[Bug tree-optimization/34148] [4.3 Regression] Too many VOPs, too deep tree-ssa-sccvn.c recursion

[rguenth at gcc dot gnu dot org]

------- Comment #3 from rguenth at gcc dot gnu dot org  2007-11-19 11:19 -------
Yes, I wonder if we can "cut" the DFS walk somewhere - in this case we have
1000s of stmts with each ~200 VUSEs...


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34148