[PATCH] D103082: [AArch64][SVE] Improve codegen for dupq SVE ACLE intrinsics

Bradley Smith via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Jun 4 05:07:25 PDT 2021


bsmith updated this revision to Diff 349827.
bsmith marked an inline comment as done.
bsmith added a comment.

- Remove unnecessary complexity when zero-extending dupq operands into a vector.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103082/new/

https://reviews.llvm.org/D103082

Files:
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_dupq-bfloat.c
  clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_dupq.c
  clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_dupq_const.c
  llvm/include/llvm/IR/IntrinsicsAArch64.td
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
  llvm/test/Transforms/InstCombine/AArch64/sve-intrinsic-opts-cmpne.ll

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