[Bug rtl-optimization/30931] Simple test case loops infinitely with -O1 -fstrength-reduce.

[bergner at gcc dot gnu dot org]

------- Comment #1 from bergner at gcc dot gnu dot org  2007-02-22 22:40 -------
Created an attachment (id=13092)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13092&action=view)
Reduced testcase showing the infinite looping


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30931