[PATCH] D148672: Fix i1 vector reduction miscompilation

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


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Comment at: llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp:2302
     Opcode = ISD::VECREDUCE_UMAX;
+    Op = SExtPromotedInteger(N->getOperand(0));
+  }
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Should this follow TLI.getBooleanContents?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148672/new/

https://reviews.llvm.org/D148672