[DebugInfo] remove more node indirection (this time from the subprogram's variable lists)
llvm-svn: 174305
diff --git a/llvm/lib/IR/DebugInfo.cpp b/llvm/lib/IR/DebugInfo.cpp
index ecaab1f..a59fdcd 100644
--- a/llvm/lib/IR/DebugInfo.cpp
+++ b/llvm/lib/IR/DebugInfo.cpp
@@ -593,17 +593,14 @@
MDNode *DISubprogram::getVariablesNodes() const {
if (!DbgNode || DbgNode->getNumOperands() <= 19)
return NULL;
- if (MDNode *Temp = dyn_cast_or_null<MDNode>(DbgNode->getOperand(19)))
- return dyn_cast_or_null<MDNode>(Temp->getOperand(0));
- return NULL;
+ return dyn_cast_or_null<MDNode>(DbgNode->getOperand(19));
}
DIArray DISubprogram::getVariables() const {
if (!DbgNode || DbgNode->getNumOperands() <= 19)
return DIArray();
if (MDNode *T = dyn_cast_or_null<MDNode>(DbgNode->getOperand(19)))
- if (MDNode *A = dyn_cast_or_null<MDNode>(T->getOperand(0)))
- return DIArray(A);
+ return DIArray(T);
return DIArray();
}