Canonicalize dependent extended vector types.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77663 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/lib/AST/Type.cpp b/lib/AST/Type.cpp
index ed91e80c3e..bf506415ac 100644
--- a/lib/AST/Type.cpp
+++ b/lib/AST/Type.cpp
@@ -76,6 +76,14 @@ void DependentSizedArrayType::Profile(llvm::FoldingSetNodeID &ID,
   E->Profile(ID, Context, true);
 }
 
+void 
+DependentSizedExtVectorType::Profile(llvm::FoldingSetNodeID &ID, 
+                                     ASTContext &Context,
+                                     QualType ElementType, Expr *SizeExpr) {
+  ID.AddPointer(ElementType.getAsOpaquePtr());
+  SizeExpr->Profile(ID, Context, true);
+}
+
 void DependentSizedExtVectorType::Destroy(ASTContext& C) {
   // FIXME: Deallocate size expression, once we're cloning properly.
 //  if (SizeExpr)