[Bug rtl-optimization/63676] [5.0 regression] vshuf-v16hi.c ICE on arm-none-eabi

2015-02-10 Thread collison at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63676 --- Comment #3 from collison at gcc dot gnu.org --- Author: collison Date: Tue Feb 10 08:05:35 2015 New Revision: 220572 URL: https://gcc.gnu.org/viewcvs?rev=220572&root=gcc&view=rev Log: 2015-02-10 Michael Collison Backport from trunk r2

[Bug sanitizer/64670] -fsanitize=vptr leads to "undefined reference to `typeinfo for class'"

2015-02-10 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64670 --- Comment #9 from Tobias Burnus --- (In reply to Jason Merrill from comment #8) > (In reply to Tobias Burnus from comment #5) > > Updated test case (part 1/2): [main file] compile with g++ -fsanitize=vptr > so the #pragma implementation doesn't

[Bug target/63293] [AArch64] can read from deallocated stack

2015-02-10 Thread collison at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63293 --- Comment #6 from collison at gcc dot gnu.org --- Author: collison Date: Tue Feb 10 08:17:09 2015 New Revision: 220574 URL: https://gcc.gnu.org/viewcvs?rev=220574&root=gcc&view=rev Log: 2015-02-10 Michael Collison Backport from trunk r2

[Bug c++/64995] New: [5 Regression] ICE in vn_reference_insert_pieces, at tree-ssa-sccvn.c:2341

2015-02-10 Thread doko at gcc dot gnu.org
: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: doko at gcc dot gnu.org seen with trunk 20150210 on x86_64-linux-gnu $ g++ -c -g -O2 World.cc World.cc: In function 'void passTime()': World.cc:23:6: internal compiler

[Bug c++/64995] [5 Regression] ICE in vn_reference_insert_pieces, at tree-ssa-sccvn.c:2341

2015-02-10 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64995 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64909] [4.8/4.9/5 Regression] Missed vectorization with bdver1

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64909 Richard Biener changed: What|Removed |Added Target||x86_64-*-*, i?86-*-* Priority

[Bug target/64909] [4.8/4.9/5 Regression] Missed vectorization with bdver1

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64909 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug sanitizer/64996] New: UBsan check optimized out by -O

2015-02-10 Thread sami.liedes at iki dot fi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64996 Bug ID: 64996 Summary: UBsan check optimized out by -O Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: sanitizer

[Bug tree-optimization/64590] Firefox 34 triggers GCC AVX bug (segfault: XPCCallContext::GetJSContext (this=0xfffc7fffe3e23980))

2015-02-10 Thread fragabr at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64590 Dâniel Fraga changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread rai...@emrich-ebersheim.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 Rainer Emrich changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug sanitizer/64996] UBsan check optimized out by -O

2015-02-10 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64996 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/64995] [5 Regression] ICE in vn_reference_insert_pieces, at tree-ssa-sccvn.c:2341

2015-02-10 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64995 --- Comment #2 from Marek Polacek --- Started with r218515.

[Bug sanitizer/64984] [5 Regression] ICE in check_noexcept_t with ubsan

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64984 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug tree-optimization/64995] [5 Regression] ICE in vn_reference_insert_pieces, at tree-ssa-sccvn.c:2341

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64995 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|NEW

[Bug c++/64994] [5 Regression] Firefox build error: ICE: in cxx_eval_call_expression, at cp/constexpr.c:1353

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64994 Richard Biener changed: What|Removed |Added Keywords||ice-on-valid-code Priority|P3

[Bug tree-optimization/64992] More optimize opportunity

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64992 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug rtl-optimization/64990] [4.8/4.9/5 Regression] wrong code at -O1, -O2 and -O3 on x86_64-linux-gnu

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64990 Richard Biener changed: What|Removed |Added Keywords||wrong-code Target|

[Bug ipa/64988] [5 Regression] ICE: verify_cgraph_node failed: Alias and target's comdat groups differs with -fdeclone-ctor-dtor

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64988 Richard Biener changed: What|Removed |Added Keywords||ice-checking Priority|P3

[Bug fortran/57822] I/O: "(g0)" wrongly prints "E+0000"

2015-02-10 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57822 --- Comment #6 from Dominique d'Humieres --- Something such as ! { dg-do run } ! PR58722 program testit use ISO_FORTRAN_ENV implicit none integer, parameter :: j(size(real_kinds)+4)=[REAL_KINDS, [4, 4, 4, 4]] character(50) :: astring int

[Bug target/63652] [AArch64_be] vzip/vuzp tests fail

2015-02-10 Thread clyon at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63652 --- Comment #2 from clyon at gcc dot gnu.org --- I saw them pass at r219958, but fail again at r219959 as reported here: https://gcc.gnu.org/ml/gcc-patches/2015-01/msg02204.html

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #26 from Jakub Jelinek --- Instead of the #undef mkdir you'd IMHO better just use (mkdir) (filename) in the second case. Anyway, if you've posted your patch to gcc-patches, you should be pinging it until it is reviewed. Kai, can you

[Bug ipa/64963] IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation

2015-02-10 Thread jgreenhalgh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64963 James Greenhalgh changed: What|Removed |Added Target|aarch64-none-elf|aarch64-none-elf, |

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #27 from Kai Tietz --- (In reply to Jakub Jelinek from comment #26) > Instead of the #undef mkdir you'd IMHO better just use (mkdir) (filename) > in the second case. > Anyway, if you've posted your patch to gcc-patches, you should be

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #28 from Jakub Jelinek --- http://gcc.gnu.org/ml/gcc-patches/2014-09/msg02137.html ?

[Bug ipa/64963] IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64963 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug libstdc++/64967] [5 Regression] Bootstrap fails due to errors in libstdc++ sources with `--enable-symvers=gnu-versioned-namespace'

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64967 --- Comment #1 from Jonathan Wakely --- I was wondering if anyone even still uses --enable-symvers=gnu-versioned-namespace I don't think it is worthwhile to support the dual ABI with the versioned namespace, since using the versioned namespace a

[Bug libstdc++/64967] [5 Regression] Bootstrap fails due to errors in libstdc++ sources with `--enable-symvers=gnu-versioned-namespace'

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64967 --- Comment #2 from Jakub Jelinek --- Or drop the gnu-versioned-namespace support altogether. Anyway, if you don't, bumping it to _8 and always using the new ABI sounds like a good plan to me.

[Bug libstdc++/64967] [5 Regression] Bootstrap fails due to errors in libstdc++ sources with `--enable-symvers=gnu-versioned-namespace'

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64967 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/64994] [5 Regression] Firefox build error: ICE: in cxx_eval_call_expression, at cp/constexpr.c:1353

2015-02-10 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64994 --- Comment #1 from Markus Trippelsdorf --- markus@x4 test % cat nsGfxScrollFrame.ii class TimeStamp { public: constexpr TimeStamp() : mValue() {} int mValue; }; class A { class B; A(bool); }; class C { TimeStamp mFadeBeginTime; }; cla

[Bug target/64997] New: [AArch64] Illegal EON on SIMD registers

2015-02-10 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64997 Bug ID: 64997 Summary: [AArch64] Illegal EON on SIMD registers Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread rai...@emrich-ebersheim.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #29 from Rainer Emrich --- Am 10.02.2015 12:12, schrieb jakub at gcc dot gnu.org: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 > > --- Comment #28 from Jakub Jelinek --- > http://gcc.gnu.org/ml/gcc-patches/2014-09/msg02137.

[Bug target/64997] [AArch64] Illegal EON on SIMD registers

2015-02-10 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64997 alalaw01 at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #30 from Kai Tietz --- Yes, this patch slipped under my radar. It would be good if you - Rainer - would have pinged on it. As far as I recalled I awaited at that time a full patch by Rong on this subject. (See comment #16 and after

[Bug target/64953] Compiling sourcecode for STM32F103 causes USB errors with some optimization settings

2015-02-10 Thread rearnsha at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64953 Richard Earnshaw changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread rai...@emrich-ebersheim.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #31 from Rainer Emrich --- (In reply to Kai Tietz from comment #30) > Yes, this patch slipped under my radar. It would be good if you - Rainer - > would have pinged on it. As far as I recalled I awaited at that time a full > patch b

[Bug driver/64998] New: -shared -static-libasan does not actually link libasan

2015-02-10 Thread holger.gr...@ix-n.net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64998 Bug ID: 64998 Summary: -shared -static-libasan does not actually link libasan Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug tree-optimization/64909] [4.8/4.9/5 Regression] Missed vectorization with bdver1

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64909 --- Comment #11 from Richard Biener --- Author: rguenth Date: Tue Feb 10 11:48:47 2015 New Revision: 220580 URL: https://gcc.gnu.org/viewcvs?rev=220580&root=gcc&view=rev Log: 2015-02-10 Richard Biener PR tree-optimization/64909 * tre

[Bug tree-optimization/64909] [4.8/4.9 Regression] Missed vectorization with bdver1

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64909 Richard Biener changed: What|Removed |Added Known to work||5.0 Summary|[4.8/4.9/5 Regre

[Bug ipa/64963] IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation

2015-02-10 Thread jgreenhalgh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64963 --- Comment #4 from James Greenhalgh --- The warning message given by the kernel build is: WARNING: net/ipv4/built-in.o(.text.unlikely+0x10c): Section mismatch in reference from the function ip_auto_config.part.6() to the function .init.text:ic_

[Bug ipa/64988] [5 Regression] ICE: verify_cgraph_node failed: Alias and target's comdat groups differs with -fdeclone-ctor-dtor

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64988 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug go/64999] New: s390x libgo test failure in TestMemoryProfiler

2015-02-10 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64999 Bug ID: 64999 Summary: s390x libgo test failure in TestMemoryProfiler Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: go

[Bug sanitizer/64984] [5 Regression] ICE in check_noexcept_t with ubsan

2015-02-10 Thread larsbj at gullik dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64984 --- Comment #4 from Lars Gullik Bjønnes --- (In reply to Jakub Jelinek from comment #3) > Created attachment 34710 [details] > gcc5-pr64984.patch > > Untested fix. This seems to fix ICE, but I have at least one more that needs tracking down, al

[Bug sanitizer/65000] New: ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread larsbj at gullik dot net
: --- #include void setGateLog() { boost::format fmt("%%"); fmt % 1; } --- g++ --version g++ (GCC) 5.0.0 20150210 (experimental) (as of revision 220578) g++ -O1 -fsanitize=undefined -fno-sanitize-recover -c test.cpp In file included from /usr/include/boost/forma

[Bug c/64748] OpenACC: "is not a variable" error with deviceptr()

2015-02-10 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64748 Thomas Schwinge changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/65001] New: OpenACC data clauses, OpenMP target data clauses: "register" storage class

2015-02-10 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65001 Bug ID: 65001 Summary: OpenACC data clauses, OpenMP target data clauses: "register" storage class Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords: open

[Bug ipa/64978] [5 Regression] ICE: in ipcp_verify_propagated_values, at ipa-cp.c:1060

2015-02-10 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64978 Markus Trippelsdorf changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug tree-optimization/64992] More optimize opportunity

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64992 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug ipa/64963] IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64963 --- Comment #5 from Richard Biener --- I think cloning into the same section make as much sense as not doing it. That is, I see valid uses for both behaviors. We've been cloning not to the same section since quite a few releases so changing tha

[Bug libstdc++/64913] basic_string fails to use custom allocator

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64913 --- Comment #1 from Jonathan Wakely --- That's not a valid allocator, allocator_traits>::rebind_alloc produces std::allocator but it should be my_allocator

[Bug c++/64926] Variable declared in if-statement-header is in wrong scope

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64926 Jonathan Wakely changed: What|Removed |Added Severity|critical|normal

[Bug middle-end/64966] [5 Regression] -fcompare-debug failure with -O -fschedule-insns --param=max-sched-ready-insns=0

2015-02-10 Thread mkuvyrkov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64966 --- Comment #2 from Maxim Kuvyrkov --- I'm traveling at the moment, and will work on this in the week of Jan 16.

[Bug debug/64935] [5 Regression] compare debug failure during building of Linux kernel

2015-02-10 Thread mkuvyrkov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64935 --- Comment #11 from Maxim Kuvyrkov --- I'm traveling at the moment, and will work on this in the week of Jan 16.

[Bug c++/64936] regex, ECMA treated as posix

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64936 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug libstdc++/64913] basic_string fails to use custom allocator

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64913 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/63347] [5 regression] m68k misoptimisation with -fschedule-insns

2015-02-10 Thread bernds at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63347 --- Comment #13 from Bernd Schmidt --- Ugh, I see. I think the old method of just advancing should work with c6x - IIRC SCHED_GROUP_P isn't used there.

[Bug c++/64961] nested template implementation crossing namespace fails with access error

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64961 --- Comment #1 from Jonathan Wakely --- Clang gives exactly the same error.

[Bug tree-optimization/64995] [5 Regression] ICE in vn_reference_insert_pieces, at tree-ssa-sccvn.c:2341

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64995 --- Comment #4 from Richard Biener --- Author: rguenth Date: Tue Feb 10 13:37:54 2015 New Revision: 220581 URL: https://gcc.gnu.org/viewcvs?rev=220581&root=gcc&view=rev Log: 2015-02-10 Richard Biener PR tree-optimization/64995 * tree

[Bug c++/64961] nested template implementation crossing namespace fails with access error

2015-02-10 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64961 --- Comment #2 from Jonathan Wakely --- And I think the code is invalid. If you want to define the function, don't use a protected access path.

[Bug tree-optimization/64995] [5 Regression] ICE in vn_reference_insert_pieces, at tree-ssa-sccvn.c:2341

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64995 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread larsbj at gullik dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 --- Comment #3 from Lars Gullik Bjønnes --- This is a different code snippet to get what seems to be the same error: --- #include int f(unsigned int datalen); class Streambuf : public std::basic_streambuf { private: virtual in

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread larsbj at gullik dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 --- Comment #4 from Lars Gullik Bjønnes --- Created attachment 34712 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34712&action=edit preprocesed source for second code snippet

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread larsbj at gullik dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 --- Comment #2 from Lars Gullik Bjønnes --- Created attachment 34711 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34711&action=edit preprocessed source for test code in #1

[Bug c++/65002] New: [4.9 Regression] ICE: Segmentation fault

2015-02-10 Thread doko at gcc dot gnu.org
++ Assignee: unassigned at gcc dot gnu.org Reporter: doko at gcc dot gnu.org seen with trunk 20150210 on x86_64-linux-gnu $ g++ -c -O2 IFCCurve.ii IFCCurve.ii: In member function 'virtual int B::m_fn1(float) const': IFCCurve.ii:22:1: internal compiler error: Segmenta

[Bug tree-optimization/65002] [5 Regression] ICE: Segmentation fault

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65002 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 Markus Trippelsdorf changed: What|Removed |Added CC||trippels at gcc dot gnu.org --- Co

[Bug tree-optimization/65002] [5 Regression] ICE: Segmentation fault

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65002 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug tree-optimization/65002] [5 Regression] ICE: Segmentation fault

2015-02-10 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65002 Markus Trippelsdorf changed: What|Removed |Added CC||trippels at gcc dot gnu.org --- Co

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 --- Comment #6 from Jakub Jelinek --- Started with r219695.

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread larsbj at gullik dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 --- Comment #7 from Lars Gullik Bjønnes --- Note that my last tests is done with the proposed fix for bug 64984 applied.

[Bug tree-optimization/64597] ICE when optimizing with AutoFDO annotation

2015-02-10 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64597 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug tree-optimization/65002] [5 Regression] ICE: Segmentation fault

2015-02-10 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65002 Markus Trippelsdorf changed: What|Removed |Added CC||rearnsha at gcc dot gnu.org --- Co

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #32 from Kai Tietz --- Author: ktietz Date: Tue Feb 10 14:13:13 2015 New Revision: 220582 URL: https://gcc.gnu.org/viewcvs?rev=220582&root=gcc&view=rev Log: 2015-02-10 Rainer Emrich PR gcov-profile/61889 * libgcc/libgcov-

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #33 from Kai Tietz --- Author: ktietz Date: Tue Feb 10 14:14:58 2015 New Revision: 220584 URL: https://gcc.gnu.org/viewcvs?rev=220584&root=gcc&view=rev Log: 2015-02-10 Rainer Emrich PR gcov-profile/61889 * gcov-tool.c: Re

[Bug c++/64961] nested template implementation crossing namespace fails with access error

2015-02-10 Thread eugene at hutorny dot in.ua
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64961 --- Comment #3 from Eugene --- In the example method bar::Bar::Foo<1>::bar() is on the same access path and its specialization gives no error. Is there an explanation for this difference?

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 Kai Tietz changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug sanitizer/65000] ICE in in expand_builtin_eh_common, at except.c:2072

2015-02-10 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65000 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/57822] I/O: "(g0)" wrongly prints "E+0000"

2015-02-10 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57822 --- Comment #7 from Jerry DeLisle --- (In reply to Dominique d'Humieres from comment #6) > > Note that the output of this test on powerpc-apple-darwin9 r220529 is > >3 38 .6919E-0001 > > so

[Bug middle-end/65003] New: [5 Regression] -fsection-anchors ICE

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65003 Bug ID: 65003 Summary: [5 Regression] -fsection-anchors ICE Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority:

[Bug fortran/60898] [4.8/4.9/5 Regression] model compile error with gfortran 4.7 and gcc 4.9

2015-02-10 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60898 --- Comment #16 from Jerry DeLisle --- Is anyone working on this one?

[Bug middle-end/65003] [5 Regression] -fsection-anchors ICE

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65003 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/65003] [5 Regression] -fsection-anchors ICE

2015-02-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65003 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Target Milestone|---

[Bug c/64748] OpenACC: "is not a variable" error with deviceptr()

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64748 --- Comment #2 from Jakub Jelinek --- ??? threadprivate? That doesn't look even remotely similar to the deviceptr clause, threadprivate in OpenMP is a declarative clause you put on variables to turn them into TLS vars.

[Bug libstdc++/61424] std::regex matches right to left, not leftmost longest

2015-02-10 Thread pierreblavy at yahoo dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61424 pierreblavy at yahoo dot fr changed: What|Removed |Added CC||pierreblavy at yahoo dot fr

[Bug libstdc++/64936] regex, ECMA treated as posix

2015-02-10 Thread pierreblavy at yahoo dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64936 pierreblavy at yahoo dot fr changed: What|Removed |Added Status|WAITING |RESOLVED Resolution

[Bug tree-optimization/64326] [5 Regression] ICE at -O3 on x86_64-linux-gnu in check_probability, at basic-block.h:581

2015-02-10 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64326 --- Comment #8 from tbsaunde at gcc dot gnu.org --- Author: tbsaunde Date: Tue Feb 10 14:49:07 2015 New Revision: 220585 URL: https://gcc.gnu.org/viewcvs?rev=220585&root=gcc&view=rev Log: cap frequency in make_forwarder_block In the testcase the

[Bug middle-end/65003] [5 Regression] -fsection-anchors ICE

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65003 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c/64748] OpenACC: "is not a variable" error with deviceptr()

2015-02-10 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64748 --- Comment #3 from Thomas Schwinge --- (In reply to Jakub Jelinek from comment #2) > ??? threadprivate? That doesn't look even remotely similar to the deviceptr > clause, threadprivate in OpenMP is a declarative clause you put on variables > to

[Bug c/64748] OpenACC: "is not a variable" error with deviceptr()

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64748 --- Comment #4 from Jakub Jelinek --- (In reply to Thomas Schwinge from comment #3) > (In reply to Jakub Jelinek from comment #2) > > ??? threadprivate? That doesn't look even remotely similar to the deviceptr > > clause, threadprivate in OpenMP

[Bug go/64999] s390x libgo test failure in TestMemoryProfiler

2015-02-10 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64999 --- Comment #1 from Dominik Vogt --- These entries looks screwed to me: -- snip -- 32: 1024 [32: 1024] @ ... #0x8000c44b ...allocatePersistent1K ... mprof_test.go:43 #0x8000c595 ...TestMemoryProfiler ... mprof_test.go:65 ... 0: 0 [1: 32

[Bug go/64999] s390x libgo test failure in TestMemoryProfiler

2015-02-10 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64999 --- Comment #2 from Ian Lance Taylor --- >From a cursory look the problem is that the regexp expects line 66 but the actual output is line 65. Looking at the code line 66 seems correct. However if the code is built with optimization it's easy t

[Bug go/64999] s390x libgo test failure in TestMemoryProfiler

2015-02-10 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64999 --- Comment #3 from Ian Lance Taylor --- Of course it's also possible that there is some bug in libbacktrace. It's worth checking what gdb reports.

[Bug fortran/60898] [4.8/4.9/5 Regression] model compile error with gfortran 4.7 and gcc 4.9

2015-02-10 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60898 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #17

[Bug tree-optimization/64326] [5 Regression] ICE at -O3 on x86_64-linux-gnu in check_probability, at basic-block.h:581

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64326 --- Comment #9 from Jakub Jelinek --- So fixed?

[Bug tree-optimization/64326] [5 Regression] ICE at -O3 on x86_64-linux-gnu in check_probability, at basic-block.h:581

2015-02-10 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64326 tbsaunde at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug go/64999] s390x libgo test failure in TestMemoryProfiler

2015-02-10 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64999 --- Comment #4 from Dominik Vogt --- The stack traces in gdb look good: line 64: #0 __go_new (td=td@entry=0x8010c8e8 <__go_td_S1_xAN5_uint81024ee>, size=size@entry=1024) at ../../../libgo/runtime/go-new.c:14 #1 0x8000c32c

[Bug tree-optimization/65002] [5 Regression] ICE: Segmentation fault

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65002 --- Comment #5 from Jakub Jelinek --- Seems estimate_function_body_sizes, in particular the ipa_load_from_parm_agg, assumes that the function has SSA form properly updated, but since the bounded pointers stuff changes that is not necessarily true

[Bug ipa/64963] IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation

2015-02-10 Thread andi-gcc at firstfloor dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64963 Andi Kleen changed: What|Removed |Added CC||andi-gcc at firstfloor dot org --- Comment

[Bug ipa/64963] [5 Regression] IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation

2015-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64963 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |5.0 Summary|IPA Cloning/Split

[Bug go/64999] s390x libgo test failure in TestMemoryProfiler

2015-02-10 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64999 --- Comment #5 from Dominik Vogt --- Just noticed that all function offsets in the stack traces are broken. On s390x, only even offsets are valid, but all the numbers are odd, e.g. pprof_test.allocatePersistent1K+0x23

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