[all-commits] [llvm/llvm-project] d1bf26: [AArch64][SVE] Add lowering for llvm abs intrinsic

[david-arm via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d1bf26fd943e39a4e3bb55bdaeec5559e74dee99
      https://github.com/llvm/llvm-project/commit/d1bf26fd943e39a4e3bb55bdaeec5559e74dee99
  Author: David Sherwood <david.sherwood at arm.com>
  Date:   2021-01-08 (Fri, 08 Jan 2021)

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

  Log Message:
  -----------
  [AArch64][SVE] Add lowering for llvm abs intrinsic

Add functionality to permit lowering of the abs and neg intrinsics
using the passthru variants.

Differential Revision: https://reviews.llvm.org/D94160