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-rw-r--r--llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td6
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td
index ccc331d1bf0..0f8b3392c0f 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td
@@ -33,10 +33,8 @@ 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());
- KnownBits Known0;
- CurDAG->computeKnownBits(N->getOperand(0), Known0, 0);
- KnownBits Known1;
- CurDAG->computeKnownBits(N->getOperand(1), Known1, 0);
+ KnownBits Known0 = CurDAG->computeKnownBits(N->getOperand(0), 0);
+ KnownBits Known1 = CurDAG->computeKnownBits(N->getOperand(1), 0);
return (~Known0.Zero & ~Known1.Zero) == 0;
}]>;
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