* i386.md (adddi3): Add =!r,0,0,X alternative.

From-SVN: r18030

gcc/ChangeLog

+Tue Feb 17 10:14:32 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
+
+	* i386.md (adddi3): Add =!r,0,0,X alternative.
+
 Mon Feb 16 16:13:43 1998  David Edelsohn  <edelsohn@mhpcc.edu>
 
 	* rs6000.h (MY_ISCOFF): Add numeric value of U803XTOCMAGIC.

gcc/config/i386/i386.md

@@ -2900,10 +2900,10 @@
 }")
 
 (define_insn "adddi3"
-  [(set (match_operand:DI 0 "general_operand" "=&r,&ro,o,!&r,!o,!o")
-	(plus:DI (match_operand:DI 1 "general_operand" "%0,0,0iF,or,riF,o")
-		 (match_operand:DI 2 "general_operand" "o,riF,or,or,oriF,o")))
-   (clobber (match_scratch:SI 3 "=X,X,&r,X,&r,&r"))]
+  [(set (match_operand:DI 0 "general_operand" "=&r,&ro,!r,o,!&r,!o,!o")
+	(plus:DI (match_operand:DI 1 "general_operand" "%0,0,0,0iF,or,riF,o")
+		 (match_operand:DI 2 "general_operand" "o,riF,0,or,or,oriF,o")))
+   (clobber (match_scratch:SI 3 "=X,X,X,&r,X,&r,&r"))]
   ""
   "*
 {