src/share/vm/gc_implementation/g1/g1StringDedup.hpp

rev 6521 : 8044775: Improve usage of umbrella header atomic.inline.hpp.
Reviewed-by: stefank, kvn

*** 82,91 ****
--- 82,92 ----
  // http://openjdk.java.net/jeps/192
  //
  
  #include "memory/allocation.hpp"
  #include "oops/oop.hpp"
+ #include "runtime/atomic.hpp"
  
  class OopClosure;
  class BoolObjectClosure;
  class ThreadClosure;
  class outputStream;
*** 172,191 ****
      return _rehashed_table != NULL;
    }
  
    // Atomically claims the next available queue for exclusive access by
    // the current thread. Returns the queue number of the claimed queue.
!   size_t claim_queue() {
!     return (size_t)Atomic::add_ptr(1, &_next_queue) - 1;
!   }
  
    // Atomically claims the next available table partition for exclusive
    // access by the current thread. Returns the table bucket number where
    // the claimed partition starts.
!   size_t claim_table_partition(size_t partition_size) {
!     return (size_t)Atomic::add_ptr(partition_size, &_next_bucket) - partition_size;
!   }
  
    // Applies and returns the result from the is_alive closure, or
    // returns true if no such closure was provided.
    bool is_alive(oop o) {
      if (_is_alive != NULL) {
--- 173,188 ----
      return _rehashed_table != NULL;
    }
  
    // Atomically claims the next available queue for exclusive access by
    // the current thread. Returns the queue number of the claimed queue.
!   size_t claim_queue();
  
    // Atomically claims the next available table partition for exclusive
    // access by the current thread. Returns the table bucket number where
    // the claimed partition starts.
!   size_t claim_table_partition(size_t partition_size);
  
    // Applies and returns the result from the is_alive closure, or
    // returns true if no such closure was provided.
    bool is_alive(oop o) {
      if (_is_alive != NULL) {