[Bug middle-end/50643] Suppress cc1: warnings being treated as errors

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50643 --- Comment #1 from Andrew Pinski 2012-01-01 00:56:52 UTC --- Well in 4.6 and above say which warning option is used for the error message but that still does not help when some warnings are turned into errors. How can you tell the difference be

[Bug c/50353] vec_set not used for vector indexing

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50353 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/51721] -Warray-bounds false positives and inconsistencies

2011-12-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51721 --- Comment #3 from Jakub Jelinek 2012-01-01 00:18:06 UTC --- Created attachment 26209 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26209 gcc47-pr51721.patch So far completely untested patch to optimize that if (s >> 1 == 0) by VRP.

[Bug c++/51723] [C++0x] delegating constructor ICE

2011-12-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug tree-optimization/51683] [4.7 Regression] __builtin_memcpy etc. with constant first argument optimized away by ccp

2011-12-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51683 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/51683] [4.7 Regression] __builtin_memcpy etc. with constant first argument optimized away by ccp

2011-12-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51683 --- Comment #2 from Jakub Jelinek 2011-12-31 23:54:00 UTC --- Author: jakub Date: Sat Dec 31 23:53:57 2011 New Revision: 182761 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182761 Log: PR tree-optimization/51683 * tree-ssa-propa

[Bug lto/51280] ICE when lto1 does not have -fgnu-tm and object file uses TM

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51280 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug driver/47868] Compiling support files...xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47868 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug fortran/48820] TR 29113: Implement parts needed for MPI 3

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48820 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/48713] Error: invalid instruction suffix for push

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48713 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug lto/49237] error with -flto: 'f' causes a section type conflict

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49237 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug rtl-optimization/50588] gcc produce bad inlined code with -march=athlon -O2

2011-12-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50588 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/51723] New: [C++0x] delegating constructor ICE

2011-12-31 Thread andyg1001 at hotmail dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 Bug #: 51723 Summary: [C++0x] delegating constructor ICE Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/51379] [C++0x] [DR 799] reinterpret_cast is not particularly useful

2011-12-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51379 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/51397] static_assert message formatting

2011-12-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51397 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/51722] New: Options "-g3" or "-ggdb3" or "-g3 -gdwarf-2" and other "-g..level3" - internal compiler error

2011-12-31 Thread ylalym at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51722 Bug #: 51722 Summary: Options "-g3" or "-ggdb3" or "-g3 -gdwarf-2" and other "-g..level3" - internal compiler error Classification: Unclassified Product: gcc Version: 4.7.0

[Bug c++/51397] static_assert message formatting

2011-12-31 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51397 --- Comment #4 from paolo at gcc dot gnu.org 2011-12-31 17:29:35 UTC --- Author: paolo Date: Sat Dec 31 17:29:30 2011 New Revision: 182757 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182757 Log: /cp 2011-12-31 Paolo Carlini PR

[Bug target/31640] cache block alignment is too aggressive on sh-elf

2011-12-31 Thread oleg.e...@t-online.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31640 --- Comment #3 from Oleg Endo 2011-12-31 17:24:47 UTC --- Created attachment 26208 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26208 Proposed patch (In reply to comment #0) > The sh4 port aligns blocks that have no fallthrus and that are

[Bug tree-optimization/51721] -Warray-bounds false positives and inconsistencies

2011-12-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51721 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug c++/51714] [4.7 Regression] internal compiler error: Segmentation fault with -std=c++11

2011-12-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51714 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3 f

[Bug c++/51397] static_assert message formatting

2011-12-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51397 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/51397] static_assert message formatting

2011-12-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51397 --- Comment #2 from Paolo Carlini 2011-12-31 11:28:49 UTC --- The escaping happens in pp_c_char. Of course the problem is in principle easy to fix but I wonder how much special casing we are going to need...

[Bug tree-optimization/51070] [4.6 Regression] ICE verify_gimple failed

2011-12-31 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51070 Zdenek Sojka changed: What|Removed |Added CC||zsojka at seznam dot cz --- Comment #5 fro

[Bug fortran/51502] [4.6/4.7 Regression] Potentially wrong code generation due to wrong implict_pure check

2011-12-31 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51502 --- Comment #3 from Thomas Koenig 2011-12-31 08:19:01 UTC --- Author: tkoenig Date: Sat Dec 31 08:18:52 2011 New Revision: 182754 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182754 Log: 2011-12-31 Thomas König PR fortran/51502