diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 56b1d9330237..45967b5f3403 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-07-23  Richard Henderson  <rth@redhat.com>
+
+	PR tree-optimization/22623
+	* tree-complex.c (set_component_ssa_name): Use replace_ssa_name_symbol.
+
 2005-07-23  Giovanni Bajo  <giovannibajo@libero.it>
 
 	PR target/22577
diff --git a/gcc/tree-complex.c b/gcc/tree-complex.c
index 63295fe40164..a675f0aa136d 100644
--- a/gcc/tree-complex.c
+++ b/gcc/tree-complex.c
@@ -517,7 +517,7 @@ set_component_ssa_name (tree ssa_name, bool imag_p, tree value)
 	  && !DECL_IGNORED_P (SSA_NAME_VAR (ssa_name)))
 	{
 	  comp = get_component_var (SSA_NAME_VAR (ssa_name), imag_p);
-	  SSA_NAME_VAR (value) = comp;
+	  replace_ssa_name_symbol (value, comp);
 	}
 
       VEC_replace (tree, complex_ssa_name_components, ssa_name_index, value);