[Bug libstdc++/48257] std::string::assign() corrupts std::string static data when called on emptyString1 using emptyString2.data()

2011-03-23 Thread mohsinrzaidi at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48257 Mohsin changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|INVALID

[Bug bootstrap/48148] [4.7 Regression] LTO bootstrap failed with bootstrap-profiled

2011-03-23 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48148 H.J. Lu changed: What|Removed |Added Status|REOPENED|NEW --- Comment #21 from H.J. Lu 201

[Bug target/46934] gcc ICE: error: unrecognizable insn: in extract_insn, at recog.c:2109

2011-03-23 Thread cltang at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46934 --- Comment #4 from Chung-Lin Tang 2011-03-24 02:47:58 UTC --- Author: cltang Date: Thu Mar 24 02:47:55 2011 New Revision: 171379 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171379 Log: 2011-03-23 Chung-Lin Tang PR

[Bug libfortran/48030] Implement read_x using fbuf_getc

2011-03-23 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48030 --- Comment #2 from Jerry DeLisle 2011-03-24 01:49:01 UTC --- Author: jvdelisle Date: Thu Mar 24 01:48:57 2011 New Revision: 171378 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171378 Log: 2011-03-23 Jerry DeLisle P

[Bug rtl-optimization/48263] [4.7 Regression]: build fails for cris-elf in libgfortran

2011-03-23 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48263 --- Comment #2 from Hans-Peter Nilsson 2011-03-24 01:15:14 UTC --- (In reply to comment #1) > I don't know if this is a bug in optabs or a target issue. An optabs issue. > But what is happening is that since ior is an commutative, it

[Bug rtl-optimization/48263] [4.7 Regression]: build fails for cris-elf in libgfortran

2011-03-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48263 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/48262] [4.7 Regression] Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Keywords|

[Bug regression/48262] Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 --- Comment #6 from Andrew Pinski 2011-03-24 00:07:49 UTC --- (In reply to comment #2) > gcc.c-torture/compile/900116-1.c fails at -O3 -maltivec but with a different > ICE but revision which caused it is the same. The problem here is th

[Bug c++/48265] New: [4.6/4.7 Regression] ICE: SIGSEGV (recursion in value_dependent_expression_p) when variable is used uninitialised

2011-03-23 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48265 Summary: [4.6/4.7 Regression] ICE: SIGSEGV (recursion in value_dependent_expression_p) when variable is used uninitialised Product: gcc Version: 4.7.0 Sta

[Bug c/48264] Simple dummy program fails with Segmentation Fault upon -shared linking

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48264 --- Comment #1 from Jonathan Wakely 2011-03-23 23:57:36 UTC --- (In reply to comment #0) > but I would like to link with -shared so this is sort of > annoying. Why? -shared does not produce an executable

[Bug regression/48262] Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 --- Comment #5 from Andrew Pinski 2011-03-23 23:43:15 UTC --- Here is a patch for the movmisalign issue: Index: vector.md === --- vector.md(revision 171367) +++ vector.m

[Bug c/48264] New: Simple dummy program fails with Segmentation Fault upon -shared linking

2011-03-23 Thread leo.izen at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48264 Summary: Simple dummy program fails with Segmentation Fault upon -shared linking Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priorit

[Bug regression/48262] Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 --- Comment #4 from Andrew Pinski 2011-03-23 23:40:18 UTC --- ;; Under VSX, vectors of 4/8 byte alignments do not need to be aligned ;; since the load already handles it. (define_expand "movmisalign" [(set (match_operand:VEC_N 0 "vfloat_

[Bug regression/48262] Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 --- Comment #3 from Andrew Pinski 2011-03-23 23:33:57 UTC --- CODE_FOR_movmisalignv2di (mem:V2DI (plus:DI (reg/f:DI 203 [ vect_p.29 ]) (reg:DI 188 [ ivtmp.122 ])) [3 MEM[base: vect_p.29_94, index: ivtmp.122_61, offset: 0B]+0 S16

[Bug regression/48262] Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 --- Comment #2 from Andrew Pinski 2011-03-23 23:30:15 UTC --- gcc.c-torture/compile/900116-1.c fails at -O3 -maltivec but with a different ICE but revision which caused it is the same. Some debugging from that file: (gdb) p code $2 = VEC

[Bug c++/48261] internal compiler error: in lookup_template_function, at cp/pt.c:6227

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48261 Jonathan Wakely changed: What|Removed |Added Keywords||ice-on-invalid-code

[Bug rtl-optimization/48263] [4.7 Regression]: build fails for cris-elf in libgfortran

2011-03-23 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48263 Hans-Peter Nilsson changed: What|Removed |Added Component|regression |rtl-optimization Target M

[Bug regression/48263] New: [4.7 Regression]: build fails for cris-elf in libgfortran

2011-03-23 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48263 Summary: [4.7 Regression]: build fails for cris-elf in libgfortran Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: build, ice-on-valid-code Sev

[Bug regression/48262] Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 Michael Meissner changed: What|Removed |Added CC||richard.sandiford at linaro

[Bug regression/48262] New: Subversion id 171341 breaks various vectorization files on powerpc

2011-03-23 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262 Summary: Subversion id 171341 breaks various vectorization files on powerpc Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/48261] New: internal compiler error: in lookup_template_function, at cp/pt.c:6227

2011-03-23 Thread dtag00 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48261 Summary: internal compiler error: in lookup_template_function, at cp/pt.c:6227 Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: minor Priority: P3

[Bug other/48254] documentation minor

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48254 --- Comment #4 from Jonathan Wakely 2011-03-23 22:06:40 UTC --- I've fixed the "affective" typo on the 4.4 and 4.5 branches. I'll leave someone else to decide what to do about the repeated options. Thanks for reviewing the docs and sub

[Bug other/48254] documentation minor

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48254 --- Comment #3 from Jonathan Wakely 2011-03-23 22:03:32 UTC --- Author: redi Date: Wed Mar 23 22:03:29 2011 New Revision: 171367 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171367 Log: 2011-03-23 Jonathan Wakely PR

[Bug other/48254] documentation minor

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48254 --- Comment #2 from Jonathan Wakely 2011-03-23 22:02:16 UTC --- Author: redi Date: Wed Mar 23 22:02:12 2011 New Revision: 171366 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171366 Log: 2011-03-23 Jonathan Wakely PR

[Bug other/48179] Reference mismatch in documentation chapter 6

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48179 --- Comment #6 from Jonathan Wakely 2011-03-23 21:47:41 UTC --- Fixed on trunk and 4.4 and 4.5 branches. I'll fix for 4.6.1 when the branch reopens.

[Bug other/48234] documentation bad sequence in toc

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48234 --- Comment #6 from Jonathan Wakely 2011-03-23 21:47:28 UTC --- Fixed on trunk and 4.4 and 4.5 branches. I'll fix for 4.6.1 when the branch reopens.

[Bug other/48234] documentation bad sequence in toc

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48234 --- Comment #5 from Jonathan Wakely 2011-03-23 21:45:25 UTC --- Author: redi Date: Wed Mar 23 21:45:18 2011 New Revision: 171365 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171365 Log: 2011-03-23 Jonathan Wakely PR

[Bug other/48179] Reference mismatch in documentation chapter 6

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48179 --- Comment #5 from Jonathan Wakely 2011-03-23 21:45:24 UTC --- Author: redi Date: Wed Mar 23 21:45:18 2011 New Revision: 171365 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171365 Log: 2011-03-23 Jonathan Wakely PR

[Bug other/48179] Reference mismatch in documentation chapter 6

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48179 --- Comment #4 from Jonathan Wakely 2011-03-23 21:12:57 UTC --- Author: redi Date: Wed Mar 23 21:12:51 2011 New Revision: 171363 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171363 Log: 2011-03-23 Jonathan Wakely PR

[Bug other/48234] documentation bad sequence in toc

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48234 --- Comment #4 from Jonathan Wakely 2011-03-23 21:12:58 UTC --- Author: redi Date: Wed Mar 23 21:12:51 2011 New Revision: 171363 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171363 Log: 2011-03-23 Jonathan Wakely PR

[Bug driver/48260] New: Accept -arch as an alias for -m32/-m64 on darwin

2011-03-23 Thread gcchelp.5.adept at 0sg dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48260 Summary: Accept -arch as an alias for -m32/-m64 on darwin Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: driver AssignedTo:

[Bug debug/48220] DW_OP_GNU_entry_value/DW_TAG_GNU_call_site_parameter vs. register window targets

2011-03-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48220 --- Comment #5 from Jakub Jelinek 2011-03-23 20:30:53 UTC --- (In reply to comment #4) > Yes, end of the prologue. I was under the impression that, with your > alternate > scheme, the opposite situation would arise, i.e. it wouldn't be p

[Bug other/48221] documentation for -Wno-cpp seems wrong

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48221 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |4.6.1 --- Comment #4 from Jon

[Bug c++/48196] [C++0x] ICE on inclusion of , decltype

2011-03-23 Thread gcchelp.5.adept at 0sg dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48196 --- Comment #5 from Christian Schüler 2011-03-23 20:00:55 UTC --- Yes, 4.6. release candidate doesn't crash thanks

[Bug other/48221] documentation for -Wno-cpp seems wrong

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48221 --- Comment #3 from Jonathan Wakely 2011-03-23 19:52:19 UTC --- Author: redi Date: Wed Mar 23 19:52:13 2011 New Revision: 171359 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171359 Log: 2011-03-23 Jonathan Wakely PR

[Bug other/48234] documentation bad sequence in toc

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48234 --- Comment #3 from Jonathan Wakely 2011-03-23 19:52:19 UTC --- Author: redi Date: Wed Mar 23 19:52:13 2011 New Revision: 171359 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171359 Log: 2011-03-23 Jonathan Wakely PR

[Bug other/48179] Reference mismatch in documentation chapter 6

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48179 --- Comment #3 from Jonathan Wakely 2011-03-23 19:52:18 UTC --- Author: redi Date: Wed Mar 23 19:52:13 2011 New Revision: 171359 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171359 Log: 2011-03-23 Jonathan Wakely PR

[Bug lto/48259] Internal compiler errors in lto1

2011-03-23 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48259 --- Comment #1 from Dmitry Gorbachev 2011-03-23 19:45:13 UTC --- Created attachment 23761 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23761 testcase, based on libstdc++ GCC 4.6.0 and 4.7.0 with -flto -O2: lto1: internal compile

[Bug lto/48259] New: Internal compiler errors in lto1

2011-03-23 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48259 Summary: Internal compiler errors in lto1 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto AssignedTo: unassig.

[Bug libstdc++/48257] std::string::assign() corrupts std::string static data when called on emptyString1 using emptyString2.data()

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48257 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/46072] AIX linker chokes on debug info for uninitialized static variables

2011-03-23 Thread pedzsan at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46072 --- Comment #15 from Perry Smith 2011-03-23 19:31:18 UTC --- Let me try and recap. The initial report was that 5.3 TL10 did *not* have the error. I discovered that 5.3 TL10 SP03 does. See [1]. APAR IZ81343[2] and its sister APARs ad

[Bug libstdc++/48257] std::string::assign() corrupts std::string static data when called on emptyString1 using emptyString2.data()

2011-03-23 Thread mohsinrzaidi at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48257 Mohsin changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|INVALID

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #18 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 18:52:16 UTC --- > --- Comment #17 from Iain Sandoe 2011-03-23 > 18:46:06 UTC --- > (In reply to comment #16) >> > it seems to the the Right Thing on *-darwin9 (cross-to-c

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #17 from Iain Sandoe 2011-03-23 18:46:06 UTC --- (In reply to comment #16) > > it seems to the the Right Thing on *-darwin9 (cross-to-cris-elf will take > > longer). > > > > Executing on host: /Volumes/ScratchCS/gcc-4-7-trunk

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #16 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 18:41:57 UTC --- > it seems to the the Right Thing on *-darwin9 (cross-to-cris-elf will take > longer). > > Executing on host: /Volumes/ScratchCS/gcc-4-7-trunk-build/gcc/xg

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #15 from Iain Sandoe 2011-03-23 18:27:45 UTC --- (In reply to comment #14) > If you guys like the patch from #12, I'll approve it... Looks reasonable to > me. it seems to the the Right Thing on *-darwin9 (cross-to-cris-elf

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #14 from mrs at gcc dot gnu.org 2011-03-23 18:01:03 UTC --- If you guys like the patch from #12, I'll approve it... Looks reasonable to me.

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #13 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 17:49:55 UTC --- > au contraire, I think Rainer is right... ;) ... Iain did not engage brain > sufficiently... Me neither ;-) > but one needs the " " around the insert

[Bug target/48258] Add VSX support for float/double vector reductions & improve float insert/extract

2011-03-23 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48258 --- Comment #1 from Michael Meissner 2011-03-23 17:45:20 UTC --- Author: meissner Date: Wed Mar 23 17:45:06 2011 New Revision: 171357 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171357 Log: Add test cases for PR 48258 Add

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #12 from Iain Sandoe 2011-03-23 17:38:57 UTC --- (In reply to comment #10) > > --- Comment #8 from Dominique d'Humieres > > 2011-03-23 17:08:59 UTC --- > > With the change in comment #5, bootstrapping fails with > > > > ld:

[Bug debug/48220] DW_OP_GNU_entry_value/DW_TAG_GNU_call_site_parameter vs. register window targets

2011-03-23 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48220 --- Comment #4 from Eric Botcazou 2011-03-23 17:33:54 UTC --- > The aim of the extension is to allow correct debug info, not almost correct, > so I think defining "upon entering of the current subprogram" as anything but > before the first

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #11 from Iain Sandoe 2011-03-23 17:20:01 UTC --- (In reply to comment #9) > > maybe this is getting complex enough to warrant a spec of its own? (and > > then we > > could avoid cloning it) > The fact that Darwin uses a clo

[Bug c++/40793] "Error: no matching function for call to XYZ" doesn't display function-template-arguments

2011-03-23 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40793 --- Comment #12 from Manuel López-Ibáñez 2011-03-23 17:17:37 UTC --- (In reply to comment #11) > Couldn't this patch be accepted? It looks very nice… Unfortunately, I don't have enough free time to test this patch and submit it properly. Even i

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #10 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 17:15:46 UTC --- > --- Comment #8 from Dominique d'Humieres > 2011-03-23 17:08:59 UTC --- > With the change in comment #5, bootstrapping fails with > > ld: file not found

[Bug target/46072] AIX linker chokes on debug info for uninitialized static variables

2011-03-23 Thread david.kirkby at onetel dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46072 --- Comment #14 from Dr. David Kirkby 2011-03-23 17:11:42 UTC --- Has anyone with an AIX support contract ever raised this issue with IBM? If so, is there a publicly viewable location for this? If not, can someone do it. My own RS/6000

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #9 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 17:10:38 UTC --- > maybe this is getting complex enough to warrant a spec of its own? (and then > we > could avoid cloning it) Why would you want to clone that? LINK_PLUG

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #8 from Dominique d'Humieres 2011-03-23 17:08:59 UTC --- With the change in comment #5, bootstrapping fails with ld: file not found: LINK_PLUGIN_SPEC collect2: ld returned 1 exit status make[5]: *** [libgcc_s.dylib] Error 1

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 Iain Sandoe changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/48257] std::string::assign() corrupts std::string static data when called on emptyString1 using emptyString2.data()

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48257 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/48258] New: Add VSX support for float/double vector reductions & improve float insert/extract

2011-03-23 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48258 Summary: Add VSX support for float/double vector reductions & improve float insert/extract Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: enhancement

[Bug debug/48220] DW_OP_GNU_entry_value/DW_TAG_GNU_call_site_parameter vs. register window targets

2011-03-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48220 --- Comment #3 from Jakub Jelinek 2011-03-23 16:45:05 UTC --- The aim of the extension is to allow correct debug info, not almost correct, so I think defining "upon entering of the current subprogram" as anything but before the first insn

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 Dominique d'Humieres changed: What|Removed |Added CC||howarth at nitro dot

[Bug libstdc++/48257] New: std::string::assign() corrupts std::string static data when called on emptyString1 using emptyString2.data()

2011-03-23 Thread mohsinrzaidi at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48257 Summary: std::string::assign() corrupts std::string static data when called on emptyString1 using emptyString2.data() Product: gcc Version: 4.1.2 Status: UNCONFIRMED

[Bug c++/40793] "Error: no matching function for call to XYZ" doesn't display function-template-arguments

2011-03-23 Thread jonathan.sd24 at yahoo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40793 --- Comment #11 from Jonathan Schmidt-Dominé 2011-03-23 16:29:31 UTC --- Couldn't this patch be accepted? It looks very nice…

[Bug other/48254] documentation minor

2011-03-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48254 Jonathan Wakely changed: What|Removed |Added Keywords||documentation --- Comment #1

[Bug c++/48255] default constructor with argument INT

2011-03-23 Thread lisp2d at lisp2d dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48255 --- Comment #2 from Lisp2D 2011-03-23 16:15:14 UTC --- found silent conversion class A have explicit A(std::complexconst& x);

[Bug c++/48255] default constructor with argument INT

2011-03-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48255 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug debug/48204] [4.5/4.6/4.7 Regression] ICE: in decimal_to_decnumber, at dfp.c:115 with -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-fre -g

2011-03-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48204 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unas

[Bug target/48256] New: gcc4.4.5 internal compiler error: in change_address_1, at emit-rtl.c:1954

2011-03-23 Thread moloned at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48256 Summary: gcc4.4.5 internal compiler error: in change_address_1, at emit-rtl.c:1954 Product: gcc Version: 4.4.4 Status: UNCONFIRMED Severity: critical Pri

[Bug c++/48255] New: default constructor with argument INT

2011-03-23 Thread lisp2d at lisp2d dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48255 Summary: default constructor with argument INT Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: una

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #5 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 15:38:08 UTC --- I see what's going on now: Darwin (in gcc/config/darwin.h) is one of only two targets (besides i386/djgpp.h) that override LINK_COMMAND_SPEC. I think darw

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #4 from Dominique d'Humieres 2011-03-23 15:28:31 UTC --- > What happens if you try to compile and link the test program from > check_linker_plugin_available with the new gcc? > > $ cd gcc > $ cat > lpl.c > int main() { retur

[Bug debug/48229] DW_TAG_type_unit has no DW_AT_producer

2011-03-23 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48229 Dodji Seketeli changed: What|Removed |Added Status|ASSIGNED|NEW AssignedTo|dodji at

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #3 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 15:05:17 UTC --- > The linker is > > @(#)PROGRAM:ld PROJECT:ld64-97.17 > llvm version 2.9svn, from Apple Clang 1.7 (build 77) > > on x86_64-apple-darwin10.7.0, and > >

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #2 from Dominique d'Humieres 2011-03-23 14:56:37 UTC --- > Which linker do you use, and what's the value of HAVE_LTO_PLUGIN in > gcc/auto-host.h? Could you check the gcc/config.log snippet for the > linker plugin support test.

[Bug libmudflap/12310] [tree-ssa] libmudflap fails to build on mips-sgi-IRIX6.5

2011-03-23 Thread fche at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12310 --- Comment #12 from Frank Ch. Eigler 2011-03-23 14:52:34 UTC --- testing, please ignore

[Bug target/46934] gcc ICE: error: unrecognizable insn: in extract_insn, at recog.c:2109

2011-03-23 Thread cltang at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46934 --- Comment #3 from Chung-Lin Tang 2011-03-23 14:48:38 UTC --- Please disregard the above comments, I think this is an ARM backend problem after all.

[Bug other/48254] New: documentation minor

2011-03-23 Thread Denis.Excoffier at airbus dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48254 Summary: documentation minor Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo: unassig...@gcc.gnu.org

[Bug target/46072] AIX linker chokes on debug info for uninitialized static variables

2011-03-23 Thread pedzsan at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46072 --- Comment #13 from Perry Smith 2011-03-23 13:26:10 UTC --- On Mar 23, 2011, at 2:47 AM, michael.haubenwallner at salomon dot at wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46072 > > --- Comment #11 from Michael Haubenwallner dot at>

[Bug debug/48253] [4.6/4.7 Regression] Further .debug_aranges issues

2011-03-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48253 --- Comment #2 from Jakub Jelinek 2011-03-23 13:25:04 UTC --- Created attachment 23758 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23758 gcc46-pr48253.patch Untested fix.

[Bug lto/47333] [4.6 regression] g++.dg/lto/20091219 FAILs on Solaris 2

2011-03-23 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47333 Rainer Orth changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug fortran/47571] [4.7 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #49 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 13:13:53 UTC --- >> Could we please avoid this mess with SUPPORTS_WEAK and GTHREAD_USE_WEAK >> and make configure define SUPPORTS_WEAKREF or something like this, since >> this is w

[Bug lto/48200] linking shared library with LTO results in different exported symbols

2011-03-23 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48200 --- Comment #9 from Jan Hubicka 2011-03-23 13:12:37 UTC --- > Well ... I suppose this also heavily depends on your I/O speed. Nevetheless > the number _looks_ awfully low compared to those others. Well, totally minimizing compilation of small un

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

2011-03-23 Thread markus at trippelsdorf dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #60 from Markus Trippelsdorf 2011-03-23 13:10:50 UTC --- Latest mozilla-central fails here: make[5]: Entering directory `/var/tmp/mozilla-central/moz-build-dir/js/src/shell' js.cpp c++ -o js.o -c -I../../../dist/system_wrappers_js -

[Bug lto/48246] ICE in lto_wpa_write_files

2011-03-23 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48246 --- Comment #2 from Jan Hubicka 2011-03-23 13:07:58 UTC --- > Honza, why do we even care to assert the above if we handle empty > partitions just fine (in case of !i)? It looks like some partitioning > sanity check to me, not something we should

[Bug debug/48229] DW_TAG_type_unit has no DW_AT_producer

2011-03-23 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48229 --- Comment #4 from Jan Kratochvil 2011-03-23 13:07:02 UTC --- (In reply to comment #3) > I think it is a bad idea to add DW_AT_producer to .debug_type units. Making > each .debug_types addition 4 bytes longer is bad for debug info size, we migh

[Bug debug/48253] [4.6/4.7 Regression] Further .debug_aranges issues

2011-03-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48253 --- Comment #1 from Jakub Jelinek 2011-03-23 13:01:54 UTC --- Created attachment 23757 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23757 aranges2.c Another testcase, this one needs profile feedback (i.e. run compile/link first with the o

[Bug debug/48253] New: [4.6/4.7 Regression] Further .debug_aranges issues

2011-03-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48253 Summary: [4.6/4.7 Regression] Further .debug_aranges issues Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo:

[Bug target/48252] New: problem with consecutive vzip, vuzp and vtrn

2011-03-23 Thread johan.kristell at axis dot com
/4.6.0/lto-wrapper Target: armv7l-unknown-linux-gnueabi Configured with: ../gcc-4.6/configure --prefix=/usr/local/gcc/4.6 --enable-languages=c --with-arch=armv7-a --with-float=softfp --with-fpu=vfpv3-d16 Thread model: posix gcc version 4.6.0 20110323 (prerelease) (GCC) Test case: #include

[Bug lto/47334] g++.dg/torture/pr31863.C -O2 -flto FAILs without visibility

2011-03-23 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47334 --- Comment #2 from rguenther at suse dot de 2011-03-23 12:20:39 UTC --- On Wed, 23 Mar 2011, ro at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47334 > > Rainer Orth changed: > >What|Removed

[Bug lto/47334] g++.dg/torture/pr31863.C -O2 -flto FAILs without visibility

2011-03-23 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47334 Rainer Orth changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/48251] guality_check hangs indefinitely on Tru64 UNIX

2011-03-23 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48251 Rainer Orth changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/48196] [C++0x] ICE on inclusion of , decltype

2011-03-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48196 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug debug/48229] DW_TAG_type_unit has no DW_AT_producer

2011-03-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48229 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3 f

[Bug testsuite/48251] guality_check hangs indefinitely on Tru64 UNIX

2011-03-23 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48251 --- Comment #1 from Rainer Orth 2011-03-23 11:56:09 UTC --- Author: ro Date: Wed Mar 23 11:55:51 2011 New Revision: 171346 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171346 Log: PR testsuite/48251 * g++.dg/guality/guality.exp:

[Bug testsuite/48251] New: guality_check hangs indefinitely on Tru64 UNIX

2011-03-23 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48251 Summary: guality_check hangs indefinitely on Tru64 UNIX Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite AssignedTo:

[Bug debug/48229] DW_TAG_type_unit has no DW_AT_producer

2011-03-23 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48229 --- Comment #2 from Dodji Seketeli 2011-03-23 11:28:28 UTC --- This is a very lightly tested patch to add the DW_AT_producer attribute to the DW_TAG_type_unit DIE. diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index f62bb48..ff1adc3 100644 ---

[Bug c++/48224] ERROR: compile in g++ version 4.5

2011-03-23 Thread evgenij.fokin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48224 --- Comment #9 from Evgenij 2011-03-23 11:09:25 UTC --- (In reply to comment #8) > You're welcome to disagree, but you're wrong ;) The man who never made a mistake, never made anything :) Thank you for your quick response.

[Bug target/48250] New: ICE in reload_cse_simplify_operands, at postreload.c:403

2011-03-23 Thread ams at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48250 Summary: ICE in reload_cse_simplify_operands, at postreload.c:403 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-23 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #1 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-23 10:58:36 UTC --- > Before revision 171039 the test was unsupported: > > UNSUPPORTED: /opt/gcc/p_work/gcc/testsuite/gcc.dg/lto/pr46940_0.c > > because the test for 'check_linker_plug

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