[Bug middle-end/66633] [5/6 regression] ICE on valid "verify_gimple failed" with OpenMP

2015-07-09 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66633 --- Comment #16 from Jakub Jelinek --- Author: jakub Date: Thu Jul 9 21:14:11 2015 New Revision: 225638 URL: https://gcc.gnu.org/viewcvs?rev=225638&root=gcc&view=rev Log: PR middle-end/66633 * tree-nested.c (get_static_chain): O

[Bug target/66563] [4.9/5 Regression] ICE (segmentation fault) on sh4-linux-gnu

2015-07-09 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66563 --- Comment #50 from John Paul Adrian Glaubitz --- (In reply to Matthias Klose from comment #49) > Kaz, please could you propose these patches for 5.2 too, even if the branch > is currently frozen? Btw, the main reason for most of these segfault

[Bug jit/66812] jit code-generation example that unexpectedly required -fno-strict-aliasing to work

2015-07-09 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66812 --- Comment #10 from David Malcolm --- Candidate patch posted as: https://gcc.gnu.org/ml/jit/2015-q3/msg00060.html

[Bug c++/65634] [c++-concepts] ICE in check_noexcept_r() for a noexcept constraint on a static member function call requirement

2015-07-09 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65634 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/65636] [c++-concepts] ICE (Segmentation fault) when a type requirement names a typedef or type alias

2015-07-09 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65636 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/66563] [4.9/5 Regression] ICE (segmentation fault) on sh4-linux-gnu

2015-07-09 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66563 --- Comment #51 from Kazumoto Kojima --- (In reply to Matthias Klose from comment #49) > Kaz, please could you propose these patches for 5.2 too, even if the branch > is currently frozen? It's too late, I think.

[Bug target/66563] [4.9/5 Regression] ICE (segmentation fault) on sh4-linux-gnu

2015-07-09 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66563 --- Comment #52 from Kazumoto Kojima --- (In reply to Kazumoto Kojima from comment #51) BTW, I've already committed the patch in c#37 for gcc-5 for this PR. The backport patch for PR/66780 is still in test for gcc-5.

[Bug target/66822] Turn -mtune=iamcu for size

2015-07-09 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66822 H.J. Lu changed: What|Removed |Added Summary|Turn off|Turn -mtune=iamcu for size |

[Bug target/66822] Turn -mtune=iamcu for size

2015-07-09 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66822 --- Comment #5 from H.J. Lu --- X86_TUNE_USE_BT also reduces code size: [hjl@gnu-tools-1 pr66822]$ cat y.i void bar (void); void foo (int x) { if (x != 2 && x != 3 && x != 10 && x != 11 && x != 17 && x != 18 && x != 23) bar (); } [hjl@gnu

[Bug target/66822] Turn -mtune=iamcu for size

2015-07-09 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66822 --- Comment #6 from H.J. Lu --- (In reply to H.J. Lu from comment #5) > X86_TUNE_USE_BT also reduces code size: > > [hjl@gnu-tools-1 pr66822]$ cat y.i > void bar (void); > > void > foo (int x) > { > if (x != 2 && x != 3 && x != 10 && x != 11

[Bug c++/66092] [c++-concepts] Concept can't check variadic template arguments

2015-07-09 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66092 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/64848] G++ internal compiler error with templated lambdas capturing variable

2015-07-09 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64848 --- Comment #2 from Paolo Carlini --- This is fixed for 5.2. I'm adding a testcase and closing the bug.

[Bug c++/66169] [c++-concepts] constraints on constructor are jammed with inherited copy/move constructors

2015-07-09 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66169 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/64848] G++ internal compiler error with templated lambdas capturing variable

2015-07-09 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64848 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Jul 10 02:44:39 2015 New Revision: 225648 URL: https://gcc.gnu.org/viewcvs?rev=225648&root=gcc&view=rev Log: 2015-07-09 Paolo Carlini PR c++/64848 * g++

[Bug c++/64848] G++ internal compiler error with templated lambdas capturing variable

2015-07-09 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64848 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Blocks|

[Bug c++/54367] [meta-bug] lambda expressions

2015-07-09 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54367 Bug 54367 depends on bug 64848, which changed state. Bug 64848 Summary: G++ internal compiler error with templated lambdas capturing variable https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64848 What|Removed |Add

[Bug c/66826] New: Unused dlsym return results in segfault

2015-07-09 Thread quae at daurnimator dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66826 Bug ID: 66826 Summary: Unused dlsym return results in segfault Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

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