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
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
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
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
Eric Botcazou [Mon, 13 Apr 2015 08:20:53 +0000 (08:20 +0000)]
* gnatvsn.ads (Library_Version): Bump to 6.
From-SVN: r222041
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
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
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
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
GCC Administrator [Mon, 13 Apr 2015 00:16:13 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r222036
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
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
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
Joseph Myers [Sun, 12 Apr 2015 20:26:23 +0000 (21:26 +0100)]
* fi.po, sv.po: Update.
From-SVN: r222029
Jakub Jelinek [Sun, 12 Apr 2015 20:10:32 +0000 (22:10 +0200)]
* crontab: Enable snapshots from gcc-5-branch.
From-SVN: r222028
Jakub Jelinek [Sun, 12 Apr 2015 19:46:43 +0000 (21:46 +0200)]
* BASE-VER: Set to 6.0.0.
From-SVN: r222026
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
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
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
Joseph Myers [Sun, 12 Apr 2015 13:40:38 +0000 (14:40 +0100)]
* sr.po: Update.
From-SVN: r222021
Joseph Myers [Sun, 12 Apr 2015 13:38:12 +0000 (14:38 +0100)]
* fr.po: Update.
From-SVN: r222020
Gerald Pfeifer [Sun, 12 Apr 2015 12:01:19 +0000 (12:01 +0000)]
* doc/contrib.texi (Contributors): Add Maxim Kuvyrkov.
From-SVN: r222019
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
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
Jan Hubicka [Sun, 12 Apr 2015 01:09:27 +0000 (01:09 +0000)]
Fix accidental commit.
From-SVN: r222016
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
GCC Administrator [Sun, 12 Apr 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r222014
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
Gerald Pfeifer [Sat, 11 Apr 2015 14:52:04 +0000 (14:52 +0000)]
* doc/contrib.texi (Contributors): Add Ira Rosen.
From-SVN: r222010
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
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
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
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
Gerald Pfeifer [Sat, 11 Apr 2015 00:43:00 +0000 (00:43 +0000)]
* doc/contrib.texi (Contributors): Add Laurynas Biveinis.
From-SVN: r222000
GCC Administrator [Sat, 11 Apr 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r221999
Joseph Myers [Fri, 10 Apr 2015 23:13:05 +0000 (00:13 +0100)]
* fr.po: Update.
From-SVN: r221996
Yvan Roux [Fri, 10 Apr 2015 21:08:01 +0000 (21:08 +0000)]
Fix wrong date in r221981 ChangeLog entry.
From-SVN: r221993
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
Joseph Myers [Fri, 10 Apr 2015 20:33:53 +0000 (21:33 +0100)]
* da.po: Update.
From-SVN: r221990
Joseph Myers [Fri, 10 Apr 2015 20:33:11 +0000 (21:33 +0100)]
* fr.po: Update.
From-SVN: r221989
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
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
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
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
Yvan Roux [Fri, 10 Apr 2015 19:12:54 +0000 (19:12 +0000)]
Fix PR number in previous commit
From-SVN: r221982
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
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
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
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
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
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
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
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
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
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
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
GCC Administrator [Fri, 10 Apr 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r221966
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
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
Gerald Pfeifer [Thu, 9 Apr 2015 20:12:40 +0000 (20:12 +0000)]
* doc/contrib.texi (Contributors): Add John Marino.
From-SVN: r221961
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
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
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
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
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
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
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
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
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
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
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
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
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
Kirill Yukhin [Thu, 9 Apr 2015 09:11:27 +0000 (09:11 +0000)]
re PR target/65676 (ICE: in extract_insn, at recog.c:2343 (unrecognizable insn) with -mavx512f -funsigned-char and __builtin_ia32_pmovsxwq512_mask())
PR target/65676
gcc/
* config/i386/i386.c (fixup_modeless_constant): New.
(ix86_expand_args_builtin): Fixup modeless constant operand.
PR target/65676
* config/i386/i386.c (fixup_modeless_constant): New.
(ix86_expand_args_builtin): Fixup modeless constant operand.
(ix86_expand_round_builtin): Ditto.
(ix86_expand_special_args_builtin): Ditto.
(ix86_expand_builtin): Ditto.
gcc/testsuite/
* gcc.target/i386/sse-25.c: New.
(ix86_expand_round_builtin): Ditto.
(ix86_expand_special_args_builtin): Ditto.
(ix86_expand_builtin): Ditto.
testsuite/
PR target/65676
* gcc.target/i386/sse-25.c: New.
From-SVN: r221943
Jakub Jelinek [Thu, 9 Apr 2015 07:28:54 +0000 (09:28 +0200)]
re PR rtl-optimization/65693 (ICE in assign_by_spills, at lra-assigns.c:1419)
PR target/65693
* config/i386/i386.md (*udivmod<mode>4_pow2): Allow
any pow2 integer in between 2 and 0x80000000U inclusive.
* gcc.target/i386/pr65693.c: New test.
From-SVN: r221942
Rainer Orth [Thu, 9 Apr 2015 07:05:41 +0000 (07:05 +0000)]
Update Solaris baselines
* 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.
From-SVN: r221941
GCC Administrator [Thu, 9 Apr 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r221940
Segher Boessenkool [Wed, 8 Apr 2015 22:52:24 +0000 (00:52 +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): Change first argument
from an rtx_insn * to an rtx.
(try_combine): Adjust both callers. Use it once more.
From-SVN: r221937
Jakub Jelinek [Wed, 8 Apr 2015 20:46:30 +0000 (22:46 +0200)]
baseline_symbols.txt: Update.
* 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/i386-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/aarch64-linux-gnu/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/powerpc64-linux-gnu/baseline_symbols.txt: Update.
From-SVN: r221933
Ilya Enkovich [Wed, 8 Apr 2015 19:34:41 +0000 (19:34 +0000)]
tree-chkp.c (chkp_find_const_bounds_var): Remove.
gcc/
* tree-chkp.c (chkp_find_const_bounds_var): Remove.
(chkp_make_static_const_bounds): Search existing
symbol by assembler name. Use make_decl_one_only.
(chkp_get_zero_bounds_var): Remove node search which
is now performed in chkp_make_static_const_bounds.
(chkp_get_none_bounds_var): Likewise.
gcc/testsuite/
* gcc.dg/lto/chkp-static-bounds_0.c: New.
From-SVN: r221932
Michael Witten [Wed, 8 Apr 2015 19:11:44 +0000 (19:11 +0000)]
extend.texi (Attribute Syntax): Add a trailing semicolon to an example.
* doc/extend.texi (Attribute Syntax): Add a trailing semicolon
to an example.
From-SVN: r221931
Bernhard Reutner-Fischer [Wed, 8 Apr 2015 18:41:55 +0000 (20:41 +0200)]
tree.h: Commentary typo fix
2015-04-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
* tree.h (CONVERT_EXPR_P): Commentary typo fix.
From-SVN: r221930
Cary Coutant [Wed, 8 Apr 2015 18:29:29 +0000 (11:29 -0700)]
Fix date in ChangeLog entry.
From-SVN: r221929
Cary Coutant [Wed, 8 Apr 2015 18:27:32 +0000 (11:27 -0700)]
MAINTAINERS: Update my email address.
2012-10-01 Cary Coutant <ccoutant@gmail.com>
* MAINTAINERS: Update my email address.
From-SVN: r221928
Gerald Pfeifer [Wed, 8 Apr 2015 18:27:20 +0000 (18:27 +0000)]
* doc/extend.texi (__sync Builtins): Fix grammar.
From-SVN: r221927
Bernhard Reutner-Fischer [Wed, 8 Apr 2015 18:09:11 +0000 (20:09 +0200)]
doc/cfg.texi (GIMPLE statement iterators): Fix typo
2015-04-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
* doc/cfg.texi (GIMPLE statement iterators): Fix typo.
From-SVN: r221926
Bernhard Reutner-Fischer [Wed, 8 Apr 2015 17:56:18 +0000 (19:56 +0200)]
emit_local(): Fix unused warning
Honzas r221269 produced
gcc/varasm.c:1936:7: error: unused variable ‘align’
[-Werror=unused-variable]
int align = symtab_node::get (decl)->definition_alignment ();
^
on e.g.:
log/alpha64-dec-vms
log/alpha-dec-vms
log/i686-cygwinOPT-enable-threads=yes
log/i686-mingw32crt
log/i686-openbsd3.0
log/i686-pc-msdosdjgpp
log/m68k-openbsd
Silence this by moving the variable into the corresponding blocks and
adding back the ATTRIBUTE_UNUSED decoration for the decl param.
From-SVN: r221925
Julian Brown [Wed, 8 Apr 2015 15:58:33 +0000 (15:58 +0000)]
mkoffload.c (process): Support variable mapping.
gcc/
* config/nvptx/mkoffload.c (process): Support variable mapping.
libgomp/
* libgomp.h (target_mem_desc: Remove mem_map field.
(acc_dispatch_t): Remove open_device_func, close_device_func,
get_device_num_func, set_device_num_func, target_data members.
Change create_thread_data_func argument to device number instead of
generic pointer.
* oacc-async.c (assert.h): Include.
(acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
(acc_wait_all, acc_wait_all_async): Use current host thread's
active device, not base_dev.
* oacc-cuda.c (acc_get_current_cuda_device)
(acc_get_current_cuda_context, acc_get_cuda_stream)
(acc_set_cuda_stream): Likewise.
* oacc-host.c (host_dispatch): Don't set open_device_func,
close_device_func, get_device_num_func or set_device_num_func.
* oacc-init.c (base_dev, init_key): Remove.
(cached_base_dev): New.
(name_of_acc_device_t): New.
(acc_init_1): Initialise default-numbered device, not zeroth.
(acc_shutdown_1): Close all devices of a given type.
(goacc_destroy_thread): Don't use base_dev.
(lazy_open, lazy_init, lazy_init_and_open): Remove.
(goacc_attach_host_thread_to_device): New.
(acc_init): Reimplement with goacc_attach_host_thread_to_device.
(acc_get_num_devices): Don't use base_dev.
(acc_set_device_type): Reimplement.
(acc_get_device_type): Don't use base_dev.
(acc_get_device_num): Tweak logic.
(acc_set_device_num): Likewise.
(acc_on_device): Use acc_get_device_type.
(goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
(goacc_lazy_initialize): Reimplement with acc_init and
goacc_attach_host_thread_to_device.
* oacc-int.h (goacc_thread): Add base_dev field.
(base_dev): Remove extern declaration.
(goacc_attach_host_thread_to_device): Add prototype.
* oacc-mem.c (acc_malloc): Use current thread's device instead of
base_dev.
(acc_free): Likewise.
(acc_memcpy_to_device): Likewise.
(acc_memcpy_from_device): Likewise.
* oacc-parallel.c (select_acc_device): Remove. Replace calls with
goacc_lazy_initialize (throughout).
(GOACC_parallel): Use tgt_offset to locate target functions.
* target.c (gomp_map_vars): Don't set tgt->mem_map.
(gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
(gomp_load_plugin_for_device): Remove open_device, close_device,
get_device_num, set_device_num openacc hook initialisation. Don't set
openacc.target_data.
* plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
(GOMP_OFFLOAD_openacc_close_device)
(GOMP_OFFLOAD_openacc_get_device_num)
(GOMP_OFFLOAD_openacc_set_device_num): Remove.
(GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
to int.
* plugin/plugin-nvptx.c (ptx_inited): Remove.
(instantiated_devices, ptx_dev_lock): New.
(struct ptx_image_data): New.
(ptx_devices, ptx_images, ptx_image_lock): New.
(fini_streams_for_device): Reorder cuStreamDestroy call.
(nvptx_get_num_devices): Remove forward declaration.
(nvptx_init): Change return type to bool.
(nvptx_fini): Remove.
(nvptx_attach_host_thread_to_device): New.
(nvptx_open_device): Return struct ptx_device* instead of void*.
(nvptx_close_device): Change argument type to struct ptx_device*,
return type to void.
(nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
(kernel_target_data, kernel_host_table): Remove static globals.
(GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
(GOMP_OFFLOAD_init_device): Reimplement.
(GOMP_OFFLOAD_fini_device): Likewise.
(GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
(GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
(GOMP_OFFLOAD_host2dev): Use ORD argument.
(GOMP_OFFLOAD_openacc_open_device)
(GOMP_OFFLOAD_openacc_close_device)
(GOMP_OFFLOAD_openacc_set_device_num)
(GOMP_OFFLOAD_openacc_get_device_num): Remove.
(GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
(device number).
libgomp/testsuite/
* libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
From-SVN: r221922
Trevor Saunders [Wed, 8 Apr 2015 14:58:39 +0000 (14:58 +0000)]
fix building for alpha-dec-vms
gcc/
* config/alpha/alpha.c (alpha_use_linkage): Change type of slot to
alpha_links **.
(alpha_write_one_linkage): Correct typo.
From-SVN: r221921
Ian Lance Taylor [Wed, 8 Apr 2015 14:17:13 +0000 (14:17 +0000)]
mksysinfo.sh: Define Solaris zone_net_addr_t struct.
From Rainer Orth.
From-SVN: r221920
Ilya Enkovich [Wed, 8 Apr 2015 13:45:20 +0000 (13:45 +0000)]
ipa-comdats.c (propagate_comdat_group): Walk through thunks.
gcc/
* ipa-comdats.c (propagate_comdat_group): Walk through thunks.
gcc/testsuite/
* gcc.target/i386/mpx/chkp-thunk-comdat-3.c: New.
From-SVN: r221919
Gerald Pfeifer [Wed, 8 Apr 2015 12:12:08 +0000 (12:12 +0000)]
* doc/install.texi (bootstrap-lto-noplugin): Rewrite.
From-SVN: r221918
Ilya Enkovich [Wed, 8 Apr 2015 10:44:59 +0000 (10:44 +0000)]
tree-chkp.h (chkp_insert_retbnd_call): New.
gcc/
* tree-chkp.h (chkp_insert_retbnd_call): New.
* tree-chkp.c (chkp_insert_retbnd_call): New.
* ipa-split.c (insert_bndret_call_after): Remove.
(split_function): Use chkp_insert_retbnd_call.
* cgraphunit.c (cgraph_node::expand_thunk): Build returned
bounds for instrumented functions.
gcc/testsuite/
* gcc/testsuite/gcc.target/i386/thunk-retbnd.c: New.
From-SVN: r221917
Eric Botcazou [Wed, 8 Apr 2015 09:08:12 +0000 (09:08 +0000)]
decl.c (gnat_to_gnu_entity): Do not make a function returning an unconstrained type 'const' for the middle-end.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Function>: Do not make
a function returning an unconstrained type 'const' for the middle-end.
* gcc-interface/trans.c (Pragma_to_gnu) <case Pragma_Warning>: Use
exact condition to detect Reason => "..." pattern.
From-SVN: r221916
GCC Administrator [Wed, 8 Apr 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r221914
Jan Hubicka [Tue, 7 Apr 2015 21:02:12 +0000 (23:02 +0200)]
re PR ipa/65540 (internal error on s-fatllf.ads at -O2)
PR ipa/65540
* calls.c (initialize_argument_information): When producing tail
call also turn SSA_NAMES passed by references to original PARM_DECLs
* gcc.c-torture/compile/pr65540.c: New.
From-SVN: r221910
Joseph Myers [Tue, 7 Apr 2015 20:46:12 +0000 (21:46 +0100)]
* da.po: Update.
From-SVN: r221909
Joseph Myers [Tue, 7 Apr 2015 20:40:01 +0000 (21:40 +0100)]
* da.po: Update.
From-SVN: r221908
Ian Lance Taylor [Tue, 7 Apr 2015 18:09:28 +0000 (18:09 +0000)]
re PR go/63731 (Fallback to netgo does not work)
PR go/63731
libgo: Build and install libnetgo.a
libnetgo.a provides the net
package built with the netgo
tag enabled. This provides the
netgo fallback solution for gccgo.
This lib must be explicitly linked
in using the -gccgoflags, so is
not included by default.
From-SVN: r221906
Alan Lawrence [Tue, 7 Apr 2015 17:28:12 +0000 (17:28 +0000)]
[AArch64] Fix gcc.target/aarch64/c-output-template-3.c
gcc.target/aarch64/c-output-template-3.c: Add -O, remove
-Wno-pointer-arith.
From-SVN: r221905
projects / gcc.git / log