nios2.md (nios2_cbranch): Fix paste-o in length attribute computation.

2014-05-14  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* config/nios2/nios2.md (nios2_cbranch): Fix paste-o in
	length attribute computation.

From-SVN: r210440

gcc/ChangeLog

+2014-05-14  Sandra Loosemore  <sandra@codesourcery.com>
+
+	* config/nios2/nios2.md (nios2_cbranch): Fix paste-o in
+	length attribute computation.
+
 2014-05-14  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	PR debug/61188

gcc/config/nios2/nios2.md

@@ -877,8 +877,8 @@
   [(set_attr "type" "control")
    (set (attr "length") 
         (if_then_else
-	    (and (ge (minus (match_dup 1) (pc)) (const_int -32768))
-	         (le (minus (match_dup 1) (pc)) (const_int 32764)))
+	    (and (ge (minus (match_dup 3) (pc)) (const_int -32768))
+	         (le (minus (match_dup 3) (pc)) (const_int 32764)))
 	    (const_int 4) (const_int 8)))])
 
 ;; Floating point comparisons