[PATCH] D79572: [DAG] SimplifyMultipleUseDemandedBits - remove superfluous bitcasts

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/test/CodeGen/AMDGPU/fshr.ll:786
 ; VI-NEXT:    v_lshlrev_b16_e32 v1, v7, v1
-; VI-NEXT:    v_and_b32_e32 v5, s4, v5
+; VI-NEXT:    v_and_b32_e32 v5, 15, v5
 ; VI-NEXT:    v_or_b32_e32 v1, v1, v8
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This is better


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79572/new/

https://reviews.llvm.org/D79572