Re: cloog(-parma) 0.16 and ppl 0.11 in infrastructure?

2011-01-02 Thread Richard Guenther
On Fri, Dec 31, 2010 at 12:40 AM, Jack Howarth howa...@bromo.med.uc.edu wrote: Sebastian,    It appears that the official tarballs are now posted at http://www.cloog.org/ for cloog and cloog-parma 0.16. Do you plan on placing those both in the infrastructure directory at gcc.gnu.org's ftp

Re: [wwwdocs] PATCH for Re: rsync'd repo size

2011-01-02 Thread Richard Guenther
On Fri, Dec 31, 2010 at 8:07 PM, Mike Stump mikest...@comcast.net wrote: On Dec 31, 2010, at 8:27 AM, Gerald Pfeifer wrote: On Wed, 8 Dec 2010, DJ Delorie wrote: http://gcc.gnu.org/rsync.html says 17 Gb. I just did it, and it's up to 22 Gb. Thanks for the heads up, DJ!  I had a look, and it

development stage timeline

2011-01-02 Thread Ralf Wildenhues
Is there an expected date for when stage 3 should end, or some other measure of pressure? The 4.6.0 status report link on gcc.gnu.org does not seem to tell (and I'm not sure whether it usually does or not). It would be good to get Libtool updated before, but I'm not sure I can finish it this

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Richard Guenther
On Fri, Dec 31, 2010 at 9:40 PM, H.J. Lu hjl.to...@gmail.com wrote: On Fri, Dec 31, 2010 at 5:08 AM, Jie Zhang j...@codesourcery.com wrote: On 12/31/2010 01:07 PM, Jie Zhang wrote: I just found a behavior change of driver on multiple input assembly files. Previously (before r164357), for the

Re: development stage timeline

2011-01-02 Thread Richard Guenther
On Sun, Jan 2, 2011 at 5:01 PM, Ralf Wildenhues ralf.wildenh...@gmx.de wrote: Is there an expected date for when stage 3 should end, or some other measure of pressure?  The 4.6.0 status report link on gcc.gnu.org does not seem to tell (and I'm not sure whether it usually does or not). It

Re: cloog(-parma) 0.16 and ppl 0.11 in infrastructure?

2011-01-02 Thread Dennis Clarke
On Fri, Dec 31, 2010 at 12:40 AM, Jack Howarth howa...@bromo.med.uc.edu wrote: Sebastian,    It appears that the official tarballs are now posted at http://www.cloog.org/ for cloog and cloog-parma 0.16. Do you plan on placing those both in the infrastructure directory at gcc.gnu.org's ftp

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 8:03 AM, Richard Guenther richard.guent...@gmail.com wrote: On Fri, Dec 31, 2010 at 9:40 PM, H.J. Lu hjl.to...@gmail.com wrote: On Fri, Dec 31, 2010 at 5:08 AM, Jie Zhang j...@codesourcery.com wrote: On 12/31/2010 01:07 PM, Jie Zhang wrote: I just found a behavior

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 8:31 AM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 8:03 AM, Richard Guenther richard.guent...@gmail.com wrote: On Fri, Dec 31, 2010 at 9:40 PM, H.J. Lu hjl.to...@gmail.com wrote: On Fri, Dec 31, 2010 at 5:08 AM, Jie Zhang j...@codesourcery.com wrote: On

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Richard Guenther
On Sun, Jan 2, 2011 at 5:31 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 8:03 AM, Richard Guenther richard.guent...@gmail.com wrote: On Fri, Dec 31, 2010 at 9:40 PM, H.J. Lu hjl.to...@gmail.com wrote: On Fri, Dec 31, 2010 at 5:08 AM, Jie Zhang j...@codesourcery.com wrote: On

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 8:37 AM, Richard Guenther richard.guent...@gmail.com wrote: On Sun, Jan 2, 2011 at 5:31 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 8:03 AM, Richard Guenther richard.guent...@gmail.com wrote: On Fri, Dec 31, 2010 at 9:40 PM, H.J. Lu hjl.to...@gmail.com

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Richard Guenther
On Sun, Jan 2, 2011 at 5:41 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 8:37 AM, Richard Guenther richard.guent...@gmail.com wrote: On Sun, Jan 2, 2011 at 5:31 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 8:03 AM, Richard Guenther richard.guent...@gmail.com

gcc-4.3-20110102 is now available

2011-01-02 Thread gccadmin
Snapshot gcc-4.3-20110102 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.3-20110102/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.3 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: kfreebsd-gnu etc. issues

2011-01-02 Thread Robert Millan
Hi Joseph, 2011/1/1 Joseph S. Myers jos...@codesourcery.com: I'm trying to stop non-Linux GCC targets from using config/linux.h and other headers whose names indicate they relate to the Linux kernel, separating GNU-userspace and Linux-kernel configuration more cleanly.

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Ian Lance Taylor
Richard Guenther richard.guent...@gmail.com writes: Your small patch removing have_o || is ok I guess. Wait. That will change the behaviour of gcc -o foo.o -c f1.c f2.c f3.c Is that what we want? Also, right now the gccgo driver depends on the -o behaviour to combine inputs. If that

Re: cloog(-parma) 0.16 and ppl 0.11 in infrastructure?

2011-01-02 Thread Jack Howarth
On Sun, Jan 02, 2011 at 04:55:09PM +0100, Richard Guenther wrote: On Fri, Dec 31, 2010 at 12:40 AM, Jack Howarth howa...@bromo.med.uc.edu wrote: Sebastian,    It appears that the official tarballs are now posted at http://www.cloog.org/ for cloog and cloog-parma 0.16. Do you plan on

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Richard Guenther
On Sun, Jan 2, 2011 at 9:24 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: Your small patch removing have_o || is ok I guess. Wait.  That will change the behaviour of    gcc -o foo.o -c f1.c f2.c f3.c Is that what we want? Does it? I don't

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 12:24 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: Your small patch removing have_o || is ok I guess. Wait.  That will change the behaviour of    gcc -o foo.o -c f1.c f2.c f3.c Is that what we want? No. We always

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Ian Lance Taylor
Richard Guenther richard.guent...@gmail.com writes: On Sun, Jan 2, 2011 at 9:24 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: Your small patch removing have_o || is ok I guess. Wait.  That will change the behaviour of    gcc -o foo.o -c

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Basile Starynkevitch
On Sun, 02 Jan 2011 13:18:22 -0800 Ian Lance Taylor i...@google.com wrote: No, it is not. All .go input files must be passed to go1 at once. H.J.'s patch has indeed broken gccgo. I can confirm that. I just tried to svn merge trunk 168407 into the GCC MELT branch (which, appart from the MELT

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 1:18 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: On Sun, Jan 2, 2011 at 9:24 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: Your small patch removing have_o || is ok I

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread Richard Guenther
On Sun, Jan 2, 2011 at 10:18 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: On Sun, Jan 2, 2011 at 9:24 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: Your small patch removing have_o || is ok I

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 2:40 PM, Richard Guenther richard.guent...@gmail.com wrote: Interesting.  Do we have a testcase that is now broken?  It seems to me See: http://gcc.gnu.org/ml/gcc-regression/2011-01/msg00011.html -- H.J.

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 2:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 1:18 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: On Sun, Jan 2, 2011 at 9:24 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 3:03 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 2:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 1:18 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: On Sun, Jan 2, 2011 at 9:24 PM, Ian

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 3:03 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 2:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 1:18 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther richard.guent...@gmail.com writes: On Sun, Jan 2, 2011 at 9:24 PM, Ian

Really poor 4.5.2 results on Debian Squeeze with Intel i7

2011-01-02 Thread Dennis Clarke
For reasons unknown I ran the testsuite for well over three days before finally giving up. This is a quad core Intel i7 with 8G of meemory and the bootstrap took forever and the testsuite .. well the results below speak for themselves. Any idea why these results would be so poor ? zaphod $ gas

Re: Really poor 4.5.2 results on Debian Squeeze with Intel i7

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 7:04 PM, Dennis Clarke dcla...@blastwave.org wrote: For reasons unknown I ran the testsuite for well over three days before finally giving up. This is a quad core Intel i7 with 8G of meemory and the bootstrap took forever and the testsuite .. well the results below speak

Re: Behavior change of driver on multiple input assembly files

2011-01-02 Thread H.J. Lu
On Sun, Jan 2, 2011 at 6:52 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 3:03 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 2:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Sun, Jan 2, 2011 at 1:18 PM, Ian Lance Taylor i...@google.com wrote: Richard Guenther

gcc interprets C++0x initialization construct as function declaration

2011-01-02 Thread Nathan Ridge
Hello, For the following code: struct S { int a; float b; }; struct T { T(S s) {} }; int main() { T t(S{1, 0.1}); // ERROR HERE } gcc 4.6 trunk gives the following errors (with the --std=c++0x option): decl.cpp: In function 'int main()': decl.cpp:14:10: error: expected ')'

Re: Really poor 4.5.2 results on Debian Squeeze with Intel i7

2011-01-02 Thread Eric Botcazou
Any idea why these results would be so poor ? Because of your bootstrap settings, more precisely --enable-checking=all. -- Eric Botcazou

[Bug target/47148] [4.6 Regression] likely wrong code bug

2011-01-02 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47148 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug fortran/47051] [4.6 Regression] Wrong reallocate

2011-01-02 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47051 Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch changed: What|Removed |Added Keywords|

[Bug c++/47151] New: Parsing error

2011-01-02 Thread chaturvedi.kuldeep at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47151 Summary: Parsing error Product: gcc Version: 4.4.3 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org

[Bug c++/47151] Parsing error

2011-01-02 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47151 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug fortran/47136] [OOP] possible name resolution problems between MODULE and INTERFACE?

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47136 --- Comment #2 from janus at gcc dot gnu.org 2011-01-02 13:25:37 UTC --- Here is a variant which gives the same error message: MODULE a TYPE, ABSTRACT :: t CONTAINS PROCEDURE, NOPASS :: pp = s END TYPE CONTAINS SUBROUTINE s() END

[Bug fortran/47136] [OOP] possible name resolution problems between MODULE and INTERFACE?

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47136 --- Comment #3 from janus at gcc dot gnu.org 2011-01-02 13:33:50 UTC --- Some related non-OOP examples: module a contains subroutine s() end subroutine end module module s use a contains subroutine sub() call s end subroutine end

[Bug fortran/47136] [OOP] possible name resolution problems between MODULE and INTERFACE?

2011-01-02 Thread dfranke at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47136 --- Comment #4 from Daniel Franke dfranke at gcc dot gnu.org 2011-01-02 13:47:41 UTC --- (In reply to comment #3) Some related non-OOP examples: [...] Are these examples actually valid or invalid? Can someone give the relevant quotes from the

[Bug libgomp/39939] MinGW 4.3.0 fails to link sample programme.

2011-01-02 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39939 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/46589] struct member function not declared global

2011-01-02 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46589 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug fortran/47136] [OOP] possible name resolution problems between MODULE and INTERFACE?

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47136 --- Comment #5 from janus at gcc dot gnu.org 2011-01-02 14:46:34 UTC --- (In reply to comment #4) (In reply to comment #3) Some related non-OOP examples: [...] Are these examples actually valid or invalid? Can someone give the relevant

[Bug fortran/47136] [OOP] possible name resolution problems between MODULE and INTERFACE?

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47136 --- Comment #6 from janus at gcc dot gnu.org 2011-01-02 15:19:10 UTC --- (In reply to comment #5) It doesn't know OOP to test, but one could think that my initial example is invalid after all?! I agree that it may be invalid, but one

[Bug fortran/47136] [OOP] possible name resolution problems between MODULE and INTERFACE?

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47136 janus at gcc dot gnu.org changed: What|Removed |Added Keywords|rejects-valid |accepts-invalid --- Comment #7

[Bug fortran/47136] local identifier shall not be the same as a global identifier

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47136 janus at gcc dot gnu.org changed: What|Removed |Added Summary|[OOP] possible name |local identifier shall not

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 --- Comment #4 from janus at gcc dot gnu.org 2011-01-02 15:58:13 UTC --- Reduced test case: type t end type type, extends(t) :: t2 integer, allocatable :: a end type class(t), allocatable :: x, y allocate(t2 :: x) allocate(y, source=x) end

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 --- Comment #5 from janus at gcc dot gnu.org 2011-01-02 16:24:00 UTC --- (In reply to comment #4) x%a should get default-initialized to NULL via the memcpy call from x._vptr-_def_init. The memcpy itself is done alright, but apparently the

[Bug rtl-optimization/47028] [4.6 Regression] gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with -foptimize-sibling-calls -fno-forward-propagate -fno-tree-copy-prop -fno-tree-dominator-opts

2011-01-02 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47028 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-02 17:07:18 UTC --- Author: jakub Date: Sun Jan 2 17:07:15 2011 New Revision: 168401 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168401 Log: PR

[Bug tree-optimization/47140] [4.6 Regression] error: conversion of register to a different size

2011-01-02 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47140 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-02 17:09:11 UTC --- Author: jakub Date: Sun Jan 2 17:09:08 2011 New Revision: 168402 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168402 Log: PR

[Bug c/46926] Paired sin() cos() calls optimized to sincos() call.

2011-01-02 Thread aph at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46926 Andrew Haley aph at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/46589] struct member function not declared global

2011-01-02 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46589 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added CC||hjl.tools at gmail

[Bug rtl-optimization/47028] [4.6 Regression] gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with -foptimize-sibling-calls -fno-forward-propagate -fno-tree-copy-prop -fno-tree-dominator-opts

2011-01-02 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47028 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug tree-optimization/47140] [4.6 Regression] error: conversion of register to a different size

2011-01-02 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47140 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/47138] backport r158175: replace dominated uses in loop-invariant

2011-01-02 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47138 --- Comment #2 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-02 17:50:02 UTC --- The rev. doesn't have a testcase (and it didn't fix a bug?). If you have a testcase that shows this patch fixes a regression it is ok to backport. If it

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 janus at gcc dot gnu.org changed: What|Removed |Added CC||sfilippone at uniroma2 dot

[Bug fortran/47085] [OOP] Problem in allocate( SOURCE=) for polymorphic component

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47085 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug driver/47137] [4.6 Regression] gcc incorrectly combines assembly inputs

2011-01-02 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47137 --- Comment #3 from hjl at gcc dot gnu.org hjl at gcc dot gnu.org 2011-01-02 17:54:24 UTC --- Author: hjl Date: Sun Jan 2 17:54:22 2011 New Revision: 168407 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168407 Log: Don't check have_o when

[Bug driver/47137] [4.6 Regression] gcc incorrectly combines assembly inputs

2011-01-02 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47137 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/46942] x86_64 parameter passing unnecessary sign/zero extends

2011-01-02 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46942 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Depends on||42324 --- Comment #4

[Bug target/46942] x86_64 parameter passing unnecessary sign/zero extends

2011-01-02 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46942 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug rtl-optimization/47138] backport r158175: replace dominated uses in loop-invariant

2011-01-02 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47138 --- Comment #3 from Eric Botcazou ebotcazou at gcc dot gnu.org 2011-01-02 18:18:23 UTC --- The rev. doesn't have a testcase (and it didn't fix a bug?). See http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00056.html

[Bug middle-end/47152] New: ice in try_head_merge_bb at cfgcleanup.c:2177

2011-01-02 Thread aesok at gcc dot gnu.org
-quiet -dumpbase dp-bit.c -march=v10 -mbest-lib-options -auxbase-strip _addsub_df.o -g -g -g -O2 -O2 -O2 -Wextra -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -version -fno-stack-protector -o dp-bit.s GNU C (GCC) version 4.6.0 20110102 (experimental

[Bug middle-end/47152] ice in try_head_merge_bb at cfgcleanup.c:2177

2011-01-02 Thread aesok at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47152 --- Comment #1 from aesok at gcc dot gnu.org 2011-01-02 18:28:10 UTC --- Created attachment 22881 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22881 dp-bit.i

[Bug rtl-optimization/47138] backport r158175: replace dominated uses in loop-invariant

2011-01-02 Thread bigotp at acm dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47138 --- Comment #4 from Peter A. Bigot bigotp at acm dot org 2011-01-02 18:33:21 UTC --- Exactly: this problem also occurs with the TI msp430 target machine description, currently maintained as a fork on the mspgcc project on sourceforge. I don't

[Bug middle-end/47152] ice in try_head_merge_bb at cfgcleanup.c:2177

2011-01-02 Thread hjl.tools at gmail dot com
20110102 (experimental) [trunk revision 152933] Are you sure your GCC tree is up to date?

[Bug target/46942] x86_64 parameter passing unnecessary sign/zero extends

2011-01-02 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46942 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-02 19:01:58 UTC --- And upper 32 bits are undefined if the argument is 8/16/32 bit (i.e. callee must sign/zero extend, instead of caller)?

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 --- Comment #7 from janus at gcc dot gnu.org 2011-01-02 19:02:31 UTC --- (In reply to comment #5) (In reply to comment #4) x%a should get default-initialized to NULL via the memcpy call from x._vptr-_def_init. The memcpy itself is done

[Bug ada/47056] [4.6 Regression] 10 Ada ACATS tests fail to link with undefined reference on ia64-linux

2011-01-02 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47056 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added CC||rguenth at

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug fortran/46313] [OOP] class container naming collisions

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 --- Comment #17 from janus at gcc dot gnu.org 2011-01-02 19:28:33 UTC --- (In reply to comment #15) Maybe it is really time to use hashed strings? One could void them for strings which are shorter and only hash for longer strings (starting with,

[Bug c++/47153] New: g++ with -O3 enters infinite loop

2011-01-02 Thread panagopoulosalexandrou at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47153 Summary: g++ with -O3 enters infinite loop Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug c++/47153] g++ with -O3 enters infinite loop

2011-01-02 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47153 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last

[Bug c++/47153] g++ with -O3 enters infinite loop

2011-01-02 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47153 Zdenek Sojka zsojka at seznam dot cz changed: What|Removed |Added CC||zsojka at seznam

[Bug middle-end/47152] ice in try_head_merge_bb at cfgcleanup.c:2177

2011-01-02 Thread aesok at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47152 --- Comment #3 from aesok at gcc dot gnu.org 2011-01-02 20:47:22 UTC --- GNU C (GCC) version 4.6.0 20110102 (experimental) [trunk revision 152933] Are you sure your

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

2011-01-02 Thread regehr at cs dot utah.edu
--program-prefix=r168402- --enable-languages=c,c++ Thread model: posix gcc version 4.6.0 20110102 (experimental) (GCC) [reg...@gamow tmp437]$ cat small.c static int foo (int si1, short si2) { return ((si1 ^ si2) ((si1 ^ (si1 ^ si2) ~2147483647) - si2 ^ si2)) 0 ? si1 : si1 - si2; } struct S0

[Bug target/46942] x86_64 parameter passing unnecessary sign/zero extends

2011-01-02 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46942 --- Comment #6 from H.J. Lu hjl.tools at gmail dot com 2011-01-02 20:53:12 UTC --- (In reply to comment #5) And upper 32 bits are undefined if the argument is 8/16/32 bit (i.e. callee must sign/zero extend, instead of caller)? If callee wants

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 --- Comment #9 from janus at gcc dot gnu.org 2011-01-02 21:01:53 UTC --- Author: janus Date: Sun Jan 2 21:01:50 2011 New Revision: 168409 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168409 Log: 2011-01-02 Janus Weil ja...@gcc.gnu.org

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/45827] [4.6 Regression] [OOP] mio_component_ref(): Component not found

2011-01-02 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45827 --- Comment #43 from janus at gcc dot gnu.org 2011-01-02 21:27:48 UTC --- Hans, does r168302 fix the problem for you, or do you still get Component not found errors?

[Bug libfortran/47154] New: [4.6 Regression] END= does not work in namelist read

2011-01-02 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47154 Summary: [4.6 Regression] END= does not work in namelist read Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal Priority: P3

[Bug libfortran/47154] [4.6 Regression] END= does not work in namelist read

2011-01-02 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47154 Thomas Koenig tkoenig at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug fortran/45338] Failure on interfacing a function passed as an argument as a custom operator

2011-01-02 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45338 --- Comment #5 from Thomas Koenig tkoenig at gcc dot gnu.org 2011-01-02 21:58:06 UTC --- Author: tkoenig Date: Sun Jan 2 21:58:03 2011 New Revision: 168410 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168410 Log: 2011-02-01 Thomas

[Bug fortran/45338] Failure on interfacing a function passed as an argument as a custom operator

2011-01-02 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45338 Thomas Koenig tkoenig at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug driver/47137] [4.6 Regression] gcc incorrectly combines assembly inputs

2011-01-02 Thread hjl.tools at gmail dot com
4.6.0 20110102 (experimental) (GCC) xgcc: fatal error: cannot specify -o with -c, -S or -E with multiple files compilation terminated. [...@gnu-6 gcc]$

[Bug fortran/47051] [4.6 Regression] Wrong reallocate

2011-01-02 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47051 Thomas Koenig tkoenig at gcc dot gnu.org changed: What|Removed |Added Blocks||32834 ---

[Bug bootstrap/47147] gcc 4.6 fails to compile on NetBSD

2011-01-02 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47147 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||build

[Bug driver/47137] [4.6 Regression] gcc incorrectly combines assembly inputs

2011-01-02 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47137 --- Comment #6 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-02 22:43:38 UTC --- Yes, flag_wpa is not set (as I said) for non-WHOPR mode. We don't have a flag to identify non-WHOPR link-time.

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

2011-01-02 Thread hjl.tools at gmail dot com
/local --enable-lto --prefix=/home/regehr/z/compiler-install/gcc-r168402-install --program-prefix=r168402- --enable-languages=c,c++ Thread model: posix gcc version 4.6.0 20110102 (experimental) (GCC) [reg...@gamow tmp437]$ cat small.c static int foo (int si1, short si2) { return ((si1

[Bug fortran/37131] inline matmul for small matrix sizes

2011-01-02 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37131 --- Comment #14 from Thomas Koenig tkoenig at gcc dot gnu.org 2011-01-02 23:20:07 UTC --- Created attachment 22883 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22883 matmul loops that vectorize Here's how we could make the different matmul

[Bug c++/47153] g++ with -O3 enters infinite loop

2011-01-02 Thread panagopoulosalexandrou at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47153 --- Comment #3 from panagopoulosalexandrou at hotmail dot com 2011-01-03 01:52:09 UTC --- Sorry, forget about the found_one thing. Maybe the prompt is confusing; the

[Bug c++/47153] g++ with -O3 enters infinite loop

2011-01-02 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47153 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW Known

[Bug c++/47153] g++ with -O3 enters infinite loop

2011-01-02 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47153 --- Comment #5 from Zdenek Sojka zsojka at seznam dot cz 2011-01-03 02:36:27 UTC --- You are accessing an array out of bounds: --- sudoku_solver_single.cpp2011-01-03 03:30:35.0 +0100 +++ sudoku_solver_single2.cpp 2011-01-03

[Bug c/47155] New: likely wrong code bug

2011-01-02 Thread regehr at cs dot utah.edu
=/home/regehr/z/compiler-install/gcc-r168402-install --program-prefix=r168402- --enable-languages=c,c++ Thread model: posix gcc version 4.6.0 20110102 (experimental) (GCC) [reg...@gamow tmp438]$ cat small.c static unsigned int g_1; static signed char g_2 = 0x81; int printf(const char *format

[Bug objc++/47156] New: obj-c++.dg/try-catch-[2|9].mm -fgnu-runtime failures

2011-01-02 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47156 Summary: obj-c++.dg/try-catch-[2|9].mm -fgnu-runtime failures Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: objc++

[Bug libfortran/47154] [4.6 Regression] END= does not work in namelist read

2011-01-02 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47154 Thomas Koenig tkoenig at gcc dot gnu.org changed: What|Removed |Added Known to work||4.5.3