mutable is a storage class that can follow a class/struct/union definition. Fixes PR7153

llvm-svn: 103954

clang/lib/Parse/ParseDeclCXX.cpp

@@ -981,6 +981,7 @@ void Parser::ParseClassSpecifier(tok::TokenKind TagTokKind,
     case tok::kw_typedef:         // struct foo {...} typedef   x;
     case tok::kw_register:        // struct foo {...} register  x;
     case tok::kw_auto:            // struct foo {...} auto      x;
+    case tok::kw_mutable:         // struct foo {...} mutable      x;
       // As shown above, type qualifiers and storage class specifiers absolutely
       // can occur after class specifiers according to the grammar.  However,
       // almost noone actually writes code like this.  If we see one of these,

clang/test/SemaCXX/class.cpp

@@ -136,3 +136,9 @@ namespace pr6629 {
     };
   };
 }
+
+namespace PR7153 {
+  class EnclosingClass {
+    struct A { } mutable *member;
+  };
+}