[Bug libstdc++/52433] [C++11] debug mode iterators need to move

2012-02-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52433 Jonathan Wakely changed: What|Removed |Added Summary|[C++11] debug mode |[C++11] debug mode |i

[Bug c/52411] BUG gcc 4.6.2 Illegal Instruction (core dumped) asterisk

2012-02-29 Thread evrinoma at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52411 --- Comment #7 from evrinoma at gmail dot com 2012-02-29 12:53:01 UTC --- gdb) disassemble 0x0053e800,+32 Dump of assembler code from 0x53e800 to 0x53e820: 0x0053e800 :movdqu -0x40(%rcx),%xmm0 0x0053e805 :prefe

[Bug libstdc++/52433] New: [C++11] debug mode iterators need move constructors

2012-02-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52433 Bug #: 52433 Summary: [C++11] debug mode iterators need move constructors Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: rejects-valid

[Bug tree-optimization/52429] [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops

2012-02-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52429 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug target/52425] [4.6 Regression] ICE when compiling file from audacious on debian sparc

2012-02-29 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52425 Mikael Pettersson changed: What|Removed |Added CC||mikpe at it dot uu.se --- Comment #1

[Bug libstdc++/22200] numeric_limits::is_modulo is inconsistent with gcc

2012-02-29 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22200 Marc Glisse changed: What|Removed |Added CC||marc.glisse at normalesup

[Bug tree-optimization/52252] An opportunity for x86 gcc vectorizer (gain up to 3 times)

2012-02-29 Thread evstupac at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52252 --- Comment #2 from Stupachenko Evgeny 2012-02-29 12:32:20 UTC --- The difference of 2 dumps from Arm: gcc -O3 -mfpu=neon test.c -S -ftree-vectorizer-verbose=12 X86: gcc -O3 -m32 -msse3 test.c -S -ftree-vectorizer-verbose=12 Starts at: For Arm

[Bug c++/52432] New: [C++11] -fdump-tree-gimple causes ICE: Error reporting routines re-entered.

2012-02-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52432 Bug #: 52432 Summary: [C++11] -fdump-tree-gimple causes ICE: Error reporting routines re-entered. Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNC

[Bug tree-optimization/51737] [4.6 Regression] g++ crashes (internal compiler error: Segmentation fault) when compiling quickbook

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51737 --- Comment #12 from Richard Guenther 2012-02-29 12:09:19 UTC --- The question is why we call delete_unreachable_blocks from tree_function_versioning at all. We do not bother updating the callgraph anywhere else. Honza, you added that beast?

[Bug tree-optimization/52429] [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops

2012-02-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52429 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/52396] Gcc failed to hoist loop invariant GOT load out of loop

2012-02-29 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52396 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/52412] another unnecessary register move on arm

2012-02-29 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52412 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/52429] [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops

2012-02-29 Thread Bernhard.Rosenkranzer at linaro dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52429 --- Comment #3 from Bernhard Rosenkränzer 2012-02-29 11:35:34 UTC --- Created attachment 26781 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26781 (Mostly) reduced version of the testcase Attaching reduced version

[Bug debug/52001] [4.7 Regression] Huge compile-time regression with var-tracking

2012-02-29 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52001 Georg-Johann Lay changed: What|Removed |Added CC||gjl at gcc dot gnu.org --- Comment #7

[Bug tree-optimization/52429] [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops

2012-02-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52429 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug tree-optimization/52429] [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52429 Richard Guenther changed: What|Removed |Added Target||arm-linux-androideabi Target Milesto

[Bug testsuite/52297] [4.7 Regression] FAIL: gcc.dg/lto/trans-mem-1 c_lto_trans-mem-1_0.o-c_lto_trans-mem-1_1.o link, -flto -fgnu-tm

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52297 --- Comment #9 from Richard Guenther 2012-02-29 10:06:00 UTC --- Author: rguenth Date: Wed Feb 29 10:05:55 2012 New Revision: 184657 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184657 Log: 2012-02-29 Richard Guenther PR testsui

[Bug libfortran/52431] Pass Fortran logical to C function

2012-02-29 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52431 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/52430] [4.4 Regression] firefox miscompilation

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52430 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.4.7

[Bug libfortran/52431] Pass Fortran logical to C function

2012-02-29 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52431 --- Comment #1 from Andrew Pinski 2012-02-29 10:06:14 UTC --- I think you forgot the value attribute like: logical(C_BOOL), value :: inbool

[Bug testsuite/52297] [4.7 Regression] FAIL: gcc.dg/lto/trans-mem-1 c_lto_trans-mem-1_0.o-c_lto_trans-mem-1_1.o link, -flto -fgnu-tm

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52297 Richard Guenther changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug libfortran/52431] New: Pass Fortran logical to C function

2012-02-29 Thread only_for_nouse at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52431 Bug #: 52431 Summary: Pass Fortran logical to C function Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/49939] [avr] Skip 2-word instructions if applicable

2012-02-29 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49939 --- Comment #3 from Georg-Johann Lay 2012-02-29 09:50:24 UTC --- Author: gjl Date: Wed Feb 29 09:50:19 2012 New Revision: 184656 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184656 Log: PR target/49939 * config/avr/avr.h (ASM_SP

[Bug tree-optimization/52430] [4.4 Regression] firefox miscompilation

2012-02-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52430 --- Comment #1 from Jakub Jelinek 2012-02-29 09:47:17 UTC --- Created attachment 26779 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26779 dombindings.ii.bz2

[Bug tree-optimization/52430] New: [4.4 Regression] firefox miscompilation

2012-02-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52430 Bug #: 52430 Summary: [4.4 Regression] firefox miscompilation Classification: Unclassified Product: gcc Version: 4.4.6 Status: UNCONFIRMED Keywords: wrong-code Severi

[Bug c/46596] misbehavior when mixing always_inline and alias attributes in the same compilation unit

2012-02-29 Thread jyasskin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46596 Jeffrey Yasskin changed: What|Removed |Added CC||jyasskin at gcc dot gnu.org --- Comment

[Bug tree-optimization/52429] New: [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops

2012-02-29 Thread Bernhard.Rosenkranzer at linaro dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52429 Bug #: 52429 Summary: [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops Classification: Unclassified Product:

[Bug c/52423] [4.6 Regression] ICE in build_unary_op, at c-typeck.c:3786

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52423 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/52424] dom prematurely pops entries from const_and_copies stack

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52424 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/52425] [4.6 Regression] ICE when compiling file from audacious on debian sparc

2012-02-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52425 Richard Guenther changed: What|Removed |Added Target||sparc-linux-gnu Component|c

[Bug fortran/52426] ICE for c_loc with array constructor

2012-02-29 Thread fxcoudert at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52426 Francois-Xavier Coudert changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/52428] [RFC] I/O: READING of "-huge()-1": Integer overflow

2012-02-29 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52428 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #1

[Bug bootstrap/52397] [4.7 regression] comparison failure with Ada enabled

2012-02-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52397 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/52397] [4.7 regression] comparison failure with Ada enabled

2012-02-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52397 --- Comment #11 from Jakub Jelinek 2012-02-29 08:12:15 UTC --- Author: jakub Date: Wed Feb 29 08:12:04 2012 New Revision: 184652 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184652 Log: PR bootstrap/52397 * df.h (struct df_d): A

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