src/os_cpu/linux_sparc/vm/os_linux_sparc.hpp

rev 13267 : [mq]: Atomic_polishing

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -26,19 +26,19 @@
 #define OS_CPU_LINUX_SPARC_VM_OS_LINUX_SPARC_HPP
 
   //
   // NOTE: we are back in class os here, not Linux
   //
-  static jint  (*atomic_xchg_func)        (jint,  volatile jint*);
-  static jint  (*atomic_cmpxchg_func)     (jint,  volatile jint*,  jint);
-  static jlong (*atomic_cmpxchg_long_func)(jlong, volatile jlong*, jlong);
-  static jint  (*atomic_add_func)         (jint,  volatile jint*);
-
-  static jint  atomic_xchg_bootstrap        (jint,  volatile jint*);
-  static jint  atomic_cmpxchg_bootstrap     (jint,  volatile jint*,  jint);
-  static jlong atomic_cmpxchg_long_bootstrap(jlong, volatile jlong*, jlong);
-  static jint  atomic_add_bootstrap         (jint,  volatile jint*);
+  static int32_t (*atomic_xchg_func)        (int32_t, volatile int32_t*);
+  static int32_t (*atomic_cmpxchg_func)     (int32_t, volatile int32_t*, int32_t);
+  static int64_t (*atomic_cmpxchg_long_func)(int64_t, volatile int64_t*, int64_t);
+  static int32_t (*atomic_add_func)         (int32_t, volatile int32_t*);
+
+  static int32_t atomic_xchg_bootstrap        (int32_t, volatile int32_t*);
+  static int32_t atomic_cmpxchg_bootstrap     (int32_t, volatile int32_t*, int32_t);
+  static int64_t atomic_cmpxchg_long_bootstrap(int64_t, volatile int64_t*, int64_t);
+  static int32_t atomic_add_bootstrap         (int32_t, volatile int32_t*);
 
   static void setup_fpu() {}
 
   static bool is_allocatable(size_t bytes);