* parser.c (cp_parser_enum_specifier): Check for error_mark_node.

From-SVN: r195818

* parser.c (cp_parser_enum_specifier): Check for error_mark_node.
From-SVN: r195818
ceb86495 · Jason Merrill · Jason Merrill · 828e50c5 · ceb86495 · ceb86495
Commit ceb86495 authored Feb 06, 2013 by Jason Merrill Committed by Jason Merrill Feb 06, 2013
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gcc/cp/ChangeLog
+4 -0

gcc/cp/parser.c
+1 -1

gcc/testsuite/g++.dg/parse/enum10.C
+2 -0

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--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
+2013-02-06  Jason Merrill  <jason@redhat.com>
+
+	* parser.c (cp_parser_enum_specifier): Check for error_mark_node.
+
 2013-02-05  Jason Merrill  <jason@redhat.com>

 	PR c++/54122

--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -14567,7 +14567,7 @@ cp_parser_enum_specifier (cp_parser* parser)
 				     /*check_dependency=*/true,
 				     /*ambiguous_decls=*/NULL,
 				     input_location);
-      if (name)
+      if (name && name != error_mark_node)
 	{
 	  type = TREE_TYPE (name);
 	  if (TREE_CODE (type) == TYPENAME_TYPE)

--- a/gcc/testsuite/g++.dg/parse/enum10.C
+++ b/gcc/testsuite/g++.dg/parse/enum10.C
+namespace A { }
+enum A::B { };			// { dg-error "" }