[PATCH] D67020: [WebAssembly] Add SIMD QFMA/QFMS

Heejin Ahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Aug 30 17:00:08 PDT 2019


aheejin added a comment.

Should we handle these too?

- There seems to be a generic intrinsic for fused multiply-add: https://github.com/llvm/llvm-project/blob/d21a3e41a4cfd52e3c5c9341f0b5ce8a173198bf/llvm/include/llvm/Target/GenericOpcodes.td#L612-L619
- There are FMA related nodes in ISDOpcode.h, such as
  - https://github.com/llvm/llvm-project/blob/1ea909270c6d9ad612a46c2a15c13acc4f6d623a/llvm/include/llvm/CodeGen/ISDOpcodes.h#L332-L337
  - https://github.com/llvm/llvm-project/blob/1ea909270c6d9ad612a46c2a15c13acc4f6d623a/llvm/include/llvm/CodeGen/ISDOpcodes.h#L294


Repository:
  rG LLVM Github Monorepo

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