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464130
2009 Aug 28
1
[LLVMdev] SimplifyCFG
Hello,
in the description of SimplifyCFG, it says that it can "Eliminates PHI
nodes for basic blocks with a single predecessor."
I tested this pass with a program that has phi nodes with a single
predecessor and it did not remove it. I also looked in the code and
found nothing to remove it. I'm I missing something, or it does not
remove phis with a single predecessor?
My