diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c5bfc1f1209..0844df54bfc 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2003-11-12  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* config/h8300/lib1funcs.asm (divmodsi4): Clear S0P in
+	DenHighNonZero.
+
 2003-11-13  Jan Hubicka  <jh@suse.cz>
 
 	PR opt/12275
diff --git a/gcc/config/h8300/lib1funcs.asm b/gcc/config/h8300/lib1funcs.asm
index 4cda40fc25e..7ef956ff154 100644
--- a/gcc/config/h8300/lib1funcs.asm
+++ b/gcc/config/h8300/lib1funcs.asm
@@ -589,7 +589,6 @@ setone:
 #else /* __H8300H__ */
 
 divmodsi4:
-	sub.l	S0P,S0P		; zero play area
 	mov.w	A1E,A1E		; denominator top word 0?
 	bne	DenHighNonZero
 
@@ -605,6 +604,7 @@ divmodsi4:
 	rts
 
 DenHighNonZero:
+	sub.l	S0P,S0P		; zero play area
 	mov.w	A0E,A2
 	mov.b	A2H,S0L
 	mov.b	A2L,A2H