C++11: add support for static_assert.

Change-Id: I82d8d60acaa9265fd25e0a3734855b19bdef9c06
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>

src/libs/3rdparty/cplusplus/AST.cpp

@@ -4269,3 +4269,47 @@ unsigned NoExceptSpecificationAST::lastToken() const
     return 1;
 }
 
+/** \generated */
+unsigned StaticAssertDeclarationAST::firstToken() const
+{
+    if (static_assert_token)
+        return static_assert_token;
+    if (lparen_token)
+        return lparen_token;
+    if (expression)
+        if (unsigned candidate = expression->firstToken())
+            return candidate;
+    if (comma_token)
+        return comma_token;
+    if (string_literal)
+        if (unsigned candidate = string_literal->firstToken())
+            return candidate;
+    if (rparen_token)
+        return rparen_token;
+    if (semicolon_token)
+        return semicolon_token;
+    return 0;
+}
+
+/** \generated */
+unsigned StaticAssertDeclarationAST::lastToken() const
+{
+    if (semicolon_token)
+        return semicolon_token + 1;
+    if (rparen_token)
+        return rparen_token + 1;
+    if (string_literal)
+        if (unsigned candidate = string_literal->lastToken())
+            return candidate;
+    if (comma_token)
+        return comma_token + 1;
+    if (expression)
+        if (unsigned candidate = expression->lastToken())
+            return candidate;
+    if (lparen_token)
+        return lparen_token + 1;
+    if (static_assert_token)
+        return static_assert_token + 1;
+    return 1;
+}
+