#include "internal.h"
#include "ruby/vm.h"
#include "ruby/st.h"
#include "gc.h"
#include "vm_core.h"
#include "iseq.h"
#include "eval_intern.h"
#include "probes.h"
#include "probes_helper.h"
#include "vm_insnhelper.h"
#include "vm_exec.h"
#include "vm_insnhelper.c"
#include "vm_exec.c"
#include "vm_method.c"
#include "vm_eval.c"
#include "vm_call_iseq_optimized.inc"

Macros
#define	PROCDEBUG 0

#define	ruby_vm_redefined_flag GET_VM()->redefined_flag

#define	S(s) sym_##s = ID2SYM(rb_intern_const(#s))

#define	SET(name, attr)

#define	OP(mid_, bop_) (mid = id##mid_, bop = BOP_##bop_, ruby_vm_redefined_flag[bop] = 0)

#define	C(k) add_opt_method(rb_c##k, mid, bop)

#define	SET(name) rb_hash_aset(result, ID2SYM(rb_intern(#name)), SIZET2NUM(vm->default_params.name));

#define	USE_THREAD_DATA_RECYCLE 1

#define	RECYCLE_MAX 64

#define	thread_data_type ruby_threadptr_data_type

#define	REWIND_CFP(expr)

Functions
VALUE	rb_str_concat_literals (size_t, const VALUE *)

	PUREFUNC (static inline const VALUE VM_EP_LEP(const VALUE ))

const VALUE *	rb_vm_ep_local_ep (const VALUE *ep)

	PUREFUNC (static inline const VALUE VM_CF_LEP(const rb_control_frame_t const cfp))

	PUREFUNC (static inline VALUE VM_CF_BLOCK_HANDLER(const rb_control_frame_t *const cfp))

VALUE	rb_vm_frame_block_handler (const rb_control_frame_t *cfp)

rb_cref_t *	rb_vm_cref_new_toplevel (void)

void	rb_vm_block_ep_update (VALUE obj, const struct rb_block dst, const VALUE ep)

rb_serial_t	rb_next_class_serial (void)

void	rb_vm_inc_const_missing_count (void)

VALUE	rb_class_path_no_cache (VALUE _klass)

int	ruby_th_dtrace_setup (rb_thread_t th, VALUE klass, ID id, struct ruby_dtrace_method_hook_args args)

rb_control_frame_t *	rb_vm_get_binding_creatable_next_cfp (const rb_thread_t th, const rb_control_frame_t cfp)

rb_control_frame_t *	rb_vm_get_ruby_level_next_cfp (const rb_thread_t th, const rb_control_frame_t cfp)

void	rb_vm_pop_cfunc_frame (void)

void	rb_vm_rewind_cfp (rb_thread_t th, rb_control_frame_t cfp)

void	ruby_vm_at_exit (void(func)(rb_vm_t ))

void	rb_vm_stack_to_heap (rb_thread_t *th)

const rb_env_t *	rb_vm_env_prev_env (const rb_env_t *env)

VALUE	rb_vm_env_local_variables (const rb_env_t *env)

VALUE	rb_iseq_local_variables (const rb_iseq_t *iseq)

VALUE	rb_proc_create_from_captured (VALUE klass, const struct rb_captured_block *captured, enum rb_block_type block_type, int8_t safe_level, int8_t is_from_method, int8_t is_lambda)

void	rb_vm_block_copy (VALUE obj, const struct rb_block dst, const struct rb_block src)

VALUE	rb_proc_create (VALUE klass, const struct rb_block *block, int8_t safe_level, int8_t is_from_method, int8_t is_lambda)

VALUE	rb_vm_make_proc (rb_thread_t th, const struct rb_captured_block captured, VALUE klass)

VALUE	rb_vm_make_proc_lambda (rb_thread_t th, const struct rb_captured_block captured, VALUE klass, int8_t is_lambda)

VALUE	rb_vm_make_binding (rb_thread_t th, const rb_control_frame_t src_cfp)

const VALUE *	rb_binding_add_dynavars (VALUE bindval, rb_binding_t bind, int dyncount, const ID dynvars)

VALUE	rb_vm_invoke_proc (rb_thread_t th, rb_proc_t proc, int argc, const VALUE *argv, VALUE passed_block_handler)

VALUE	rb_backref_get (void)

void	rb_backref_set (VALUE val)

VALUE	rb_lastline_get (void)

void	rb_lastline_set (VALUE val)

VALUE	rb_sourcefilename (void)

const char *	rb_sourcefile (void)

int	rb_sourceline (void)

VALUE	rb_source_location (int *pline)

const char *	rb_source_loc (int *pline)

rb_cref_t *	rb_vm_cref (void)

rb_cref_t *	rb_vm_cref_replace_with_duplicated_cref (void)

const rb_cref_t *	rb_vm_cref_in_context (VALUE self, VALUE cbase)

VALUE	rb_vm_cbase (void)

void	rb_vm_localjump_error (const char *mesg, VALUE value, int reason)

VALUE	rb_vm_make_jump_tag_but_local_jump (int state, VALUE val)

	NORETURN (static void vm_iter_break(rb_thread_t *th, VALUE val))

void	rb_iter_break (void)

void	rb_iter_break_value (VALUE val)

void	rb_vm_check_redefinition_by_prepend (VALUE klass)

VALUE	rb_iseq_eval (const rb_iseq_t *iseq)

VALUE	rb_iseq_eval_main (const rb_iseq_t *iseq)

int	rb_vm_control_frame_id_and_class (const rb_control_frame_t cfp, ID idp, ID called_idp, VALUE klassp)

int	rb_thread_method_id_and_class (rb_thread_t th, ID idp, ID called_idp, VALUE klassp)

int	rb_frame_method_id_and_class (ID idp, VALUE klassp)

VALUE	rb_thread_current_status (const rb_thread_t *th)

VALUE	rb_vm_call_cfunc (VALUE recv, VALUE(*func)(VALUE), VALUE arg, VALUE block_handler, VALUE filename)

void	rb_vm_trace_mark_event_hooks (rb_hook_list_t *hooks)

void	rb_vm_mark (void *ptr)

void	rb_vm_register_special_exception_str (enum ruby_special_exceptions sp, VALUE cls, VALUE mesg)

int	rb_vm_add_root_module (ID id, VALUE module)

int	ruby_vm_destruct (rb_vm_t *vm)

void	rb_thread_recycle_stack_release (VALUE *stack)

void	rb_fiber_mark_self (rb_fiber_t *fib)

void	rb_execution_context_mark (const rb_execution_context_t *ec)

void	rb_thread_mark (void *ptr)

VALUE	rb_obj_is_thread (VALUE obj)

VALUE	rb_thread_alloc (VALUE klass)

void	Init_VM (void)

void	rb_vm_set_progname (VALUE filename)

void	Init_BareVM (void)

void	Init_vm_objects (void)

VALUE	rb_vm_top_self (void)

void	Init_top_self (void)

VALUE *	rb_ruby_verbose_ptr (void)

VALUE *	rb_ruby_debug_ptr (void)

VALUE	rb_insn_operand_intern (const rb_iseq_t iseq, VALUE insn, int op_no, VALUE op, int len, size_t pos, VALUE pnop, VALUE child)

st_table *	rb_vm_fstring_table (void)

Variables
VALUE	rb_cRubyVM

VALUE	rb_cThread

VALUE	rb_mRubyVMFrozenCore

VALUE	ruby_vm_const_missing_count = 0

rb_thread_t *	ruby_current_thread = 0

rb_vm_t *	ruby_current_vm = 0

rb_event_flag_t	ruby_vm_event_flags

rb_serial_t	ruby_vm_global_method_state = 1

rb_serial_t	ruby_vm_global_constant_state = 1

rb_serial_t	ruby_vm_class_serial = 1

const rb_data_type_t	ruby_threadptr_data_type

VALUE *	rb_gc_stack_start

size_t	rb_gc_stack_maxsize

const struct st_hash_type	rb_fstring_hash_type

void(*	ruby_vm_collect_usage_func_insn )(int insn) = NULL

void(*	ruby_vm_collect_usage_func_operand )(int insn, int n, VALUE op) = NULL

void(*	ruby_vm_collect_usage_func_register )(int reg, int isset) = NULL

Macro Definition Documentation

◆ C

#define C ( k ) add_opt_method(rb_c##k, mid, bop)

◆ OP

#define OP	(	mid_,
		bop_
	)	(mid = id##mid_, bop = BOP_##bop_, ruby_vm_redefined_flag[bop] = 0)

◆ PROCDEBUG

#define PROCDEBUG 0

Definition at line 306 of file vm.c.

◆ RECYCLE_MAX

#define RECYCLE_MAX 64

Definition at line 2334 of file vm.c.

Referenced by rb_thread_recycle_stack_release().

◆ REWIND_CFP

#define REWIND_CFP ( expr )

Value:

do { \
    rb_thread_t *th__ = GET_THREAD(); \
    VALUE *const curr_sp = (th__->ec.cfp++)->sp; \
    VALUE *const saved_sp = th__->ec.cfp->sp; \
    th__->ec.cfp->sp = curr_sp; \
    expr; \
    (th__->ec.cfp--)->sp = saved_sp; \
} while (0)

Definition at line 2617 of file vm.c.

◆ ruby_vm_redefined_flag

#define ruby_vm_redefined_flag GET_VM()->redefined_flag

Definition at line 318 of file vm.c.

◆ S

#define S ( s ) sym_##s = ID2SYM(rb_intern_const(#s))

◆ SET [1/2]

#define SET	(	name,
		attr
	)

Value:

if (key == sym_##name) \
        return SERIALT2NUM(attr); \
    else if (hash != Qnil) \
        rb_hash_aset(hash, sym_##name, SERIALT2NUM(attr));

◆ SET [2/2]

#define SET ( name ) rb_hash_aset(result, ID2SYM(rb_intern(#name)), SIZET2NUM(vm->default_params.name));

◆ thread_data_type

#define thread_data_type ruby_threadptr_data_type

Definition at line 2494 of file vm.c.

Referenced by rb_obj_is_thread().

◆ USE_THREAD_DATA_RECYCLE

#define USE_THREAD_DATA_RECYCLE 1

Definition at line 2331 of file vm.c.

Function Documentation

◆ Init_BareVM()

void Init_BareVM ( void )

Definition at line 3122 of file vm.c.

References EXIT_FAILURE, MEMZERO, rb_thread_set_current_raw, and ruby_mimmalloc().

Referenced by ruby_setup().

◆ Init_top_self()

void Init_top_self ( void )

Definition at line 3172 of file vm.c.

References GET_VM, rb_cObject, rb_define_singleton_method(), rb_obj_alloc(), rb_vm_top_self(), and rb_vm_struct::top_self.

◆ Init_VM()

void Init_VM ( void )

Definition at line 2820 of file vm.c.

References CLASS_OF, rb_cObject, rb_define_class(), rb_define_singleton_method(), rb_undef_alloc_func(), and rb_undef_method().

◆ Init_vm_objects()

void Init_vm_objects ( void )

Definition at line 3145 of file vm.c.

References rb_vm_struct::defined_module_hash, rb_vm_struct::frozen_strings, GET_VM, rb_vm_struct::loading_table, rb_vm_struct::mark_object_ary, rb_ary_tmp_new(), rb_hash_new(), st_init_strtable, and st_init_table_with_size.

Referenced by ruby_setup().

◆ NORETURN()

NORETURN ( static void vm_iter_breakrb_thread_t *th, VALUE val )

◆ PUREFUNC() [1/3]

PUREFUNC ( static inline const VALUE * VM_EP_LEPconst VALUE * )

◆ PUREFUNC() [2/3]

PUREFUNC ( static inline const VALUE * VM_CF_LEPconst rb_control_frame_t *const cfp )

◆ PUREFUNC() [3/3]

PUREFUNC ( static inline VALUE VM_CF_BLOCK_HANDLERconst rb_control_frame_t *const cfp )

◆ rb_backref_get()

VALUE rb_backref_get ( void )

Definition at line 1229 of file vm.c.

Referenced by rb_f_global_variables().

◆ rb_backref_set()

void rb_backref_set ( VALUE val )

Definition at line 1235 of file vm.c.

Referenced by rb_reg_match2().

◆ rb_binding_add_dynavars()

const VALUE* rb_binding_add_dynavars	(	VALUE	bindval,
		rb_binding_t *	bind,
		int	dyncount,
		const ID *	dynvars
	)

Definition at line 926 of file vm.c.

References rb_binding_t::pathobj.

◆ rb_class_path_no_cache()

VALUE rb_class_path_no_cache ( VALUE _klass )

Definition at line 310 of file variable.c.

References fc_result::path.

Referenced by rb_vm_inc_const_missing_count(), and ruby_th_dtrace_setup().

◆ rb_execution_context_mark()

void rb_execution_context_mark ( const rb_execution_context_t * ec )

Definition at line 2371 of file vm.c.

References rb_execution_context_struct::cfp, rb_control_frame_struct::ep, rb_gc_mark_values(), rb_control_frame_struct::sp, VM_ASSERT, rb_execution_context_struct::vm_stack, and rb_execution_context_struct::vm_stack_size.

Referenced by rb_thread_mark().

◆ rb_fiber_mark_self()

void rb_fiber_mark_self ( rb_fiber_t * fib )

Referenced by rb_thread_mark(), and rb_thread_recycle_stack_release().

◆ rb_frame_method_id_and_class()

int rb_frame_method_id_and_class	(	ID *	idp,
		VALUE *	klassp
	)

Definition at line 2070 of file vm.c.

References GET_THREAD, and rb_thread_method_id_and_class().

◆ rb_insn_operand_intern()

VALUE rb_insn_operand_intern	(	const rb_iseq_t *	iseq,
		VALUE	insn,
		int	op_no,
		VALUE	op,
		int	len,
		size_t	pos,
		VALUE *	pnop,
		VALUE	child
	)

◆ rb_iseq_eval()

VALUE rb_iseq_eval ( const rb_iseq_t * iseq )

Definition at line 2027 of file vm.c.

References GET_THREAD, and rb_captured_block::val.

◆ rb_iseq_eval_main()

VALUE rb_iseq_eval_main ( const rb_iseq_t * iseq )

Definition at line 2037 of file vm.c.

References GET_THREAD, and rb_captured_block::val.

◆ rb_iseq_local_variables()

VALUE rb_iseq_local_variables ( const rb_iseq_t * iseq )

Definition at line 794 of file vm.c.

Referenced by rb_iseqw_local_variables().

◆ rb_iter_break()

void rb_iter_break ( void )

Definition at line 1491 of file vm.c.

◆ rb_iter_break_value()

void rb_iter_break_value ( VALUE val )

Definition at line 1497 of file vm.c.

◆ rb_lastline_get()

VALUE rb_lastline_get ( void )

Definition at line 1241 of file vm.c.

Referenced by rb_io_print(), and rb_reg_match2().

◆ rb_lastline_set()

void rb_lastline_set ( VALUE val )

Definition at line 1247 of file vm.c.

◆ rb_next_class_serial()

rb_serial_t rb_next_class_serial ( void )

Definition at line 309 of file vm.c.

References NEXT_CLASS_SERIAL.

◆ rb_obj_is_thread()

VALUE rb_obj_is_thread ( VALUE obj )

Definition at line 2506 of file vm.c.

References Qfalse, Qtrue, rb_typeddata_is_kind_of(), and thread_data_type.

◆ rb_proc_create()

VALUE rb_proc_create	(	VALUE	klass,
		const struct rb_block *	block,
		int8_t	safe_level,
		int8_t	is_from_method,
		int8_t	is_lambda
	)

Definition at line 851 of file vm.c.

References GET_THREAD, rb_proc_alloc(), RTYPEDDATA_DATA, and VM_ASSERT.

Referenced by rb_obj_is_proc().

◆ rb_proc_create_from_captured()

VALUE rb_proc_create_from_captured	(	VALUE	klass,
		const struct rb_captured_block *	captured,
		enum rb_block_type	block_type,
		int8_t	safe_level,
		int8_t	is_from_method,
		int8_t	is_lambda
	)

Definition at line 807 of file vm.c.

References rb_block::as, rb_proc_t::block, rb_block::captured, rb_captured_block::code, rb_captured_block::ep, GET_THREAD, RB_OBJ_WRITE, rb_proc_alloc(), rb_vm_block_ep_update(), RTYPEDDATA_DATA, rb_captured_block::self, rb_captured_block::val, and VM_ASSERT.

◆ rb_ruby_debug_ptr()

VALUE* rb_ruby_debug_ptr ( void )

Definition at line 3200 of file vm.c.

◆ rb_ruby_verbose_ptr()

VALUE* rb_ruby_verbose_ptr ( void )

Definition at line 3194 of file vm.c.

◆ rb_source_loc()

const char* rb_source_loc ( int * pline )

Definition at line 1313 of file vm.c.

References rb_source_location(), and RSTRING_PTR.

Referenced by rb_bug(), and rb_bug_context().

◆ rb_source_location()

VALUE rb_source_location ( int * pline )

Definition at line 1297 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, rb_control_frame_struct::iseq, rb_iseq_path(), rb_vm_get_ruby_level_next_cfp(), and rb_vm_get_sourceline().

Referenced by rb_source_loc().

◆ rb_sourcefile()

const char* rb_sourcefile ( void )

Definition at line 1269 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, rb_control_frame_struct::iseq, rb_iseq_path(), rb_vm_get_ruby_level_next_cfp(), and RSTRING_PTR.

◆ rb_sourcefilename()

VALUE rb_sourcefilename ( void )

Definition at line 1255 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, rb_control_frame_struct::iseq, Qnil, rb_iseq_path(), and rb_vm_get_ruby_level_next_cfp().

◆ rb_sourceline()

int rb_sourceline ( void )

Definition at line 1283 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, rb_vm_get_ruby_level_next_cfp(), and rb_vm_get_sourceline().

◆ rb_str_concat_literals()

VALUE rb_str_concat_literals	(	size_t	,
		const VALUE *
	)

Definition at line 2909 of file string.c.

References ENC_CODERANGE, ENCINDEX_US_ASCII, ENCODING_GET, ENCODING_GET_INLINED, LIKELY, MIN_PRE_ALLOC_SIZE, NULL, OBJ_INFECT_RAW, rb_enc_copy(), rb_enc_set_index(), rb_str_buf_new(), rb_str_new(), rb_str_resurrect(), RSTRING_LEN, RSTRING_PTR, and UNLIKELY.

◆ rb_thread_alloc()

VALUE rb_thread_alloc ( VALUE klass )

Definition at line 2582 of file vm.c.

◆ rb_thread_current_status()

VALUE rb_thread_current_status ( const rb_thread_t * th )

Definition at line 2076 of file vm.c.

References rb_iseq_struct::body, rb_execution_context_struct::cfp, rb_callable_method_entry_struct::def, rb_thread_struct::ec, rb_control_frame_struct::iseq, rb_iseq_location_struct::label, rb_iseq_constant_body::location, rb_callable_method_entry_struct::owner, rb_control_frame_struct::pc, PRIsVALUE, Qnil, rb_class_path(), rb_id2str, rb_iseq_path(), rb_sprintf(), rb_vm_frame_method_entry(), and rb_vm_get_sourceline().

◆ rb_thread_mark()

◆ rb_thread_method_id_and_class()

int rb_thread_method_id_and_class	(	rb_thread_t *	th,
		ID *	idp,
		ID *	called_idp,
		VALUE *	klassp
	)

Definition at line 2064 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, and rb_vm_control_frame_id_and_class().

Referenced by rb_frame_method_id_and_class(), and ruby_th_dtrace_setup().

◆ rb_thread_recycle_stack_release()

void rb_thread_recycle_stack_release ( VALUE * stack )

Definition at line 2355 of file vm.c.

References NULL, rb_fiber_mark_self(), RECYCLE_MAX, ruby_xfree(), and VM_ASSERT.

◆ rb_vm_add_root_module()

int rb_vm_add_root_module	(	ID	id,
		VALUE	module
	)

Definition at line 2172 of file vm.c.

References rb_vm_struct::defined_module_hash, GET_VM, ID2SYM, rb_hash_aset(), and TRUE.

Referenced by rb_define_class(), and rb_define_module().

◆ rb_vm_block_copy()

void rb_vm_block_copy	(	VALUE	obj,
		const struct rb_block *	dst,
		const struct rb_block *	src
	)

Definition at line 831 of file vm.c.

◆ rb_vm_block_ep_update()

void rb_vm_block_ep_update	(	VALUE	obj,
		const struct rb_block *	dst,
		const VALUE *	ep
	)

Definition at line 271 of file vm.c.

References rb_block::as, rb_block::captured, rb_captured_block::ep, Qundef, and RB_OBJ_WRITTEN.

Referenced by rb_proc_create_from_captured().

◆ rb_vm_call_cfunc()

VALUE rb_vm_call_cfunc	(	VALUE	recv,
		VALUE(*)(VALUE)	func,
		VALUE	arg,
		VALUE	block_handler,
		VALUE	filename
	)

Definition at line 2100 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, Qnil, rb_iseq_new(), and rb_captured_block::val.

◆ rb_vm_cbase()

VALUE rb_vm_cbase ( void )

Definition at line 1368 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, rb_eRuntimeError, rb_raise(), and rb_vm_get_ruby_level_next_cfp().

◆ rb_vm_check_redefinition_by_prepend()

void rb_vm_check_redefinition_by_prepend ( VALUE klass )

Definition at line 1552 of file vm.c.

◆ rb_vm_control_frame_id_and_class()

int rb_vm_control_frame_id_and_class	(	const rb_control_frame_t *	cfp,
		ID *	idp,
		ID *	called_idp,
		VALUE *	klassp
	)

Definition at line 2048 of file vm.c.

References rb_callable_method_entry_struct::called_id, rb_callable_method_entry_struct::def, FALSE, rb_callable_method_entry_struct::owner, rb_vm_frame_method_entry(), and TRUE.

Referenced by rb_thread_method_id_and_class().

◆ rb_vm_cref()

rb_cref_t* rb_vm_cref ( void )

Definition at line 1321 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, NULL, and rb_vm_get_ruby_level_next_cfp().

◆ rb_vm_cref_in_context()

const rb_cref_t* rb_vm_cref_in_context	(	VALUE	self,
		VALUE	cbase
	)

Definition at line 1343 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, NULL, rb_vm_get_ruby_level_next_cfp(), and rb_control_frame_struct::self.

◆ rb_vm_cref_new_toplevel()

rb_cref_t* rb_vm_cref_new_toplevel ( void )

Definition at line 254 of file vm.c.

◆ rb_vm_cref_replace_with_duplicated_cref()

rb_cref_t* rb_vm_cref_replace_with_duplicated_cref ( void )

Definition at line 1334 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, GET_THREAD, and rb_vm_get_ruby_level_next_cfp().

◆ rb_vm_env_local_variables()

VALUE rb_vm_env_local_variables ( const rb_env_t * env )

Definition at line 785 of file vm.c.

◆ rb_vm_env_prev_env()

const rb_env_t* rb_vm_env_prev_env ( const rb_env_t * env )

Definition at line 741 of file vm.c.

References rb_env_t::ep.

Referenced by rb_vmdebug_env_dump_raw().

◆ rb_vm_ep_local_ep()

const VALUE* rb_vm_ep_local_ep ( const VALUE * ep )

Definition at line 55 of file vm.c.

◆ rb_vm_frame_block_handler()

VALUE rb_vm_frame_block_handler ( const rb_control_frame_t * cfp )

Definition at line 82 of file vm.c.

Referenced by rb_block_given_p(), and rb_block_min_max_arity().

◆ rb_vm_fstring_table()

st_table* rb_vm_fstring_table ( void )

Definition at line 3211 of file vm.c.

References GET_VM.

Referenced by Init_String(), and rb_str_free().

◆ rb_vm_get_binding_creatable_next_cfp()

rb_control_frame_t* rb_vm_get_binding_creatable_next_cfp	(	const rb_thread_t *	th,
		const rb_control_frame_t *	cfp
	)

Definition at line 486 of file vm.c.

References rb_control_frame_struct::iseq, RUBY_VM_CONTROL_FRAME_STACK_OVERFLOW_P, and RUBY_VM_PREVIOUS_CONTROL_FRAME.

Referenced by rb_tracearg_binding(), rb_vm_make_binding(), and rb_vm_stack_to_heap().

◆ rb_vm_get_ruby_level_next_cfp()

rb_control_frame_t* rb_vm_get_ruby_level_next_cfp	(	const rb_thread_t *	th,
		const rb_control_frame_t *	cfp
	)

Definition at line 498 of file vm.c.

References RUBY_VM_CONTROL_FRAME_STACK_OVERFLOW_P.

Referenced by rb_source_location(), rb_sourcefile(), rb_sourcefilename(), rb_sourceline(), rb_vm_cbase(), rb_vm_cref(), rb_vm_cref_in_context(), rb_vm_cref_replace_with_duplicated_cref(), and rb_vm_make_binding().

◆ rb_vm_inc_const_missing_count()

void rb_vm_inc_const_missing_count ( void )

Definition at line 330 of file vm.c.

References rb_class_path_no_cache().

Referenced by rb_const_missing().

◆ rb_vm_invoke_proc()

VALUE rb_vm_invoke_proc	(	rb_thread_t *	th,
		rb_proc_t *	proc,
		int	argc,
		const VALUE *	argv,
		VALUE	passed_block_handler
	)

Definition at line 1172 of file vm.c.

Referenced by rb_fiber_start(), rb_proc_call(), and rb_proc_call_with_block().

◆ rb_vm_localjump_error()

void rb_vm_localjump_error	(	const char *	mesg,
		VALUE	value,
		int	reason
	)

Definition at line 1414 of file vm.c.

Referenced by rb_need_block().

◆ rb_vm_make_binding()

VALUE rb_vm_make_binding	(	rb_thread_t *	th,
		const rb_control_frame_t *	src_cfp
	)

Definition at line 895 of file vm.c.

References rb_eRuntimeError, rb_raise(), rb_vm_get_binding_creatable_next_cfp(), and rb_vm_get_ruby_level_next_cfp().

Referenced by rb_binding_new(), and rb_tracearg_binding().

◆ rb_vm_make_jump_tag_but_local_jump()

VALUE rb_vm_make_jump_tag_but_local_jump	(	int	state,
		VALUE	val
	)

Definition at line 1421 of file vm.c.

References GET_THREAD, Qnil, Qundef, TAG_BREAK, TAG_NEXT, TAG_REDO, TAG_RETRY, and TAG_RETURN.

Referenced by rb_fiber_start().

◆ rb_vm_make_proc()

VALUE rb_vm_make_proc	(	rb_thread_t *	th,
		const struct rb_captured_block *	captured,
		VALUE	klass
	)

Definition at line 868 of file vm.c.

References FALSE, and rb_vm_make_proc_lambda().

◆ rb_vm_make_proc_lambda()

VALUE rb_vm_make_proc_lambda	(	rb_thread_t *	th,
		const struct rb_captured_block *	captured,
		VALUE	klass,
		int8_t	is_lambda
	)

Definition at line 874 of file vm.c.

Referenced by rb_vm_make_proc().

◆ rb_vm_mark()

void rb_vm_mark ( void * ptr )

◆ rb_vm_pop_cfunc_frame()

void rb_vm_pop_cfunc_frame ( void )

Definition at line 532 of file vm.c.

References rb_callable_method_entry_struct::called_id, rb_execution_context_struct::cfp, rb_callable_method_entry_struct::def, rb_thread_struct::ec, EXEC_EVENT_HOOK, GET_THREAD, rb_callable_method_entry_struct::owner, Qnil, rb_vm_frame_method_entry(), RUBY_DTRACE_CMETHOD_RETURN_HOOK, RUBY_EVENT_C_RETURN, and rb_control_frame_struct::self.

Referenced by rb_mod_const_missing().

◆ rb_vm_register_special_exception_str()

void rb_vm_register_special_exception_str	(	enum ruby_special_exceptions	sp,
		VALUE	cls,
		VALUE	mesg
	)

Definition at line 2161 of file vm.c.

References GET_VM, OBJ_FREEZE, OBJ_TAINT, rb_exc_new3, rb_gc_register_mark_object(), rb_obj_freeze(), and rb_vm_struct::special_exceptions.

◆ rb_vm_rewind_cfp()

void rb_vm_rewind_cfp	(	rb_thread_t *	th,
		rb_control_frame_t *	cfp
	)

Definition at line 544 of file vm.c.

References rb_execution_context_struct::cfp, and rb_thread_struct::ec.

◆ rb_vm_set_progname()

void rb_vm_set_progname ( VALUE filename )

Definition at line 3110 of file vm.c.

References rb_thread_struct::ec, GET_VM, rb_control_frame_struct::iseq, rb_iseq_pathobj_set(), rb_iseq_realpath(), rb_str_dup(), rb_execution_context_struct::vm_stack, and rb_execution_context_struct::vm_stack_size.

Referenced by ruby_set_script_name().

◆ rb_vm_stack_to_heap()

void rb_vm_stack_to_heap ( rb_thread_t * th )

Definition at line 731 of file vm.c.

References rb_execution_context_struct::cfp, rb_thread_struct::ec, and rb_vm_get_binding_creatable_next_cfp().

◆ rb_vm_top_self()

VALUE rb_vm_top_self ( void )

Definition at line 3166 of file vm.c.

References GET_VM.

Referenced by Init_top_self(), and rb_eval_string_wrap().

◆ rb_vm_trace_mark_event_hooks()

void rb_vm_trace_mark_event_hooks ( rb_hook_list_t * hooks )

Definition at line 49 of file vm_trace.c.

References rb_event_hook_struct::data, rb_hook_list_struct::hooks, rb_event_hook_struct::next, and rb_gc_mark().

Referenced by rb_thread_mark(), and rb_vm_mark().

◆ ruby_th_dtrace_setup()

int ruby_th_dtrace_setup	(	rb_thread_t *	th,
		VALUE	klass,
		ID	id,
		struct ruby_dtrace_method_hook_args *	args
	)

Definition at line 338 of file vm.c.

References BUILTIN_TYPE, FALSE, FL_SINGLETON, FL_TEST, GET_THREAD, name, NIL_P, rb_attr_get(), rb_class_path_no_cache(), rb_thread_method_id_and_class(), RB_TYPE_P, RBASIC, T_CLASS, T_ICLASS, and T_MODULE.

◆ ruby_vm_at_exit()

void ruby_vm_at_exit ( void(*)(rb_vm_t *) func )

Definition at line 563 of file vm.c.

References ALLOC, rb_vm_struct::at_exit, rb_at_exit_list::func, GET_VM, and rb_at_exit_list::next.

◆ ruby_vm_destruct()

int ruby_vm_destruct ( rb_vm_t * vm )

Definition at line 2189 of file vm.c.

References rb_vm_struct::main_thread, rb_vm_struct::objspace, rb_fiber_reset_root_local_storage(), RUBY_FREE_ENTER, and rb_thread_struct::self.

Variable Documentation

◆ rb_cRubyVM

VALUE rb_cRubyVM

Definition at line 314 of file vm.c.

Referenced by Init_ISeq().

◆ rb_cThread

VALUE rb_cThread

Definition at line 315 of file vm.c.

◆ rb_fstring_hash_type

const struct st_hash_type rb_fstring_hash_type

Definition at line 254 of file string.c.

◆ rb_gc_stack_maxsize

size_t rb_gc_stack_maxsize

◆ rb_gc_stack_start

VALUE* rb_gc_stack_start

◆ rb_mRubyVMFrozenCore

VALUE rb_mRubyVMFrozenCore

Definition at line 316 of file vm.c.

◆ ruby_current_thread

rb_thread_t* ruby_current_thread = 0

Definition at line 320 of file vm.c.

◆ ruby_current_vm

rb_vm_t* ruby_current_vm = 0

Definition at line 321 of file vm.c.

◆ ruby_threadptr_data_type

const rb_data_type_t ruby_threadptr_data_type

Initial value:

= {
    "VM/thread",
    {
        rb_thread_mark,
        thread_free,
        thread_memsize,
    },
    0, 0, RUBY_TYPED_FREE_IMMEDIATELY
}

Definition at line 2495 of file vm.c.

◆ ruby_vm_class_serial

rb_serial_t ruby_vm_class_serial = 1

Definition at line 325 of file vm.c.

◆ ruby_vm_collect_usage_func_insn

void(* ruby_vm_collect_usage_func_insn) (int insn) = NULL

Definition at line 3381 of file vm.c.

◆ ruby_vm_collect_usage_func_operand

void(* ruby_vm_collect_usage_func_operand) (int insn, int n, VALUE op) = NULL

Definition at line 3382 of file vm.c.

◆ ruby_vm_collect_usage_func_register

void(* ruby_vm_collect_usage_func_register) (int reg, int isset) = NULL

Definition at line 3383 of file vm.c.

◆ ruby_vm_const_missing_count

VALUE ruby_vm_const_missing_count = 0

Definition at line 319 of file vm.c.

◆ ruby_vm_event_flags

rb_event_flag_t ruby_vm_event_flags

Definition at line 322 of file vm.c.

◆ ruby_vm_global_constant_state

rb_serial_t ruby_vm_global_constant_state = 1

Definition at line 324 of file vm.c.

◆ ruby_vm_global_method_state

rb_serial_t ruby_vm_global_method_state = 1

Definition at line 323 of file vm.c.

Macros

Functions

Variables