* spu/exit.c (_exit): Finish with an infinite loop to eliminate a

warning about this noreturn function returning.

libgloss/spu/exit.c

@@ -42,4 +42,7 @@ void _exit(int rc)
     "1:\n"
     "   stop    0x2000\n"
     : : "r" (rc) );
+
+  for (;;)
+    ;
 }