[Bug middle-end/42558] [4.5 Regression] miscompilation related to -floop-block

[hjl dot tools at gmail dot com]

------- Comment #3 from hjl dot tools at gmail dot com  2009-12-30 21:34 -------
It is caused by revision 155418:

http://gcc.gnu.org/ml/gcc-cvs/2009-12/msg00562.html


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42558