src/share/vm/oops/compiledICHolder.cpp

rev 6676 : 8044775: Improve usage of umbrella header atomic.inline.hpp.
Reviewed-by: stefank, kvn

*** 25,39 ****
--- 25,55 ----
  #include "precompiled.hpp"
  #include "oops/compiledICHolder.hpp"
  #include "oops/klass.hpp"
  #include "oops/method.hpp"
  #include "oops/oop.inline2.hpp"
+ #include "runtime/atomic.inline.hpp"
  
  volatile int CompiledICHolder::_live_count;
  volatile int CompiledICHolder::_live_not_claimed_count;
  
  
+ CompiledICHolder::CompiledICHolder(Method* method, Klass* klass)
+   : _holder_method(method), _holder_klass(klass) {
+ #ifdef ASSERT
+   Atomic::inc(&_live_count);
+   Atomic::inc(&_live_not_claimed_count);
+ #endif // ASSERT
+ }
+ 
+ #ifdef ASSERT
+ CompiledICHolder::~CompiledICHolder() {
+   assert(_live_count > 0, "underflow");
+   Atomic::dec(&_live_count);
+ }
+ #endif // ASSERT
+ 
  // Printing
  
  void CompiledICHolder::print_on(outputStream* st) const {
    st->print("%s", internal_name());
    st->print(" - method: "); holder_method()->print_value_on(st); st->cr();
*** 49,53 ****
--- 65,77 ----
  
  void CompiledICHolder::verify_on(outputStream* st) {
    guarantee(holder_method()->is_method(), "should be method");
    guarantee(holder_klass()->is_klass(),   "should be klass");
  }
+ 
+ #ifdef ASSERT
+ 
+ void CompiledICHolder::claim() {
+   Atomic::dec(&_live_not_claimed_count);
+ }
+ 
+ #endif // ASSERT