Ruby 2.7.0p0(2019-12-25revision647ee6f091eafcce70ffb75ddf7e121e192ab217)

Data Structures | Macros | Typedefs | Enumerations | Functions | Variables
vm_core.h File Reference
`#include "ruby_assert.h"`
`#include "ruby/ruby.h"`
`#include "ruby/st.h"`
`#include "node.h"`
`#include "vm_opts.h"`
`#include "id.h"`
`#include "method.h"`
`#include "ruby_atomic.h"`
`#include "ccan/list/list.h"`
`#include "ruby/thread_native.h"`
`#include <setjmp.h>`
`#include <signal.h>`
`#include <varargs.h>`

Go to the source code of this file.

## Data Structures
struct | iseq_inline_cache_entry
struct | iseq_inline_iv_cache_entry
union | iseq_inline_storage_entry
struct | rb_call_info_kw_arg
struct | rb_call_info_with_kwarg
struct | rb_calling_info
struct | rb_kwarg_call_data
struct | rb_iseq_location_struct
struct | rb_iseq_constant_body
struct | rb_iseq_constant_body::iseq_insn_info
struct | rb_iseq_struct
struct | rb_at_exit_list
struct | rb_hook_list_struct
struct | rb_vm_struct
struct | rb_captured_block
struct | rb_block
struct | rb_control_frame_struct
struct | rb_vm_tag
struct | rb_vm_protect_tag
struct | rb_unblock_callback
struct | rb_thread_list_struct
struct | rb_ensure_entry
struct | rb_ensure_list
struct | rb_execution_context_struct
struct | rb_thread_struct
struct | rb_iseq_new_with_callback_callback_func
struct | rb_proc_t
struct | rb_env_t
struct | rb_binding_t
struct | rb_trace_arg_struct

## Macros
#define | N_OR_RUBY_DEBUG(n) (((n) > 0) ? (n) : RUBY_DEBUG)
#define | VM_CHECK_MODE N_OR_RUBY_DEBUG(0)
#define | VMDEBUG 0
| VM Debug Level. More...
#define | VM_ASSERT(expr) ((void)0)
#define | VM_UNREACHABLE(func) UNREACHABLE
#define | RUBY_VM_THREAD_MODEL 2
#define | VM_INSN_INFO_TABLE_IMPL 2
#define | NSIG (sizeof(sigset_t) * CHAR_BIT + 1)
#define | RUBY_NSIG NSIG
#define | RUBY_SIGCHLD (0)
#define | SIGCHLD_LOSSY (0)
#define | WAITPID_USE_SIGCHLD (RUBY_SIGCHLD || SIGCHLD_LOSSY)
#define | va_init_list(a, b) va_start((a))
#define | RB_ALTSTACK_INIT(var)
#define | RB_ALTSTACK_FREE(var)
#define | RB_ALTSTACK(var) (0)
#define | TAG_NONE RUBY_TAG_NONE
#define | TAG_RETURN RUBY_TAG_RETURN
#define | TAG_BREAK RUBY_TAG_BREAK
#define | TAG_NEXT RUBY_TAG_NEXT
#define | TAG_RETRY RUBY_TAG_RETRY
#define | TAG_REDO RUBY_TAG_REDO
#define | TAG_RAISE RUBY_TAG_RAISE
#define | TAG_THROW RUBY_TAG_THROW
#define | TAG_FATAL RUBY_TAG_FATAL
#define | TAG_MASK RUBY_TAG_MASK
#define | CoreDataFromValue(obj, type) (type*)DATA_PTR(obj)
#define | GetCoreDataFromValue(obj, type, ptr) ((ptr) = CoreDataFromValue((obj), type))
#define | PATHOBJ_PATH 0
#define | PATHOBJ_REALPATH 1
#define | USE_LAZY_LOAD 0
#define | GetVMPtr(obj, ptr) GetCoreDataFromValue((obj), rb_vm_t, (ptr))
#define | RUBY_VM_SIZE_ALIGN 4096
#define | RUBY_VM_THREAD_VM_STACK_SIZE ( 128 * 1024 * sizeof(VALUE)) /* 512 KB or 1024 KB */
#define | RUBY_VM_THREAD_VM_STACK_SIZE_MIN ( 2 * 1024 * sizeof(VALUE)) /* 8 KB or 16 KB */
#define | RUBY_VM_THREAD_MACHINE_STACK_SIZE ( 128 * 1024 * sizeof(VALUE)) /* 512 KB or 1024 KB */
#define | RUBY_VM_THREAD_MACHINE_STACK_SIZE_MIN ( 16 * 1024 * sizeof(VALUE)) /* 64 KB or 128 KB */
#define | RUBY_VM_FIBER_VM_STACK_SIZE ( 16 * 1024 * sizeof(VALUE)) /* 64 KB or 128 KB */
#define | RUBY_VM_FIBER_VM_STACK_SIZE_MIN ( 2 * 1024 * sizeof(VALUE)) /* 8 KB or 16 KB */
#define | RUBY_VM_FIBER_MACHINE_STACK_SIZE ( 64 * 1024 * sizeof(VALUE)) /* 256 KB or 512 KB */
#define | RUBY_VM_FIBER_MACHINE_STACK_SIZE_MIN ( 16 * 1024 * sizeof(VALUE)) /* 64 KB or 128 KB */
#define | INTEGER_REDEFINED_OP_FLAG (1 << 0)
#define | FLOAT_REDEFINED_OP_FLAG (1 << 1)
#define | STRING_REDEFINED_OP_FLAG (1 << 2)
#define | ARRAY_REDEFINED_OP_FLAG (1 << 3)
#define | HASH_REDEFINED_OP_FLAG (1 << 4)
#define | SYMBOL_REDEFINED_OP_FLAG (1 << 6)
#define | TIME_REDEFINED_OP_FLAG (1 << 7)
#define | REGEXP_REDEFINED_OP_FLAG (1 << 8)
#define | NIL_REDEFINED_OP_FLAG (1 << 9)
#define | TRUE_REDEFINED_OP_FLAG (1 << 10)
#define | FALSE_REDEFINED_OP_FLAG (1 << 11)
#define | PROC_REDEFINED_OP_FLAG (1 << 12)
#define | BASIC_OP_UNREDEFINED_P(op, klass) (LIKELY((GET_VM()->redefined_flag[(op)]&(klass)) == 0))
#define | VM_DEBUG_BP_CHECK 0
#define | VM_DEBUG_VERIFY_METHOD_CACHE (VMDEBUG != 0)
#define | VM_CORE_H_EC_DEFINED 1
#define | VM_DEFINECLASS_TYPE(x) ((rb_vm_defineclass_type_t)(x) & VM_DEFINECLASS_TYPE_MASK)
#define | VM_DEFINECLASS_FLAG_SCOPED 0x08
#define | VM_DEFINECLASS_FLAG_HAS_SUPERCLASS 0x10
#define | VM_DEFINECLASS_SCOPED_P(x) ((x) & VM_DEFINECLASS_FLAG_SCOPED)
#define | VM_DEFINECLASS_HAS_SUPERCLASS_P(x) ((x) & VM_DEFINECLASS_FLAG_HAS_SUPERCLASS)
#define | GetProcPtr(obj, ptr) GetCoreDataFromValue((obj), rb_proc_t, (ptr))
#define | GetBindingPtr(obj, ptr) GetCoreDataFromValue((obj), rb_binding_t, (ptr))
#define | VM_CHECKMATCH_TYPE_MASK 0x03
#define | VM_CHECKMATCH_ARRAY 0x04
#define | VM_CALL_ARGS_SPLAT (0x01 << VM_CALL_ARGS_SPLAT_bit)
#define | VM_CALL_ARGS_BLOCKARG (0x01 << VM_CALL_ARGS_BLOCKARG_bit)
#define | VM_CALL_FCALL (0x01 << VM_CALL_FCALL_bit)
#define | VM_CALL_VCALL (0x01 << VM_CALL_VCALL_bit)
#define | VM_CALL_ARGS_SIMPLE (0x01 << VM_CALL_ARGS_SIMPLE_bit)
#define | VM_CALL_BLOCKISEQ (0x01 << VM_CALL_BLOCKISEQ_bit)
#define | VM_CALL_KWARG (0x01 << VM_CALL_KWARG_bit)
#define | VM_CALL_KW_SPLAT (0x01 << VM_CALL_KW_SPLAT_bit)
#define | VM_CALL_TAILCALL (0x01 << VM_CALL_TAILCALL_bit)
#define | VM_CALL_SUPER (0x01 << VM_CALL_SUPER_bit)
#define | VM_CALL_ZSUPER (0x01 << VM_CALL_ZSUPER_bit)
#define | VM_CALL_OPT_SEND (0x01 << VM_CALL_OPT_SEND_bit)
#define | FUNC_FASTCALL(x) x
#define | VM_TAGGED_PTR_SET(p, tag) ((VALUE)(p) | (tag))
#define | VM_TAGGED_PTR_REF(v, mask) ((void *)((v) & ~mask))
#define | GC_GUARDED_PTR(p) VM_TAGGED_PTR_SET((p), 0x01)
#define | GC_GUARDED_PTR_REF(p) VM_TAGGED_PTR_REF((p), 0x03)
#define | GC_GUARDED_PTR_P(p) (((VALUE)(p)) & 0x01)
#define | VM_ENV_DATA_SIZE ( 3)
#define | VM_ENV_DATA_INDEX_ME_CREF (-2) /* ep[-2] */
#define | VM_ENV_DATA_INDEX_SPECVAL (-1) /* ep[-1] */
#define | VM_ENV_DATA_INDEX_FLAGS ( 0) /* ep[ 0] */
#define | VM_ENV_DATA_INDEX_ENV ( 1) /* ep[ 1] */
#define | VM_ENV_INDEX_LAST_LVAR (-VM_ENV_DATA_SIZE)
#define | RUBYVM_CFUNC_FRAME_P(cfp) (VM_FRAME_TYPE(cfp) == VM_FRAME_MAGIC_CFUNC)
#define | VM_GUARDED_PREV_EP(ep) GC_GUARDED_PTR(ep)
#define | VM_BLOCK_HANDLER_NONE 0
#define | RUBY_VM_PREVIOUS_CONTROL_FRAME(cfp) ((cfp)+1)
#define | RUBY_VM_NEXT_CONTROL_FRAME(cfp) ((cfp)-1)
#define | RUBY_VM_VALID_CONTROL_FRAME_P(cfp, ecfp) ((void *)(ecfp) > (void *)(cfp))
#define | SDR() rb_vmdebug_stack_dump_raw(GET_EC(), GET_EC()->cfp)
#define | SDR2(cfp) rb_vmdebug_stack_dump_raw(GET_EC(), (cfp))
#define | rb_vm_register_special_exception(sp, e, m) rb_vm_register_special_exception_str(sp, e, rb_usascii_str_new_static((m), (long)rb_strlen_lit(m)))
#define | sysstack_error GET_VM()->special_exceptions[ruby_error_sysstack]
#define | RUBY_CONST_ASSERT(expr) (1/!!(expr)) /* expr must be a compile-time constant */
#define | VM_STACK_OVERFLOWED_P(cfp, sp, margin)
#define | WHEN_VM_STACK_OVERFLOWED(cfp, sp, margin) if (LIKELY(!VM_STACK_OVERFLOWED_P(cfp, sp, margin))) {(void)0;} else /* overflowed */
#define | CHECK_VM_STACK_OVERFLOW0(cfp, sp, margin) WHEN_VM_STACK_OVERFLOWED(cfp, sp, margin) vm_stackoverflow()
#define | CHECK_VM_STACK_OVERFLOW(cfp, margin) WHEN_VM_STACK_OVERFLOWED(cfp, (cfp)->sp, margin) vm_stackoverflow()
#define | GET_VM() rb_current_vm()
#define | GET_THREAD() rb_current_thread()
#define | GET_EC() rb_current_execution_context()
#define | RUBY_VM_SET_TIMER_INTERRUPT(ec) ATOMIC_OR((ec)->interrupt_flag, TIMER_INTERRUPT_MASK)
#define | RUBY_VM_SET_INTERRUPT(ec) ATOMIC_OR((ec)->interrupt_flag, PENDING_INTERRUPT_MASK)
#define | RUBY_VM_SET_POSTPONED_JOB_INTERRUPT(ec) ATOMIC_OR((ec)->interrupt_flag, POSTPONED_JOB_INTERRUPT_MASK)
#define | RUBY_VM_SET_TRAP_INTERRUPT(ec) ATOMIC_OR((ec)->interrupt_flag, TRAP_INTERRUPT_MASK)
#define | RUBY_VM_INTERRUPTED(ec)
#define | RUBY_VM_INTERRUPTED_ANY(ec) ((ec)->interrupt_flag & ~(ec)->interrupt_mask)
#define | RUBY_VM_CHECK_INTS(ec) rb_vm_check_ints(ec)
#define | EXEC_EVENT_HOOK_ORIG(ec_, hooks_, flag_, self_, id_, called_id_, klass_, data_, pop_p_)
#define | EXEC_EVENT_HOOK(ec_, flag_, self_, id_, called_id_, klass_, data_) EXEC_EVENT_HOOK_ORIG(ec_, rb_vm_global_hooks(ec_), flag_, self_, id_, called_id_, klass_, data_, 0)
#define | EXEC_EVENT_HOOK_AND_POP_FRAME(ec_, flag_, self_, id_, called_id_, klass_, data_) EXEC_EVENT_HOOK_ORIG(ec_, rb_vm_global_hooks(ec_), flag_, self_, id_, called_id_, klass_, data_, 1)
#define | RUBY_EVENT_COVERAGE_LINE 0x010000
#define | RUBY_EVENT_COVERAGE_BRANCH 0x020000

## Typedefs
typedef unsigned long | rb_num_t
typedef signed long | rb_snum_t
typedef struct rb_compile_option_struct | rb_compile_option_t
typedef VALUE(* | vm_call_handler) (struct rb_execution_context_struct *ec, struct rb_control_frame_struct *cfp, struct rb_calling_info *calling, struct rb_call_data *cd)
typedef struct rb_iseq_location_struct | rb_iseq_location_t
typedef void | rb_vm_at_exit_func(struct rb_vm_struct *)
typedef struct rb_at_exit_list | rb_at_exit_list
typedef struct rb_hook_list_struct | rb_hook_list_t
typedef const struct rb_builtin_function * | RB_BUILTIN
typedef struct rb_vm_struct | rb_vm_t
typedef struct rb_control_frame_struct | rb_control_frame_t
typedef void * | rb_jmpbuf_t[5]
typedef struct rb_thread_list_struct | rb_thread_list_t
typedef struct rb_ensure_entry | rb_ensure_entry_t
typedef struct rb_ensure_list | rb_ensure_list_t
typedef char | rb_thread_id_string_t[sizeof(rb_nativethread_id_t) *2+3]
typedef struct rb_fiber_struct | rb_fiber_t
typedef struct rb_execution_context_struct | rb_execution_context_t
typedef struct rb_thread_struct | rb_thread_t
typedef struct iseq_inline_cache_entry * | IC
typedef struct iseq_inline_iv_cache_entry * | IVC
typedef union iseq_inline_storage_entry * | ISE
typedef struct rb_call_info * | CALL_INFO
typedef struct rb_call_cache * | CALL_CACHE
typedef struct rb_call_data * | CALL_DATA
typedef VALUE | CDHASH
typedef rb_control_frame_t *FUNC_FASTCALL | rb_insn_func_t(rb_execution_context_t *, rb_control_frame_t *)
typedef RETSIGTYPE(* | ruby_sighandler_t) (int)
typedef int | rb_backtrace_iter_func(void *, VALUE, int, VALUE)

## Enumerations
enum | ruby_tag_type { RUBY_TAG_NONE = 0x0, RUBY_TAG_RETURN = 0x1, RUBY_TAG_BREAK = 0x2, RUBY_TAG_NEXT = 0x3, RUBY_TAG_RETRY = 0x4, RUBY_TAG_REDO = 0x5, RUBY_TAG_RAISE = 0x6, RUBY_TAG_THROW = 0x7, RUBY_TAG_FATAL = 0x8, RUBY_TAG_MASK = 0xf, RUBY_TAG_NONE = 0x0, RUBY_TAG_RETURN = 0x1, RUBY_TAG_BREAK = 0x2, RUBY_TAG_NEXT = 0x3, RUBY_TAG_RETRY = 0x4, RUBY_TAG_REDO = 0x5, RUBY_TAG_RAISE = 0x6, RUBY_TAG_THROW = 0x7, RUBY_TAG_FATAL = 0x8, RUBY_TAG_MASK = 0xf }
enum | ruby_vm_throw_flags { VM_THROW_NO_ESCAPE_FLAG = 0x8000, VM_THROW_STATE_MASK = 0xff, VM_THROW_NO_ESCAPE_FLAG = 0x8000, VM_THROW_STATE_MASK = 0xff }
enum | ruby_special_exceptions { ruby_error_reenter, ruby_error_nomemory, ruby_error_sysstack, ruby_error_stackfatal, ruby_error_stream_closed, ruby_special_error_count, ruby_error_reenter, ruby_error_nomemory, ruby_error_sysstack, ruby_error_stackfatal, ruby_error_stream_closed, ruby_special_error_count }
enum | ruby_basic_operators { BOP_PLUS, BOP_MINUS, BOP_MULT, BOP_DIV, BOP_MOD, BOP_EQ, BOP_EQQ, BOP_LT, BOP_LE, BOP_LTLT, BOP_AREF, BOP_ASET, BOP_LENGTH, BOP_SIZE, BOP_EMPTY_P, BOP_NIL_P, BOP_SUCC, BOP_GT, BOP_GE, BOP_NOT, BOP_NEQ, BOP_MATCH, BOP_FREEZE, BOP_UMINUS, BOP_MAX, BOP_MIN, BOP_CALL, BOP_AND, BOP_OR, BOP_LAST_, BOP_PLUS, BOP_MINUS, BOP_MULT, BOP_DIV, BOP_MOD, BOP_EQ, BOP_EQQ, BOP_LT, BOP_LE, BOP_LTLT, BOP_AREF, BOP_ASET, BOP_LENGTH, BOP_SIZE, BOP_EMPTY_P, BOP_NIL_P, BOP_SUCC, BOP_GT, BOP_GE, BOP_NOT, BOP_NEQ, BOP_MATCH, BOP_FREEZE, BOP_UMINUS, BOP_MAX, BOP_MIN, BOP_CALL, BOP_AND, BOP_OR, BOP_LAST_ }
enum | rb_block_handler_type { block_handler_type_iseq, block_handler_type_ifunc, block_handler_type_symbol, block_handler_type_proc, block_handler_type_iseq, block_handler_type_ifunc, block_handler_type_symbol, block_handler_type_proc }
enum | rb_block_type { block_type_iseq, block_type_ifunc, block_type_symbol, block_type_proc, block_type_iseq, block_type_ifunc, block_type_symbol, block_type_proc }
enum | rb_thread_status { THREAD_RUNNABLE, THREAD_STOPPED, THREAD_STOPPED_FOREVER, THREAD_KILLED, THREAD_RUNNABLE, THREAD_STOPPED, THREAD_STOPPED_FOREVER, THREAD_KILLED }
enum | rb_vm_defineclass_type_t { VM_DEFINECLASS_TYPE_CLASS = 0x00, VM_DEFINECLASS_TYPE_SINGLETON_CLASS = 0x01, VM_DEFINECLASS_TYPE_MODULE = 0x02, VM_DEFINECLASS_TYPE_MASK = 0x07, VM_DEFINECLASS_TYPE_CLASS = 0x00, VM_DEFINECLASS_TYPE_SINGLETON_CLASS = 0x01, VM_DEFINECLASS_TYPE_MODULE = 0x02, VM_DEFINECLASS_TYPE_MASK = 0x07 }
enum | vm_check_match_type { VM_CHECKMATCH_TYPE_WHEN = 1, VM_CHECKMATCH_TYPE_CASE = 2, VM_CHECKMATCH_TYPE_RESCUE = 3, VM_CHECKMATCH_TYPE_WHEN = 1, VM_CHECKMATCH_TYPE_CASE = 2, VM_CHECKMATCH_TYPE_RESCUE = 3 }
enum | vm_call_flag_bits { VM_CALL_ARGS_SPLAT_bit, VM_CALL_ARGS_BLOCKARG_bit, VM_CALL_FCALL_bit, VM_CALL_VCALL_bit, VM_CALL_ARGS_SIMPLE_bit, VM_CALL_BLOCKISEQ_bit, VM_CALL_KWARG_bit, VM_CALL_KW_SPLAT_bit, VM_CALL_TAILCALL_bit, VM_CALL_SUPER_bit, VM_CALL_ZSUPER_bit, VM_CALL_OPT_SEND_bit, VM_CALL__END, VM_CALL_ARGS_SPLAT_bit, VM_CALL_ARGS_BLOCKARG_bit, VM_CALL_FCALL_bit, VM_CALL_VCALL_bit, VM_CALL_ARGS_SIMPLE_bit, VM_CALL_BLOCKISEQ_bit, VM_CALL_KWARG_bit, VM_CALL_KW_SPLAT_bit, VM_CALL_TAILCALL_bit, VM_CALL_SUPER_bit, VM_CALL_ZSUPER_bit, VM_CALL_OPT_SEND_bit, VM_CALL__END }
enum | vm_special_object_type { VM_SPECIAL_OBJECT_VMCORE = 1, VM_SPECIAL_OBJECT_CBASE, VM_SPECIAL_OBJECT_CONST_BASE, VM_SPECIAL_OBJECT_VMCORE = 1, VM_SPECIAL_OBJECT_CBASE, VM_SPECIAL_OBJECT_CONST_BASE }
enum | vm_svar_index { VM_SVAR_LASTLINE = 0, VM_SVAR_BACKREF = 1, VM_SVAR_EXTRA_START = 2, VM_SVAR_FLIPFLOP_START = 2, VM_SVAR_LASTLINE = 0, VM_SVAR_BACKREF = 1, VM_SVAR_EXTRA_START = 2, VM_SVAR_FLIPFLOP_START = 2 }
enum | { VM_FRAME_MAGIC_METHOD = 0x11110001, VM_FRAME_MAGIC_BLOCK = 0x22220001, VM_FRAME_MAGIC_CLASS = 0x33330001, VM_FRAME_MAGIC_TOP = 0x44440001, VM_FRAME_MAGIC_CFUNC = 0x55550001, VM_FRAME_MAGIC_IFUNC = 0x66660001, VM_FRAME_MAGIC_EVAL = 0x77770001, VM_FRAME_MAGIC_RESCUE = 0x78880001, VM_FRAME_MAGIC_DUMMY = 0x79990001, VM_FRAME_MAGIC_MASK = 0x7fff0001, VM_FRAME_FLAG_PASSED = 0x0010, VM_FRAME_FLAG_FINISH = 0x0020, VM_FRAME_FLAG_BMETHOD = 0x0040, VM_FRAME_FLAG_CFRAME = 0x0080, VM_FRAME_FLAG_LAMBDA = 0x0100, VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM = 0x0200, VM_FRAME_FLAG_CFRAME_KW = 0x0400, VM_FRAME_FLAG_CFRAME_EMPTY_KW = 0x0800, VM_ENV_FLAG_LOCAL = 0x0002, VM_ENV_FLAG_ESCAPED = 0x0004, VM_ENV_FLAG_WB_REQUIRED = 0x0008 }
enum | { TIMER_INTERRUPT_MASK = 0x01, PENDING_INTERRUPT_MASK = 0x02, POSTPONED_JOB_INTERRUPT_MASK = 0x04, TRAP_INTERRUPT_MASK = 0x08 }

## Functions
void | rb_vm_encoded_insn_data_table_init (void)
struct rb_objspace * | rb_objspace_alloc (void)
void | rb_objspace_free (struct rb_objspace *)
void | rb_objspace_call_finalizer (struct rb_objspace *)
| STATIC_ASSERT (rb_vm_tag_buf_offset, offsetof(struct rb_vm_tag, buf) > 0)
| STATIC_ASSERT (rb_vm_tag_buf_end, offsetof(struct rb_vm_tag, buf)+sizeof(rb_jmpbuf_t)< sizeof(struct rb_vm_tag))
void | rb_ec_set_vm_stack (rb_execution_context_t *ec, VALUE *stack, size_t size)
void | rb_ec_initialize_vm_stack (rb_execution_context_t *ec, VALUE *stack, size_t size)
void | rb_ec_clear_vm_stack (rb_execution_context_t *ec)
RUBY_SYMBOL_EXPORT_BEGIN rb_iseq_t * | rb_iseq_new (const rb_ast_body_t *ast, VALUE name, VALUE path, VALUE realpath, const rb_iseq_t *parent, enum iseq_type)
rb_iseq_t * | rb_iseq_new_top (const rb_ast_body_t *ast, VALUE name, VALUE path, VALUE realpath, const rb_iseq_t *parent)
rb_iseq_t * | rb_iseq_new_main (const rb_ast_body_t *ast, VALUE path, VALUE realpath, const rb_iseq_t *parent)
rb_iseq_t * | rb_iseq_new_with_opt (const rb_ast_body_t *ast, VALUE name, VALUE path, VALUE realpath, VALUE first_lineno, const rb_iseq_t *parent, enum iseq_type, const rb_compile_option_t *)
rb_iseq_t * | rb_iseq_new_with_callback (const struct rb_iseq_new_with_callback_callback_func *ifunc, VALUE name, VALUE path, VALUE realpath, VALUE first_lineno, const rb_iseq_t *parent, enum iseq_type, const rb_compile_option_t *)
VALUE | rb_iseq_disasm (const rb_iseq_t *iseq)
int | rb_iseq_disasm_insn (VALUE str, const VALUE *iseqval, size_t pos, const rb_iseq_t *iseq, VALUE child)
| Disassemble a instruction Iseq -> Iseq inspect object. More...
VALUE | rb_iseq_coverage (const rb_iseq_t *iseq)
const VALUE * | rb_vm_ep_local_ep (const VALUE *ep)
const VALUE * | rb_vm_proc_local_ep (VALUE proc)
void | rb_vm_block_ep_update (VALUE obj, const struct rb_block *dst, const VALUE *ep)
void | rb_vm_block_copy (VALUE obj, const struct rb_block *dst, const struct rb_block *src)
VALUE | rb_vm_frame_block_handler (const rb_control_frame_t *cfp)
VALUE | rb_thread_alloc (VALUE klass)
VALUE | rb_binding_alloc (VALUE klass)
VALUE | rb_proc_alloc (VALUE klass)
VALUE | rb_proc_dup (VALUE self)
void | rb_vmdebug_stack_dump_raw (const rb_execution_context_t *ec, const rb_control_frame_t *cfp)
void | rb_vmdebug_debug_print_pre (const rb_execution_context_t *ec, const rb_control_frame_t *cfp, const VALUE *_pc)
void | rb_vmdebug_debug_print_post (const rb_execution_context_t *ec, const rb_control_frame_t *cfp)
void | rb_vm_bugreport (const void *)
| NORETURN (void rb_bug_for_fatal_signal(ruby_sighandler_t default_sighandler, int sig, const void *, const char *fmt,...))
RUBY_SYMBOL_EXPORT_BEGIN VALUE | rb_iseq_eval (const rb_iseq_t *iseq)
VALUE | rb_iseq_eval_main (const rb_iseq_t *iseq)
VALUE | rb_iseq_path (const rb_iseq_t *iseq)
VALUE | rb_iseq_realpath (const rb_iseq_t *iseq)
RUBY_SYMBOL_EXPORT_END VALUE | rb_iseq_pathobj_new (VALUE path, VALUE realpath)
void | rb_iseq_pathobj_set (const rb_iseq_t *iseq, VALUE path, VALUE realpath)
int | rb_ec_frame_method_id_and_class (const rb_execution_context_t *ec, ID *idp, ID *called_idp, VALUE *klassp)
void | rb_ec_setup_exception (const rb_execution_context_t *ec, VALUE mesg, VALUE cause)
VALUE | rb_vm_invoke_proc (rb_execution_context_t *ec, rb_proc_t *proc, int argc, const VALUE *argv, int kw_splat, VALUE block_handler)
VALUE | rb_vm_make_proc_lambda (const rb_execution_context_t *ec, const struct rb_captured_block *captured, VALUE klass, int8_t is_lambda)
VALUE | rb_vm_make_binding (const rb_execution_context_t *ec, const rb_control_frame_t *src_cfp)
VALUE | rb_vm_env_local_variables (const rb_env_t *env)
const rb_env_t * | rb_vm_env_prev_env (const rb_env_t *env)
const VALUE * | rb_binding_add_dynavars (VALUE bindval, rb_binding_t *bind, int dyncount, const ID *dynvars)
void | rb_vm_inc_const_missing_count (void)
void | rb_vm_gvl_destroy (rb_vm_t *vm)
VALUE | rb_vm_call_kw (rb_execution_context_t *ec, VALUE recv, VALUE id, int argc, const VALUE *argv, const rb_callable_method_entry_t *me, int kw_splat)
MJIT_STATIC void | rb_vm_pop_frame (rb_execution_context_t *ec)
void | rb_thread_start_timer_thread (void)
void | rb_thread_stop_timer_thread (void)
void | rb_thread_reset_timer_thread (void)
void | rb_thread_wakeup_timer_thread (int)
rb_control_frame_t * | rb_vm_get_ruby_level_next_cfp (const rb_execution_context_t *ec, const rb_control_frame_t *cfp)
rb_control_frame_t * | rb_vm_get_binding_creatable_next_cfp (const rb_execution_context_t *ec, const rb_control_frame_t *cfp)
int | rb_vm_get_sourceline (const rb_control_frame_t *)
void | rb_vm_stack_to_heap (rb_execution_context_t *ec)
void | ruby_thread_init_stack (rb_thread_t *th)
int | rb_vm_control_frame_id_and_class (const rb_control_frame_t *cfp, ID *idp, ID *called_idp, VALUE *klassp)
void | rb_vm_rewind_cfp (rb_execution_context_t *ec, rb_control_frame_t *cfp)
MJIT_STATIC VALUE | rb_vm_bh_to_procval (const rb_execution_context_t *ec, VALUE block_handler)
void | rb_vm_register_special_exception_str (enum ruby_special_exceptions sp, VALUE exception_class, VALUE mesg)
void | rb_gc_mark_machine_stack (const rb_execution_context_t *ec)
void | rb_vm_rewrite_cref (rb_cref_t *node, VALUE old_klass, VALUE new_klass, rb_cref_t **new_cref_ptr)
const MJIT_STATIC rb_callable_method_entry_t * | rb_vm_frame_method_entry (const rb_control_frame_t *cfp)
VALUE | rb_catch_protect (VALUE t, rb_block_call_func *func, VALUE data, enum ruby_tag_type *stateptr)
VALUE | rb_exc_set_backtrace (VALUE exc, VALUE bt)
int | rb_signal_buff_size (void)
int | rb_signal_exec (rb_thread_t *th, int sig)
void | rb_threadptr_check_signal (rb_thread_t *mth)
void | rb_threadptr_signal_raise (rb_thread_t *th, int sig)
void | rb_threadptr_signal_exit (rb_thread_t *th)
int | rb_threadptr_execute_interrupts (rb_thread_t *, int)
void | rb_threadptr_interrupt (rb_thread_t *th)
void | rb_threadptr_unlock_all_locking_mutexes (rb_thread_t *th)
void | rb_threadptr_pending_interrupt_clear (rb_thread_t *th)
void | rb_threadptr_pending_interrupt_enque (rb_thread_t *th, VALUE v)
VALUE | rb_ec_get_errinfo (const rb_execution_context_t *ec)
void | rb_ec_error_print (rb_execution_context_t *volatile ec, volatile VALUE errinfo)
void | rb_execution_context_update (const rb_execution_context_t *ec)
void | rb_execution_context_mark (const rb_execution_context_t *ec)
void | rb_fiber_close (rb_fiber_t *fib)
void | Init_native_thread (rb_thread_t *th)
void | rb_hook_list_mark (rb_hook_list_t *hooks)
void | rb_hook_list_free (rb_hook_list_t *hooks)
void | rb_hook_list_connect_tracepoint (VALUE target, rb_hook_list_t *list, VALUE tpval, unsigned int target_line)
void | rb_hook_list_remove_tracepoint (rb_hook_list_t *list, VALUE tpval)
void | rb_exec_event_hooks (struct rb_trace_arg_struct *trace_arg, rb_hook_list_t *hooks, int pop_p)
void | rb_vm_trap_exit (rb_vm_t *vm)
RUBY_SYMBOL_EXPORT_BEGIN int | rb_thread_check_trap_pending (void)
VALUE | rb_get_coverages (void)
void | rb_set_coverages (VALUE, int, VALUE)
void | rb_clear_coverages (void)
void | rb_reset_coverages (void)
void | rb_postponed_job_flush (rb_vm_t *vm)

## Variables
const rb_data_type_t | ruby_threadptr_data_type
RUBY_EXTERN VALUE | rb_cISeq
RUBY_EXTERN VALUE | rb_cRubyVM
RUBY_EXTERN VALUE | rb_mRubyVMFrozenCore
RUBY_EXTERN VALUE | rb_block_param_proxy
const rb_data_type_t | ruby_binding_data_type
RUBY_SYMBOL_EXPORT_BEGIN RUBY_EXTERN rb_vm_t * | ruby_current_vm_ptr
RUBY_EXTERN rb_execution_context_t * | ruby_current_execution_context_ptr
RUBY_EXTERN rb_event_flag_t | ruby_vm_event_flags
RUBY_EXTERN rb_event_flag_t | ruby_vm_event_enabled_global_flags
RUBY_EXTERN unsigned int | ruby_vm_event_local_num

## Macro Definition Documentation

## ◆ ARRAY_REDEFINED_OP_FLAG

#define ARRAY_REDEFINED_OP_FLAG (1 << 3)

Definition at line 706 of file vm_core.h.

## ◆ BASIC_OP_UNREDEFINED_P

#define BASIC_OP_UNREDEFINED_P | ( |  | op,
|  |  | klass
| ) |  | (LIKELY((GET_VM()->redefined_flag[(op)]&(klass)) == 0))

Definition at line 717 of file vm_core.h.

## ◆ CHECK_VM_STACK_OVERFLOW

#define CHECK_VM_STACK_OVERFLOW | ( |  | cfp,
|  |  | margin
| ) |  | WHEN_VM_STACK_OVERFLOWED(cfp, (cfp)->sp, margin) vm_stackoverflow()

Definition at line 1746 of file vm_core.h.

## ◆ CHECK_VM_STACK_OVERFLOW0

#define CHECK_VM_STACK_OVERFLOW0 | ( |  | cfp,
|  |  | sp,
|  |  | margin
| ) |  | WHEN_VM_STACK_OVERFLOWED(cfp, sp, margin) vm_stackoverflow()

Definition at line 1744 of file vm_core.h.

## ◆ CoreDataFromValue

#define CoreDataFromValue | ( |  | obj,
|  |  | type
| ) |  | (type*)DATA_PTR(obj)

Definition at line 266 of file vm_core.h.

## ◆ EXEC_EVENT_HOOK

#define EXEC_EVENT_HOOK | ( |  | ec_,
|  |  | flag_,
|  |  | self_,
|  |  | id_,
|  |  | called_id_,
|  |  | klass_,
|  |  | data_
| ) |  | EXEC_EVENT_HOOK_ORIG(ec_, rb_vm_global_hooks(ec_), flag_, self_, id_, called_id_, klass_, data_, 0)

Definition at line 1935 of file vm_core.h.

## ◆ EXEC_EVENT_HOOK_AND_POP_FRAME

#define EXEC_EVENT_HOOK_AND_POP_FRAME | ( |  | ec_,
|  |  | flag_,
|  |  | self_,
|  |  | id_,
|  |  | called_id_,
|  |  | klass_,
|  |  | data_
| ) |  | EXEC_EVENT_HOOK_ORIG(ec_, rb_vm_global_hooks(ec_), flag_, self_, id_, called_id_, klass_, data_, 1)

Definition at line 1938 of file vm_core.h.

## ◆ EXEC_EVENT_HOOK_ORIG

#define EXEC_EVENT_HOOK_ORIG | ( |  | ec_,
|  |  | hooks_,
|  |  | flag_,
|  |  | self_,
|  |  | id_,
|  |  | called_id_,
|  |  | klass_,
|  |  | data_,
|  |  | pop_p_
| ) |  |

Value:
do { \
const rb_event_flag_t flag_arg_ = (flag_); \
rb_hook_list_t *hooks_arg_ = (hooks_); \
if (UNLIKELY((hooks_arg_)->events & (flag_arg_))) { \
/* defer evaluating the other arguments */ \
rb_exec_event_hook_orig(ec_, hooks_arg_, flag_arg_, self_, id_, called_id_, klass_, data_, pop_p_); \
} \
} while (0)

Definition at line 1898 of file vm_core.h.

## ◆ FALSE_REDEFINED_OP_FLAG

#define FALSE_REDEFINED_OP_FLAG (1 << 11)

Definition at line 714 of file vm_core.h.

## ◆ FLOAT_REDEFINED_OP_FLAG

#define FLOAT_REDEFINED_OP_FLAG (1 << 1)

Definition at line 704 of file vm_core.h.

## ◆ FUNC_FASTCALL

#define FUNC_FASTCALL | ( |  | x | ) | x

Definition at line 1139 of file vm_core.h.

## ◆ GC_GUARDED_PTR

#define GC_GUARDED_PTR | ( |  | p | ) | VM_TAGGED_PTR_SET((p), 0x01)

Definition at line 1148 of file vm_core.h.

## ◆ GC_GUARDED_PTR_P

#define GC_GUARDED_PTR_P | ( |  | p | ) | (((VALUE)(p)) & 0x01)

Definition at line 1150 of file vm_core.h.

## ◆ GC_GUARDED_PTR_REF

#define GC_GUARDED_PTR_REF | ( |  | p | ) | VM_TAGGED_PTR_REF((p), 0x03)

Definition at line 1149 of file vm_core.h.

## ◆ GET_EC

#define GET_EC | ( |  | ) | rb_current_execution_context()

Definition at line 1766 of file vm_core.h.

## ◆ GET_THREAD

#define GET_THREAD | ( |  | ) | rb_current_thread()

Definition at line 1765 of file vm_core.h.

## ◆ GET_VM

#define GET_VM | ( |  | ) | rb_current_vm()

Definition at line 1764 of file vm_core.h.

## ◆ GetBindingPtr

#define GetBindingPtr | ( |  | obj,
|  |  | ptr
| ) |  | GetCoreDataFromValue((obj), rb_binding_t, (ptr))

Definition at line 1065 of file vm_core.h.

## ◆ GetCoreDataFromValue

#define GetCoreDataFromValue | ( |  | obj,
|  |  | type,
|  |  | ptr
| ) |  | ((ptr) = CoreDataFromValue((obj), type))

Definition at line 270 of file vm_core.h.

## ◆ GetProcPtr

#define GetProcPtr | ( |  | obj,
|  |  | ptr
| ) |  | GetCoreDataFromValue((obj), rb_proc_t, (ptr))

Definition at line 1046 of file vm_core.h.

## ◆ GetVMPtr

#define GetVMPtr | ( |  | obj,
|  |  | ptr
| ) |  | GetCoreDataFromValue((obj), rb_vm_t, (ptr))

Definition at line 549 of file vm_core.h.

## ◆ HASH_REDEFINED_OP_FLAG

#define HASH_REDEFINED_OP_FLAG (1 << 4)

Definition at line 707 of file vm_core.h.

## ◆ INTEGER_REDEFINED_OP_FLAG

#define INTEGER_REDEFINED_OP_FLAG (1 << 0)

Definition at line 703 of file vm_core.h.

## ◆ N_OR_RUBY_DEBUG

#define N_OR_RUBY_DEBUG | ( |  | n | ) | (((n) > 0) ? (n) : RUBY_DEBUG)

Definition at line 22 of file vm_core.h.

## ◆ NIL_REDEFINED_OP_FLAG

#define NIL_REDEFINED_OP_FLAG (1 << 9)

Definition at line 712 of file vm_core.h.

## ◆ NSIG

#define NSIG (sizeof(sigset_t) * CHAR_BIT + 1)

Definition at line 103 of file vm_core.h.

## ◆ PATHOBJ_PATH

#define PATHOBJ_PATH 0

Definition at line 281 of file vm_core.h.

## ◆ PATHOBJ_REALPATH

#define PATHOBJ_REALPATH 1

Definition at line 282 of file vm_core.h.

## ◆ PROC_REDEFINED_OP_FLAG

#define PROC_REDEFINED_OP_FLAG (1 << 12)

Definition at line 715 of file vm_core.h.

## ◆ RB_ALTSTACK

#define RB_ALTSTACK | ( |  | var | ) | (0)

Definition at line 143 of file vm_core.h.

## ◆ RB_ALTSTACK_FREE

#define RB_ALTSTACK_FREE | ( |  | var | ) |

Definition at line 142 of file vm_core.h.

## ◆ RB_ALTSTACK_INIT

#define RB_ALTSTACK_INIT | ( |  | var | ) |

Definition at line 141 of file vm_core.h.

## ◆ rb_vm_register_special_exception

#define rb_vm_register_special_exception | ( |  | sp,
|  |  | e,
|  |  | m
| ) |  | rb_vm_register_special_exception_str(sp, e, rb_usascii_str_new_static((m), (long)rb_strlen_lit(m)))

Definition at line 1726 of file vm_core.h.

## ◆ REGEXP_REDEFINED_OP_FLAG

#define REGEXP_REDEFINED_OP_FLAG (1 << 8)

Definition at line 711 of file vm_core.h.

## ◆ RUBY_CONST_ASSERT

#define RUBY_CONST_ASSERT | ( |  | expr | ) | (1/!!(expr)) /* expr must be a compile-time constant */

Definition at line 1737 of file vm_core.h.

## ◆ RUBY_EVENT_COVERAGE_BRANCH

#define RUBY_EVENT_COVERAGE_BRANCH 0x020000

Definition at line 1957 of file vm_core.h.

## ◆ RUBY_EVENT_COVERAGE_LINE

#define RUBY_EVENT_COVERAGE_LINE 0x010000

Definition at line 1956 of file vm_core.h.

## ◆ RUBY_NSIG

#define RUBY_NSIG NSIG

Definition at line 106 of file vm_core.h.

## ◆ RUBY_SIGCHLD

#define RUBY_SIGCHLD (0)

Definition at line 113 of file vm_core.h.

## ◆ RUBY_VM_CHECK_INTS

#define RUBY_VM_CHECK_INTS | ( |  | ec | ) | rb_vm_check_ints(ec)

Definition at line 1862 of file vm_core.h.

## ◆ RUBY_VM_FIBER_MACHINE_STACK_SIZE

#define RUBY_VM_FIBER_MACHINE_STACK_SIZE ( 64 * 1024 * sizeof(VALUE)) /* 256 KB or 512 KB */

Definition at line 683 of file vm_core.h.

## ◆ RUBY_VM_FIBER_MACHINE_STACK_SIZE_MIN

#define RUBY_VM_FIBER_MACHINE_STACK_SIZE_MIN ( 16 * 1024 * sizeof(VALUE)) /* 64 KB or 128 KB */

Definition at line 687 of file vm_core.h.

## ◆ RUBY_VM_FIBER_VM_STACK_SIZE

#define RUBY_VM_FIBER_VM_STACK_SIZE ( 16 * 1024 * sizeof(VALUE)) /* 64 KB or 128 KB */

Definition at line 681 of file vm_core.h.

## ◆ RUBY_VM_FIBER_VM_STACK_SIZE_MIN

#define RUBY_VM_FIBER_VM_STACK_SIZE_MIN ( 2 * 1024 * sizeof(VALUE)) /* 8 KB or 16 KB */

Definition at line 682 of file vm_core.h.

## ◆ RUBY_VM_INTERRUPTED

#define RUBY_VM_INTERRUPTED | ( |  | ec | ) |

Value:
((ec)->interrupt_flag & ~(ec)->interrupt_mask & \
(PENDING_INTERRUPT_MASK|TRAP_INTERRUPT_MASK))

Definition at line 1840 of file vm_core.h.

## ◆ RUBY_VM_INTERRUPTED_ANY

#define RUBY_VM_INTERRUPTED_ANY | ( |  | ec | ) | ((ec)->interrupt_flag & ~(ec)->interrupt_mask)

Definition at line 1842 of file vm_core.h.

## ◆ RUBY_VM_NEXT_CONTROL_FRAME

#define RUBY_VM_NEXT_CONTROL_FRAME | ( |  | cfp | ) | ((cfp)-1)

Definition at line 1385 of file vm_core.h.

## ◆ RUBY_VM_PREVIOUS_CONTROL_FRAME

#define RUBY_VM_PREVIOUS_CONTROL_FRAME | ( |  | cfp | ) | ((cfp)+1)

Definition at line 1384 of file vm_core.h.

## ◆ RUBY_VM_SET_INTERRUPT

#define RUBY_VM_SET_INTERRUPT | ( |  | ec | ) | ATOMIC_OR((ec)->interrupt_flag, PENDING_INTERRUPT_MASK)

Definition at line 1837 of file vm_core.h.

## ◆ RUBY_VM_SET_POSTPONED_JOB_INTERRUPT

#define RUBY_VM_SET_POSTPONED_JOB_INTERRUPT | ( |  | ec | ) | ATOMIC_OR((ec)->interrupt_flag, POSTPONED_JOB_INTERRUPT_MASK)

Definition at line 1838 of file vm_core.h.

## ◆ RUBY_VM_SET_TIMER_INTERRUPT

#define RUBY_VM_SET_TIMER_INTERRUPT | ( |  | ec | ) | ATOMIC_OR((ec)->interrupt_flag, TIMER_INTERRUPT_MASK)

Definition at line 1836 of file vm_core.h.

## ◆ RUBY_VM_SET_TRAP_INTERRUPT

#define RUBY_VM_SET_TRAP_INTERRUPT | ( |  | ec | ) | ATOMIC_OR((ec)->interrupt_flag, TRAP_INTERRUPT_MASK)

Definition at line 1839 of file vm_core.h.

## ◆ RUBY_VM_SIZE_ALIGN

#define RUBY_VM_SIZE_ALIGN 4096

Definition at line 674 of file vm_core.h.

## ◆ RUBY_VM_THREAD_MACHINE_STACK_SIZE

#define RUBY_VM_THREAD_MACHINE_STACK_SIZE ( 128 * 1024 * sizeof(VALUE)) /* 512 KB or 1024 KB */

Definition at line 678 of file vm_core.h.

## ◆ RUBY_VM_THREAD_MACHINE_STACK_SIZE_MIN

#define RUBY_VM_THREAD_MACHINE_STACK_SIZE_MIN ( 16 * 1024 * sizeof(VALUE)) /* 64 KB or 128 KB */

Definition at line 679 of file vm_core.h.

## ◆ RUBY_VM_THREAD_MODEL

#define RUBY_VM_THREAD_MODEL 2

Definition at line 60 of file vm_core.h.

## ◆ RUBY_VM_THREAD_VM_STACK_SIZE

#define RUBY_VM_THREAD_VM_STACK_SIZE ( 128 * 1024 * sizeof(VALUE)) /* 512 KB or 1024 KB */

Definition at line 676 of file vm_core.h.

## ◆ RUBY_VM_THREAD_VM_STACK_SIZE_MIN

#define RUBY_VM_THREAD_VM_STACK_SIZE_MIN ( 2 * 1024 * sizeof(VALUE)) /* 8 KB or 16 KB */

Definition at line 677 of file vm_core.h.

## ◆ RUBY_VM_VALID_CONTROL_FRAME_P

#define RUBY_VM_VALID_CONTROL_FRAME_P | ( |  | cfp,
|  |  | ecfp
| ) |  | ((void *)(ecfp) > (void *)(cfp))

Definition at line 1387 of file vm_core.h.

## ◆ RUBYVM_CFUNC_FRAME_P

#define RUBYVM_CFUNC_FRAME_P | ( |  | cfp | ) | (VM_FRAME_TYPE(cfp) == VM_FRAME_MAGIC_CFUNC)

Definition at line 1287 of file vm_core.h.

## ◆ SDR

#define SDR | ( |  | ) | rb_vmdebug_stack_dump_raw(GET_EC(), GET_EC()->cfp)

Definition at line 1639 of file vm_core.h.

## ◆ SDR2

#define SDR2 | ( |  | cfp | ) | rb_vmdebug_stack_dump_raw(GET_EC(), (cfp))

Definition at line 1640 of file vm_core.h.

## ◆ SIGCHLD_LOSSY

#define SIGCHLD_LOSSY (0)

Definition at line 120 of file vm_core.h.

## ◆ STRING_REDEFINED_OP_FLAG

#define STRING_REDEFINED_OP_FLAG (1 << 2)

Definition at line 705 of file vm_core.h.

## ◆ SYMBOL_REDEFINED_OP_FLAG

#define SYMBOL_REDEFINED_OP_FLAG (1 << 6)

Definition at line 709 of file vm_core.h.

## ◆ sysstack_error

#define sysstack_error GET_VM()->special_exceptions[ruby_error_sysstack]

Definition at line 1735 of file vm_core.h.

## ◆ TAG_BREAK

#define TAG_BREAK RUBY_TAG_BREAK

Definition at line 199 of file vm_core.h.

## ◆ TAG_FATAL

#define TAG_FATAL RUBY_TAG_FATAL

Definition at line 205 of file vm_core.h.

## ◆ TAG_MASK

#define TAG_MASK RUBY_TAG_MASK

Definition at line 206 of file vm_core.h.

## ◆ TAG_NEXT

#define TAG_NEXT RUBY_TAG_NEXT

Definition at line 200 of file vm_core.h.

## ◆ TAG_NONE

#define TAG_NONE RUBY_TAG_NONE

Definition at line 197 of file vm_core.h.

## ◆ TAG_RAISE

#define TAG_RAISE RUBY_TAG_RAISE

Definition at line 203 of file vm_core.h.

## ◆ TAG_REDO

#define TAG_REDO RUBY_TAG_REDO

Definition at line 202 of file vm_core.h.

## ◆ TAG_RETRY

#define TAG_RETRY RUBY_TAG_RETRY

Definition at line 201 of file vm_core.h.

## ◆ TAG_RETURN

#define TAG_RETURN RUBY_TAG_RETURN

Definition at line 198 of file vm_core.h.

## ◆ TAG_THROW

#define TAG_THROW RUBY_TAG_THROW

Definition at line 204 of file vm_core.h.

## ◆ TIME_REDEFINED_OP_FLAG

#define TIME_REDEFINED_OP_FLAG (1 << 7)

Definition at line 710 of file vm_core.h.

## ◆ TRUE_REDEFINED_OP_FLAG

#define TRUE_REDEFINED_OP_FLAG (1 << 10)

Definition at line 713 of file vm_core.h.

## ◆ USE_LAZY_LOAD

#define USE_LAZY_LOAD 0

Definition at line 478 of file vm_core.h.

## ◆ va_init_list

#define va_init_list | ( |  | a,
|  |  | b
| ) |  | va_start((a))

Definition at line 131 of file vm_core.h.

## ◆ VM_ASSERT

#define VM_ASSERT | ( |  | expr | ) | ((void)0)

Definition at line 56 of file vm_core.h.

## ◆ VM_BLOCK_HANDLER_NONE

#define VM_BLOCK_HANDLER_NONE 0

Definition at line 1291 of file vm_core.h.

## ◆ VM_CALL_ARGS_BLOCKARG

#define VM_CALL_ARGS_BLOCKARG (0x01 << VM_CALL_ARGS_BLOCKARG_bit)

Definition at line 1102 of file vm_core.h.

## ◆ VM_CALL_ARGS_SIMPLE

#define VM_CALL_ARGS_SIMPLE (0x01 << VM_CALL_ARGS_SIMPLE_bit)

Definition at line 1105 of file vm_core.h.

## ◆ VM_CALL_ARGS_SPLAT

#define VM_CALL_ARGS_SPLAT (0x01 << VM_CALL_ARGS_SPLAT_bit)

Definition at line 1101 of file vm_core.h.

## ◆ VM_CALL_BLOCKISEQ

#define VM_CALL_BLOCKISEQ (0x01 << VM_CALL_BLOCKISEQ_bit)

Definition at line 1106 of file vm_core.h.

## ◆ VM_CALL_FCALL

#define VM_CALL_FCALL (0x01 << VM_CALL_FCALL_bit)

Definition at line 1103 of file vm_core.h.

## ◆ VM_CALL_KW_SPLAT

#define VM_CALL_KW_SPLAT (0x01 << VM_CALL_KW_SPLAT_bit)

Definition at line 1108 of file vm_core.h.

## ◆ VM_CALL_KWARG

#define VM_CALL_KWARG (0x01 << VM_CALL_KWARG_bit)

Definition at line 1107 of file vm_core.h.

## ◆ VM_CALL_OPT_SEND

#define VM_CALL_OPT_SEND (0x01 << VM_CALL_OPT_SEND_bit)

Definition at line 1112 of file vm_core.h.

## ◆ VM_CALL_SUPER

#define VM_CALL_SUPER (0x01 << VM_CALL_SUPER_bit)

Definition at line 1110 of file vm_core.h.

## ◆ VM_CALL_TAILCALL

#define VM_CALL_TAILCALL (0x01 << VM_CALL_TAILCALL_bit)

Definition at line 1109 of file vm_core.h.

## ◆ VM_CALL_VCALL

#define VM_CALL_VCALL (0x01 << VM_CALL_VCALL_bit)

Definition at line 1104 of file vm_core.h.

## ◆ VM_CALL_ZSUPER

#define VM_CALL_ZSUPER (0x01 << VM_CALL_ZSUPER_bit)

Definition at line 1111 of file vm_core.h.

## ◆ VM_CHECK_MODE

#define VM_CHECK_MODE N_OR_RUBY_DEBUG(0)

Definition at line 24 of file vm_core.h.

## ◆ VM_CHECKMATCH_ARRAY

#define VM_CHECKMATCH_ARRAY 0x04

Definition at line 1083 of file vm_core.h.

## ◆ VM_CHECKMATCH_TYPE_MASK

#define VM_CHECKMATCH_TYPE_MASK 0x03

Definition at line 1082 of file vm_core.h.

## ◆ VM_CORE_H_EC_DEFINED

#define VM_CORE_H_EC_DEFINED 1

Definition at line 895 of file vm_core.h.

## ◆ VM_DEBUG_BP_CHECK

#define VM_DEBUG_BP_CHECK 0

Definition at line 720 of file vm_core.h.

## ◆ VM_DEBUG_VERIFY_METHOD_CACHE

#define VM_DEBUG_VERIFY_METHOD_CACHE (VMDEBUG != 0)

Definition at line 724 of file vm_core.h.

## ◆ VM_DEFINECLASS_FLAG_HAS_SUPERCLASS

#define VM_DEFINECLASS_FLAG_HAS_SUPERCLASS 0x10

Definition at line 1003 of file vm_core.h.

## ◆ VM_DEFINECLASS_FLAG_SCOPED

#define VM_DEFINECLASS_FLAG_SCOPED 0x08

Definition at line 1002 of file vm_core.h.

## ◆ VM_DEFINECLASS_HAS_SUPERCLASS_P

#define VM_DEFINECLASS_HAS_SUPERCLASS_P | ( |  | x | ) | ((x) & VM_DEFINECLASS_FLAG_HAS_SUPERCLASS)

Definition at line 1005 of file vm_core.h.

## ◆ VM_DEFINECLASS_SCOPED_P

#define VM_DEFINECLASS_SCOPED_P | ( |  | x | ) | ((x) & VM_DEFINECLASS_FLAG_SCOPED)

Definition at line 1004 of file vm_core.h.

## ◆ VM_DEFINECLASS_TYPE

#define VM_DEFINECLASS_TYPE | ( |  | x | ) | ((rb_vm_defineclass_type_t)(x) & VM_DEFINECLASS_TYPE_MASK)

Definition at line 1001 of file vm_core.h.

## ◆ VM_ENV_DATA_INDEX_ENV

#define VM_ENV_DATA_INDEX_ENV ( 1) /* ep[ 1] */

Definition at line 1196 of file vm_core.h.

## ◆ VM_ENV_DATA_INDEX_FLAGS

#define VM_ENV_DATA_INDEX_FLAGS ( 0) /* ep[ 0] */

Definition at line 1195 of file vm_core.h.

## ◆ VM_ENV_DATA_INDEX_ME_CREF

#define VM_ENV_DATA_INDEX_ME_CREF (-2) /* ep[-2] */

Definition at line 1193 of file vm_core.h.

## ◆ VM_ENV_DATA_INDEX_SPECVAL

#define VM_ENV_DATA_INDEX_SPECVAL (-1) /* ep[-1] */

Definition at line 1194 of file vm_core.h.

## ◆ VM_ENV_DATA_SIZE

#define VM_ENV_DATA_SIZE ( 3)

Definition at line 1191 of file vm_core.h.

## ◆ VM_ENV_INDEX_LAST_LVAR

#define VM_ENV_INDEX_LAST_LVAR (-VM_ENV_DATA_SIZE)

Definition at line 1198 of file vm_core.h.

## ◆ VM_GUARDED_PREV_EP

#define VM_GUARDED_PREV_EP | ( |  | ep | ) | GC_GUARDED_PTR(ep)

Definition at line 1290 of file vm_core.h.

## ◆ VM_INSN_INFO_TABLE_IMPL

#define VM_INSN_INFO_TABLE_IMPL 2

Definition at line 69 of file vm_core.h.

## ◆ VM_STACK_OVERFLOWED_P

#define VM_STACK_OVERFLOWED_P | ( |  | cfp,
|  |  | sp,
|  |  | margin
| ) |  |

Value:
(!RUBY_CONST_ASSERT(sizeof(*(sp)) == sizeof(VALUE)) || \
!RUBY_CONST_ASSERT(sizeof(*(cfp)) == sizeof(rb_control_frame_t)) || \
((rb_control_frame_t *)((sp) + (margin)) + 1) >= (cfp))

Definition at line 1738 of file vm_core.h.

## ◆ VM_TAGGED_PTR_REF

#define VM_TAGGED_PTR_REF | ( |  | v,
|  |  | mask
| ) |  | ((void *)((v) & ~mask))

Definition at line 1146 of file vm_core.h.

## ◆ VM_TAGGED_PTR_SET

#define VM_TAGGED_PTR_SET | ( |  | p,
|  |  | tag
| ) |  | ((VALUE)(p) | (tag))

Definition at line 1145 of file vm_core.h.

## ◆ VM_UNREACHABLE

#define VM_UNREACHABLE | ( |  | func | ) | UNREACHABLE

Definition at line 57 of file vm_core.h.

## ◆ VMDEBUG

#define VMDEBUG 0

VM Debug Level.

debug level: 0: no debug output 1: show instruction name 2: show stack frame when control stack frame is changed 3: show stack status 4: show register 5: 10: gc check

Definition at line 41 of file vm_core.h.

## ◆ WAITPID_USE_SIGCHLD

#define WAITPID_USE_SIGCHLD (RUBY_SIGCHLD || SIGCHLD_LOSSY)

Definition at line 124 of file vm_core.h.

## ◆ WHEN_VM_STACK_OVERFLOWED

#define WHEN_VM_STACK_OVERFLOWED | ( |  | cfp,
|  |  | sp,
|  |  | margin
| ) |  | if (LIKELY(!VM_STACK_OVERFLOWED_P(cfp, sp, margin))) {(void)0;} else /* overflowed */

Definition at line 1742 of file vm_core.h.

## Typedef Documentation

## ◆ CALL_CACHE

typedef struct rb_call_cache* CALL_CACHE

Definition at line 1133 of file vm_core.h.

## ◆ CALL_DATA

typedef struct rb_call_data* CALL_DATA

Definition at line 1134 of file vm_core.h.

## ◆ CALL_INFO

typedef struct rb_call_info* CALL_INFO

Definition at line 1132 of file vm_core.h.

## ◆ CDHASH

typedef VALUE CDHASH

Definition at line 1136 of file vm_core.h.

## ◆ IC

typedef struct iseq_inline_cache_entry* IC

Definition at line 1129 of file vm_core.h.

## ◆ ISE

typedef union iseq_inline_storage_entry* ISE

Definition at line 1131 of file vm_core.h.

## ◆ IVC

typedef struct iseq_inline_iv_cache_entry* IVC

Definition at line 1130 of file vm_core.h.

## ◆ rb_at_exit_list

typedef struct rb_at_exit_list rb_at_exit_list

## ◆ rb_backtrace_iter_func

typedef int rb_backtrace_iter_func(void *, VALUE, int, VALUE)

Definition at line 1714 of file vm_core.h.

## ◆ RB_BUILTIN

typedef const struct rb_builtin_function* RB_BUILTIN

Definition at line 574 of file vm_core.h.

## ◆ rb_compile_option_t

typedef struct rb_compile_option_struct rb_compile_option_t

Definition at line 218 of file vm_core.h.

## ◆ rb_control_frame_t

typedef struct rb_control_frame_struct rb_control_frame_t

## ◆ rb_ensure_entry_t

typedef struct rb_ensure_entry rb_ensure_entry_t

## ◆ rb_ensure_list_t

typedef struct rb_ensure_list rb_ensure_list_t

## ◆ rb_execution_context_t

typedef struct rb_execution_context_struct rb_execution_context_t

## ◆ rb_fiber_t

typedef struct rb_fiber_struct rb_fiber_t

Definition at line 841 of file vm_core.h.

## ◆ rb_hook_list_t

typedef struct rb_hook_list_struct rb_hook_list_t

## ◆ rb_insn_func_t

typedef rb_control_frame_t* FUNC_FASTCALL rb_insn_func_t(rb_execution_context_t *, rb_control_frame_t *)

Definition at line 1143 of file vm_core.h.

## ◆ rb_iseq_location_t

typedef struct rb_iseq_location_struct rb_iseq_location_t

## ◆ rb_jmpbuf_t

typedef void* rb_jmpbuf_t[5]

Definition at line 792 of file vm_core.h.

## ◆ rb_num_t

typedef unsigned long rb_num_t

Definition at line 181 of file vm_core.h.

## ◆ rb_snum_t

typedef signed long rb_snum_t

Definition at line 182 of file vm_core.h.

## ◆ rb_thread_id_string_t

typedef char rb_thread_id_string_t[sizeof(rb_nativethread_id_t) *2+3]

Definition at line 839 of file vm_core.h.

## ◆ rb_thread_list_t

typedef struct rb_thread_list_struct rb_thread_list_t

## ◆ rb_thread_t

typedef struct rb_thread_struct rb_thread_t

## ◆ rb_vm_at_exit_func

typedef void rb_vm_at_exit_func(struct rb_vm_struct *)

Definition at line 553 of file vm_core.h.

## ◆ rb_vm_t

typedef struct rb_vm_struct rb_vm_t

## ◆ ruby_sighandler_t

typedef RETSIGTYPE(* ruby_sighandler_t) (int)

Definition at line 1642 of file vm_core.h.

## ◆ vm_call_handler

typedef VALUE(* vm_call_handler) (struct rb_execution_context_struct *ec, struct rb_control_frame_struct *cfp, struct rb_calling_info *calling, struct rb_call_data *cd)

Definition at line 263 of file vm_core.h.

## Enumeration Type Documentation

## ◆ anonymous enum

anonymous enum

Enumerator
VM_FRAME_MAGIC_METHOD |
VM_FRAME_MAGIC_BLOCK |
VM_FRAME_MAGIC_CLASS |
VM_FRAME_MAGIC_TOP |
VM_FRAME_MAGIC_CFUNC |
VM_FRAME_MAGIC_IFUNC |
VM_FRAME_MAGIC_EVAL |
VM_FRAME_MAGIC_RESCUE |
VM_FRAME_MAGIC_DUMMY |
VM_FRAME_MAGIC_MASK |
VM_FRAME_FLAG_PASSED |
VM_FRAME_FLAG_FINISH |
VM_FRAME_FLAG_BMETHOD |
VM_FRAME_FLAG_CFRAME |
VM_FRAME_FLAG_LAMBDA |
VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM |
VM_FRAME_FLAG_CFRAME_KW |
VM_FRAME_FLAG_CFRAME_EMPTY_KW |
VM_ENV_FLAG_LOCAL |
VM_ENV_FLAG_ESCAPED |
VM_ENV_FLAG_WB_REQUIRED |

Definition at line 1152 of file vm_core.h.

## ◆ anonymous enum

anonymous enum

Enumerator
TIMER_INTERRUPT_MASK |
PENDING_INTERRUPT_MASK |
POSTPONED_JOB_INTERRUPT_MASK |
TRAP_INTERRUPT_MASK |

Definition at line 1829 of file vm_core.h.

## ◆ rb_block_handler_type

enum rb_block_handler_type

Enumerator
block_handler_type_iseq |
block_handler_type_ifunc |
block_handler_type_symbol |
block_handler_type_proc |
block_handler_type_iseq |
block_handler_type_ifunc |
block_handler_type_symbol |
block_handler_type_proc |

Definition at line 737 of file vm_core.h.

## ◆ rb_block_type

enum rb_block_type

Enumerator
block_type_iseq |
block_type_ifunc |
block_type_symbol |
block_type_proc |
block_type_iseq |
block_type_ifunc |
block_type_symbol |
block_type_proc |

Definition at line 744 of file vm_core.h.

## ◆ rb_thread_status

enum rb_thread_status

Enumerator
THREAD_RUNNABLE |
THREAD_STOPPED |
THREAD_STOPPED_FOREVER |
THREAD_KILLED |
THREAD_RUNNABLE |
THREAD_STOPPED |
THREAD_STOPPED_FOREVER |
THREAD_KILLED |

Definition at line 782 of file vm_core.h.

## ◆ rb_vm_defineclass_type_t

enum rb_vm_defineclass_type_t

Enumerator
VM_DEFINECLASS_TYPE_CLASS |
VM_DEFINECLASS_TYPE_SINGLETON_CLASS |
VM_DEFINECLASS_TYPE_MODULE |
VM_DEFINECLASS_TYPE_MASK |
VM_DEFINECLASS_TYPE_CLASS |
VM_DEFINECLASS_TYPE_SINGLETON_CLASS |
VM_DEFINECLASS_TYPE_MODULE |
VM_DEFINECLASS_TYPE_MASK |

Definition at line 993 of file vm_core.h.

## ◆ ruby_basic_operators

enum ruby_basic_operators

Enumerator
BOP_PLUS |
BOP_MINUS |
BOP_MULT |
BOP_DIV |
BOP_MOD |
BOP_EQ |
BOP_EQQ |
BOP_LT |
BOP_LE |
BOP_LTLT |
BOP_AREF |
BOP_ASET |
BOP_LENGTH |
BOP_SIZE |
BOP_EMPTY_P |
BOP_NIL_P |
BOP_SUCC |
BOP_GT |
BOP_GE |
BOP_NOT |
BOP_NEQ |
BOP_MATCH |
BOP_FREEZE |
BOP_UMINUS |
BOP_MAX |
BOP_MIN |
BOP_CALL |
BOP_AND |
BOP_OR |
BOP_LAST_ |
BOP_PLUS |
BOP_MINUS |
BOP_MULT |
BOP_DIV |
BOP_MOD |
BOP_EQ |
BOP_EQQ |
BOP_LT |
BOP_LE |
BOP_LTLT |
BOP_AREF |
BOP_ASET |
BOP_LENGTH |
BOP_SIZE |
BOP_EMPTY_P |
BOP_NIL_P |
BOP_SUCC |
BOP_GT |
BOP_GE |
BOP_NOT |
BOP_NEQ |
BOP_MATCH |
BOP_FREEZE |
BOP_UMINUS |
BOP_MAX |
BOP_MIN |
BOP_CALL |
BOP_AND |
BOP_OR |
BOP_LAST_ |

Definition at line 515 of file vm_core.h.

## ◆ ruby_special_exceptions

enum ruby_special_exceptions

Enumerator
ruby_error_reenter |
ruby_error_nomemory |
ruby_error_sysstack |
ruby_error_stackfatal |
ruby_error_stream_closed |
ruby_special_error_count |
ruby_error_reenter |
ruby_error_nomemory |
ruby_error_sysstack |
ruby_error_stackfatal |
ruby_error_stream_closed |
ruby_special_error_count |

Definition at line 506 of file vm_core.h.

## ◆ ruby_tag_type

enum ruby_tag_type

Enumerator
RUBY_TAG_NONE |
RUBY_TAG_RETURN |
RUBY_TAG_BREAK |
RUBY_TAG_NEXT |
RUBY_TAG_RETRY |
RUBY_TAG_REDO |
RUBY_TAG_RAISE |
RUBY_TAG_THROW |
RUBY_TAG_FATAL |
RUBY_TAG_MASK |
RUBY_TAG_NONE |
RUBY_TAG_RETURN |
RUBY_TAG_BREAK |
RUBY_TAG_NEXT |
RUBY_TAG_RETRY |
RUBY_TAG_REDO |
RUBY_TAG_RAISE |
RUBY_TAG_THROW |
RUBY_TAG_FATAL |
RUBY_TAG_MASK |

Definition at line 184 of file vm_core.h.

## ◆ ruby_vm_throw_flags

enum ruby_vm_throw_flags

Enumerator
VM_THROW_NO_ESCAPE_FLAG |
VM_THROW_STATE_MASK |
VM_THROW_NO_ESCAPE_FLAG |
VM_THROW_STATE_MASK |

Definition at line 208 of file vm_core.h.

## ◆ vm_call_flag_bits

enum vm_call_flag_bits

Enumerator
VM_CALL_ARGS_SPLAT_bit |
VM_CALL_ARGS_BLOCKARG_bit |
VM_CALL_FCALL_bit |
VM_CALL_VCALL_bit |
VM_CALL_ARGS_SIMPLE_bit |
VM_CALL_BLOCKISEQ_bit |
VM_CALL_KWARG_bit |
VM_CALL_KW_SPLAT_bit |
VM_CALL_TAILCALL_bit |
VM_CALL_SUPER_bit |
VM_CALL_ZSUPER_bit |
VM_CALL_OPT_SEND_bit |
VM_CALL__END |
VM_CALL_ARGS_SPLAT_bit |
VM_CALL_ARGS_BLOCKARG_bit |
VM_CALL_FCALL_bit |
VM_CALL_VCALL_bit |
VM_CALL_ARGS_SIMPLE_bit |
VM_CALL_BLOCKISEQ_bit |
VM_CALL_KWARG_bit |
VM_CALL_KW_SPLAT_bit |
VM_CALL_TAILCALL_bit |
VM_CALL_SUPER_bit |
VM_CALL_ZSUPER_bit |
VM_CALL_OPT_SEND_bit |
VM_CALL__END |

Definition at line 1085 of file vm_core.h.

## ◆ vm_check_match_type

enum vm_check_match_type

Enumerator
VM_CHECKMATCH_TYPE_WHEN |
VM_CHECKMATCH_TYPE_CASE |
VM_CHECKMATCH_TYPE_RESCUE |
VM_CHECKMATCH_TYPE_WHEN |
VM_CHECKMATCH_TYPE_CASE |
VM_CHECKMATCH_TYPE_RESCUE |

Definition at line 1076 of file vm_core.h.

## ◆ vm_special_object_type

enum vm_special_object_type

Enumerator
VM_SPECIAL_OBJECT_VMCORE |
VM_SPECIAL_OBJECT_CBASE |
VM_SPECIAL_OBJECT_CONST_BASE |
VM_SPECIAL_OBJECT_VMCORE |
VM_SPECIAL_OBJECT_CBASE |
VM_SPECIAL_OBJECT_CONST_BASE |

Definition at line 1114 of file vm_core.h.

## ◆ vm_svar_index

enum vm_svar_index

Enumerator
VM_SVAR_LASTLINE |
VM_SVAR_BACKREF |
VM_SVAR_EXTRA_START |
VM_SVAR_FLIPFLOP_START |
VM_SVAR_LASTLINE |
VM_SVAR_BACKREF |
VM_SVAR_EXTRA_START |
VM_SVAR_FLIPFLOP_START |

Definition at line 1120 of file vm_core.h.

## Function Documentation

## ◆ Init_native_thread()

void Init_native_thread | ( | rb_thread_t * | th | ) |

## ◆ NORETURN()

NORETURN | ( | void | rb_bug_for_fatal_signalruby_sighandler_t default_sighandler, int sig, const void *, const char *fmt,... | ) |

## ◆ rb_binding_add_dynavars()

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

Definition at line 984 of file vm.c.

## ◆ rb_binding_alloc()

VALUE rb_binding_alloc | ( | VALUE | klass | ) |

Definition at line 331 of file proc.c.

## ◆ rb_catch_protect()

VALUE rb_catch_protect | ( | VALUE | t,
|  | rb_block_call_func * | func,
|  | VALUE | data,
|  | enum ruby_tag_type * | stateptr
| ) |  |

Definition at line 2324 of file vm_eval.c.

## ◆ rb_clear_coverages()

void rb_clear_coverages | ( | void |  | ) |

Definition at line 4468 of file thread.c.

## ◆ rb_ec_clear_vm_stack()

void rb_ec_clear_vm_stack | ( | rb_execution_context_t * | ec | ) |

Definition at line 2699 of file vm.c.

## ◆ rb_ec_error_print()

void rb_ec_error_print | ( | rb_execution_context_t *volatile | ec,
|  | volatile VALUE | errinfo
| ) |  |

Definition at line 346 of file eval_error.c.

## ◆ rb_ec_frame_method_id_and_class()

int rb_ec_frame_method_id_and_class | ( | const rb_execution_context_t * | ec,
|  | ID * | idp,
|  | ID * | called_idp,
|  | VALUE * | klassp
| ) |  |

Definition at line 2200 of file vm.c.

## ◆ rb_ec_get_errinfo()

VALUE rb_ec_get_errinfo | ( | const rb_execution_context_t * | ec | ) |

Definition at line 1851 of file eval.c.

## ◆ rb_ec_initialize_vm_stack()

void rb_ec_initialize_vm_stack | ( | rb_execution_context_t * | ec,
|  | VALUE * | stack,
|  | size_t | size
| ) |  |

Definition at line 2683 of file vm.c.

## ◆ rb_ec_set_vm_stack()

void rb_ec_set_vm_stack | ( | rb_execution_context_t * | ec,
|  | VALUE * | stack,
|  | size_t | size
| ) |  |
| inline

Definition at line 2676 of file vm.c.

## ◆ rb_ec_setup_exception()

void rb_ec_setup_exception | ( | const rb_execution_context_t * | ec,
|  | VALUE | mesg,
|  | VALUE | cause
| ) |  |

Definition at line 638 of file eval.c.

## ◆ rb_exec_event_hooks()

void rb_exec_event_hooks | ( | struct rb_trace_arg_struct * | trace_arg,
|  | rb_hook_list_t * | hooks,
|  | int | pop_p
| ) |  |

Definition at line 356 of file vm_trace.c.

## ◆ rb_execution_context_mark()

void rb_execution_context_mark | ( | const rb_execution_context_t * | ec | ) |

Definition at line 2500 of file vm.c.

## ◆ rb_execution_context_update()

void rb_execution_context_update | ( | const rb_execution_context_t * | ec | ) |

Definition at line 2472 of file vm.c.

## ◆ rb_fiber_close()

void rb_fiber_close | ( | rb_fiber_t * | fib | ) |

Definition at line 2057 of file cont.c.

## ◆ rb_gc_mark_machine_stack()

void rb_gc_mark_machine_stack | ( | const rb_execution_context_t * | ec | ) |

Definition at line 4981 of file gc.c.

## ◆ rb_get_coverages()

VALUE rb_get_coverages | ( | void |  | ) |

Definition at line 5477 of file thread.c.

## ◆ rb_hook_list_connect_tracepoint()

void rb_hook_list_connect_tracepoint | ( | VALUE | target,
|  | rb_hook_list_t * | list,
|  | VALUE | tpval,
|  | unsigned int | target_line
| ) |  |

Definition at line 1246 of file vm_trace.c.

## ◆ rb_hook_list_free()

void rb_hook_list_free | ( | rb_hook_list_t * | hooks | ) |

Definition at line 66 of file vm_trace.c.

## ◆ rb_hook_list_mark()

void rb_hook_list_mark | ( | rb_hook_list_t * | hooks | ) |

Definition at line 53 of file vm_trace.c.

Referenced by rb_vm_mark().

## ◆ rb_hook_list_remove_tracepoint()

void rb_hook_list_remove_tracepoint | ( | rb_hook_list_t * | list,
|  | VALUE | tpval
| ) |  |

Definition at line 1256 of file vm_trace.c.

## ◆ rb_iseq_coverage()

VALUE rb_iseq_coverage | ( | const rb_iseq_t * | iseq | ) |

Definition at line 1086 of file iseq.c.

## ◆ rb_iseq_disasm()

VALUE rb_iseq_disasm | ( | const rb_iseq_t * | iseq | ) |

Definition at line 2278 of file iseq.c.

## ◆ rb_iseq_disasm_insn()

int rb_iseq_disasm_insn | ( | VALUE | str,
|  | const VALUE * | iseqval,
|  | size_t | pos,
|  | const rb_iseq_t * | iseq,
|  | VALUE | child
| ) |  |

Disassemble a instruction Iseq -> Iseq inspect object.

Definition at line 2021 of file iseq.c.

## ◆ rb_iseq_eval()

RUBY_SYMBOL_EXPORT_BEGIN VALUE rb_iseq_eval | ( | const rb_iseq_t * | iseq | ) |

Definition at line 2163 of file vm.c.

## ◆ rb_iseq_eval_main()

VALUE rb_iseq_eval_main | ( | const rb_iseq_t * | iseq | ) |

Definition at line 2173 of file vm.c.

## ◆ rb_iseq_new()

RUBY_SYMBOL_EXPORT_BEGIN rb_iseq_t* rb_iseq_new | ( | const rb_ast_body_t * | ast,
|  | VALUE | name,
|  | VALUE | path,
|  | VALUE | realpath,
|  | const rb_iseq_t * | parent,
|  | enum | iseq_type
| ) |  |

Definition at line 761 of file iseq.c.

## ◆ rb_iseq_new_main()

rb_iseq_t* rb_iseq_new_main | ( | const rb_ast_body_t * | ast,
|  | VALUE | path,
|  | VALUE | realpath,
|  | const rb_iseq_t * | parent
| ) |  |

Definition at line 785 of file iseq.c.

## ◆ rb_iseq_new_top()

rb_iseq_t* rb_iseq_new_top | ( | const rb_ast_body_t * | ast,
|  | VALUE | name,
|  | VALUE | path,
|  | VALUE | realpath,
|  | const rb_iseq_t * | parent
| ) |  |

Definition at line 769 of file iseq.c.

## ◆ rb_iseq_new_with_callback()

rb_iseq_t* rb_iseq_new_with_callback | ( | const struct rb_iseq_new_with_callback_callback_func * | ifunc,
|  | VALUE | name,
|  | VALUE | path,
|  | VALUE | realpath,
|  | VALUE | first_lineno,
|  | const rb_iseq_t * | parent,
|  | enum | iseq_type,
|  | const rb_compile_option_t * |
| ) |  |

Definition at line 828 of file iseq.c.

## ◆ rb_iseq_new_with_opt()

rb_iseq_t* rb_iseq_new_with_opt | ( | const rb_ast_body_t * | ast,
|  | VALUE | name,
|  | VALUE | path,
|  | VALUE | realpath,
|  | VALUE | first_lineno,
|  | const rb_iseq_t * | parent,
|  | enum | iseq_type,
|  | const rb_compile_option_t * |
| ) |  |

Definition at line 807 of file iseq.c.

## ◆ rb_iseq_path()

VALUE rb_iseq_path | ( | const rb_iseq_t * | iseq | ) |

Definition at line 1027 of file iseq.c.

## ◆ rb_iseq_pathobj_new()

RUBY_SYMBOL_EXPORT_END VALUE rb_iseq_pathobj_new | ( | VALUE | path,
|  | VALUE | realpath
| ) |  |

Definition at line 450 of file iseq.c.

## ◆ rb_iseq_pathobj_set()

void rb_iseq_pathobj_set | ( | const rb_iseq_t * | iseq,
|  | VALUE | path,
|  | VALUE | realpath
| ) |  |

Definition at line 469 of file iseq.c.

## ◆ rb_iseq_realpath()

VALUE rb_iseq_realpath | ( | const rb_iseq_t * | iseq | ) |

Definition at line 1033 of file iseq.c.

## ◆ rb_objspace_alloc()

struct rb_objspace* rb_objspace_alloc | ( | void |  | ) |

Definition at line 1586 of file gc.c.

## ◆ rb_objspace_call_finalizer()

void rb_objspace_call_finalizer | ( | struct rb_objspace * |  | ) |

Definition at line 3441 of file gc.c.

## ◆ rb_objspace_free()

void rb_objspace_free | ( | struct rb_objspace * |  | ) |

Definition at line 1600 of file gc.c.

## ◆ rb_postponed_job_flush()

void rb_postponed_job_flush | ( | rb_vm_t * | vm | ) |

Definition at line 1656 of file vm_trace.c.

## ◆ rb_proc_alloc()

VALUE rb_proc_alloc | ( | VALUE | klass | ) |

Definition at line 145 of file proc.c.

## ◆ rb_proc_dup()

VALUE rb_proc_dup | ( | VALUE | self | ) |

Definition at line 920 of file vm.c.

## ◆ rb_reset_coverages()

void rb_reset_coverages | ( | void |  | ) |

Definition at line 5504 of file thread.c.

## ◆ rb_set_coverages()

void rb_set_coverages | ( | VALUE | ,
|  | int | ,
|  | VALUE |
| ) |  |

Definition at line 5489 of file thread.c.

## ◆ rb_signal_buff_size()

int rb_signal_buff_size | ( | void |  | ) |

Definition at line 726 of file signal.c.

## ◆ rb_signal_exec()

int rb_signal_exec | ( | rb_thread_t * | th,
|  | int | sig
| ) |  |

Definition at line 1082 of file signal.c.

## ◆ rb_thread_alloc()

VALUE rb_thread_alloc | ( | VALUE | klass | ) |

Definition at line 2756 of file vm.c.

## ◆ rb_thread_check_trap_pending()

RUBY_SYMBOL_EXPORT_BEGIN int rb_thread_check_trap_pending | ( | void |  | ) |

Definition at line 1372 of file thread.c.

## ◆ rb_thread_reset_timer_thread()

void rb_thread_reset_timer_thread | ( | void |  | ) |

Definition at line 4425 of file thread.c.

## ◆ rb_thread_start_timer_thread()

void rb_thread_start_timer_thread | ( | void |  | ) |

Definition at line 4431 of file thread.c.

## ◆ rb_thread_stop_timer_thread()

void rb_thread_stop_timer_thread | ( | void |  | ) |

Definition at line 4417 of file thread.c.

## ◆ rb_thread_wakeup_timer_thread()

void rb_thread_wakeup_timer_thread | ( | int |  | ) |

## ◆ rb_threadptr_check_signal()

void rb_threadptr_check_signal | ( | rb_thread_t * | mth | ) |

Definition at line 4318 of file thread.c.

## ◆ rb_threadptr_execute_interrupts()

int rb_threadptr_execute_interrupts | ( | rb_thread_t * | ,
|  | int |
| ) |  |

Definition at line 2194 of file thread.c.

## ◆ rb_threadptr_interrupt()

void rb_threadptr_interrupt | ( | rb_thread_t * | th | ) |

Definition at line 510 of file thread.c.

## ◆ rb_threadptr_pending_interrupt_clear()

void rb_threadptr_pending_interrupt_clear | ( | rb_thread_t * | th | ) |

Definition at line 1751 of file thread.c.

## ◆ rb_threadptr_pending_interrupt_enque()

void rb_threadptr_pending_interrupt_enque | ( | rb_thread_t * | th,
|  | VALUE | v
| ) |  |

Definition at line 1757 of file thread.c.

## ◆ rb_threadptr_signal_exit()

void rb_threadptr_signal_exit | ( | rb_thread_t * | th | ) |

Definition at line 2334 of file thread.c.

## ◆ rb_threadptr_signal_raise()

void rb_threadptr_signal_raise | ( | rb_thread_t * | th,
|  | int | sig
| ) |  |

Definition at line 2324 of file thread.c.

## ◆ rb_threadptr_unlock_all_locking_mutexes()

void rb_threadptr_unlock_all_locking_mutexes | ( | rb_thread_t * | th | ) |

Definition at line 542 of file thread.c.

## ◆ rb_vm_bh_to_procval()

static VALUE rb_vm_bh_to_procval | ( | const rb_execution_context_t * | ec,
|  | VALUE | block_handler
| ) |  |

Definition at line 12353 of file rb_mjit_min_header-2.7.0.h.

References block_handler, Qnil, and VM_BLOCK_HANDLER_NONE.

## ◆ rb_vm_block_copy()

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

Definition at line 885 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 315 of file vm.c.

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

## ◆ rb_vm_bugreport()

void rb_vm_bugreport | ( | const void * |  | ) |

Definition at line 918 of file vm_dump.c.

## ◆ rb_vm_call_kw()

VALUE rb_vm_call_kw | ( | rb_execution_context_t * | ec,
|  | VALUE | recv,
|  | VALUE | id,
|  | int | argc,
|  | const VALUE * | argv,
|  | const rb_callable_method_entry_t * | me,
|  | int | kw_splat
| ) |  |

Definition at line 265 of file vm_eval.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 2184 of file vm.c.

## ◆ rb_vm_encoded_insn_data_table_init()

void rb_vm_encoded_insn_data_table_init | ( | void |  | ) |

Definition at line 3085 of file iseq.c.

## ◆ rb_vm_env_local_variables()

VALUE rb_vm_env_local_variables | ( | const rb_env_t * | env | ) |

Definition at line 840 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 796 of file vm.c.

## ◆ rb_vm_ep_local_ep()

const VALUE* rb_vm_ep_local_ep | ( | const VALUE * | ep | ) |

Definition at line 75 of file vm.c.

## ◆ rb_vm_frame_block_handler()

VALUE rb_vm_frame_block_handler | ( | const rb_control_frame_t * | cfp | ) |

Definition at line 115 of file vm.c.

Referenced by rb_block_given_p().

## ◆ rb_vm_frame_method_entry()

static const rb_callable_method_entry_t * rb_vm_frame_method_entry | ( | const rb_control_frame_t * | cfp | ) |

Definition at line 12521 of file rb_mjit_min_header-2.7.0.h.

References cfp, rb_control_frame_struct::ep, and me.

Referenced by rb_vm_control_frame_id_and_class(), and rb_vm_pop_cfunc_frame().

## ◆ rb_vm_get_binding_creatable_next_cfp()

rb_control_frame_t* rb_vm_get_binding_creatable_next_cfp | ( | const rb_execution_context_t * | ec,
|  | const rb_control_frame_t * | cfp
| ) |  |

Definition at line 541 of file vm.c.

## ◆ rb_vm_get_ruby_level_next_cfp()

rb_control_frame_t* rb_vm_get_ruby_level_next_cfp | ( | const rb_execution_context_t * | ec,
|  | const rb_control_frame_t * | cfp
| ) |  |

Definition at line 553 of file vm.c.

## ◆ rb_vm_get_sourceline()

int rb_vm_get_sourceline | ( | const rb_control_frame_t * |  | ) |

Definition at line 68 of file vm_backtrace.c.

## ◆ rb_vm_gvl_destroy()

void rb_vm_gvl_destroy | ( | rb_vm_t * | vm | ) |

Definition at line 421 of file thread.c.

## ◆ rb_vm_inc_const_missing_count()

void rb_vm_inc_const_missing_count | ( | void |  | ) |

Definition at line 386 of file vm.c.

## ◆ rb_vm_invoke_proc()

VALUE rb_vm_invoke_proc | ( | rb_execution_context_t * | ec,
|  | rb_proc_t * | proc,
|  | int | argc,
|  | const VALUE * | argv,
|  | int | kw_splat,
|  | VALUE | block_handler
| ) |  |

Definition at line 1249 of file vm.c.

## ◆ rb_vm_make_binding()

VALUE rb_vm_make_binding | ( | const rb_execution_context_t * | ec,
|  | const rb_control_frame_t * | src_cfp
| ) |  |

Definition at line 953 of file vm.c.

## ◆ rb_vm_make_proc_lambda()

VALUE rb_vm_make_proc_lambda | ( | const rb_execution_context_t * | ec,
|  | const struct rb_captured_block * | captured,
|  | VALUE | klass,
|  | int8_t | is_lambda
| ) |  |

Definition at line 933 of file vm.c.

## ◆ rb_vm_pop_frame()

static void rb_vm_pop_frame | ( | rb_execution_context_t * | ec | ) |

Definition at line 12308 of file rb_mjit_min_header-2.7.0.h.

## ◆ rb_vm_proc_local_ep()

const VALUE* rb_vm_proc_local_ep | ( | VALUE | proc | ) |

Definition at line 653 of file thread.c.

## ◆ rb_vm_register_special_exception_str()

void rb_vm_register_special_exception_str | ( | enum ruby_special_exceptions | sp,
|  | VALUE | exception_class,
|  | VALUE | mesg
| ) |  |

Definition at line 2302 of file vm.c.

## ◆ rb_vm_rewind_cfp()

void rb_vm_rewind_cfp | ( | rb_execution_context_t * | ec,
|  | rb_control_frame_t * | cfp
| ) |  |

Definition at line 604 of file vm.c.

## ◆ rb_vm_rewrite_cref()

void rb_vm_rewrite_cref | ( | rb_cref_t * | node,
|  | VALUE | old_klass,
|  | VALUE | new_klass,
|  | rb_cref_t ** | new_cref_ptr
| ) |  |

Definition at line 12683 of file rb_mjit_min_header-2.7.0.h.

## ◆ rb_vm_stack_to_heap()

void rb_vm_stack_to_heap | ( | rb_execution_context_t * | ec | ) |

Definition at line 786 of file vm.c.

## ◆ rb_vm_trap_exit()

void rb_vm_trap_exit | ( | rb_vm_t * | vm | ) |

Definition at line 1060 of file signal.c.

## ◆ rb_vmdebug_debug_print_post()

void rb_vmdebug_debug_print_post | ( | const rb_execution_context_t * | ec,
|  | const rb_control_frame_t * | cfp
| ) |  |

Definition at line 414 of file vm_dump.c.

## ◆ rb_vmdebug_debug_print_pre()

void rb_vmdebug_debug_print_pre | ( | const rb_execution_context_t * | ec,
|  | const rb_control_frame_t * | cfp,
|  | const VALUE * | _pc
| ) |  |

Definition at line 385 of file vm_dump.c.

## ◆ rb_vmdebug_stack_dump_raw()

void rb_vmdebug_stack_dump_raw | ( | const rb_execution_context_t * | ec,
|  | const rb_control_frame_t * | cfp
| ) |  |

Definition at line 192 of file vm_dump.c.

## ◆ ruby_thread_init_stack()

void ruby_thread_init_stack | ( | rb_thread_t * | th | ) |

Definition at line 647 of file thread.c.

## ◆ STATIC_ASSERT() [1/2]

STATIC_ASSERT | ( | rb_vm_tag_buf_end |  | ) |

## ◆ STATIC_ASSERT() [2/2]

STATIC_ASSERT | ( | rb_vm_tag_buf_offset | ,
|  | offsetof(struct rb_vm_tag, buf) | ,
|  | 0 |
| ) |  |

## Variable Documentation

## ◆ rb_block_param_proxy

RUBY_EXTERN VALUE rb_block_param_proxy

Definition at line 1043 of file vm_core.h.

## ◆ rb_cISeq

RUBY_EXTERN VALUE rb_cISeq

Definition at line 1040 of file vm_core.h.

## ◆ rb_cRubyVM

RUBY_EXTERN VALUE rb_cRubyVM

Definition at line 1041 of file vm_core.h.

## ◆ rb_mRubyVMFrozenCore

RUBY_EXTERN VALUE rb_mRubyVMFrozenCore

Definition at line 1042 of file vm_core.h.

## ◆ ruby_binding_data_type

const rb_data_type_t ruby_binding_data_type

Definition at line 319 of file proc.c.

## ◆ ruby_current_execution_context_ptr

RUBY_EXTERN rb_execution_context_t* ruby_current_execution_context_ptr

Definition at line 1757 of file vm_core.h.

## ◆ ruby_current_vm_ptr

RUBY_SYMBOL_EXPORT_BEGIN RUBY_EXTERN rb_vm_t* ruby_current_vm_ptr

Definition at line 1756 of file vm_core.h.

## ◆ ruby_threadptr_data_type

const rb_data_type_t ruby_threadptr_data_type

Definition at line 2643 of file vm.c.

## ◆ ruby_vm_event_enabled_global_flags

RUBY_EXTERN rb_event_flag_t ruby_vm_event_enabled_global_flags

Definition at line 1759 of file vm_core.h.

## ◆ ruby_vm_event_flags

RUBY_EXTERN rb_event_flag_t ruby_vm_event_flags

Definition at line 1758 of file vm_core.h.

## ◆ ruby_vm_event_local_num

RUBY_EXTERN unsigned int ruby_vm_event_local_num

Definition at line 1760 of file vm_core.h.

UNLIKELY
#define UNLIKELY(x)
Definition: ffi_common.h:126
RUBY_CONST_ASSERT
#define RUBY_CONST_ASSERT(expr)
Definition: vm_core.h:1737
VALUE
unsigned long VALUE
Definition: ruby.h:102
PENDING_INTERRUPT_MASK
@ PENDING_INTERRUPT_MASK
Definition: vm_core.h:1831
rb_control_frame_struct
Definition: vm_core.h:760
rb_event_flag_t
uint32_t rb_event_flag_t
Definition: ruby.h:2278
TRAP_INTERRUPT_MASK
@ TRAP_INTERRUPT_MASK
Definition: vm_core.h:1833
cfp
rb_control_frame_t * cfp
Definition: rb_mjit_min_header-2.7.0.h:14544