Macros
#define	COLLECT_USAGE_INSN(insn) /* none */

#define	COLLECT_USAGE_OPERAND(insn, n, op) /* none */

#define	COLLECT_USAGE_REGISTER(reg, s) /* none */

#define	PUSH(x) (SET_SV(x), INC_SP(1))

#define	TOPN(n) (*(GET_SP()-(n)-1))

#define	POPN(n) (DEC_SP(n))

#define	POP() (DEC_SP(1))

#define	STACK_ADDR_FROM_TOP(n) (GET_SP()-(n))

#define	GET_TOS() (tos) /* dummy */

#define	VM_REG_CFP (reg_cfp)

#define	VM_REG_PC (VM_REG_CFP->pc)

#define	VM_REG_SP (VM_REG_CFP->sp)

#define	VM_REG_EP (VM_REG_CFP->ep)

#define	RESTORE_REGS()

#define	REG_A reg_a

#define	REG_B reg_b

#define	COLLECT_USAGE_REGISTER_HELPER(a, b, v) (v)

#define	GET_PC() (COLLECT_USAGE_REGISTER_HELPER(PC, GET, VM_REG_PC))

#define	SET_PC(x) (VM_REG_PC = (COLLECT_USAGE_REGISTER_HELPER(PC, SET, (x))))

#define	GET_CURRENT_INSN() (*GET_PC())

#define	GET_OPERAND(n) (GET_PC()[(n)])

#define	ADD_PC(n) (SET_PC(VM_REG_PC + (n)))

#define	JUMP(dst) (VM_REG_PC += (dst))

#define	GET_CFP() (COLLECT_USAGE_REGISTER_HELPER(CFP, GET, VM_REG_CFP))

#define	GET_EP() (COLLECT_USAGE_REGISTER_HELPER(EP, GET, VM_REG_EP))

#define	SET_EP(x) (VM_REG_EP = (COLLECT_USAGE_REGISTER_HELPER(EP, SET, (x))))

#define	GET_LEP() (VM_EP_LEP(GET_EP()))

#define	GET_SP() (COLLECT_USAGE_REGISTER_HELPER(SP, GET, VM_REG_SP))

#define	SET_SP(x) (VM_REG_SP = (COLLECT_USAGE_REGISTER_HELPER(SP, SET, (x))))

#define	INC_SP(x) (VM_REG_SP += (COLLECT_USAGE_REGISTER_HELPER(SP, SET, (x))))

#define	DEC_SP(x) (VM_REG_SP -= (COLLECT_USAGE_REGISTER_HELPER(SP, SET, (x))))

#define	SET_SV(x) (*GET_SP() = (x))

#define	GET_SP_COUNT() (VM_REG_SP - th->ec.vm_stack)

#define	GET_ISEQ() (GET_CFP()->iseq)

#define	GET_PREV_EP(ep) ((VALUE *)((ep)[VM_ENV_DATA_INDEX_SPECVAL] & ~0x03))

#define	GET_GLOBAL(entry) rb_gvar_get((struct rb_global_entry*)(entry))

#define	SET_GLOBAL(entry, val) rb_gvar_set((struct rb_global_entry*)(entry), (val))

#define	GET_CONST_INLINE_CACHE(dst) ((IC) * (GET_PC() + (dst) + 2))

#define	GET_SELF() (COLLECT_USAGE_REGISTER_HELPER(SELF, GET, GET_CFP()->self))

#define	CALL_METHOD(calling, ci, cc)

#define	OPT_CALL_FASTPATH 1

#define	CI_SET_FASTPATH(cc, func, enabled)

#define	GET_BLOCK_HANDLER() (GET_LEP()[VM_ENV_DATA_INDEX_SPECVAL])

#define	FIXNUM_2_P(a, b) ((a) & (b) & 1)

#define	FLONUM_2_P(a, b) 0

#define	FLOAT_HEAP_P(x) (!SPECIAL_CONST_P(x) && RBASIC_CLASS(x) == rb_cFloat)

#define	FLOAT_INSTANCE_P(x) (FLONUM_P(x) \|\| FLOAT_HEAP_P(x))

#define	USE_IC_FOR_SPECIALIZED_METHOD 1

#define	CALL_SIMPLE_METHOD(recv_)

#define	NEXT_CLASS_SERIAL() (++ruby_vm_class_serial)

#define	GET_GLOBAL_METHOD_STATE() (ruby_vm_global_method_state)

#define	INC_GLOBAL_METHOD_STATE() (++ruby_vm_global_method_state)

#define	GET_GLOBAL_CONSTANT_STATE() (ruby_vm_global_constant_state)

#define	INC_GLOBAL_CONSTANT_STATE() (++ruby_vm_global_constant_state)

Enumerations
enum	vm_regan_regtype { VM_REGAN_PC = 0, VM_REGAN_SP = 1, VM_REGAN_EP = 2, VM_REGAN_CFP = 3, VM_REGAN_SELF = 4, VM_REGAN_ISEQ = 5 }

enum	vm_regan_acttype { VM_REGAN_ACT_GET = 0, VM_REGAN_ACT_SET = 1 }

Variables
RUBY_SYMBOL_EXPORT_BEGIN VALUE	ruby_vm_const_missing_count

rb_serial_t	ruby_vm_global_method_state

rb_serial_t	ruby_vm_global_constant_state

rb_serial_t	ruby_vm_class_serial

Macro Definition Documentation

◆ ADD_PC

#define ADD_PC ( n ) (SET_PC(VM_REG_PC + (n)))

Definition at line 88 of file vm_insnhelper.h.

◆ CALL_METHOD

#define CALL_METHOD	(	calling,
		ci,
		cc
	)

Value:

do { \
    VALUE v = (*(cc)->call)(th, GET_CFP(), (calling), (ci), (cc)); \
    if (v == Qundef) { \
        RESTORE_REGS(); \
        NEXT_INSN(); \
    } \
    else { \
        val = v; \
    } \
} while (0)

Definition at line 131 of file vm_insnhelper.h.

◆ CALL_SIMPLE_METHOD

#define CALL_SIMPLE_METHOD ( recv_ )

Value:

do { \
    struct rb_calling_info calling; \
    calling.block_handler = VM_BLOCK_HANDLER_NONE; \
    calling.argc = ci->orig_argc; \
    vm_search_method(ci, cc, calling.recv = (recv_)); \
    CALL_METHOD(&calling, ci, cc); \
} while (0)

Definition at line 183 of file vm_insnhelper.h.

◆ CI_SET_FASTPATH

#define CI_SET_FASTPATH	(	cc,
		func,
		enabled
	)

Value:

do { \
    if (LIKELY(enabled)) ((cc)->call = (func)); \
} while (0)

Definition at line 151 of file vm_insnhelper.h.

◆ COLLECT_USAGE_INSN

#define COLLECT_USAGE_INSN ( insn ) /* none */

Definition at line 30 of file vm_insnhelper.h.

◆ COLLECT_USAGE_OPERAND

#define COLLECT_USAGE_OPERAND	(	insn,
		n,
		op
	)	/* none */

Definition at line 31 of file vm_insnhelper.h.

◆ COLLECT_USAGE_REGISTER

#define COLLECT_USAGE_REGISTER	(	reg,
		s
	)	/* none */

Definition at line 32 of file vm_insnhelper.h.

◆ COLLECT_USAGE_REGISTER_HELPER

#define COLLECT_USAGE_REGISTER_HELPER	(	a,
		b,
		v
	)	(v)

Definition at line 80 of file vm_insnhelper.h.

◆ DEC_SP

#define DEC_SP ( x ) (VM_REG_SP -= (COLLECT_USAGE_REGISTER_HELPER(SP, SET, (x))))

Definition at line 101 of file vm_insnhelper.h.

◆ FIXNUM_2_P

#define FIXNUM_2_P	(	a,
		b
	)	((a) & (b) & 1)

Definition at line 170 of file vm_insnhelper.h.

◆ FLOAT_HEAP_P

#define FLOAT_HEAP_P ( x ) (!SPECIAL_CONST_P(x) && RBASIC_CLASS(x) == rb_cFloat)

Definition at line 176 of file vm_insnhelper.h.

◆ FLOAT_INSTANCE_P

#define FLOAT_INSTANCE_P ( x ) (FLONUM_P(x) || FLOAT_HEAP_P(x))

Definition at line 177 of file vm_insnhelper.h.

◆ FLONUM_2_P

#define FLONUM_2_P	(	a,
		b
	)	0

Definition at line 174 of file vm_insnhelper.h.

◆ GET_BLOCK_HANDLER

#define GET_BLOCK_HANDLER ( ) (GET_LEP()[VM_ENV_DATA_INDEX_SPECVAL])

Definition at line 158 of file vm_insnhelper.h.

◆ GET_CFP

#define GET_CFP ( ) (COLLECT_USAGE_REGISTER_HELPER(CFP, GET, VM_REG_CFP))

Definition at line 92 of file vm_insnhelper.h.

◆ GET_CONST_INLINE_CACHE

#define GET_CONST_INLINE_CACHE ( dst ) ((IC) * (GET_PC() + (dst) + 2))

Definition at line 119 of file vm_insnhelper.h.

◆ GET_CURRENT_INSN

#define GET_CURRENT_INSN ( ) (*GET_PC())

Definition at line 86 of file vm_insnhelper.h.

◆ GET_EP

#define GET_EP ( ) (COLLECT_USAGE_REGISTER_HELPER(EP, GET, VM_REG_EP))

Definition at line 93 of file vm_insnhelper.h.

◆ GET_GLOBAL

#define GET_GLOBAL ( entry ) rb_gvar_get((struct rb_global_entry*)(entry))

Definition at line 116 of file vm_insnhelper.h.

◆ GET_GLOBAL_CONSTANT_STATE

#define GET_GLOBAL_CONSTANT_STATE ( ) (ruby_vm_global_constant_state)

Definition at line 194 of file vm_insnhelper.h.

◆ GET_GLOBAL_METHOD_STATE

#define GET_GLOBAL_METHOD_STATE ( ) (ruby_vm_global_method_state)

Definition at line 192 of file vm_insnhelper.h.

◆ GET_ISEQ

#define GET_ISEQ ( ) (GET_CFP()->iseq)

Definition at line 108 of file vm_insnhelper.h.

◆ GET_LEP

#define GET_LEP ( ) (VM_EP_LEP(GET_EP()))

Definition at line 95 of file vm_insnhelper.h.

◆ GET_OPERAND

#define GET_OPERAND ( n ) (GET_PC()[(n)])

Definition at line 87 of file vm_insnhelper.h.

◆ GET_PC

#define GET_PC ( ) (COLLECT_USAGE_REGISTER_HELPER(PC, GET, VM_REG_PC))

Definition at line 84 of file vm_insnhelper.h.

◆ GET_PREV_EP

#define GET_PREV_EP ( ep ) ((VALUE *)((ep)[VM_ENV_DATA_INDEX_SPECVAL] & ~0x03))

Definition at line 114 of file vm_insnhelper.h.

◆ GET_SELF

#define GET_SELF ( ) (COLLECT_USAGE_REGISTER_HELPER(SELF, GET, GET_CFP()->self))

Definition at line 125 of file vm_insnhelper.h.

Referenced by rb_vm_opt_struct_aref(), and rb_vm_opt_struct_aset().

◆ GET_SP

#define GET_SP ( ) (COLLECT_USAGE_REGISTER_HELPER(SP, GET, VM_REG_SP))

Definition at line 98 of file vm_insnhelper.h.

◆ GET_SP_COUNT

#define GET_SP_COUNT ( ) (VM_REG_SP - th->ec.vm_stack)

Definition at line 105 of file vm_insnhelper.h.

◆ GET_TOS

#define GET_TOS ( ) (tos) /* dummy */

Definition at line 45 of file vm_insnhelper.h.

◆ INC_GLOBAL_CONSTANT_STATE

#define INC_GLOBAL_CONSTANT_STATE ( ) (++ruby_vm_global_constant_state)

Definition at line 195 of file vm_insnhelper.h.

Referenced by rb_clear_constant_cache().

◆ INC_GLOBAL_METHOD_STATE

#define INC_GLOBAL_METHOD_STATE ( ) (++ruby_vm_global_method_state)

Definition at line 193 of file vm_insnhelper.h.

Referenced by rb_clear_method_cache_by_class().

◆ INC_SP

#define INC_SP ( x ) (VM_REG_SP += (COLLECT_USAGE_REGISTER_HELPER(SP, SET, (x))))

Definition at line 100 of file vm_insnhelper.h.

◆ JUMP

#define JUMP ( dst ) (VM_REG_PC += (dst))

Definition at line 89 of file vm_insnhelper.h.

◆ NEXT_CLASS_SERIAL

#define NEXT_CLASS_SERIAL ( ) (++ruby_vm_class_serial)

Definition at line 191 of file vm_insnhelper.h.

Referenced by rb_next_class_serial().

◆ OPT_CALL_FASTPATH

#define OPT_CALL_FASTPATH 1

Definition at line 147 of file vm_insnhelper.h.

◆ POP

#define POP ( ) (DEC_SP(1))

Definition at line 42 of file vm_insnhelper.h.

◆ POPN

#define POPN ( n ) (DEC_SP(n))

Definition at line 41 of file vm_insnhelper.h.

◆ PUSH

#define PUSH ( x ) (SET_SV(x), INC_SP(1))

Definition at line 39 of file vm_insnhelper.h.

◆ REG_A

#define REG_A reg_a

Definition at line 60 of file vm_insnhelper.h.

◆ REG_B

#define REG_B reg_b

Definition at line 61 of file vm_insnhelper.h.

◆ RESTORE_REGS

#define RESTORE_REGS ( )

Value:

do { \
    VM_REG_CFP = th->ec.cfp; \
} while (0)

Definition at line 56 of file vm_insnhelper.h.

◆ SET_EP

#define SET_EP ( x ) (VM_REG_EP = (COLLECT_USAGE_REGISTER_HELPER(EP, SET, (x))))

Definition at line 94 of file vm_insnhelper.h.

◆ SET_GLOBAL

#define SET_GLOBAL	(	entry,
		val
	)	rb_gvar_set((struct rb_global_entry*)(entry), (val))

Definition at line 117 of file vm_insnhelper.h.

◆ SET_PC

#define SET_PC ( x ) (VM_REG_PC = (COLLECT_USAGE_REGISTER_HELPER(PC, SET, (x))))

Definition at line 85 of file vm_insnhelper.h.

◆ SET_SP

#define SET_SP ( x ) (VM_REG_SP = (COLLECT_USAGE_REGISTER_HELPER(SP, SET, (x))))

Definition at line 99 of file vm_insnhelper.h.

◆ SET_SV

#define SET_SV ( x ) (*GET_SP() = (x))

Definition at line 102 of file vm_insnhelper.h.

◆ STACK_ADDR_FROM_TOP

#define STACK_ADDR_FROM_TOP ( n ) (GET_SP()-(n))

Definition at line 43 of file vm_insnhelper.h.

◆ TOPN

#define TOPN ( n ) (*(GET_SP()-(n)-1))

Definition at line 40 of file vm_insnhelper.h.

Referenced by rb_vm_opt_struct_aref(), and rb_vm_opt_struct_aset().

◆ USE_IC_FOR_SPECIALIZED_METHOD

#define USE_IC_FOR_SPECIALIZED_METHOD 1

Definition at line 180 of file vm_insnhelper.h.

◆ VM_REG_CFP

#define VM_REG_CFP (reg_cfp)

Definition at line 51 of file vm_insnhelper.h.

◆ VM_REG_EP

#define VM_REG_EP (VM_REG_CFP->ep)

Definition at line 54 of file vm_insnhelper.h.

◆ VM_REG_PC

#define VM_REG_PC (VM_REG_CFP->pc)

Definition at line 52 of file vm_insnhelper.h.

◆ VM_REG_SP

#define VM_REG_SP (VM_REG_CFP->sp)

Definition at line 53 of file vm_insnhelper.h.

Enumeration Type Documentation

◆ vm_regan_acttype

enum vm_regan_acttype

Enumerator
VM_REGAN_ACT_GET
VM_REGAN_ACT_SET

Definition at line 71 of file vm_insnhelper.h.

◆ vm_regan_regtype

enum vm_regan_regtype

Enumerator
VM_REGAN_PC
VM_REGAN_SP
VM_REGAN_EP
VM_REGAN_CFP
VM_REGAN_SELF
VM_REGAN_ISEQ

Definition at line 63 of file vm_insnhelper.h.

Variable Documentation

◆ ruby_vm_class_serial

rb_serial_t ruby_vm_class_serial

Definition at line 325 of file vm.c.

◆ ruby_vm_const_missing_count

RUBY_SYMBOL_EXPORT_BEGIN VALUE ruby_vm_const_missing_count

Definition at line 319 of file vm.c.

◆ ruby_vm_global_constant_state

rb_serial_t ruby_vm_global_constant_state

Definition at line 324 of file vm.c.

◆ ruby_vm_global_method_state

rb_serial_t ruby_vm_global_method_state

Definition at line 323 of file vm.c.

Macros

Enumerations

Variables

Macro Definition Documentation

◆ ADD_PC

◆ CALL_METHOD

◆ CALL_SIMPLE_METHOD

◆ CI_SET_FASTPATH

◆ COLLECT_USAGE_INSN

◆ COLLECT_USAGE_OPERAND

◆ COLLECT_USAGE_REGISTER

◆ COLLECT_USAGE_REGISTER_HELPER

◆ DEC_SP

◆ FIXNUM_2_P

◆ FLOAT_HEAP_P

◆ FLOAT_INSTANCE_P

◆ FLONUM_2_P

◆ GET_BLOCK_HANDLER

◆ GET_CFP

◆ GET_CONST_INLINE_CACHE

◆ GET_CURRENT_INSN

◆ GET_EP

◆ GET_GLOBAL

◆ GET_GLOBAL_CONSTANT_STATE

◆ GET_GLOBAL_METHOD_STATE

◆ GET_ISEQ

◆ GET_LEP

◆ GET_OPERAND

◆ GET_PC

◆ GET_PREV_EP

◆ GET_SELF

◆ GET_SP

◆ GET_SP_COUNT

◆ GET_TOS

◆ INC_GLOBAL_CONSTANT_STATE

◆ INC_GLOBAL_METHOD_STATE

◆ INC_SP

◆ JUMP

◆ NEXT_CLASS_SERIAL

◆ OPT_CALL_FASTPATH

◆ POP

◆ POPN

◆ PUSH

◆ REG_A

◆ REG_B

◆ RESTORE_REGS

◆ SET_EP

◆ SET_GLOBAL

◆ SET_PC

◆ SET_SP

◆ SET_SV

◆ STACK_ADDR_FROM_TOP

◆ TOPN

◆ USE_IC_FOR_SPECIALIZED_METHOD

◆ VM_REG_CFP

◆ VM_REG_EP

◆ VM_REG_PC

◆ VM_REG_SP

Enumeration Type Documentation

◆ vm_regan_acttype

◆ vm_regan_regtype

Variable Documentation

◆ ruby_vm_class_serial

◆ ruby_vm_const_missing_count

◆ ruby_vm_global_constant_state

◆ ruby_vm_global_method_state