[llvm-dev] setOperationAction(ISD::ADD, MVT::v16i32, Legal) in isellowering.cpp
hameeza ahmed via llvm-dev
llvm-dev at lists.llvm.org
Sun Jul 23 03:31:05 PDT 2017
I want to ask why the following is not defined in x86isellowering.cpp
means i havent seen this in x86iselolwering.cpp then how it considers
v16i32 add/ sub a legal operation? but i have seen this defined for mul i.e
setOperationAction(ISD::MUL, MVT::v16i32, Legal);
but this is not defined for add and sub why??
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