CGExprAgg - remove duplicate code. NFCI.

Remove duplicate getAs<> call, avoiding a clang static analyzer null dereference warning.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@373396 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGExprAgg.cpp b/lib/CodeGen/CGExprAgg.cpp
index 0a57870a7c583855891682bbe9ec1acfae9fa7f9..9610a04be343a882b70d850ce8b8bbf803d1d37e 100644 (file)
--- a/lib/CodeGen/CGExprAgg.cpp
+++ b/lib/CodeGen/CGExprAgg.cpp
@@ -1759,7 +1759,7 @@ static CharUnits GetNumNonZeroBytesInInit(const Expr *E, CodeGenFunction &CGF) {
   // referencee.  InitListExprs for unions and arrays can't have references.
   if (const RecordType *RT = E->getType()->getAs<RecordType>()) {
     if (!RT->isUnionType()) {
-      RecordDecl *SD = E->getType()->getAs<RecordType>()->getDecl();
+      RecordDecl *SD = RT->getDecl();
       CharUnits NumNonZeroBytes = CharUnits::Zero();
 
       unsigned ILEElement = 0;