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Mark MDNode::getOperand as readonly. 

We can't inline it but we can still CSE calls to it.

llvm-svn: 186156
This commit is contained in:
Benjamin Kramer 2013-07-12 12:05:13 +00:00
parent fde429ba69
commit 5dc99f1f91
1 changed files with 1 additions and 1 deletions
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2
llvm/include/llvm/IR/Metadata.h
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@ -139,7 +139,7 @@ public:
void replaceOperandWith(unsigned i, Value *NewVal);
/// getOperand - Return specified operand.
Value *getOperand(unsigned i) const;
Value *getOperand(unsigned i) const LLVM_READONLY;
/// getNumOperands - Return number of MDNode operands.
unsigned getNumOperands() const { return NumOperands; }