[Bug rtl-optimization/46556] Code size regression in struct access

2011-01-18 Thread amodra at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46556 Alan Modra changed: What|Removed |Added Target||powerpc-linux Status|UNCONFIRMED

[Bug middle-end/28734] gather stats vs PCH

2011-01-18 Thread rob1weld at aol dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28734 Rob changed: What|Removed |Added CC||rob1weld at aol dot com --- Comment #10 from Rob 2

[Bug tree-optimization/47355] [4.6 Regression] ICE: verify_ssa failed with -O2 -fipa-cp-clone

2011-01-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47355 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug bootstrap/47345] [4.6 Regression] LTO failed to bootstrap-profiled

2011-01-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47345 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug objc/47314] Incorrect multiple selectors warning

2011-01-18 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47314 Nicola Pero changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug libstdc++/47354] [4.3/4.4/4.5 Regression] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 Jonathan Wakely changed: What|Removed |Added Known to work||4.6.0 Summary|[4.3/4.4/4.5/4

[Bug libstdc++/47354] [4.3/4.4/4.5/4.6 Regression] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 --- Comment #8 from Jonathan Wakely 2011-01-19 02:27:49 UTC --- Author: redi Date: Wed Jan 19 02:27:45 2011 New Revision: 168980 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168980 Log: 2011-01-19 Graham Reed PR libstdc++/47354

[Bug libstdc++/47354] [4.3/4.4/4.5/4.6 Regression] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 Jonathan Wakely changed: What|Removed |Added Known to work||4.1.2 Summary|bitmap_allocat

[Bug tree-optimization/47355] [4.6 Regression] ICE: verify_ssa failed with -O2 -fipa-cp-clone

2011-01-18 Thread roman at binarylife dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47355 --- Comment #1 from Roman Kononov 2011-01-19 01:45:20 UTC --- Created attachment 23026 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23026 this is the real test case; ignore the other one please

[Bug tree-optimization/47355] New: [4.6 Regression] ICE: verify_ssa failed with -O2 -fipa-cp-clone

2011-01-18 Thread roman at binarylife dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47355 Summary: [4.6 Regression] ICE: verify_ssa failed with -O2 -fipa-cp-clone Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug libstdc++/47354] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 --- Comment #6 from Jonathan Wakely 2011-01-19 01:31:12 UTC --- Confirmed by modifying __gnu_cxx::__mutex to use PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP to initialize the mutex: $ lib0x ./var terminate called after throwing an instance of '__gnu

[Bug libstdc++/47354] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/47354] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 --- Comment #4 from Paolo Carlini 2011-01-19 00:59:41 UTC --- Great.

[Bug c/43082] [4.3/4.4/4.5/4.6 Regression] ICE in tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p

2011-01-18 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43082 Nicola Pero changed: What|Removed |Added CC||nicola at gcc dot gnu.org Known to wor

[Bug libstdc++/47354] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 Jonathan Wakely changed: What|Removed |Added Attachment #23023|0 |1 is patch|

[Bug libstdc++/47354] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 --- Comment #2 from Paolo Carlini 2011-01-19 00:27:45 UTC --- Thanks for checking Jon. If we can't fix the issue very quickly, I vote for simply removing that specific allocator, it never worked very well and the code itself is rather ugly, IMHO.

[Bug libstdc++/47354] bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 --- Comment #1 from Jonathan Wakely 2011-01-18 23:46:01 UTC --- I wouldn't be surprised if that code has bit-rotted, I'll check it out now ...

[Bug fortran/47352] [F03] ICE with proc-pointers in generic procedures

2011-01-18 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47352 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug bootstrap/47345] [4.6 Regression] LTO failed to bootstrap-profiled

2011-01-18 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47345 --- Comment #4 from Jack Howarth 2011-01-18 23:31:47 UTC --- (In reply to comment #3) > Is it reproduceable? I don't believe it was and I only hit it once.

[Bug c++/47303] [4.6 Regression] ICE: in varpool_node, at varpool.c:134 with -fabi-version=1

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47303 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug bootstrap/47345] [4.6 Regression] LTO failed to bootstrap-profiled

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47345 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3 f

[Bug fortran/47065] Replace trim(a) by a(1:len_trim(a))

2011-01-18 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47065 --- Comment #5 from Thomas Koenig 2011-01-18 23:21:06 UTC --- Created attachment 23024 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23024 patch handling references This patch would work, but for PR 47348.

[Bug tree-optimization/47290] [4.5 Regression] memory exhausted compiling a destructor with an infinite 'for (;;);' loop

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47290 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Known to work|

[Bug tree-optimization/47290] [4.5/4.6 Regression] memory exhausted compiling a destructor with an infinite 'for (;;);' loop

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47290 --- Comment #14 from Jakub Jelinek 2011-01-18 23:16:18 UTC --- Author: jakub Date: Tue Jan 18 23:16:16 2011 New Revision: 168974 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168974 Log: PR tree-optimization/47290 * tree-eh.c (in

[Bug fortran/47240] [F03] segfault with procedure pointer component

2011-01-18 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47240 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/47240] [F03] segfault with procedure pointer component

2011-01-18 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47240 --- Comment #15 from janus at gcc dot gnu.org 2011-01-18 22:40:38 UTC --- Author: janus Date: Tue Jan 18 22:40:33 2011 New Revision: 168973 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168973 Log: 2011-01-18 Janus Weil PR fortran/

[Bug target/46997] new ia64 vector instructions are broken on HP-UX (big-endian)

2011-01-18 Thread sje at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46997 --- Comment #1 from Steve Ellcey 2011-01-18 21:56:50 UTC --- Author: sje Date: Tue Jan 18 21:56:46 2011 New Revision: 168970 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168970 Log: PR target/46997 * ia64.c (ia64_expand_unpack):

[Bug libstdc++/47354] New: bitmap_allocator free_list::_M_get never locks mutex

2011-01-18 Thread greed at pobox dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47354 Summary: bitmap_allocator free_list::_M_get never locks mutex Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assig

[Bug rtl-optimization/47216] [4.6 Regression] gcc.dg/torture/pr43360.c FAILs with -O -fPIC -fgcse -fgcse-sm -fnon-call-exceptions -fno-tree-dse

2011-01-18 Thread stevenb.gcc at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47216 --- Comment #7 from stevenb.gcc at gmail dot com 2011-01-18 21:42:50 UTC --- Resolved alright -- but including tree-flow.h in emit-rtl.c??? :-(

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

2011-01-18 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47333 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED CC|ebotcazou at

[Bug middle-end/46894] [4.6 Regression] vector tests fail on powerpc 32-bit

2011-01-18 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46894 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/46894] [4.6 Regression] vector tests fail on powerpc 32-bit

2011-01-18 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46894 --- Comment #5 from Eric Botcazou 2011-01-18 21:29:13 UTC --- Author: ebotcazou Date: Tue Jan 18 21:29:11 2011 New Revision: 168968 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168968 Log: PR middle-end/46894 * explow.c (allocat

[Bug middle-end/47353] New: superfluous alignment after dynamic stack allocation

2011-01-18 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47353 Summary: superfluous alignment after dynamic stack allocation Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: middle-end

[Bug tree-optimization/47271] [4.6 Regression] if-conversion removes a test (if), the function generates invalid outputs

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47271 --- Comment #6 from Sebastian Pop 2011-01-18 21:18:04 UTC --- This bug is similar to: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23115 PR23115 never has been fixed correctly... Sebastian

[Bug fortran/47352] New: ICE with proc-pointers in generic procedures

2011-01-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47352 Summary: ICE with proc-pointers in generic procedures Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: una

[Bug c/47351] Segmentation fault in MinGW

2011-01-18 Thread gcc.hall at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47351 --- Comment #2 from Jeremy 2011-01-18 21:11:23 UTC --- Please find attached the source file g.c and the makefile. The target "asm" causes the crash. The target "win" does a successful build. The program is a small screen editor, it is self c

[Bug c/47351] Segmentation fault in MinGW

2011-01-18 Thread gcc.hall at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47351 --- Comment #1 from Jeremy 2011-01-18 21:08:37 UTC --- Created attachment 23022 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23022 the makefile

[Bug rtl-optimization/40838] gcc shouldn't assume that the stack is aligned

2011-01-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40838 --- Comment #86 from H.J. Lu 2011-01-18 21:07:26 UTC --- I am in the process of updating i386 psABI to specify 16byte stack alignment.

[Bug c/47351] New: Segmentation fault in MinGW

2011-01-18 Thread gcc.hall at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47351 Summary: Segmentation fault in MinGW Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: c AssignedTo: unassig...@gcc.gnu.org

[Bug rtl-optimization/40838] gcc shouldn't assume that the stack is aligned

2011-01-18 Thread t.artem at mailcity dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40838 --- Comment #85 from Artem S. Tashkinov 2011-01-18 21:02:43 UTC --- Am I the only one who thinks this bug should be nominated as the first priority GCC 4.6.0 bug? I don't really care if the fix would be backported to 4.5.x or 4.4.x releases, but

[Bug fortran/47065] Replace trim(a) by a(1:len_trim(a))

2011-01-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47065 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #4

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832 Sebastian Pop changed: What|Removed |Added Known to fail|| --- Comment #9 from Sebastian Pop 2011-

[Bug tree-optimization/46215] ICE: verify_stmts failed: type mismatch in comparison expression with -fstrict-overflow -fno-tree-ch -ftree-loop-linear

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46215 Sebastian Pop changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/46168] [4.3/4.4/4.5/4.6 Regression] ICE: verify_ssa failed: definition in block 6 does not dominate use in block 5 with -ftree-loop-linear

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46168 Sebastian Pop changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug tree-optimization/43567] linear loop transform

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43567 Sebastian Pop changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/46970] [4.3/4.4/4.5/4.6 Regression] wrong code with -Os -ftree-loop-linear

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46970 Sebastian Pop changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug tree-optimization/43657] [4.3/4.4/4.5/4.6 Regression] -ftree-loop-linear causes FAIL: gcc.dg/vect/vect-cond-5.c execution test

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43657 Sebastian Pop changed: What|Removed |Added AssignedTo|aoliva at gcc dot gnu.org |spop at gcc dot gnu.org --- Comment #8 fr

[Bug tree-optimization/46970] [4.3/4.4/4.5/4.6 Regression] wrong code with -Os -ftree-loop-linear

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46970 --- Comment #6 from Sebastian Pop 2011-01-18 20:54:55 UTC --- Author: spop Date: Tue Jan 18 20:54:52 2011 New Revision: 168967 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168967 Log: Add testcase for PR46970. 2011-01-18 Sebastian Pop

[Bug tree-optimization/46215] ICE: verify_stmts failed: type mismatch in comparison expression with -fstrict-overflow -fno-tree-ch -ftree-loop-linear

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46215 --- Comment #1 from Sebastian Pop 2011-01-18 20:54:50 UTC --- Author: spop Date: Tue Jan 18 20:54:46 2011 New Revision: 168966 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168966 Log: Add testcase for PR46215. 2011-01-18 Sebastian Pop

[Bug tree-optimization/46168] [4.3/4.4/4.5/4.6 Regression] ICE: verify_ssa failed: definition in block 6 does not dominate use in block 5 with -ftree-loop-linear

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46168 --- Comment #3 from Sebastian Pop 2011-01-18 20:54:43 UTC --- Author: spop Date: Tue Jan 18 20:54:40 2011 New Revision: 168965 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168965 Log: Add testcase for PR46168. 2011-01-18 Sebastian Pop

[Bug tree-optimization/43657] [4.3/4.4/4.5/4.6 Regression] -ftree-loop-linear causes FAIL: gcc.dg/vect/vect-cond-5.c execution test

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43657 --- Comment #7 from Sebastian Pop 2011-01-18 20:54:38 UTC --- Author: spop Date: Tue Jan 18 20:54:34 2011 New Revision: 168964 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168964 Log: Add testcase for PR43657. 2011-01-18 Sebastian Pop

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832 --- Comment #8 from Sebastian Pop 2011-01-18 20:54:30 UTC --- Author: spop Date: Tue Jan 18 20:54:26 2011 New Revision: 168963 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168963 Log: Add testcase for PR29832. 2011-01-18 Sebastian Pop

[Bug tree-optimization/43567] linear loop transform

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43567 --- Comment #6 from Sebastian Pop 2011-01-18 20:54:23 UTC --- Author: spop Date: Tue Jan 18 20:54:18 2011 New Revision: 168962 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168962 Log: Add testcase for PR43567. 2011-01-18 Sebastian Pop

[Bug c++/47338] [4.5 Regression] cc1plus returns exit code 5

2011-01-18 Thread daniel.f.starke at freenet dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47338 --- Comment #4 from Daniel Starke 2011-01-18 20:48:34 UTC --- Here is the debugging output. I can attach the whole back-trace if needed. GNU gdb (GDB) 7.2 Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or lat

[Bug tree-optimization/43568] linear loop transform

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43568 Sebastian Pop changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug tree-optimization/43567] linear loop transform

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43567 --- Comment #5 from Sebastian Pop 2011-01-18 20:47:10 UTC --- *** Bug 43568 has been marked as a duplicate of this bug. ***

[Bug fortran/47350] New: Deferred string length: ALLOCATE should allow MOLD=

2011-01-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47350 Summary: Deferred string length: ALLOCATE should allow MOLD= Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal Priority: P3 C

[Bug tree-optimization/47179] [4.5/4.6 Regression] SPU: errno misoptimization around malloc call

2011-01-18 Thread uweigand at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47179 Ulrich Weigand changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/47179] [4.5/4.6 Regression] SPU: errno misoptimization around malloc call

2011-01-18 Thread uweigand at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47179 --- Comment #4 from Ulrich Weigand 2011-01-18 20:13:59 UTC --- Author: uweigand Date: Tue Jan 18 20:13:56 2011 New Revision: 168961 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168961 Log: PR tree-optimization/47179 * config/spu

[Bug testsuite/41146] FAIL: gcc.target/powerpc/asm-es-2.c scan-assembler *

2011-01-18 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41146 --- Comment #4 from mrs at gcc dot gnu.org 2011-01-18 20:06:17 UTC --- Author: mrs Date: Tue Jan 18 20:06:13 2011 New Revision: 168960 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168960 Log: 2011-01-18 Dominique d'Humieres PR t

[Bug fortran/47348] substring with len_trim in array constructor

2011-01-18 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47348 Thomas Koenig changed: What|Removed |Added Blocks||47065 --- Comment #2 from Thomas Koenig

[Bug target/36861] [4.5/4.6 Regression] boost's compressed avl confuses GCC

2011-01-18 Thread igaztanaga at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36861 --- Comment #38 from Ion Gaztañaga 2011-01-18 19:15:22 UTC --- Thanks Richard for the detailed report. The fact is that the next standard is trying to support relative pointers for container implementations (much like Boost.Interprocess does), to

[Bug fortran/47349] missing warning: Actual argument contains too few elements

2011-01-18 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47349 --- Comment #1 from janus at gcc dot gnu.org 2011-01-18 19:08:00 UTC --- Here's a first patch, not regtested yet: Index: gcc/fortran/interface.c === --- gcc/fortran/interface.c (r

[Bug libstdc++/36104] [4.3/4.4/4.5/4.6 Regression] gnu-versioned-namespace is broken

2011-01-18 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36104 --- Comment #11 from Benjamin Kosnik 2011-01-18 19:01:01 UTC --- yes. debug mode + versioning still in progress. expect to wrap that up asap

[Bug tree-optimization/47271] [4.6 Regression] if-conversion removes a test (if), the function generates invalid outputs

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47271 --- Comment #5 from Sebastian Pop 2011-01-18 18:45:27 UTC --- In this loop: for (i=0, nops=0 ; i= 90) ? 3 : 1)) { addrmap[i] = i - nops; if (codestr[i] == 9) nops++; } it looks like this part: i += ((codestr[i] >= 90)

[Bug fortran/47348] substring with len_trim in array constructor

2011-01-18 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47348 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- Co

[Bug fortran/47349] New: missing warning: Actual argument contains too few elements

2011-01-18 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47349 Summary: missing warning: Actual argument contains too few elements Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug tree-optimization/47290] [4.5/4.6 Regression] memory exhausted compiling a destructor with an infinite 'for (;;);' loop

2011-01-18 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47290 --- Comment #13 from Richard Henderson 2011-01-18 18:20:49 UTC --- Looks good. Ok if it passes tests.

[Bug fortran/47348] New: substring with len_trim in array constructor

2011-01-18 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47348 Summary: substring with len_trim in array constructor Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal Priority: P3 Component:

[Bug target/47318] _mm256_maskstore_pd has wrong prototype

2011-01-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47318 H.J. Lu changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug lto/46911] [4.6 Regression] ICE: SIGSEGV in add_name_and_src_coords_attributes (dwarf2out.c:17792) with -flto -g

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46911 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug c++/47338] [4.5 Regression] cc1plus returns exit code 5

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47338 --- Comment #3 from Jonathan Wakely 2011-01-18 17:35:34 UTC --- debug cc1plus to see where/why it exits, not debug your application

[Bug c++/47347] "pragma GCC diagnostic ignored" has no effect sometimes

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47347 --- Comment #1 from Jonathan Wakely 2011-01-18 17:32:39 UTC --- reduced: #pragma GCC diagnostic ignored "-Wunused-parameter" template struct KeyValue { virtual void serialize(int a) const { } }; void f() { KeyValue values; } #pragma

[Bug c++/47338] [4.5 Regression] cc1plus returns exist code 5

2011-01-18 Thread daniel.f.starke at freenet dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47338 --- Comment #2 from daniel.f.starke at freenet dot de 2011-01-18 17:30:54 UTC --- What do you mean by debug? I can't even compile it because cc1plus exists half the way.

[Bug fortran/45586] [4.6 Regression] ICE non-trivial conversion at assignment

2011-01-18 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45586 --- Comment #33 from Mikael Morin 2011-01-18 17:21:54 UTC --- (In reply to comment #32) > Yes, but it's possible I was going up the wrong tree. My idea was to > build the no-restrict variants of types on demand, as necessary, basically > from gf

[Bug tree-optimization/47290] [4.5/4.6 Regression] memory exhausted compiling a destructor with an infinite 'for (;;);' loop

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47290 --- Comment #12 from Jakub Jelinek 2011-01-18 17:20:56 UTC --- Created attachment 23020 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23020 gcc46-pr47290.patch Like this (still untested but on this testcase)?

[Bug tree-optimization/46886] [4.5/4.6 Regression] gfortran.dg/array_constructor_9.f90 FAILs with -ftree-parallelize-loops -fstrict-overflow -fno-tree-ch

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46886 Jakub Jelinek changed: What|Removed |Added CC||rakdver at gcc dot gnu.org,

[Bug c++/47347] New: "pragma GCC diagnostic ignored" has no effect sometimes

2011-01-18 Thread gcc at dpinol dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47347 Summary: "pragma GCC diagnostic ignored" has no effect sometimes Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug tree-optimization/47290] [4.5/4.6 Regression] memory exhausted compiling a destructor with an infinite 'for (;;);' loop

2011-01-18 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47290 --- Comment #11 from Richard Henderson 2011-01-18 16:45:09 UTC --- Jakub, I'm fine with your second patch to detect infinite loops, with the proviso that you break out the test into a separate function.

[Bug bootstrap/47345] [4.6 Regression] LTO failed to bootstrap-profiled

2011-01-18 Thread howarth at nitro dot med.uc.edu
gcc/x86_64-apple-darwin10.6.0/4.6.0/lto-wrapper Target: x86_64-apple-darwin10.6.0 Configured with: ../gcc-4.6-20110118/configure --prefix=/sw --prefix=/sw/lib/gcc4.6 --mandir=/sw/share/man --infodir=/sw/lib/gcc4.6/info --with-build-config=bootstrap-lto --enable-stage1-languages=c,lto --enable-lan

[Bug rtl-optimization/47216] [4.6 Regression] gcc.dg/torture/pr43360.c FAILs with -O -fPIC -fgcse -fgcse-sm -fnon-call-exceptions -fno-tree-dse

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47216 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug rtl-optimization/47216] [4.6 Regression] gcc.dg/torture/pr43360.c FAILs with -O -fPIC -fgcse -fgcse-sm -fnon-call-exceptions -fno-tree-dse

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47216 --- Comment #5 from Richard Guenther 2011-01-18 15:50:59 UTC --- Author: rguenth Date: Tue Jan 18 15:50:55 2011 New Revision: 168951 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168951 Log: 2011-01-18 Richard Guenther PR rtl-opt

[Bug bootstrap/47345] [4.6 Regression] LTO failed to bootstrap-profiled

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47345 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug target/36861] [4.5/4.6 Regression] boost's compressed avl confuses GCC

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36861 Richard Guenther changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/26854] Inordinate compile times on large routines

2011-01-18 Thread dberlin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854 --- Comment #125 from Daniel Berlin 2011-01-18 15:18:25 UTC --- > > --- Comment #124 from Jan Hubicka 2011-01-18 15:15:01 > UTC --- >> >> This looks suspiciously like it's not using the DFS numbers > It seems that they are used, just we do a lo

[Bug tree-optimization/26854] Inordinate compile times on large routines

2011-01-18 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854 --- Comment #124 from Jan Hubicka 2011-01-18 15:15:01 UTC --- > > This looks suspiciously like it's not using the DFS numbers It seems that they are used, just we do a lot of queries from register_new_assert_for according to my ^C GDB profiling.

[Bug c++/47346] New: access control for nested type is ignored in class template

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47346 Summary: access control for nested type is ignored in class template Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: accepts-invalid Severity: normal

[Bug c++/40901] Access qualifiers of embedded templates are discarded

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40901 --- Comment #4 from Jonathan Wakely 2011-01-18 15:11:05 UTC --- (In reply to comment #3) > access control isn't done for a nested-name-specifier sorry, should be "... for arguments in a template-id in a nested-name-specifier"

[Bug c++/40901] Access qualifiers of embedded templates are discarded

2011-01-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40901 Jonathan Wakely changed: What|Removed |Added Keywords||accepts-invalid --- Comment #3 from Jon

[Bug middle-end/37448] gcc 4.3.1 cannot compile big function

2011-01-18 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37448 --- Comment #44 from Jan Hubicka 2011-01-18 14:58:04 UTC --- and later IRA samples %app name symbol name 2582656.8667 cc1 allocno_spill_priority_compare 6812 14.9994 cc1

[Bug tree-optimization/26854] Inordinate compile times on large routines

2011-01-18 Thread dberlin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854 --- Comment #123 from Daniel Berlin 2011-01-18 14:54:33 UTC --- On Tue, Jan 18, 2011 at 9:49 AM, hubicka at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854 > > Jan Hubicka changed: > >           What    |Removed      

[Bug middle-end/37448] gcc 4.3.1 cannot compile big function

2011-01-18 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37448 --- Comment #43 from Jan Hubicka 2011-01-18 14:53:46 UTC --- Now at -O2 the main inliner seems to degenerate ;( 168767 78.4974 cc1 cgraph_edge_badness 9426 4.3842 cc1 update_edge_key 3529 1.

[Bug tree-optimization/26854] Inordinate compile times on large routines

2011-01-18 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854 Jan Hubicka changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment #122

[Bug target/36861] [4.5/4.6 Regression] boost's compressed avl confuses GCC

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36861 Richard Guenther changed: What|Removed |Added Known to work|| Known to fail|

[Bug bootstrap/47345] [4.6 Regression] LTO failed to bootstrap-profiled

2011-01-18 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47345 Jack Howarth changed: What|Removed |Added CC||howarth at nitro dot |

[Bug bootstrap/47345] New: [4.6 Regression] LTO failed to bootstrap-profiled

2011-01-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47345 Summary: [4.6 Regression] LTO failed to bootstrap-profiled Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap Assigned

[Bug middle-end/37448] gcc 4.3.1 cannot compile big function

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37448 Richard Guenther changed: What|Removed |Added Blocks||47344 Target Milestone|4.3.6

[Bug preprocessor/47311] [4.6 Regression][C++0x] ICE in tsubst @cp/pt.c:10502

2011-01-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311 --- Comment #22 from Jakub Jelinek 2011-01-18 14:23:32 UTC --- That's because even that routines operates on (aligned) word_type sized chunks.

[Bug tree-optimization/26854] Inordinate compile times on large routines

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854 Richard Guenther changed: What|Removed |Added Target Milestone|4.3.6 |--- Summary|[4.3/4.4/4.5/4.

[Bug tree-optimization/18687] >200% compile time regression compared to gcc-3.4

2011-01-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18687 Richard Guenther changed: What|Removed |Added Target Milestone|4.3.6 |--- Summary|[4.3/4.4/4.5/4.

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