(compare_and_swap): Return result.

2000-05-29 00:59:18 +00:00 · 2000-05-29 00:59:18 +00:00 · a07cbd1894
parent dae4f11aac
commit a07cbd1894
1 changed files with 1 additions and 0 deletions
--- a/sysdeps/arm/atomicity.h
+++ b/sysdeps/arm/atomicity.h
@ -81,6 +81,7 @@ compare_and_swap (volatile long int *p, long int oldval, long int newval)
 	   : "=&r" (result), "=&r" (tmp)
 	   : "r" (p), "r" (newval), "r" (oldval)
 	   : "cc", "memory");
+  return result;
 }

 #endif /* atomicity.h */