diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5cd6e3def5d..907c83b5121 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-03-24  Richard Sandiford  <richard.sandiford@linaro.org>
+
+	* config/h8300/predicates.md (jump_address_operand): Fix register
+	mode check.
+
 2011-03-24  Ira Rosen  <ira.rosen@linaro.org>
 
 	* doc/invoke.texi (max-stores-to-sink): Document.
diff --git a/gcc/config/h8300/predicates.md b/gcc/config/h8300/predicates.md
index 895698b8221..d1b7d42d921 100644
--- a/gcc/config/h8300/predicates.md
+++ b/gcc/config/h8300/predicates.md
@@ -259,7 +259,7 @@
   (match_code "reg,mem")
 {
   if (GET_CODE (op) == REG)
-    return mode == Pmode;
+    return GET_MODE (op) == Pmode;
 
   if (GET_CODE (op) == MEM)
     {