[Bug target/41081] redundant ZERO_EXTENDs

2009-08-30 Thread amodra at gcc dot gnu dot org
--- Comment #11 from amodra at gcc dot gnu dot org 2009-08-30 06:09 --- Subject: Bug 41081 Author: amodra Date: Sun Aug 30 06:09:42 2009 New Revision: 151221 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=151221 Log: PR target/41081 * fwprop.c (get_reg_use_in):

[Bug c++/41187] g++.dg/debug/dwarf2/namespace-1.C failed on Linux/ia64

2009-08-30 Thread dodji at gcc dot gnu dot org
--- Comment #7 from dodji at gcc dot gnu dot org 2009-08-30 07:26 --- Subject: Bug 41187 Author: dodji Date: Sun Aug 30 07:26:29 2009 New Revision: 151223 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=151223 Log: Fix c++/41187 gcc/testsuite/ChangeLog: PR c++/41187

[Bug c++/41187] g++.dg/debug/dwarf2/namespace-1.C failed on Linux/ia64

2009-08-30 Thread dodji at gcc dot gnu dot org
--- Comment #8 from dodji at gcc dot gnu dot org 2009-08-30 07:44 --- Fixed in trunk. -- dodji at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/37425] Fortran 2003: GENERIC bindings as operators

2009-08-30 Thread domob at gcc dot gnu dot org
--- Comment #5 from domob at gcc dot gnu dot org 2009-08-30 08:26 --- Subject: Bug 37425 Author: domob Date: Sun Aug 30 08:26:38 2009 New Revision: 151224 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=151224 Log: 2009-08-30 Daniel Kraft d...@domob.eu PR fortran/37425

[Bug middle-end/39832] [4.4/4.5 Regression] program built by x86_64-pc-mingw32-g++ run crash, maybe for _Unwind_SjLj_Unregister or __dyn_tls_dtor

2009-08-30 Thread ktietz at gcc dot gnu dot org
--- Comment #8 from ktietz at gcc dot gnu dot org 2009-08-30 08:27 --- (In reply to comment #7) x86_64-pc-mingw32 is not a primary or secondary platform, moving to P4. Please restore to P3 if this also appears on i686-mingw32 or another primary or secondary platform. Could you

[Bug fortran/37425] Fortran 2003: GENERIC bindings as operators

2009-08-30 Thread domob at gcc dot gnu dot org
--- Comment #6 from domob at gcc dot gnu dot org 2009-08-30 08:30 --- This is fully implemented now (except some side-issues which have their own PRs, like PR 41177 and PR 41178), closing. -- domob at gcc dot gnu dot org changed: What|Removed

[Bug other/38920] dw2 exceptions don't work.

2009-08-30 Thread ktietz at gcc dot gnu dot org
--- Comment #11 from ktietz at gcc dot gnu dot org 2009-08-30 08:33 --- (In reply to comment #8) (In reply to comment #7) AFAICT DW2 unwind has never worked on x86_64-mingw32, which is why Kai made sjlj the default EH model for that target.

[Bug driver/39356] assembler isn't called

2009-08-30 Thread ktietz at gcc dot gnu dot org
--- Comment #17 from ktietz at gcc dot gnu dot org 2009-08-30 08:35 --- (In reply to comment #16) (In reply to comment #15) Is there a chance that we get this fixed soon? Rainer Well, I would like to fix this. Better now then later. But I couldn't find the real reason for

[Bug c++/41153] ICE in building Qt4 src/core

2009-08-30 Thread t66667 at gmail dot com
--- Comment #3 from t7 at gmail dot com 2009-08-30 09:43 --- Only encountered with c++ code. -- t7 at gmail dot com changed: What|Removed |Added GCC build

[Bug fortran/39626] Fortran 2008: Implement BLOCK construct

2009-08-30 Thread domob at gcc dot gnu dot org
--- Comment #2 from domob at gcc dot gnu dot org 2009-08-30 10:00 --- I'm not sure it needs really that much changes... After all, the semantics can probably be simulated completely via replacing the BLOCK-constructs with contained procedures that are called where the BLOCK originally

[Bug regression/41188] New: move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
This bug was discovered while adapting MSP430 port for GCC 4.x and is persistent at least in both GCC 4.2.4 and 4.3.4. This description consists of a problem description, a detailed reason analysis pointing out exact GCC functions, and a proposed solution.

[Bug regression/41188] move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
--- Comment #1 from shcherbakov at daad-alumni dot de 2009-08-30 10:10 --- A misprint in the description: After move_invariant_reg() the insn_invalid_p(insn) returns 1 meaning that the INSN is no longer valid. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41188

[Bug regression/41189] New: move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
This bug was discovered while adapting MSP430 port for GCC 4.x and is persistent at least in both GCC 4.2.4 and 4.3.4. This description consists of a problem description, a detailed reason analysis pointing out exact GCC functions, and a proposed solution.

[Bug regression/41190] New: move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
This bug was discovered while adapting MSP430 port for GCC 4.x and is persistent at least in both GCC 4.2.4 and 4.3.4. This description consists of a problem description, a detailed reason analysis pointing out exact GCC functions, and a proposed solution.

[Bug regression/41191] New: move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
This bug was discovered while adapting MSP430 port for GCC 4.x and is persistent at least in both GCC 4.2.4 and 4.3.4. This description consists of a problem description, a detailed reason analysis pointing out exact GCC functions, and a proposed solution.

[Bug rtl-optimization/41191] move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
--- Comment #1 from shcherbakov at daad-alumni dot de 2009-08-30 10:13 --- *** This bug has been marked as a duplicate of 41188 *** -- shcherbakov at daad-alumni dot de changed: What|Removed |Added

[Bug regression/41188] move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
--- Comment #2 from shcherbakov at daad-alumni dot de 2009-08-30 10:13 --- *** Bug 41191 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41188

[Bug regression/41188] move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
--- Comment #3 from shcherbakov at daad-alumni dot de 2009-08-30 10:14 --- *** Bug 41190 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41188

[Bug rtl-optimization/41190] move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
--- Comment #1 from shcherbakov at daad-alumni dot de 2009-08-30 10:14 --- *** This bug has been marked as a duplicate of 41188 *** -- shcherbakov at daad-alumni dot de changed: What|Removed |Added

[Bug regression/41188] move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
--- Comment #4 from shcherbakov at daad-alumni dot de 2009-08-30 10:14 --- *** Bug 41189 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41188

[Bug regression/41189] move_invariant_reg() damages CBRANCH instructions with CLOBBER attribute

2009-08-30 Thread shcherbakov at daad-alumni dot de
--- Comment #1 from shcherbakov at daad-alumni dot de 2009-08-30 10:14 --- *** This bug has been marked as a duplicate of 41188 *** -- shcherbakov at daad-alumni dot de changed: What|Removed |Added

[Bug libstdc++/41058] FAIL: ext/pb_ds/regression/hash_data_map_rand.cc

2009-08-30 Thread rguenther at suse dot de
--- Comment #20 from rguenther at suse dot de 2009-08-30 11:25 --- Subject: Re: FAIL: ext/pb_ds/regression/hash_data_map_rand.cc On Sat, 29 Aug 2009, ubizjak at gmail dot com wrote: --- Comment #19 from ubizjak at gmail dot com 2009-08-29 19:52 --- Sigh, the patch doesn't

[Bug tree-optimization/41186] VN doesn't look through non-aliasing by offset memcpy

2009-08-30 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2009-08-30 11:52 --- Subject: Bug 41186 Author: rguenth Date: Sun Aug 30 11:52:13 2009 New Revision: 151226 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=151226 Log: 2009-08-30 Richard Guenther rguent...@suse.de PR

[Bug middle-end/39832] [4.4/4.5 Regression] program built by x86_64-pc-mingw32-g++ run crash, maybe for _Unwind_SjLj_Unregister or __dyn_tls_dtor

2009-08-30 Thread drangon dot mail at gmail dot com
--- Comment #9 from drangon dot mail at gmail dot com 2009-08-30 13:53 --- yes, the issue should be fixed, wxWidgets works fine now. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39832

[Bug ada/41122] libada multilib string parsing error

2009-08-30 Thread bonzini at gcc dot gnu dot org
--- Comment #5 from bonzini at gnu dot org 2009-08-30 14:26 --- Subject: Bug 41122 Author: bonzini Date: Sun Aug 30 14:26:37 2009 New Revision: 151227 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=151227 Log: 2009-08-30 Paolo Bonzini bonz...@gnu.org PR ada/41122

[Bug ada/41122] libada multilib string parsing error

2009-08-30 Thread bonzini at gnu dot org
--- Comment #6 from bonzini at gnu dot org 2009-08-30 14:35 --- committed to trunk, 4.4 will follow. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41122

[Bug fortran/41192] New: NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread urbanjost at comcast dot net
If just a comment is in the NAMELIST input the READ fails VERSION: gfortran -dumpversion GNU Fortran (GCC) 4.3.2 20080827 (beta) 2

[Bug c/40977] Problem with code like this: res = ((uint64_t)resh 32) | resl;

2009-08-30 Thread ami_stuff at o2 dot pl
--- Comment #2 from ami_stuff at o2 dot pl 2009-08-30 16:57 --- With -m68060 -O1 -fomit-frame-pointer: GCC 4.1.2/GCC 4.2.5: #NO_APP .text .even .globl _MUL64 _MUL64: movm.l #0x3e00,-(sp) move.l 28(sp),a1 move.l 24(sp),a0 #APP |

[Bug fortran/41192] NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread sgk at troutmask dot apl dot washington dot edu
--- Comment #3 from sgk at troutmask dot apl dot washington dot edu 2009-08-30 17:58 --- Subject: Re: NAMELIST input with just a comment (NAME ! comment \) fails On Sun, Aug 30, 2009 at 05:48:15PM -, kargl at gcc dot gnu dot org wrote: --- Comment #2 from kargl at gcc

[Bug fortran/41192] NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread jvdelisle at gcc dot gnu dot org
--- Comment #4 from jvdelisle at gcc dot gnu dot org 2009-08-30 18:15 --- Strictly speaking, Steve, I think you are correct. I have not finished my review of the standard. This is the first time I have seen namelist used like this for command line input. I suspect because it allows

[Bug fortran/41192] NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread jvdelisle at gcc dot gnu dot org
--- Comment #1 from jvdelisle at gcc dot gnu dot org 2009-08-30 17:32 --- Thanks for report , I will fix this. -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/41193] New: slow compilation with graphite

2009-08-30 Thread jv244 at cam dot ac dot uk
=c,c++,fortran --disable-multilib --with-ppl=/data03/vondele/gcc_trunk/build/ --with-cloog=/data03/vondele/gcc_trunk/build/ Thread model: posix gcc version 4.5.0 20090830 (experimental) [trunk revision 151229] (GCC) COLLECT_GCC_OPTIONS='-c' '-O2' '-ffast-math' '-funroll-loops' '-ftree-vectorize

[Bug middle-end/41193] slow compilation with graphite

2009-08-30 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2009-08-30 18:38 --- Created an attachment (id=18451) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18451action=view) testcase -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41193

[Bug fortran/41192] NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread sgk at troutmask dot apl dot washington dot edu
--- Comment #5 from sgk at troutmask dot apl dot washington dot edu 2009-08-30 18:54 --- Subject: Re: NAMELIST input with just a comment (NAME ! comment \) fails On Sun, Aug 30, 2009 at 06:15:07PM -, jvdelisle at gcc dot gnu dot org wrote: Strictly speaking, Steve, I think you

[Bug c++/41194] New: __attribute__ ((__gnu_inline__)) yields x86_64-unknown-linux-gnu when compiled with -O0, but not with -O1

2009-08-30 Thread hdasch at gmail dot com
Error messages: /tmp/ccgtrVyI.o: In function `Color': /home/chromium/chromium/src/third_party/WebKit/WebCore/platform/ColorData.gperf:254: undefined reference to `findColor(char const*, unsigned int)' /home/chromium/chromium/src/third_party/WebKit/WebCore/platform/ColorData.gperf:254: undefined

[Bug c++/41194] __attribute__ ((__gnu_inline__)) yields x86_64-unknown-linux-gnu when compiled with -O0, but not with -O1

2009-08-30 Thread hdasch at gmail dot com
--- Comment #1 from hdasch at gmail dot com 2009-08-30 20:25 --- Created an attachment (id=18452) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18452action=view) Preprocessed test case. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41194

[Bug fortran/41192] NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread urbanjost at comcast dot net
--- Comment #6 from urbanjost at comcast dot net 2009-08-31 00:07 --- Subject: Re: NAMELIST input with just a comment (NAME ! comment \) fails Because of 10.11.3.3-4 I believe (1) of 10.10.1 is intended to mean throughout and not preceding; and that 10.10.1 (2) through (5) should

[Bug c/41128] ld: cannot find -luser32 problem

2009-08-30 Thread justineuro at yahoo dot com
--- Comment #2 from justineuro at yahoo dot com 2009-08-31 00:09 --- (In reply to comment #1) This is a bug in your installation of GCC and cygwin. Thanks for the reply. I have since re-installed and subsequently got an undefined reference to _winm...@16' error. It turns out I had to

[Bug fortran/41192] NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread sgk at troutmask dot apl dot washington dot edu
--- Comment #7 from sgk at troutmask dot apl dot washington dot edu 2009-08-31 00:30 --- Subject: Re: NAMELIST input with just a comment (NAME ! comment \) fails On Mon, Aug 31, 2009 at 12:07:34AM -, urbanjost at comcast dot net wrote: --- Comment #6 from urbanjost at

[Bug fortran/41192] NAMELIST input with just a comment (NAME ! comment \) fails

2009-08-30 Thread urbanjost at comcast dot net
--- Comment #8 from urbanjost at comcast dot net 2009-08-31 01:12 --- Subject: Re: NAMELIST input with just a comment (NAME ! comment \) fails Oops. That was 2008; ISO/IEC SC22/WG5/N1723 CD 1539-1 08-007r2:2008/03/11; even though the statements still appear in it that you

[Bug c/41128] ld: cannot find -luser32 problem

2009-08-30 Thread justineuro at yahoo dot com
--- Comment #3 from justineuro at yahoo dot com 2009-08-31 01:16 --- (In reply to comment #2) (In reply to comment #1) This is a bug in your installation of GCC and cygwin. Thanks for the reply. I have since re-installed and subsequently got an undefined reference to _winm...@16'

[Bug middle-end/30789] complex folding inexact

2009-08-30 Thread ghazi at gcc dot gnu dot org
--- Comment #9 from ghazi at gcc dot gnu dot org 2009-08-31 03:05 --- Patch for remaining issues posted here: http://gcc.gnu.org/ml/gcc-patches/2009-08/msg01614.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30789

[Bug c++/41195] New: floating point optimization

2009-08-30 Thread mehta at roguewave dot com
A simple sequence of floating point calculations gives different results on optimized builds and unoptimized builds. I have seen some bug reports, but this one is different as the error is reproduced only when the floating point calculation in question is called from a library. If i create a

[Bug c++/41195] floating point optimization

2009-08-30 Thread mehta at roguewave dot com
--- Comment #1 from mehta at roguewave dot com 2009-08-31 03:55 --- Created an attachment (id=18453) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18453action=view) test case -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41195