Eliminate assembler warnings found by ia64-linux bootstrap.

	* src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
	to eliminate RAW DV.

From-SVN: r41411

libffi/ChangeLog

+2001-04-18  Jim Wilson  <wilson@redhat.com>
+
+	* src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
+	to eliminate RAW DV.
+
 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
 
 	* Makefile.am: Make a libtool convenience library.

libffi/src/ia64/unix.S

@@ -94,11 +94,11 @@ fp_done:
 	ld8	out4=[loc2],16
 	ld8	out5=[loc3],16
 	;;
-	ld8	out6=[loc2],16
+	ld8	out6=[loc2]
 	ld8	out7=[loc3]
-	/* loc2 points at first stack parameter.  Set sp to 16 bytes	*/
-	/* below that.							*/
-	add	sp=-16,loc2
+        /* Set sp to 16 bytes below the first stack parameter.  This    */
+        /* is the value currently in loc2.                              */
+	mov	sp=loc2
 	
 	ld8 	r8=[fn],8
 	;;