Bug 28856 - Optimizer crash
Summary: Optimizer crash
Status: RESOLVED DUPLICATE of bug 28776
Alias: None
Product: gcc
Classification: Unclassified
Component: c++ (show other bugs)
Version: 4.2.0
: P3 normal
Target Milestone: ---
Assignee: Not yet assigned to anyone
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-08-26 10:58 UTC by David Binderman
Modified: 2006-08-26 12:15 UTC (History)
10 users (show)

See Also:
Host: x86_64-suse-linux-gnu
Target:
Build:
Known to work:
Known to fail:
Last reconfirmed:

Attachments
C++ source code (42.97 KB, application/octet-stream)
2006-08-26 11:00 UTC, David Binderman 		Details
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Description David Binderman 2006-08-26 10:58:31 UTC 
I just tried to compile Suse Linux package qt3-extensions-3.3.6-12
with GNU C++ version 4.2 snapshot 20060819.

The compiler said

/usr/src/packages/BUILD/qt-x11-free-3.3.6/src/tools/qstring.cpp: In member function 'bool QString::endsWith(const QString&, bool) const':
/usr/src/packages/BUILD/qt-x11-free-3.3.6/src/tools/qstring.cpp:7003: internal compiler error: in build_polynomial_chrec, at tree-chrec.h:108
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

Preprocessed source code attached. Flag -O2 required.
Comment 1 David Binderman 2006-08-26 11:00:22 UTC 
Created attachment 12143 [details]
C++ source code
Comment 2 Richard Biener 2006-08-26 12:15:08 UTC 

*** This bug has been marked as a duplicate of 28776 ***