[Bug tree-optimization/33928] [4.3/4.4/4.5 Regression] 79% performance slowdown in floating-point code partially caused by r118475

[lucier at math dot purdue dot edu]

------- Comment #51 from lucier at math dot purdue dot edu  2009-04-23 16:03 
-------
Forgot to mention, the main loop starts at .L2947.

This is on

model name      : Intel(R) Core(TM)2 Duo CPU     E6550  @ 2.33GHz

Brad


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