[Bug tree-optimization/26854] [4.3/4.4 Regression] Inordinate compile times on large routines

[lucier at math dot purdue dot edu]

------- Comment #102 from lucier at math dot purdue dot edu  2009-02-21 18:30 
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Please humor me:

PRE = Partial Redundancy Elimination
IRA = Integrated Register Allocator
DF = ???
SCCVN = ??? Value Numbering?
DFS = ???
SCC = ? Confict ?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854