[all-commits] [llvm/llvm-project] ef256e: [InstCombine] bitcast (extractelement <1 x elt>, d...

[ZCBing via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ef256ed58ebf4689ec8d8fffaee529063f0b8729
      https://github.com/llvm/llvm-project/commit/ef256ed58ebf4689ec8d8fffaee529063f0b8729
  Author: Chenbing Zheng <Chenbing.Zheng at streamcomputing.com>
  Date:   2022-05-30 (Mon, 30 May 2022)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
    M llvm/test/Transforms/InstCombine/bitcast-inseltpoison.ll
    M llvm/test/Transforms/InstCombine/bitcast.ll

  Log Message:
  -----------
  [InstCombine] bitcast (extractelement <1 x elt>, dest) -> bitcast(<1 x elt>, dest)

Only solve dest type is vector to avoid inverse transform in visitBitCast.

Reviewed By: spatel

Differential Revision: https://reviews.llvm.org/D125951