15 #define DECL_SC_REG(type, r, reg) register type reg_##r
17 #elif __GNUC__ && __x86_64__
18 #define DECL_SC_REG(type, r, reg) register type reg_##r __asm__("r" reg)
20 #elif __GNUC__ && __i386__
21 #define DECL_SC_REG(type, r, reg) register type reg_##r __asm__("e" reg)
24 #define DECL_SC_REG(type, r, reg) register type reg_##r
30 #elif OPT_CALL_THREADED_CODE
36 #if !OPT_CALL_THREADED_CODE
43 #elif __GNUC__ && __x86_64__
52 #if __GNUC__ && __i386__
55 #define USE_MACHINE_REGS 1
57 #elif __GNUC__ && __x86_64__
60 #define USE_MACHINE_REGS 1
70 #define RESTORE_REGS() \
73 reg_pc = reg_cfp->pc; \
79 #define GET_PC() (reg_pc)
81 #define SET_PC(x) (reg_cfp->pc = REG_PC = (x))
84 #if OPT_TOKEN_THREADED_CODE || OPT_DIRECT_THREADED_CODE
92 return (
VALUE)insns_address_table;
111 rb_bug(
"vm_eval: unreachable");
129 return insns_address_table;
149 rb_bug(
"cfp consistency error");
152 ret = *(th->
cfp->
sp-1);
#define END_INSNS_DISPATCH()
void rb_bug(const char *fmt,...)
const void ** rb_vm_get_insns_address_table(void)
#define VM_FRAME_TYPE(cfp)
static VALUE finish_insn_seq[1]
#define DECL_SC_REG(type, r, reg)
static VALUE vm_exec_core(rb_thread_t *th, VALUE initial)
rb_control_frame_t *FUNC_FASTCALL rb_insn_func_t(rb_thread_t *, rb_control_frame_t *)
#define VM_FRAME_MAGIC_FINISH