remove some defensive code: LocalInstantiationScope::getInstantiationOf
and findInstantiationOf can never return null, even on invalid code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125769 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaTemplateVariadic.cpp b/lib/Sema/SemaTemplateVariadic.cpp
index a49c23b..0da801c 100644
--- a/lib/Sema/SemaTemplateVariadic.cpp
+++ b/lib/Sema/SemaTemplateVariadic.cpp
@@ -503,8 +503,7 @@
llvm::PointerUnion<Decl *, DeclArgumentPack *> *Instantiation
= CurrentInstantiationScope->findInstantiationOf(
Unexpanded[I].first.get<NamedDecl *>());
- if (Instantiation &&
- Instantiation->is<DeclArgumentPack *>()) {
+ if (Instantiation->is<DeclArgumentPack *>()) {
// We could expand this function parameter pack.
NewPackSize = Instantiation->get<DeclArgumentPack *>()->size();
} else {
@@ -594,7 +593,7 @@
llvm::PointerUnion<Decl *, DeclArgumentPack *> *Instantiation
= CurrentInstantiationScope->findInstantiationOf(
Unexpanded[I].first.get<NamedDecl *>());
- if (Instantiation && Instantiation->is<DeclArgumentPack *>())
+ if (Instantiation->is<DeclArgumentPack *>())
return Instantiation->get<DeclArgumentPack *>()->size();
continue;