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

2011-06-21 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18918 --- Comment #61 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-06-21 06:20:29 UTC --- On Linux/x86, I got FAIL: gfortran.dg/coarray_lock_3.f90 -O (test for errors, line 72) On x86_64-apple-darwin10 too. The following reduced code

[Bug middle-end/49139] always_inline attribute inconsistencies on failure

2011-06-21 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49139 --- Comment #10 from chrbr at gcc dot gnu.org 2011-06-21 06:42:08 UTC --- Author: chrbr Date: Tue Jun 21 06:42:05 2011 New Revision: 175239 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175239 Log: PR middle-end/49139 fix always_inline

[Bug middle-end/49139] always_inline attribute inconsistencies on failure

2011-06-21 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49139 --- Comment #11 from chrbr at gcc dot gnu.org 2011-06-21 06:43:28 UTC --- Author: chrbr Date: Tue Jun 21 06:43:26 2011 New Revision: 175240 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175240 Log: PR middle-end/49139 fix always_inline

[Bug middle-end/49139] always_inline attribute inconsistencies on failure

2011-06-21 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49139 --- Comment #12 from chrbr at gcc dot gnu.org 2011-06-21 06:45:09 UTC --- Author: chrbr Date: Tue Jun 21 06:45:05 2011 New Revision: 175241 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175241 Log: PR middle-end/49139 PR other/43564 make

[Bug other/43564] ICE on code with optimize attribute and inlining

2011-06-21 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43564 --- Comment #10 from chrbr at gcc dot gnu.org 2011-06-21 06:45:09 UTC --- Author: chrbr Date: Tue Jun 21 06:45:05 2011 New Revision: 175241 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175241 Log: PR middle-end/49139 PR other/43564 make

[Bug middle-end/49139] always_inline attribute inconsistencies on failure

2011-06-21 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49139 --- Comment #13 from chrbr at gcc dot gnu.org 2011-06-21 06:48:50 UTC --- Author: chrbr Date: Tue Jun 21 06:48:45 2011 New Revision: 175242 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175242 Log: PR middle-end/49139 fix always_inline

[Bug c++/49482] New: [regression][4.6.1-RC-20110620][C++0x] unused parameter warning on lambda in function template

2011-06-21 Thread gintensubaru at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49482 Summary: [regression][4.6.1-RC-20110620][C++0x] unused parameter warning on lambda in function template Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: minor

[Bug middle-end/49478] ice in expand_widen_pattern_expr with -O3

2011-06-21 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49478 Ira Rosen irar at il dot ibm.com changed: What|Removed |Added CC||irar at il dot ibm.com

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

2011-06-21 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18918 --- Comment #62 from Tobias Burnus burnus at gcc dot gnu.org 2011-06-21 07:34:52 UTC --- (In reply to comment #61) FAIL: gfortran.dg/coarray_lock_3.f90 -O (test for errors, line 72) The following reduced code does not give the expected

[Bug rtl-optimization/49472] [4.7 regression] Compiler segfault on valid code

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49472 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||ebotcazou at gcc

[Bug rtl-optimization/49472] [4.7 regression] Compiler segfault on valid code

2011-06-21 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49472 --- Comment #10 from Eric Botcazou ebotcazou at gcc dot gnu.org 2011-06-21 08:31:22 UTC --- --- gcc/simplify-rtx.c.jj2011-06-08 08:53:15.0 +0200 +++ gcc/simplify-rtx.c2011-06-21 09:46:27.0 +0200 @@ -686,13 +686,13 @@

[Bug fortran/49479] [4.6/4.7 Regression] reshape / optionals / zero sized arrays

2011-06-21 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49479 --- Comment #4 from Tobias Burnus burnus at gcc dot gnu.org 2011-06-21 08:58:31 UTC --- (In reply to comment #3) I think gfortran's convention is - and also TR 29113 requires - that the addr_expr is not NULL if the variable is allocated - even

[Bug testsuite/49443] gcc.dg/vect/vect-peel-3.c and vect-peel-4.c fail on IA64 after testsuite change

2011-06-21 Thread irar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49443 --- Comment #4 from irar at gcc dot gnu.org 2011-06-21 09:01:29 UTC --- Author: irar Date: Tue Jun 21 09:01:23 2011 New Revision: 175246 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175246 Log: PR testsuite/49443 *

[Bug testsuite/49443] gcc.dg/vect/vect-peel-3.c and vect-peel-4.c fail on IA64 after testsuite change

2011-06-21 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49443 Ira Rosen irar at il dot ibm.com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/49483] New: unable to vectorize code equivalent to scalbnf

2011-06-21 Thread vincenzo.innocente at cern dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49483 Summary: unable to vectorize code equivalent to scalbnf Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: tree-optimization

[Bug gcov-profile/49484] New: gcov crash if two(or more) forks happen at the same time

2011-06-21 Thread cobexer at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49484 Summary: gcov crash if two(or more) forks happen at the same time Product: gcc Version: 4.1.2 Status: UNCONFIRMED Severity: major Priority: P3 Component:

[Bug middle-end/48493] [ICE] [ARM] in expand_expr_addr_expr_1, at expr.c

2011-06-21 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48493 Mikael Pettersson mikpe at it dot uu.se changed: What|Removed |Added CC||mikpe at it dot

[Bug gcov-profile/49484] gcov crash if two(or more) forks happen at the same time

2011-06-21 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49484 --- Comment #1 from Mikael Pettersson mikpe at it dot uu.se 2011-06-21 09:24:20 UTC --- gcc-4.1.2 is no longer supported upstream. Please try again with gcc-4.3.5 or newer, preferably gcc-4.6.0 or 4.5.3. Or report this to Red Hat who delivered

[Bug tree-optimization/49483] unable to vectorize code equivalent to scalbnf

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49483 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug fortran/49479] [4.6/4.7 Regression] reshape / optionals / zero sized arrays

2011-06-21 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49479 --- Comment #5 from Tobias Burnus burnus at gcc dot gnu.org 2011-06-21 09:30:32 UTC --- Actually, thinking about it: RESHAPE(allocatable_array, shape) is *not* allocatable. trans-expr.c has: 147 if (!sym-attr.pointer !sym-attr.allocatable

[Bug target/49480] internal compiler error: output_operand: invalid expression as operand

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49480 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target||i?86-*-*

[Bug middle-end/49478] ice in expand_widen_pattern_expr with -O3

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49478 --- Comment #3 from Richard Guenther rguenth at gcc dot gnu.org 2011-06-21 09:39:47 UTC --- (In reply to comment #2) I am testing this patch: Index: tree-vect-loop.c === ---

[Bug rtl-optimization/49477] Should have user/debugger-oriented fine-tuning of optimizations available

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49477 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug rtl-optimization/49474] [4.7 Regression] GCC 4.7-20110618 fails to bootstrap on stage 2: gcc/fortran/resolve.c:5360:1: internal compiler error: vector VEC(edge,base) index domain error, in find_i

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49474 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Component|bootstrap

[Bug middle-end/49478] ice in expand_widen_pattern_expr with -O3

2011-06-21 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49478 --- Comment #4 from Ira Rosen irar at il dot ibm.com 2011-06-21 10:03:05 UTC --- OK. Thanks, Ira

[Bug bootstrap/49072] Error building the compiler

2011-06-21 Thread franck.z.bugzilla at orange dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49072 Franck Z franck.z.bugzilla at orange dot fr changed: What|Removed |Added CC|

[Bug ada/46350] s-taprop.adb:891:40: warning: redundant conversion, expression is of type Interrupt_ID

2011-06-21 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46350 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added CC||ebotcazou at

[Bug tree-optimization/49483] unable to vectorize code equivalent to scalbnf

2011-06-21 Thread vincenzo.innocente at cern dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49483 --- Comment #2 from vincenzo Innocente vincenzo.innocente at cern dot ch 2011-06-21 10:42:01 UTC --- great! unfortunately gcc-4.7-20110528 $ patch -p0 vect.patch patching file gcc/tree-vect-stmts.c Hunk #1 FAILED at 2089. Hunk #2 FAILED at

[Bug middle-end/48493] [ICE] [ARM] in expand_expr_addr_expr_1, at expr.c

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48493 --- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2011-06-21 10:45:20 UTC --- Of course it was. The branch merge allows s to be allocated in registers so we expand from MEM[(T * {ref-all})s + 1B] = x_2(D); and we run into the

[Bug tree-optimization/49483] unable to vectorize code equivalent to scalbnf

2011-06-21 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49483 --- Comment #3 from rguenther at suse dot de rguenther at suse dot de 2011-06-21 10:50:14 UTC --- On Tue, 21 Jun 2011, vincenzo.innocente at cern dot ch wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49483 --- Comment #2 from vincenzo

[Bug bootstrap/49072] Error building the compiler

2011-06-21 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49072 --- Comment #6 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-21 10:51:55 UTC --- (In reply to comment #5) Apparently, gmp's scripts create a gmp.h file when configure is run, but the gmpxx.h wrapper is copied only when a command make

[Bug tree-optimization/49483] unable to vectorize code equivalent to scalbnf

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49483 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-06-21 11:02:42 UTC --- Author: rguenth Date: Tue Jun 21 11:02:38 2011 New Revision: 175252 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175252 Log: 2011-06-21 Richard

[Bug tree-optimization/49483] unable to vectorize code equivalent to scalbnf

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49483 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug middle-end/48493] [ICE] [ARM] in expand_expr_addr_expr_1, at expr.c

2011-06-21 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48493 --- Comment #6 from Mikael Pettersson mikpe at it dot uu.se 2011-06-21 11:24:39 UTC --- I can do a bootstrap and regtest with Richard's patch in #c5 tomorrow, but as my HW is armv5te I can't catch any neon-related runtime regressions. Does

[Bug middle-end/48493] [ICE] [ARM] in expand_expr_addr_expr_1, at expr.c

2011-06-21 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48493 --- Comment #7 from rguenther at suse dot de rguenther at suse dot de 2011-06-21 11:40:18 UTC --- On Tue, 21 Jun 2011, mikpe at it dot uu.se wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48493 --- Comment #6 from Mikael Pettersson mikpe

[Bug tree-optimization/49478] ice in expand_widen_pattern_expr with -O3

2011-06-21 Thread irar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49478 --- Comment #5 from irar at gcc dot gnu.org 2011-06-21 11:58:36 UTC --- Author: irar Date: Tue Jun 21 11:58:33 2011 New Revision: 175255 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175255 Log: PR tree-optimization/49478 *

[Bug libgcj/49314] md5test, shatest output FAILs on Tru64 UNIX

2011-06-21 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49314 --- Comment #14 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot Uni-Bielefeld.DE 2011-06-21 12:09:30 UTC --- The question now is what's a clean fix for this issue, rather than hardcoding the result? I've now checked this with native

[Bug fortran/49112] [4.6/4.7 Regression] [OOP] Missing type-bound procedure, duplicate save warnings and internal compiler error

2011-06-21 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49112 --- Comment #12 from janus at gcc dot gnu.org 2011-06-21 12:12:58 UTC --- Author: janus Date: Tue Jun 21 12:12:51 2011 New Revision: 175257 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175257 Log: 2011-06-21 Janus Weil ja...@gcc.gnu.org

[Bug tree-optimization/49478] ice in expand_widen_pattern_expr with -O3

2011-06-21 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49478 Ira Rosen irar at il dot ibm.com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug fortran/49112] [4.6/4.7 Regression] [OOP] Missing type-bound procedure, duplicate save warnings and internal compiler error

2011-06-21 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49112 --- Comment #13 from janus at gcc dot gnu.org 2011-06-21 12:20:33 UTC --- Author: janus Date: Tue Jun 21 12:20:28 2011 New Revision: 175259 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175259 Log: 2011-06-21 Janus Weil ja...@gcc.gnu.org

[Bug fortran/49112] [4.6/4.7 Regression] [OOP] Missing type-bound procedure, duplicate save warnings and internal compiler error

2011-06-21 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49112 --- Comment #14 from janus at gcc dot gnu.org 2011-06-21 12:26:44 UTC --- The duplicate save regression is fixed on trunk and 4.6. Remaining problems: 1) The structure constructor regression in comment #6. 2) The ICE in comment #7.

[Bug c++/49485] New: Performance problem with C++ code

2011-06-21 Thread ismail at namtrac dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49485 Summary: Performance problem with C++ code Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug c++/49485] Performance problem with C++ code

2011-06-21 Thread ismail at namtrac dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49485 --- Comment #1 from İsmail cartman Dönmez ismail at namtrac dot org 2011-06-21 12:37:49 UTC --- Test machine has Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz CPU with 8GB of RAM.

[Bug tree-optimization/49442] [4.5/4.6/4.7 Regression] Misaligned store support pessimization

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49442 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-21 12:43:04 UTC --- Created attachment 24571 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24571 gcc47-builtins.patch Prerequisite patch for __builtin_assume_aligned patch.

[Bug target/49423] [arm] internal compiler error: in push_minipool_fix

2011-06-21 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49423 --- Comment #4 from Martin Jambor jamborm at gcc dot gnu.org 2011-06-21 12:48:36 UTC --- Possibly, yes. I plan to submit a fix for PR49094 this week, please try after that.

[Bug tree-optimization/49442] [4.5/4.6/4.7 Regression] Misaligned store support pessimization

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49442 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-21 12:50:11 UTC --- Created attachment 24572 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24572 gcc47-assume-aligned.patch Current version of the __builtin_assume_aligned

[Bug tree-optimization/49442] [4.5/4.6/4.7 Regression] Misaligned store support pessimization

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49442 --- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-21 12:50:47 UTC --- Of course something like #c4 is highly desirable independently on this.

[Bug bootstrap/49486] New: [4.7 Regression] Bootstrap failure

2011-06-21 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49486 Summary: [4.7 Regression] Bootstrap failure Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo:

[Bug bootstrap/49486] [4.7 Regression] Bootstrap failure

2011-06-21 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49486 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/45885] ICE in arm_dbx_register_number, at config/arm/arm.c:22071

2011-06-21 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45885 --- Comment #5 from Ryan Mansfield rmansfield at qnx dot com 2011-06-21 13:03:18 UTC --- (In reply to comment #4) (In reply to comment #0) $ ./xgcc -B. -c -O3 -mtune=cortex-a8 -mfloat-abi=softfp -mfpu=neon -g ~/ice.i What happens if

[Bug c++/49418] openmp default(none) in template function

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49418 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug c++/49418] openmp default(none) in template function

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49418 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-21 13:34:35 UTC --- Perhaps the top-level quals from the older type could be used, if the standard doesn't disallow it? Like, if T const arg is instantiated with T int or const

[Bug ada/46350] s-taprop.adb:891:40: warning: redundant conversion, expression is of type Interrupt_ID

2011-06-21 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46350 --- Comment #3 from dave at hiauly1 dot hia.nrc.ca 2011-06-21 13:38:12 UTC --- Try to remove the cast to System.Interrupt_Management.Interrupt_ID in the call. It fixes the compile error. Testing in progress... Dave

[Bug c++/49418] openmp default(none) in template function

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49418 --- Comment #4 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-21 13:41:19 UTC --- template typename T void f (int const x) { #pragma omp parallel default(none) int y = x; } template typename T void g (int const x) { #pragma omp parallel

[Bug libgcj/49314] md5test, shatest output FAILs on Tru64 UNIX

2011-06-21 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49314 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/46551] Generate complex addressing mode CMP instruction in x86-64

2011-06-21 Thread dgohman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46551 Dan Gohman dgohman at gmail dot com changed: What|Removed |Added CC||dgohman at gmail dot

[Bug c++/49418] openmp default(none) in template function

2011-06-21 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49418 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug c/49487] New: Internal compiler error in AVR code

2011-06-21 Thread gandalf at winds dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49487 Summary: Internal compiler error in AVR code Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo:

[Bug rtl-optimization/49429] [4.7 Regression] dse.c changes to fix PR44194 (r175063) cause execution failures

2011-06-21 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49429 --- Comment #14 from Steve Ellcey sje at cup dot hp.com 2011-06-21 15:21:44 UTC --- The bootstrap and testing of this patch on IA64 looks good. There were no regressions and it seems to have fixed all the test cases that started breaking on IA64

[Bug c++/49488] New: [C++0x] Use 'final' for devirtualization purposes

2011-06-21 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49488 Summary: [C++0x] Use 'final' for devirtualization purposes Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: c++

[Bug target/49487] Internal compiler error in AVR code

2011-06-21 Thread eric.weddington at atmel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49487 Eric Weddington eric.weddington at atmel dot com changed: What|Removed |Added Component|c |target

[Bug target/49454] [4.7 Regression] /usr/include/libio.h:336:3: internal compiler error: Segmentation fault

2011-06-21 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49454 --- Comment #2 from Steve Ellcey sje at cup dot hp.com 2011-06-21 15:48:14 UTC --- I built an hppa2.0w-hp-hpux11.11 compiler with --disable-bootstrap and then ran the test suite to see if I could get a smaller test case. The tests are still

[Bug middle-end/49489] New: [4.7 Regression] gcc.c-torture/execute/builtin-bitops-1.c fails on x86_64-linux

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49489 Summary: [4.7 Regression] gcc.c-torture/execute/builtin-bitops-1.c fails on x86_64-linux Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords:

[Bug middle-end/49489] [4.7 Regression] gcc.c-torture/execute/builtin-bitops-1.c fails on x86_64-linux

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49489 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug c++/36848] const/nonconst virtual function ambiguity deserves a warning

2011-06-21 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36848 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/49487] Internal compiler error in AVR code

2011-06-21 Thread j at uriah dot heep.sax.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49487 Joerg Wunsch j at uriah dot heep.sax.de changed: What|Removed |Added CC||j at uriah dot

[Bug c++/17920] add __attribute__((reimpl)) as a replacement for the (optional) virtual keyword for reimplementations of virtual functions

2011-06-21 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17920 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/49488] [C++0x] Use 'final' for devirtualization purposes

2011-06-21 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49488 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-21 16:03:43 UTC --- *cough* PR 46043 *cough*

[Bug c++/49488] [C++0x] Use 'final' for devirtualization purposes

2011-06-21 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49488 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug c++/31397] Useful compiler warning missing (virtual functions in derived classes used without 'virtual')

2011-06-21 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31397 --- Comment #13 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-21 16:12:42 UTC --- G++ 4.7 implements C++0x explicit override control so you can add 'override' class B : public A { B( int y ); ~B(); int f( int x ) override; }; and

[Bug target/49487] Internal compiler error in AVR code

2011-06-21 Thread eric.weddington at atmel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49487 Eric Weddington eric.weddington at atmel dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug c++/49488] [C++0x] Use 'final' for devirtualization purposes

2011-06-21 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49488 --- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-21 16:16:22 UTC --- Last I checked G++ supported 'final' with -std=c++98 -pedantic-errors, I don't know if that's been fixed yet. It's definitely useful to support it in c++98

[Bug middle-end/49489] [4.7 Regression] gcc.c-torture/execute/builtin-bitops-1.c fails on x86_64-linux

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49489 --- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-21 16:26:03 UTC --- Author: jakub Date: Tue Jun 21 16:25:57 2011 New Revision: 175265 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175265 Log: PR middle-end/49489

[Bug target/49454] [4.7 Regression] /usr/include/libio.h:336:3: internal compiler error: Segmentation fault

2011-06-21 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49454 --- Comment #3 from Steve Ellcey sje at cup dot hp.com 2011-06-21 16:26:44 UTC --- I should have mentioned in comment #2 that the build and test I did included the proposed patch in comment #11 pf PR 49429.

[Bug libgomp/49490] New: suboptimal load balancing in loops

2011-06-21 Thread dennis.jespersen at nasa dot gov
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49490 Summary: suboptimal load balancing in loops Product: gcc Version: unknown Status: UNCONFIRMED Severity: minor Priority: P3 Component: libgomp AssignedTo:

[Bug libgcj/49314] md5test, shatest output FAILs on Tru64 UNIX

2011-06-21 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49314 --- Comment #16 from Rainer Orth ro at gcc dot gnu.org 2011-06-21 17:10:02 UTC --- Author: ro Date: Tue Jun 21 17:09:57 2011 New Revision: 175266 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175266 Log: PR libgcj/49314 *

[Bug libgcj/49314] md5test, shatest output FAILs on Tru64 UNIX

2011-06-21 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49314 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/49487] Internal compiler error in AVR code

2011-06-21 Thread gandalf at winds dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49487 --- Comment #3 from gandalf at winds dot org 2011-06-21 17:17:20 UTC --- (In reply to comment #1) (In reply to comment #0) Compiling the following function triggers an internal compiler error in (at least) GCC versions 4.2, 4.3, 4.5 and the

[Bug target/49454] [4.7 Regression] /usr/include/libio.h:336:3: internal compiler error: Segmentation fault

2011-06-21 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49454 --- Comment #4 from dave at hiauly1 dot hia.nrc.ca 2011-06-21 17:23:27 UTC --- I should have mentioned in comment #2 that the build and test I did included the proposed patch in comment #11 pf PR 49429. I assumed so. Richard's comments

[Bug middle-end/49491] New: Superflouos move because of unnecessary spill for 2-operand insn.

2011-06-21 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49491 Summary: Superflouos move because of unnecessary spill for 2-operand insn. Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: missed-optimization, ra

[Bug target/33049] [avr] bit extraction non optimal, inversing logic solves problem

2011-06-21 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33049 --- Comment #18 from Georg-Johann Lay gjl at gcc dot gnu.org 2011-06-21 17:30:57 UTC --- Author: gjl Date: Tue Jun 21 17:30:54 2011 New Revision: 175269 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175269 Log: PR target/33049 *

[Bug middle-end/49492] New: FAIL: gcc.c-torture/execute/builtin-bitops-1.c execution

2011-06-21 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49492 Summary: FAIL: gcc.c-torture/execute/builtin-bitops-1.c execution Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/33049] [avr] bit extraction non optimal, inversing logic solves problem

2011-06-21 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33049 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug middle-end/49492] FAIL: gcc.c-torture/execute/builtin-bitops-1.c execution

2011-06-21 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49492 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug middle-end/49489] [4.7 Regression] gcc.c-torture/execute/builtin-bitops-1.c fails on x86_64-linux

2011-06-21 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49489 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added CC||hjl.tools at

[Bug middle-end/49489] [4.7 Regression] gcc.c-torture/execute/builtin-bitops-1.c fails on x86_64-linux

2011-06-21 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49489 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/29560] [avr] Poor optimization for byte shifts

2011-06-21 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29560 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/49493] New: ICE: in insert_vi_for_tree, at tree-ssa-structalias.c:2637 with -O -fipa-pta

2011-06-21 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49493 Summary: ICE: in insert_vi_for_tree, at tree-ssa-structalias.c:2637 with -O -fipa-pta Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug c++/49418] [4.6/4.7 regression] G++ discards cv-quals from template parameter types

2011-06-21 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49418 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.2

[Bug c++/49418] [4.6/4.7 regression] G++ discards cv-quals from template parameter types

2011-06-21 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49418 --- Comment #7 from Jason Merrill jason at gcc dot gnu.org 2011-06-21 19:05:28 UTC --- Author: jason Date: Tue Jun 21 19:05:25 2011 New Revision: 175271 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=175271 Log: PR c++/49418 *

[Bug c++/49418] [4.6 regression] G++ discards cv-quals from template parameter types

2011-06-21 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49418 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Summary|[4.6/4.7 regression] G++|[4.6 regression]

[Bug tree-optimization/49494] New: ICE: in remap_predicate at ipa-inline-analysis.c:1876 with -findirect-inlining -finline-small-functions

2011-06-21 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49494 Summary: ICE: in remap_predicate at ipa-inline-analysis.c:1876 with -findirect-inlining -finline-small-functions Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity:

[Bug c++/49495] New: -O3 causes error message edge points to wrong declaration:

2011-06-21 Thread dcb314 at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49495 Summary: -O3 causes error message edge points to wrong declaration: Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/49430] ICE with allocatable length character in interface block

2011-06-21 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49430 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org ---

[Bug lto/44149] -fuse-linker-plugin lto1: internal compiler error: in lto_symtab_merge_decls_1, at lto-symtab.c:610

2011-06-21 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44149 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug lto/44149] -fuse-linker-plugin lto1: internal compiler error: in lto_symtab_merge_decls_1, at lto-symtab.c:610

2011-06-21 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44149 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Target Milestone|--- |4.6.1

[Bug lto/44149] -fuse-linker-plugin lto1: internal compiler error: in lto_symtab_merge_decls_1, at lto-symtab.c:610

2011-06-21 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44149 Dominique d'Humieres dominiq at lps dot ens.fr changed: What|Removed |Added Target Milestone|4.6.1 |--- ---

[Bug c++/49482] [4.6/4.7 regression][C++0x] unused parameter warning on lambda in function template

2011-06-21 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49482 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug c++/49482] [4.6/4.7 regression][C++0x] unused parameter warning on lambda in function template

2011-06-21 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49482 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug tree-optimization/49496] New: [4.7 Regression] -fcompare-debug failure (length) with -O -ftree-vectorize

2011-06-21 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49496 Summary: [4.7 Regression] -fcompare-debug failure (length) with -O -ftree-vectorize Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

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