[Bug c++/44175] [C++0x] decltype sometimes cannot recurse

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44175 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug target/49257] -mfpmath=sse generates x87 instructions on 32 bits OS

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49257 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

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

2011-06-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18918 --- Comment #57 from Tobias Burnus burnus at gcc dot gnu.org 2011-06-08 06:28:44 UTC --- Author: burnus Date: Wed Jun 8 06:28:41 2011 New Revision: 174796 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174796 Log: 2011-06-08 Tobias Burnus

[Bug middle-end/49310] [4.7 Regression] Compile time hog in var-tracking emit

2011-06-08 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49310 --- Comment #2 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-06-08 07:16:06 UTC --- the testcase from http://gcc.gnu.org/bugzilla/attachment.cgi?id=20290 can be used more conveniently. It runs in 1.4s and still spends 50%

[Bug c++/49311] Missing static const symbol with -O0

2011-06-08 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49311 --- Comment #6 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-08 08:02:19 UTC --- (In reply to comment #4) (In reply to comment #3) This is a dup of I think there are several hundred already. Not worth marking them as duplicate,

[Bug c++/49322] [4.7 Regression] Many libstdc++ testsuite failures

2011-06-08 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49322 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug middle-end/49319] [4.7 regression] g++.dg/abi/thunk5.C FAILs on Tru64 UNIX

2011-06-08 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49319 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug tree-optimization/49320] gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c FAILs with random flags

2011-06-08 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49320 Ira Rosen irar at il dot ibm.com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug testsuite/49239] Random gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c failure

2011-06-08 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49239 Ira Rosen irar at il dot ibm.com changed: What|Removed |Added CC||zsojka at seznam dot cz

[Bug middle-end/49310] [4.7 Regression] Compile time hog in var-tracking emit

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49310 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||aoliva at gcc dot

[Bug tree-optimization/49320] gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c FAILs with random flags

2011-06-08 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49320 --- Comment #2 from Zdenek Sojka zsojka at seznam dot cz 2011-06-08 09:54:08 UTC --- Yes, sorry, I had testsuite results with preprocessed sources from an older revision, and when looking at the testcase sources, I was checking current trunk -

[Bug c++/49311] Missing static const symbol with -O0

2011-06-08 Thread hartmut.schirmer at arcormail dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49311 --- Comment #7 from Hartmut Schirmer hartmut.schirmer at arcormail dot de 2011-06-08 09:57:58 UTC --- class A { public: static const unsigned first = 1; enum { second = 2 }; }; should behave similar in all cases address of

[Bug rtl-optimization/49303] ICE: vinsn_detach, at sel-sched-ir.c:1277 w/ -O3 on ia64 in r174558

2011-06-08 Thread amonakov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49303 --- Comment #4 from Alexander Monakov amonakov at gcc dot gnu.org 2011-06-08 09:59:26 UTC --- Author: amonakov Date: Wed Jun 8 09:59:23 2011 New Revision: 174801 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174801 Log: PR

[Bug rtl-optimization/49303] ICE: vinsn_detach, at sel-sched-ir.c:1277 w/ -O3 on ia64 in r174558

2011-06-08 Thread amonakov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49303 Alexander Monakov amonakov at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/49311] Missing static const symbol with -O0

2011-06-08 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49311 --- Comment #8 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-08 10:27:28 UTC --- (In reply to comment #7) Does the way I use an rvalue change it's definition? I don't understand the question, I don't know what you mean by the

[Bug target/49257] -mfpmath=sse generates x87 instructions on 32 bits OS

2011-06-08 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49257 --- Comment #16 from Uros Bizjak ubizjak at gmail dot com 2011-06-08 10:31:13 UTC --- (In reply to comment #15) It would need @plt for flag_pic, and somehow ensure that the %ebx is initialized, plus whatever else is needed for calls on e.g.

[Bug c++/46003] cond5.C fails for ARM EABI tests.

2011-06-08 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46003 Dodji Seketeli dodji at gcc dot gnu.org changed: What|Removed |Added CC||dodji at gcc dot

[Bug testsuite/49323] New: FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times *

2011-06-08 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49323 Summary: FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times * Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/21953] [4.3/4.4/4.5/4.6/4.7 Regression] Many tmpdir-gcc.dg-struct-layout-1 tests fail on Tru64 UNIX V5.1B

2011-06-08 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21953 --- Comment #15 from Rainer Orth ro at gcc dot gnu.org 2011-06-08 11:39:16 UTC --- Author: ro Date: Wed Jun 8 11:39:14 2011 New Revision: 174804 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174804 Log: PR middle-end/21953 *

[Bug c++/49322] [4.7 Regression] Many libstdc++ testsuite failures

2011-06-08 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49322 --- Comment #2 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-06-08 11:47:36 UTC --- On x86_64-apple-darwin10 at revision 174779 I only see FAIL: 20_util/is_move_assignable/value.cc (test for excess errors) WARNING:

[Bug c/48825] libiberty psignal lacks const modifier, failing to compile when HAVE_PSIGNAL is undefined

2011-06-08 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48825 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added CC||hp at gcc dot

[Bug middle-end/21953] [4.3/4.4/4.5/4.6/4.7 Regression] Many tmpdir-gcc.dg-struct-layout-1 tests fail on Tru64 UNIX V5.1B

2011-06-08 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21953 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|SUSPENDED |NEW

[Bug testsuite/49323] FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times *

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49323 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug c++/44175] [C++0x] decltype sometimes cannot recurse

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44175 --- Comment #9 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-08 12:16:49 UTC --- Additionally, if the only deep recursion problem is during GC, perhaps: --- gcc/cp/cp-tree.h 2011-05-27 21:13:30.946483346 +0200 +++ gcc/cp/cp-tree.h

[Bug testsuite/49323] FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times *

2011-06-08 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49323 --- Comment #2 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-06-08 12:19:17 UTC --- Created attachment 24466 [details] gcc47-pr49323.patch Does this work for you? On x86_64-apple-darwin10, yes it does (I cannot test

[Bug c++/49322] [4.7 Regression] Many libstdc++ testsuite failures

2011-06-08 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49322 --- Comment #3 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-06-08 12:31:20 UTC --- I have forgotten to say that I see the failure with -m64 only.

[Bug c++/49322] [4.7 Regression] Many libstdc++ testsuite failures

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49322 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug target/47739] gcc 4.4.5 with target powerpc-wrs-vxworks fails to compile

2011-06-08 Thread jan.sm...@alcatel-lucent.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47739 Jan Smets jan.sm...@alcatel-lucent.com changed: What|Removed |Added CC|

[Bug fortran/47601] [OOP] Internal Error: mio_component_ref(): Component not found

2011-06-08 Thread kristopher.kuhlman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #29 from Kris kristopher.kuhlman at gmail dot com 2011-06-08 13:12:59 UTC --- (In reply to comment #27) r174416 fixes all the test cases in this PR (except comment #11, which is invalid). I'm glad we finally nailed this one.

[Bug middle-end/49310] [4.7 Regression] Compile time hog in var-tracking emit

2011-06-08 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49310 --- Comment #4 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-06-08 13:23:00 UTC --- (In reply to comment #3) Using -g -O2 -fbounds-check instead of -g -O1 -fbounds-check cures it, or e.g. -g -O1 -fbounds-check --param

[Bug c++/49321] Incorrect Optimization O2 and O3 on Shift Operation for 64 bit Integers

2011-06-08 Thread silver24k at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49321 Yu Simin silver24k at gmail dot com changed: What|Removed |Added CC||silver24k at gmail

[Bug middle-end/49310] [4.7 Regression] Compile time hog in var-tracking emit

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49310 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-08 13:34:42 UTC --- 10 was the minimal value to get reasonable debug info in some cases (e.g. gcc.dg/guality/), so perhaps 20 is too much and we should go down to the default of

[Bug middle-end/49310] [4.7 Regression] Compile time hog in var-tracking emit

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49310 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-08 13:38:51 UTC --- Or alternatively make it more dynamic, like if in one function the maximum level is reached or almost reached (so it could be checked only in

[Bug fortran/47601] [OOP] Internal Error: mio_component_ref(): Component not found

2011-06-08 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #30 from janus at gcc dot gnu.org 2011-06-08 13:39:42 UTC --- (In reply to comment #29) Will this fix be applied to 4.6 or 4.5? Usually we only backport regression fixes, and since this is technically not a regression, the default

[Bug fortran/47601] [OOP] Internal Error: mio_component_ref(): Component not found

2011-06-08 Thread kristopher.kuhlman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #31 from Kris kristopher.kuhlman at gmail dot com 2011-06-08 13:49:21 UTC --- (In reply to comment #30) (In reply to comment #29) Will this fix be applied to 4.6 or 4.5? However, if your life depends on it, we could maybe

[Bug lto/49302] [4.7 Regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o

2011-06-08 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49302 --- Comment #9 from William J. Schmidt wschmidt at gcc dot gnu.org 2011-06-08 13:51:34 UTC --- Hm, this isn't going to work for all cases. When I reproduce the problem on powerpc64-linux without forcing a hardware square root, I see: spawn

[Bug target/49305] SH Target: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403

2011-06-08 Thread kkojima at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49305 --- Comment #3 from Kazumoto Kojima kkojima at gcc dot gnu.org 2011-06-08 14:03:02 UTC --- It's my fault after all. The patch r174586 should check the mode parameter too. Without checking mode, insn-recog routines are confused and the combine

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2011-06-08 Thread xunxun1982 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #64 from PcX xunxun1982 at gmail dot com 2011-06-08 14:26:05 UTC --- I found that the shared or static gcc edition made a great difference of the wx unicode release mono dll size. - At first, I build the

[Bug fortran/49324] New: iso_varying_string and reshape fail

2011-06-08 Thread jjcogliati-r1 at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49324 Summary: iso_varying_string and reshape fail Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo:

[Bug c++/46003] cond5.C fails for ARM EABI tests.

2011-06-08 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46003 --- Comment #7 from Janis Johnson janis at gcc dot gnu.org 2011-06-08 15:49:02 UTC --- Test g++.dg/template/cond5.C starts passing for arm-none-linux-gnueabi with r174682, the fix for PR49134 mentioned in comment 6.

[Bug fortran/49324] iso_varying_string and reshape fail

2011-06-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49324 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus at gcc

[Bug fortran/49324] iso_varying_string and reshape fail

2011-06-08 Thread jjcogliati-r1 at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49324 --- Comment #2 from Joshua Cogliati jjcogliati-r1 at yahoo dot com 2011-06-08 16:30:16 UTC --- (In reply to comment #1) Not an analysis, just some observations ... I get different results with different compilers: gfortran 4.7: array2d

[Bug other/49325] New: Incorrect target HAVE_INITFINI_ARRAY check

2011-06-08 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49325 Summary: Incorrect target HAVE_INITFINI_ARRAY check Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo:

[Bug c++/49326] New: Lambda arguments should not have a default value

2011-06-08 Thread vanboxem.ruben at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49326 Summary: Lambda arguments should not have a default value Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: trivial Priority: P3 Component: c++ AssignedTo:

[Bug c++/49326] Lambda arguments should not have a default value

2011-06-08 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49326 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-08 16:50:42 UTC --- If you get a warning with -pedantic that usually means it's a G++ extension. If you don't want the extension use -pedantic-errors so it is rejected

[Bug other/49325] Incorrect target HAVE_INITFINI_ARRAY check

2011-06-08 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49325 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added URL|

[Bug c++/49326] Lambda arguments should not have a default value

2011-06-08 Thread vanboxem.ruben at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49326 --- Comment #2 from Ruben Van Boxem vanboxem.ruben at gmail dot com 2011-06-08 16:54:34 UTC --- I compiled with -std=c++0x, so GCC extensions should be turned off.

[Bug c++/49326] Lambda arguments should not have a default value

2011-06-08 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49326 --- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-08 17:05:06 UTC --- No, that's not how it works, read the manual for -std and -pedantic.

[Bug lto/49302] [4.7 Regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o

2011-06-08 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49302 --- Comment #10 from William J. Schmidt wschmidt at gcc dot gnu.org 2011-06-08 17:07:42 UTC --- Proposed fix: http://gcc.gnu.org/ml/gcc-patches/2011-06/msg00661.html

[Bug c++/49327] New: Parse error involving templated method inside templated class

2011-06-08 Thread robinei at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49327 Summary: Parse error involving templated method inside templated class Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/49327] Parse error involving templated method inside templated class

2011-06-08 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49327 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/49327] Parse error involving templated method inside templated class

2011-06-08 Thread robinei at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49327 --- Comment #2 from robinei at gmail dot com 2011-06-08 17:35:22 UTC --- (In reply to comment #1) You want: DelegateType::template from_methodT(object_ptr); Doh! thanks

[Bug middle-end/49191] gcc.dg/memcpy-3.c FAILs on SPARC

2011-06-08 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49191 Steve Ellcey sje at cup dot hp.com changed: What|Removed |Added CC||sje at cup dot hp.com

[Bug testsuite/49323] FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times *

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49323 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-08 17:36:15 UTC --- Author: jakub Date: Wed Jun 8 17:36:12 2011 New Revision: 174813 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174813 Log: PR testsuite/49323 *

[Bug c++/28220] Segfault with pch and trying to do IMA with C++

2011-06-08 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28220 --- Comment #4 from Paolo Carlini paolo.carlini at oracle dot com 2011-06-08 17:41:07 UTC --- Andrew, does it make sense to have this PR still open?

[Bug c++/49326] Lambda arguments should not have a default value

2011-06-08 Thread vanboxem.ruben at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49326 Ruben Van Boxem vanboxem.ruben at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug middle-end/49191] gcc.dg/memcpy-3.c FAILs on SPARC

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49191 --- Comment #8 from Jakub Jelinek jakub at gcc dot gnu.org 2011-06-08 17:48:11 UTC --- I meant (*p)++; instead of *p++; sorry.

[Bug testsuite/49323] FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times *

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49323 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug middle-end/49191] gcc.dg/memcpy-3.c FAILs on SPARC

2011-06-08 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49191 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug middle-end/49308] [4.7 Regression] segfault in rest_of_handle_ud_dce () at gcc/gcc/dce.c:518

2011-06-08 Thread arthur.j.odwyer at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49308 Arthur O'Dwyer arthur.j.odwyer at gmail dot com changed: What|Removed |Added CC|

[Bug middle-end/49191] gcc.dg/memcpy-3.c FAILs on SPARC

2011-06-08 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49191 --- Comment #9 from dave at hiauly1 dot hia.nrc.ca 2011-06-08 17:59:18 UTC --- Perhaps something like: union { int i; char c[8]; } u; int main () { int *p; asm volatile ( : =r (p) : 0 (u.c[1])); *p++; return 0; } compile+run and

[Bug middle-end/49191] gcc.dg/memcpy-3.c FAILs on SPARC

2011-06-08 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49191 --- Comment #10 from Steve Ellcey sje at cup dot hp.com 2011-06-08 18:12:40 UTC --- How about compiling this with -Wcast-align and looking for a warning message: char *y; typedef char __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) c; c *z;

[Bug middle-end/49191] gcc.dg/memcpy-3.c FAILs on SPARC

2011-06-08 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49191 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug fortran/49328] New: Internal compiler error due to explicit array bounds in contained routine argument

2011-06-08 Thread david.sagan at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49328 Summary: Internal compiler error due to explicit array bounds in contained routine argument Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal

[Bug middle-end/49191] gcc.dg/memcpy-3.c FAILs on SPARC

2011-06-08 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49191 --- Comment #12 from Steve Ellcey sje at cup dot hp.com 2011-06-08 20:07:04 UTC --- Checking for a warning using check_no_compiler_messages seems as easy or easier then checking the return code so I did that. I have submitted a patch to

[Bug fortran/49328] Internal compiler error due to explicit array bounds in contained routine argument

2011-06-08 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49328 --- Comment #1 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-06-08 20:11:38 UTC --- Confirmed on gcc4.5.2 and 4.5.3, but AFAICT this has been fixed on gcc4.6 and 4.7 (trunk) between revisions 17 and 170140.

[Bug c++/49329] New: Static method with std::string parameter gets messed up with non-static method with bool parameter

2011-06-08 Thread swante2 at web dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49329 Summary: Static method with std::string parameter gets messed up with non-static method with bool parameter Product: gcc Version: unknown Status: UNCONFIRMED Severity:

[Bug c/49330] New: Integer arithmetic on addresses optimised with pointer arithmetic rules

2011-06-08 Thread harald at gigawatt dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49330 Summary: Integer arithmetic on addresses optimised with pointer arithmetic rules Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/49328] Internal compiler error due to explicit array bounds in contained routine argument

2011-06-08 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49328 --- Comment #2 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-06-08 20:22:40 UTC --- Confirmed on gcc4.5.2 and 4.5.3, but AFAICT this has been fixed on gcc4.6 and 4.7 (trunk) between revisions 17 and 170140. Sorry I did not read

[Bug c++/49329] Static method with std::string parameter gets messed up with non-static method with bool parameter

2011-06-08 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49329 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org 2011-06-08 20:25:50 UTC --- I think GCC is correct here. EDG gives a similar error.

[Bug c/49330] Integer arithmetic on addresses optimised with pointer arithmetic rules

2011-06-08 Thread harald at gigawatt dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49330 --- Comment #1 from Harald van Dijk harald at gigawatt dot nl 2011-06-08 20:42:04 UTC --- A similar example, but one which does not convert the integer back to a pointer: #include stdio.h #include stdlib.h int a; int main() { unsigned long b =

[Bug fortran/49331] New: Accepts invalid specification expressions

2011-06-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49331 Summary: Accepts invalid specification expressions Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: accepts-invalid Severity: normal Priority: P3

[Bug c++/12255] exception-specification ignored on pointer to function

2011-06-08 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12255 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added CC||jason at gcc dot

[Bug c++/49329] Static method with std::string parameter gets messed up with non-static method with bool parameter

2011-06-08 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49329 --- Comment #2 from Jonathan Wakely redi at gcc dot gnu.org 2011-06-08 21:29:03 UTC --- (In reply to comment #0) I want a static and a non-static method with the same name you might want to rethink that cc::xx is a qualified name lookup, so

[Bug c++/49107] [C++0x][4.7 Regression] incomplete type regression with std::pair

2011-06-08 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49107 --- Comment #19 from Jason Merrill jason at gcc dot gnu.org 2011-06-08 21:35:05 UTC --- Author: jason Date: Wed Jun 8 21:35:02 2011 New Revision: 174820 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174820 Log: PR c++/49107 *

[Bug c++/48468] [C++0x][SFINAE] noexcept operator does not handle function templates well

2011-06-08 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48468 --- Comment #4 from Jason Merrill jason at gcc dot gnu.org 2011-06-08 21:39:50 UTC --- Note that the fix I just checked in for 49107 delays substitution into noexcept-specifications, so they are no longer usable for SFINAE.

[Bug c++/49332] New: [C++0x] noexcept ignored on function pointer

2011-06-08 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49332 Summary: [C++0x] noexcept ignored on function pointer Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: accepts-invalid, rejects-valid Severity: normal Priority: P3

[Bug c++/49332] [C++0x] noexcept ignored on function pointer

2011-06-08 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49332 --- Comment #1 from Jason Merrill jason at gcc dot gnu.org 2011-06-08 21:47:04 UTC --- Or rather in C++98 it was observable through diagnostics, but couldn't change the behavior of a well-defined program.

[Bug c++/49332] [C++0x] noexcept ignored on function pointer

2011-06-08 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49332 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/49259] template/incomplete6.C ICE in build_target_expr

2011-06-08 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49259 Janis Johnson janis at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/49259] template/incomplete6.C ICE in build_target_expr

2011-06-08 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49259 Janis Johnson janis at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/44175] [C++0x] decltype sometimes cannot recurse

2011-06-08 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44175 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug fortran/49324] iso_varying_string and reshape fail

2011-06-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49324 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug gcov-profile/49333] New: [cppcheck][PATCH] found a resource leak in gcc/gcc/gcov-io.c

2011-06-08 Thread ettl.martin at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49333 Summary: [cppcheck][PATCH] found a resource leak in gcc/gcc/gcov-io.c Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug ada/49334] New: [cppcheck] possible index out of bounds in gcc/ada/adaint.c

2011-06-08 Thread ettl.martin at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49334 Summary: [cppcheck] possible index out of bounds in gcc/ada/adaint.c Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug gcov-profile/49333] [cppcheck][PATCH] found a resource leak in gcc/gcc/gcov-io.c

2011-06-08 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49333 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/49335] New: ARM: Invalid assembler generated while compiling C++ code from 'codeblocks'

2011-06-08 Thread michael.hope at linaro dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49335 Summary: ARM: Invalid assembler generated while compiling C++ code from 'codeblocks' Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug gcov-profile/49333] [cppcheck][PATCH] found a resource leak in gcc/gcc/gcov-io.c

2011-06-08 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49333 --- Comment #2 from Andrew Pinski pinskia at gcc dot gnu.org 2011-06-08 22:25:35 UTC --- Oh the second hunk of the patch is very bad as it closes a file descriptor that has an associated FILE to it.

[Bug target/49335] ARM: Invalid assembler generated while compiling C++ code from 'codeblocks'

2011-06-08 Thread michael.hope at linaro dot org
' --enable-languages=c,c++,objc,obj-c++,fortran,lto --with-mode=thumb --with-arch=armv7-a --with-tune=cortex-a9 --with-float=softfp --with-fpu=neon Thread model: posix gcc version 4.7.0 20110608 (experimental) [trunk revision 174795] (GCC) michaelh@ursa2:~/linaro/bugs$ as -v GNU assembler version

[Bug gcov-profile/49333] [cppcheck][PATCH] found a resource leak in gcc/gcc/gcov-io.c

2011-06-08 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49333 --- Comment #3 from Andrew Pinski pinskia at gcc dot gnu.org 2011-06-08 22:47:16 UTC --- (In reply to comment #2) Oh the second hunk of the patch is very bad as it closes a file descriptor that has an associated FILE to it. I should say the

[Bug target/49305] SH Target: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403

2011-06-08 Thread kkojima at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49305 --- Comment #4 from Kazumoto Kojima kkojima at gcc dot gnu.org 2011-06-08 23:13:30 UTC --- Author: kkojima Date: Wed Jun 8 23:13:27 2011 New Revision: 174824 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174824 Log: PR target/49305

[Bug target/49305] SH Target: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403

2011-06-08 Thread kkojima at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49305 Kazumoto Kojima kkojima at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug libfortran/49336] New: ATAN2 values differ from those specified in documentation

2011-06-08 Thread ahn567 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49336 Summary: ATAN2 values differ from those specified in documentation Product: gcc Version: unknown Status: UNCONFIRMED Severity: minor Priority: P3

[Bug ada/49337] New: Improve Gnatmake to work without static libraries.

2011-06-08 Thread bj...@xn--rombobjrn-67a.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49337 Summary: Improve Gnatmake to work without static libraries. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: ada

[Bug gcov-profile/49333] [cppcheck][PATCH] found a resource leak in gcc/gcc/gcov-io.c

2011-06-08 Thread ettl.martin at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49333 --- Comment #4 from Martin Ettl ettl.martin at gmx dot de 2011-06-09 00:41:41 UTC --- Thanks, i already filed a bug at cppchecks bugtracker about this issue: http://sourceforge.net/apps/trac/cppcheck/ticket/2830 Many thanks for your help and best

[Bug rtl-optimization/49154] [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902

2011-06-08 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49154 --- Comment #5 from Hans-Peter Nilsson hp at gcc dot gnu.org 2011-06-09 01:31:26 UTC --- Created attachment 24470 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24470 A patch to the CRIS port to go with the documentation update.

[Bug target/49030] ICE in get_arm_condition_code, at config/arm/arm.c:17180

2011-06-08 Thread michael.hope at linaro dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49030 Michael Hope michael.hope at linaro dot org changed: What|Removed |Added CC||michael.hope

[Bug c/48062] `shadowed declaration is here' should be a note

2011-06-08 Thread momchil at xaxo dot eu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48062 momchil at xaxo dot eu changed: What|Removed |Added CC||momchil at xaxo dot eu ---

[Bug rtl-optimization/49154] [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902

2011-06-08 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49154 --- Comment #6 from Hans-Peter Nilsson hp at gcc dot gnu.org 2011-06-09 01:54:41 UTC --- Created attachment 24471 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24471 Repeat mentioned SEGV at patched r174780 with cc1 -fpreprocessed -O2

[Bug rtl-optimization/49154] [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902

2011-06-08 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49154 --- Comment #7 from Hans-Peter Nilsson hp at gcc dot gnu.org 2011-06-09 02:34:02 UTC --- (In reply to comment #5) Will post that patch momentarily. Done: http://gcc.gnu.org/ml/gcc-patches/2011-06/msg00697.html

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