Follow-up to r205973: change the return type to const MDNode*.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205974 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Adrian Prantl 2014-04-10 17:50:30 +00:00
parent b7b9bf458b
commit cccac6162d

View File

@ -246,10 +246,9 @@ public:
/// getDebugVariable() - Return the debug variable referenced by
/// this DBG_VALUE instruction.
DIVariable getDebugVariable() const {
const MDNode *getDebugVariable() const {
assert(isDebugValue() && "not a DBG_VALUE");
const MDNode *Var = getOperand(getNumOperands() - 1).getMetadata();
return DIVariable(Var);
return getOperand(getNumOperands() - 1).getMetadata();
}
/// emitError - Emit an error referring to the source location of this