[Bug target/32107] bad codegen for vector initialization in Altivec

2011-11-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32107 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug testsuite/39831] gcc.target/i386/excess-precision-*.c assume the default -mfp-math does not include SSE

2011-11-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39831 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug tree-optimization/29751] not optimizing access a[0] , a[1]

2011-11-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29751 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Attachment #18307|0 |1 is

[Bug libstdc++/51181] [4.7 regression] libstdc++.so __sync_sub_and_fetch_4 linkage error causing many test suite failures on m68k-linux

2011-11-17 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181 --- Comment #5 from Richard Henderson rth at gcc dot gnu.org 2011-11-17 22:52:45 UTC --- http://gcc.gnu.org/ml/libstdc++/2011-11/msg00160.html

[Bug other/51011] FAIL: gcc.dg/atomic-generic.c (test for excess errors)

2011-11-17 Thread dave.anglin at bell dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51011 --- Comment #9 from dave.anglin at bell dot net 2011-11-17 22:56:41 UTC --- On 11/17/2011 4:49 PM, amacleod at redhat dot com wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51011 --- Comment #8 from Andrew Macleodamacleod at redhat dot com

[Bug lto/51198] New: [c++0x] [4.7 Regression] ICE with throw expression

2011-11-17 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51198 Bug #: 51198 Summary: [c++0x] [4.7 Regression] ICE with throw expression Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug lto/51198] [c++0x] [4.7 Regression] ICE with -flto and non-static data member initializers

2011-11-17 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51198 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Summary|[c++0x] [4.7 Regression]|[c++0x] [4.7

[Bug lto/51198] [c++0x] [4.7 Regression] ICE with -flto and non-static data member initializers

2011-11-17 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51198 --- Comment #2 from Volker Reichelt reichelt at gcc dot gnu.org 2011-11-17 23:45:23 UTC --- And another ICE with 'target_expr': === struct A { A(int); }; struct B { A a = 0; }; B b; === bug.cc:11:4: internal compiler

[Bug c++/51191] [C++0x] SEGV on deducing template aliases with non-template alias declarations

2011-11-17 Thread dodji at seketeli dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51191 --- Comment #2 from dodji at seketeli dot org dodji at seketeli dot org 2011-11-17 23:48:12 UTC --- A candidate patch was posted to http://gcc.gnu.org/ml/gcc-patches/2011-11/msg01856.html

[Bug target/50751] SH Target: Displacement addressing does not work for QImode and HImode

2011-11-17 Thread oleg.e...@t-online.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50751 Oleg Endo oleg.e...@t-online.de changed: What|Removed |Added Attachment #25684|0 |1 is obsolete|

[Bug libstdc++/51181] [4.7 regression] libstdc++.so __sync_sub_and_fetch_4 linkage error causing many test suite failures on m68k-linux

2011-11-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181 --- Comment #6 from Paolo Carlini paolo.carlini at oracle dot com 2011-11-17 23:59:16 UTC --- Thanks Richard. I would say, please test.

[Bug c++/51145] [C++11][DR 1131] Alias template in elaborated-type-specifier accepted

2011-11-17 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51145 --- Comment #2 from Dodji Seketeli dodji at gcc dot gnu.org 2011-11-18 00:03:04 UTC --- Created attachment 25849 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25849 Candidate patch I am currently testing the attached patch. Note that the

[Bug c++/46980] ICE (Segmentation fault) building opencv on hppa

2011-11-17 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46980 John David Anglin danglin at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug libstdc++/51140] libstdc++-v3/libsupc++/eh_tm.cc:48: undefined reference to `___sync_sub_and_fetch_4'

2011-11-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51140 --- Comment #3 from Paolo Carlini paolo.carlini at oracle dot com 2011-11-18 00:06:59 UTC --- I suppose this is a duplicate of PR51181

[Bug middle-end/50598] [4.7 Regression] Undefined symbols: ___emutls_v.*, ... on *-apple-darwin*

2011-11-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50598 --- Comment #26 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-18 00:16:48 UTC --- (In reply to comment #20) (In reply to comment #19) FAIL: 30_threads/thread/native_handle/typesizes.cc execution test This test should be disabled on

[Bug c++/51199] New: [C++11][DR 547] gcc forms impossible types derived from function types with cv-qualifier-seq

2011-11-17 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51199 Bug #: 51199 Summary: [C++11][DR 547] gcc forms impossible types derived from function types with cv-qualifier-seq Classification: Unclassified Product: gcc Version: 4.7.0

[Bug lto/51198] [c++0x] [4.7 Regression] ICE with -flto and non-static data member initializers

2011-11-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51198 --- Comment #3 from Andrew Pinski pinskia at gcc dot gnu.org 2011-11-18 00:26:25 UTC --- Maybe LTO stream should ignore DECL_INITIAL for FIELD_DECLs.

[Bug target/51134] [4.7 Regression] x86 memset/memcpy expansion is broken

2011-11-17 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51134 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug c++/21514] [DR 488] templates and anonymous enum

2011-11-17 Thread fang at csl dot cornell.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21514 David Fang fang at csl dot cornell.edu changed: What|Removed |Added CC||fang at csl dot

[Bug lto/51198] [c++0x] [4.7 Regression] ICE with -flto and non-static data member initializers

2011-11-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51198 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug libstdc++/51181] [4.7 regression] libstdc++.so __sync_sub_and_fetch_4 linkage error causing many test suite failures on m68k-linux

2011-11-17 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181 --- Comment #7 from Richard Henderson rth at gcc dot gnu.org 2011-11-18 01:38:53 UTC --- Author: rth Date: Fri Nov 18 01:38:48 2011 New Revision: 181465 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181465 Log: PR libstdc++/51181 *

[Bug middle-end/51182] [ipa-iterations] running multiple passes of early IPA on a file produces different code when it shouldn't

2011-11-17 Thread matt at use dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51182 --- Comment #3 from Matt Hargett matt at use dot net 2011-11-18 01:41:04 UTC --- Created attachment 25850 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25850 pre-procecessed source that produces better-performing code with two iterations

[Bug middle-end/51182] [ipa-iterations] running multiple passes of early IPA on a file produces different code when it shouldn't

2011-11-17 Thread matt at use dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51182 --- Comment #4 from Matt Hargett matt at use dot net 2011-11-18 01:43:32 UTC --- Ah, okay. I read in your email you were looking for evidence of bugs, and the behaviour looked fishy to me. Regardless, here is a performance improvement that

[Bug target/51134] [4.7 Regression] x86 memset/memcpy expansion is broken

2011-11-17 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51134 --- Comment #8 from Jan Hubicka hubicka at gcc dot gnu.org 2011-11-18 02:18:32 UTC --- Author: hubicka Date: Fri Nov 18 02:18:28 2011 New Revision: 181466 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181466 Log: PR bootstrap/51134

[Bug middle-end/51200] New: Wrong code sequence to store restrict volatile bitfield

2011-11-17 Thread joey.ye at arm dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51200 Bug #: 51200 Summary: Wrong code sequence to store restrict volatile bitfield Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug middle-end/51200] Wrong code sequence to store restrict volatile bitfield

2011-11-17 Thread joey.ye at arm dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51200 --- Comment #1 from Joey Ye joey.ye at arm dot com 2011-11-18 02:23:17 UTC --- A patch is available at http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00217.html but is pending for about 1 year. Latest discussion is at

[Bug ada/51201] New: /bin/bash: gnatls: command not found

2011-11-17 Thread jiez at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51201 Bug #: 51201 Summary: /bin/bash: gnatls: command not found Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority:

[Bug ada/51201] /bin/bash: gnatls: command not found

2011-11-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51201 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org 2011-11-18 02:47:09 UTC --- ../../git/configure Can you try with an absolute path instead?

[Bug ada/51201] /bin/bash: gnatls: command not found

2011-11-17 Thread jiez at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51201 --- Comment #2 from Jie Zhang jiez at gcc dot gnu.org 2011-11-18 02:51:35 UTC --- (In reply to comment #1) ../../git/configure Can you try with an absolute path instead? Yes. It has the same error. It happens when configured as a cross

[Bug c/51202] New: Whether the “else” sentence is necessary to guarantee “if” block works correctly in gcc 3.4.4

2011-11-17 Thread yuphone at qq dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51202 Bug #: 51202 Summary: Whether the “else” sentence is necessary to guarantee “if” block works correctly in gcc 3.4.4 Classification: Unclassified Product: gcc Version: 3.4.4

[Bug target/51202] Whether the “else” sentence is necessary to guarantee “if” block works correctly in gcc 3.4.4

2011-11-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51202 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Target||nios2

[Bug c/51187] gcc 4.6.2 miscompiles genrecog.c when building gcc 4.5.3 with --target=avr on Debian/sparc

2011-11-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51187 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c/51187] miscompilation of genrecog.c at -O2 for --target=avr

2011-11-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51187 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug fortran/51197] [4.7 Regression] Backtrace information less useful

2011-11-17 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51197 --- Comment #3 from Janne Blomqvist jb at gcc dot gnu.org 2011-11-18 06:41:15 UTC --- (In reply to comment #2) Well, thanks for pointing out I was not precise enough. While reducing the problem, I forgot that the difference lies in where the

[Bug c/51187] miscompilation of genrecog.c at -O2 for --target=avr

2011-11-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51187 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Host||sparc-*-*

[Bug c++/51203] New: Recursive alias templates not working

2011-11-17 Thread pubby.8 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51203 Bug #: 51203 Summary: Recursive alias templates not working Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug c++/51204] New: g++ does not link getaddrinfo with -lxnet on OpenIndiana

2011-11-17 Thread johann at myrkraverk dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51204 Bug #: 51204 Summary: g++ does not link getaddrinfo with -lxnet on OpenIndiana Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED

[Bug c++/51205] New: -flto discards memset/memcpy when only referenced by g++ generated code

2011-11-17 Thread bruck.michael at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51205 Bug #: 51205 Summary: -flto discards memset/memcpy when only referenced by g++ generated code Classification: Unclassified Product: gcc Version: 4.6.1 Status:

[Bug c++/51203] Recursive alias templates not working

2011-11-17 Thread pubby.8 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51203 --- Comment #1 from Pubby8 pubby.8 at gmail dot com 2011-11-18 07:53:36 UTC --- Whoops! I seem to have left out the template qualifier. template typename t struct foo { template int n using next = typename foot::nextn + 1; template

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