Use a reference rather than a pointer as we don't expect a NULL
DbgVariable.
No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194761 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 632f1ab..00a43a7 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -578,7 +578,7 @@
for (unsigned i = 0, N = CurrentFnArguments.size(); i < N; ++i)
if (DbgVariable *ArgDV = CurrentFnArguments[i])
if (DIE *Arg =
- TheCU->constructVariableDIE(ArgDV, Scope->isAbstractScope())) {
+ TheCU->constructVariableDIE(*ArgDV, Scope->isAbstractScope())) {
Children.push_back(Arg);
if (ArgDV->isObjectPointer()) ObjectPointer = Arg;
}
@@ -587,7 +587,7 @@
const SmallVectorImpl<DbgVariable *> &Variables =ScopeVariables.lookup(Scope);
for (unsigned i = 0, N = Variables.size(); i < N; ++i)
if (DIE *Variable =
- TheCU->constructVariableDIE(Variables[i], Scope->isAbstractScope())) {
+ TheCU->constructVariableDIE(*Variables[i], Scope->isAbstractScope())) {
Children.push_back(Variable);
if (Variables[i]->isObjectPointer()) ObjectPointer = Variable;
}
@@ -999,7 +999,7 @@
continue;
DbgVariable NewVar(DV, NULL, this);
if (DIE *VariableDIE =
- SPCU->constructVariableDIE(&NewVar, false))
+ SPCU->constructVariableDIE(NewVar, false))
SPDIE->addChild(VariableDIE);
}
}