Declare.
(__distance): Declare new overloads for _List_iterator and
_List_const_iterator.
* include/bits/stl_list.h (__distance): New overloads for
_List_iterator and _List_const_iterator.
* testsuite/23_containers/list/61347.cc: New testcase.

From-SVN: r222082

9 years agoevolution.xml: Fix typos.
Jonathan Wakely [Tue, 14 Apr 2015 10:08:58 +0000 (11:08 +0100)]
evolution.xml: Fix typos.

* doc/xml/manual/evolution.xml: Fix typos.
* doc/html/manual/api.html: Regenerate.

From-SVN: r222081

9 years agoAvoid finite in gcc.target/i386/avx512dq-vfpclasspd-2.c etc.
Rainer Orth [Tue, 14 Apr 2015 09:22:28 +0000 (09:22 +0000)]
Avoid finite in gcc.target/i386/avx512dq-vfpclasspd-2.c etc.

* gcc.target/i386/avx512dq-vfpclasspd-2.c (check_fp_class_dp): Use
__builtin_finite instead of finite.
* gcc.target/i386/avx512dq-vfpclassps-2.c (check_fp_class_sp):
Likewise.

From-SVN: r222079

9 years agore PR other/63387 (Optimize pairs of isnan() calls into a single isunordered())
Marc Glisse [Tue, 14 Apr 2015 08:49:16 +0000 (10:49 +0200)]
re PR other/63387 (Optimize pairs of isnan() calls into a single isunordered())

2015-04-14  Marc Glisse  <marc.glisse@inria.fr>

PR tree-optimization/63387
gcc/
* match.pd ((x unord x) | (y unord y) -> (x unord y),
(x unord x) | (x unord y) -> (x unord y)): New simplifications.
gcc/testsuite/
* gcc.dg/pr63387.c: New testcase.

From-SVN: r222077

9 years agopredicates.md (any_QIreg_operand): Rename from q_regs_operand.
Uros Bizjak [Tue, 14 Apr 2015 05:04:03 +0000 (07:04 +0200)]
predicates.md (any_QIreg_operand): Rename from q_regs_operand.

* config/i386/predicates.md (any_QIreg_operand): Rename from
q_regs_operand.  Do not process subregs.
(QIreg_operand): Use QI_REGNO_P predicate.
(ext_QIreg_operand): Ditto.
(ext_register_operand): Ditto.
* config/i386/i386.md (TEST splitters): Use QIreg_operand predicate.
(AND splitters): Ditto.
(AND with -65536 splitter): Add SWI48 mode for operand 0.
(AND with -256 splitter): Use any_QIreg_operand predicate and
SWI248 mode for operand 0.
(AND with -65281 splitter): Use QIreg_operand predicate and SWI248
mode for operand 0.
(SETCC + MOVZBL peepholes): Update for renamed any_QIreg_operand.

From-SVN: r222076

9 years agoFix regression for libstdc++-v3/testsuite/29_atomics/atomic/62259.cc as...
Hans-Peter Nilsson [Tue, 14 Apr 2015 00:37:57 +0000 (00:37 +0000)]
Fix regression for libstdc++-v3/testsuite/29_atomics/atomic/62259.cc as...

Fix regression for libstdc++-v3/testsuite/29_atomics/atomic/62259.cc
as reported at <http://gcc.gnu.org/ml/gcc-patches/2015-04/msg00543.html>.

* testsuite/29_atomics/atomic/62259.cc: Assert atomic
alignment is larger-equal, not equal, to default alignment.

From-SVN: r222072

9 years agoDaily bump.
GCC Administrator [Tue, 14 Apr 2015 00:16:14 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r222070

9 years ago* doc/plugins.texi: Rewrite first introductory paragraph.
Gerald Pfeifer [Mon, 13 Apr 2015 23:31:10 +0000 (23:31 +0000)]
* doc/plugins.texi: Rewrite first introductory paragraph.

From-SVN: r222065

9 years agogcc.pot: Regenerate.
Joseph Myers [Mon, 13 Apr 2015 20:10:53 +0000 (21:10 +0100)]
gcc.pot: Regenerate.

gcc/po:
* gcc.pot: Regenerate.

libcpp/po:
* cpplib.pot: Regenerate.

From-SVN: r222061

9 years agore PR libstdc++/65754 (missing exports for fstream constructors)
Jonathan Wakely [Mon, 13 Apr 2015 18:41:42 +0000 (19:41 +0100)]
re PR libstdc++/65754 (missing exports for fstream constructors)

PR libstdc++/65754
* config/abi/pre/gnu.ver: Export base object constructors for
fstreams.
* config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
* config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
* testsuite/27_io/basic_fstream/cons/base.cc: New.

From-SVN: r222059

9 years agoevolution.xml: Document changes since 4.5 release.
Jonathan Wakely [Mon, 13 Apr 2015 16:21:33 +0000 (17:21 +0100)]
evolution.xml: Document changes since 4.5 release.

* doc/xml/manual/evolution.xml: Document changes since 4.5 release.
* doc/html/*: Regenerate.

From-SVN: r222055

9 years agononzero-3.C: New testcase.
Jan Hubicka [Mon, 13 Apr 2015 14:16:41 +0000 (16:16 +0200)]
nonzero-3.C: New testcase.

* g++.dg/tree-ssa/nonzero-3.C: New testcase.
* tree-vrp.c (nonnull_arg_p): THIS pointers and references are non-zero.
(gimple_stmt_nonzero_warnv_p): Reference return values are non-zero.

From-SVN: r222054

9 years agoipa-profie.c (ipa_profile): Check number of parameters and possible polymorphic call...
Jan Hubicka [Mon, 13 Apr 2015 14:13:06 +0000 (16:13 +0200)]
ipa-profie.c (ipa_profile): Check number of parameters and possible polymorphic call targets before...

* ipa-profie.c (ipa_profile): Check number of parameters
and possible polymorphic call targets before
devirtualizing.

From-SVN: r222053

9 years agoi386.md (*bmi2_umul<mode><dwi>3_1): Merge from *bmi2_umulsidi3_1 and *bmi2_umulditi3_...
Uros Bizjak [Mon, 13 Apr 2015 14:02:26 +0000 (16:02 +0200)]
i386.md (*bmi2_umul<mode><dwi>3_1): Merge from *bmi2_umulsidi3_1 and *bmi2_umulditi3_1 using DWIH mode iterator.

* config/i386/i386.md (*bmi2_umul<mode><dwi>3_1): Merge from
*bmi2_umulsidi3_1 and *bmi2_umulditi3_1 using DWIH mode iterator.

From-SVN: r222052

9 years agore PR tree-optimization/65204 (Aligned address optimization not detected)
Richard Biener [Mon, 13 Apr 2015 12:42:41 +0000 (12:42 +0000)]
re PR tree-optimization/65204 (Aligned address optimization not detected)

2015-04-13  Richard Biener  <rguenther@suse.de>

PR tree-optimization/65204
* tree-ssa-ccp.c (evaluate_stmt): Always evaluate address
takens for bit-CCP.

* gcc.dg/tree-ssa/ssa-ccp-35.c: New testcase.

From-SVN: r222049

9 years agoupdate_version_svn: Update DATESTAMP also on branches/gcc-[0-9]+-branch.
Jakub Jelinek [Mon, 13 Apr 2015 09:07:11 +0000 (11:07 +0200)]
update_version_svn: Update DATESTAMP also on branches/gcc-[0-9]+-branch.

* update_version_svn: Update DATESTAMP also on
branches/gcc-[0-9]+-branch.

From-SVN: r222044

9 years agore PR sanitizer/64839 (libsanitizer shouldn't require <rpc/xdr.h>)
Yury Gribov [Mon, 13 Apr 2015 08:59:55 +0000 (08:59 +0000)]
re PR sanitizer/64839 (libsanitizer shouldn't require <rpc/xdr.h>)

2015-04-13  Yury Gribov  <y.gribov@samsung.com>

PR sanitizer/64839

libsanitizer/
* sanitizer_common/sanitizer_platform.h: Cherry pick
upstream r234470.
* sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
* configure.ac (RPC_DEFS): Check for precense of RPC headers.
* sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
* Makefile.in: Regenerate.
* asan/Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.

From-SVN: r222043

9 years agogcc_release: Fix up thinko in the last commit, improve error message.
Jakub Jelinek [Mon, 13 Apr 2015 08:44:56 +0000 (10:44 +0200)]
gcc_release: Fix up thinko in the last commit, improve error message.

* gcc_release: Fix up thinko in the last commit, improve error
message.  Commit all ChangeLog, DEV-PHASE and BASE-VER changes
together, rather than doing dozens of separate commits.

From-SVN: r222042

9 years ago* gnatvsn.ads (Library_Version): Bump to 6.
Eric Botcazou [Mon, 13 Apr 2015 08:20:53 +0000 (08:20 +0000)]
* gnatvsn.ads (Library_Version): Bump to 6.

From-SVN: r222041

9 years agore PR target/65660 (252.eon regression on bdver2 with -Ofast)
Richard Biener [Mon, 13 Apr 2015 07:33:51 +0000 (07:33 +0000)]
re PR target/65660 (252.eon regression on bdver2 with -Ofast)

2015-04-13  Richard Biener  <rguenther@suse.de>

PR target/65660
* config/i386/i386.c (bdver1_cost): Double cond_taken_branch_cost
and cond_not_taken_branch_cost to 4 and 2.
(bdver2_cost): Likewise.
(bdver3_cost): Likewise.
(bdver4_cost): Likewise.

From-SVN: r222040

9 years agohash-table.h (hash_table constructor): Add mem stats.
Jan Hubicka [Mon, 13 Apr 2015 06:37:56 +0000 (08:37 +0200)]
hash-table.h (hash_table constructor): Add mem stats.

* hash-table.h (hash_table constructor): Add mem stats.
(alloc_entries): Likewise.

From-SVN: r222039

9 years agoipa-cp.c (ipcp_driver): Relase prev_edge.
Jan Hubicka [Mon, 13 Apr 2015 06:27:57 +0000 (08:27 +0200)]
ipa-cp.c (ipcp_driver): Relase prev_edge.

* ipa-cp.c (ipcp_driver): Relase prev_edge.
* passes.c (execute_one_pass): Only add transform if pass has one.

From-SVN: r222038

9 years agoAdd missing test case
Terry Guo [Mon, 13 Apr 2015 05:22:09 +0000 (05:22 +0000)]
Add missing test case

2015-04-13  Terry Guo  <terry.guo@arm.com>

        PR target/65710
        * gcc.target/arm/pr65710.c: New.

From-SVN: r222037

9 years agoDaily bump.
GCC Administrator [Mon, 13 Apr 2015 00:16:13 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r222036

9 years agoDon't enable -fprefetch-loop-arrays for TARGET_SOFTWARE_PREFETCHING_BENEFICIAL if...
Joseph Myers [Sun, 12 Apr 2015 21:35:17 +0000 (22:35 +0100)]
Don't enable -fprefetch-loop-arrays for TARGET_SOFTWARE_PREFETCHING_BENEFICIAL if -Os.

Testing an x86_64 toolchain configured for a processor with
TARGET_SOFTWARE_PREFETCHING_BENEFICIAL produces failures

FAIL: g++.dg/pr60518.C  -std=gnu++98 (test for excess errors)
FAIL: g++.dg/pr60518.C  -std=gnu++11 (test for excess errors)
FAIL: g++.dg/pr60518.C  -std=gnu++14 (test for excess errors)

where the failure is from the message "pr60518.C:1:0: warning:
-fprefetch-loop-arrays is not supported with -Os".

Given that lack of support, it seems appropriate for the back end not
to enable this option in the -Os case; this patch implements that.

Bootstrapped with no regressions on x86_64-unknown-linux-gnu; tested
for a cross to x86_64-linux-gnu --with-arch=btver2, where those test
failures duly disappear.

* config/i386/i386.c (ix86_option_override_internal): Don't set
-fprefetch-loop-arrays if optimizing for size.

From-SVN: r222033

9 years agogcc_release: For RELEASE_MAJOR 5+ only use the major number in branch name.
Jakub Jelinek [Sun, 12 Apr 2015 20:49:37 +0000 (22:49 +0200)]
gcc_release: For RELEASE_MAJOR 5+ only use the major number in branch name.

* gcc_release: For RELEASE_MAJOR 5+ only use the major
number in branch name.  When doing final release of 5+,
if BASE-VER doesn't match release, but is *.*.1 for the
one smaller minor version, bump BASE-VER.

From-SVN: r222031

9 years agocontrib.texi (Contributors): Add Martin Jambor and Michael Matz.
Jan Hubicka [Sun, 12 Apr 2015 20:31:53 +0000 (22:31 +0200)]
contrib.texi (Contributors): Add Martin Jambor and Michael Matz.

* doc/contrib.texi (Contributors): Add Martin Jambor and
Michael Matz.

Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>
From-SVN: r222030

9 years ago* fi.po, sv.po: Update.
Joseph Myers [Sun, 12 Apr 2015 20:26:23 +0000 (21:26 +0100)]
* fi.po, sv.po: Update.

From-SVN: r222029

9 years ago* crontab: Enable snapshots from gcc-5-branch.
Jakub Jelinek [Sun, 12 Apr 2015 20:10:32 +0000 (22:10 +0200)]
* crontab: Enable snapshots from gcc-5-branch.

From-SVN: r222028

9 years ago* BASE-VER: Set to 6.0.0.
Jakub Jelinek [Sun, 12 Apr 2015 19:46:43 +0000 (21:46 +0200)]
* BASE-VER: Set to 6.0.0.

From-SVN: r222026

9 years agore PR middle-end/65747 (ICE (in compare_ssa_name, at ipa-icf-gimple.c:134) on x86_64...
Jakub Jelinek [Sun, 12 Apr 2015 19:30:51 +0000 (21:30 +0200)]
re PR middle-end/65747 (ICE (in compare_ssa_name, at ipa-icf-gimple.c:134) on x86_64-linux-gnu)

PR tree-optimization/65747
* ipa-icf-gimple.c (func_checker::compare_operand): Use compare_operand
rather than compare_ssa_name for OBJ_TYPE_REF_OBJECT.

* g++.dg/torture/pr65747.C: New test.

From-SVN: r222024

9 years agoinvoke.texi (-Wmemset-transposed-args): Break a long sentence.
Gerald Pfeifer [Sun, 12 Apr 2015 19:29:44 +0000 (19:29 +0000)]
invoke.texi (-Wmemset-transposed-args): Break a long sentence.

* doc/invoke.texi (-Wmemset-transposed-args): Break a long
sentence.  Improve grammar.

From-SVN: r222023

9 years agore PR c++/65736 (ICE (in process_init_constructor_array, at cp/typeck2.c:1263))
Jakub Jelinek [Sun, 12 Apr 2015 19:10:58 +0000 (21:10 +0200)]
re PR c++/65736 (ICE (in process_init_constructor_array, at cp/typeck2.c:1263))

PR c++/65736
* constexpr.c (cxx_eval_pointer_plus_expression): Don't fold for VLAs,
don't fold if op01 isn't divisible by TYPE_SIZE_UNIT.  Convert
the expression to the original type at the end.

* g++.dg/cpp0x/pr65736.C: New test.

From-SVN: r222022

9 years ago* sr.po: Update.
Joseph Myers [Sun, 12 Apr 2015 13:40:38 +0000 (14:40 +0100)]
* sr.po: Update.

From-SVN: r222021

9 years ago* fr.po: Update.
Joseph Myers [Sun, 12 Apr 2015 13:38:12 +0000 (14:38 +0100)]
* fr.po: Update.

From-SVN: r222020

9 years ago* doc/contrib.texi (Contributors): Add Maxim Kuvyrkov.
Gerald Pfeifer [Sun, 12 Apr 2015 12:01:19 +0000 (12:01 +0000)]
* doc/contrib.texi (Contributors): Add Maxim Kuvyrkov.

From-SVN: r222019

9 years agobaseline_symbols.txt: Update.
Uros Bizjak [Sun, 12 Apr 2015 06:40:39 +0000 (08:40 +0200)]
baseline_symbols.txt: Update.

* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.

From-SVN: r222018

9 years agore PR middle-end/65743 (LTO+FDO build of Firefox crashes at startup)
Jan Hubicka [Sun, 12 Apr 2015 05:44:52 +0000 (07:44 +0200)]
re PR middle-end/65743 (LTO+FDO build of Firefox crashes at startup)

PR ipa/65743
* ipa-inline-transform.c (speculation_removed): Remove static var.
(check_speculations): New function.
(clone_inlined_nodes): Do not check spculations.
(inline_call): Call check_speculations.
* ipa-prop.c (ipa_make_edge_direct_to_target): Do not
consider non-invariants.

From-SVN: r222017

9 years agoFix accidental commit.
Jan Hubicka [Sun, 12 Apr 2015 01:09:27 +0000 (01:09 +0000)]
Fix accidental commit.

From-SVN: r222016

9 years agoJan Hubicka <hubicka@ucw.cz>
Jan Hubicka [Sun, 12 Apr 2015 01:08:04 +0000 (03:08 +0200)]
Jan Hubicka  <hubicka@ucw.cz>
Martin Liska  <mliska@suse.cz>

PR ipa/65722
* g++.dg/ipa/pr65722.C: New testcase.

* ipa-icf.c (sem_item::compare_cgraph_references): function and
variable can not match.
(sem_item::update_hash_by_addr_refs): Fix handling of virtual tables.
(sem_variable::equals_wpa): Fix checking of DECL_FINAL_P patch.

Co-Authored-By: Martin Liska <mliska@suse.cz>
From-SVN: r222015

9 years agoDaily bump.
GCC Administrator [Sun, 12 Apr 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r222014

9 years agore PR middle-end/65735 (ICE (in duplicate_thread_path, at tree-ssa-threadupdate.c))
Jakub Jelinek [Sat, 11 Apr 2015 17:32:54 +0000 (19:32 +0200)]
re PR middle-end/65735 (ICE (in duplicate_thread_path, at tree-ssa-threadupdate.c))

PR tree-optimization/65735
* tree-ssa-threadedge.c (fsm_find_control_statement_thread_paths):
Remove visited_phis argument, add visited_bbs, avoid recursing into the
same bb rather than just into the same phi node.
(thread_through_normal_block): Adjust caller.

* gcc.c-torture/compile/pr65735.c: New test.

From-SVN: r222011

9 years ago* doc/contrib.texi (Contributors): Add Ira Rosen.
Gerald Pfeifer [Sat, 11 Apr 2015 14:52:04 +0000 (14:52 +0000)]
* doc/contrib.texi (Contributors): Add Ira Rosen.

From-SVN: r222010

9 years agore PR middle-end/65554 (ICE: verify_gimple failed)
H.J. Lu [Sat, 11 Apr 2015 13:57:11 +0000 (13:57 +0000)]
re PR middle-end/65554 (ICE: verify_gimple failed)

PR middle-end/65554
* g++.dg/opt/pr65554.C: Use __SIZE_TYPE__ instead of unsigned long.

From-SVN: r222009

9 years agore PR target/65671 (Assembly failure (invalid register operand) with -O3 -mavx512vl)
Jakub Jelinek [Sat, 11 Apr 2015 13:56:37 +0000 (15:56 +0200)]
re PR target/65671 (Assembly failure (invalid register operand) with -O3 -mavx512vl)

PR target/65671
* gcc.target/i386/pr65671.c: Require avx512vl effective target.

From-SVN: r222008

9 years agogcov.c (find_source): Fix miswording in error message.
Benno Schulenberg [Sat, 11 Apr 2015 12:08:26 +0000 (12:08 +0000)]
gcov.c (find_source): Fix miswording in error message.

* gcov.c (find_source): Fix miswording in error message.
* config/i386/i386.c (ix86_handle_cconv_attribute): Likewise.
(ix86_expand_sse_comi_round): Fix typo in error message.

From-SVN: r222007

9 years agocompiler: discard carriage returns in raw string literals
Ian Lance Taylor [Sat, 11 Apr 2015 00:50:26 +0000 (00:50 +0000)]
compiler: discard carriage returns in raw string literals

Fixes golang/go#10407.

From-SVN: r222001

9 years ago* doc/contrib.texi (Contributors): Add Laurynas Biveinis.
Gerald Pfeifer [Sat, 11 Apr 2015 00:43:00 +0000 (00:43 +0000)]
* doc/contrib.texi (Contributors): Add Laurynas Biveinis.

From-SVN: r222000

9 years agoDaily bump.
GCC Administrator [Sat, 11 Apr 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r221999

9 years ago* fr.po: Update.
Joseph Myers [Fri, 10 Apr 2015 23:13:05 +0000 (00:13 +0100)]
* fr.po: Update.

From-SVN: r221996

9 years agoFix wrong date in r221981 ChangeLog entry.
Yvan Roux [Fri, 10 Apr 2015 21:08:01 +0000 (21:08 +0000)]
Fix wrong date in r221981 ChangeLog entry.

From-SVN: r221993

9 years ago* doc/contrib.texi (Contributors): Update Joe Buck's entry.
Gerald Pfeifer [Fri, 10 Apr 2015 20:55:51 +0000 (20:55 +0000)]
* doc/contrib.texi (Contributors): Update Joe Buck's entry.

From-SVN: r221992

9 years ago* da.po: Update.
Joseph Myers [Fri, 10 Apr 2015 20:33:53 +0000 (21:33 +0100)]
* da.po: Update.

From-SVN: r221990

9 years ago* fr.po: Update.
Joseph Myers [Fri, 10 Apr 2015 20:33:11 +0000 (21:33 +0100)]
* fr.po: Update.

From-SVN: r221989

9 years ago* config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
Andreas Schwab [Fri, 10 Apr 2015 20:07:09 +0000 (20:07 +0000)]
* config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.

From-SVN: r221987

9 years ago* config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
Andreas Schwab [Fri, 10 Apr 2015 20:05:48 +0000 (20:05 +0000)]
* config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.

From-SVN: r221986

9 years agotest.xml: Improve documentation on running a subset of tests.
Jonathan Wakely [Fri, 10 Apr 2015 19:59:32 +0000 (20:59 +0100)]
test.xml: Improve documentation on running a subset of tests.

* doc/xml/manual/test.xml: Improve documentation on running a subset
of tests.
* doc/html/manual/test.html: Regenerate.

From-SVN: r221985

9 years agore PR target/65710 (Thumb1 ICE caused by no register to spill)
Vladimir Makarov [Fri, 10 Apr 2015 19:38:55 +0000 (19:38 +0000)]
re PR target/65710 (Thumb1 ICE caused by no register to spill)

2015-04-10  Vladimir Makarov  <vmakarov@redhat.com>

PR target/65710
* lra-assigns.c (spill_for): Update smallest_bad_spills_num.
Print bad_spills_num and insn_pseudos_num.

From-SVN: r221983

9 years agoFix PR number in previous commit
Yvan Roux [Fri, 10 Apr 2015 19:12:54 +0000 (19:12 +0000)]
Fix PR number in previous commit

From-SVN: r221982

9 years agoAdd missing testcase.
Yvan Roux [Fri, 10 Apr 2015 19:03:27 +0000 (19:03 +0000)]
Add missing testcase.

2015-04-19  Yvan Roux  <yvan.roux@linaro.org>

PR target/65648
* gcc.target/arm/pr65647-2.c: New.

From-SVN: r221981

9 years ago[ARM] PR 65694: Properly sign-extend large numbers before passing to GEN_INT in arm_c...
Kyrylo Tkachov [Fri, 10 Apr 2015 16:20:35 +0000 (16:20 +0000)]
[ARM] PR 65694: Properly sign-extend large numbers before passing to GEN_INT in arm_canonicalize_comparison

PR target/65694
* config/arm/arm.c (arm_canonicalize_comparison): Use ARM_SIGN_EXTEND
when creating +1 values for SImode.

PR target/65694
* g++.dg/torture/pr65694.C: New test.

From-SVN: r221976

9 years agore PR target/65729 (ICE (in prohibited_class_reg_set_mode_p, at lra-constraints.c...
Vladimir Makarov [Fri, 10 Apr 2015 16:05:26 +0000 (16:05 +0000)]
re PR target/65729 (ICE (in prohibited_class_reg_set_mode_p, at lra-constraints.c) on arm-linux-gnueabihf)

2015-04-10  Vladimir Makarov  <vmakarov@redhat.com>

PR target/65729
* lra-constraints.c (prohibited_class_reg_set_mode_p): Comment the
assert.

From-SVN: r221975

9 years agobaseline_symbols.txt: Update for GCC 5.1 release.
Bill Schmidt [Fri, 10 Apr 2015 13:43:09 +0000 (13:43 +0000)]
baseline_symbols.txt: Update for GCC 5.1 release.

2015-04-10  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
for GCC 5.1 release.
* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
Likewise.

From-SVN: r221974

9 years agotrans-stmt.c (gfc_trans_lock_unlock): Implement -fcoarray=lib version; reject not...
Tobias Burnus [Fri, 10 Apr 2015 12:03:35 +0000 (14:03 +0200)]
trans-stmt.c (gfc_trans_lock_unlock): Implement -fcoarray=lib version; reject not-yet-implemented variants.

2015-04-10  Tobias Burnus  <burnus@net-b.de>

gcc/fortran/
* trans-stmt.c (gfc_trans_lock_unlock): Implement -fcoarray=lib
version; reject not-yet-implemented variants.
* trans-types.c (gfc_get_derived_type): For lock_type with
-fcoarray=lib, use a void pointer as type.
* trans.c (gfc_allocate_using_lib, gfc_allocate_allocatable):
Handle lock_type with -fcoarray=lib.

gcc/testsuite/
* gfortran.dg/coarray_lock_6.f90: New.
* gfortran.dg/coarray_lock_7.f90: New.
* gfortran.dg/coarray/lock_2.f90: New.

From-SVN: r221973

9 years agore PR fortran/56674 (ICE in check_sym_interfaces)
Mikael Morin [Fri, 10 Apr 2015 11:29:53 +0000 (11:29 +0000)]
re PR fortran/56674 (ICE in check_sym_interfaces)

PR fortran/56674
PR fortran/58813
PR fortran/59016
PR fortran/59024
fortran/
* symbol.c (save_symbol_data, gfc_save_symbol_data): Rename the
former to the latter and make it non-static.  Update callers.
* gfortran.h (gfc_save_symbol_data): New prototype.
* decl.c (gfc_match_decl_type_spec): Call 'gfc_save_symbol_data'
before modifying symbols 'sym' and 'dt_sym'.
testsuite/
* gfortran.dg/used_types_27.f90: New.

From-SVN: r221972

9 years agoshared_mutex (shared_timed_mutex): Only use pthread_rwlock_t when the POSIX Timeouts...
Jonathan Wakely [Fri, 10 Apr 2015 09:00:00 +0000 (10:00 +0100)]
shared_mutex (shared_timed_mutex): Only use pthread_rwlock_t when the POSIX Timeouts option is supported.

* include/std/shared_mutex (shared_timed_mutex): Only use
pthread_rwlock_t when the POSIX Timeouts option is supported.
* testsuite/30_threads/shared_lock/cons/5.cc: Remove
dg-require-gthreads-timed.
* testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
* testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
* testsuite/30_threads/shared_lock/locking/4.cc: Likewise.

From-SVN: r221971

9 years agoshared_mutex (shared_timed_mutex): Add comments to explain the logic in the non-pthre...
Jonathan Wakely [Fri, 10 Apr 2015 08:59:54 +0000 (09:59 +0100)]
shared_mutex (shared_timed_mutex): Add comments to explain the logic in the non-pthread_rwlock_t version.

* include/std/shared_mutex (shared_timed_mutex): Add comments to
explain the logic in the non-pthread_rwlock_t version.
(_Mutex): Remove redundant type.
(_M_n_readers): Rename to _S_max_readers.
(_M_write_entered, _M_readers): New convenience functions.
(lock, lock_shared, try_lock_shared, unlock_shared): Use convenience
functions. Use predicates with condition variables. Simplify bitwise
operations.
(try_lock_for, try_shared_lock_for): Convert duration to time_point
and call try_lock_until or try_shared_lock_until respectively.
(try_lock_until, try_shared_lock_until): Wait on the condition
variables until the specified time passes.
(unlock): Add Debug Mode assertion.
(unlock_shared): Add Debug Mode assertion.
* testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: New.

From-SVN: r221970

9 years agoChangeLog: Fix whitespace.
Uros Bizjak [Fri, 10 Apr 2015 08:33:45 +0000 (10:33 +0200)]
ChangeLog: Fix whitespace.

* ChangeLog: Fix whitespace.
* testsuite/ChangeLog: Ditto.

From-SVN: r221969

9 years agoPR target/55143: undefined reference to c_default_pointer_mode
Bernhard Reutner-Fischer [Fri, 10 Apr 2015 07:54:46 +0000 (09:54 +0200)]
PR target/55143: undefined reference to c_default_pointer_mode

for all-gcc on ia64-hp-vms

gcc/c/ChangeLog:

2015-04-10  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>

PR target/55143
* c-decl.c (c_default_pointer_mode): Remove definition.
* c-tree.h (c_default_pointer_mode): Remove declaration.

gcc/c-family/ChangeLog:

2015-04-10  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>

PR target/55143
* c-common.c (c_default_pointer_mode): Add definition.
* c-common.h (c_default_pointer_mode): Add declaration.

From-SVN: r221968

9 years agore PR target/65351 (libiberty's pic version contains non-pic code on m32 darwin;...
Jakub Jelinek [Fri, 10 Apr 2015 06:43:52 +0000 (08:43 +0200)]
re PR target/65351 (libiberty's pic version contains non-pic code on m32 darwin; causes bootstrap fail building libcc1.)

PR target/65351
config/
* mh-darwin: Only apply -mdynamic-no-pic for m32 Darwin when the compiler in
use supports -mno-dynamic-no-pic.
* picflag.m4: Only append -mno-dynamic-no-pic for Darwin when -mdynamic-no-pic
is present in CFLAGS.

libiberty/
* configure: Regenerate.
libada/
* configure: Regenerate.
libgcc/
* configure: Regenerate.
gcc/
* configure: Regenerate.

Co-Authored-By: Iain Sandoe <iain@codesourcery.com>
From-SVN: r221967

9 years agoDaily bump.
GCC Administrator [Fri, 10 Apr 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r221966

9 years agore PR target/65671 (Assembly failure (invalid register operand) with -O3 -mavx512vl)
Kirill Yukhin [Thu, 9 Apr 2015 21:37:28 +0000 (21:37 +0000)]
re PR target/65671 (Assembly failure (invalid register operand) with -O3 -mavx512vl)

PR target/65671
gcc/
* config/i386/sse.md: Generate vextract32x4 if AVX-512DQ
is disabled.

gcc/testsuite/
* gcc.target/i386/pr65671.c: New.

From-SVN: r221963

9 years agofix Ada bootstrap for powerpc-darwin (and several regressions in ACATS and gnat)
Iain Sandoe [Thu, 9 Apr 2015 20:29:28 +0000 (20:29 +0000)]
fix Ada bootstrap for powerpc-darwin (and several regressions in ACATS and gnat)

gcc/ada:
* gcc-interface/Makefile.in (darwin, powerpc): Enable atomics.

From-SVN: r221962

9 years ago* doc/contrib.texi (Contributors): Add John Marino.
Gerald Pfeifer [Thu, 9 Apr 2015 20:12:40 +0000 (20:12 +0000)]
* doc/contrib.texi (Contributors): Add John Marino.

From-SVN: r221961

9 years agore PR c++/65690 (typedef alignment lost since r219705)
Jakub Jelinek [Thu, 9 Apr 2015 20:11:44 +0000 (22:11 +0200)]
re PR c++/65690 (typedef alignment lost since r219705)

PR c++/65690
  * tree.c (cp_build_qualified_type_real): Copy TYPE_ALIGN and
TYPE_USER_ALIGN.

From-SVN: r221960

9 years agoPR jit/65691: Fix copy&paste error in docs
David Malcolm [Thu, 9 Apr 2015 19:54:49 +0000 (19:54 +0000)]
PR jit/65691: Fix copy&paste error in docs

gcc/jit/ChangeLog:
PR jit/65691
* docs/cp/topics/expressions.rst (Simple expressions): Fix copy
and paste error in description of gccjit::context::one.
* docs/topics/expressions.rst (Simple expressions): Likewise in
description of gcc_jit_context_one.
* docs/_build/texinfo/libgccjit.texi: Regenerate.

From-SVN: r221959

9 years agore PR tree-optimization/65709 (Bad code for LZ4 decompression with -O3 on x86_64)
Jakub Jelinek [Thu, 9 Apr 2015 19:51:08 +0000 (21:51 +0200)]
re PR tree-optimization/65709 (Bad code for LZ4 decompression with -O3 on x86_64)

PR tree-optimization/65709
* ubsan.c (instrument_mem_ref): Use TREE_TYPE (base) instead of
TREE_TYPE (TREE_TYPE (t)).

* c-c++-common/ubsan/align-9.c: New test.

From-SVN: r221958

9 years agore PR target/65710 (Thumb1 ICE caused by no register to spill)
Vladimir Makarov [Thu, 9 Apr 2015 19:40:09 +0000 (19:40 +0000)]
re PR target/65710 (Thumb1 ICE caused by no register to spill)

2015-04-09  Vladimir Makarov  <vmakarov@redhat.com>

PR target/65710
* lra-int.h (lra_bad_spill_regno_start): New.
* lra.c (lra_bad_spill_regno_start): New.
(lra): Set up lra_bad_spill_regno_start.  Set up
lra_constraint_new_regno_start unconditionally.
* lra-assigns.c (spill_for): Use lra_bad_spill_regno_start for
spill preferences.

From-SVN: r221956

9 years agore PR fortran/56852 (ICE on invalid: "Bad array reference" for an undeclared loop...
Paul Thomas [Thu, 9 Apr 2015 19:37:57 +0000 (19:37 +0000)]
re PR fortran/56852 (ICE on invalid: "Bad array reference" for an undeclared loop variable)

2013-04-09  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/56852
* primary.c (gfc_variable_attr): Avoid ICE on AR_UNKNOWN if any
of the index variables are untyped and errors are present.

2013-04-09  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/56852
* gfortran.dg/pr56852.f90 : New test

From-SVN: r221955

9 years agore PR middle-end/65554 (ICE: verify_gimple failed)
Marek Polacek [Thu, 9 Apr 2015 18:30:34 +0000 (18:30 +0000)]
re PR middle-end/65554 (ICE: verify_gimple failed)

PR middle-end/65554
* gimple-fold.c (gimple_fold_builtin_memory_op): Update comment.
(fold_ctor_reference): Use STRIP_USELESS_TYPE_CONVERSION instead
of STRIP_NOPS.

* g++.dg/opt/pr65554.C: New test.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r221954

9 years agoUpdate x32 baseline_symbols.txt
H.J. Lu [Thu, 9 Apr 2015 15:41:38 +0000 (15:41 +0000)]
Update x32 baseline_symbols.txt

* config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.

From-SVN: r221953

9 years agore PR c++/65690 (typedef alignment lost since r219705)
Jakub Jelinek [Thu, 9 Apr 2015 15:06:56 +0000 (17:06 +0200)]
re PR c++/65690 (typedef alignment lost since r219705)

PR c++/65690
* tree.c (build_cplus_array_type): Layout type before variants are
set, but copy over TYPE_SIZE and TYPE_SIZE_UNIT from the main
variant.

* c-c++-common/attr-aligned-1.c: New test.

From-SVN: r221952

9 years agore PR rtl-optimization/65693 (ICE in assign_by_spills, at lra-assigns.c:1419)
Segher Boessenkool [Thu, 9 Apr 2015 14:37:14 +0000 (16:37 +0200)]
re PR rtl-optimization/65693 (ICE in assign_by_spills, at lra-assigns.c:1419)

PR rtl-optimization/65693
* combine.c (is_parallel_of_n_reg_sets): Move outside of
#ifndef HAVE_cc0.

From-SVN: r221951

9 years agore PR pch/65550 (ICE (segfault) with pch)
Richard Biener [Thu, 9 Apr 2015 13:37:53 +0000 (13:37 +0000)]
re PR pch/65550 (ICE (segfault) with pch)

2015-04-09  Richard Biener  <rguenther@suse.de>

PR pch/65550
* files.c (pch_open_file): Allow main and pre-included files
when trying to open a PCH.

From-SVN: r221949

9 years agore PR target/65296 ([avr] fix various issues with specs file generation)
Georg-Johann Lay [Thu, 9 Apr 2015 11:37:11 +0000 (11:37 +0000)]
re PR target/65296 ([avr] fix various issues with specs file generation)

PR target/65296
* config/avr/driver-avr.c (avr_devicespecs_file): Don't specify a
device specs file if "device-specs%s" didn't resolve to a path.

From-SVN: r221947

9 years agore PR libstdc++/65147 (alignment of std::atomic object is not correct)
Jonathan Wakely [Thu, 9 Apr 2015 11:15:44 +0000 (12:15 +0100)]
re PR libstdc++/65147 (alignment of std::atomic object is not correct)

2015-04-09  Jonathan Wakely  <jwakely@redhat.com>
    Richard Henderson  <rth@redhat.com>

PR libstdc++/65147
* include/bits/atomic_base.h (__atomic_base<_ITp>): Increase
alignment.
* include/std/atomic (atomic): For types with a power of two size set
alignment to at least the size.
* testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
* testsuite/29_atomics/atomic/65147.cc: New.
* testsuite/29_atomics/atomic_integral/65147.cc: New.

Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r221945

9 years agompx_wrappers.c (__mpx_wrapper_memmove): Add zero length check.
Ilya Enkovich [Thu, 9 Apr 2015 10:11:30 +0000 (10:11 +0000)]
mpx_wrappers.c (__mpx_wrapper_memmove): Add zero length check.

libmpx/

* mpxwrap/mpx_wrappers.c (__mpx_wrapper_memmove): Add
zero length check.

gcc/testsuite/

* gcc.target/i386/mpx/memmove-zero-length.c: New.

From-SVN: r221944