init.c (build_field_list): Provide uses_unions_p with a default value.

2002-10-11  Jason Molenda  <jmolenda@apple.com>

	* init.c (build_field_list): Provide uses_unions_p with a default
	value.

From-SVN: r58056

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index c2a44c397a7ab17d98341cdc94d1a0e0d40f4c72..01f8551c10cefc2c586351fe29770f288b630884 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2002-10-11  Jason Molenda  <jmolenda@apple.com>
+
+       * init.c (build_field_list): Provide uses_unions_p with a default
+       value.
+
 2002-10-11  Mark Mitchell  <mark@codesourcery.com>
 
        * NEWS: Document removal of "new X = ..." extension.
@@ -30,7 +35,7 @@
        * typeck2.c (store_init_value): Don't try to handle digest_init
        being called more than once.
        (digest_init): Tidy handling of brace-enclosed initializers.
-       
+
 2002-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
        * decl.c (typename_hash): Use htab_hash_pointer.

diff --git a/gcc/cp/init.c b/gcc/cp/init.c
index 051548ecb028b7cac90f0be04558441b568d07d7..0fefc1213c7780fec00932d42174aebcbc9fbcb0 100644 (file)
--- a/gcc/cp/init.c
+++ b/gcc/cp/init.c
@@ -416,6 +416,8 @@ build_field_list (t, list, uses_unions_p)
 {
   tree fields;
 
+  *uses_unions_p = 0;
+
   /* Note whether or not T is a union.  */
   if (TREE_CODE (t) == UNION_TYPE)
     *uses_unions_p = 1;