[Bug testsuite/65594] New: libgomp.graphite/force-parallel-6.c timeout

2015-03-26 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65594 Bug ID: 65594 Summary: libgomp.graphite/force-parallel-6.c timeout Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: testsuit

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-26 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 --- Comment #25 from Jan Hubicka --- The memory use report: rtl.c:317 (copy_rtx)9610680: 1.6% 0: 0.0% 0: 0.0% 0: 0.0% 401870 tree.c:8281 (build_method_type_directly)28395

[Bug lto/65536] LTO line number information garbled

2015-03-26 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #46 from Jan Hubicka --- Manuel, I will hopefully commit the cache patch today or tomorrow morning. It does not solve full issue. What we have is 1) we still drop columns for firefox&chromium pretty early 2) there is a bug that we som

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-26 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 --- Comment #24 from Jan Hubicka --- Author: hubicka Date: Fri Mar 27 04:02:28 2015 New Revision: 221719 URL: https://gcc.gnu.org/viewcvs?rev=221719&root=gcc&view=rev Log: PR ipa/65076 * passes.def: Add pass_nothrow. * ipa-pure-cons

[Bug c++/65575] [c++-concepts] Parse error for requires clause on functions that return a reference type

2015-03-26 Thread tom at honermann dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65575 --- Comment #2 from Tom Honermann --- r221695 does correct the specific test case in comment 0. However, I'm still seeing similar errors for function declarations that don't specify the return type with a trailing return type: $ svn info # Fr

[Bug target/65593] [5 Regression] internal compiler error: in extract_insn, at recog.c:2343

2015-03-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65593 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/54005] Use __atomic_always_lock_free in libstdc++ is_lock_free instead of __atomic_is_lock_free

2015-03-26 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54005 --- Comment #15 from Hans-Peter Nilsson --- (In reply to Jonathan Wakely from comment #14) > Can we close this? I can't say now, sorry, but will be back on this in a week.

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-26 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 --- Comment #23 from Jan Hubicka --- Also with early-inlining-insns=11 the statement count is smaller for mainline (copmared to 4.9) until the pass bswap, it grows up in PRE (by about 1%) and then it continues growing with subsequent passes. So

[Bug target/65593] New: [5 Regression] internal compiler error: in extract_insn, at recog.c:2343

2015-03-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65593 Bug ID: 65593 Summary: [5 Regression] internal compiler error: in extract_insn, at recog.c:2343 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-26 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/65592] New: internal compiler error: Segmentation fault when using non-existant enum class enumerator

2015-03-26 Thread tim.pavlic at minelab dot com.au
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65592 Bug ID: 65592 Summary: internal compiler error: Segmentation fault when using non-existant enum class enumerator Product: gcc Version: 4.9.1 Status: UNCONFIRMED

[Bug libstdc++/60421] std::this_thread::sleep_for doesn't sleep for all arguments

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60421 Jonathan Wakely changed: What|Removed |Added Target Milestone|5.0 |6.0 --- Comment #7 from Jonathan Wakel

[Bug target/65510] target-tic6x: unrecognizable insn with -O(1,2,3,s).

2015-03-26 Thread gang.chen.5i5j at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65510 --- Comment #5 from Chen Gang --- After remove clobber (match_scratch ...), it will generate the correct assembly code (I guess it is): .file "test.i" .c6xabi_attribute Tag_ABI_array_object_alignment, 0 .c6xabi_attribut

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
rt () #3 0x000100f32170 in linemap_lookup (set=0x10175e0f0, line=651) at ../../gcc-5-20150326/libcpp/line-map.c:806

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #15 from howarth at bromo dot med.uc.edu --- (In reply to howarth from comment #14) > Testing https://gcc.gnu.org/ml/gcc-patches/2015-03/msg01334.html in case > correction of the overflow tests eliminates this bug. The proposed patch

[Bug target/65510] target-tic6x: unrecognizable insn with -O(1,2,3,s).

2015-03-26 Thread gang.chen.5i5j at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65510 --- Comment #4 from Chen Gang --- In gcc/config/c6x/c6x.md, if we remove (clober ...) for movmisalign_store, it will be OK (just symmetric with movmisalign_load which is OK). (define_insn_and_split "movmisalign_store" [(set (match_operand

[Bug target/65561] avx512fintrin.h:5344:1: internal compiler error: in curr_insn_transform, at lra-constraints.c:3494

2015-03-26 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65561 Uroš Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/65561] avx512fintrin.h:5344:1: internal compiler error: in curr_insn_transform, at lra-constraints.c:3494

2015-03-26 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65561 --- Comment #8 from uros at gcc dot gnu.org --- Author: uros Date: Thu Mar 26 22:14:07 2015 New Revision: 221712 URL: https://gcc.gnu.org/viewcvs?rev=221712&root=gcc&view=rev Log: PR target/65561 * config/i386/sse.md (avx512f_vextract32x4

[Bug c/65586] -fopenmp-simd rejects valid input

2015-03-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65586 --- Comment #3 from Jakub Jelinek --- Comment on attachment 35157 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35157 Untested draft patch I'd say the C++ parser change is ok, but the C parser change is not, I think c_parser_skip_until_fo

[Bug libstdc++/60421] std::this_thread::sleep_for doesn't sleep for all arguments

2015-03-26 Thread jaak at ristioja dot ee
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60421 Jaak Ristioja changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug fortran/65590] FAIL: gfortran.dg/coarray/coindexed_3.f90 -fcoarray=single -O2 -latomic (test for errors)

2015-03-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65590 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug libstdc++/60421] std::this_thread::sleep_for doesn't sleep for all arguments

2015-03-26 Thread jaak at ristioja dot ee
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60421 --- Comment #5 from Jaak Ristioja --- (In reply to Jonathan Wakely from comment #4) > Fixed for gcc5. Looking at the diff of revision 221708, I fail to see how the if (__rtime <= __rtime.zero()) return; check in sleep_for() prevents the

[Bug c/65586] -fopenmp-simd rejects valid input

2015-03-26 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65586 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread felix.ospald at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #9 from felix.ospald at gmx dot de --- Hi, I attached an output from strace ./main 2>&1 | tee log Maybe this helps. I see that there are some futex EAGAIN errors. I'm not sure if this is a problem (I also get them on my notebook).

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread felix.ospald at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #8 from felix.ospald at gmx dot de --- Created attachment 35156 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35156&action=edit strace output

[Bug target/65561] avx512fintrin.h:5344:1: internal compiler error: in curr_insn_transform, at lra-constraints.c:3494

2015-03-26 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65561 Uroš Bizjak changed: What|Removed |Added Target Milestone|--- |4.9.3 --- Comment #7 from Uroš Bizjak ---

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread felix.ospald at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #7 from felix.ospald at gmx dot de --- (In reply to Andrew Pinski from comment #6) > I ran for 2836 iterations with the trunk GCC and aarch64 which has a very > weak memory ordering and did not run into a single failure. This is what

[Bug c++/64666] gcc wrongly accepts assignment in constant expression

2015-03-26 Thread harald at gigawatt dot nl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64666 --- Comment #5 from Harald van Dijk --- (In reply to Jakub Jelinek from comment #4) > Just use -pedantic-errors if you want strict language conformance? -std=* -pedantic is supposed to be enough to get GCC to conform to the specified standard (t

[Bug target/65561] avx512fintrin.h:5344:1: internal compiler error: in curr_insn_transform, at lra-constraints.c:3494

2015-03-26 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65561 --- Comment #6 from uros at gcc dot gnu.org --- Author: uros Date: Thu Mar 26 20:37:53 2015 New Revision: 221709 URL: https://gcc.gnu.org/viewcvs?rev=221709&root=gcc&view=rev Log: PR target/65561 * config/i386/sse.md (avx512dq_vextract64x

[Bug c++/64666] gcc wrongly accepts assignment in constant expression

2015-03-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64666 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #4

[Bug target/65576] ICE in gcc.c-torture/compile/pr33855.c

2015-03-26 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65576 --- Comment #2 from Martin Sebor --- *** Bug 65577 has been marked as a duplicate of this bug. ***

[Bug c++/64666] gcc wrongly accepts assignment in constant expression

2015-03-26 Thread harald at gigawatt dot nl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64666 Harald van Dijk changed: What|Removed |Added CC||harald at gigawatt dot nl --- Comment

[Bug target/65577] ICE on g++.dg/torture/pr58369.C

2015-03-26 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65577 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/65577] ICE on g++.dg/torture/pr58369.C

2015-03-26 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65577 --- Comment #1 from Martin Sebor --- According to git bisect, 2d5ee2b9035db2414ae3535db18550c1d90e52fd is the first bad commit: commit 2d5ee2b9035db2414ae3535db18550c1d90e52fd Author: meissner Date: Thu Mar 19 22:37:33 2015 + [gcc]

[Bug c++/65591] New: G++ should use default constructor for {}-init when possible

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65591 Bug ID: 65591 Summary: G++ should use default constructor for {}-init when possible Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: missed-optimization

[Bug c++/65154] [4.8/4.9/5 Regression] ICE with {} initialized array with string

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65154 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/58038] std::this_thread::sleep_until can cause inifinite sleep

2015-03-26 Thread m at matthewlai dot ca
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58038 --- Comment #13 from Matthew Lai --- (In reply to Jonathan Wakely from comment #11) > (In reply to Matthew Lai from comment #8) > > Here is another case where this bug caused a hard-to-find problem - > > http://stackoverflow.com/questions/1757428

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #6 from Andrew Pinski --- I ran for 2836 iterations with the trunk GCC and aarch64 which has a very weak memory ordering and did not run into a single failure.

[Bug libstdc++/65500] [5 Regression] FAIL: 17_intro/headers/c++2014/all_attributes.cc (test for excess errors)

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65500 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug libstdc++/65147] alignment of std::atomic object is not correct

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65147 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/62259] atomic class doesn't enforce required alignment on powerpc64

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62259 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/60421] std::this_thread::sleep_for doesn't sleep for all arguments

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60421 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/58038] std::this_thread::sleep_until can cause inifinite sleep

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58038 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/58038] std::this_thread::sleep_until can cause inifinite sleep

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58038 --- Comment #11 from Jonathan Wakely --- (In reply to Matthew Lai from comment #8) > Here is another case where this bug caused a hard-to-find problem - > http://stackoverflow.com/questions/17574287/boostthread-attributes-setting- > call-stack-si

[Bug libstdc++/60421] std::this_thread::sleep_for doesn't sleep for all arguments

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60421 --- Comment #3 from Jonathan Wakely --- Author: redi Date: Thu Mar 26 19:59:08 2015 New Revision: 221708 URL: https://gcc.gnu.org/viewcvs?rev=221708&root=gcc&view=rev Log: PR libstdc++/58038 PR libstdc++/60421 * include/std/thread (t

[Bug libstdc++/58038] std::this_thread::sleep_until can cause inifinite sleep

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58038 --- Comment #10 from Jonathan Wakely --- Author: redi Date: Thu Mar 26 19:59:08 2015 New Revision: 221708 URL: https://gcc.gnu.org/viewcvs?rev=221708&root=gcc&view=rev Log: PR libstdc++/58038 PR libstdc++/60421 * include/std/thread (

[Bug c++/65154] [4.8/4.9/5 Regression] ICE with {} initialized array with string

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65154 --- Comment #7 from Jason Merrill --- Author: jason Date: Thu Mar 26 19:51:58 2015 New Revision: 221704 URL: https://gcc.gnu.org/viewcvs?rev=221704&root=gcc&view=rev Log: PR c++/65154 * init.c (build_vec_init): Fix initializing aggregate

[Bug c++/65154] [4.8/4.9/5 Regression] ICE with {} initialized array with string

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65154 --- Comment #8 from Jason Merrill --- Author: jason Date: Thu Mar 26 19:52:00 2015 New Revision: 221705 URL: https://gcc.gnu.org/viewcvs?rev=221705&root=gcc&view=rev Log: PR c++/65154 * init.c (build_vec_init): Fix initializing aggregate

[Bug lto/65588] lto1: internal compiler error: Segmentation fault

2015-03-26 Thread nheghathivhistha at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65588 David Kredba changed: What|Removed |Added Attachment #35154|0 |1 is obsolete|

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #14 from howarth at bromo dot med.uc.edu --- Testing https://gcc.gnu.org/ml/gcc-patches/2015-03/msg01334.html in case correction of the overflow tests eliminates this bug.

[Bug libstdc++/62259] atomic class doesn't enforce required alignment on powerpc64

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62259 --- Comment #6 from Jonathan Wakely --- Author: redi Date: Thu Mar 26 19:27:02 2015 New Revision: 221703 URL: https://gcc.gnu.org/viewcvs?rev=221703&root=gcc&view=rev Log: PR libstdc++/62259 PR libstdc++/65147 * include/std/atomic (a

[Bug fortran/65590] New: FAIL: gfortran.dg/coarray/coindexed_3.f90 -fcoarray=single -O2 -latomic (test for errors)

2015-03-26 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65590 Bug ID: 65590 Summary: FAIL: gfortran.dg/coarray/coindexed_3.f90 -fcoarray=single -O2 -latomic (test for errors) Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug libstdc++/65147] alignment of std::atomic object is not correct

2015-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65147 --- Comment #5 from Jonathan Wakely --- Author: redi Date: Thu Mar 26 19:27:02 2015 New Revision: 221703 URL: https://gcc.gnu.org/viewcvs?rev=221703&root=gcc&view=rev Log: PR libstdc++/62259 PR libstdc++/65147 * include/std/atomic (a

[Bug tree-optimization/65551] [5 Regression] FAIL: 26_numerics/complex/50880.cc execution test

2015-03-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65551 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #13 from howarth at bromo dot med.uc.edu --- The offending line appears to be at... static const struct line_map* linemap_macro_map_lookup (struct line_maps *set, source_location line) { unsigned int md, mn, mx; const struct line_

[Bug tree-optimization/65551] [5 Regression] FAIL: 26_numerics/complex/50880.cc execution test

2015-03-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65551 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Thu Mar 26 19:17:44 2015 New Revision: 221702 URL: https://gcc.gnu.org/viewcvs?rev=221702&root=gcc&view=rev Log: PR tree-optimization/65551 * tree-ssa-sccvn.c (fully_constant_vn_r

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #12 from howarth at bromo dot med.uc.edu --- To clarify, I am able to debug the core file by executing... make -k -j8 check RUNTESTFLAGS="pch.exp=pch.C --target_board=unix'{-dH}'" until I see... FAIL: g++.dg/pch/pch.C -O2 -I. -Dwit

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #11 from howarth at bromo dot med.uc.edu --- It appears that -dH does indeed produce a core in /cores. Using... gdb /sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir/gcc/cc1plus /cores/core.92484 the bt shows... #0 0x7fff96238286 i

[Bug target/44685] internal compiler error: in final_scan_insn, at final.c:2650 while compiling program with complex types

2015-03-26 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44685 --- Comment #3 from David Binderman --- (In reply to David Binderman from comment #2) > I am getting something similar on blackfin > when building linux kernel > arch/blackfin/kernel/setup.c:1110:1: internal compiler error: in > final_scan_insn,

[Bug target/65576] ICE in gcc.c-torture/compile/pr33855.c

2015-03-26 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65576 --- Comment #1 from Martin Sebor --- git bisect pinpointed the following as the commit that introduced the ICE: commit 2d5ee2b9035db2414ae3535db18550c1d90e52fd Author: meissner Date: Thu Mar 19 22:37:33 2015 + [gcc] 2015-03-19 M

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #10 from howarth at bromo dot med.uc.edu --- The crashing compiler does leave a crash log in ~/Library/Logs/DiagnosticReports but unfortunately these show... Backtrace not available

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #5 from Andrew Pinski --- (In reply to Jakub Jelinek from comment #3) > Note rand () is not thread-safe, so calling it from multiple threads > concurrently is undefined-behavior. Actually looking into glibc sources, you can notice th

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread felix.ospald at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #4 from felix.ospald at gmx dot de --- (In reply to Jakub Jelinek from comment #3) > Can't reproduce here, with neither 4.8 nor 4.9. But tested just on 16 > threads box (both with argument 16 and 32). With only 16 threads I also cann

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #9 from howarth at bromo dot med.uc.edu --- Unfortunately it doesn't look like the -d option... `H' Produce a core dump whenever an error occurs. is functional on darwin.

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #3 from Jakub Jelinek --- Can't reproduce here, with neither 4.8 nor 4.9. But tested just on 16 threads box (both with argument 16 and 32). Note rand () is not thread-safe, so calling it from multiple threads concurrently is undefin

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread felix.ospald at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #2 from felix.ospald at gmx dot de --- (In reply to Andrew Pinski from comment #1) > I cannot reproduce this on an AARCH64 target with 48 cores with the trunk. I do not have the trunk installed. What do you suggest? Should I compile m

[Bug target/65561] avx512fintrin.h:5344:1: internal compiler error: in curr_insn_transform, at lra-constraints.c:3494

2015-03-26 Thread rai...@emrich-ebersheim.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65561 --- Comment #5 from Rainer Emrich --- (In reply to Uroš Bizjak from comment #3) > Rainer, the failure doesn't trigger for me on crosscompiler from > x86_64-linux-gnu. Can you please check if the attached patch fixes the > failure for you? ICE is

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 --- Comment #1 from Andrew Pinski --- I cannot reproduce this on an AARCH64 target with 48 cores with the trunk.

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #8 from howarth at bromo dot med.uc.edu --- I also noticed that the ICE... FAIL: g++.dg/pch/pch.C -O2 -g -I. -Dwith_PCH (internal compiler error) FAIL: g++.dg/pch/pch.C -O2 -g -I. -Dwith_PCH (test for excess errors) FAIL: g++.dg/pch

[Bug libstdc++/65033] C++11 atomics: is_lock_free result does not always match the real lock-free property

2015-03-26 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65033 Richard Henderson changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/65033] C++11 atomics: is_lock_free result does not always match the real lock-free property

2015-03-26 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65033 --- Comment #7 from Richard Henderson --- Author: rth Date: Thu Mar 26 18:31:11 2015 New Revision: 221701 URL: https://gcc.gnu.org/viewcvs?rev=221701&root=gcc&view=rev Log: PR libstdc++/65033 * include/bits/atomic_base.h (__atomic_base::is_loc

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #7 from howarth at bromo dot med.uc.edu --- Is there any sensible approach we can use to try to obtain a backtrace?

[Bug c++/65154] [4.8/4.9/5 Regression] ICE with {} initialized array with string

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65154 --- Comment #6 from Jason Merrill --- (In reply to Mikhail Maltsev from comment #5) > We'll get 1000 calls to ss() in main instead of calling default c-tor of > struct C. (which is probably not what we want). Agreed, we ought to use the default

[Bug c++/65503] g++ string array in struct crash

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65503 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libgomp/65589] OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 Andrew Pinski changed: What|Removed |Added Version|unknown |4.8.1 Severity|blocker

[Bug libgomp/65589] New: OpenMP 3.1 produces random results for simple array copy

2015-03-26 Thread felix.ospald at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65589 Bug ID: 65589 Summary: OpenMP 3.1 produces random results for simple array copy Product: gcc Version: unknown Status: UNCONFIRMED Severity: blocker Pr

[Bug c++/65525] [5 Regression] ICE: sorry, unimplemented: unexpected AST of kind mem_ref (-std=c++14, ICE: in potential_constant_expression_1, at cp/constexpr.c:4432)

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65525 --- Comment #6 from Jason Merrill --- Author: jason Date: Thu Mar 26 17:58:39 2015 New Revision: 221699 URL: https://gcc.gnu.org/viewcvs?rev=221699&root=gcc&view=rev Log: PR c++/65525 * constexpr.c (potential_constant_expression_1): Hand

[Bug c++/65525] [5 Regression] ICE: sorry, unimplemented: unexpected AST of kind mem_ref (-std=c++14, ICE: in potential_constant_expression_1, at cp/constexpr.c:4432)

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65525 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug go/65587] C package incomplete/not working for powerpc-linux-gnu

2015-03-26 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65587 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug go/65587] C package incomplete/not working for powerpc-linux-gnu

2015-03-26 Thread ian at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65587 --- Comment #4 from ian at gcc dot gnu.org --- Author: ian Date: Thu Mar 26 17:51:57 2015 New Revision: 221698 URL: https://gcc.gnu.org/viewcvs?rev=221698&root=gcc&view=rev Log: PR go/65587 debug/elf: apply relocations for SHT_RELA/EM_PPC M

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 --- Comment #6 from Dominique d'Humieres --- > Does the -Winvalid-pch flag give any extra information? AFAICT no.

[Bug lto/65588] lto1: internal compiler error: Segmentation fault

2015-03-26 Thread nheghathivhistha at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65588 --- Comment #1 from David Kredba --- Created attachment 35154 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35154&action=edit A little c-reduced preprocessed file

[Bug go/65587] C package incomplete/not working for powerpc-linux-gnu

2015-03-26 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65587 --- Comment #3 from Matthias Klose --- Created attachment 35153 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35153&action=edit object file

[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

2015-03-26 Thread egall at gwmail dot gwu.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 Eric Gallager changed: What|Removed |Added CC||egall at gwmail dot gwu.edu --- Comment

[Bug lto/65588] New: lto1: internal compiler error: Segmentation fault

2015-03-26 Thread nheghathivhistha at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65588 Bug ID: 65588 Summary: lto1: internal compiler error: Segmentation fault Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: l

[Bug go/65587] C package incomplete/not working for powerpc-linux-gnu

2015-03-26 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65587 --- Comment #2 from Matthias Klose --- Created attachment 35151 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35151&action=edit output of cgo command

[Bug lto/65536] LTO line number information garbled

2015-03-26 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #45 from Manuel López-Ibáñez --- (In reply to Jan Hubicka from comment #42) > Hi, > I read linemap_line_start and I think I noticed few issues with respect > to overflows and lines being added randomly. I honestly think this is too s

[Bug go/65587] C package incomplete/not working for powerpc-linux-gnu

2015-03-26 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65587 --- Comment #1 from Ian Lance Taylor --- When I've seen this before, it's been because the relocation processing in applyRelocationsPPC in debug/elf/file.go is not working. If you run the go command with the -x option, you will see the exact com

[Bug go/65587] New: C package incomplete/not working for powerpc-linux-gnu

2015-03-26 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65587 Bug ID: 65587 Summary: C package incomplete/not working for powerpc-linux-gnu Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug c/65586] -fopenmp-simd rejects valid input

2015-03-26 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65586 Tobias Burnus changed: What|Removed |Added Summary|[5 Regression] |-fopenmp-simd rejects valid

[Bug c/65586] New: [5 Regression] -fopenmp-simd rejects valid input

2015-03-26 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65586 Bug ID: 65586 Summary: [5 Regression] -fopenmp-simd rejects valid input Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: openmp, rejects-valid Severity: normal

[Bug fortran/65585] Implicit allocation of unallocated array with an implicit summation

2015-03-26 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65585 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #3

[Bug target/65584] [i386] Intrinsics inclusion with `-nostdinc' failing due to `stdlib.h' dependency

2015-03-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65584 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug fortran/65585] Implicit allocation of unallocated array with an implicit summation

2015-03-26 Thread dirteat at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65585 --- Comment #2 from EatDirt --- Sorry for the noise and thanks very much for the info. I was completely unaware of the f2003 feature!

[Bug fortran/65585] Implicit allocation of unallocated array with an implicit summation

2015-03-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65585 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/65585] New: Implicit allocation of unallocated array with an implicit summation

2015-03-26 Thread dirteat at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65585 Bug ID: 65585 Summary: Implicit allocation of unallocated array with an implicit summation Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c++/65525] [5 Regression] ICE: sorry, unimplemented: unexpected AST of kind mem_ref (-std=c++14, ICE: in potential_constant_expression_1, at cp/constexpr.c:4432)

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65525 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/65584] New: [i386] Intrinsics inclusion with `-nostdinc' failing due to `stdlib.h' dependency

2015-03-26 Thread kyukhin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65584 Bug ID: 65584 Summary: [i386] Intrinsics inclusion with `-nostdinc' failing due to `stdlib.h' dependency Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug rtl-optimization/42575] arm-eabi-gcc 64-bit multiply weirdness

2015-03-26 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42575 ktkachov at gcc dot gnu.org changed: What|Removed |Added Version|4.2.1 |5.0 --- Comment #15 from kt

[Bug c++/59256] qualified name in friend function declaration doesn't match previous declaration in inline namespace

2015-03-26 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59256 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|jason at gcc dot

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