[ODRHash] Add support for array and decayed types.

llvm-svn: 298754

1 files changed, 41 insertions, 0 deletions

diff --git a/clang/lib/AST/ODRHash.cpp b/clang/lib/AST/ODRHash.cpp
index 1b323e4b759b..2ca94e16770c 100644
--- a/clang/lib/AST/ODRHash.cpp
+++ b/clang/lib/AST/ODRHash.cpp
@@ -330,6 +330,10 @@ public:
     Hash.AddQualType(T);
   }
 
+  void VisitQualifiers(Qualifiers Quals) {
+    ID.AddInteger(Quals.getAsOpaqueValue());
+  }
+
   void Visit(const Type *T) {
     ID.AddInteger(T->getTypeClass());
     Inherited::Visit(T);
@@ -337,6 +341,43 @@ public:
 
   void VisitType(const Type *T) {}
 
+  void VisitAdjustedType(const AdjustedType *T) {
+    AddQualType(T->getOriginalType());
+    AddQualType(T->getAdjustedType());
+    VisitType(T);
+  }
+
+  void VisitDecayedType(const DecayedType *T) {
+    AddQualType(T->getDecayedType());
+    AddQualType(T->getPointeeType());
+    VisitAdjustedType(T);
+  }
+
+  void VisitArrayType(const ArrayType *T) {
+    AddQualType(T->getElementType());
+    ID.AddInteger(T->getSizeModifier());
+    VisitQualifiers(T->getIndexTypeQualifiers());
+    VisitType(T);
+  }
+  void VisitConstantArrayType(const ConstantArrayType *T) {
+    T->getSize().Profile(ID);
+    VisitArrayType(T);
+  }
+
+  void VisitDependentSizedArrayType(const DependentSizedArrayType *T) {
+    AddStmt(T->getSizeExpr());
+    VisitArrayType(T);
+  }
+
+  void VisitIncompleteArrayType(const IncompleteArrayType *T) {
+    VisitArrayType(T);
+  }
+
+  void VisitVariableArrayType(const VariableArrayType *T) {
+    AddStmt(T->getSizeExpr());
+    VisitArrayType(T);
+  }
+
   void VisitBuiltinType(const BuiltinType *T) {
     ID.AddInteger(T->getKind());
     VisitType(T);