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* [Bug c/14578] New: segmentation fault with -fnew-ra
@ 2004-03-15 12:23 micis at gmx dot de
2004-03-15 12:24 ` [Bug c/14578] " micis at gmx dot de
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: micis at gmx dot de @ 2004-03-15 12:23 UTC (permalink / raw)
To: gcc-bugs
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 645 bytes --]
A small test program gives a segmentation fault when compiled with -O2 -fnew-ra
segmentation fault does not occur without –fnew-ra
--
Summary: segmentation fault with -fnew-ra
Product: gcc
Version: 3.3.3
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: micis at gmx dot de
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: powerpc-linux
GCC host triplet: powerpc-linux
GCC target triplet: powerpc-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/14578] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
@ 2004-03-15 12:24 ` micis at gmx dot de
2004-03-15 12:25 ` micis at gmx dot de
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: micis at gmx dot de @ 2004-03-15 12:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From micis at gmx dot de 2004-03-15 12:24 -------
Created an attachment (id=5920)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5920&action=view)
c++ source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/14578] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
2004-03-15 12:24 ` [Bug c/14578] " micis at gmx dot de
@ 2004-03-15 12:25 ` micis at gmx dot de
2004-03-15 12:25 ` micis at gmx dot de
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: micis at gmx dot de @ 2004-03-15 12:25 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From micis at gmx dot de 2004-03-15 12:25 -------
Created an attachment (id=5922)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5922&action=view)
command file to compile and run
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/14578] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
2004-03-15 12:24 ` [Bug c/14578] " micis at gmx dot de
2004-03-15 12:25 ` micis at gmx dot de
@ 2004-03-15 12:25 ` micis at gmx dot de
2004-03-15 12:26 ` micis at gmx dot de
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: micis at gmx dot de @ 2004-03-15 12:25 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From micis at gmx dot de 2004-03-15 12:25 -------
Created an attachment (id=5921)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5921&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/14578] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
` (2 preceding siblings ...)
2004-03-15 12:25 ` micis at gmx dot de
@ 2004-03-15 12:26 ` micis at gmx dot de
2004-03-15 12:36 ` [Bug optimization/14578] " micis at gmx dot de
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: micis at gmx dot de @ 2004-03-15 12:26 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From micis at gmx dot de 2004-03-15 12:26 -------
Created an attachment (id=5923)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5923&action=view)
output from gcc -v
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug optimization/14578] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
` (3 preceding siblings ...)
2004-03-15 12:26 ` micis at gmx dot de
@ 2004-03-15 12:36 ` micis at gmx dot de
2004-03-15 14:20 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: micis at gmx dot de @ 2004-03-15 12:36 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From micis at gmx dot de 2004-03-15 12:36 -------
I don't think it is a "c++" bug, but it doesn't occur if I change the source
to "C"
--
What |Removed |Added
----------------------------------------------------------------------------
Component|c |optimization
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug optimization/14578] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
` (4 preceding siblings ...)
2004-03-15 12:36 ` [Bug optimization/14578] " micis at gmx dot de
@ 2004-03-15 14:20 ` pinskia at gcc dot gnu dot org
2004-03-15 14:22 ` pinskia at gcc dot gnu dot org
2005-01-17 15:24 ` [Bug rtl-optimization/14578] [new-ra] " pinskia at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-03-15 14:20 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-15 14:20 -------
Confirming to ...
--
What |Removed |Added
----------------------------------------------------------------------------
OtherBugsDependingO| |13246
nThis| |
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |ice-on-valid-code
Last reconfirmed|0000-00-00 00:00:00 |2004-03-15 14:20:36
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug optimization/14578] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
` (5 preceding siblings ...)
2004-03-15 14:20 ` pinskia at gcc dot gnu dot org
@ 2004-03-15 14:22 ` pinskia at gcc dot gnu dot org
2005-01-17 15:24 ` [Bug rtl-optimization/14578] [new-ra] " pinskia at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-03-15 14:22 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-15 14:22 -------
Suspending until either new-regalloc branch is merged to mainline, or bug is rechecked against
new-regalloc branch.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |SUSPENDED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug rtl-optimization/14578] [new-ra] segmentation fault with -fnew-ra
2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
` (6 preceding siblings ...)
2004-03-15 14:22 ` pinskia at gcc dot gnu dot org
@ 2005-01-17 15:24 ` pinskia at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-01-17 15:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-17 15:20 -------
Closing as wiill not fix as new-ra was removed from the mainline.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|SUSPENDED |RESOLVED
Resolution| |WONTFIX
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14578
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2005-01-17 15:22 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2004-03-15 12:23 [Bug c/14578] New: segmentation fault with -fnew-ra micis at gmx dot de
2004-03-15 12:24 ` [Bug c/14578] " micis at gmx dot de
2004-03-15 12:25 ` micis at gmx dot de
2004-03-15 12:25 ` micis at gmx dot de
2004-03-15 12:26 ` micis at gmx dot de
2004-03-15 12:36 ` [Bug optimization/14578] " micis at gmx dot de
2004-03-15 14:20 ` pinskia at gcc dot gnu dot org
2004-03-15 14:22 ` pinskia at gcc dot gnu dot org
2005-01-17 15:24 ` [Bug rtl-optimization/14578] [new-ra] " pinskia at gcc dot gnu dot org
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