h8300.md (length): Correct the distance valid for the short branch.

	* config/h8300/h8300.md (length): Correct the distance valid
	for the short branch.

From-SVN: r49637

gcc/ChangeLog

 2002-02-09  Kazu Hirata  <kazu@hxi.com>
 
+	* config/h8300/h8300.md (length): Correct the distance valid
+	for the short branch.
+
+2002-02-09  Kazu Hirata  <kazu@hxi.com>
+
 	* config/h8300/h8300.md (iorhi3): Tighten the predicates.
 
 2002-02-09  Alexandre Oliva  <aoliva@redhat.com>

gcc/config/h8300/h8300.md

@@ -67,10 +67,10 @@
 
 (define_attr "length" ""
   (cond [(eq_attr "type" "branch")
-	 (if_then_else (and (ge (minus (pc) (match_dup 0))
-				(const_int -120))
-			    (le (minus (pc) (match_dup 0))
-				(const_int 120)))
+	 (if_then_else (and (ge (minus (match_dup 0) (pc))
+				(const_int -126))
+			    (le (minus (match_dup 0) (pc))
+				(const_int 126)))
 		       (const_int 2)
 		       (if_then_else (and (eq_attr "cpu" "h8300h")
 					  (and (ge (minus (pc) (match_dup 0))