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* [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2
@ 2005-07-31 11:35 treinen at debian dot org
2005-07-31 11:36 ` [Bug c++/23160] " treinen at debian dot org
` (9 more replies)
0 siblings, 10 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 11:35 UTC (permalink / raw)
To: gcc-bugs
The file Ltl.C from the lbt program compiles with -O2 but compilation with -O3
throws an internal compiler error:
% g++ -O2 -c Ltl.C -o Ltl.o
95.020u 7.080s 3:26.58 49.4% 0+0k 0+0io 1208pf+0w
% g++ -O3 -c Ltl.C -o Ltl.o
Ltl.C: In member function 'virtual void LtlIff::expand(LtlGraphNode&,
std::stack<LtlGraphNode*, std::deque<LtlGraphNode*,
std::allocator<LtlGraphNode*> > >&) const':
Ltl.C:154: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
For Debian GNU/Linux specific bug reporting instructions,
see <URL:file:///usr/share/doc/gcc-4.0/README.Bugs>.
84.700u 6.380s 3:19.37 45.6% 0+0k 0+0io 940pf+0w
% gcc -v
Using built-in specs.
Target: m68k-linux-gnu
Configured with: ../src/configure -v --enable-languages=c,c++,java,objc,treelang
--prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib
--enable-nls --without-included-gettext --enable-threads=posix
--program-suffix=-4.0 --enable-__cxa_atexit --enable-libstdcxx-allocator=mt
--enable-clocale=gnu --enable-libstdcxx-debug --enable-java-gc=boehm
--enable-java-awt=gtk
--with-java-home=/usr/lib/jvm/java-1.4.2-gcj-4.0-1.4.2.0/jre --disable-werror
--enable-checking=release m68k-linux-gnu
Thread model: posix
gcc version 4.0.1 (Debian 4.0.1-1)
--
Summary: ICE on m68k with -O3 but works with -O2
Product: gcc
Version: 4.0.1
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: treinen at debian dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: m68k-linux-gnu
GCC host triplet: m68k-linux-gnu
GCC target triplet: m68k-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
@ 2005-07-31 11:36 ` treinen at debian dot org
2005-07-31 11:37 ` treinen at debian dot org
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 11:36 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From treinen at debian dot org 2005-07-31 11:35 -------
Created an attachment (id=9391)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9391&action=view)
c++ source on which compil fails
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
2005-07-31 11:36 ` [Bug c++/23160] " treinen at debian dot org
2005-07-31 11:37 ` treinen at debian dot org
@ 2005-07-31 11:37 ` treinen at debian dot org
2005-07-31 11:38 ` treinen at debian dot org
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 11:37 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From treinen at debian dot org 2005-07-31 11:37 -------
Created an attachment (id=9393)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9393&action=view)
second header file LtLGraph.h
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
2005-07-31 11:36 ` [Bug c++/23160] " treinen at debian dot org
@ 2005-07-31 11:37 ` treinen at debian dot org
2005-07-31 11:37 ` treinen at debian dot org
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 11:37 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From treinen at debian dot org 2005-07-31 11:36 -------
Created an attachment (id=9392)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9392&action=view)
header file
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
` (3 preceding siblings ...)
2005-07-31 11:38 ` treinen at debian dot org
@ 2005-07-31 11:38 ` treinen at debian dot org
2005-07-31 13:00 ` treinen at debian dot org
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 11:38 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From treinen at debian dot org 2005-07-31 11:37 -------
Created an attachment (id=9394)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9394&action=view)
preprocessed source Ltl.ii
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
` (2 preceding siblings ...)
2005-07-31 11:37 ` treinen at debian dot org
@ 2005-07-31 11:38 ` treinen at debian dot org
2005-07-31 11:38 ` treinen at debian dot org
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 11:38 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Attachment #9392|header file |header file Ltl.h
description| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
` (4 preceding siblings ...)
2005-07-31 11:38 ` treinen at debian dot org
@ 2005-07-31 13:00 ` treinen at debian dot org
2005-07-31 16:22 ` [Bug target/23160] " pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 13:00 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Attachment #9391|c++ source on which compil |source file Ltl.C
description|fails |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
` (5 preceding siblings ...)
2005-07-31 13:00 ` treinen at debian dot org
@ 2005-07-31 16:22 ` pinskia at gcc dot gnu dot org
2005-07-31 17:32 ` treinen at debian dot org
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-31 16:22 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Component|c++ |target
Keywords| |ice-on-valid-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
` (6 preceding siblings ...)
2005-07-31 16:22 ` [Bug target/23160] " pinskia at gcc dot gnu dot org
@ 2005-07-31 17:32 ` treinen at debian dot org
2005-07-31 17:59 ` pinskia at gcc dot gnu dot org
2005-07-31 21:28 ` schwab at suse dot de
9 siblings, 0 replies; 11+ messages in thread
From: treinen at debian dot org @ 2005-07-31 17:32 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From treinen at debian dot org 2005-07-31 17:27 -------
I forgot to say that this bug really seems to be m68k specific. On all other
architectures supported by debian GNU/Linux this compiled without any problem.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
` (7 preceding siblings ...)
2005-07-31 17:32 ` treinen at debian dot org
@ 2005-07-31 17:59 ` pinskia at gcc dot gnu dot org
2005-07-31 21:28 ` schwab at suse dot de
9 siblings, 0 replies; 11+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-31 17:59 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-31 17:55 -------
This works on the mainline with a cross compiler.
--
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/23160] ICE on m68k with -O3 but works with -O2
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
` (8 preceding siblings ...)
2005-07-31 17:59 ` pinskia at gcc dot gnu dot org
@ 2005-07-31 21:28 ` schwab at suse dot de
9 siblings, 0 replies; 11+ messages in thread
From: schwab at suse dot de @ 2005-07-31 21:28 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From schwab at suse dot de 2005-07-31 21:05 -------
Neither reproducable natively with 4.0.2 20050726, appears to be fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.0.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23160
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2005-07-31 21:05 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2005-07-31 11:35 [Bug c++/23160] New: ICE on m68k with -O3 but works with -O2 treinen at debian dot org
2005-07-31 11:36 ` [Bug c++/23160] " treinen at debian dot org
2005-07-31 11:37 ` treinen at debian dot org
2005-07-31 11:37 ` treinen at debian dot org
2005-07-31 11:38 ` treinen at debian dot org
2005-07-31 11:38 ` treinen at debian dot org
2005-07-31 13:00 ` treinen at debian dot org
2005-07-31 16:22 ` [Bug target/23160] " pinskia at gcc dot gnu dot org
2005-07-31 17:32 ` treinen at debian dot org
2005-07-31 17:59 ` pinskia at gcc dot gnu dot org
2005-07-31 21:28 ` schwab at suse dot de
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