[Bug tree-optimization/57233] Vector lowering of LROTATE_EXPR pessimizes code

2014-06-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57233 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Fri Jun 27 07:03:50 2014 New Revision: 212063 URL: https://gcc.gnu.org/viewcvs?rev=212063&root=gcc&view=rev Log: PR tree-optimization/57233 PR tree-optimization/61299 * tree-v

[Bug tree-optimization/61299] [4.9/4.10 Regression] Performance regression for the SIMD rotate operation with GCC vector extensions

2014-06-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61299 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Fri Jun 27 07:03:50 2014 New Revision: 212063 URL: https://gcc.gnu.org/viewcvs?rev=212063&root=gcc&view=rev Log: PR tree-optimization/57233 PR tree-optimization/61299 * tree-v

[Bug libgcc/61585] Subscript-out-of-range in unwind-seh.c?

2014-06-27 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61585 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org --- Comment

[Bug target/61586] ICE on alpha in alpha_handle_trap_shadows, at config/alpha/alpha.c:8724

2014-06-27 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61586 --- Comment #6 from uros at gcc dot gnu.org --- Author: uros Date: Fri Jun 27 08:37:34 2014 New Revision: 212065 URL: https://gcc.gnu.org/viewcvs?rev=212065&root=gcc&view=rev Log: Backport from mainline 2014-06-26 Uros Bizjak PR t

[Bug libgcc/61585] Subscript-out-of-range in unwind-seh.c?

2014-06-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61585 --- Comment #5 from Kai Tietz --- Sure. It isn't urgent as tests have shown that in standard-usage we didn't hit out-of-bounds access.

[Bug target/61586] ICE on alpha in alpha_handle_trap_shadows, at config/alpha/alpha.c:8724

2014-06-27 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61586 --- Comment #7 from uros at gcc dot gnu.org --- Author: uros Date: Fri Jun 27 08:47:17 2014 New Revision: 212066 URL: https://gcc.gnu.org/viewcvs?rev=212066&root=gcc&view=rev Log: Backport from mainline 2014-06-26 Uros Bizjak PR t

[Bug target/61586] ICE on alpha in alpha_handle_trap_shadows, at config/alpha/alpha.c:8724

2014-06-27 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61586 Uroš Bizjak changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/61586] ICE on alpha in alpha_handle_trap_shadows, at config/alpha/alpha.c:8724

2014-06-27 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61586 Uroš Bizjak changed: What|Removed |Added URL||https://gcc.gnu.org/ml/gcc-

[Bug c++/61614] [4.9/4.10 Regression] Bogus error: taking address of temporary array

2014-06-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61614 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/58930] [C++11] Bogus error: converting to ... from initializer list would use explicit constructor

2014-06-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58930 --- Comment #6 from Paolo Carlini --- The patch isn't trivial but I understand that it fixes quite a few issues. Thus certainly no objections from me. Just ask on the mailing list: if Jason agrees, please go ahead. Thanks.

[Bug c++/61623] [4.10 Regression] ICE: verify_symtab failed: Two symbols with same comdat_group are not linked by the same_comdat_group list.

2014-06-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61623 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Target Milestone|---

[Bug c++/61621] Normal enum switch slower than test case.

2014-06-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61621 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug tree-optimization/59611] std::copy performs worse than naive implementation when copying a single known byte

2014-06-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59611 Richard Biener changed: What|Removed |Added Depends on||61473 --- Comment #4 from Richard Biene

[Bug tree-optimization/61619] Benefits from -ftree-vectorize lost easily when changing unrelated code

2014-06-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61619 Richard Biener changed: What|Removed |Added Depends on||61473 --- Comment #4 from Richard Biene

[Bug fortran/61628] New: A program that reads from a file with stream access and uses pack() suddenly stops

2014-06-27 Thread arjen.markus895 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61628 Bug ID: 61628 Summary: A program that reads from a file with stream access and uses pack() suddenly stops Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severi

[Bug c/59850] Support sparse-style pointer address spaces (type attributes)

2014-06-27 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59850 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Commen

[Bug c/59850] Support sparse-style pointer address spaces (type attributes)

2014-06-27 Thread pageexec at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59850 --- Comment #23 from PaX Team --- some data points based on my experience with the 'checker' gcc plugin in PaX: 1. the C address space infrastructure available since gcc 4.6 can be sort of coerced into implementing the __user/__kernel/etc addres

[Bug ipa/61160] [4.9/4.10 Regression] wrong code with -O3 (or ICE: verify_cgraph_node failed: edge points to wrong declaration)

2014-06-27 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61160 --- Comment #8 from Martin Jambor --- Author: jamborm Date: Fri Jun 27 11:32:00 2014 New Revision: 212070 URL: https://gcc.gnu.org/viewcvs?rev=212070&root=gcc&view=rev Log: 2014-06-27 Martin Jambor PR ipa/61160 * cgraphclones.c (dupl

[Bug c++/61621] Normal enum switch slower than test case.

2014-06-27 Thread holger.seelig at yahoo dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61621 --- Comment #2 from Holger Seelig --- To my understanding and what I know is that a switch like the following: switch (i) { case 10: func_a(); break; case 11: func_b(); break; case 12: func_c(); break

[Bug tree-optimization/60899] undef reference generated with -fdevirtualize-speculatively

2014-06-27 Thread mustrumr97 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60899 Hristo Venev changed: What|Removed |Added CC||mustrumr97 at gmail dot com --- Comment #

[Bug c/51840] asm goto enhancement request

2014-06-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51840 --- Comment #6 from Kai Tietz --- So this is a source of endless bugs ... and all are related to merging of basic-blocks. By the following patch the sample can be built successful on x64 targets. There seems to be another issue for x86 targets

[Bug rtl-optimization/61629] New: [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error)

2014-06-27 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61629 Bug ID: 61629 Summary: [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error) Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal

[Bug ipa/61160] [4.9/4.10 Regression] wrong code with -O3 (or ICE: verify_cgraph_node failed: edge points to wrong declaration)

2014-06-27 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61160 --- Comment #9 from Martin Jambor --- Author: jamborm Date: Fri Jun 27 13:29:09 2014 New Revision: 212071 URL: https://gcc.gnu.org/viewcvs?rev=212071&root=gcc&view=rev Log: 2014-06-27 Martin Jambor PR ipa/61160 * cgraphclones.c (dupl

[Bug tree-optimization/60899] undef reference generated with -fdevirtualize-speculatively

2014-06-27 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60899 Markus Trippelsdorf changed: What|Removed |Added CC||trippels at gcc dot gnu.org --- Co

[Bug c++/61614] [4.9/4.10 Regression] Bogus error: taking address of temporary array

2014-06-27 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61614 --- Comment #5 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Jun 27 14:04:28 2014 New Revision: 212073 URL: https://gcc.gnu.org/viewcvs?rev=212073&root=gcc&view=rev Log: /cp 2014-06-27 Paolo Carlini PR c++/61614 * semanti

[Bug middle-end/61630] New: [4.10 Regression] ICE in symtab_get_node

2014-06-27 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61630 Bug ID: 61630 Summary: [4.10 Regression] ICE in symtab_get_node Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-

[Bug middle-end/61630] [4.10 Regression] ICE in symtab_get_node

2014-06-27 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61630 David Edelsohn changed: What|Removed |Added Keywords||ice-on-valid-code Target|

[Bug c/59850] Support sparse-style pointer address spaces (type attributes)

2014-06-27 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59850 --- Comment #24 from Manuel López-Ibáñez --- (In reply to PaX Team from comment #23) > 3. designated_init is a tricky problem because by the time a plugin can > examine variable initializers, gcc will have lost the information. however > with a t

[Bug bootstrap/61631] New: [4.10 regression] ICE unwind-dw2.c:1639:5: internal compiler error: Segmentation fault

2014-06-27 Thread dimhen at gmail dot com
cc_current/configure --enable-checking=fold --disable-multilib Thread model: posix gcc version 4.10.0 20140627 (experimental) [trunk revision 212073] (GCC)

[Bug fortran/61632] New: memory corruption in Fortran RTL when writing formatted data

2014-06-27 Thread arnaud02 at users dot sourceforge.net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61632 Bug ID: 61632 Summary: memory corruption in Fortran RTL when writing formatted data Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal P

[Bug c++/61614] [4.9/4.10 Regression] Bogus error: taking address of temporary array

2014-06-27 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61614 --- Comment #6 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Jun 27 14:33:39 2014 New Revision: 212074 URL: https://gcc.gnu.org/viewcvs?rev=212074&root=gcc&view=rev Log: /cp 2014-06-27 Paolo Carlini PR c++/61614 * semanti

[Bug c++/61614] [4.9/4.10 Regression] Bogus error: taking address of temporary array

2014-06-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61614 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/61615] Failure to resolve correct generic with TYPE(C_PTR) arguments

2014-06-27 Thread thatcadguy at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61615 --- Comment #1 from Jacob Abel --- I was also told the following incorrect behavior is present from 4.8.1 and on. I've tested with 4.8.1 and 4.8.2 and received the same behavior.

[Bug rtl-optimization/61629] [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error)

2014-06-27 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61629 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug c++/61566] [4.9/4.10 Regression] ICE in write_unscoped_name

2014-06-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61566 --- Comment #2 from Paolo Carlini --- Further reduced below. I think it may be just matter of loosening the gcc_assert in write_unscoped_enum: Index: mangle.c === --- mangle.c(r

[Bug bootstrap/61631] [4.10 regression] ICE unwind-dw2.c:1639:5: internal compiler error: Segmentation fault

2014-06-27 Thread dimhen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61631 Dmitry G. Dyachenko changed: What|Removed |Added CC||tsaunders at mozilla dot com --- C

[Bug target/61633] New: AArch64 SISD ASHR instruction split clobbers input register.

2014-06-27 Thread mshawcroft at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61633 Bug ID: 61633 Summary: AArch64 SISD ASHR instruction split clobbers input register. Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal P

[Bug target/61633] AArch64 SISD ASHR instruction split clobbers input register.

2014-06-27 Thread mshawcroft at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61633 mshawcroft at gcc dot gnu.org changed: What|Removed |Added Target||aarch64*-*-*

[Bug preprocessor/58770] GCC very slow compiling with #pragma once

2014-06-27 Thread olafurw at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58770 Ólafur Waage changed: What|Removed |Added CC||olafurw at gmail dot com --- Comment #1 f

[Bug ipa/61555] [4.9/4.10 Regression] LLVM build failure

2014-06-27 Thread mustrumr97 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61555 Hristo Venev changed: What|Removed |Added CC||mustrumr97 at gmail dot com --- Comment #

[Bug bootstrap/61631] [4.10 regression] ICE unwind-dw2.c:1639:5: internal compiler error: Segmentation fault

2014-06-27 Thread tsaunders at mozilla dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61631 --- Comment #2 from Trevor Saunders --- > r211936 PASS > [r211937..r211985) not build with --enable-checking=fold due PR61598 > r211985 FAIL I think if you apply r211985 directly on top of r211937 you'll find that bootstraps, so presumably some

[Bug middle-end/61630] [4.10 Regression] ICE in symtab_get_node

2014-06-27 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61630 --- Comment #1 from Uroš Bizjak --- Dup of PR61330 ?

[Bug fortran/61632] memory corruption in Fortran RTL when writing formatted data

2014-06-27 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61632 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- C

[Bug preprocessor/58770] GCC very slow compiling with #pragma once

2014-06-27 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58770 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/61607] DOM missed jump threading and destroyed loops

2014-06-27 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61607 --- Comment #8 from Jeffrey A. Law --- FWIW, I vaguely recall experimenting with following the SSA_NAME_VALUE chains in the past and having problems with cycles. IIRC we can get cycles from things like recording equivalences created by equality

[Bug c/61634] New: [4.8.3/4.9.1] ICE in in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1423

2014-06-27 Thread manuel.lauss at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61634 Bug ID: 61634 Summary: [4.8.3/4.9.1] ICE in in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1423 Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity:

[Bug fortran/61628] A program that reads from a file with stream access and uses pack() suddenly stops

2014-06-27 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61628 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org --- Comment

[Bug fortran/61628] A program that reads from a file with stream access and uses pack() suddenly stops

2014-06-27 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61628 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug target/61622] internal compiler error: in simplify_const_unary_operation, at simplify-rtx.c:1508

2014-06-27 Thread pangbw at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61622 baoshan changed: What|Removed |Added CC||pangbw at gmail dot com --- Comment #2 from ba

[Bug tree-optimization/61607] DOM missed jump threading and destroyed loops

2014-06-27 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61607 --- Comment #9 from Jeffrey A. Law --- So, the length of the SSA_NAME_VALUE chains is pretty much as expected. The overwhelming majority of the time there is nothing in the SSA_NAME_VALUE chain or a single entry. Then there's a very small perce

[Bug target/61542] [4.8/4.9/trunk] vect-nop-move.c fails on powerpc64le-unknown-linux-gnu

2014-06-27 Thread bergner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61542 --- Comment #8 from Peter Bergner --- Author: bergner Date: Fri Jun 27 19:31:25 2014 New Revision: 212083 URL: https://gcc.gnu.org/viewcvs?rev=212083&root=gcc&view=rev Log: Merge up to 212074. * REVISION: Update subversion id. Picks

[Bug target/61542] [4.8/4.9/trunk] vect-nop-move.c fails on powerpc64le-unknown-linux-gnu

2014-06-27 Thread bergner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61542 --- Comment #9 from Peter Bergner --- Author: bergner Date: Fri Jun 27 19:32:52 2014 New Revision: 212084 URL: https://gcc.gnu.org/viewcvs?rev=212084&root=gcc&view=rev Log: Merge up to 212077. * REVISION: Update subversion id. Picks

[Bug target/61622] internal compiler error: in simplify_const_unary_operation, at simplify-rtx.c:1508

2014-06-27 Thread roland at gnu dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61622 --- Comment #3 from roland at gnu dot org --- Oops! Meant to paste that: gcc/cc1 -fpreprocessed ref_vld1_dup.i -quiet -dumpbase ref_vld1_dup.i -mfloat-abi=softfp -mfpu=neon -mtls-dialect=gnu -auxbase ref_vld1_dup -O1 -std=gnu99 -version -o ref_v

[Bug bootstrap/61631] [4.10 regression] ICE unwind-dw2.c:1639:5: internal compiler error: Segmentation fault

2014-06-27 Thread dimhen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61631 --- Comment #3 from Dmitry G. Dyachenko --- (In reply to Trevor Saunders from comment #2) > > r211936 PASS > > [r211937..r211985) not build with --enable-checking=fold due PR61598 > > r211985 FAIL > > I think if you apply r211985 directly on top

[Bug bootstrap/61631] [4.10 regression] ICE unwind-dw2.c:1639:5: internal compiler error: Segmentation fault

2014-06-27 Thread dimhen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61631 Dmitry G. Dyachenko changed: What|Removed |Added CC||hubicka at ucw dot cz --- Comment

[Bug c++/59867] Template string literal loses first symbol

2014-06-27 Thread 3dw4rd at verizon dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59867 --- Comment #13 from Ed Smith-Rowland <3dw4rd at verizon dot net> --- Created attachment 33020 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33020&action=edit Patch 58781, 59867, 60249, ... I think I got it. Don't mess with the token stre

[Bug c++/58781] Unicode strings broken in a strange way

2014-06-27 Thread 3dw4rd at verizon dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58781 --- Comment #4 from Ed Smith-Rowland <3dw4rd at verizon dot net> --- Created attachment 33021 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33021&action=edit Patch 58781, 59867, 60249, .. I think I got it. Don't mess with the token stream

[Bug c++/59867] Template string literal loses first symbol

2014-06-27 Thread 3dw4rd at verizon dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59867 --- Comment #12 from Ed Smith-Rowland <3dw4rd at verizon dot net> --- Created attachment 33019 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33019&action=edit Patch 58781, 59867, 60249, ... I think I got it. Don't mess with the token stre

[Bug libfortran/61499] [4.9/4.10 Regression] Internal read of negative integer broken

2014-06-27 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61499 --- Comment #5 from Jerry DeLisle --- Author: jvdelisle Date: Fri Jun 27 21:11:20 2014 New Revision: 212089 URL: https://gcc.gnu.org/viewcvs?rev=212089&root=gcc&view=rev Log: 2014-06-27 Jerry DeLisle Backport from trunk. PR libgfortr

[Bug lto/61635] New: LTO partitioner does not handle &&label in statics

2014-06-27 Thread andi-gcc at firstfloor dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61635 Bug ID: 61635 Summary: LTO partitioner does not handle &&label in statics Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug libfortran/61499] [4.9/4.10 Regression] Internal read of negative integer broken

2014-06-27 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61499 --- Comment #6 from Jerry DeLisle --- Author: jvdelisle Revision: 212060 Modified property: svn:log Modified: svn:log at Fri Jun 27 21:34:33 2014 -- --- svn:log (origina

[Bug c++/60249] [c++11] Compiler goes into semi-infinite loop with wrong usage of user defined string literals

2014-06-27 Thread 3dw4rd at verizon dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60249 --- Comment #4 from Ed Smith-Rowland <3dw4rd at verizon dot net> --- Created attachment 33022 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33022&action=edit Patch 58781, 59867, 60249, ... I think I got it. Don't mess with the token strea

[Bug libfortran/61499] [4.9/4.10 Regression] Internal read of negative integer broken

2014-06-27 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61499 --- Comment #7 from Jerry DeLisle --- Author: jvdelisle Date: Fri Jun 27 21:38:06 2014 New Revision: 212090 URL: https://gcc.gnu.org/viewcvs?rev=212090&root=gcc&view=rev Log: 2014-06-27 Jerry DeLisle Backport from mainline. PR libgfo

[Bug c++/61433] [4.9/4.10 Regression] ICE: SIGSEGV in friend_accessible_p (search.c:778) with -std=gnu++11 -O -fcompare-debug -fno-inline -fno-ipa-pure-const -fipa-sra

2014-06-27 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61433 --- Comment #4 from Jason Merrill --- Author: jason Date: Fri Jun 27 21:38:24 2014 New Revision: 212091 URL: https://gcc.gnu.org/viewcvs?rev=212091&root=gcc&view=rev Log: PR c++/61433 * error.c (dump_template_bindings): Don't tsubst in a

[Bug c++/60249] [c++11] Compiler goes into semi-infinite loop with wrong usage of user defined string literals

2014-06-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60249 --- Comment #5 from Paolo Carlini --- Patch looks *great*. If it works, please send it to mailing list ASAP.

[Bug c++/61566] [4.9/4.10 Regression] ICE in write_unscoped_name

2014-06-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61566 --- Comment #3 from Paolo Carlini --- In fact, it seems to me that something is going wrong with the context: I don't see why isn't just a PARM_DECL, as happens for a non-template version of foo. Better if Jason looks into the issue... This is a

[Bug fortran/61632] memory corruption in Fortran RTL when writing formatted data

2014-06-27 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61632 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/61635] LTO partitioner does not handle &&label in statics

2014-06-27 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61635 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug lto/61635] LTO partitioner does not handle &&label in statics

2014-06-27 Thread andi at firstfloor dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61635 --- Comment #2 from andi at firstfloor dot org --- Test case git clone https://github.com/andikleen/linux-misc -b lto-linus-3.15 Build with the attached kernel config (copy to .config in the build dir) and 4.9 -Andi On Fri, Jun 27, 2014 at 11:0

[Bug c++/61433] [4.9/4.10 Regression] ICE: SIGSEGV in friend_accessible_p (search.c:778) with -std=gnu++11 -O -fcompare-debug -fno-inline -fno-ipa-pure-const -fipa-sra

2014-06-27 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61433 --- Comment #5 from Jason Merrill --- Author: jason Date: Sat Jun 28 03:44:53 2014 New Revision: 212098 URL: https://gcc.gnu.org/viewcvs?rev=212098&root=gcc&view=rev Log: PR c++/61433 * error.c (dump_template_bindings): Don't tsubst in a

[Bug c++/61433] [4.9/4.10 Regression] ICE: SIGSEGV in friend_accessible_p (search.c:778) with -std=gnu++11 -O -fcompare-debug -fno-inline -fno-ipa-pure-const -fipa-sra

2014-06-27 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61433 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/61407] Build errors on latest OS X 10.10 Yosemite with Xcode 6 on GCC 4.8.3

2014-06-27 Thread ericmark26 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61407 Eric Martin changed: What|Removed |Added CC||ericmark26 at gmail dot com --- Comment #1

[Bug lto/61635] LTO partitioner does not handle &&label in statics

2014-06-27 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61635 --- Comment #3 from Jan Hubicka --- > > git clone https://github.com/andikleen/linux-misc -b lto-linus-3.15 > Build with the attached kernel config (copy to .config in the build dir) and > 4.9 Aha, we still compile kernel with -fno-toplevel-rep