[PATCH] D85327: [SVE] Implement lowering for fixed length vector multiplication.

Paul Walker via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 5 10:24:11 PDT 2020


paulwalker-arm created this revision.
Herald added subscribers: llvm-commits, psnobl, hiraditya, tschuett.
Herald added a reviewer: rengolin.
Herald added a reviewer: efriedma.
Herald added a project: LLVM.
paulwalker-arm requested review of this revision.

NOTE: Also uses SVE code generation for NEON size vectors, instead
of expanding i64 based vector multiplications.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D85327

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/lib/Target/AArch64/SVEInstrFormats.td
  llvm/test/CodeGen/AArch64/sve-fixed-length-int-arith.ll

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