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* [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6]
@ 2011-02-18 18:55 svfuerst at gmail dot com
2011-02-19 15:42 ` [Bug c/47809] [4.5/4.6 Regression] ICE in gimplify_expr, at gimplify.c:7291 ubizjak at gmail dot com
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: svfuerst at gmail dot com @ 2011-02-18 18:55 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
Summary: ICE in gimplify_expr, at gimplify.c:7291 [4.6]
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: svfuerst@gmail.com
gcc-4.6 --version
gcc-4.6.real (Debian 4.6-20110216-1) 4.6.0 20110216 (experimental) [trunk
revision 170225]
gcc-4.6 test_ice.c -lm -o test_ice
test_ice.c: In function 'foo':
test_ice.c:8:4: internal compiler error: in gimplify_expr, at gimplify.c:7291
double pow(double, double);
typedef long long __m128i __attribute__ ((__vector_size__ (16),
__may_alias__));
typedef double __m128d __attribute__ ((__vector_size__ (16), __may_alias__));
__m128d foo(__m128d x)
{
x *= (__m128d) {pow(1.0, 1.0), 0.0};
return (__m128d) ((__m128i) x ^ (__m128i) {0, 0});
}
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c/47809] [4.5/4.6 Regression] ICE in gimplify_expr, at gimplify.c:7291
2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
@ 2011-02-19 15:42 ` ubizjak at gmail dot com
2011-02-19 18:43 ` jakub at gcc dot gnu.org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: ubizjak at gmail dot com @ 2011-02-19 15:42 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
Uros Bizjak <ubizjak at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011.02.19 15:36:33
Target Milestone|--- |4.5.3
Summary|ICE in gimplify_expr, at |[4.5/4.6 Regression] ICE in
|gimplify.c:7291 [4.6] |gimplify_expr, at
| |gimplify.c:7291
Ever Confirmed|0 |1
--- Comment #1 from Uros Bizjak <ubizjak at gmail dot com> 2011-02-19 15:36:33 UTC ---
Confirmed on x86_64-pc-linux-gnu, 4.5/4.6 regression.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c/47809] [4.5/4.6 Regression] ICE in gimplify_expr, at gimplify.c:7291
2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
2011-02-19 15:42 ` [Bug c/47809] [4.5/4.6 Regression] ICE in gimplify_expr, at gimplify.c:7291 ubizjak at gmail dot com
@ 2011-02-19 18:43 ` jakub at gcc dot gnu.org
2011-02-19 21:00 ` jakub at gcc dot gnu.org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: jakub at gcc dot gnu.org @ 2011-02-19 18:43 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org
|gnu.org |
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-19 17:31:43 UTC ---
Created attachment 23405
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23405
gcc46-pr47809.patch
Untested fix.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c/47809] [4.5/4.6 Regression] ICE in gimplify_expr, at gimplify.c:7291
2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
2011-02-19 15:42 ` [Bug c/47809] [4.5/4.6 Regression] ICE in gimplify_expr, at gimplify.c:7291 ubizjak at gmail dot com
2011-02-19 18:43 ` jakub at gcc dot gnu.org
@ 2011-02-19 21:00 ` jakub at gcc dot gnu.org
2011-02-19 21:15 ` [Bug c/47809] [4.5 " jakub at gcc dot gnu.org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: jakub at gcc dot gnu.org @ 2011-02-19 21:00 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-19 20:57:15 UTC ---
Author: jakub
Date: Sat Feb 19 20:57:12 2011
New Revision: 170323
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170323
Log:
PR c/47809
* c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
* gcc.target/i386/pr47809.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr47809.c
Modified:
trunk/gcc/c-family/ChangeLog
trunk/gcc/c-family/c-common.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c/47809] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:7291
2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
` (2 preceding siblings ...)
2011-02-19 21:00 ` jakub at gcc dot gnu.org
@ 2011-02-19 21:15 ` jakub at gcc dot gnu.org
2011-03-08 13:29 ` rguenth at gcc dot gnu.org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: jakub at gcc dot gnu.org @ 2011-02-19 21:15 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.6.0
Summary|[4.5/4.6 Regression] ICE in |[4.5 Regression] ICE in
|gimplify_expr, at |gimplify_expr, at
|gimplify.c:7291 |gimplify.c:7291
Known to fail| |4.5.2
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-19 21:09:35 UTC ---
Fixed on the trunk so far.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c/47809] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:7291
2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
` (3 preceding siblings ...)
2011-02-19 21:15 ` [Bug c/47809] [4.5 " jakub at gcc dot gnu.org
@ 2011-03-08 13:29 ` rguenth at gcc dot gnu.org
2011-04-07 18:26 ` jakub at gcc dot gnu.org
2011-04-07 18:40 ` jakub at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-03-08 13:29 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c/47809] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:7291
2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
` (4 preceding siblings ...)
2011-03-08 13:29 ` rguenth at gcc dot gnu.org
@ 2011-04-07 18:26 ` jakub at gcc dot gnu.org
2011-04-07 18:40 ` jakub at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: jakub at gcc dot gnu.org @ 2011-04-07 18:26 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-04-07 18:25:53 UTC ---
Author: jakub
Date: Thu Apr 7 18:25:50 2011
New Revision: 172114
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172114
Log:
Backported from mainline
2011-02-19 Jakub Jelinek <jakub@redhat.com>
PR c/47809
* c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
* gcc.target/i386/pr47809.c: New test.
Added:
branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/pr47809.c
Modified:
branches/gcc-4_5-branch/gcc/ChangeLog
branches/gcc-4_5-branch/gcc/c-common.c
branches/gcc-4_5-branch/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c/47809] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:7291
2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
` (5 preceding siblings ...)
2011-04-07 18:26 ` jakub at gcc dot gnu.org
@ 2011-04-07 18:40 ` jakub at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: jakub at gcc dot gnu.org @ 2011-04-07 18:40 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47809
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-04-07 18:40:31 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2011-04-07 18:40 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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2011-02-18 18:55 [Bug c/47809] New: ICE in gimplify_expr, at gimplify.c:7291 [4.6] svfuerst at gmail dot com
2011-02-19 15:42 ` [Bug c/47809] [4.5/4.6 Regression] ICE in gimplify_expr, at gimplify.c:7291 ubizjak at gmail dot com
2011-02-19 18:43 ` jakub at gcc dot gnu.org
2011-02-19 21:00 ` jakub at gcc dot gnu.org
2011-02-19 21:15 ` [Bug c/47809] [4.5 " jakub at gcc dot gnu.org
2011-03-08 13:29 ` rguenth at gcc dot gnu.org
2011-04-07 18:26 ` jakub at gcc dot gnu.org
2011-04-07 18:40 ` jakub at gcc dot gnu.org
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