[Bug c++/56127] New: Incorrect code with -O2

2013-01-28 Thread trosenband at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56127 Bug #: 56127 Summary: Incorrect code with -O2 Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/56127] Incorrect code with -O1, -O2, -O3

2013-01-28 Thread trosenband at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56127 --- Comment #1 from Till 2013-01-28 10:20:48 UTC --- Created attachment 29291 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29291 exp_results.ii

[Bug target/56127] Incorrect code with -O1, -O2, -O3

2013-01-28 Thread trosenband at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56127 --- Comment #3 from Till 2013-01-28 11:20:46 UTC --- Thank you for checking. You are right, this seems to be a version-specific problem for Sourcery CodeBench. I don't see an obvious bug in the assembly code produce by these compilers:

[Bug target/56127] Incorrect code with -O1, -O2, -O3

2013-01-28 Thread trosenband at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56127 Till changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|