[PATCH] D45907: AMDGPU/GlobalISel: Implement select() for @llvm.amdgcn.cvt.pkrtz

Tom Stellard via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Apr 20 16:30:28 PDT 2018


tstellar added a comment.

Actually, I just discovered -warn-on-skipped-patterns on it looks like most patterns are  skipped because the ComplexPatterns is not mapped to GlobalISel.  It looks like the pkrtz pattern doesn't match because it uses a SDNode.


Repository:
  rL LLVM

https://reviews.llvm.org/D45907





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