1 files changed, 9 insertions, 6 deletions
diff --git a/lib/CodeGen/CGRecordLayoutBuilder.h b/lib/CodeGen/CGRecordLayoutBuilder.h
index cf84053..eb60ed7 100644
--- a/lib/CodeGen/CGRecordLayoutBuilder.h
+++ b/lib/CodeGen/CGRecordLayoutBuilder.h
@@ -27,6 +27,7 @@ namespace clang {
   class CXXRecordDecl;
   class FieldDecl;
   class RecordDecl;
+  class QualType;
 
 namespace CodeGen {
   class CGRecordLayout;
@@ -38,9 +39,10 @@ class CGRecordLayoutBuilder {
   /// Packed - Whether the resulting LLVM struct will be packed or not.
   bool Packed;
 
-  /// ContainsMemberPointer - Whether one of the fields is a member pointer
-  /// or is a struct that contains a member pointer.
-  bool ContainsMemberPointer;
+  /// ContainsPointerToDataMember - Whether one of the fields in this record 
+  /// layout is a pointer to data member, or a struct that contains pointer to
+  /// data member.
+  bool ContainsPointerToDataMember;
 
   /// Alignment - Contains the alignment of the RecordDecl.
   unsigned Alignment;
@@ -78,7 +80,7 @@ class CGRecordLayoutBuilder {
   llvm::SmallVector<LLVMBitFieldInfo, 16> LLVMBitFields;
 
   CGRecordLayoutBuilder(CodeGenTypes &Types)
-    : Types(Types), Packed(false), ContainsMemberPointer(false)
+    : Types(Types), Packed(false), ContainsPointerToDataMember(false)
     , Alignment(0), AlignmentAsLLVMStruct(1)
     , BitsAvailableInLastField(0), NextFieldOffsetInBytes(0) { }
 
@@ -123,8 +125,9 @@ class CGRecordLayoutBuilder {
   unsigned getTypeAlignment(const llvm::Type *Ty) const;
   uint64_t getTypeSizeInBytes(const llvm::Type *Ty) const;
 
-  /// CheckForMemberPointer - Check if the field contains a member pointer.
-  void CheckForMemberPointer(const FieldDecl *FD);
+  /// CheckForPointerToDataMember - Check if the given type contains a pointer 
+  /// to data member.
+  void CheckForPointerToDataMember(QualType T);
 
 public:
   /// ComputeLayout - Return the right record layout for a given record decl.