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-rw-r--r--include/llvm/CodeGen/SelectionDAG.h2
-rw-r--r--include/llvm/Target/TargetLowering.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/SelectionDAG.h b/include/llvm/CodeGen/SelectionDAG.h
index 560e0fca13..22487dd5c3 100644
--- a/include/llvm/CodeGen/SelectionDAG.h
+++ b/include/llvm/CodeGen/SelectionDAG.h
@@ -556,7 +556,7 @@ public:
/// bitsets. This code only analyzes bits in Mask, in order to short-circuit
/// processing. Targets can implement the computeMaskedBitsForTargetNode
/// method in the TargetLowering class to allow target nodes to be understood.
- void ComputeMaskedBits(SDOperand Op, APInt Mask, APInt &KnownZero,
+ void ComputeMaskedBits(SDOperand Op, const APInt &Mask, APInt &KnownZero,
APInt &KnownOne, unsigned Depth = 0) const;
/// ComputeMaskedBits - This is a wrapper around the APInt-using
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h
index d81dacf41f..ef8a447409 100644
--- a/include/llvm/Target/TargetLowering.h
+++ b/include/llvm/Target/TargetLowering.h
@@ -627,7 +627,7 @@ public:
/// Mask are known to be either zero or one and return them in the
/// KnownZero/KnownOne bitsets.
virtual void computeMaskedBitsForTargetNode(const SDOperand Op,
- APInt Mask,
+ const APInt &Mask,
APInt &KnownZero,
APInt &KnownOne,
const SelectionDAG &DAG,