Use cast instead of dyn_cast_or_null.

This addresses John's post-commit review feedback.

https://reviews.llvm.org/rC335021#inline-2038

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@335189 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index f397949964b7bdf5af487992a522da961a3f4df2..822d5ef254ac9161c64659e0f438515e5d0b8ed3 100644 (file)
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -7832,7 +7832,7 @@ void Sema::ActOnFinishCXXMemberSpecification(Scope* S, SourceLocation RLoc,
               reinterpret_cast<Decl**>(FieldCollector->getCurFields()),
               FieldCollector->getCurNumFields()), LBrac, RBrac, AttrList);
 
-  CheckCompletedCXXClass(dyn_cast_or_null<CXXRecordDecl>(TagDecl));
+  CheckCompletedCXXClass(cast<CXXRecordDecl>(TagDecl));
 }
 
 /// AddImplicitlyDeclaredMembersToClass - Adds any implicitly-declared