[Bug middle-end/34300] gcc 4.2.2 miscompiles code that uses global register variables

2017-03-18 Thread bruno at clisp dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34300 --- Comment #10 from Bruno Haible --- I confirm. I cannot reproduce the bug (neither with -O nor -O2) in GCC versions 4.2.3 4.2.4 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6 4.4.0 4.4.1 4.4.2 4.4.3 4.4.4 4.4.5 4.4.6 4.4.7 4.5.0 4.5.1 4.5.2 4.5.3 4.5.4 4.

[Bug c++/80091] gcc from gcc-6 branch segfaults while compiling firefox

2017-03-18 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80091 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/80091] gcc from gcc-6 branch segfaults while compiling firefox

2017-03-18 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80091 Markus Trippelsdorf changed: What|Removed |Added Priority|P3 |P1 Status|WAITING

[Bug c++/80091] gcc from gcc-6 branch segfaults while compiling firefox

2017-03-18 Thread me at hussam dot eu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80091 --- Comment #3 from Hussam Al-Tayeb --- Thank you. I was rushing home to retry. 6.3 20160309 snapshot works for sure. So it regressed sometime in the last few days.

[Bug c++/80091] [6 Regression] gcc-6 branch segfaults while compiling firefox

2017-03-18 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80091 Markus Trippelsdorf changed: What|Removed |Added Keywords||ice-on-valid-code

[Bug testsuite/80092] New: Add effective-target keywords for unsupported nvptx features

2017-03-18 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80092 Bug ID: 80092 Summary: Add effective-target keywords for unsupported nvptx features Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: enhancement

[Bug fortran/71838] ICE with OpenCoarrays on submodule

2017-03-18 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71838 --- Comment #16 from Paul Thomas --- Author: pault Date: Sat Mar 18 11:53:53 2017 New Revision: 246255 URL: https://gcc.gnu.org/viewcvs?rev=246255&root=gcc&view=rev Log: 2017-03-18 Paul Thomas PR fortran/71838 * symbol.c (che

[Bug c++/80093] New: missed optimization opportunity with std::uniform_int_distribution

2017-03-18 Thread trashyankes at wp dot pl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80093 Bug ID: 80093 Summary: missed optimization opportunity with std::uniform_int_distribution Product: gcc Version: 7.0.1 Status: UNCONFIRMED Severity: normal

[Bug fortran/79676] [submodules] Compilation/linking error when module procedures PRIVATE

2017-03-18 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79676 --- Comment #3 from Paul Thomas --- Author: pault Date: Sat Mar 18 12:38:02 2017 New Revision: 246256 URL: https://gcc.gnu.org/viewcvs?rev=246256&root=gcc&view=rev Log: 2017-03-18 Paul Thomas PR fortran/79676 * module.c (mio_

[Bug c++/57443] Captured variable hide the parameter if they have the same name in Lambdas

2017-03-18 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57443 --- Comment #3 from Ville Voutilainen --- The resolution of Core Issue 2211 makes such code ill-formed.

[Bug c++/80084] [7 regression] wrong code for decomposition declaration with debug iterator

2017-03-18 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80084 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug fortran/67497] data.c sanitizer runtime error: null pointer passed as argument 2, which is declared to never be null

2017-03-18 Thread zeccav at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67497 --- Comment #8 from Vittorio Zecca --- Just back from my travel. The sanitizer error message disappeared on trunk level 246252.

[Bug fortran/33056] [Meta-bug] Data - statement related bugs

2017-03-18 Thread zeccav at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33056 Bug 33056 depends on bug 67497, which changed state. Bug 67497 Summary: data.c sanitizer runtime error: null pointer passed as argument 2, which is declared to never be null https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67497 What|

[Bug fortran/67497] data.c sanitizer runtime error: null pointer passed as argument 2, which is declared to never be null

2017-03-18 Thread zeccav at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67497 Vittorio Zecca changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug plugins/80094] New: GCC plugin hash table corruption on hash table expansion (>10 plugins) on GCC 4.5+

2017-03-18 Thread git at lerya dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80094 Bug ID: 80094 Summary: GCC plugin hash table corruption on hash table expansion (>10 plugins) on GCC 4.5+ Product: gcc Version: unknown Status: UNCONFIRMED Seve

[Bug plugins/80094] GCC plugin hash table corruption on hash table expansion (>10 plugins) on GCC 4.5+

2017-03-18 Thread git at lerya dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80094 --- Comment #1 from Vincent Brillault --- I've added a patch on the gist (https://gist.github.com/Feandil/55c104a4e9f5e6c72ce610b152ce37c3#file-gcc-debug-reproducer-patch) that instrument plugin.c to show the hash map content. Running the reprod

[Bug c++/80095] New: [5/6/7 Regression] ICE with this pointer in NSDMI

2017-03-18 Thread reichelt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80095 Bug ID: 80095 Summary: [5/6/7 Regression] ICE with this pointer in NSDMI Product: gcc Version: unknown Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug plugins/80094] GCC plugin hash table corruption on hash table expansion (>10 plugins) on GCC 4.5+

2017-03-18 Thread spender at grsecurity dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80094 Brad Spengler changed: What|Removed |Added CC||spender at grsecurity dot net --- Commen