[Bug rtl-optimization/33928] [4.3/4.4/4.5 Regression] 30% performance slowdown in floating-point code caused by r118475

[lucier at math dot purdue dot edu]

------- Comment #73 from lucier at math dot purdue dot edu  2009-05-07 16:04 
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Created an attachment (id=17822)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17822&action=view)
time for 31957, with rename-registers no-move-loop-invariants forward-propagate


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33928