[PATCH] D71270: [AArch64][SVE2] Add intrinsics for unary narrowing operations

Andrzej Warzynski via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Dec 10 06:56:58 PST 2019


andwar created this revision.
andwar added a reviewer: sdesmalen.
Herald added subscribers: llvm-commits, hiraditya, kristof.beyls, tschuett.
Herald added a reviewer: rengolin.
Herald added a reviewer: efriedma.
Herald added a project: LLVM.

The following intrinsics for unary narrowing operations are added:

- @llvm.aarch64.sve.sqxtnb
- @llvm.aarch64.sve.uqxtnb
- @llvm.aarch64.sve.sqxtunb
- @llvm.aarch64.sve.sqxtnt
- @llvm.aarch64.sve.uqxtnt
- @llvm.aarch64.sve.sqxtunt


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D71270

Files:
  llvm/include/llvm/IR/IntrinsicsAArch64.td
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/lib/Target/AArch64/SVEInstrFormats.td
  llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll

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