src/hotspot/cpu/x86/interp_masm_x86.cpp

*** 345,355 ****
    const Address tos_addr(rcx, JvmtiThreadState::earlyret_tos_offset());
    const Address oop_addr(rcx, JvmtiThreadState::earlyret_oop_offset());
    const Address val_addr(rcx, JvmtiThreadState::earlyret_value_offset());
  #ifdef _LP64
    switch (state) {
-     case qtos: // fall through
      case atos: movptr(rax, oop_addr);
                 movptr(oop_addr, (int32_t)NULL_WORD);
                 verify_oop(rax, state);              break;
      case ltos: movptr(rax, val_addr);                 break;
      case btos:                                   // fall through
--- 345,354 ----
*** 367,377 ****
    movl(val_addr,  (int32_t) NULL_WORD);
  #else
    const Address val_addr1(rcx, JvmtiThreadState::earlyret_value_offset()
                               + in_ByteSize(wordSize));
    switch (state) {
-     case qtos: // fall through
      case atos: movptr(rax, oop_addr);
                 movptr(oop_addr, NULL_WORD);
                 verify_oop(rax, state);                break;
      case ltos:
                 movl(rdx, val_addr1);               // fall through
--- 366,375 ----
*** 630,641 ****
    movptr(Address(rsp, Interpreter::expr_offset_in_bytes(1)), NULL_WORD );
  }
  
  void InterpreterMacroAssembler::pop(TosState state) {
    switch (state) {
-   case ptos: // Fall through
-   case qtos: // Fall through
    case atos: pop_ptr();                 break;
    case btos:
    case ztos:
    case ctos:
    case stos:
--- 628,637 ----
*** 650,660 ****
  }
  
  void InterpreterMacroAssembler::push(TosState state) {
    verify_oop(rax, state);
    switch (state) {
-   case qtos: // Fall through
    case atos: push_ptr();                break;
    case btos:
    case ztos:
    case ctos:
    case stos:
--- 646,655 ----
*** 687,697 ****
  }
  
  
  void InterpreterMacroAssembler::pop(TosState state) {
    switch (state) {
-     case qtos:                                               // fall through
      case atos: pop_ptr(rax);                                 break;
      case btos:                                               // fall through
      case ztos:                                               // fall through
      case ctos:                                               // fall through
      case stos:                                               // fall through
--- 682,691 ----
*** 737,747 ****
  
  
  void InterpreterMacroAssembler::push(TosState state) {
    verify_oop(rax, state);
    switch (state) {
-     case qtos:                                               // fall through
      case atos: push_ptr(rax); break;
      case btos:                                               // fall through
      case ztos:                                               // fall through
      case ctos:                                               // fall through
      case stos:                                               // fall through
--- 731,740 ----