[llvm-commits] [llvm] r84038 - in /llvm/trunk: lib/Analysis/BasicAliasAnalysis.cpp test/Analysis/BasicAA/phi-aa.ll
Nick Lewycky
nlewycky at google.com
Tue Oct 13 15:47:15 PDT 2009
Evan, please put a recursion depth limit on the number of PHIs this code is
willing to walk backwards through, otherwise pathological code will show n^2
behaviour.
Nick
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