[LLVMdev] PRE optimization in LLVM

roy rosen roy.1rosen at gmail.com
Sun Jun 5 04:51:17 PDT 2011


Hi All,

Is there a global PRE optimization in LLVM?
What I found is something in the GVN pass which states that this is a local PRE.
Is there something else regarding PRE in LLVM?

Thanks, Roy.



More information about the llvm-dev mailing list