From: Jason Merrill <jason@redhat.com>
Date: Wed, 6 Feb 2013 20:58:32 +0000 (-0500)
Subject: * parser.c (cp_parser_enum_specifier): Check for error_mark_node.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ceb8649576ddeedbc83623af23eadbad7a13e621;p=gcc.git

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

From-SVN: r195818
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index a5f944bc08d..f60735d6165 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+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
diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index 74db9aef3e0..72da561c357 100644
--- 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)
diff --git a/gcc/testsuite/g++.dg/parse/enum10.C b/gcc/testsuite/g++.dg/parse/enum10.C
new file mode 100644
index 00000000000..8760597a7fb
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/enum10.C
@@ -0,0 +1,2 @@
+namespace A { }
+enum A::B { };			// { dg-error "" }