[Bug c/47000] Major performance regression in parallel SSE2 impl of SHA256 hash algorithm

2010-12-17 Thread jgarzik at pobox dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47000 --- Comment #1 from Jeff Garzik 2010-12-18 07:48:23 UTC --- Besides the attached sha256_4way.i, the full source code is at http://yyz.us/bitcoin/cpuminer-0.2.2.tar.gz It's really quite small and easy to build and use. A sample RPC destination,

[Bug c/47000] New: Major performance regression in parallel SSE2 impl of SHA256 hash algorithm

2010-12-17 Thread jgarzik at pobox dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47000 Summary: Major performance regression in parallel SSE2 impl of SHA256 hash algorithm Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: major Priority: P3

[Bug fortran/46974] ICE with TRANSFER using a C_PTR entity

2010-12-17 Thread sgk at troutmask dot apl.washington.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46974 --- Comment #3 from Steve Kargl 2010-12-18 06:45:19 UTC --- On Sat, Dec 18, 2010 at 12:01:13AM +, sgk at troutmask dot apl.washington.edu wrote: > > Index: simplify.c > === > --

[Bug debug/46782] -fcompare-debug failure (length) with -fvar-tracking

2010-12-17 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46782 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug debug/46756] -fcompare-debug failure (length) with ASSIGN

2010-12-17 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46756 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug debug/46756] -fcompare-debug failure (length) with ASSIGN

2010-12-17 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46756 --- Comment #4 from Alexandre Oliva 2010-12-18 06:25:12 UTC --- Author: aoliva Date: Sat Dec 18 06:25:09 2010 New Revision: 168014 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168014 Log: gcc/ChangeLog: PR debug/46756 * jump.c (mark_all

[Bug debug/46782] -fcompare-debug failure (length) with -fvar-tracking

2010-12-17 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46782 --- Comment #4 from Alexandre Oliva 2010-12-18 06:24:55 UTC --- Author: aoliva Date: Sat Dec 18 06:24:52 2010 New Revision: 168013 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168013 Log: gcc/ChangeLog: PR debug/46782 * cfgcleanup.c (tr

[Bug c++/46670] [4.6 Regression] ICE in dependent_type_p, at cp/pt.c:17553

2010-12-17 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46670 Jason Merrill changed: What|Removed |Added CC||zsojka at seznam dot cz --- Comment #6 fr

[Bug c++/46992] [4.6 Regression] [C++0x] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_conversions, at cp/search.c:2452

2010-12-17 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46992 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug libgcj/46999] New: Problem compiling gcc 4.5.2

2010-12-17 Thread pierre42d at 9online dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46999 Summary: Problem compiling gcc 4.5.2 Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgcj AssignedTo: unassig...@gcc.gnu.or

[Bug testsuite/46998] [4.6 Regression] FAIL: objc.dg/exceptions-4.m

2010-12-17 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46998 Nicola Pero changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/46996] xgcc: Internal error: Illegal instruction (program cc1)

2010-12-17 Thread cryintothebluesky at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46996 --- Comment #3 from cryintothebluesky at googlemail dot com 2010-12-18 00:16:48 UTC --- (In reply to comment #2) > Please run cc1 under gdb and show us the "Illegal instruction". I think the illegal instruction is caused by stack overflow: gdb p

[Bug fortran/46974] ICE with TRANSFER using a C_PTR entity

2010-12-17 Thread sgk at troutmask dot apl.washington.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46974 --- Comment #2 from Steve Kargl 2010-12-18 00:01:03 UTC --- On Fri, Dec 17, 2010 at 11:15:44PM +, kargl at gcc dot gnu.org wrote: > > Anyone know why this flag is needed? > Well, the answer is to let simplify_transfer_[34].f90 in the tests

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #96 from Iain Sandoe 2010-12-17 23:56:16 UTC --- (In reply to comment #95) > For the reasons given below, I have reached the conclusion that the failures > for g++.dg/tree-prof/partition2.C are not caused by the above patches, but > e

[Bug testsuite/46998] [4.6 Regression] FAIL: objc.dg/exceptions-4.m

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46998 --- Comment #1 from H.J. Lu 2010-12-17 23:48:36 UTC --- /export/gnu/import/svn/gcc-test-intel64/src-trunk/gcc/testsuite/objc.dg/exceptions-4.m: In function 'test':^M /export/gnu/import/svn/gcc-test-intel64/src-trunk/gcc/testsuite/objc.dg/exceptio

[Bug testsuite/46998] New: [4.6 Regression] FAIL: objc.dg/exceptions-4.m

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46998 Summary: [4.6 Regression] FAIL: objc.dg/exceptions-4.m Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite AssignedTo:

[Bug fortran/46974] ICE with TRANSFER using a C_PTR entity

2010-12-17 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46974 kargl at gcc dot gnu.org changed: What|Removed |Added CC||pault at gcc dot gnu.org --- Co

[Bug c++/46807] internal compiler error: in synthesized_method_walk

2010-12-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 --- Comment #3 from Andrew Pinski 2010-12-17 22:37:56 UTC --- Can you provide the preprocessed source?

[Bug c++/46807] internal compiler error: in synthesized_method_walk

2010-12-17 Thread rwgk at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 --- Comment #2 from rwgk at yahoo dot com 2010-12-17 22:34:16 UTC --- Using a binary search I found that svn rev. 161579 introduced the ICE. (Note that I had to replace gcc/config/i386/i386.md with rev. 161594 since gcc doesn't build otherwise.)

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

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #20 from H.J. Lu 2010-12-17 22:25:56 UTC --- (In reply to comment #19) > Filled in the GNU LD bug as > http://sourceware.org/bugzilla/show_bug.cgi?id=12323 It should have been fixed on hjl/lto-mixed branch at http://git.kernel.org/?

[Bug middle-end/45758] [4.6 Regression] ICE in expr_invariant_in_loop_p

2010-12-17 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45758 Sebastian Pop changed: What|Removed |Added CC||tolkiendili at gmail dot

[Bug tree-optimization/45552] [graphite] ICE in sese_loop_depth, at sese.h:172

2010-12-17 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45552 Sebastian Pop changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #95 from Dominique d'Humieres 2010-12-17 22:07:55 UTC --- For the reasons given below, I have reached the conclusion that the failures for g++.dg/tree-prof/partition2.C are not caused by the above patches, but exposed by any patch fix

[Bug fortran/46990] [OOP] gfortran rejects passing a CLASS variable to TYPE

2010-12-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46990 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|201

[Bug other/43977] Patches from oldlto branch to be salvaged

2010-12-17 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43977 Steven Bosscher changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug target/46997] New: new ia64 vector instructions are broken on HP-UX (big-endian)

2010-12-17 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46997 Summary: new ia64 vector instructions are broken on HP-UX (big-endian) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug c/46996] xgcc: Internal error: Illegal instruction (program cc1)

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46996 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

2010-12-17 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631 --- Comment #2 from Steven Bosscher 2010-12-17 21:43:13 UTC --- Jakub, ping?

[Bug fortran/46990] [OOP] gfortran rejects passing a CLASS variable to TYPE

2010-12-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46990 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |UNCONFIRMED Ever Confirmed|

[Bug c/46996] xgcc: Internal error: Illegal instruction (program cc1)

2010-12-17 Thread cryintothebluesky at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46996 --- Comment #1 from cryintothebluesky at googlemail dot com 2010-12-17 21:30:32 UTC --- Created attachment 22804 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22804 gzipped gcc/insn-attrtab.i file

[Bug middle-end/44982] [4.3/4.4/4.5/4.6 Regression] ICE in get_narrower, at tree.c:7832

2010-12-17 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44982 Steven Bosscher changed: What|Removed |Added CC||rguenth at gcc dot gnu.org --- Comment

[Bug c/46996] New: xgcc: Internal error: Illegal instruction (program cc1)

2010-12-17 Thread cryintothebluesky at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46996 Summary: xgcc: Internal error: Illegal instruction (program cc1) Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c/20385] Lame parse error message for undefined type

2010-12-17 Thread bonzini at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20385 --- Comment #10 from Paolo Bonzini 2010-12-17 21:23:38 UTC --- Author: bonzini Date: Fri Dec 17 21:23:36 2010 New Revision: 167999 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167999 Log: gcc: 2010-12-17 Paolo Bonzini PR c/20385

[Bug fortran/46990] [OOP] gfortran rejects passing a CLASS variable to TYPE

2010-12-17 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46990 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #2 f

[Bug fortran/46990] [OOP] gfortran rejects passing a CLASS variable to TYPE

2010-12-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46990 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/43672] Not compiled Qt library

2010-12-17 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43672 Kai Tietz changed: What|Removed |Added Status|WAITING |RESOLVED CC|

[Bug rtl-optimization/46755] ICE: in calc_dfs_tree, at dominance.c:395 with -O

2010-12-17 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46755 --- Comment #4 from Steven Bosscher 2010-12-17 20:40:20 UTC --- *** Bug 46465 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/46465] ICE: in calc_dfs_tree, at dominance.c:394 with -Os -fno-rerun-cse-after-loop -fno-tree-ccp -fno-tree-copy-prop -fno-tree-dce

2010-12-17 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46465 Steven Bosscher changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/46394] [C++0X] [4.6 Regression] no matching function with default template parameter

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46394 H.J. Lu changed: What|Removed |Added CC||dseketel at redhat dot com --- Comment #3 from

[Bug c++/46394] [C++0X] [4.6 Regression] no matching function with default template parameter

2010-12-17 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46394 --- Comment #2 from Marc Glisse 2010-12-17 20:04:18 UTC --- Note that if I change the function to: template, void >::value >::type >

[Bug tree-optimization/46995] [4.6 Regression] ICE: verify_ssa failed: definition in block 11 does not dominate use in block 16 with -fgraphite-identity -fno-tree-dce -ffast-math

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46995 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/46995] New: [4.6 Regression] ICE: verify_ssa failed: definition in block 11 does not dominate use in block 16 with -fgraphite-identity -fno-tree-dce -ffast-math

2010-12-17 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46995 Summary: [4.6 Regression] ICE: verify_ssa failed: definition in block 11 does not dominate use in block 16 with -fgraphite-identity -fno-tree-dce -ffast-math Product: gcc Vers

[Bug tree-optimization/46994] [4.6 Regression] ICE: in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:422 with -fgraphite-identity -fno-tree-dce -ffast-math

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46994 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/46978] [4.6 Regression] TRANSPOSE with RESHAPE and ALLOCATE: Segfault

2010-12-17 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46978 --- Comment #5 from Mikael Morin 2010-12-17 19:28:36 UTC --- (In reply to comment #4) > Thus, a good candidate would be the TRANSFER rewriting patch for PR 45648. > You mean the TRANSPOSE rewriting patch. I was hoping not to be the culprit befor

[Bug tree-optimization/46994] New: [4.6 Regression] ICE: in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:422 with -fgraphite-identity -fno-tree-dce -ffast-math

2010-12-17 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46994 Summary: [4.6 Regression] ICE: in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:422 with -fgraphite-identity -fno-tree-dce -ffast-math Product: gcc Version: 4.6.0

[Bug libstdc++/46869] FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev

2010-12-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46869 --- Comment #12 from Jonathan Wakely 2010-12-17 17:51:23 UTC --- or CXXFLAGS_default in scripts/testsuite_flags ?

[Bug c++/46670] [4.6 Regression] ICE in dependent_type_p, at cp/pt.c:17553

2010-12-17 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46670 --- Comment #5 from Jason Merrill 2010-12-17 17:47:32 UTC --- Author: jason Date: Fri Dec 17 17:47:27 2010 New Revision: 167993 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167993 Log: PR c++/46670 * pt.c (value_dependent_expres

[Bug c++/46778] More SFINAE issues?

2010-12-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46778 --- Comment #3 from Paolo Carlini 2010-12-17 17:40:46 UTC --- Jason, sorry for bothering: I would be interested in knowing in particular your opinion about t4, where is_constructible_mini "returns" true, that is, isn't just that errors are not su

[Bug tree-optimization/46970] [4.3/4.4/4.5/4.6 Regression] wrong code with -Os -ftree-loop-linear

2010-12-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46970 --- Comment #5 from Jakub Jelinek 2010-12-17 17:14:01 UTC --- Created attachment 22801 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22801 gcc46-pr46970.patch Untested patch that fixes this and keeps ltrans-3.c working. I don't feel very

[Bug tree-optimization/46939] http://blog.regehr.org/archives/320 example 6

2010-12-17 Thread regehr at cs dot utah.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46939 --- Comment #8 from John Regehr 2010-12-17 17:11:05 UTC --- Here is the current performance that we measure, in cycles: gcc-head: 43 icc: 41 clang-head: 41 suncc: 42

[Bug libstdc++/46869] FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev

2010-12-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46869 --- Comment #11 from Paolo Carlini 2010-12-17 17:06:47 UTC --- I see. I think you want to change libstdc++.exp then.

[Bug libstdc++/46869] FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev

2010-12-17 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46869 --- Comment #10 from ro at CeBiTec dot Uni-Bielefeld.DE 2010-12-17 17:02:53 UTC --- > --- Comment #9 from Paolo Carlini > 2010-12-17 17:00:59 UTC --- > Maybe I'm missing something: can't we just add -g0 to the dg-options string? Sure, I just wa

[Bug libstdc++/46869] FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev

2010-12-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46869 --- Comment #9 from Paolo Carlini 2010-12-17 17:00:59 UTC --- Maybe I'm missing something: can't we just add -g0 to the dg-options string?

[Bug target/46993] New: Optimization on i386 lead to user-visible traps during floating-point operations

2010-12-17 Thread arseny.klimovsky at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46993 Summary: Optimization on i386 lead to user-visible traps during floating-point operations Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority

[Bug c++/46890] [4.6 Regression] Failed to compile scummvm's player_v4a.cpp

2010-12-17 Thread froydnj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46890 Nathan Froyd changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/35294] iwmmxt intrinsics, internal compiler error

2010-12-17 Thread serowk at yandex dot ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35294 --- Comment #13 from serowk at yandex dot ru 2010-12-17 16:22:36 UTC --- I have attached two versions of the patch (gcc 4.2.4 and gcc 4.4.5). Patched gcc 4.2.4 seems to work. With the patched gcc 4.4.5, I ran into bug 44332, and can not check. For

[Bug tree-optimization/46970] [4.3/4.4/4.5/4.6 Regression] wrong code with -Os -ftree-loop-linear

2010-12-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46970 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #4 f

[Bug target/35294] iwmmxt intrinsics, internal compiler error

2010-12-17 Thread serowk at yandex dot ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35294 --- Comment #12 from serowk at yandex dot ru 2010-12-17 16:17:07 UTC --- Created attachment 22800 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22800 gcc 4.4.5 possible fix

[Bug target/35294] iwmmxt intrinsics, internal compiler error

2010-12-17 Thread serowk at yandex dot ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35294 --- Comment #11 from serowk at yandex dot ru 2010-12-17 16:16:28 UTC --- Created attachment 22799 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22799 gcc 35294 possible Fix

[Bug target/44332] ICE: in copy_to_mode_reg, at explow.c:623 with -mno-sse2

2010-12-17 Thread serowk at yandex dot ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44332 serowk at yandex dot ru changed: What|Removed |Added CC||serowk at yandex dot ru --- Comm

[Bug tree-optimization/46987] [4.6 Regression] g++.dg/torture/covariant-1.C ICE: double free or corruption with -fno-inline

2010-12-17 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46987 --- Comment #3 from Martin Jambor 2010-12-17 16:12:25 UTC --- I've nailed this down to gimple_call_set_arg (call_stmt, 0, tmp); in gimple_adjust_this_by_delta. When I comment it out, the corruption goes away (though the produced code is of c

[Bug c++/46992] [4.6 Regression] [C++0x] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_conversions, at cp/search.c:2452

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46992 --- Comment #2 from H.J. Lu 2010-12-17 16:09:44 UTC --- It is caused by revision 166167: http://gcc.gnu.org/ml/gcc-cvs/2010-11/msg00053.html

[Bug libstdc++/46869] FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev

2010-12-17 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46869 --- Comment #8 from ro at CeBiTec dot Uni-Bielefeld.DE 2010-12-17 16:09:09 UTC --- > --- Comment #6 from Benjamin Kosnik 2010-12-16 > 22:49:23 UTC --- > > Does this still happen if -g is removed? (Via -g0) I've manually checked for FAIL: 20_ut

[Bug c++/46992] [4.6 Regression] [C++0x] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_conversions, at cp/search.c:2452

2010-12-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46992 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/46992] New: [4.6 Regression] [C++0x] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_conversions, at cp/search.c:2452

2010-12-17 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46992 Summary: [4.6 Regression] [C++0x] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_conversions, at cp/search.c:2452

[Bug fortran/46794] ICE on valid code involving power of small integer kinds

2010-12-17 Thread domob at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46794 Daniel Kraft changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/46794] ICE on valid code involving power of small integer kinds

2010-12-17 Thread domob at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46794 --- Comment #7 from Daniel Kraft 2010-12-17 15:30:02 UTC --- Author: domob Date: Fri Dec 17 15:29:55 2010 New Revision: 167990 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167990 Log: 2010-12-17 Daniel Kraft PR fortran/46794

[Bug c++/46852] [4.6 Regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in cp_parser_class_specifier, at cp/parser.c:16947

2010-12-17 Thread froydnj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46852 Nathan Froyd changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #94 from Iain Sandoe 2010-12-17 15:03:38 UTC --- (In reply to comment #93) > (In reply to comment #90) > > > as far as whether Darwin10 supports -freorder-blocks-and-partition > > - there should be no difference before/after the patc

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #93 from Jack Howarth 2010-12-17 14:59:30 UTC --- (In reply to comment #90) > as far as whether Darwin10 supports -freorder-blocks-and-partition > - there should be no difference before/after the patch (darwin < 10 should not > suppo

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #92 from Jack Howarth 2010-12-17 14:47:01 UTC --- Don't forget about PR45646 where we used to fail g++.dg/tree-prof/partition2.C with a linker error of... ld: in /var/folders/1C/1CdoNxmNFHyOIjNBLNuJhTM/-Tmp-//ccVrX7dM.o, sectio

[Bug c++/46989] Mixing "-fprofile-arcs -ftest-coverage" and OpenMP triggers a bug

2010-12-17 Thread sylvestre.ledru at inria dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46989 --- Comment #2 from Sylvestre Ledru 2010-12-17 14:41:11 UTC --- Created attachment 22798 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22798 sci_parallel_run.s

[Bug c++/46989] Mixing "-fprofile-arcs -ftest-coverage" and OpenMP triggers a bug

2010-12-17 Thread sylvestre.ledru at inria dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46989 --- Comment #1 from Sylvestre Ledru 2010-12-17 14:40:30 UTC --- Created attachment 22797 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22797 sci_parallel_run.ii I have been able to reproduce this issue with -v or -save-temps

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #91 from Dominique d'Humieres 2010-12-17 14:31:18 UTC --- (In reply to comment #90) > ... In any event the two remaining issues need resolution -- I suspect they > are > causing fallout elsewhere. > ... I just don't see the point in

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #90 from Iain Sandoe 2010-12-17 14:21:00 UTC --- (In reply to comment #89) > (In reply to comment #88) > > Iain, > >Do you think the "no debug symbols" warnings in the partition2.C test > > case > > on darwin10 are the caused by

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #89 from Dominique d'Humieres 2010-12-17 14:08:12 UTC --- (In reply to comment #88) > Iain, >Do you think the "no debug symbols" warnings in the partition2.C test case > on darwin10 are the caused by the same issue (lack of pub sy

[Bug tree-optimization/46987] [4.6 Regression] g++.dg/torture/covariant-1.C ICE: double free or corruption with -fno-inline

2010-12-17 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46987 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

2010-12-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916 --- Comment #88 from Jack Howarth 2010-12-17 13:50:40 UTC --- (In reply to comment #85) > Created attachment 22787 [details] > updated #2 darwin candidate function sect. patch > > > o I think that the "no debug symbols" is down to missing pu

[Bug tree-optimization/46984] [4.6 Regression] g++.dg/torture/pr45699.C FAILs with -fno-early-inlining -flto

2010-12-17 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46984 Martin Jambor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/46987] [4.6 Regression] g++.dg/torture/covariant-1.C ICE: double free or corruption with -fno-inline

2010-12-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46987 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/46985] [4.4/4.5/4.6 Regression] ICE: SIGSEGV in is_gimple_min_invariant (gimple.c:2742) with -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-fre

2010-12-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46985 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug middle-end/46761] [4.6 Regression] -fgraphite-identity produces wrong code for array initialization arr[i] = i

2010-12-17 Thread amonakov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46761 Alexander Monakov changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/46761] [4.6 Regression] -fgraphite-identity produces wrong code for array initialization arr[i] = i

2010-12-17 Thread amonakov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46761 --- Comment #6 from Alexander Monakov 2010-12-17 12:55:03 UTC --- Author: amonakov Date: Fri Dec 17 12:54:59 2010 New Revision: 167980 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167980 Log: PR middle-end/46761 * graphite-clast

[Bug tree-optimization/46985] [4.4/4.5/4.6 Regression] ICE: SIGSEGV in is_gimple_min_invariant (gimple.c:2742) with -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-fre

2010-12-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46985 --- Comment #2 from Jakub Jelinek 2010-12-17 12:53:28 UTC --- This is called when constant_after_peeling is called on: D.1682_40 = &tar[0].i + D.1683_39; (&tar[0].i is is_gimple_min_invariant). Folding folds &tar[0].i p+ () ((ptr$dim$0$lbound_81

[Bug middle-end/46500] target.h includes tm.h

2010-12-17 Thread amylaar at gcc dot gnu.org
uot; . gcc/fortran: * trans-types.c: Include "tm.h" . Modified: branches/pr46489-20101217-branch/gcc/ChangeLog.46489 branches/pr46489-20101217-branch/gcc/c-family/c-opts.c branches/pr46489-20101217-branch/gcc/calls.c branches/pr46489-20101217-branch/gcc/config/alpha/a

[Bug fortran/46849] [OOP] MODULE PROCEDURE resolution does not work in BLOCK or SELECT TYPE

2010-12-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46849 --- Comment #9 from janus at gcc dot gnu.org 2010-12-17 12:34:11 UTC --- r167978 fixes the rejects-valid part, i.e. comment #3. ToDo: ICE-on-invalid in comment #2.

[Bug fortran/46849] [OOP] MODULE PROCEDURE resolution does not work in BLOCK or SELECT TYPE

2010-12-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46849 --- Comment #8 from janus at gcc dot gnu.org 2010-12-17 12:31:57 UTC --- Author: janus Date: Fri Dec 17 12:31:54 2010 New Revision: 167978 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167978 Log: 2010-12-17 Janus Weil Tobias Bu

[Bug c++/25137] Warning "missing braces around initializer" causing problems with tr1::array

2010-12-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25137 --- Comment #14 from Paolo Carlini 2010-12-17 12:22:50 UTC --- I'm sorry I don't mean to wrk on this over the next weeks, maybe sombody will ne interested in picking my patch in this thread and completing it (both for C and C++): http://gcc.gnu.o

[Bug bootstrap/44959] [4.5 Regression] bootstrap failed at Comparing stages 2 and 3

2010-12-17 Thread htl10 at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44959 Hin-Tak Leung changed: What|Removed |Added Known to fail||4.5.2 --- Comment #5 from Hin-Tak Leung

[Bug middle-end/46900] [4.6 Regression] 50% slowdown when linking with LTO in a single step

2010-12-17 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46900 --- Comment #7 from Dmitry Gorbachev 2010-12-17 12:13:54 UTC --- > Thus, the "-march=native" somehow gets > lost in the single-step compile. PR42445 ?

[Bug tree-optimization/46985] [4.4/4.5/4.6 Regression] ICE: SIGSEGV in is_gimple_min_invariant (gimple.c:2742) with -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-fre

2010-12-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46985 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/25137] Warning "missing braces around initializer" causing problems with tr1::array

2010-12-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25137 --- Comment #13 from Jonathan Wakely 2010-12-17 11:33:48 UTC --- GCC allows it too, otherwise it would be an error not a warning. But no, there hasn't been any progress I know of, the warning is still given for std::array in C++0x mode as well a

[Bug c++/25137] Warning "missing braces around initializer" causing problems with tr1::array

2010-12-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25137 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|NEW AssignedTo|paolo.carlini at o

[Bug c++/25137] Warning "missing braces around initializer" causing problems with tr1::array

2010-12-17 Thread bitti at iki dot fi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25137 Matti Rintala changed: What|Removed |Added CC||bitti at iki dot fi --- Comment #12 from

[Bug preprocessor/39213] [4.4/4.5/4.6 regression] Preprocessor ICE with -m64 and --traditional-cpp

2010-12-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39213 --- Comment #14 from Jakub Jelinek 2010-12-17 10:46:09 UTC --- Created attachment 22795 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22795 gcc46-pr39213.patch I wonder if this wouldn't fix it (at least, that's similar to how lex.c guards

[Bug fortran/46991] New: [OOP] polymorphic assumed-size actual arguments

2010-12-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46991 Summary: [OOP] polymorphic assumed-size actual arguments Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal Priority: P3 Compo

[Bug debug/45088] pointer type information lost in debuginfo

2010-12-17 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45088 --- Comment #8 from Dodji Seketeli 2010-12-17 10:39:23 UTC --- Author: dodji Date: Fri Dec 17 10:39:21 2010 New Revision: 167976 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167976 Log: Fix for PR debug/45088 gcc/ * dwarf2out.c (g

[Bug fortran/46990] New: [OOP] gfortran rejects passing a CLASS variable to TYPE

2010-12-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46990 Summary: [OOP] gfortran rejects passing a CLASS variable to TYPE Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal

[Bug c++/46989] New: Mixing "-fprofile-arcs -ftest-coverage" and OpenMP triggers a bug

2010-12-17 Thread sylvestre.ledru at inria dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46989 Summary: Mixing "-fprofile-arcs -ftest-coverage" and OpenMP triggers a bug Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug debug/46724] [4.6 Regression] Wrong debug info: Invalid variable location

2010-12-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46724 --- Comment #8 from Jakub Jelinek 2010-12-17 09:44:03 UTC --- Created attachment 22794 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22794 gcc46-pr46724-incremental.patch Incremental patch for that. BTW, the reason why a location list is

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