[PATCH] D18097: [Power9] basic support for Power 9 direct move instructions

Nemanja Ivanovic via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 17 22:44:48 PDT 2016

nemanjai added a comment.

I am not sure that tblgen actually supports this. I think what you're
suggesting is something along the lines of:

def GPRC : RegisterClass<"PPC", [i32], In64BitMode ? 64 : 32, ...

and I don't think that such functionality exists in tblgen. Of course, I
might be wrong.


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