[all-commits] [llvm/llvm-project] 055644: [X86][AMX] Prohibit pointer cast on load.

[Luo, Yuanke via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 055644cc459eb204613ac788b73c51d5dab2fcbb
      https://github.com/llvm/llvm-project/commit/055644cc459eb204613ac788b73c51d5dab2fcbb
  Author: Luo, Yuanke <yuanke.luo at intel.com>
  Date:   2021-01-13 (Wed, 13 Jan 2021)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
    A llvm/test/Transforms/InstCombine/X86/x86-amx-load-store.ll

  Log Message:
  -----------
  [X86][AMX] Prohibit pointer cast on load.

The load/store instruction will be transformed to amx intrinsics in the
pass of AMX type lowering. Prohibiting the pointer cast make that pass
happy.

Differential Revision: https://reviews.llvm.org/D94372