[Bug c++/77379] incorrect mangling for non-virtual adjustor thunk (missing abi tag)

2016-09-16 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77379 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Fri Sep 16 20:23:15 2016 New Revision: 240197 URL: https://gcc.gnu.org/viewcvs?rev=240197&root=gcc&view=rev Log: PR c++/77379 * g++.dg/abi/abi-tag23.C: Adjust scan-assembl

[Bug c++/77482] [6/7 Regression] Segfault when compiling ill-formed constexpr code

2016-09-16 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77482 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Fri Sep 16 20:25:17 2016 New Revision: 240198 URL: https://gcc.gnu.org/viewcvs?rev=240198&root=gcc&view=rev Log: PR c++/77482 * error.c (dump_simple_decl): Only check DECL

[Bug bootstrap/77593] [7 Regression] Bootstrap failure with configure-target-libgfortran " cygwin64 Windows 10 anniversary

2016-09-16 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77593 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org --- Comment

[Bug middle-end/77623] New: [7 regression] test cases gcc.target/powerpc/warn-1.c and warn-2.c fail starting with r239994

2016-09-16 Thread seurer at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77623 Bug ID: 77623 Summary: [7 regression] test cases gcc.target/powerpc/warn-1.c and warn-2.c fail starting with r239994 Product: gcc Version: 7.0 Status: UNCONFIRMED

[Bug rtl-optimization/77416] [7 Regression] LRA rematerializing use of CA reg across function call

2016-09-16 Thread pthaugen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77416 --- Comment #9 from Pat Haugen --- (In reply to Vladimir Makarov from comment #8) > > The attached patch should solve the problem. If it works for you. I'll > commit it on the next week. I verified the patch fixes the problem. Thanks.

[Bug target/77613] Powerpc64le: redundant swaps in autovectorised loop

2016-09-16 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77613 --- Comment #4 from Bill Schmidt --- Author: wschmidt Date: Fri Sep 16 21:28:52 2016 New Revision: 240199 URL: https://gcc.gnu.org/viewcvs?rev=240199&root=gcc&view=rev Log: [gcc] 2016-09-16 Bill Schmidt PR target/77613 * con

[Bug target/77613] Powerpc64le: redundant swaps in autovectorised loop

2016-09-16 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77613 Bill Schmidt changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/77267] MPX does not work in a presence of "-Wl,-as-needed" option (Ubuntu default)

2016-09-16 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77267 --- Comment #6 from Ilya Enkovich --- (In reply to Matthias Klose from comment #5) > I think it's wrong to have HAVE_LD_PUSHPOPSTATE_SUPPORT baked into the > driver while it can be easily changed with -fuse-ld=bfd. It would be very > nice to hav

[Bug c++/77620] Generic compile time regression of 7.0

2016-09-16 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77620 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug c++/77620] Generic compile time regression of 7.0

2016-09-16 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77620 --- Comment #3 from Andrew Pinski --- Closing as invalid then. That is --enable-checking=release gets us to where 6.2.1 was.

[Bug other/77609] __attribute__((section(".note.foo"))) forces SHT_PROGBITS though the assembler would use SHT_NOTE

2016-09-16 Thread roland at gnu dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77609 --- Comment #3 from roland at gnu dot org --- https://gcc.gnu.org/ml/gcc-patches/2016-09/msg00981.html

[Bug testsuite/77623] [7 regression] test cases gcc.target/powerpc/warn-1.c and warn-2.c fail starting with r239994

2016-09-16 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77623 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/77620] Generic compile time regression of 7.0

2016-09-16 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77620 --- Comment #5 from Andrew Pinski --- (In reply to petschy from comment #2) > Thanks, --enable-checking=release did the trick. Those unreleased checks > definitely have some runtime cost :) Yes in some cases there are O(n^2) checking functions w

[Bug lto/67111] ld -plugin segmentation fault

2016-09-16 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67111 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/77624] New: ICE on x86_64-linux-gnu (internal compiler error: in fold_builtin_atomic_always_lock_free, at builtins.c:5583)

2016-09-16 Thread chengniansun at gmail dot com
gcc version 7.0.0 20160916 (experimental) [trunk revision 240207] (GCC) $ gcc-trunk -c small.c small.c: In function ‘main’: small.c:3:28: warning: passing argument 2 of ‘__atomic_is_lock_free’ makes pointer from integer without a cast [-Wint-conversion] __atomic_is_lock_free(2, a

[Bug target/77267] MPX does not work in a presence of "-Wl,-as-needed" option (Ubuntu default)

2016-09-16 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77267 --- Comment #7 from Matthias Klose --- yes, you are right about the old linker versions, I forgot about these cases. But it doesn't help the case when you enable the push/pop for a bfd default linker, and the fail with gold.

[Bug c++/77625] New: go/gofrontend/ast-dump.cc:169:42: error: ‘new’ of type ‘std::ofstr eam {aka std::basic_ofstream}’ with extended alignment 16

2016-09-16 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77625 Bug ID: 77625 Summary: go/gofrontend/ast-dump.cc:169:42: error: ‘new’ of type ‘std::ofstr eam {aka std::basic_ofstream}’ with extended alignment 16 Product: gcc V

[Bug fortran/59015] I/O of PARAMETER derived type with private component is forbidden

2016-09-16 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59015 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/58020] Code for handling IEEE exceptions

2016-09-16 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58020 Bug 58020 depends on bug 59015, which changed state. Bug 59015 Summary: I/O of PARAMETER derived type with private component is forbidden https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59015 What|Removed |Added -

[Bug sanitizer/77538] segmentation fault: thread sanitizer shadow stack overflow

2016-09-16 Thread coollpe at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77538 --- Comment #5 from peien luo --- (In reply to Dmitry Vyukov from comment #4) > Unkillable processed in D state usually mean kernel bugs (and there are lots > of them: https://github.com/google/syzkaller/wiki/Found-Bugs). > > Please post results

[Bug c/66825] RFE: Add attributes for symbol versioning.

2016-09-16 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66825 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/63315] -fcompare-debug bootstrap issue in libjava (fixup_abnormal_edges related)

2016-09-16 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63315 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code, |

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