[Bug tree-optimization/32183] [4.3 Regression] reassoc2 can more extra calculations into a loop

[hjl at lucon dot org]

------- Comment #19 from hjl at lucon dot org  2007-06-04 21:39 -------
Can anyone show that the newly added dce_loop anything useful? Can we disable
it or move it after the second reassoc?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32183