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5042 stop using deprecated atomic functions

@@ -22,12 +22,10 @@
 /*
  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
-#pragma ident   "%Z%%M% %I%     %E% SMI"
-
 #include "nge.h"
 
 /*
  * Atomically decrement a counter, but only if it will remain
  * positive (>=0) afterwards.

@@ -42,11 +40,11 @@
         do {
                 oldval = *count_p;
                 newval = oldval - n;
                 if (oldval < n)
                         return (B_FALSE);
-        } while (cas64(count_p, oldval, newval) != oldval);
+        } while (atomic_cas_64(count_p, oldval, newval) != oldval);
 
         return (B_TRUE);
 }
 
 /*

@@ -60,11 +58,11 @@
 
         /* ATOMICALLY */
         do {
                 oldval = *count_p;
                 newval = oldval + n;
-        } while (cas64(count_p, oldval, newval) != oldval);
+        } while (atomic_cas_64(count_p, oldval, newval) != oldval);
 }
 
 
 /*
  * Atomically shift a 32-bit word left, returning

@@ -78,9 +76,9 @@
 
         /* ATOMICALLY */
         do {
                 oldval = *sp;
                 newval = oldval << count;
-        } while (cas32(sp, oldval, newval) != oldval);
+        } while (atomic_cas_32(sp, oldval, newval) != oldval);
 
         return (oldval);
 }