[all-commits] [llvm/llvm-project] 3c382e: [AArch64][SVE] Remove BIC from logical operation D...

paulwalker-arm via All-commits all-commits at lists.llvm.org
Fri Apr 22 07:10:51 PDT 2022

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3c382ed71f1563dda5c90bd6cbc232c20fc449e9
  Author: Paul Walker <paul.walker at arm.com>
  Date:   2022-04-22 (Fri, 22 Apr 2022)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
    M llvm/test/CodeGen/AArch64/sve-intrinsics-int-arith-merging.ll

  Log Message:
  [AArch64][SVE] Remove BIC from logical operation DestructiveBinaryComm patterns

This reverts part of https://reviews.llvm.org/D124224 that causes
an assert because the register allocator triggers a pathological
situation where there's no safe way to insert a zeroing MOVPFRX

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