1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Target/X86/X86InstrCompiler.td b/lib/Target/X86/X86InstrCompiler.td
index e592c2b3c0aa5..3dc673e3c35a4 100644
--- a/lib/Target/X86/X86InstrCompiler.td
+++ b/lib/Target/X86/X86InstrCompiler.td
@@ -1271,11 +1271,11 @@ def or_is_add : PatFrag<(ops node:$lhs, node:$rhs), (or node:$lhs, node:$rhs),[{
   if (ConstantSDNode *CN = dyn_cast<ConstantSDNode>(N->getOperand(1)))
     return CurDAG->MaskedValueIsZero(N->getOperand(0), CN->getAPIntValue());
 
-  APInt KnownZero0, KnownOne0;
-  CurDAG->computeKnownBits(N->getOperand(0), KnownZero0, KnownOne0, 0);
-  APInt KnownZero1, KnownOne1;
-  CurDAG->computeKnownBits(N->getOperand(1), KnownZero1, KnownOne1, 0);
-  return (~KnownZero0 & ~KnownZero1) == 0;
+  KnownBits Known0;
+  CurDAG->computeKnownBits(N->getOperand(0), Known0, 0);
+  KnownBits Known1;
+  CurDAG->computeKnownBits(N->getOperand(1), Known1, 0);
+  return (~Known0.Zero & ~Known1.Zero) == 0;
 }]>;