atomicity.h (__exchange_and_add): Fix inline assembly for old assemblers.

	* config/cpu/m68k/bits/atomicity.h(__exchange_and_add):  Fix inline
	assembly for old assemblers.

From-SVN: r54202

libstdc++-v3/ChangeLog

+2002-06-03  Marc Espie <espie@openbsd.org>
+
+	* config/cpu/m68k/bits/atomicity.h(__exchange_and_add):  Fix inline     
+	assembly for old assemblers.
+
 2002-06-03  Phil Edwards  <pme@gcc.gnu.org>
 
 	* include/bits/stl_bvector.h (swap(_Bit_reference,_Bit_reference)):

libstdc++-v3/config/cpu/m68k/bits/atomicity.h

@@ -45,7 +45,7 @@ __exchange_and_add (volatile _Atomic_word *__mem, int __val)
   __asm__ __volatile__ ("1: move%.l %0,%1\n\t"
 			"add%.l %2,%1\n\t"
 			"cas%.l %0,%1,%3\n\t"
-			"jbne 1b"
+			"jne 1b"
 			: "=d" (__result), "=&d" (__temp)
 			: "d" (__val), "m" (*__mem), "0" (__result)
 			: "memory");