parser.c (cp_parser_sizeof_pack): Check cp_parser_identifier return value for error_m...

2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>

	* parser.c (cp_parser_sizeof_pack): Check cp_parser_identifier
	return value for error_mark_node.

From-SVN: r201379

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index cc2cc541c676df601b6c5f8ce7b96cf9b6339126..c27527435ce720a39f18bbba8ecb5bcb1b9b6193 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2013-07-31  Paolo Carlini  <paolo.carlini@oracle.com>
+
+       * parser.c (cp_parser_sizeof_pack): Check cp_parser_identifier
+       return value for error_mark_node.
+
 2013-07-30  Paolo Carlini  <paolo.carlini@oracle.com>
 
        PR c++/57673

diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index 7f4ad1c7dbaf64a5f01a16eaa9d384b877fde1e4..e8dea336d755be623ed22ec96525fb7d5762262a 100644 (file)
--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -23140,6 +23140,8 @@ cp_parser_sizeof_pack (cp_parser *parser)
 
   cp_token *token = cp_lexer_peek_token (parser->lexer);
   tree name = cp_parser_identifier (parser);
+  if (name == error_mark_node)
+    return error_mark_node;
   /* The name is not qualified.  */
   parser->scope = NULL_TREE;
   parser->qualifying_scope = NULL_TREE;