[Bug c++/55131] Segmentation fault happened in resulting code (inline-asm) after upgraded g++ from 3.4.6 to 4.7.0

2012-10-29 Thread mawenqi108 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55131 mawenqi changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Version|unknown

[Bug c++/55131] Segmentation fault happened in resulting code (inline-asm) after upgraded g++ from 3.4.6 to 4.7.0

2012-10-29 Thread mawenqi108 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55131 mawenqi changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Component|inline-

[Bug rtl-optimization/55122] [4.8 Regression] ICE: maximum number of LRA constraint passes is achieved (15)

2012-10-29 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55122 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org ---

[Bug target/54963] [4.8 Regression] Wrong code generated for libgfortran/generated/eoshift3_8.c on SH

2012-10-29 Thread kkojima at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54963 --- Comment #7 from Kazumoto Kojima 2012-10-30 02:46:09 UTC --- (In reply to comment #6) Agreed, patch is pre-approved.

[Bug inline-asm/55131] Segmentation fault happened in resulting code (inline-asm) after upgraded g++ from 3.4.6 to 4.7.0

2012-10-29 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55131 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Component|c++

[Bug c++/55131] Segmentation fault happened in resulting code (inline-asm) after upgraded g++ from 3.4.6 to 4.7.0

2012-10-29 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55131 Andrew Pinski changed: What|Removed |Added Summary|Segmentation fault happened |Segmentation fault happened

[Bug target/54989] FAIL: gcc.dg/hoist-register-pressure.c scan-rtl-dump hoist "PRE/HOIST: end of bb .* copying expression" on darwin

2012-10-29 Thread amker at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54989 --- Comment #6 from amker at gcc dot gnu.org 2012-10-30 02:17:57 UTC --- Author: amker Date: Tue Oct 30 02:17:50 2012 New Revision: 192976 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192976 Log: PR target/54989 * gcc.

[Bug c++/55131] New: Segmentation fault happened after upgraded g++ from 3.4.6 to 4.7.0

2012-10-29 Thread mawenqi108 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55131 Bug #: 55131 Summary: Segmentation fault happened after upgraded g++ from 3.4.6 to 4.7.0 Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRM

[Bug target/53457] Accommodate non-compliant ioctl() on VxWorks

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53457 rbmj at verizon dot net changed: What|Removed |Added Status|NEW |RESOLVED Resolu

[Bug target/53378] gcc/regs.h hides system header regs.h on vxWorks

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53378 rbmj at verizon dot net changed: What|Removed |Added Status|NEW |RESOLVED Resolu

[Bug target/55126] Libstdc++-v3 fails to compile

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55126 rbmj at verizon dot net changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolu

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #19 from rbmj at verizon dot net 2012-10-30 01:59:10 UTC --- *** Bug 55126 has been marked as a duplicate of this bug. ***

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 rbmj at verizon dot net changed: What|Removed |Added CC||rbmj at verizon dot net

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 H.J. Lu changed: What|Removed |Added Attachment #28566|0 |1 is obsolete|

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 --- Comment #9 from H.J. Lu 2012-10-30 01:36:26 UTC --- This helps: diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index 43d4cb8..d076ad6 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -5460,6 +5460,7 @@ strip_address_mutations (rtx *l

[Bug target/54680] [SH] Unnecessary int-float-int conversion of fsca fixed point input

2012-10-29 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54680 Oleg Endo changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/54602] [SH] Register pop insn not put in rts delay slot

2012-10-29 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54602 Oleg Endo changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 --- Comment #8 from H.J. Lu 2012-10-30 01:24:09 UTC --- [hjl@gnu-tools-1 pr55116]$ cat x.cc typedef struct rtx_def *rtx; enum machine_mode { VOIDmode }; enum rtx_code { CONST_INT, NEG, CONST, PLUS, NOT, MINUS }; enum rtx_class { RTX_CONST_

[Bug target/55126] Libstdc++-v3 fails to compile

2012-10-29 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55126 --- Comment #3 from Dmitry Gorbachev 2012-10-30 01:14:47 UTC --- A dup of PR54957 / PR55014.

[Bug target/54805] __gthread* on VxWorks

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54805 rbmj at verizon dot net changed: What|Removed |Added Attachment #28349|0 |1 is obsolete|

[Bug c++/54583] Spurious warning: value computed is not used with variable-size array

2012-10-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54583 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/54963] [4.8 Regression] Wrong code generated for libgfortran/generated/eoshift3_8.c on SH

2012-10-29 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54963 Oleg Endo changed: What|Removed |Added Attachment #28551|0 |1 is obsolete|

[Bug target/55126] Libstdc++-v3 fails to compile

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55126 --- Comment #2 from rbmj at verizon dot net 2012-10-30 01:04:08 UTC --- git bisect reports that commit that introduced the regression is svn: 192488 (or git: 584abc984ad...). I don't know enough about the codebase to easily tell where gcc

[Bug libfortran/54012] printf crush with -lgfortran

2012-10-29 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54012 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 --- Comment #7 from H.J. Lu 2012-10-30 00:10:55 UTC --- (In reply to comment #6) > Created attachment 28566 [details] > A testcase > > [hjl@gnu-tools-1 prev-gcc]$ ./xgcc -B./ -O2 -mx32 -S /tmp/x.ii You need to add -maddress-mode=lon

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 --- Comment #6 from H.J. Lu 2012-10-30 00:08:28 UTC --- Created attachment 28566 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28566 A testcase [hjl@gnu-tools-1 prev-gcc]$ ./xgcc -B./ -O2 -mx32 -S /tmp/x.ii /tmp/x.ii: In function ‘rtx_de

[Bug c++/54864] Decltype in nested class

2012-10-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54864 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 H.J. Lu changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug c++/53781] ICE when compiling a deeply nested template

2012-10-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53781 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 Steven Bosscher changed: What|Removed |Added Status|WAITING |ASSIGNED --- Comment #10 from

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 --- Comment #9 from Steven Bosscher 2012-10-29 23:54:10 UTC --- Can you please also attach the output of -fdump-ipa-profile-all which should be eval.c.041i.profile. I have my dump here, it should be the same as yours. Are you working on

[Bug middle-end/55130] [4.8 Regression] ICE in insn_rhs_dead_pseudo_p, at lra-constraints.c:3224

2012-10-29 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55130 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 Steven Bosscher changed: What|Removed |Added Status|NEW |WAITING --- Comment #8 from S

[Bug libfortran/54012] printf crush with -lgfortran

2012-10-29 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54012 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug middle-end/55130] New: [4.8 Regression] ICE in insn_rhs_dead_pseudo_p, at lra-constraints.c:3224

2012-10-29 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55130 Bug #: 55130 Summary: [4.8 Regression] ICE in insn_rhs_dead_pseudo_p, at lra-constraints.c:3224 Classification: Unclassified Product: gcc Version: 4.8.0 Sta

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 --- Comment #7 from Steven Bosscher 2012-10-29 23:25:48 UTC --- (In reply to comment #0) > eval.c: In function 'Ge': > eval.c:792:1: internal compiler error: in df_compact_blocks, at df-core.c:1570 > 0x6917c1 df_compact_blocks() This

[Bug c++/54930] Add warning switch for "returning reference to temporary" and similar

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54930 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/54930] Add warning switch for "returning reference to temporary" and similar

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54930 --- Comment #5 from Jonathan Wakely 2012-10-29 23:21:42 UTC --- Author: redi Date: Mon Oct 29 23:21:35 2012 New Revision: 192968 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192968 Log: gcc/c-family: PR c++/54930 *

[Bug c++/55120] Inaccessible virtual base constructor does not prevent generation of default constructor

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55120 --- Comment #5 from Jonathan Wakely 2012-10-29 23:12:12 UTC --- I think Johannes is right, the virtual base is default-initialized without needing to look up its name in the scope of D, and the implicitly-defined default constructor is pub

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 --- Comment #3 from hjl at gcc dot gnu.org 2012-10-29 23:09:08 UTC --- Author: hjl Date: Mon Oct 29 23:09:03 2012 New Revision: 192967 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192967 Log: Add a testcase for PR middle-end/

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 Steven Bosscher changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/55120] Inaccessible virtual base constructor does not prevent generation of default constructor

2012-10-29 Thread ndkrempel at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55120 --- Comment #4 from Nick Krempel 2012-10-29 22:41:48 UTC --- I think the standard is unclear on this. That defect report has been queried by experts. It comes down to something subtle about how the generated default constructor attempts

[Bug middle-end/54386] [4.8 Regression] Unaligned mem load wrongly generated for inlined inline/static function

2012-10-29 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54386 Oleg Endo changed: What|Removed |Added Summary|Unaligned mem load wrongly |[4.8 Regression] Unaligned

[Bug middle-end/54386] Unaligned mem load wrongly generated for inlined inline/static function

2012-10-29 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54386 Mikael Pettersson changed: What|Removed |Added CC||mikpe at it dot uu.se --- C

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 Jonathan Wakely changed: What|Removed |Added Keywords||rejects-valid Stat

[Bug ada/55119] Ada.Directories only handles files under 2GB

2012-10-29 Thread simon at pushface dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55119 --- Comment #1 from simon at pushface dot org 2012-10-29 21:57:02 UTC --- (In reply to comment #0) > where attr->file_length is a long. And on Mac OS X, sizeof(long) is 8. So there isn't a problem there (but the comment in adaint.c is s

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 --- Comment #8 from Jonathan Wakely 2012-10-29 21:56:25 UTC --- Author: redi Date: Mon Oct 29 21:56:12 2012 New Revision: 192965 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192965 Log: PR libstdc++/55123 * i

[Bug regression/55129] removal of gcc-core tarballs leads to huge extraction times

2012-10-29 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55129 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Commen

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 --- Comment #7 from Jonathan Wakely 2012-10-29 21:49:31 UTC --- Author: redi Date: Mon Oct 29 21:49:19 2012 New Revision: 192964 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192964 Log: PR libstdc++/55123 * include/b

[Bug regression/55129] removal of gcc-core tarballs leads to huge extraction times

2012-10-29 Thread lxllol at yopmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55129 --- Comment #1 from Roger Meyer 2012-10-29 21:19:32 UTC --- before you suggest using the .tar.gz instead: that one is 100 MB and increases download times and needed storage space significantly. .xz is the best of both world, fast extrac

[Bug regression/55129] New: removal of gcc-core tarballs leads to huge extraction times

2012-10-29 Thread lxllol at yopmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55129 Bug #: 55129 Summary: removal of gcc-core tarballs leads to huge extraction times Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRM

[Bug c++/55128] New: auto changes storage from .data to .rodata

2012-10-29 Thread ricilake at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55128 Bug #: 55128 Summary: auto changes storage from .data to .rodata Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal

[Bug middle-end/54386] Unaligned mem load wrongly generated for inlined inline/static function

2012-10-29 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54386 Oleg Endo changed: What|Removed |Added Target|sh*-*-* |sh*-*-* arm* Status|UNCO

[Bug c++/55126] Libstdc++-v3 fails to compile

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55126 Jonathan Wakely changed: What|Removed |Added Component|libstdc++ |c++ --- Comment #1 from Jonat

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 --- Comment #6 from Jonathan Wakely 2012-10-29 20:32:41 UTC --- I've previously considered removing the address(const_reference) overload when is_same, but doing so would not help most code (e.g. std::vector) work with user-defined allocat

[Bug c/53066] Wshadow should not warn for shadowing an extern function

2012-10-29 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53066 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/53066] Wshadow should not warn for shadowing an extern function

2012-10-29 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53066 --- Comment #2 from Manuel López-Ibáñez 2012-10-29 20:17:34 UTC --- Author: manu Date: Mon Oct 29 20:17:23 2012 New Revision: 192963 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192963 Log: 2012-10-29 Manuel López-Ibáñez PR c/5

[Bug c++/55127] [4.8 regression] Incorrect "dependent scope" error with partial specialisation of non-type parameter

2012-10-29 Thread gccbugs at qo dot cx
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55127 --- Comment #1 from Philipp A. Hartmann 2012-10-29 20:17:32 UTC --- Created attachment 28565 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28565 minimal test-case (and workaround) Without WORKAROUND being defined, GCC 4.8 fails wi

[Bug c++/55127] New: [4.8 regression] Incorrect "dependent scope" error with partial specialisation of non-type parameter

2012-10-29 Thread gccbugs at qo dot cx
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55127 Bug #: 55127 Summary: [4.8 regression] Incorrect "dependent scope" error with partial specialisation of non-type parameter Classification: Unclassified Product: gcc Vers

[Bug libstdc++/55126] New: Libstdc++-v3 fails to compile

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55126 Bug #: 55126 Summary: Libstdc++-v3 fails to compile Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 --- Comment #5 from Marc Glisse 2012-10-29 19:50:59 UTC --- The standard doesn't say anything about it, but it would also be possible to tweak one of the address overloads in allocator so there is no ambiguity when both types are the same.

[Bug debug/38226] Configure time option "--with-stabs" does not work

2012-10-29 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38226 Dmitry Gorbachev changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug lto/48427] ICE: tree check: expected array_type, have pointer_type in array_ref_low_bound, at expr.c:6253

2012-10-29 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48427 Dmitry Gorbachev changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/55124] ICE in find_or_generate_expression, at tree-ssa-pre.c:2803

2012-10-29 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55124 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug c/55125] segfault when declaration of the struct's array

2012-10-29 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55125 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug debug/54693] VTA guality issues with loops

2012-10-29 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54693 --- Comment #11 from Alexandre Oliva 2012-10-29 19:37:31 UTC --- Author: aoliva Date: Mon Oct 29 19:37:25 2012 New Revision: 192962 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192962 Log: PR debug/54693 * gcc/valtrack.c (de

[Bug debug/54693] VTA guality issues with loops

2012-10-29 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54693 --- Comment #10 from Alexandre Oliva 2012-10-29 19:36:52 UTC --- Author: aoliva Date: Mon Oct 29 19:36:47 2012 New Revision: 192961 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192961 Log: gcc/ChangeLog: PR debug/54693 * tr

[Bug debug/54693] VTA guality issues with loops

2012-10-29 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54693 --- Comment #9 from Alexandre Oliva 2012-10-29 19:27:39 UTC --- Author: aoliva Date: Mon Oct 29 19:27:31 2012 New Revision: 192959 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192959 Log: PR debug/54551 PR debug/54693 * val

[Bug debug/54551] DF resets some DEBUG_INSNs unnecessarily

2012-10-29 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54551 --- Comment #7 from Alexandre Oliva 2012-10-29 19:27:39 UTC --- Author: aoliva Date: Mon Oct 29 19:27:31 2012 New Revision: 192959 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192959 Log: PR debug/54551 PR debug/54693 * val

[Bug debug/54693] VTA guality issues with loops

2012-10-29 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54693 --- Comment #8 from Alexandre Oliva 2012-10-29 19:27:11 UTC --- Author: aoliva Date: Mon Oct 29 19:27:09 2012 New Revision: 192958 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192958 Log: PR debug/54693 * loop-unroll.c (loop

[Bug debug/54693] VTA guality issues with loops

2012-10-29 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54693 --- Comment #7 from Alexandre Oliva 2012-10-29 19:26:21 UTC --- Author: aoliva Date: Mon Oct 29 19:26:16 2012 New Revision: 192957 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192957 Log: PR debug/54693 * config/i386/i386.c

[Bug tree-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

2012-10-29 Thread izamyatin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 Igor Zamyatin changed: What|Removed |Added CC||izamyatin at gmail dot com ---

[Bug target/54805] __gthread* on VxWorks

2012-10-29 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54805 --- Comment #1 from rbmj at verizon dot net 2012-10-29 19:22:09 UTC --- Ping? Robert Mason

[Bug c++/55120] Inaccessible virtual base constructor does not prevent generation of default constructor

2012-10-29 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55120 --- Comment #3 from Daniel Krügler 2012-10-29 19:20:26 UTC --- (In reply to comment #2) > This is http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_closed.html#7 which > was > closed as NAD saying "This is what was intended" but I'm not sure what

[Bug c/55125] New: declaration of the struct's array

2012-10-29 Thread hak1r at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55125 Bug #: 55125 Summary: declaration of the struct's array Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread yegor.derevenets at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 --- Comment #4 from Yegor Derevenets 2012-10-29 18:35:45 UTC --- Confirm, the patch works for me.

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 --- Comment #3 from Jonathan Wakely 2012-10-29 18:23:58 UTC --- Actually the fix is trivial, we never need allocator<_Tp> , so can just ensure we never instantiate allocator<_Tp>, then it doesn't matter if _Tp is const. --- bits/shared

[Bug rtl-optimization/55122] [4.8 Regression] ICE: maximum number of LRA constraint passes is achieved (15)

2012-10-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55122 Richard Biener changed: What|Removed |Added CC||vmakarov at gcc dot gnu.org T

[Bug tree-optimization/55124] ICE in find_or_generate_expression, at tree-ssa-pre.c:2803

2012-10-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55124 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/55124] New: ICE in find_or_generate_expression, at tree-ssa-pre.c:2803

2012-10-29 Thread antoine.balestrat at gmail dot com
Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassig...@gcc.gnu.org ReportedBy: antoine.balest...@gmail.com Using GCC 4.8.0 20121029 : $ cat daexpr.c int a, b; long c; void f2(void) { unsigned long k = 1; foo(b ? k = 0 : 0

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/55120] Inaccessible virtual base constructor does not prevent generation of default constructor

2012-10-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55120 Jonathan Wakely changed: What|Removed |Added CC||jason at gcc dot gnu.org ---

[Bug debug/54402] [4.8 Regression] var-tracking does not scale

2012-10-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54402 --- Comment #9 from Jakub Jelinek 2012-10-29 17:24:15 UTC --- Created attachment 28563 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28563 gcc48-pr54402-2.patch Just for completeness, I'm attaching my earlier attempt to fix the r

[Bug middle-end/55027] simplify vector multiplication by 1

2012-10-29 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55027 Marc Glisse changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/55027] simplify vector multiplication by 1

2012-10-29 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55027 --- Comment #3 from Marc Glisse 2012-10-29 17:17:01 UTC --- Author: glisse Date: Mon Oct 29 17:16:51 2012 New Revision: 192954 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192954 Log: 2012-10-29 Marc Glisse PR middl

[Bug debug/54402] [4.8 Regression] var-tracking does not scale

2012-10-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54402 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unas

[Bug libstdc++/55123] [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread yegor.derevenets at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 --- Comment #1 from Yegor Derevenets 2012-10-29 17:09:49 UTC --- Created attachment 28561 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28561 Preprocessed test.cpp

[Bug libstdc++/55123] New: [C++11] Construction of shared_ptr from unique_ptr fails

2012-10-29 Thread yegor.derevenets at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55123 Bug #: 55123 Summary: [C++11] Construction of shared_ptr from unique_ptr fails Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug rtl-optimization/54850] [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

2012-10-29 Thread dje at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54850 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/55104] [4.8 Regression] ice in inline_call, at ipa-inline-transform.c:269

2012-10-29 Thread markus at trippelsdorf dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55104 Markus Trippelsdorf changed: What|Removed |Added CC||markus at trippelsdorf dot

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

2012-10-29 Thread vmakarov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55116 --- Comment #2 from Vladimir Makarov 2012-10-29 16:37:08 UTC --- Author: vmakarov Date: Mon Oct 29 16:36:57 2012 New Revision: 192949 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192949 Log: 2012-10-29 Vladimir Makarov

[Bug rtl-optimization/55122] New: ICE: maximum number of LRA constraint passes is achieved (15)

2012-10-29 Thread antoine.balestrat at gmail dot com
Severity: normal Priority: P3 Component: rtl-optimization AssignedTo: unassig...@gcc.gnu.org ReportedBy: antoine.balest...@gmail.com Hello ! I'm using GCC 4.8.0 as of 20121029 (r192944) at -O3 and in 32 bit mode : $ cat lra.c int i, a; unsigned long

[Bug middle-end/55078] [4.8 Regression] FAIL: g++.dg/torture/pr46154.C

2012-10-29 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55078 Martin Jambor changed: What|Removed |Added CC||jamborm at gcc dot gnu.org ---

[Bug fortran/53544] Derived-type components in namelist group declaration produces error

2012-10-29 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53544 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/55120] Inaccessible virtual base constructor does not prevent generation of default constructor

2012-10-29 Thread ndkrempel at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55120 --- Comment #1 from Nick Krempel 2012-10-29 16:08:49 UTC --- Not so clear this is a bug, as the default constructor for D could be generated in the following form: struct D : B { D() : B(), ::V() {} } Note the reference to V via t

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread christophe.lyon at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 --- Comment #5 from christophe.lyon at st dot com 2012-10-29 16:06:24 UTC --- Created attachment 28560 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28560 profiling data

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread christophe.lyon at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 --- Comment #4 from christophe.lyon at st dot com 2012-10-29 16:05:30 UTC --- Created attachment 28559 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28559 pre-processed source

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread christophe.lyon at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 --- Comment #3 from christophe.lyon at st dot com 2012-10-29 16:04:42 UTC --- Created attachment 28558 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28558 patch4

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

2012-10-29 Thread christophe.lyon at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55121 --- Comment #2 from christophe.lyon at st dot com 2012-10-29 16:03:56 UTC --- Created attachment 28557 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28557 patch3

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