Add PR number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89690 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index db8f25f..92d127a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,6 @@
 2004-10-27  Steven Bosscher  <stevenb@suse.de>
 
+       PR tree-optimization/17757
        * tree-phinodes.c (remove_phi_arg_num): Don't remove PHIs
        without any PHI arguments left.  Make sure the argument that
        we're supposed to remove exists at all.