[PATCH] D156215: [DAGcombiner] Reassociate the operands from (OR (OR(CMP1, CMP2)), CMP3) to (OR (OR(CMP1, CMP3)), CMP2)

[Konstantina Mitropoulou via Phabricator via llvm-commits]

kmitropoulou added inline comments.


================
Comment at: llvm/test/CodeGen/Hexagon/isel/logical.ll:1253
 ; CHECK-NEXT:    {
-; CHECK-NEXT:     p1 = vcmph.eq(r3:2,r7:6)
+; CHECK-NEXT:     p1 = vcmph.eq(r5:4,r7:6)
 ; CHECK-NEXT:    }
----------------
One of the comparisons is ne when we process the nodes of the DAG.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D156215/new/

https://reviews.llvm.org/D156215