src/hotspot/share/gc/shared/barrierSetNMethod.cpp

rev 57093 : 8230765: Implement nmethod barrier for x86_32 platforms

*** 30,42 ****
--- 30,46 ----
  #include "logging/log.hpp"
  #include "runtime/thread.hpp"
  #include "utilities/debug.hpp"
  
  int BarrierSetNMethod::disarmed_value() const {
+ #ifdef _LP64
    char* disarmed_addr = reinterpret_cast<char*>(Thread::current());
    disarmed_addr += in_bytes(thread_disarmed_offset());
    return *reinterpret_cast<int*>(disarmed_addr);
+ #else
+   return *reinterpret_cast<int*>(disarmed_value_address());
+ #endif // _LP64
  }
  
  bool BarrierSetNMethod::supports_entry_barrier(nmethod* nm) {
    if (nm->method()->is_method_handle_intrinsic()) {
      return false;