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GCC Administrator
9282d562f7 Daily bump. 
From-SVN: r222109
 2015-04-15 00:16:15 +00:00
Jason Merrill
57c5e96e2d * pt.c (lookup_template_class_1): Use coerce_innermost_template_parms. 
From-SVN: r222104
 2015-04-14 17:31:07 -04:00
Yvan Roux
c07ad89a04 re PR target/65729 (ICE (in prohibited_class_reg_set_mode_p, at lra-constraints.c) on arm-linux-gnueabihf) 
gcc/
2015-04-14  Yvan Roux  <yvan.roux@linaro.org>

	PR target/65729
	* lra-constraints.c (prohibited_class_reg_set_mode_p): Restore and fix
	the assertiion.

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

	PR target/65729
	* gcc.target/arm/pr65729.c: New test.

From-SVN: r222101
 2015-04-14 17:21:54 +00:00
Uros Bizjak
58b0b34c9d i386.h (LEGACY_INT_REG_P): New define. 
* config/i386/i386.h (LEGACY_INT_REG_P): New define.
	(LEGACY_INT_REGNO_P): Ditto.
	(GENERAL_REGNO_P): Use LEGACY_INT_REGNO_P.
	(ANY_MASK_REG_P): Remove.
	(BND_REG_P): Rename from ANY_BND_REG_P.
	* config/i386/i386.c (print_reg): Use LEGACY_INT_REG_P to print
	legacy integer registers.  Do not handle MMX_REG_P in a special way.
	Merge 64byte and 32byte SSE handling.

From-SVN: r222100
 2015-04-14 19:17:05 +02:00
Max Ostapenko
7701939727 Makefile.tpl (EXTRA_HOST_EXPORTS): New variables. 
2015-04-14  Max Ostapenko  <m.ostapenko@partner.samsung.com>

	* Makefile.tpl (EXTRA_HOST_EXPORTS): New variables.
	(EXTRA_BOOTSTRAP_FLAGS): Likewise.
	(check-[+module+]): Add EXTRA_HOST_EXPORTS and EXTRA_BOOTSTRAP_FLAGS.
	* Makefile.in: Regenerate.

	libiberty/
	* testsuite/Makefile.in (LIBCFLAGS): Add LDFLAGS.

From-SVN: r222099
 2015-04-14 19:14:04 +03:00
Nick Clifton
5751fb330d 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
 2015-04-14 16:12:34 +00:00
Jason Merrill
fb899e32c1 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
 2015-04-14 12:02:41 -04:00
Jason Merrill
0f19e7adef 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
 2015-04-14 11:29:34 -04:00
David Krauss
688e531e4b 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
 2015-04-14 11:29:27 -04:00
Momchil Velikov
2fd16d0f90 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
 2015-04-14 11:29:21 -04:00
H.J. Lu
b42e706455 Add the missing file 
From-SVN: r222093
 2015-04-14 08:04:45 -07:00
Alan Lawrence
5543f9411c [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
 2015-04-14 13:59:06 +00:00
Jakub Jelinek
b3a3ae0934 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
 2015-04-14 15:24:53 +02:00
H.J. Lu
1b4c5bf0fb Add bootstrap-mpx.mk 
* bootstrap-mpx.mk: New file.

From-SVN: r222088
 2015-04-14 05:45:34 -07:00
Richard Biener
6f72f1437a 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
 2015-04-14 12:33:57 +00:00
Richard Biener
ab05af624e 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
 2015-04-14 12:17:05 +00:00
Christian Bruel
703fa2e609 15-04-14 Christian Bruel <christian.bruel@st.com> 
* execute_dwarf2_frame (dw_frame_pointer_regnum): Reinitialize for each
	function.

From-SVN: r222084
 2015-04-14 14:14:04 +02:00
Yvan Roux
4db56dfe7a 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
 2015-04-14 12:12:29 +00:00
Marc Glisse
194571f10e 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
 2015-04-14 11:02:48 +00:00
Jonathan Wakely
453e2916ce evolution.xml: Fix typos. 
* doc/xml/manual/evolution.xml: Fix typos.
	* doc/html/manual/api.html: Regenerate.

From-SVN: r222081
 2015-04-14 11:08:58 +01:00
Rainer Orth
4e9b683359 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
 2015-04-14 09:22:28 +00:00
Marc Glisse
cfdc4f334d 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
 2015-04-14 08:49:16 +00:00
Uros Bizjak
55d2ee5737 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
 2015-04-14 07:04:03 +02:00
Hans-Peter Nilsson
0357625940 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
 2015-04-14 00:37:57 +00:00
GCC Administrator
a2bb9b6bf0 Daily bump. 
From-SVN: r222070
 2015-04-14 00:16:14 +00:00
Gerald Pfeifer
da3831fdea * doc/plugins.texi: Rewrite first introductory paragraph. 
From-SVN: r222065
 2015-04-13 23:31:10 +00:00
Joseph Myers
272ccea97c gcc.pot: Regenerate. 
gcc/po:
	* gcc.pot: Regenerate.

libcpp/po:
	* cpplib.pot: Regenerate.

From-SVN: r222061
 2015-04-13 21:10:53 +01:00
Jonathan Wakely
1fcbcb6b26 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
 2015-04-13 19:41:42 +01:00
Jonathan Wakely
040175d59c 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
 2015-04-13 17:21:33 +01:00
Jan Hubicka
1070677928 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
 2015-04-13 14:16:41 +00:00
Jan Hubicka
95d81ba561 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
 2015-04-13 14:13:06 +00:00
Uros Bizjak
9586973b60 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
 2015-04-13 16:02:26 +02:00
Richard Biener
c4ef2f8634 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
 2015-04-13 12:42:41 +00:00
Jakub Jelinek
54a3a62004 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
 2015-04-13 11:07:11 +02:00
Yury Gribov
d041a6fcae 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
 2015-04-13 08:59:55 +00:00
Jakub Jelinek
49bd12939f 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
 2015-04-13 10:44:56 +02:00
Eric Botcazou
4fa6a2a079 * gnatvsn.ads (Library_Version): Bump to 6. 
From-SVN: r222041
 2015-04-13 08:20:53 +00:00
Richard Biener
c5faf03d0d 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
 2015-04-13 07:33:51 +00:00
Jan Hubicka
61ebff31f4 hash-table.h (hash_table constructor): Add mem stats. 
* hash-table.h (hash_table constructor): Add mem stats.
	(alloc_entries): Likewise.

From-SVN: r222039
 2015-04-13 06:37:56 +00:00
Jan Hubicka
31b2793874 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
 2015-04-13 06:27:57 +00:00
Terry Guo
5ff9ab9ba3 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
 2015-04-13 05:22:09 +00:00
GCC Administrator
b801e1afc9 Daily bump. 
From-SVN: r222036
 2015-04-13 00:16:13 +00:00
Joseph Myers
0b4a769ec9 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
 2015-04-12 22:35:17 +01:00
Jakub Jelinek
e183a9d567 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
 2015-04-12 22:49:37 +02:00
Jan Hubicka
7d83fb5533 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
 2015-04-12 20:31:53 +00:00
Joseph Myers
a445dc6f22 * fi.po, sv.po: Update. 
From-SVN: r222029
 2015-04-12 21:26:23 +01:00
Jakub Jelinek
e3257b5644 * crontab: Enable snapshots from gcc-5-branch. 
From-SVN: r222028
 2015-04-12 22:10:32 +02:00
Jakub Jelinek
1a46d35805 * BASE-VER: Set to 6.0.0. 
From-SVN: r222026
 2015-04-12 21:46:43 +02:00
Jakub Jelinek
b6e55e484b 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
 2015-04-12 21:30:51 +02:00
Gerald Pfeifer
7d9ea335a2 invoke.texi (-Wmemset-transposed-args): Break a long sentence. 
* doc/invoke.texi (-Wmemset-transposed-args): Break a long
	sentence.  Improve grammar.

From-SVN: r222023
 2015-04-12 19:29:44 +00:00