Remove unnecessary references to VariableArrayType from Analysis.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47157 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/Analysis/GRExprEngine.cpp b/Analysis/GRExprEngine.cpp
index bbf06d92fc50eba77b75c5b8eae59d3764633444..5702198b381e53f840838134572c990096907468 100644 (file)
--- a/Analysis/GRExprEngine.cpp
+++ b/Analysis/GRExprEngine.cpp
@@ -452,7 +452,7 @@ void GRExprEngine::VisitSizeOfAlignOfTypeExpr(SizeOfAlignOfTypeExpr* S,
   QualType T = S->getArgumentType();
   
   // FIXME: Add support for VLAs.
-  if (isa<VariableArrayType>(T.getTypePtr()))
+  if (!T.getTypePtr()->isConstantSizeType())
     return;
   
   SourceLocation L = S->getExprLoc();
@@ -574,7 +574,7 @@ void GRExprEngine::VisitUnaryOperator(UnaryOperator* U,
         QualType T = U->getSubExpr()->getType();
         
         // FIXME: Add support for VLAs.
-        if (isa<VariableArrayType>(T.getTypePtr()))
+        if (!T.getTypePtr()->isConstantSizeType())
           return;
         
         SourceLocation L = U->getExprLoc();