src/hotspot/cpu/ppc/compiledIC_ppc.cpp

*** 176,194 ****
  
    // Creation also verifies the object.
    NativeMovConstReg* method_holder = nativeMovConstReg_at(stub + IC_pos_in_java_to_interp_stub);
    NativeJump*        jump          = nativeJump_at(method_holder->next_instruction_address());
  
! #ifdef ASSERT
!   // read the value once
!   volatile intptr_t data = method_holder->data();
!   volatile address destination = jump->jump_destination();
!   assert(data == 0 || data == (intptr_t)callee(),
!          "a) MT-unsafe modification of inline cache");
!   assert(destination == (address)-1 || destination == entry,
!          "b) MT-unsafe modification of inline cache");
! #endif
  
    // Update stub.
    method_holder->set_data((intptr_t)callee());
    jump->set_jump_destination(entry);
  
--- 176,186 ----
  
    // Creation also verifies the object.
    NativeMovConstReg* method_holder = nativeMovConstReg_at(stub + IC_pos_in_java_to_interp_stub);
    NativeJump*        jump          = nativeJump_at(method_holder->next_instruction_address());
  
!   verify_mt_safe(callee, entry, method_holder, jump);
  
    // Update stub.
    method_holder->set_data((intptr_t)callee());
    jump->set_jump_destination(entry);