diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ff5268678ea006daaa992c8c1feab5c5c06259cf..13a4b69bd4eb1af3a526ab4cd71587d7581986fa 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-12-07  Paul Koning  <ni1d@arrl.net>
+
+	* config/pdp11/pdp11.c (output_addr_const_pdp11): Output negative
+	values with sign rather than as unsigned.
+
 2010-12-07  Paul Koning  <ni1d@arrl.net>
 
 	* config/pdp11/pdp11.c (TARGET_ASM_FUNCTION_SECTION): Define.