/* -*-c-*- *********************************************************/
/*******************************************************************/
/*******************************************************************/
/**
  This file is VM main loop.

  ----
  This file is auto generated by insns2vm.rb
  DO NOT TOUCH!

  If you want to fix something, you must edit 'insns.def'
 */


INSN_ENTRY(nop){
{


  DEBUG_ENTER_INSN("nop");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_nop 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_nop_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(nop));
{
#line 40 "insns.def"
    /* none */

#line 32 "vm.inc"
#undef CURRENT_INSN_nop
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(nop);}}}
INSN_ENTRY(getlocal){
{
  VALUE val;
  rb_num_t level = (rb_num_t)GET_OPERAND(2);
  lindex_t idx = (lindex_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getlocal");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getlocal 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getlocal_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getlocal));
  COLLECT_USAGE_OPERAND(BIN(getlocal), 0, idx);
  COLLECT_USAGE_OPERAND(BIN(getlocal), 1, level);
{
#line 60 "insns.def"
    int i, lev = (int)level;
    VALUE *ep = GET_EP();

    /* optimized insns generated for level == (0|1) in defs/opt_operand.def */
    for (i = 0; i < lev; i++) {
	ep = GET_PREV_EP(ep);
    }
    val = *(ep - idx);

#line 65 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_getlocal
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getlocal);}}}
INSN_ENTRY(setlocal){
{
  rb_num_t level = (rb_num_t)GET_OPERAND(2);
  lindex_t idx = (lindex_t)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setlocal");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setlocal 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setlocal_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setlocal));
  COLLECT_USAGE_OPERAND(BIN(setlocal), 0, idx);
  COLLECT_USAGE_OPERAND(BIN(setlocal), 1, level);
{
#line 83 "insns.def"
    int i, lev = (int)level;
    VALUE *ep = GET_EP();

    /* optimized insns generated for level == (0|1) in defs/opt_operand.def */
    for (i = 0; i < lev; i++) {
	ep = GET_PREV_EP(ep);
    }
    *(ep - idx) = val;

#line 100 "vm.inc"
#undef CURRENT_INSN_setlocal
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setlocal);}}}
INSN_ENTRY(getspecial){
{
  VALUE val;
  rb_num_t type = (rb_num_t)GET_OPERAND(2);
  rb_num_t key = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getspecial");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getspecial 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getspecial_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getspecial));
  COLLECT_USAGE_OPERAND(BIN(getspecial), 0, key);
  COLLECT_USAGE_OPERAND(BIN(getspecial), 1, type);
{
#line 104 "insns.def"
    val = vm_getspecial(th, GET_LEP(), key, type);

#line 126 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_getspecial
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getspecial);}}}
INSN_ENTRY(setspecial){
{
  rb_num_t key = (rb_num_t)GET_OPERAND(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("setspecial");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setspecial 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setspecial_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setspecial));
  COLLECT_USAGE_OPERAND(BIN(setspecial), 0, key);
{
#line 118 "insns.def"
    lep_svar_set(th, GET_LEP(), key, obj);

#line 152 "vm.inc"
#undef CURRENT_INSN_setspecial
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setspecial);}}}
INSN_ENTRY(getinstancevariable){
{
  VALUE val;
  IC ic = (IC)GET_OPERAND(2);
  ID id = (ID)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getinstancevariable");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getinstancevariable 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getinstancevariable_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getinstancevariable));
  COLLECT_USAGE_OPERAND(BIN(getinstancevariable), 0, id);
  COLLECT_USAGE_OPERAND(BIN(getinstancevariable), 1, ic);
{
#line 133 "insns.def"
    val = vm_getinstancevariable(GET_SELF(), id, ic);

#line 178 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_getinstancevariable
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getinstancevariable);}}}
INSN_ENTRY(setinstancevariable){
{
  IC ic = (IC)GET_OPERAND(2);
  ID id = (ID)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setinstancevariable");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setinstancevariable 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setinstancevariable_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setinstancevariable));
  COLLECT_USAGE_OPERAND(BIN(setinstancevariable), 0, id);
  COLLECT_USAGE_OPERAND(BIN(setinstancevariable), 1, ic);
{
#line 148 "insns.def"
    vm_setinstancevariable(GET_SELF(), id, val, ic);

#line 206 "vm.inc"
#undef CURRENT_INSN_setinstancevariable
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setinstancevariable);}}}
INSN_ENTRY(getclassvariable){
{
  VALUE val;
  ID id = (ID)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getclassvariable");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getclassvariable 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getclassvariable_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getclassvariable));
  COLLECT_USAGE_OPERAND(BIN(getclassvariable), 0, id);
{
#line 162 "insns.def"
    NODE *cref = rb_vm_get_cref(GET_ISEQ(), GET_EP());
    val = rb_cvar_get(vm_get_cvar_base(cref, GET_CFP()), id);

#line 231 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_getclassvariable
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getclassvariable);}}}
INSN_ENTRY(setclassvariable){
{
  ID id = (ID)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setclassvariable");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setclassvariable 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setclassvariable_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setclassvariable));
  COLLECT_USAGE_OPERAND(BIN(setclassvariable), 0, id);
{
#line 177 "insns.def"
    NODE *cref = rb_vm_get_cref(GET_ISEQ(), GET_EP());
    rb_cvar_set(vm_get_cvar_base(cref, GET_CFP()), id, val);

#line 258 "vm.inc"
#undef CURRENT_INSN_setclassvariable
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setclassvariable);}}}
INSN_ENTRY(getconstant){
{
  VALUE val;
  ID id = (ID)GET_OPERAND(1);
  VALUE klass = TOPN(0);
  DEBUG_ENTER_INSN("getconstant");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_getconstant 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getconstant_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getconstant));
  COLLECT_USAGE_OPERAND(BIN(getconstant), 0, id);
{
#line 199 "insns.def"
    val = vm_get_ev_const(th, GET_ISEQ(), klass, id, 0);

#line 283 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_getconstant
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getconstant);}}}
INSN_ENTRY(setconstant){
{
  ID id = (ID)GET_OPERAND(1);
  VALUE val = TOPN(1);
  VALUE cbase = TOPN(0);
  DEBUG_ENTER_INSN("setconstant");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_setconstant 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setconstant_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setconstant));
  COLLECT_USAGE_OPERAND(BIN(setconstant), 0, id);
{
#line 221 "insns.def"
    vm_check_if_namespace(cbase);
    rb_const_set(cbase, id, val);

#line 311 "vm.inc"
#undef CURRENT_INSN_setconstant
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setconstant);}}}
INSN_ENTRY(getglobal){
{
  VALUE val;
  GENTRY entry = (GENTRY)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getglobal");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getglobal 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getglobal_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getglobal));
  COLLECT_USAGE_OPERAND(BIN(getglobal), 0, entry);
{
#line 236 "insns.def"
    val = GET_GLOBAL((VALUE)entry);

#line 335 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_getglobal
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getglobal);}}}
INSN_ENTRY(setglobal){
{
  GENTRY entry = (GENTRY)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setglobal");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setglobal 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setglobal_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setglobal));
  COLLECT_USAGE_OPERAND(BIN(setglobal), 0, entry);
{
#line 250 "insns.def"
    SET_GLOBAL((VALUE)entry, val);

#line 361 "vm.inc"
#undef CURRENT_INSN_setglobal
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setglobal);}}}
INSN_ENTRY(putnil){
{
  VALUE val;


  DEBUG_ENTER_INSN("putnil");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putnil 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putnil_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putnil));
{
#line 269 "insns.def"
    val = Qnil;

#line 384 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_putnil
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putnil);}}}
INSN_ENTRY(putself){
{
  VALUE val;


  DEBUG_ENTER_INSN("putself");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putself 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putself_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putself));
{
#line 283 "insns.def"
    val = GET_SELF();

#line 409 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_putself
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putself);}}}
INSN_ENTRY(putobject){
{
  VALUE val = (VALUE)GET_OPERAND(1);

  DEBUG_ENTER_INSN("putobject");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putobject 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putobject_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putobject));
  COLLECT_USAGE_OPERAND(BIN(putobject), 0, val);
{
#line 299 "insns.def"
    /* */

#line 434 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_putobject
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putobject);}}}
INSN_ENTRY(putspecialobject){
{
  VALUE val;
  rb_num_t value_type = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("putspecialobject");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putspecialobject 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putspecialobject_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putspecialobject));
  COLLECT_USAGE_OPERAND(BIN(putspecialobject), 0, value_type);
{
#line 314 "insns.def"
    enum vm_special_object_type type = (enum vm_special_object_type)value_type;

    switch (type) {
      case VM_SPECIAL_OBJECT_VMCORE:
	val = rb_mRubyVMFrozenCore;
	break;
      case VM_SPECIAL_OBJECT_CBASE:
	val = vm_get_cbase(GET_ISEQ(), GET_EP());
	break;
      case VM_SPECIAL_OBJECT_CONST_BASE:
	val = vm_get_const_base(GET_ISEQ(), GET_EP());
	break;
      default:
	rb_bug("putspecialobject insn: unknown value_type");
    }

#line 474 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_putspecialobject
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putspecialobject);}}}
INSN_ENTRY(putiseq){
{
  VALUE ret;
  ISEQ iseq = (ISEQ)GET_OPERAND(1);

  DEBUG_ENTER_INSN("putiseq");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putiseq 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putiseq_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putiseq));
  COLLECT_USAGE_OPERAND(BIN(putiseq), 0, iseq);
{
#line 342 "insns.def"
    ret = iseq->self;

#line 500 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(ret);
#undef CURRENT_INSN_putiseq
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putiseq);}}}
INSN_ENTRY(putstring){
{
  VALUE val;
  VALUE str = (VALUE)GET_OPERAND(1);

  DEBUG_ENTER_INSN("putstring");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putstring 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putstring_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putstring));
  COLLECT_USAGE_OPERAND(BIN(putstring), 0, str);
{
#line 356 "insns.def"
    val = rb_str_resurrect(str);

#line 526 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_putstring
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putstring);}}}
INSN_ENTRY(concatstrings){
{
  VALUE val;
  rb_num_t num = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("concatstrings");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_concatstrings 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_concatstrings_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(concatstrings));
  COLLECT_USAGE_OPERAND(BIN(concatstrings), 0, num);
{
#line 370 "insns.def"
    rb_num_t i = num - 1;

    val = rb_str_resurrect(TOPN(i));
    while (i-- > 0) {
	const VALUE v = TOPN(i);
	rb_str_append(val, v);
    }
    POPN(num);

#line 559 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_concatstrings
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(concatstrings);}}}
INSN_ENTRY(tostring){
{

  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("tostring");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_tostring 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_tostring_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(tostring));
{
#line 391 "insns.def"
    val = rb_obj_as_string(val);

#line 584 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_tostring
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(tostring);}}}
INSN_ENTRY(toregexp){
{
  VALUE val;
  rb_num_t cnt = (rb_num_t)GET_OPERAND(2);
  rb_num_t opt = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("toregexp");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_toregexp 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_toregexp_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(toregexp));
  COLLECT_USAGE_OPERAND(BIN(toregexp), 0, opt);
  COLLECT_USAGE_OPERAND(BIN(toregexp), 1, cnt);
{
#line 406 "insns.def"
    VALUE rb_reg_new_ary(VALUE ary, int options);
    rb_num_t i;
    const VALUE ary = rb_ary_tmp_new(cnt);
    for (i = 0; i < cnt; i++) {
        rb_ary_store(ary, cnt-i-1, TOPN(i));
    }
    POPN(cnt);
    val = rb_reg_new_ary(ary, (int)opt);
    rb_ary_clear(ary);

#line 620 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_toregexp
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(toregexp);}}}
INSN_ENTRY(newarray){
{
  VALUE val;
  rb_num_t num = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("newarray");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_newarray 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_newarray_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(newarray));
  COLLECT_USAGE_OPERAND(BIN(newarray), 0, num);
{
#line 428 "insns.def"
    val = rb_ary_new4((long)num, STACK_ADDR_FROM_TOP(num));
    POPN(num);

#line 647 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_newarray
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(newarray);}}}
INSN_ENTRY(duparray){
{
  VALUE val;
  VALUE ary = (VALUE)GET_OPERAND(1);

  DEBUG_ENTER_INSN("duparray");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_duparray 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_duparray_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(duparray));
  COLLECT_USAGE_OPERAND(BIN(duparray), 0, ary);
{
#line 443 "insns.def"
    val = rb_ary_resurrect(ary);

#line 673 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_duparray
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(duparray);}}}
INSN_ENTRY(expandarray){
{
  rb_num_t flag = (rb_num_t)GET_OPERAND(2);
  rb_num_t num = (rb_num_t)GET_OPERAND(1);
  VALUE ary = TOPN(0);
  DEBUG_ENTER_INSN("expandarray");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_expandarray 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_expandarray_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(expandarray));
  COLLECT_USAGE_OPERAND(BIN(expandarray), 0, num);
  COLLECT_USAGE_OPERAND(BIN(expandarray), 1, flag);
{
#line 464 "insns.def"
    vm_expandarray(GET_CFP(), ary, num, (int)flag);

#line 701 "vm.inc"
#undef CURRENT_INSN_expandarray
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(expandarray);}}}
INSN_ENTRY(concatarray){
{
  VALUE ary;

  VALUE ary1 = TOPN(1);
  VALUE ary2st = TOPN(0);
  DEBUG_ENTER_INSN("concatarray");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_concatarray 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_concatarray_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(concatarray));
{
#line 478 "insns.def"
    const VALUE ary2 = ary2st;
    VALUE tmp1 = rb_check_convert_type(ary1, T_ARRAY, "Array", "to_a");
    VALUE tmp2 = rb_check_convert_type(ary2, T_ARRAY, "Array", "to_a");

    if (NIL_P(tmp1)) {
	tmp1 = rb_ary_new3(1, ary1);
    }

    if (NIL_P(tmp2)) {
	tmp2 = rb_ary_new3(1, ary2);
    }

    if (tmp1 == ary1) {
	tmp1 = rb_ary_dup(ary1);
    }
    ary = rb_ary_concat(tmp1, tmp2);

#line 741 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(ary);
#undef CURRENT_INSN_concatarray
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(concatarray);}}}
INSN_ENTRY(splatarray){
{
  VALUE obj;
  VALUE flag = (VALUE)GET_OPERAND(1);
  VALUE ary = TOPN(0);
  DEBUG_ENTER_INSN("splatarray");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_splatarray 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_splatarray_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(splatarray));
  COLLECT_USAGE_OPERAND(BIN(splatarray), 0, flag);
{
#line 507 "insns.def"
    VALUE tmp = rb_check_convert_type(ary, T_ARRAY, "Array", "to_a");
    if (NIL_P(tmp)) {
	tmp = rb_ary_new3(1, ary);
    }
    else if (RTEST(flag)) {
	tmp = rb_ary_dup(tmp);
    }
    obj = tmp;

#line 775 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(obj);
#undef CURRENT_INSN_splatarray
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(splatarray);}}}
INSN_ENTRY(newhash){
{
  VALUE val;
  rb_num_t num = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("newhash");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_newhash 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_newhash_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(newhash));
  COLLECT_USAGE_OPERAND(BIN(newhash), 0, num);
{
#line 529 "insns.def"
    rb_num_t i;

    if(RUBY_DTRACE_HASH_CREATE_ENABLED()) {
	RUBY_DTRACE_HASH_CREATE(num, rb_sourcefile(), rb_sourceline());
    }

    val = rb_hash_new();

    for (i = num; i > 0; i -= 2) {
	const VALUE v = TOPN(i - 2);
	const VALUE k = TOPN(i - 1);
	rb_hash_aset(val, k, v);
    }
    POPN(num);

#line 814 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_newhash
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(newhash);}}}
INSN_ENTRY(newrange){
{
  VALUE val;
  rb_num_t flag = (rb_num_t)GET_OPERAND(1);
  VALUE low = TOPN(1);
  VALUE high = TOPN(0);
  DEBUG_ENTER_INSN("newrange");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_newrange 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_newrange_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(newrange));
  COLLECT_USAGE_OPERAND(BIN(newrange), 0, flag);
{
#line 556 "insns.def"
    val = rb_range_new(low, high, (int)flag);

#line 842 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_newrange
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(newrange);}}}
INSN_ENTRY(pop){
{

  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("pop");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_pop 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_pop_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(pop));
{
#line 574 "insns.def"
    (void)val;
    /* none */

#line 868 "vm.inc"
#undef CURRENT_INSN_pop
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(pop);}}}
INSN_ENTRY(dup){
{
  VALUE val2;
  VALUE val1;

  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("dup");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_dup 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_dup_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(dup));
{
#line 589 "insns.def"
    val1 = val2 = val;

#line 893 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 2);
  PUSH(val1);
  PUSH(val2);
#undef CURRENT_INSN_dup
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(dup);}}}
INSN_ENTRY(dupn){
{
  rb_num_t n = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("dupn");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_dupn 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_dupn_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(dupn));
  COLLECT_USAGE_OPERAND(BIN(dupn), 0, n);
{
#line 603 "insns.def"
    rb_num_t i;
    VALUE *sp = STACK_ADDR_FROM_TOP(n);
    for (i = 0; i < n; i++) {
	GET_SP()[i] = sp[i];
    }
    INC_SP(n);

#line 924 "vm.inc"
#undef CURRENT_INSN_dupn
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(dupn);}}}
INSN_ENTRY(swap){
{

  VALUE val = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("swap");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_swap 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_swap_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(swap));
{
#line 623 "insns.def"
    /* none */

#line 948 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 2);
  PUSH(obj);
  PUSH(val);
#undef CURRENT_INSN_swap
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(swap);}}}
INSN_ENTRY(reput){
{

  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("reput");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_reput 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_reput_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(reput));
{
#line 637 "insns.def"
    /* none */

#line 974 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_reput
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(reput);}}}
INSN_ENTRY(topn){
{
  VALUE val;
  rb_num_t n = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("topn");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_topn 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_topn_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(topn));
  COLLECT_USAGE_OPERAND(BIN(topn), 0, n);
{
#line 651 "insns.def"
    val = TOPN(n);

#line 1000 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_topn
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(topn);}}}
INSN_ENTRY(setn){
{
  rb_num_t n = (rb_num_t)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setn");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setn 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setn_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setn));
  COLLECT_USAGE_OPERAND(BIN(setn), 0, n);
{
#line 665 "insns.def"
    TOPN(n-1) = val;

#line 1026 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_setn
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setn);}}}
INSN_ENTRY(adjuststack){
{
  rb_num_t n = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("adjuststack");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_adjuststack 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_adjuststack_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(adjuststack));
  COLLECT_USAGE_OPERAND(BIN(adjuststack), 0, n);
{
#line 679 "insns.def"
    DEC_SP(n);

#line 1051 "vm.inc"
#undef CURRENT_INSN_adjuststack
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(adjuststack);}}}
INSN_ENTRY(defined){
{
  VALUE val;
  VALUE needstr = (VALUE)GET_OPERAND(3);
  VALUE obj = (VALUE)GET_OPERAND(2);
  rb_num_t op_type = (rb_num_t)GET_OPERAND(1);
  VALUE v = TOPN(0);
  DEBUG_ENTER_INSN("defined");
  ADD_PC(1+3);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_defined 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_defined_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(defined));
  COLLECT_USAGE_OPERAND(BIN(defined), 0, op_type);
  COLLECT_USAGE_OPERAND(BIN(defined), 1, obj);
  COLLECT_USAGE_OPERAND(BIN(defined), 2, needstr);
{
#line 698 "insns.def"
    VALUE klass;
    enum defined_type expr_type = 0;
    enum defined_type type = (enum defined_type)op_type;

    val = Qnil;

    switch (type) {
      case DEFINED_IVAR:
	if (rb_ivar_defined(GET_SELF(), SYM2ID(obj))) {
	    expr_type = DEFINED_IVAR;
	}
	break;
      case DEFINED_IVAR2:
	klass = vm_get_cbase(GET_ISEQ(), GET_EP());
	break;
      case DEFINED_GVAR:
	if (rb_gvar_defined(rb_global_entry(SYM2ID(obj)))) {
	    expr_type = DEFINED_GVAR;
	}
	break;
      case DEFINED_CVAR: {
	NODE *cref = rb_vm_get_cref(GET_ISEQ(), GET_EP());
	klass = vm_get_cvar_base(cref, GET_CFP());
	if (rb_cvar_defined(klass, SYM2ID(obj))) {
	    expr_type = DEFINED_CVAR;
	}
	break;
      }
      case DEFINED_CONST:
	klass = v;
	if (vm_get_ev_const(th, GET_ISEQ(), klass, SYM2ID(obj), 1)) {
	    expr_type = DEFINED_CONST;
	}
	break;
      case DEFINED_FUNC:
	klass = CLASS_OF(v);
	if (rb_method_boundp(klass, SYM2ID(obj), 0)) {
	    expr_type = DEFINED_METHOD;
	}
	break;
      case DEFINED_METHOD:{
	VALUE klass = CLASS_OF(v);
	const rb_method_entry_t *me = rb_method_entry(klass, SYM2ID(obj), 0);

	if (me) {
	    if (!(me->flag & NOEX_PRIVATE) &&
		!((me->flag & NOEX_PROTECTED) && !rb_obj_is_kind_of(GET_SELF(), rb_class_real(klass)))) {
		expr_type = DEFINED_METHOD;
	    }
	}
	else {
	    VALUE args[2];
	    VALUE r;

	    args[0] = obj; args[1] = Qfalse;
	    r = rb_check_funcall(v, idRespond_to_missing, 2, args);
	    if (r != Qundef && RTEST(r))
		expr_type = DEFINED_METHOD;
	}
	break;
      }
      case DEFINED_YIELD:
	if (GET_BLOCK_PTR()) {
	    expr_type = DEFINED_YIELD;
	}
	break;
      case DEFINED_ZSUPER:{
	rb_call_info_t cit;
	if (vm_search_superclass(GET_CFP(), GET_ISEQ(), Qnil, &cit) == 0) {
	    VALUE klass = cit.klass;
	    ID id = cit.mid;
	    if (rb_method_boundp(klass, id, 0)) {
		expr_type = DEFINED_ZSUPER;
	    }
	}
	break;
      }
      case DEFINED_REF:{
	val = vm_getspecial(th, GET_LEP(), Qfalse, FIX2INT(obj));
	if (val != Qnil) {
	    expr_type = DEFINED_GVAR;
	}
	break;
      }
      default:
	rb_bug("unimplemented defined? type (VM)");
	break;
    }
    if (expr_type != 0) {
	if (needstr != Qfalse) {
	    val = rb_iseq_defined_string(expr_type);
	}
	else {
	    val = Qtrue;
	}
    }

#line 1175 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_defined
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(defined);}}}
INSN_ENTRY(checkmatch){
{
  VALUE result;
  rb_num_t flag = (rb_num_t)GET_OPERAND(1);
  VALUE target = TOPN(1);
  VALUE pattern = TOPN(0);
  DEBUG_ENTER_INSN("checkmatch");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_checkmatch 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_checkmatch_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(checkmatch));
  COLLECT_USAGE_OPERAND(BIN(checkmatch), 0, flag);
{
#line 812 "insns.def"
    enum vm_check_match_type checkmatch_type =
      (enum vm_check_match_type)(flag & VM_CHECKMATCH_TYPE_MASK);
    result = Qfalse;

    if (flag & VM_CHECKMATCH_ARRAY) {
	int i;
	for (i = 0; i < RARRAY_LEN(pattern); i++) {
	    if (RTEST(check_match(RARRAY_AREF(pattern, i), target, checkmatch_type))) {
		result = Qtrue;
		break;
	    }
	}
    }
    else {
	if (RTEST(check_match(pattern, target, checkmatch_type))) {
	    result = Qtrue;
	}
    }

#line 1220 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(result);
#undef CURRENT_INSN_checkmatch
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(checkmatch);}}}
INSN_ENTRY(checkkeyword){
{
  VALUE ret;
  rb_num_t keyword_index = (rb_num_t)GET_OPERAND(2);
  lindex_t kw_bits_index = (lindex_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("checkkeyword");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_checkkeyword 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_checkkeyword_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(checkkeyword));
  COLLECT_USAGE_OPERAND(BIN(checkkeyword), 0, kw_bits_index);
  COLLECT_USAGE_OPERAND(BIN(checkkeyword), 1, keyword_index);
{
#line 843 "insns.def"
    const VALUE *ep = GET_EP();
    const VALUE kw_bits = *(ep - kw_bits_index);

    if (FIXNUM_P(kw_bits)) {
	int bits = FIX2INT(kw_bits);
	ret = (bits & (0x01 << keyword_index)) ? Qfalse : Qtrue;
    }
    else {
	assert(RB_TYPE_P(kw_bits, T_HASH));
	ret = rb_hash_has_key(kw_bits, INT2FIX(keyword_index)) ? Qfalse : Qtrue;
    }

#line 1258 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(ret);
#undef CURRENT_INSN_checkkeyword
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(checkkeyword);}}}
INSN_ENTRY(trace){
{
  rb_num_t nf = (rb_num_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("trace");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_trace 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_trace_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(trace));
  COLLECT_USAGE_OPERAND(BIN(trace), 0, nf);
{
#line 867 "insns.def"
    rb_event_flag_t flag = (rb_event_flag_t)nf;

    if (RUBY_DTRACE_METHOD_ENTRY_ENABLED() ||
        RUBY_DTRACE_METHOD_RETURN_ENABLED() ||
        RUBY_DTRACE_CMETHOD_ENTRY_ENABLED() ||
        RUBY_DTRACE_CMETHOD_RETURN_ENABLED()) {

        switch(flag) {
          case RUBY_EVENT_CALL:
            RUBY_DTRACE_METHOD_ENTRY_HOOK(th, 0, 0);
            break;
          case RUBY_EVENT_C_CALL:
            RUBY_DTRACE_CMETHOD_ENTRY_HOOK(th, 0, 0);
            break;
          case RUBY_EVENT_RETURN:
            RUBY_DTRACE_METHOD_RETURN_HOOK(th, 0, 0);
            break;
          case RUBY_EVENT_C_RETURN:
            RUBY_DTRACE_CMETHOD_RETURN_HOOK(th, 0, 0);
            break;
        }
    }

    EXEC_EVENT_HOOK(th, flag, GET_SELF(), 0, 0 /* id and klass are resolved at callee */,
		    (flag & (RUBY_EVENT_RETURN | RUBY_EVENT_B_RETURN)) ? TOPN(0) : Qundef);

#line 1307 "vm.inc"
#undef CURRENT_INSN_trace
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(trace);}}}
INSN_ENTRY(defineclass){
{
  VALUE val;
  rb_num_t flags = (rb_num_t)GET_OPERAND(3);
  ISEQ class_iseq = (ISEQ)GET_OPERAND(2);
  ID id = (ID)GET_OPERAND(1);
  VALUE cbase = TOPN(1);
  VALUE super = TOPN(0);
  DEBUG_ENTER_INSN("defineclass");
  ADD_PC(1+3);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_defineclass 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_defineclass_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(defineclass));
  COLLECT_USAGE_OPERAND(BIN(defineclass), 0, id);
  COLLECT_USAGE_OPERAND(BIN(defineclass), 1, class_iseq);
  COLLECT_USAGE_OPERAND(BIN(defineclass), 2, flags);
{
#line 913 "insns.def"
    VALUE klass;
    VALUE class_iseq_val = class_iseq->self;
    rb_iseq_t *orig_class_iseq = NULL;
    rb_vm_defineclass_type_t type = VM_DEFINECLASS_TYPE(flags);

    switch (type) {
      case VM_DEFINECLASS_TYPE_CLASS:
	/* val is dummy.  classdef returns class scope value */

	if (VM_DEFINECLASS_HAS_SUPERCLASS_P(flags) &&
	    !RB_TYPE_P(super, T_CLASS)) {
	    rb_raise(rb_eTypeError, "superclass must be a Class (%s given)",
		     rb_obj_classname(super));
	}

	if (super == Qnil) {
	    super = rb_cObject;
	}

	vm_check_if_namespace(cbase);

	/* find klass */
	rb_autoload_load(cbase, id);
	if ((klass = vm_search_const_defined_class(cbase, id)) != 0) {
	    /* already exist */
	    klass = VM_DEFINECLASS_SCOPED_P(flags) ?
		rb_public_const_get_at(klass, id) : rb_const_get_at(klass, id);
	    if (!RB_TYPE_P(klass, T_CLASS)) {
		rb_raise(rb_eTypeError, "%s is not a class", rb_id2name(id));
	    }

	    if (super != rb_cObject) {
		VALUE tmp;
		tmp = rb_class_real(RCLASS_SUPER(klass));

		if (tmp != super) {
		    rb_raise(rb_eTypeError, "superclass mismatch for class %s",
			     rb_id2name(id));
		}
	    }
	}
	else {
	    /* new class declaration */
	    klass = rb_define_class_id(id, super);
	    rb_set_class_path_string(klass, cbase, rb_id2str(id));
	    rb_const_set(cbase, id, klass);
	    rb_class_inherited(super, klass);
	}
	break;
      case VM_DEFINECLASS_TYPE_SINGLETON_CLASS:
	/* val is dummy.  classdef returns class scope value */
	/* super is dummy */
	{
	    klass = rb_singleton_class(cbase);

	    /* Copy iseq to duplicate cref_stack place.
	     * This is ad-hoc solution for [Bug #10871].
	     * and this does not solve more complicated source code with singleton class.
	     * If you need to solve everything, use Ruby 2.3 and later.
	     */
	    orig_class_iseq = class_iseq;
	    class_iseq_val = rb_iseq_clone(class_iseq->self, cbase);
	    GetISeqPtr(class_iseq_val, class_iseq);
	}
	break;
      case VM_DEFINECLASS_TYPE_MODULE:
	/* val is dummy.  classdef returns class scope value */
	/* super is dummy */

	vm_check_if_namespace(cbase);

	/* find klass */
	if ((klass = vm_search_const_defined_class(cbase, id)) != 0) {
	    klass = VM_DEFINECLASS_SCOPED_P(flags) ?
		rb_public_const_get_at(klass, id) : rb_const_get_at(klass, id);
	    /* already exist */
	    if (!RB_TYPE_P(klass, T_MODULE)) {
		rb_raise(rb_eTypeError, "%s is not a module", rb_id2name(id));
	    }
	}
	else {
	    /* new module declaration */
	    klass = rb_define_module_id(id);
	    rb_set_class_path_string(klass, cbase, rb_id2str(id));
	    rb_const_set(cbase, id, klass);
	}
	break;
      default:
	rb_bug("unknown defineclass type: %d", (int)type);
    }

    COPY_CREF(class_iseq->cref_stack, vm_cref_push(th, klass, NOEX_PUBLIC, NULL));
    if (orig_class_iseq) {
	COPY_CREF(orig_class_iseq->cref_stack, vm_cref_push(th, klass, NOEX_PUBLIC, NULL));
    }

    /* enter scope */
    vm_push_frame(th, class_iseq, VM_FRAME_MAGIC_CLASS,
		  klass, 0, VM_ENVVAL_BLOCK_PTR(GET_BLOCK_PTR()),
		  class_iseq->iseq_encoded, GET_SP(),
		  class_iseq->local_size, 0, class_iseq->stack_max);

    RB_GC_GUARD(class_iseq_val);

    RESTORE_REGS();
    NEXT_INSN();

#line 1442 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_defineclass
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(defineclass);}}}
INSN_ENTRY(send){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);

  DEBUG_ENTER_INSN("send");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_send 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_send_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(send));
  COLLECT_USAGE_OPERAND(BIN(send), 0, ci);
{
#line 1037 "insns.def"
    ci->argc = ci->orig_argc;
    vm_caller_setup_arg_block(th, reg_cfp, ci, FALSE);
    vm_search_method(ci, ci->recv = TOPN(ci->argc));
    CALL_METHOD(ci);

#line 1471 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_send
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(send);}}}
INSN_ENTRY(opt_str_freeze){
{
  VALUE val;
  VALUE str = (VALUE)GET_OPERAND(1);

  DEBUG_ENTER_INSN("opt_str_freeze");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_opt_str_freeze 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_str_freeze_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_str_freeze));
  COLLECT_USAGE_OPERAND(BIN(opt_str_freeze), 0, str);
{
#line 1049 "insns.def"
    if (BASIC_OP_UNREDEFINED_P(BOP_FREEZE, STRING_REDEFINED_OP_FLAG)) {
	val = str;
    }
    else {
	val = rb_funcall(rb_str_resurrect(str), idFreeze, 0);
    }

#line 1502 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_str_freeze
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_str_freeze);}}}
INSN_ENTRY(opt_send_without_block){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);

  DEBUG_ENTER_INSN("opt_send_without_block");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_opt_send_without_block 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_send_without_block_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_send_without_block));
  COLLECT_USAGE_OPERAND(BIN(opt_send_without_block), 0, ci);
{
#line 1068 "insns.def"
    ci->argc = ci->orig_argc;
    vm_search_method(ci, ci->recv = TOPN(ci->argc));
    CALL_METHOD(ci);

#line 1530 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_send_without_block
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_send_without_block);}}}
INSN_ENTRY(invokesuper){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);

  DEBUG_ENTER_INSN("invokesuper");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_invokesuper 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_invokesuper_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(invokesuper));
  COLLECT_USAGE_OPERAND(BIN(invokesuper), 0, ci);
{
#line 1084 "insns.def"
    ci->argc = ci->orig_argc;
    vm_caller_setup_arg_block(th, reg_cfp, ci, TRUE);
    ci->recv = GET_SELF();
    vm_search_super_method(th, GET_CFP(), ci);
    CALL_METHOD(ci);

#line 1560 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_invokesuper
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(invokesuper);}}}
INSN_ENTRY(invokeblock){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);

  DEBUG_ENTER_INSN("invokeblock");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_invokeblock 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_invokeblock_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(invokeblock));
  COLLECT_USAGE_OPERAND(BIN(invokeblock), 0, ci);
{
#line 1102 "insns.def"
    ci->argc = ci->orig_argc;
    ci->blockptr = 0;
    ci->recv = GET_SELF();
    val = vm_invoke_block(th, GET_CFP(), ci);
    if (val == Qundef) {
	RESTORE_REGS();
	NEXT_INSN();
    }

#line 1593 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_invokeblock
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(invokeblock);}}}
INSN_ENTRY(leave){
{

  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("leave");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_leave 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_leave_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(leave));
{
#line 1123 "insns.def"
    if (OPT_CHECKED_RUN) {
	if (reg_cfp->sp != vm_base_ptr(reg_cfp)) {
	    rb_bug("Stack consistency error (sp: %"PRIdPTRDIFF", bp: %"PRIdPTRDIFF")",
		   VM_SP_CNT(th, reg_cfp->sp), VM_SP_CNT(th, vm_base_ptr(reg_cfp)));
	}
    }

    RUBY_VM_CHECK_INTS(th);

    if (UNLIKELY(VM_FRAME_TYPE_FINISH_P(GET_CFP()))) {
	vm_pop_frame(th);

#if OPT_CALL_THREADED_CODE
	th->retval = val;
	return 0;
#else
	return val;
#endif
    }
    else {
	vm_pop_frame(th);
	RESTORE_REGS();
    }

#line 1640 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_leave
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(leave);}}}
INSN_ENTRY(throw){
{
  VALUE val;
  rb_num_t throw_state = (rb_num_t)GET_OPERAND(1);
  VALUE throwobj = TOPN(0);
  DEBUG_ENTER_INSN("throw");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_throw 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_throw_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(throw));
  COLLECT_USAGE_OPERAND(BIN(throw), 0, throw_state);
{
#line 1163 "insns.def"
    RUBY_VM_CHECK_INTS(th);
    val = vm_throw(th, GET_CFP(), throw_state, throwobj);
    THROW_EXCEPTION(val);
    /* unreachable */

#line 1670 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_throw
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(throw);}}}
INSN_ENTRY(jump){
{
  OFFSET dst = (OFFSET)GET_OPERAND(1);

  DEBUG_ENTER_INSN("jump");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_jump 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_jump_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(jump));
  COLLECT_USAGE_OPERAND(BIN(jump), 0, dst);
{
#line 1184 "insns.def"
    RUBY_VM_CHECK_INTS(th);
    JUMP(dst);

#line 1696 "vm.inc"
#undef CURRENT_INSN_jump
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(jump);}}}
INSN_ENTRY(branchif){
{
  OFFSET dst = (OFFSET)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("branchif");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_branchif 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_branchif_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(branchif));
  COLLECT_USAGE_OPERAND(BIN(branchif), 0, dst);
{
#line 1199 "insns.def"
    if (RTEST(val)) {
	RUBY_VM_CHECK_INTS(th);
	JUMP(dst);
    }

#line 1723 "vm.inc"
#undef CURRENT_INSN_branchif
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(branchif);}}}
INSN_ENTRY(branchunless){
{
  OFFSET dst = (OFFSET)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("branchunless");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_branchunless 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_branchunless_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(branchunless));
  COLLECT_USAGE_OPERAND(BIN(branchunless), 0, dst);
{
#line 1216 "insns.def"
    if (!RTEST(val)) {
	RUBY_VM_CHECK_INTS(th);
	JUMP(dst);
    }

#line 1750 "vm.inc"
#undef CURRENT_INSN_branchunless
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(branchunless);}}}
INSN_ENTRY(getinlinecache){
{
  VALUE val;
  IC ic = (IC)GET_OPERAND(2);
  OFFSET dst = (OFFSET)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getinlinecache");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getinlinecache 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getinlinecache_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getinlinecache));
  COLLECT_USAGE_OPERAND(BIN(getinlinecache), 0, dst);
  COLLECT_USAGE_OPERAND(BIN(getinlinecache), 1, ic);
{
#line 1238 "insns.def"
    if (ic->ic_serial == GET_GLOBAL_CONSTANT_STATE()) {
	val = ic->ic_value.value;
	JUMP(dst);
    }
    else {
	/* none */
	val = Qnil;
    }

#line 1783 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_getinlinecache
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getinlinecache);}}}
INSN_ENTRY(setinlinecache){
{
  IC ic = (IC)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setinlinecache");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setinlinecache 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setinlinecache_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setinlinecache));
  COLLECT_USAGE_OPERAND(BIN(setinlinecache), 0, ic);
{
#line 1259 "insns.def"
    if (ic->ic_value.value == Qundef) {
	rb_iseq_add_mark_object(GET_ISEQ(), val);
    }
    ic->ic_value.value = val;
    ic->ic_serial = GET_GLOBAL_CONSTANT_STATE() - ruby_vm_const_missing_count;
    ruby_vm_const_missing_count = 0;

#line 1814 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_setinlinecache
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setinlinecache);}}}
INSN_ENTRY(once){
{
  VALUE val;
  IC ic = (IC)GET_OPERAND(2);
  ISEQ iseq = (ISEQ)GET_OPERAND(1);

  DEBUG_ENTER_INSN("once");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_once 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_once_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(once));
  COLLECT_USAGE_OPERAND(BIN(once), 0, iseq);
  COLLECT_USAGE_OPERAND(BIN(once), 1, ic);
{
#line 1278 "insns.def"
    union iseq_inline_storage_entry *is = (union iseq_inline_storage_entry *)ic;

#define RUNNING_THREAD_ONCE_DONE ((rb_thread_t *)(0x1))
  retry:
    if (is->once.running_thread == RUNNING_THREAD_ONCE_DONE) {
	val = is->once.value;
    }
    else if (is->once.running_thread == NULL) {
	is->once.running_thread = th;
	val = is->once.value = rb_ensure(vm_once_exec, (VALUE)iseq, vm_once_clear, (VALUE)is);
	/* is->once.running_thread is cleared by vm_once_clear() */
	is->once.running_thread = RUNNING_THREAD_ONCE_DONE; /* success */
	rb_iseq_add_mark_object(GET_ISEQ(), val);
    }
    else if (is->once.running_thread == th) {
	/* recursive once */
	val = vm_once_exec((VALUE)iseq);
    }
    else {
	/* waiting for finish */
	RUBY_VM_CHECK_INTS(th);
	rb_thread_schedule();
	goto retry;
    }

#line 1865 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_once
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(once);}}}
INSN_ENTRY(opt_case_dispatch){
{
  OFFSET else_offset = (OFFSET)GET_OPERAND(2);
  CDHASH hash = (CDHASH)GET_OPERAND(1);
  VALUE key = TOPN(0);
  DEBUG_ENTER_INSN("opt_case_dispatch");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_case_dispatch 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_case_dispatch_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_case_dispatch));
  COLLECT_USAGE_OPERAND(BIN(opt_case_dispatch), 0, hash);
  COLLECT_USAGE_OPERAND(BIN(opt_case_dispatch), 1, else_offset);
{
#line 1315 "insns.def"
    switch(TYPE(key)) {
      case T_FLOAT: {
	double ival;
	if (modf(RFLOAT_VALUE(key), &ival) == 0.0 && !isinf(ival)) {
	    key = FIXABLE(ival) ? LONG2FIX((long)ival) : rb_dbl2big(ival);
	}
      }
      case T_SYMBOL: /* fall through */
      case T_FIXNUM:
      case T_BIGNUM:
      case T_STRING:
	if (BASIC_OP_UNREDEFINED_P(BOP_EQQ,
				   SYMBOL_REDEFINED_OP_FLAG |
				   FIXNUM_REDEFINED_OP_FLAG |
				   FLOAT_REDEFINED_OP_FLAG |
				   BIGNUM_REDEFINED_OP_FLAG |
				   STRING_REDEFINED_OP_FLAG)) {
	    st_data_t val;
	    if (st_lookup(RHASH_TBL_RAW(hash), key, &val)) {
		JUMP(FIX2INT((VALUE)val));
	    }
	    else {
		JUMP(else_offset);
	    }
	    break;
	}
      default:
	break;
    }

#line 1921 "vm.inc"
#undef CURRENT_INSN_opt_case_dispatch
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_case_dispatch);}}}
INSN_ENTRY(opt_plus){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_plus");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_plus 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_plus_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_plus));
  COLLECT_USAGE_OPERAND(BIN(opt_plus), 0, ci);
{
#line 1359 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_PLUS,FIXNUM_REDEFINED_OP_FLAG)) {
	/* fixnum + fixnum */
#ifndef LONG_LONG_VALUE
	val = (recv + (obj & (~1)));
	if ((~(recv ^ obj) & (recv ^ val)) &
	    ((VALUE)0x01 << ((sizeof(VALUE) * CHAR_BIT) - 1))) {
	    val = rb_big_plus(rb_int2big(FIX2LONG(recv)),
			      rb_int2big(FIX2LONG(obj)));
	}
#else
	long a, b, c;
	a = FIX2LONG(recv);
	b = FIX2LONG(obj);
	c = a + b;
	if (FIXABLE(c)) {
	    val = LONG2FIX(c);
	}
	else {
	    val = rb_big_plus(rb_int2big(a), rb_int2big(b));
	}
#endif
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_PLUS, FLOAT_REDEFINED_OP_FLAG)) {
	val = DBL2NUM(RFLOAT_VALUE(recv) + RFLOAT_VALUE(obj));
    }
    else if (!SPECIAL_CONST_P(recv) && !SPECIAL_CONST_P(obj)) {
	if (RBASIC_CLASS(recv) == rb_cFloat && RBASIC_CLASS(obj) == rb_cFloat &&
	    BASIC_OP_UNREDEFINED_P(BOP_PLUS, FLOAT_REDEFINED_OP_FLAG)) {
	    val = DBL2NUM(RFLOAT_VALUE(recv) + RFLOAT_VALUE(obj));
	}
	else if (RBASIC_CLASS(recv) == rb_cString && RBASIC_CLASS(obj) == rb_cString &&
		 BASIC_OP_UNREDEFINED_P(BOP_PLUS, STRING_REDEFINED_OP_FLAG)) {
	    val = rb_str_plus(recv, obj);
	}
	else if (RBASIC_CLASS(recv) == rb_cArray &&
		 BASIC_OP_UNREDEFINED_P(BOP_PLUS, ARRAY_REDEFINED_OP_FLAG)) {
	    val = rb_ary_plus(recv, obj);
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
	INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 1996 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_plus
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_plus);}}}
INSN_ENTRY(opt_minus){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_minus");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_minus 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_minus_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_minus));
  COLLECT_USAGE_OPERAND(BIN(opt_minus), 0, ci);
{
#line 1422 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_MINUS, FIXNUM_REDEFINED_OP_FLAG)) {
	long a, b, c;

	a = FIX2LONG(recv);
	b = FIX2LONG(obj);
	c = a - b;

	if (FIXABLE(c)) {
	    val = LONG2FIX(c);
	}
	else {
	    val = rb_big_minus(rb_int2big(a), rb_int2big(b));
	}
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_MINUS, FLOAT_REDEFINED_OP_FLAG)) {
	val = DBL2NUM(RFLOAT_VALUE(recv) - RFLOAT_VALUE(obj));
    }
    else if (!SPECIAL_CONST_P(recv) && !SPECIAL_CONST_P(obj)) {
	if (RBASIC_CLASS(recv) == rb_cFloat && RBASIC_CLASS(obj) == rb_cFloat  &&
	    BASIC_OP_UNREDEFINED_P(BOP_MINUS, FLOAT_REDEFINED_OP_FLAG)) {
	    val = DBL2NUM(RFLOAT_VALUE(recv) - RFLOAT_VALUE(obj));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
	/* other */
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2058 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_minus
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_minus);}}}
INSN_ENTRY(opt_mult){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_mult");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_mult 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_mult_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_mult));
  COLLECT_USAGE_OPERAND(BIN(opt_mult), 0, ci);
{
#line 1470 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_MULT, FIXNUM_REDEFINED_OP_FLAG)) {
	long a, b;

	a = FIX2LONG(recv);
	if (a == 0) {
	    val = recv;
	}
	else {
	    b = FIX2LONG(obj);
            if (MUL_OVERFLOW_FIXNUM_P(a, b)) {
		val = rb_big_mul(rb_int2big(a), rb_int2big(b));
            }
            else {
		val = LONG2FIX(a * b);
            }
	}
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_MULT, FLOAT_REDEFINED_OP_FLAG)) {
	val = DBL2NUM(RFLOAT_VALUE(recv) * RFLOAT_VALUE(obj));
    }
    else if (!SPECIAL_CONST_P(recv) && !SPECIAL_CONST_P(obj)) {
	if (RBASIC_CLASS(recv) == rb_cFloat && RBASIC_CLASS(obj) == rb_cFloat  &&
	    BASIC_OP_UNREDEFINED_P(BOP_MULT, FLOAT_REDEFINED_OP_FLAG)) {
	    val = DBL2NUM(RFLOAT_VALUE(recv) * RFLOAT_VALUE(obj));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2122 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_mult
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_mult);}}}
INSN_ENTRY(opt_div){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_div");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_div 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_div_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_div));
  COLLECT_USAGE_OPERAND(BIN(opt_div), 0, ci);
{
#line 1520 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_DIV, FIXNUM_REDEFINED_OP_FLAG)) {
	long x, y, div;

	x = FIX2LONG(recv);
	y = FIX2LONG(obj);
	{
	    /* copied from numeric.c#fixdivmod */
	    long mod;
	    if (y == 0)
		goto INSN_LABEL(normal_dispatch);
	    if (y < 0) {
		if (x < 0)
		    div = -x / -y;
		else
		    div = -(x / -y);
	    }
	    else {
		if (x < 0)
		    div = -(-x / y);
		else
		    div = x / y;
	    }
	    mod = x - div * y;
	    if ((mod < 0 && y > 0) || (mod > 0 && y < 0)) {
		mod += y;
		div -= 1;
	    }
	}
	val = LONG2NUM(div);
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_DIV, FLOAT_REDEFINED_OP_FLAG)) {
	val = DBL2NUM(RFLOAT_VALUE(recv) / RFLOAT_VALUE(obj));
    }
    else if (!SPECIAL_CONST_P(recv) && !SPECIAL_CONST_P(obj)) {
	if (RBASIC_CLASS(recv) == rb_cFloat && RBASIC_CLASS(obj) == rb_cFloat  &&
	    BASIC_OP_UNREDEFINED_P(BOP_DIV, FLOAT_REDEFINED_OP_FLAG)) {
	    val = DBL2NUM(RFLOAT_VALUE(recv) / RFLOAT_VALUE(obj));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2199 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_div
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_div);}}}
INSN_ENTRY(opt_mod){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_mod");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_mod 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_mod_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_mod));
  COLLECT_USAGE_OPERAND(BIN(opt_mod), 0, ci);
{
#line 1583 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_MOD, FIXNUM_REDEFINED_OP_FLAG )) {
	long x, y;

	x = FIX2LONG(recv);
	y = FIX2LONG(obj);
	if (x > 0 && y > 0) {
	    val = LONG2FIX(x % y);
	}
	else {
	    /* copied from numeric.c#fixdivmod */
	    long div, mod;

	    if (y == 0)
		rb_num_zerodiv();
	    if (y < 0) {
		if (x < 0)
		    div = -x / -y;
		else
		    div = -(x / -y);
	    }
	    else {
		if (x < 0)
		    div = -(-x / y);
		else
		    div = x / y;
	    }
	    mod = x - div * y;
	    if ((mod < 0 && y > 0) || (mod > 0 && y < 0)) {
		mod += y;
		div -= 1;
	    }
	    val = LONG2FIX(mod);
	}
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_MOD, FLOAT_REDEFINED_OP_FLAG)) {
	val = DBL2NUM(ruby_float_mod(RFLOAT_VALUE(recv), RFLOAT_VALUE(obj)));
    }
    else if (!SPECIAL_CONST_P(recv) && !SPECIAL_CONST_P(obj)) {
	if (RBASIC_CLASS(recv) == rb_cFloat && RBASIC_CLASS(obj) == rb_cFloat &&
	    BASIC_OP_UNREDEFINED_P(BOP_MOD, FLOAT_REDEFINED_OP_FLAG)) {
	    val = DBL2NUM(ruby_float_mod(RFLOAT_VALUE(recv), RFLOAT_VALUE(obj)));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2280 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_mod
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_mod);}}}
INSN_ENTRY(opt_eq){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_eq");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_eq 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_eq_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_eq));
  COLLECT_USAGE_OPERAND(BIN(opt_eq), 0, ci);
{
#line 1650 "insns.def"
    val = opt_eq_func(recv, obj, ci);

    if (val == Qundef) {
	/* other */
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2315 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_eq
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_eq);}}}
INSN_ENTRY(opt_neq){
{
  VALUE val;
  CALL_INFO ci_eq = (CALL_INFO)GET_OPERAND(2);
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_neq");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_neq 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_neq_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_neq));
  COLLECT_USAGE_OPERAND(BIN(opt_neq), 0, ci);
  COLLECT_USAGE_OPERAND(BIN(opt_neq), 1, ci_eq);
{
#line 1671 "insns.def"
    extern VALUE rb_obj_not_equal(VALUE obj1, VALUE obj2);
    vm_search_method(ci, recv);
    val = Qundef;

    if (check_cfunc(ci->me, rb_obj_not_equal)) {
	val = opt_eq_func(recv, obj, ci_eq);

	if (val != Qundef) {
	    val = RTEST(val) ? Qfalse : Qtrue;
	}
    }

    if (val == Qundef) {
	/* other */
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2362 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_neq
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_neq);}}}
INSN_ENTRY(opt_lt){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_lt");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_lt 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_lt_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_lt));
  COLLECT_USAGE_OPERAND(BIN(opt_lt), 0, ci);
{
#line 1702 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_LT, FIXNUM_REDEFINED_OP_FLAG)) {
	SIGNED_VALUE a = recv, b = obj;

	if (a < b) {
	    val = Qtrue;
	}
	else {
	    val = Qfalse;
	}
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_LT, FLOAT_REDEFINED_OP_FLAG)) {
	/* flonum is not NaN */
	val = RFLOAT_VALUE(recv) < RFLOAT_VALUE(obj) ? Qtrue : Qfalse;
    }
    else if (!SPECIAL_CONST_P(recv) && !SPECIAL_CONST_P(obj)) {
	if (RBASIC_CLASS(recv) == rb_cFloat && RBASIC_CLASS(obj) == rb_cFloat  &&
	    BASIC_OP_UNREDEFINED_P(BOP_LT, FLOAT_REDEFINED_OP_FLAG)) {
	    val = double_cmp_lt(RFLOAT_VALUE(recv), RFLOAT_VALUE(obj));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2420 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_lt
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_lt);}}}
INSN_ENTRY(opt_le){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_le");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_le 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_le_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_le));
  COLLECT_USAGE_OPERAND(BIN(opt_le), 0, ci);
{
#line 1746 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_LE, FIXNUM_REDEFINED_OP_FLAG)) {
	SIGNED_VALUE a = recv, b = obj;

	if (a <= b) {
	    val = Qtrue;
	}
	else {
	    val = Qfalse;
	}
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_LE, FLOAT_REDEFINED_OP_FLAG)) {
	/* flonum is not NaN */
	val = RFLOAT_VALUE(recv) <= RFLOAT_VALUE(obj) ? Qtrue : Qfalse;
    }
    else {
	/* other */
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2469 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_le
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_le);}}}
INSN_ENTRY(opt_gt){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_gt");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_gt 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_gt_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_gt));
  COLLECT_USAGE_OPERAND(BIN(opt_gt), 0, ci);
{
#line 1781 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_GT, FIXNUM_REDEFINED_OP_FLAG)) {
	SIGNED_VALUE a = recv, b = obj;

	if (a > b) {
	    val = Qtrue;
	}
	else {
	    val = Qfalse;
	}
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_GT, FLOAT_REDEFINED_OP_FLAG)) {
	/* flonum is not NaN */
	val = RFLOAT_VALUE(recv) > RFLOAT_VALUE(obj) ? Qtrue : Qfalse;
    }
    else if (!SPECIAL_CONST_P(recv) && !SPECIAL_CONST_P(obj)) {
	if (RBASIC_CLASS(recv) == rb_cFloat && RBASIC_CLASS(obj) == rb_cFloat  &&
	    BASIC_OP_UNREDEFINED_P(BOP_GT, FLOAT_REDEFINED_OP_FLAG)) {
	    val = double_cmp_gt(RFLOAT_VALUE(recv), RFLOAT_VALUE(obj));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2527 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_gt
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_gt);}}}
INSN_ENTRY(opt_ge){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_ge");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_ge 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_ge_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_ge));
  COLLECT_USAGE_OPERAND(BIN(opt_ge), 0, ci);
{
#line 1825 "insns.def"
    if (FIXNUM_2_P(recv, obj) &&
	BASIC_OP_UNREDEFINED_P(BOP_GE, FIXNUM_REDEFINED_OP_FLAG)) {
	SIGNED_VALUE a = recv, b = obj;

	if (a >= b) {
	    val = Qtrue;
	}
	else {
	    val = Qfalse;
	}
    }
    else if (FLONUM_2_P(recv, obj) &&
	     BASIC_OP_UNREDEFINED_P(BOP_GE, FLOAT_REDEFINED_OP_FLAG)) {
	/* flonum is not NaN */
	val = RFLOAT_VALUE(recv) >= RFLOAT_VALUE(obj) ? Qtrue : Qfalse;
    }
    else {
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2575 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_ge
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_ge);}}}
INSN_ENTRY(opt_ltlt){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_ltlt");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_ltlt 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_ltlt_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_ltlt));
  COLLECT_USAGE_OPERAND(BIN(opt_ltlt), 0, ci);
{
#line 1859 "insns.def"
    if (!SPECIAL_CONST_P(recv)) {
	if (RBASIC_CLASS(recv) == rb_cString &&
	    BASIC_OP_UNREDEFINED_P(BOP_LTLT, STRING_REDEFINED_OP_FLAG)) {
	    val = rb_str_concat(recv, obj);
	}
	else if (RBASIC_CLASS(recv) == rb_cArray &&
		 BASIC_OP_UNREDEFINED_P(BOP_LTLT, ARRAY_REDEFINED_OP_FLAG)) {
	    val = rb_ary_push(recv, obj);
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2621 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_ltlt
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_ltlt);}}}
INSN_ENTRY(opt_aref){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_aref");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_aref 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_aref_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_aref));
  COLLECT_USAGE_OPERAND(BIN(opt_aref), 0, ci);
{
#line 1891 "insns.def"
    if (!SPECIAL_CONST_P(recv)) {
	if (RBASIC_CLASS(recv) == rb_cArray && BASIC_OP_UNREDEFINED_P(BOP_AREF, ARRAY_REDEFINED_OP_FLAG) && FIXNUM_P(obj)) {
	    val = rb_ary_entry(recv, FIX2LONG(obj));
	}
	else if (RBASIC_CLASS(recv) == rb_cHash && BASIC_OP_UNREDEFINED_P(BOP_AREF, HASH_REDEFINED_OP_FLAG)) {
	    val = rb_hash_aref(recv, obj);
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2665 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_aref
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_aref);}}}
INSN_ENTRY(opt_aset){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(2);
  VALUE obj = TOPN(1);
  VALUE set = TOPN(0);
  DEBUG_ENTER_INSN("opt_aset");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(3);
  #define CURRENT_INSN_opt_aset 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_aset_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_aset));
  COLLECT_USAGE_OPERAND(BIN(opt_aset), 0, ci);
{
#line 1921 "insns.def"
    if (!SPECIAL_CONST_P(recv)) {
	if (RBASIC_CLASS(recv) == rb_cArray && BASIC_OP_UNREDEFINED_P(BOP_ASET, ARRAY_REDEFINED_OP_FLAG) && FIXNUM_P(obj)) {
	    rb_ary_store(recv, FIX2LONG(obj), set);
	    val = set;
	}
	else if (RBASIC_CLASS(recv) == rb_cHash && BASIC_OP_UNREDEFINED_P(BOP_ASET, HASH_REDEFINED_OP_FLAG)) {
	    rb_hash_aset(recv, obj, set);
	    val = set;
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	PUSH(obj);
	PUSH(set);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2713 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_aset
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_aset);}}}
INSN_ENTRY(opt_aset_with){
{
  VALUE key = (VALUE)GET_OPERAND(2);
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("opt_aset_with");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_aset_with 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_aset_with_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_aset_with));
  COLLECT_USAGE_OPERAND(BIN(opt_aset_with), 0, ci);
  COLLECT_USAGE_OPERAND(BIN(opt_aset_with), 1, key);
{
#line 1954 "insns.def"
    if (!SPECIAL_CONST_P(recv) && RBASIC_CLASS(recv) == rb_cHash && BASIC_OP_UNREDEFINED_P(BOP_ASET, HASH_REDEFINED_OP_FLAG)) {
	rb_hash_aset(recv, key, val);
    }
    else {
	PUSH(recv);
	PUSH(rb_str_resurrect(key));
	PUSH(val);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2750 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_aset_with
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_aset_with);}}}
INSN_ENTRY(opt_aref_with){
{
  VALUE val;
  VALUE key = (VALUE)GET_OPERAND(2);
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(0);
  DEBUG_ENTER_INSN("opt_aref_with");
  ADD_PC(1+2);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_aref_with 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_aref_with_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_aref_with));
  COLLECT_USAGE_OPERAND(BIN(opt_aref_with), 0, ci);
  COLLECT_USAGE_OPERAND(BIN(opt_aref_with), 1, key);
{
#line 1976 "insns.def"
    if (!SPECIAL_CONST_P(recv) && RBASIC_CLASS(recv) == rb_cHash && BASIC_OP_UNREDEFINED_P(BOP_AREF, HASH_REDEFINED_OP_FLAG)) {
	val = rb_hash_aref(recv, key);
    }
    else {
	PUSH(recv);
	PUSH(rb_str_resurrect(key));
	CALL_SIMPLE_METHOD(recv);
    }

#line 2786 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_aref_with
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_aref_with);}}}
INSN_ENTRY(opt_length){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(0);
  DEBUG_ENTER_INSN("opt_length");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_length 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_length_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_length));
  COLLECT_USAGE_OPERAND(BIN(opt_length), 0, ci);
{
#line 1997 "insns.def"
    if (!SPECIAL_CONST_P(recv)) {
	if (RBASIC_CLASS(recv) == rb_cString &&
	    BASIC_OP_UNREDEFINED_P(BOP_LENGTH, STRING_REDEFINED_OP_FLAG)) {
	    val = rb_str_length(recv);
	}
	else if (RBASIC_CLASS(recv) == rb_cArray &&
		 BASIC_OP_UNREDEFINED_P(BOP_LENGTH, ARRAY_REDEFINED_OP_FLAG)) {
	    val = LONG2NUM(RARRAY_LEN(recv));
	}
	else if (RBASIC_CLASS(recv) == rb_cHash &&
		 BASIC_OP_UNREDEFINED_P(BOP_LENGTH, HASH_REDEFINED_OP_FLAG)) {
	    val = INT2FIX(RHASH_SIZE(recv));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2834 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_length
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_length);}}}
INSN_ENTRY(opt_size){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(0);
  DEBUG_ENTER_INSN("opt_size");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_size 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_size_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_size));
  COLLECT_USAGE_OPERAND(BIN(opt_size), 0, ci);
{
#line 2032 "insns.def"
    if (!SPECIAL_CONST_P(recv)) {
	if (RBASIC_CLASS(recv) == rb_cString &&
	    BASIC_OP_UNREDEFINED_P(BOP_SIZE, STRING_REDEFINED_OP_FLAG)) {
	    val = rb_str_length(recv);
	}
	else if (RBASIC_CLASS(recv) == rb_cArray &&
		 BASIC_OP_UNREDEFINED_P(BOP_SIZE, ARRAY_REDEFINED_OP_FLAG)) {
	    val = LONG2NUM(RARRAY_LEN(recv));
	}
	else if (RBASIC_CLASS(recv) == rb_cHash &&
		 BASIC_OP_UNREDEFINED_P(BOP_SIZE, HASH_REDEFINED_OP_FLAG)) {
	    val = INT2FIX(RHASH_SIZE(recv));
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2882 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_size
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_size);}}}
INSN_ENTRY(opt_empty_p){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(0);
  DEBUG_ENTER_INSN("opt_empty_p");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_empty_p 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_empty_p_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_empty_p));
  COLLECT_USAGE_OPERAND(BIN(opt_empty_p), 0, ci);
{
#line 2067 "insns.def"
    if (!SPECIAL_CONST_P(recv)) {
	if (RBASIC_CLASS(recv) == rb_cString &&
	    BASIC_OP_UNREDEFINED_P(BOP_EMPTY_P, STRING_REDEFINED_OP_FLAG)) {
	    if (RSTRING_LEN(recv) == 0) val = Qtrue;
	    else val = Qfalse;
	}
	else if (RBASIC_CLASS(recv) == rb_cArray &&
		 BASIC_OP_UNREDEFINED_P(BOP_EMPTY_P, ARRAY_REDEFINED_OP_FLAG)) {
	    if (RARRAY_LEN(recv) == 0) val = Qtrue;
	    else val = Qfalse;
	}
	else if (RBASIC_CLASS(recv) == rb_cHash &&
		 BASIC_OP_UNREDEFINED_P(BOP_EMPTY_P, HASH_REDEFINED_OP_FLAG)) {
	    if (RHASH_EMPTY_P(recv)) val = Qtrue;
	    else val = Qfalse;
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2933 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_empty_p
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_empty_p);}}}
INSN_ENTRY(opt_succ){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(0);
  DEBUG_ENTER_INSN("opt_succ");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_succ 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_succ_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_succ));
  COLLECT_USAGE_OPERAND(BIN(opt_succ), 0, ci);
{
#line 2105 "insns.def"
    if (SPECIAL_CONST_P(recv)) {
	if (FIXNUM_P(recv) &&
	    BASIC_OP_UNREDEFINED_P(BOP_SUCC, FIXNUM_REDEFINED_OP_FLAG)) {
	    const VALUE obj = INT2FIX(1);
	    /* fixnum + INT2FIX(1) */
	    val = (recv + (obj & (~1)));
	    if ((~(recv ^ obj) & (recv ^ val)) & ((unsigned long)LONG_MAX + 1)) {
		val = rb_big_plus(rb_int2big(FIX2LONG(recv)),
				  rb_int2big(FIX2LONG(obj)));
	    }
	}
	else {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    else {
	if (RBASIC_CLASS(recv) == rb_cString &&
	    BASIC_OP_UNREDEFINED_P(BOP_SUCC, STRING_REDEFINED_OP_FLAG)) {
	    val = rb_str_succ(recv);
	}
	else
	  {
	    goto INSN_LABEL(normal_dispatch);
	}
    }
    if (0) {
      INSN_LABEL(normal_dispatch):
	PUSH(recv);
	CALL_SIMPLE_METHOD(recv);
    }

#line 2989 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_succ
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_succ);}}}
INSN_ENTRY(opt_not){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE recv = TOPN(0);
  DEBUG_ENTER_INSN("opt_not");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_not 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_not_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_not));
  COLLECT_USAGE_OPERAND(BIN(opt_not), 0, ci);
{
#line 2148 "insns.def"
    extern VALUE rb_obj_not(VALUE obj);
    vm_search_method(ci, recv);

    if (check_cfunc(ci->me, rb_obj_not)) {
	val = RTEST(recv) ? Qfalse : Qtrue;
    }
    else {
	PUSH(recv);
	CALL_SIMPLE_METHOD(recv);
    }

#line 3025 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_not
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_not);}}}
INSN_ENTRY(opt_regexpmatch1){
{
  VALUE val;
  VALUE r = (VALUE)GET_OPERAND(1);
  VALUE obj = TOPN(0);
  DEBUG_ENTER_INSN("opt_regexpmatch1");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_opt_regexpmatch1 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_regexpmatch1_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_regexpmatch1));
  COLLECT_USAGE_OPERAND(BIN(opt_regexpmatch1), 0, r);
{
#line 2172 "insns.def"
    if (BASIC_OP_UNREDEFINED_P(BOP_MATCH, REGEXP_REDEFINED_OP_FLAG)) {
	val = rb_reg_match(r, obj);
    }
    else {
	val = rb_funcall(r, idEqTilde, 1, obj);
    }

#line 3057 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_regexpmatch1
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_regexpmatch1);}}}
INSN_ENTRY(opt_regexpmatch2){
{
  VALUE val;
  CALL_INFO ci = (CALL_INFO)GET_OPERAND(1);
  VALUE obj2 = TOPN(1);
  VALUE obj1 = TOPN(0);
  DEBUG_ENTER_INSN("opt_regexpmatch2");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(2);
  #define CURRENT_INSN_opt_regexpmatch2 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_regexpmatch2_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_regexpmatch2));
  COLLECT_USAGE_OPERAND(BIN(opt_regexpmatch2), 0, ci);
{
#line 2191 "insns.def"
    if (CLASS_OF(obj2) == rb_cString &&
	BASIC_OP_UNREDEFINED_P(BOP_MATCH, STRING_REDEFINED_OP_FLAG)) {
	val = rb_reg_match(obj1, obj2);
    }
    else {
	PUSH(obj2);
	PUSH(obj1);
	CALL_SIMPLE_METHOD(obj2);
    }

#line 3093 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef CURRENT_INSN_opt_regexpmatch2
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_regexpmatch2);}}}
INSN_ENTRY(opt_call_c_function){
{
  rb_insn_func_t funcptr = (rb_insn_func_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("opt_call_c_function");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_opt_call_c_function 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_opt_call_c_function_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(opt_call_c_function));
  COLLECT_USAGE_OPERAND(BIN(opt_call_c_function), 0, funcptr);
{
#line 2213 "insns.def"
    reg_cfp = (funcptr)(th, reg_cfp);

    if (reg_cfp == 0) {
	VALUE err = th->errinfo;
	th->errinfo = Qnil;
	THROW_EXCEPTION(err);
    }

    RESTORE_REGS();
    NEXT_INSN();

#line 3127 "vm.inc"
#undef CURRENT_INSN_opt_call_c_function
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(opt_call_c_function);}}}
INSN_ENTRY(bitblt){
{
  VALUE ret;


  DEBUG_ENTER_INSN("bitblt");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_bitblt 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_bitblt_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(bitblt));
{
#line 2236 "insns.def"
    ret = rb_str_new2("a bit of bacon, lettuce and tomato");

#line 3150 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(ret);
#undef CURRENT_INSN_bitblt
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(bitblt);}}}
INSN_ENTRY(answer){
{
  VALUE ret;


  DEBUG_ENTER_INSN("answer");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_answer 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_answer_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(answer));
{
#line 2250 "insns.def"
    ret = INT2FIX(42);

#line 3175 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(ret);
#undef CURRENT_INSN_answer
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(answer);}}}
INSN_ENTRY(getlocal_OP__WC__0){
{
  VALUE val;
  #define level 0
  lindex_t idx = (lindex_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getlocal_OP__WC__0");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getlocal_OP__WC__0 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getlocal_OP__WC__0_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getlocal_OP__WC__0));
  COLLECT_USAGE_OPERAND(BIN(getlocal_OP__WC__0), 0, idx);
{
#line 60 "insns.def"
    int i, lev = (int)level;
    VALUE *ep = GET_EP();

    /* optimized insns generated for level == (0|1) in defs/opt_operand.def */
    for (i = 0; i < lev; i++) {
	ep = GET_PREV_EP(ep);
    }
    val = *(ep - idx);

#line 3209 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef level
#undef CURRENT_INSN_getlocal_OP__WC__0
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getlocal_OP__WC__0);}}}
INSN_ENTRY(getlocal_OP__WC__1){
{
  VALUE val;
  #define level 1
  lindex_t idx = (lindex_t)GET_OPERAND(1);

  DEBUG_ENTER_INSN("getlocal_OP__WC__1");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_getlocal_OP__WC__1 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_getlocal_OP__WC__1_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(getlocal_OP__WC__1));
  COLLECT_USAGE_OPERAND(BIN(getlocal_OP__WC__1), 0, idx);
{
#line 60 "insns.def"
    int i, lev = (int)level;
    VALUE *ep = GET_EP();

    /* optimized insns generated for level == (0|1) in defs/opt_operand.def */
    for (i = 0; i < lev; i++) {
	ep = GET_PREV_EP(ep);
    }
    val = *(ep - idx);

#line 3244 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef level
#undef CURRENT_INSN_getlocal_OP__WC__1
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(getlocal_OP__WC__1);}}}
INSN_ENTRY(setlocal_OP__WC__0){
{
  #define level 0
  lindex_t idx = (lindex_t)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setlocal_OP__WC__0");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setlocal_OP__WC__0 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setlocal_OP__WC__0_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setlocal_OP__WC__0));
  COLLECT_USAGE_OPERAND(BIN(setlocal_OP__WC__0), 0, idx);
{
#line 83 "insns.def"
    int i, lev = (int)level;
    VALUE *ep = GET_EP();

    /* optimized insns generated for level == (0|1) in defs/opt_operand.def */
    for (i = 0; i < lev; i++) {
	ep = GET_PREV_EP(ep);
    }
    *(ep - idx) = val;

#line 3279 "vm.inc"
#undef level
#undef CURRENT_INSN_setlocal_OP__WC__0
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setlocal_OP__WC__0);}}}
INSN_ENTRY(setlocal_OP__WC__1){
{
  #define level 1
  lindex_t idx = (lindex_t)GET_OPERAND(1);
  VALUE val = TOPN(0);
  DEBUG_ENTER_INSN("setlocal_OP__WC__1");
  ADD_PC(1+1);
  PREFETCH(GET_PC());
  POPN(1);
  #define CURRENT_INSN_setlocal_OP__WC__1 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_setlocal_OP__WC__1_##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(setlocal_OP__WC__1));
  COLLECT_USAGE_OPERAND(BIN(setlocal_OP__WC__1), 0, idx);
{
#line 83 "insns.def"
    int i, lev = (int)level;
    VALUE *ep = GET_EP();

    /* optimized insns generated for level == (0|1) in defs/opt_operand.def */
    for (i = 0; i < lev; i++) {
	ep = GET_PREV_EP(ep);
    }
    *(ep - idx) = val;

#line 3312 "vm.inc"
#undef level
#undef CURRENT_INSN_setlocal_OP__WC__1
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(setlocal_OP__WC__1);}}}
INSN_ENTRY(putobject_OP_INT2FIX_O_0_C_){
{
  #define val INT2FIX(0)


  DEBUG_ENTER_INSN("putobject_OP_INT2FIX_O_0_C_");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putobject_OP_INT2FIX_O_0_C_ 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putobject_OP_INT2FIX_O_0_C__##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putobject_OP_INT2FIX_O_0_C_));
{
#line 299 "insns.def"
    /* */

#line 3336 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef val
#undef CURRENT_INSN_putobject_OP_INT2FIX_O_0_C_
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putobject_OP_INT2FIX_O_0_C_);}}}
INSN_ENTRY(putobject_OP_INT2FIX_O_1_C_){
{
  #define val INT2FIX(1)


  DEBUG_ENTER_INSN("putobject_OP_INT2FIX_O_1_C_");
  ADD_PC(1+0);
  PREFETCH(GET_PC());
  #define CURRENT_INSN_putobject_OP_INT2FIX_O_1_C_ 1
  #define INSN_IS_SC()     0
  #define INSN_LABEL(lab)  LABEL_putobject_OP_INT2FIX_O_1_C__##lab
  #define LABEL_IS_SC(lab) LABEL_##lab##_##t
  COLLECT_USAGE_INSN(BIN(putobject_OP_INT2FIX_O_1_C_));
{
#line 299 "insns.def"
    /* */

#line 3362 "vm.inc"
  CHECK_VM_STACK_OVERFLOW_FOR_INSN(REG_CFP, 1);
  PUSH(val);
#undef val
#undef CURRENT_INSN_putobject_OP_INT2FIX_O_1_C_
#undef INSN_IS_SC
#undef INSN_LABEL
#undef LABEL_IS_SC
  END_INSN(putobject_OP_INT2FIX_O_1_C_);}}}

