[Bug middle-end/49197] [4.7 Regression] Crash compiling arm-unknown-linux-gnueabi libgcc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49197 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Keywords||build,

[Bug c++/49198] New: GCC trunk and 4.6 generate spurious has incomplete type errors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49198 Summary: GCC trunk and 4.6 generate spurious has incomplete type errors Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libfortran/49188] Mismatch between -fsign-zero documentation and formatted output

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49188 Thomas Henlich thenlich at users dot sourceforge.net changed: What|Removed |Added Severity|normal

[Bug bootstrap/49195] [4.7 Regression] Error building libgcc for powerpc64 since r174305

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49195 --- Comment #1 from William J. Schmidt wschmidt at gcc dot gnu.org 2011-05-27 18:46:14 UTC --- As reported by Dominique d'Humieres, regress bot shows the same issue: http://gcc.gnu.org/regtest/HEAD/native-lastbuild.txt.gzip Andrew Pinski noted

[Bug other/49194] Trivially stupid inlining decisions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49194 --- Comment #7 from Jan Hubicka hubicka at ucw dot cz 2011-05-27 18:47:56 UTC --- We used to play with inlining limits (gcc had some really bad decisions), but the meaning of the numbers kept changing from one gcc version to another, and the

[Bug fortran/48820] TR 29113: Implement parts needed for MPI 3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48820 --- Comment #3 from Tobias Burnus burnus at gcc dot gnu.org 2011-05-27 18:51:38 UTC --- Author: burnus Date: Fri May 27 18:51:31 2011 New Revision: 174348 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174348 Log: 2011-05-27 Tobias Burnus

[Bug bootstrap/49190] [4.7 Regression] Bootstrap failure at revision 174286 on x86_64-apple-darwin10

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49190 Nathan Froyd froydnj at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at gcc

[Bug c++/49198] [4.5/4.6/4.7 Regression] GCC generates spurious has incomplete type errors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49198 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug tree-optimization/46728] GCC does not generate fmadd for pow (x, 0.75)+y on powerpc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46728 --- Comment #8 from William J. Schmidt wschmidt at gcc dot gnu.org 2011-05-27 19:11:22 UTC --- Author: wschmidt Date: Fri May 27 19:11:19 2011 New Revision: 174349 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174349 Log: 2011-05-27 Bill

[Bug c++/49165] [4.3/4.4/4.5 Regression] ICE on for-loop/throw combination

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49165 --- Comment #13 from Jakub Jelinek jakub at gcc dot gnu.org 2011-05-27 19:19:39 UTC --- Author: jakub Date: Fri May 27 19:19:36 2011 New Revision: 174350 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174350 Log: PR c++/49165 *

[Bug c++/49165] [4.3/4.4/4.5 Regression] ICE on for-loop/throw combination

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49165 --- Comment #14 from Jakub Jelinek jakub at gcc dot gnu.org 2011-05-27 19:23:49 UTC --- Author: jakub Date: Fri May 27 19:23:46 2011 New Revision: 174351 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174351 Log: PR c++/49165 *

[Bug c++/49181] [C++0x] Error reporting routines re-entered

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49181 --- Comment #1 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 19:31:55 UTC --- Author: jason Date: Fri May 27 19:31:51 2011 New Revision: 174352 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174352 Log: PR c++/49181 * pt.c

[Bug c++/49176] [4.6 Regression][c++0x] valid code rejected with error: uninitialized const

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49176 --- Comment #9 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 19:32:25 UTC --- Author: jason Date: Fri May 27 19:32:22 2011 New Revision: 174356 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174356 Log: PR c++/49176 *

[Bug c++/47687] [C++0x] Crash on a lambda returning a lambda (using std::function)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47687 --- Comment #3 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 19:32:09 UTC --- Author: jason Date: Fri May 27 19:32:07 2011 New Revision: 174354 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174354 Log: PR c++/47687 * pt.c

[Bug c++/48284] [C++0x] incorrect printing of decltype operand in diagnostic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48284 --- Comment #2 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 19:32:01 UTC --- Author: jason Date: Fri May 27 19:31:59 2011 New Revision: 174353 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174353 Log: PR c++/48284 *

[Bug c++/47132] [C++0x] decltype can't deduce some operator return types when defining an auto function's return

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47132 --- Comment #2 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 19:32:33 UTC --- Author: jason Date: Fri May 27 19:32:30 2011 New Revision: 174357 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174357 Log: PR c++/47132 *

[Bug c++/47277] [C++0x] pseudo destructor code that cause an internal compiler error with std=gnu++0x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47277 --- Comment #3 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 19:32:18 UTC --- Author: jason Date: Fri May 27 19:32:14 2011 New Revision: 174355 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174355 Log: PR c++/47277 *

[Bug c++/47277] [C++0x] pseudo destructor code that cause an internal compiler error with std=gnu++0x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47277 --- Comment #4 from Paolo Carlini paolo.carlini at oracle dot com 2011-05-27 19:33:30 UTC --- Oops, sorry about the wrong remark about the disappeared ICE, I had the compiler built with checking disabled to speed up library library testing. The

[Bug tree-optimization/46728] GCC does not generate fmadd for pow (x, 0.75)+y on powerpc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46728 --- Comment #9 from William J. Schmidt wschmidt at gcc dot gnu.org 2011-05-27 19:39:11 UTC --- Author: wschmidt Date: Fri May 27 19:39:07 2011 New Revision: 174358 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174358 Log: 2011-05-27 Bill

[Bug bootstrap/49195] [4.7 Regression] Error building libgcc for powerpc64 since r174305

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49195 --- Comment #2 from Segher Boessenkool segher at gcc dot gnu.org 2011-05-27 19:51:13 UTC --- Created attachment 24377 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24377 diff from good to bad insn-recog.c

[Bug bootstrap/49195] [4.7 Regression] Error building libgcc for powerpc64 since r174305

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49195 Segher Boessenkool segher at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/49199] New: [4.7 Regression] ICE: in vect_create_epilog_for_reduction at tree-vect-loop.c:3445 with -O -fno-tree-scev-cprop -ftree-vectorize -funswitch-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49199 Summary: [4.7 Regression] ICE: in vect_create_epilog_for_reduction at tree-vect-loop.c:3445 with -O -fno-tree-scev-cprop -ftree-vectorize -funswitch-loops Product:

[Bug bootstrap/49195] [4.7 Regression] Error building libgcc for powerpc64 since r174305

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49195 --- Comment #4 from Segher Boessenkool segher at gcc dot gnu.org 2011-05-27 20:14:05 UTC --- This is the match_op_dup operand in (define_insn [(set (match_operand:CC 0 cc_reg_operand =x,?y) (compare:CC (match_operator:SI 1

[Bug other/48981] bootstrap-lto -O3 produces miscompiled, broken gcc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48981 --- Comment #8 from Andrew Pinski pinskia at gcc dot gnu.org 2011-05-27 20:19:16 UTC --- Author: pinskia Date: Fri May 27 20:19:13 2011 New Revision: 174359 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174359 Log: 2011-05-27 Andrew

[Bug c/49200] New: Segmentation fault in vect_is_slp_reduction

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49200 Summary: Segmentation fault in vect_is_slp_reduction Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo:

[Bug other/48981] bootstrap-lto -O3 produces miscompiled, broken gcc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48981 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/47049] [C++0x] ICE in write_unnamed_type_name with lambda use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47049 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c++/49201] New: ice in tree_add_const_value_attribute

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49201 Summary: ice in tree_add_const_value_attribute Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug target/49202] New: MMIX: Wrong debugging information generated (UNKNOWN: length 2)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49202 Summary: MMIX: Wrong debugging information generated (UNKNOWN: length 2) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/47132] [C++0x] decltype can't deduce some operator return types when defining an auto function's return

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47132 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/47687] [C++0x] Crash on a lambda returning a lambda (using std::function)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47687 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/48284] [C++0x] incorrect printing of decltype operand in diagnostic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48284 --- Comment #3 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 20:48:19 UTC --- Author: jason Date: Fri May 27 20:48:17 2011 New Revision: 174362 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174362 Log: PR c++/48284 *

[Bug c++/48284] [C++0x] incorrect printing of decltype operand in diagnostic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48284 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/47277] [C++0x] pseudo destructor code that cause an internal compiler error with std=gnu++0x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47277 --- Comment #5 from Jason Merrill jason at gcc dot gnu.org 2011-05-27 20:48:27 UTC --- Author: jason Date: Fri May 27 20:48:24 2011 New Revision: 174363 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174363 Log: PR c++/47277 *

[Bug c++/49176] [4.6 Regression][c++0x] valid code rejected with error: uninitialized const

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49176 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/49198] GCC generates spurious has incomplete type errors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49198 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/49198] GCC generates spurious has incomplete type errors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49198 --- Comment #3 from Paolo Carlini paolo.carlini at oracle dot com 2011-05-27 21:15:31 UTC --- Thanks for the clarification. Indeed, Comeau online rejects it, current ICC, even in strict-ansi mode, doesn't however (also using EDG, AFAIK), weird.

[Bug fortran/18918] Eventually support Fortran 2008's coarrays [co-arrays]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18918 --- Comment #51 from Tobias Burnus burnus at gcc dot gnu.org 2011-05-27 21:29:22 UTC --- Author: burnus Date: Fri May 27 21:29:19 2011 New Revision: 174364 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174364 Log: 2011-05-27 Tobias Burnus

[Bug debug/48354] internal compiler error: in splice_child_die, at dwarf2out.c:8064

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48354 --- Comment #8 from Jan Hubicka hubicka at gcc dot gnu.org 2011-05-27 21:37:46 UTC --- Hmm, so shall I still try the patch? The ICE is now more common. We used to fail twice during mozilla build, now we fail about approximately 5 different shared

[Bug target/49186] optimize problem with unsigned long long value.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49186 --- Comment #2 from Kazumoto Kojima kkojima at gcc dot gnu.org 2011-05-27 21:42:59 UTC --- Created attachment 24382 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24382 A reduced testcase

[Bug target/49186] optimize problem with unsigned long long value.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49186 Kazumoto Kojima kkojima at gcc dot gnu.org changed: What|Removed |Added Target|sh4-linux-gnu |sh*-*-*

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #96 from Jan Hubicka hubicka at gcc dot gnu.org 2011-05-27 21:57:27 UTC --- Stream in oprofile is now quite changed: 33258 9.6313 lto1 htab_find_slot_with_hash 29679 8.5949 lto1

[Bug tree-optimization/49203] New: missed-optimization: useless expressions not moved out of loop

] = (tmp 8) 0xFF; output[i + 3] = (tmp 0) 0xFF; } } } /// g++ (GCC) 4.7.0 20110527 (experimental) g++ -O2 -S movl$output, %r10d movq%r10, %r9 .p2align 4,,10 .p2align 3

[Bug c++/49165] [4.3/4.4/4.5 Regression] ICE on for-loop/throw combination

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49165 --- Comment #15 from Vijay Rao gcc at portuosus dot com 2011-05-27 22:19:00 UTC --- Ok, thanks for this. While using 4.5.1 I'm also stuck in a toolchain using 3.4.6 for which the latter doesn't fail when one of the conditional args is of type

[Bug tree-optimization/49203] missed-optimization: useless expressions not moved out of loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49203 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug rtl-optimization/42502] [4.4/4.5 Regression] Poor register allocation in very simple code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42502 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.4.7 |4.6.0

[Bug libstdc++/49204] New: remaining issues in future

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49204 Summary: remaining issues in future Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ AssignedTo: r...@gcc.gnu.org

[Bug libstdc++/49204] [C++0x] remaining issues in future

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49204 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug c++/49205] New: Default constructor with pack expansion parameter not detected

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49205 Summary: Default constructor with pack expansion parameter not detected Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/49206] New: RA failure in spill_failure, at reload1.c:2113

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49206 Summary: RA failure in spill_failure, at reload1.c:2113 Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo:

[Bug c++/47049] [C++0x] ICE in write_unnamed_type_name with lambda use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47049 --- Comment #13 from Jason Merrill jason at gcc dot gnu.org 2011-05-28 00:53:53 UTC --- Author: jason Date: Sat May 28 00:53:49 2011 New Revision: 174375 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174375 Log: PR c++/47049 *

[Bug c++/49205] Default constructor with pack expansion parameter not detected

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49205 Sean Hunt coppro at users dot sourceforge.net changed: What|Removed |Added CC||coppro at

[Bug c++/49205] [C++0x] Default constructor with pack expansion parameter not detected

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49205 --- Comment #2 from Johannes Schaub schaub.johannes at googlemail dot com 2011-05-28 01:45:29 UTC --- (In reply to comment #1) While this behavior is erroneous, consensus at clang was that WG21 made an oversight in allowing this. Template

[Bug c++/49205] [C++0x] Default constructor with pack expansion parameter not detected

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49205 --- Comment #3 from Sean Hunt scshunt at csclub dot uwaterloo.ca 2011-05-28 01:55:07 UTC --- I would expect that the initialization text would be amended appropriately. I think that we should go for consistency and say non-templates only, the

[Bug c++/49205] [C++0x] Default constructor with pack expansion parameter not detected

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49205 --- Comment #4 from Johannes Schaub schaub.johannes at googlemail dot com 2011-05-28 02:06:07 UTC --- (In reply to comment #3) I would expect that the initialization text would be amended appropriately. I think that we should go for consistency

[Bug c++/47049] [C++0x] ICE in write_unnamed_type_name with lambda use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47049 --- Comment #14 from Jason Merrill jason at gcc dot gnu.org 2011-05-28 03:22:34 UTC --- Author: jason Date: Sat May 28 03:22:31 2011 New Revision: 174377 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174377 Log: PR c++/47049 *

[Bug c++/47049] [C++0x] ICE in write_unnamed_type_name with lambda use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47049 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

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