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* [Bug tree-optimization/34074] New: Segmentation fault with -ftree-loop-linear
@ 2007-11-12 15:25 b0ntrict0r at yandex dot ru
2007-11-12 17:56 ` [Bug tree-optimization/34074] " spop at gcc dot gnu dot org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: b0ntrict0r at yandex dot ru @ 2007-11-12 15:25 UTC (permalink / raw)
To: gcc-bugs
Every time I try to build any project with -ftree-loop-linear gcc fault with
segmentaion fault while processing some function from some file. Place which
crash happens differs from project to project but presents in every project.
--
Summary: Segmentation fault with -ftree-loop-linear
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: b0ntrict0r at yandex dot ru
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34074
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug tree-optimization/34074] Segmentation fault with -ftree-loop-linear
2007-11-12 15:25 [Bug tree-optimization/34074] New: Segmentation fault with -ftree-loop-linear b0ntrict0r at yandex dot ru
@ 2007-11-12 17:56 ` spop at gcc dot gnu dot org
2007-11-12 18:30 ` b0ntrict0r at yandex dot ru
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: spop at gcc dot gnu dot org @ 2007-11-12 17:56 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from spop at gcc dot gnu dot org 2007-11-12 17:56 -------
Subject: Re: New: Segmentation fault with -ftree-loop-linear
> Every time I try to build any project with -ftree-loop-linear gcc fault with
> segmentaion fault while processing some function from some file. Place which
> crash happens differs from project to project but presents in every project.
>
Please send a preprocessed testcase.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34074
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug tree-optimization/34074] Segmentation fault with -ftree-loop-linear
2007-11-12 15:25 [Bug tree-optimization/34074] New: Segmentation fault with -ftree-loop-linear b0ntrict0r at yandex dot ru
2007-11-12 17:56 ` [Bug tree-optimization/34074] " spop at gcc dot gnu dot org
@ 2007-11-12 18:30 ` b0ntrict0r at yandex dot ru
2007-11-12 18:32 ` b0ntrict0r at yandex dot ru
2007-12-08 20:38 ` [Bug tree-optimization/34074] Segmentation fault with -O -ftree-loop-linear pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: b0ntrict0r at yandex dot ru @ 2007-11-12 18:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from b0ntrict0r at yandex dot ru 2007-11-12 18:30 -------
Created an attachment (id=14531)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14531&action=view)
Preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34074
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug tree-optimization/34074] Segmentation fault with -ftree-loop-linear
2007-11-12 15:25 [Bug tree-optimization/34074] New: Segmentation fault with -ftree-loop-linear b0ntrict0r at yandex dot ru
2007-11-12 17:56 ` [Bug tree-optimization/34074] " spop at gcc dot gnu dot org
2007-11-12 18:30 ` b0ntrict0r at yandex dot ru
@ 2007-11-12 18:32 ` b0ntrict0r at yandex dot ru
2007-12-08 20:38 ` [Bug tree-optimization/34074] Segmentation fault with -O -ftree-loop-linear pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: b0ntrict0r at yandex dot ru @ 2007-11-12 18:32 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from b0ntrict0r at yandex dot ru 2007-11-12 18:32 -------
(From update of attachment 14531)
Some corrections. gcc faults only if -O is also set.
Building mjpegtools.
Error message:
imageplanes.cc: In static member function 'static void
ImagePlanes::BorderMark(uint8_t*, int, int, int, int)':
imageplanes.cc:54: internal compiler error: Segmentation fault
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34074
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug tree-optimization/34074] Segmentation fault with -O -ftree-loop-linear
2007-11-12 15:25 [Bug tree-optimization/34074] New: Segmentation fault with -ftree-loop-linear b0ntrict0r at yandex dot ru
` (2 preceding siblings ...)
2007-11-12 18:32 ` b0ntrict0r at yandex dot ru
@ 2007-12-08 20:38 ` pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-12-08 20:38 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pinskia at gcc dot gnu dot org 2007-12-08 20:38 -------
This is fixed on the trunk already.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34074
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2007-12-08 20:38 UTC | newest]
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2007-11-12 15:25 [Bug tree-optimization/34074] New: Segmentation fault with -ftree-loop-linear b0ntrict0r at yandex dot ru
2007-11-12 17:56 ` [Bug tree-optimization/34074] " spop at gcc dot gnu dot org
2007-11-12 18:30 ` b0ntrict0r at yandex dot ru
2007-11-12 18:32 ` b0ntrict0r at yandex dot ru
2007-12-08 20:38 ` [Bug tree-optimization/34074] Segmentation fault with -O -ftree-loop-linear pinskia at gcc dot gnu dot org
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