[all-commits] [llvm/llvm-project] 7df354: [GlobalISel] Fix assertion failures after "GlobalI...

AE via All-commits all-commits at lists.llvm.org
Sun Dec 27 00:15:48 PST 2020


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7df3544e80fb40c742707613cd39ca77f7fea558
      https://github.com/llvm/llvm-project/commit/7df3544e80fb40c742707613cd39ca77f7fea558
  Author: Amara Emerson <amara at apple.com>
  Date:   2020-12-26 (Sat, 26 Dec 2020)

  Changed paths:
    M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
    A llvm/test/CodeGen/AArch64/GlobalISel/combine-shift-immed-mismatch-crash.mir

  Log Message:
  -----------
  [GlobalISel] Fix assertion failures after "GlobalISel: Return APInt from getConstantVRegVal" landed.

APInt binary ops don't promote types but instead assert, which a combine was
relying on.




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