From: Bryce McKinlay <mckinlay@redhat.com>
Date: Fri, 9 Jul 2004 23:26:01 +0000 (+0000)
Subject: class.c (interface_of_p): Check for null TYPE_BINFO.
X-Git-Tag: releases/gcc-4.0.0~6813
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=968d62b517ed6f366328e23156a59d50972b57d0;p=thirdparty%2Fgcc.git

class.c (interface_of_p): Check for null TYPE_BINFO.

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

	* class.c (interface_of_p): Check for null TYPE_BINFO.

From-SVN: r84418
---

diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index 8c6a0b291cc5..b2492677b214 100644
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,7 @@
+2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>
+
+	* class.c (interface_of_p): Check for null TYPE_BINFO.
+
 2004-07-09  Nathan Sidwell  <nathan@codesourcery.com>
 
 	* class.c (make_class): Do not create binfo here.
diff --git a/gcc/java/class.c b/gcc/java/class.c
index c09e2e5b3b68..90f2789c8e86 100644
--- a/gcc/java/class.c
+++ b/gcc/java/class.c
@@ -533,8 +533,9 @@ interface_of_p (tree type1, tree type2)
   int n, i;
   tree basetype_vec;
 
-  if (!(basetype_vec = BINFO_BASE_BINFOS (TYPE_BINFO (type2))))
+  if (! TYPE_BINFO (type2))
     return 0;
+  basetype_vec = BINFO_BASE_BINFOS (TYPE_BINFO (type2));
   n = TREE_VEC_LENGTH (basetype_vec);
   for (i = 0; i < n; i++)
     {