From 4595a3b391fe21e49b0214d68e8f622739b0517e Mon Sep 17 00:00:00 2001
From: mueller <mueller@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 5 Feb 2007 12:43:17 +0000
Subject: [PATCH] 2007-02-05 Dirk Mueller <dmueller@suse.de>
PR bootstrap/30510
* parser.c (cp_parser_class_specifier): Always initialize bases.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121596 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/cp/ChangeLog | 5 +++++
gcc/cp/parser.c | 7 ++++++-
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index bd78f583278f..00892e968054 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2007-02-05 Dirk Mueller <dmueller@suse.de>
+
+ PR bootstrap/30510
+ * parser.c (cp_parser_class_specifier): Always initialize bases.
+
2007-02-05 Paolo Bonzini <bonzini@gnu.org>
* cp-tree.h (OMP_ATOMIC_CODE): Delete.
diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index f7bff071a6a4..6aef931fc7db 100644
--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -13398,6 +13398,10 @@ cp_parser_class_specifier (cp_parser* parser)
class-key attributes nested-name-specifier [opt] template-id
base-clause [opt]
+ Upon return BASES is initialized to the list of base classes (or
+ NULL, if there are none) in the same form returned by
+ cp_parser_base_clause.
+
Returns the TYPE of the indicated class. Sets
*NESTED_NAME_SPECIFIER_P to TRUE iff one of the productions
involving a nested-name-specifier was used, and FALSE otherwise.
@@ -13432,6 +13436,8 @@ cp_parser_class_head (cp_parser* parser,
type. */
num_templates = 0;
+ *bases = NULL_TREE;
+
/* Look for the class-key. */
class_key = cp_parser_class_key (parser);
if (class_key == none_type)
@@ -13722,7 +13728,6 @@ cp_parser_class_head (cp_parser* parser,
struct A::C : B {};
is valid. */
- *bases = NULL_TREE;
/* Get the list of base-classes, if there is one. */
if (cp_lexer_next_token_is (parser->lexer, CPP_COLON))
--
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