[LLVMdev] is there any passes or compiling options that can aviod to generate vector instructions and 'select' instruction in IR

Dong Chen jameschennerd at gmail.com
Sun Apr 14 09:18:13 PDT 2013


hi guys:
is there any passes or compiling options that can aviod to generate vector
instructions and 'select' instruction in IR.
i think that these instructions can be replaced with other instructions in
LLVM IR. So if there is a way to eliminate these instructions during
compilation?



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