[llvm-dev] error about "cannot select : intrinsic"

[沈天豪 via llvm-dev]

Hi,
every one.

I want to add an instruction on X86 by using the intrinsic.
when I accomplish the intrinsic but there is an error "cannot select : intrinsic" .
Should I add a new DAG ? X86ISD or ISD？
Thanks a lot,
Tianhao Shen(沈天豪)


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