[Bug go/46986] Go is not supported on Darwin

2012-02-16 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46986 --- Comment #26 from Ian Lance Taylor 2012-02-16 15:48:18 UTC --- I think it would be great if somebody would tell me something I can used instead of makecontext/getcontext/setcontext. Unless somebody can come up with one, then I think the only

[Bug rtl-optimization/52208] [4.7 Regression] Useless store

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52208 --- Comment #5 from Jakub Jelinek 2012-02-16 15:34:35 UTC --- Author: jakub Date: Thu Feb 16 15:34:28 2012 New Revision: 184310 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184310 Log: PR rtl-optimization/52208 * ira-costs.c (sc

[Bug c++/52281] New: No warnings generated for unused captures

2012-02-16 Thread bootsarehax at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52281 Bug #: 52281 Summary: No warnings generated for unused captures Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED Severity: enhancement Pri

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #15 from Paolo Carlini 2012-02-16 15:04:42 UTC --- Note, if we decide to do this at the level of tree.cc, we should consistently change _Rb_tree_decrement too.

[Bug ada/52280] New: FAIL: c974013 -- C974013 Abortable part did not execute

2012-02-16 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52280 Bug #: 52280 Summary: FAIL: c974013 -- C974013 Abortable part did not execute Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug tree-optimization/52275] The polyhedron test air.f90 is miscompiled with '-O2 -floop-flatten' after revision 184265

2012-02-16 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52275 --- Comment #5 from Dominique d'Humieres 2012-02-16 14:52:17 UTC --- The subroutine SPECTOP has been the cause of pr42181. The two variants in comment #22 behave the same way when compiled with '-O2 -floop-flatten', i.e., the variant with if (j

[Bug tree-optimization/43491] Unnecessary temporary for global register variable

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43491 --- Comment #7 from Richard Guenther 2012-02-16 14:43:51 UTC --- With tree hoisting we generate : pretmp.5_19 = data_0; pretmp.5_20 = data_3; i_21 = pretmp.5_19 + pretmp.5_20; if (data_3(D) != 0) goto ; else goto ; : : # v_

[Bug tree-optimization/52275] The polyhedron test air.f90 is miscompiled with '-O2 -floop-flatten' after revision 184265

2012-02-16 Thread grosser at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52275 --- Comment #3 from Tobias Grosser 2012-02-16 14:00:29 UTC --- It seems there Sebastian himself sees the loop flatteing pass as currently unstable: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50335#c8 I would propose to follow his suggestion, di

[Bug tree-optimization/52272] [4.7 regression] Performance regresswion of 410.bwaves on x86.

2012-02-16 Thread vbyakovl23 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52272 --- Comment #6 from Vladimir Yakovlev 2012-02-16 14:42:36 UTC --- I've checked. The patch fixes the regression. Thanks.

[Bug go/46986] Go is not supported on Darwin

2012-02-16 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46986 --- Comment #25 from Jack Howarth 2012-02-16 14:22:33 UTC --- (In reply to comment #23) > I'm fine with the last patch, though, I think it needs Ian to approve. Wouldn't it make more sense to file a joint PR with the OpenBSD folks in order to ha

[Bug tree-optimization/52275] The polyhedron test air.f90 is miscompiled with '-O2 -floop-flatten' after revision 184265

2012-02-16 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52275 --- Comment #4 from Dominique d'Humieres 2012-02-16 14:19:30 UTC --- This is the following subroutine that is miscompiled at '-O2 -floop-flatten': !*==SPECTOP.spg processed by SPAG 6.55Dc at 09:26 on 23 Sep 2005 ! ! other routines ! SUBRO

[Bug fortran/42693] Missing gcc-internal-format on messages from gfc_arith_error

2012-02-16 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42693 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org Blo

[Bug other/52278] [avr] inefficient register allocation for SUBREGs

2012-02-16 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52278 --- Comment #2 from Georg-Johann Lay 2012-02-16 14:03:05 UTC --- Created attachment 26678 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26678 add.s Assembler output with -c -mmcu=avr4 -Os -save-temps -dp -da To see reasonable code, add -f

[Bug fortran/52279] New: Fortran translation issues issues

2012-02-16 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52279 Bug #: 52279 Summary: Fortran translation issues issues Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug other/52278] [avr] inefficient register allocation for SUBREGs

2012-02-16 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52278 --- Comment #3 from Georg-Johann Lay 2012-02-16 14:04:02 UTC --- Created attachment 26679 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26679 add.c.197r.ira

[Bug other/52278] [avr] inefficient register allocation for SUBREGs

2012-02-16 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52278 --- Comment #4 from Georg-Johann Lay 2012-02-16 14:06:43 UTC --- Created attachment 26680 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26680 add.c.198r.reload

[Bug other/52278] [avr] inefficient register allocation for SUBREGs

2012-02-16 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52278 --- Comment #1 from Georg-Johann Lay 2012-02-16 14:00:59 UTC --- Created attachment 26677 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26677 add.c

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #11 from Jakub Jelinek 2012-02-16 13:48:59 UTC --- libtool apparently creates convenience libraries only with -fPIC stuff in it, instead of having two sets of objects for each source, one -fPIC and one non-fPIC. Not sure if it is poss

[Bug target/52238] -mms-bitfields: __attribute__ ((aligned (n))) ignored for struct members

2012-02-16 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52238 --- Comment #4 from Kai Tietz 2012-02-16 14:03:29 UTC --- Hmm, right. The previous field needs to be cleared for ms-bitfields, too. Index: stor-layout.c === --- stor-layout.c

[Bug other/52278] New: [avr] inefficient register allocation for SUBREGs

2012-02-16 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52278 Bug #: 52278 Summary: [avr] inefficient register allocation for SUBREGs Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: missed-optimizati

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #14 from Paolo Carlini 2012-02-16 13:59:20 UTC --- Created attachment 26676 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26676 Draft Something like this. I suppose either static or inline should do the trick. Maybe submitter c

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #12 from Paolo Carlini 2012-02-16 13:50:46 UTC --- ... besides the trivial fact that then isn't exported anymore. For that we can simply refactor the actual code and call it as-is or via the const_cast from the two exported _Rb_tree_i

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #13 from Paolo Carlini 2012-02-16 13:52:38 UTC --- Thanks Jakub that's definitely possible, and my knowledge of libtool is very weak anyway. My operative suggestion stands, I guess.

[Bug tree-optimization/52275] The polyhedron test air.f90 is miscompiled with '-O2 -floop-flatten' after revision 184265

2012-02-16 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52275 --- Comment #2 from Dominique d'Humieres 2012-02-16 13:46:30 UTC --- > If I apply the pseudo-patch at the end, air still works fine at -O3 or -O2 on > x86_64-linux. So, what exactly is miscompiled with that patch applied? -O2 > -fgraphite-ident

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #10 from Paolo Carlini 2012-02-16 13:45:53 UTC --- By the way, I don't see anything wrong with explicitly marking _Rb_tree_increment(_Rb_tree_node_base*) inline if that helps in some special circumstances.

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #9 from Paolo Carlini 2012-02-16 13:39:21 UTC --- (In reply to comment #5) > (In reply to comment #2) > > I don't understand what you mean by "inlining", since '_Rb_tree_node_base' > > is a > > *type* not a function. > > This is a c

[Bug tree-optimization/52275] The polyhedron test air.f90 is miscompiled with '-O2 -floop-flatten' after revision 184265

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52275 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

[Bug target/52238] -mms-bitfields: __attribute__ ((aligned (n))) ignored for struct members

2012-02-16 Thread michael.kostylev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52238 --- Comment #3 from Michael Kostylev 2012-02-16 13:26:24 UTC --- Ok, let's modify the test case - s/char a;/char a:6;/: struct { char a:6; char b __attribute__ ((aligned (16))); } s; int main() { return (__PTRDIFF_TYPE__)&s.b & 15;

[Bug c++/52277] New: spell corrector for misspelled identifiers

2012-02-16 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52277 Bug #: 52277 Summary: spell corrector for misspelled identifiers Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Prior

[Bug tree-optimization/52272] [4.7 regression] Performance regresswion of 410.bwaves on x86.

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52272 --- Comment #4 from Richard Guenther 2012-02-16 12:40:06 UTC --- Before the patch we choose Improved to: cost: 128 (complexity 0) cand_cost: 19 cand_use_cost: 28 (complexity 0) candidates: 2, 4, 7 use:0 --> iv_cand:4, cost=(2,0) us

[Bug tree-optimization/23286] missed fully redundant expression

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23286 --- Comment #38 from Richard Guenther 2012-02-16 12:44:31 UTC --- Incremental patch to fix the EH related ICEs: Index: gcc/tree-ssa-pre.c === --- gcc/tree-ssa-pre.c.orig 2012-02

[Bug tree-optimization/52272] [4.7 regression] Performance regresswion of 410.bwaves on x86.

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52272 Richard Guenther changed: What|Removed |Added CC||rakdver at gcc dot gnu.org --- Comment

[Bug tree-optimization/52275] New: The polyhedron test air.f90 is miscompiled with '-O2 -floop-flatten' after revision 184265

2012-02-16 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52275 Bug #: 52275 Summary: The polyhedron test air.f90 is miscompiled with '-O2 -floop-flatten' after revision 184265 Classification: Unclassified Product: gcc Version: 4.7.0

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #8 from Jakub Jelinek 2012-02-16 10:57:19 UTC --- Note that if more inlining in tree.cc even in -fPIC code helps more than just a single benchmark, we could consider compiling that file with -O3, or use some attributes/pragmas to ensu

[Bug fortran/52274] New: [Meta-bug] Fortran translation related issues: Typos and more

2012-02-16 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52274 Bug #: 52274 Summary: [Meta-bug] Fortran translation related issues: Typos and more Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug tree-optimization/52255] [4.7 Regression] ICE: verify_ssa failed, block does not dominate use

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52255 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/52263] Zero-initialization doesn't seem to work correctly for virtual inheritance

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52263 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug tree-optimization/52272] [4.7 regression] Performance regresswion of 410.bwaves on x86.

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52272 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Keywords|

[Bug go/52266] [4.7 Regression] syntax error in libgo/configure

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52266 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #7 from Richard Guenther 2012-02-16 10:37:34 UTC --- It is desirable that libstdc++.a contains PIC code, otherwise you cannot link it statically into shared libraries or into position independent executables.

[Bug tree-optimization/52255] [4.7 Regression] ICE: verify_ssa failed, block does not dominate use

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52255 --- Comment #7 from Jakub Jelinek 2012-02-16 10:20:33 UTC --- Author: jakub Date: Thu Feb 16 10:20:26 2012 New Revision: 184306 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184306 Log: PR tree-optimization/52255 * tree-vect-loop

[Bug c++/52126] [4.7 Regression] compilation error

2012-02-16 Thread fabien at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52126 --- Comment #6 from fabien at gcc dot gnu.org 2012-02-16 09:57:20 UTC --- (In reply to comment #5) > (In reply to comment #2) > > Further investigation shows that the issue appears only when inheritance > > from > > the template class (class B : p

[Bug translation/52273] New: translatable string typo: "at at %L"

2012-02-16 Thread stigge at antcom dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52273 Bug #: 52273 Summary: translatable string typo: "at at %L" Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/52270] [OOP] Polymorphic vars: wrong intent(in) check, passing nonptr variable to intent(in) ptr dummy

2012-02-16 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52270 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #1

[Bug libitm/52220] FAIL: libitm.c++/eh-1.C execution test due to Xcode 4 weakref linker bug

2012-02-16 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52220 --- Comment #3 from Iain Sandoe 2012-02-16 09:46:37 UTC --- Author: iains Date: Thu Feb 16 09:46:31 2012 New Revision: 184305 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184305 Log: PR libitm/52220 * config/darwin-crt-tm.c: Co

[Bug tree-optimization/23286] missed fully redundant expression

2012-02-16 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23286 --- Comment #37 from rguenther at suse dot de 2012-02-16 09:37:54 UTC --- On Wed, 15 Feb 2012, steven at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23286 > > --- Comment #36 from Steven Bosscher 2012-02-15 > 18:37:40

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #6 from Jakub Jelinek 2012-02-16 09:26:58 UTC --- The fact that -fPIC code is often slower than -fno-pic code on many targets isn't that surprising. But libstdc++.so.6's tree.cc has been compiled with -fPIC -DPIC before Benjamin's ch

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread vbyakovl23 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #5 from Vladimir Yakovlev 2012-02-16 09:05:49 UTC --- (In reply to comment #2) > I don't understand what you mean by "inlining", since '_Rb_tree_node_base' is > a > *type* not a function. This is a constructor > Anyway, I don't see

[Bug target/52260] [4.7 Regression] ICE in clone_tree_hash, at dwarf2out.c:7424

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52260 --- Comment #3 from Jakub Jelinek 2012-02-16 08:50:11 UTC --- Author: jakub Date: Thu Feb 16 08:50:02 2012 New Revision: 184304 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184304 Log: PR debug/52260 * dwarf2out.c (copy_decls_wa

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread vbyakovl23 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #4 from Vladimir Yakovlev 2012-02-16 09:00:32 UTC --- Created attachment 26675 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26675 Dump of good case (without -fPIC -DPIC)

[Bug c++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.

2012-02-16 Thread vbyakovl23 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241 --- Comment #3 from Vladimir Yakovlev 2012-02-16 08:58:45 UTC --- Created attachment 26674 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26674 Dump of bad case (with -fPIC -DPIC)

[Bug target/52260] [4.7 Regression] ICE in clone_tree_hash, at dwarf2out.c:7424

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52260 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug regression/52271] -fdebug-types-section crashes

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52271 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/52260] [4.7 Regression] ICE in clone_tree_hash, at dwarf2out.c:7424

2012-02-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52260 --- Comment #2 from Jakub Jelinek 2012-02-16 08:47:32 UTC --- Author: jakub Date: Thu Feb 16 08:47:24 2012 New Revision: 184303 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184303 Log: PR debug/52260 * dwarf2out.c (copy_decls_wa

[Bug c++/51930] [4.7 regression] Explicitly instantiated template gets hidden visibility

2012-02-16 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51930 --- Comment #12 from Jason Merrill 2012-02-16 08:23:38 UTC --- (In reply to comment #10) > But think about a header only library. My test case isn't that far fetched. A > simple struct with no member functions (except for the implicitly generated

[Bug regression/52272] [4.7 regression] Performance regresswion of 410.bwaves on x86.

2012-02-16 Thread vbyakovl23 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52272 --- Comment #2 from Vladimir Yakovlev 2012-02-16 08:17:53 UTC --- Created attachment 26673 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26673 Bad case after commit

[Bug regression/52272] [4.7 regression] Performance regresswion of 410.bwaves on x86.

2012-02-16 Thread vbyakovl23 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52272 --- Comment #1 from Vladimir Yakovlev 2012-02-16 08:16:27 UTC --- Created attachment 26672 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26672 Good case before commit

[Bug regression/52272] New: [4.7 regression] Performance regresswion of 410.bwaves on x86.

2012-02-16 Thread vbyakovl23 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52272 Bug #: 52272 Summary: [4.7 regression] Performance regresswion of 410.bwaves on x86. Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug regression/52271] New: -fdebug-types-section crashes

2012-02-16 Thread jan.kratochvil at redhat dot com
Component: regression AssignedTo: unassig...@gcc.gnu.org ReportedBy: jan.kratoch...@redhat.com Target: x86_64-unknown-linux-gnu crash: gcc (GCC) 4.7.0 20120216 (experimental) It was crashing already at least on 2012-02-01, I did not search older logs. crash: gcc

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