[Bug debug/47794] [4.6 Regression] New debug failures

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47794 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/47796] The code to write to a bit_field data strucuture will be removed unexpectedly with gcc 4.5.1 -O2 option

2011-02-17 Thread qihua.dai at intel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47796 --- Comment #2 from qihua.dai at intel dot com 2011-02-18 07:54:15 UTC --- (In reply to comment #1) > You are violating C/C++ aliasing rules: > pData = (unsigned int *)pTmp; > data = *pData; > printf("data = 0x%x\n", data); > You ac

[Bug web/47718] bugzilla: commit mails mentioning binutils PR wrongly linked to GCC bug

2011-02-17 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47718 Ralf Wildenhues changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug web/47718] bugzilla: commit mails mentioning binutils PR wrongly linked to GCC bug

2011-02-17 Thread LpSolit at netscape dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47718 Frédéric Buclin changed: What|Removed |Added CC||LpSolit at netscape dot net --- Comment

[Bug c/47796] The code to write to a bit_field data strucuture will be removed unexpectedly with gcc 4.5.1 -O2 option

2011-02-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47796 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/47796] New: The code to write to a bit_field data strucuture will be removed unexpectedly with gcc 4.5.1 -O2 option

2011-02-17 Thread qihua.dai at intel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47796 Summary: The code to write to a bit_field data strucuture will be removed unexpectedly with gcc 4.5.1 -O2 option Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: cr

[Bug objc/47784] Internal compiler error in dot notation assignment of const value

2011-02-17 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47784 Nicola Pero changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug driver/47795] New: internal compiler error: tree check: expected record_type or union_type or qual_union_type, have error_mark in finish_non_static_data_member, at cp/semantics.c:1513

2011-02-17 Thread naddiseo at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47795 Summary: internal compiler error: tree check: expected record_type or union_type or qual_union_type, have error_mark in finish_non_static_data_member, at cp/semantics.c:1513

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 --- Comment #8 from John David Anglin 2011-02-18 02:50:28 UTC --- Correcting the typo fixes the error.

[Bug debug/47794] [4.6 Regression] New debug failures

2011-02-17 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47794 --- Comment #1 from joseph at codesourcery dot com 2011-02-18 02:24:58 UTC --- This commit should not affect anything not using -Ofast, and I get identical before/after code with -m32 when I tested vla-1.c. Could you give example source and cc1

[Bug target/47715] [x32] TLS doesn't work

2011-02-17 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47715 --- Comment #6 from hjl at gcc dot gnu.org 2011-02-18 02:23:39 UTC --- Author: hjl Date: Fri Feb 18 02:23:35 2011 New Revision: 170267 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170267 Log: Always use legitimized plus const symbol ref

[Bug debug/47794] New: [4.6 Regression] New debug failures

2011-02-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47794 Summary: [4.6 Regression] New debug failures Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: unassig...@gcc

[Bug gcov-profile/47793] New: Relative path in fprofile-use turns into absolute path

2011-02-17 Thread martin.gccbugs at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47793 Summary: Relative path in fprofile-use turns into absolute path Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: gcov-profile

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 --- Comment #7 from dave at hiauly1 dot hia.nrc.ca 2011-02-18 01:00:35 UTC --- On Fri, 18 Feb 2011, redi at gcc dot gnu.org wrote: > I suppose the safe thing to would be add the right signature and leave that > there, but I can't imagine anyone's

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 --- Comment #5 from dave at hiauly1 dot hia.nrc.ca 2011-02-18 00:38:54 UTC --- > Aha! :) > > There's a typo in gthr-dce.h > > __gthread_mutx_destroy (__gthread_mutex_t *__mutex) > > s/mutx/mutex/ Good catch! I wonder how many years it has been

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 --- Comment #4 from Jonathan Wakely 2011-02-18 00:32:04 UTC --- Aha! :) There's a typo in gthr-dce.h __gthread_mutx_destroy (__gthread_mutex_t *__mutex) s/mutx/mutex/

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 --- Comment #3 from John David Anglin 2011-02-18 00:29:38 UTC --- 504 (hiauly1)dave> ./xgcc -B./ -v -threads Reading specs from ./specs COLLECT_GCC=./xgcc COLLECT_LTO_WRAPPER=./lto-wrapper Target: hppa1.1-hp-hpux10.20 Configured with: ../gcc/conf

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 --- Comment #2 from Jonathan Wakely 2011-02-18 00:23:32 UTC --- why is __GTHREADS defined for thread model 'single' - is that normal? and why isn't __gthread_mutex_destroy in gthr-single.h in scope?

[Bug libstdc++/47792] [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 --- Comment #1 from Jonathan Wakely 2011-02-18 00:16:20 UTC --- probably caused by my fix for PR 46455

[Bug libstdc++/47792] New: [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope

2011-02-17 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47792 Summary: [4.6 Regression] concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope Product: gcc Version: 4.6.0 Status: UNCONFIRMED

[Bug c++/47791] New: finish function is using absolute value instead of the #defined one

2011-02-17 Thread bviyer at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47791 Summary: finish function is using absolute value instead of the #defined one Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/47790] [4.5/4.6 Regression] optimize_bitfield_assignment_op no longer works in 4.5.x

2011-02-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47790 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization See Also|

[Bug middle-end/47790] New: [4.5/4.6 Regression] optimize_bitfield_assignment_op no longer works in 4.5.x

2011-02-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47790 Summary: [4.5/4.6 Regression] optimize_bitfield_assignment_op no longer works in 4.5.x Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P

[Bug fortran/47775] Wrong code with allocatable function RESULT and GENERIC interfaces

2011-02-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47775 Tobias Burnus changed: What|Removed |Added CC||janus at gcc dot gnu.org,

[Bug fortran/47775] Wrong code with allocatable function RESULT and GENERIC interfaces

2011-02-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47775 --- Comment #5 from Tobias Burnus 2011-02-17 23:45:14 UTC --- If one looks closer at "se->direct_byref" in gfc_conv_procedure_call, one sees that in the generic case "se->direct_byref" is 1 while in the specific-call case it is 0. (Thus, in the s

[Bug debug/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-02-17 Thread uweigand at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 --- Comment #16 from Ulrich Weigand 2011-02-17 23:24:45 UTC --- I tested the patch from comment #12 on spu-elf with no regressions.

[Bug tree-optimization/47404] gcc.dg/pr46909.c FAILs on IRIX 6.5

2011-02-17 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47404 Janis Johnson changed: What|Removed |Added CC||janis at gcc dot gnu.org --- Comment #2 f

[Bug tree-optimization/47737] [4.6 Regression] wrong code with -funswitch-loops -fno-tree-dominator-opts -fgraphite-identity

2011-02-17 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47737 Jeffrey A. Law changed: What|Removed |Added AssignedTo|unassigned at gcc dot |rguenther at suse dot de

[Bug target/43653] [4.3/4.4/4.5/4.6 Regression] ICE at reload1.c:1188 with -O1 -ftree-vectorize and empty struct

2011-02-17 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43653 --- Comment #18 from uros at gcc dot gnu.org 2011-02-17 22:10:40 UTC --- Author: uros Date: Thu Feb 17 22:10:37 2011 New Revision: 170258 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170258 Log: PR target/43653 * config/i386/i386.

[Bug debug/47620] [4.6 Regression] Profiledbootstrap failure on powerpc-linux

2011-02-17 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47620 Alexandre Oliva changed: What|Removed |Added Attachment #23317|0 |1 is obsolete|

[Bug target/43653] [4.3/4.4/4.5/4.6 Regression] ICE at reload1.c:1188 with -O1 -ftree-vectorize and empty struct

2011-02-17 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43653 --- Comment #17 from uros at gcc dot gnu.org 2011-02-17 21:22:05 UTC --- Author: uros Date: Thu Feb 17 21:22:02 2011 New Revision: 170256 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170256 Log: PR target/43653 * config/i386/i386.

[Bug target/43653] [4.3/4.4/4.5/4.6 Regression] ICE at reload1.c:1188 with -O1 -ftree-vectorize and empty struct

2011-02-17 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43653 --- Comment #16 from Uros Bizjak 2011-02-17 21:05:11 UTC --- The assembly from -O1 -ftree-vectorize -msse3 shows another opportunity for enhancement PR19398 (secondary reloads don't consider "m" alternatives): .LFB0: .cfi_startproc subq

[Bug tree-optimization/47737] [4.6 Regression] wrong code with -funswitch-loops -fno-tree-dominator-opts -fgraphite-identity

2011-02-17 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47737 Jeffrey A. Law changed: What|Removed |Added Last reconfirmed|2011-02-17 20:40:52 | CC|

[Bug c++/46472] [4.6 Regression] [C++0X] constexpr is not constexpr

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46472 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org Target Milesto

[Bug c++/47783] [4.6 Regression] Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47783 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/47783] [4.6 Regression] Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47783 --- Comment #4 from Jakub Jelinek 2011-02-17 20:44:16 UTC --- Author: jakub Date: Thu Feb 17 20:44:14 2011 New Revision: 170255 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170255 Log: PR c++/47783 * cvt.c (convert_from_referenc

[Bug tree-optimization/47737] [4.6 Regression] wrong code with -funswitch-loops -fno-tree-dominator-opts -fgraphite-identity

2011-02-17 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47737 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug c++/46472] [4.6 Regression] [C++0X] constexpr is not constexpr

2011-02-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46472 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug web/47718] bugzilla: commit mails mentioning binutils PR wrongly linked to GCC bug

2011-02-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47718 --- Comment #2 from Andrew Pinski 2011-02-17 19:49:45 UTC --- (In reply to comment #1) > Email sent to the wrong email_in.pl script, it looks like. Except there is no way for the svn to know which email to sent it to. The script is very simple

[Bug target/43653] [4.3/4.4/4.5/4.6 Regression] ICE at reload1.c:1188 with -O1 -ftree-vectorize and empty struct

2011-02-17 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43653 Jeffrey A. Law changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug web/47718] bugzilla: commit mails mentioning binutils PR wrongly linked to GCC bug

2011-02-17 Thread LpSolit at netscape dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47718 --- Comment #1 from Frédéric Buclin 2011-02-17 19:46:43 UTC --- Email sent to the wrong email_in.pl script, it looks like.

[Bug tree-optimization/45685] [4.6 Regression] missed conditional move opportunity in loop

2011-02-17 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45685 Jeffrey A. Law changed: What|Removed |Added Blocks||42632 Target Milestone|4.6.0

[Bug tree-optimization/45685] [4.6 Regression] missed conditional move opportunity in loop

2011-02-17 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45685 --- Comment #16 from Jeffrey A. Law 2011-02-17 19:39:24 UTC --- Created attachment 23389 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23389 potential fix

[Bug fortran/47667] I/O for reals: READ waits for input after "i" and "n"

2011-02-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47667 Jerry DeLisle changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug libfortran/47567] Wrong output for small absolute values with F editing

2011-02-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 --- Comment #16 from Jerry DeLisle 2011-02-17 19:30:47 UTC --- Disregard comment #15, typo in PR number

[Bug fortran/47667] I/O for reals: READ waits for input after "i" and "n"

2011-02-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47667 --- Comment #5 from Jerry DeLisle 2011-02-17 19:28:53 UTC --- Manually pasted here, typo on PR number. Author: jvdelisle Date: Thu Feb 17 05:19:50 2011 New Revision: 170239 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170239 Log: 2011-

[Bug fortran/47778] reading two arrays of structures from namelist fails

2011-02-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47778 --- Comment #2 from Jerry DeLisle 2011-02-17 19:22:31 UTC --- I will try to look at this one this weekend.

[Bug lto/47788] [4.6 Regression] New LTO failures

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47788 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/47789] New: derived type with no components

2011-02-17 Thread eddyg_61-bugzilla at yahoo dot it
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47789 Summary: derived type with no components Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.g

[Bug lto/47788] New: [4.6 Regression] New LTO failures

2011-02-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47788 Summary: [4.6 Regression] New LTO failures Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto AssignedTo: unassig...@gcc.gnu

[Bug driver/47390] [4.6 Regression] Linking with -export-dynamic broken

2011-02-17 Thread jsm28 at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47390 Joseph S. Myers changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug driver/47390] [4.6 Regression] Linking with -export-dynamic broken

2011-02-17 Thread jsm28 at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47390 --- Comment #8 from Joseph S. Myers 2011-02-17 18:35:44 UTC --- Author: jsm28 Date: Thu Feb 17 18:35:41 2011 New Revision: 170253 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170253 Log: PR driver/47390 * common.opt (export-dyna

[Bug c/47781] warnings from custom printf format specifiers

2011-02-17 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47781 --- Comment #4 from joseph at codesourcery dot com 2011-02-17 18:24:25 UTC --- On Thu, 17 Feb 2011, mark-gcc at glines dot org wrote: > I'd like to request a finer grained means of control. A syntactical element > (builtin/pragma/attribute/whate

[Bug c/47786] tree check: expected tree that contains 'decl minimal' structure, have 'tree_list' in c_type_hash, at c-family/c-common.c:4066

2011-02-17 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47786 --- Comment #3 from Dmitry Gorbachev 2011-02-17 17:55:42 UTC --- Thanks!

[Bug driver/47787] New: GCC with -flto combines preprocessed C sources

2011-02-17 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47787 Summary: GCC with -flto combines preprocessed C sources Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: driver AssignedTo: un

[Bug c++/47783] [4.6 Regression] Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47783 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c/47786] tree check: expected tree that contains 'decl minimal' structure, have 'tree_list' in c_type_hash, at c-family/c-common.c:4066

2011-02-17 Thread froydnj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47786 Nathan Froyd changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/46639] [4.6 Regression] Missing optimization

2011-02-17 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46639 --- Comment #3 from Dmitry Gorbachev 2011-02-17 17:02:20 UTC --- I can't reproduce this bug now.

[Bug c/47786] tree check: expected tree that contains 'decl minimal' structure, have 'tree_list' in c_type_hash, at c-family/c-common.c:4066

2011-02-17 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47786 --- Comment #1 from Dmitry Gorbachev 2011-02-17 16:57:41 UTC --- Created attachment 23386 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23386 backtrace

[Bug c/47786] New: tree check: expected tree that contains 'decl minimal' structure, have 'tree_list' in c_type_hash, at c-family/c-common.c:4066

2011-02-17 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47786 Summary: tree check: expected tree that contains 'decl minimal' structure, have 'tree_list' in c_type_hash, at c-family/c-common.c:4066 Product: gcc Version: 4.6.0

[Bug debug/47780] [4.5/4.6 Regression] -fcompare-debug failure with -O -fgcse -fgcse-las -fstack-protector-all

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47780 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |4.6.0 Summary|-fcompare-debug

[Bug driver/47785] New: GCC with -flto does not pass options to the assembler

2011-02-17 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47785 Summary: GCC with -flto does not pass options to the assembler Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: driver Assigne

[Bug debug/47780] -fcompare-debug failure with -O -fgcse -fgcse-las -fstack-protector-all

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47780 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/47782] Infinite cycle generates segmentation fault in targets without cbranch support

2011-02-17 Thread Paulo.Matos at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47782 --- Comment #6 from Paulo J. Matos 2011-02-17 16:23:47 UTC --- Thanks Paolo, I will take a look at those patches.

[Bug middle-end/47782] Infinite cycle generates segmentation fault in targets without cbranch support

2011-02-17 Thread bonzini at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47782 Paolo Bonzini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug debug/47106] -fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack

2011-02-17 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47106 --- Comment #15 from Jan Hubicka 2011-02-17 16:18:34 UTC --- Author: hubicka Date: Thu Feb 17 16:18:24 2011 New Revision: 170249 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170249 Log: PR debug/47106 PR debug/47402 * cfgex

[Bug bootstrap/47402] [4.6 Regression] Bootstrap comparison failure

2011-02-17 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47402 --- Comment #13 from Jan Hubicka 2011-02-17 16:18:34 UTC --- Author: hubicka Date: Thu Feb 17 16:18:24 2011 New Revision: 170249 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170249 Log: PR debug/47106 PR debug/47402 * cfgex

[Bug middle-end/47782] Infinite cycle generates segmentation fault in targets without cbranch support

2011-02-17 Thread Paulo.Matos at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47782 --- Comment #4 from Paulo J. Matos 2011-02-17 16:04:36 UTC --- Thanks Andy, was that documented anywhere? It would be interesting for me to know which other stuff became compulsory to implement in the backend.

[Bug middle-end/47782] Infinite cycle generates segmentation fault in targets without cbranch support

2011-02-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47782 --- Comment #3 from Andrew Pinski 2011-02-17 16:01:49 UTC --- I think cbranch is required in 4.5 where the cleanup happened. And yes we broke backwards compatibility to cleanup the backends.

[Bug debug/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-02-17 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 Steve Ellcey changed: What|Removed |Added CC||sje at cup dot hp.com --- Comment #15 from

[Bug rtl-optimization/43721] Failure to optimise (a/b) and (a%b) into single __aeabi_idivmod call

2011-02-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43721 Andrew Pinski changed: What|Removed |Added CC||carrot at google dot com --- Comment #7 f

[Bug target/47777] use __aeabi_idivmod to compute quotient and remainder at the same time

2011-02-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/47783] [4.6 Regression] Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper

2011-02-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47783 Paolo Carlini changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug c++/47783] [4.6 Regression] Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper

2011-02-17 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47783 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

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

2011-02-17 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #50 from Jan Hubicka 2011-02-17 15:16:19 UTC --- > Thanks, that resolved these issues. However, now my 8GB machine runs > out of memory when linking libxul.so. That is expected. With richard's -g fixes memory usage is slightly over

[Bug objc/47784] Internal compiler error in dot notation assignment of const value

2011-02-17 Thread cjwl at objc dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47784 Christopher Lloyd changed: What|Removed |Added Severity|major |normal

[Bug objc/47784] New: Internal compiler error in dot notation assignment of const value

2011-02-17 Thread cjwl at objc dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47784 Summary: Internal compiler error in dot notation assignment of const value Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: major Priority: P3 Co

[Bug middle-end/47782] Infinite cycle generates segmentation fault in targets without cbranch support

2011-02-17 Thread Paulo.Matos at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47782 --- Comment #2 from Paulo J. Matos 2011-02-17 14:56:45 UTC --- Just a note to this... this bug assumes that cbranch4 is _not_ implemented. If cbranch4 is not an optional standard name to implement then this bug is invalid, but we should document

[Bug c++/47783] [4.6 Regression] Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper

2011-02-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47783 Jonathan Wakely changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRM

[Bug target/47715] [x32] TLS doesn't work

2011-02-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47715 --- Comment #5 from H.J. Lu 2011-02-17 14:31:59 UTC --- Another one: [hjl@gnu-33 ilp32-23]$ cat x.i struct gomp_team_state { struct gomp_team_state *prev_ts; unsigned team_id; unsigned level; }; struct gomp_thread { void *data; struct

[Bug c++/47783] New: Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper

2011-02-17 Thread dev.lists at jessamine dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47783 Summary: Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper Product: gcc Version: 4.6.0 Status: UNCONF

[Bug fortran/47642] real(kind=16) - libquadmath - segfault on amd64 FreeBSD

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47642 --- Comment #23 from Jakub Jelinek 2011-02-17 13:42:32 UTC --- Created attachment 23382 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23382 tst-strtod.c Testcase for strtoflt128 (adapted from glibc/stdlib/tst-strtod.c).

[Bug fortran/47642] real(kind=16) - libquadmath - segfault on amd64 FreeBSD

2011-02-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47642 --- Comment #22 from Jakub Jelinek 2011-02-17 13:41:23 UTC --- Created attachment 23381 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23381 gcc46-strtoflt128.patch To shorten up the agony of gdtoa, here is a patch to yank it and replace ev

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

2011-02-17 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #49 from Martin Jambor 2011-02-17 13:15:48 UTC --- (In reply to comment #48) > Updated mozilla patch fixing the undefined symbols Martin reported. > Sorry, had it in tree for a while, but didn't noticed PR is out of date. Thanks, th

[Bug fortran/47694] [4.3/4.4/4.5/4.6 Regression] Fortran read from named pipe fails to read all available data

2011-02-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47694 --- Comment #14 from Jerry DeLisle 2011-02-17 12:54:58 UTC --- In reply to comment #13: Well, I was thinking fbuf_seek. I came to the conclusion that I do not want to change the API for read_sf for the reasons you state. I am now focusing on re

[Bug target/47719] ICE compiling libavcodec/adxdec.c (FFmpeg) for ARM

2011-02-17 Thread mans at mansr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47719 --- Comment #2 from Mans Rullgard 2011-02-17 12:46:24 UTC --- I can confirm this patch makes the file build without error. I have not tested the compiled code for correctness.

[Bug c++/47774] [C++0x] constexpr specifier on ctor not ignored when template instantiation causes ctor to not satify constexpr requirements

2011-02-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47774 --- Comment #4 from Jonathan Wakely 2011-02-17 12:14:17 UTC --- I think this is a dup of bug 46472

[Bug fortran/47694] [4.3/4.4/4.5/4.6 Regression] Fortran read from named pipe fails to read all available data

2011-02-17 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47694 --- Comment #13 from Janne Blomqvist 2011-02-17 12:13:53 UTC --- (In reply to comment #12) > the "file" is not seekable so the position eturne by seek always returns > zero. If you mean sseek(), don't count on that; the unix.c:raw_*() function

[Bug c/47781] warnings from custom printf format specifiers

2011-02-17 Thread mark-gcc at glines dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47781 --- Comment #3 from Mark Glines 2011-02-17 12:00:40 UTC --- (In reply to comment #1) > I think a patch that adds -Wno-format-unknown-specifier would be accepted if > properly submitted: Okay, I'll take a look at putting together a patch. Thanks

[Bug c/47781] warnings from custom printf format specifiers

2011-02-17 Thread mark-gcc at glines dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47781 --- Comment #2 from Mark Glines 2011-02-17 11:58:22 UTC --- Created attachment 23380 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23380 47781.c Here's a rather silly test case that demonstrates the problem with a simple "bool" type. $ gc

[Bug c/47781] warnings from custom printf format specifiers

2011-02-17 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47781 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Comment

[Bug middle-end/47782] Infinite cycle generates segmentation fault in targets without cbranch support

2011-02-17 Thread Paulo.Matos at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47782 --- Comment #1 from Paulo J. Matos 2011-02-17 11:55:32 UTC --- Created attachment 23379 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23379 source code to reproduce bug

[Bug middle-end/47782] New: Infinite cycle generates segmentation fault in targets without cbranch support

2011-02-17 Thread Paulo.Matos at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47782 Summary: Infinite cycle generates segmentation fault in targets without cbranch support Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: major Priority: P

[Bug c/47781] New: warnings from custom printf format specifiers

2011-02-17 Thread mark-gcc at glines dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47781 Summary: warnings from custom printf format specifiers Product: gcc Version: 4.4.5 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: c AssignedTo: una

[Bug debug/47780] New: -fcompare-debug failure with -O -fgcse -fgcse-las -fstack-protector-all

2011-02-17 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47780 Summary: -fcompare-debug failure with -O -fgcse -fgcse-las -fstack-protector-all Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/47774] [C++0x] constexpr specifier on ctor not ignored when template instantiation causes ctor to not satify constexpr requirements

2011-02-17 Thread dev.lists at jessamine dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47774 Adam Butcher changed: What|Removed |Added CC||jason at gcc dot gnu.org See Als

[Bug fortran/47778] reading two arrays of structures from namelist fails

2011-02-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47778 Tobias Burnus changed: What|Removed |Added Keywords||wrong-code CC|

[Bug bootstrap/47779] New: Problem cross-compiling trunk for bfin

2011-02-17 Thread Stuart.Henderson at analog dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47779 Summary: Problem cross-compiling trunk for bfin Product: gcc Version: unknown Status: UNCONFIRMED Severity: major Priority: P3 Component: bootstrap AssignedTo: unassi

[Bug fortran/47768] ICE: printing a derived-type variable with proc-pointer components

2011-02-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47768 --- Comment #4 from janus at gcc dot gnu.org 2011-02-17 10:35:04 UTC --- (In reply to comment #3) > Here is a patch for rejecting PPCs: This patch regtests cleanly. Will commit as obvious.

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