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* [Bug debug/42396] New: ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859
@ 2009-12-16 23:01 zsojka at seznam dot cz
2009-12-16 23:01 ` [Bug debug/42396] " zsojka at seznam dot cz
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: zsojka at seznam dot cz @ 2009-12-16 23:01 UTC (permalink / raw)
To: gcc-bugs
Command line:
gcc -m32 -O2 -g -ftracer -fsched2-use-superblocks testcase.c
(x86 binary doesn't need -m32, crashes as well)
Tested versions:
trunk r155256 - crash
trunk r155121 - crash (x86)
trunk r154886 - crash (both with and without checking)
trunk r153685 - crash
4.4 r154975 - OK (with checking)
Output:
$ /mnt/svn/gcc-trunk/binary-155256-lto/bin/gcc -m32 -O2 -g -ftracer
-fsched2-use-superblocks testcase.c
testcase.c: In function ‘bar’:
testcase.c:13:1: internal compiler error: in dwarf2out_frame_debug_adjust_cfa,
at dwarf2out.c:1859
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
I don't know how much, if at all, is this related to pr41883 and pr41889
--
Summary: ICE: in dwarf2out_frame_debug_adjust_cfa, at
dwarf2out.c:1859
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: debug
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: zsojka at seznam dot cz
GCC host triplet: x86_64-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42396
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug debug/42396] ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859
2009-12-16 23:01 [Bug debug/42396] New: ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859 zsojka at seznam dot cz
@ 2009-12-16 23:01 ` zsojka at seznam dot cz
2009-12-17 16:38 ` [Bug debug/42396] [4.5 Regression] " hjl dot tools at gmail dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: zsojka at seznam dot cz @ 2009-12-16 23:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from zsojka at seznam dot cz 2009-12-16 23:01 -------
Created an attachment (id=19331)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19331&action=view)
reduced testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42396
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug debug/42396] [4.5 Regression] ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859
2009-12-16 23:01 [Bug debug/42396] New: ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859 zsojka at seznam dot cz
2009-12-16 23:01 ` [Bug debug/42396] " zsojka at seznam dot cz
@ 2009-12-17 16:38 ` hjl dot tools at gmail dot com
2010-01-02 16:04 ` rguenth at gcc dot gnu dot org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: hjl dot tools at gmail dot com @ 2009-12-17 16:38 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from hjl dot tools at gmail dot com 2009-12-17 16:38 -------
It is caused by revision 147995:
http://gcc.gnu.org/ml/gcc-cvs/2009-05/msg00974.html
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rth at gcc dot gnu dot org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-12-17 16:38:20
date| |
Summary|ICE: in |[4.5 Regression] ICE: in
|dwarf2out_frame_debug_adjust|dwarf2out_frame_debug_adjust
|_cfa, at dwarf2out.c:1859 |_cfa, at dwarf2out.c:1859
Target Milestone|--- |4.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42396
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug debug/42396] [4.5 Regression] ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859
2009-12-16 23:01 [Bug debug/42396] New: ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859 zsojka at seznam dot cz
2009-12-16 23:01 ` [Bug debug/42396] " zsojka at seznam dot cz
2009-12-17 16:38 ` [Bug debug/42396] [4.5 Regression] " hjl dot tools at gmail dot com
@ 2010-01-02 16:04 ` rguenth at gcc dot gnu dot org
2010-01-05 17:37 ` rth at gcc dot gnu dot org
2010-01-06 18:25 ` rth at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-01-02 16:04 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
Priority|P3 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42396
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug debug/42396] [4.5 Regression] ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859
2009-12-16 23:01 [Bug debug/42396] New: ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859 zsojka at seznam dot cz
` (2 preceding siblings ...)
2010-01-02 16:04 ` rguenth at gcc dot gnu dot org
@ 2010-01-05 17:37 ` rth at gcc dot gnu dot org
2010-01-06 18:25 ` rth at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: rth at gcc dot gnu dot org @ 2010-01-05 17:37 UTC (permalink / raw)
To: gcc-bugs
--
rth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
Last reconfirmed|2009-12-17 16:38:20 |2010-01-05 17:36:59
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42396
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug debug/42396] [4.5 Regression] ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859
2009-12-16 23:01 [Bug debug/42396] New: ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859 zsojka at seznam dot cz
` (3 preceding siblings ...)
2010-01-05 17:37 ` rth at gcc dot gnu dot org
@ 2010-01-06 18:25 ` rth at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: rth at gcc dot gnu dot org @ 2010-01-06 18:25 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from rth at gcc dot gnu dot org 2010-01-06 18:24 -------
*** This bug has been marked as a duplicate of 41883 ***
--
rth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42396
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2010-01-06 18:25 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2009-12-16 23:01 [Bug debug/42396] New: ICE: in dwarf2out_frame_debug_adjust_cfa, at dwarf2out.c:1859 zsojka at seznam dot cz
2009-12-16 23:01 ` [Bug debug/42396] " zsojka at seznam dot cz
2009-12-17 16:38 ` [Bug debug/42396] [4.5 Regression] " hjl dot tools at gmail dot com
2010-01-02 16:04 ` rguenth at gcc dot gnu dot org
2010-01-05 17:37 ` rth at gcc dot gnu dot org
2010-01-06 18:25 ` rth at gcc dot gnu dot org
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