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* [Bug middle-end/44809] New: Mozilla build fails in gimplification.
@ 2010-07-04 13:20 hubicka at gcc dot gnu dot org
2010-07-04 13:21 ` [Bug middle-end/44809] " hubicka at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: hubicka at gcc dot gnu dot org @ 2010-07-04 13:20 UTC (permalink / raw)
To: gcc-bugs
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 738 bytes --]
/abuild/jh/trunk-install/bin/g++ -O2 qq.ii
In file included from ../../../netwerk/cache/nsDiskCacheMap.cpp:44:0:
../../../netwerk/cache/nsDiskCacheMap.h: In member function ‘void
nsDiskCacheHeader::Swap()’:
../../../netwerk/cache/nsDiskCacheMap.h:362:28: internal compiler error: in
gimplify_expr, at gimplify.c:7463
--
Summary: Mozilla build fails in gimplification.
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hubicka at gcc dot gnu dot org
GCC host triplet: x86_64-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44809
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/44809] Mozilla build fails in gimplification.
2010-07-04 13:20 [Bug middle-end/44809] New: Mozilla build fails in gimplification hubicka at gcc dot gnu dot org
@ 2010-07-04 13:21 ` hubicka at gcc dot gnu dot org
2010-07-04 14:42 ` rguenth at gcc dot gnu dot org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: hubicka at gcc dot gnu dot org @ 2010-07-04 13:21 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from hubicka at gcc dot gnu dot org 2010-07-04 13:21 -------
Created an attachment (id=21081)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21081&action=view)
testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44809
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/44809] Mozilla build fails in gimplification.
2010-07-04 13:20 [Bug middle-end/44809] New: Mozilla build fails in gimplification hubicka at gcc dot gnu dot org
2010-07-04 13:21 ` [Bug middle-end/44809] " hubicka at gcc dot gnu dot org
@ 2010-07-04 14:42 ` rguenth at gcc dot gnu dot org
2010-07-04 15:14 ` rguenth at gcc dot gnu dot org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-07-04 14:42 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from rguenth at gcc dot gnu dot org 2010-07-04 14:42 -------
Mine (mem-ref related). Reducing.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |rguenth at gcc dot gnu dot
|dot org |org
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-07-04 14:42:41
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44809
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/44809] Mozilla build fails in gimplification.
2010-07-04 13:20 [Bug middle-end/44809] New: Mozilla build fails in gimplification hubicka at gcc dot gnu dot org
2010-07-04 13:21 ` [Bug middle-end/44809] " hubicka at gcc dot gnu dot org
2010-07-04 14:42 ` rguenth at gcc dot gnu dot org
@ 2010-07-04 15:14 ` rguenth at gcc dot gnu dot org
2010-07-04 15:24 ` rguenth at gcc dot gnu dot org
2010-07-04 16:56 ` rguenth at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-07-04 15:14 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from rguenth at gcc dot gnu dot org 2010-07-04 15:14 -------
Reduced testcase:
unsigned int mEvictionRank[(1 << 5)];
void Unswap(int i)
{
mEvictionRank[i] = ({ unsigned int __v = i; __v; });
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44809
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/44809] Mozilla build fails in gimplification.
2010-07-04 13:20 [Bug middle-end/44809] New: Mozilla build fails in gimplification hubicka at gcc dot gnu dot org
` (2 preceding siblings ...)
2010-07-04 15:14 ` rguenth at gcc dot gnu dot org
@ 2010-07-04 15:24 ` rguenth at gcc dot gnu dot org
2010-07-04 16:56 ` rguenth at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-07-04 15:24 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from rguenth at gcc dot gnu dot org 2010-07-04 15:24 -------
Created an attachment (id=21083)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21083&action=view)
patch
Patch I'm testing.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44809
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/44809] Mozilla build fails in gimplification.
2010-07-04 13:20 [Bug middle-end/44809] New: Mozilla build fails in gimplification hubicka at gcc dot gnu dot org
` (3 preceding siblings ...)
2010-07-04 15:24 ` rguenth at gcc dot gnu dot org
@ 2010-07-04 16:56 ` rguenth at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-07-04 16:56 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from rguenth at gcc dot gnu dot org 2010-07-04 16:55 -------
Subject: Bug 44809
Author: rguenth
Date: Sun Jul 4 16:55:40 2010
New Revision: 161803
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161803
Log:
2010-07-04 Richard Guenther <rguenther@suse.de>
PR middle-end/44809
* gimplify.c (gimplify_expr): Properly build a MEM_REF instead
of an INDIRECT_REF.
* g++.dg/torture/pr44809.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr44809.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/gimplify.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44809
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2010-07-04 16:56 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2010-07-04 13:20 [Bug middle-end/44809] New: Mozilla build fails in gimplification hubicka at gcc dot gnu dot org
2010-07-04 13:21 ` [Bug middle-end/44809] " hubicka at gcc dot gnu dot org
2010-07-04 14:42 ` rguenth at gcc dot gnu dot org
2010-07-04 15:14 ` rguenth at gcc dot gnu dot org
2010-07-04 15:24 ` rguenth at gcc dot gnu dot org
2010-07-04 16:56 ` rguenth at gcc dot gnu dot org
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