#include "internal.h"
#include "addr2line.h"
#include "vm_core.h"
#include "iseq.h"
#include "gc.h"

Macros
#define	MAX_POSBUF 128

#define	VM_CFP_CNT(ec, cfp)

#define	RUBY_VM_IFUNC_P(ptr) imemo_type_p((VALUE)ptr, imemo_ifunc)

#define	HAVE_BACKTRACE 0

#define	rb_dump_machine_register(ctx) ((void)0)

#define	LIMITED_NAME_LENGTH(s) (((len = RSTRING_LEN(s)) > max_name_length) ? max_name_length : (int)len)

Functions
const char *	rb_method_type_name (rb_method_type_t type)

void	rb_vmdebug_stack_dump_raw (const rb_execution_context_t ec, const rb_control_frame_t cfp)

void	rb_vmdebug_stack_dump_raw_current (void)

void	rb_vmdebug_env_dump_raw (const rb_env_t env, const VALUE ep)

void	rb_vmdebug_proc_dump_raw (rb_proc_t *proc)

void	rb_vmdebug_stack_dump_th (VALUE thval)

void	rb_vmdebug_debug_print_register (const rb_execution_context_t *ec)

void	rb_vmdebug_thread_dump_regs (VALUE thval)

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)

VALUE	rb_vmdebug_thread_dump_state (VALUE self)

void	rb_print_backtrace (void)

void	rb_vm_bugreport (const void *ctx)

void	rb_vmdebug_stack_dump_all_threads (void)

Variables
int	ruby_on_ci

Macro Definition Documentation

◆ HAVE_BACKTRACE

#define HAVE_BACKTRACE 0

Definition at line 576 of file vm_dump.c.

◆ LIMITED_NAME_LENGTH

#define LIMITED_NAME_LENGTH ( s ) (((len = RSTRING_LEN(s)) > max_name_length) ? max_name_length : (int)len)

◆ MAX_POSBUF

#define MAX_POSBUF 128

Definition at line 37 of file vm_dump.c.

◆ rb_dump_machine_register

#define rb_dump_machine_register ( ctx ) ((void)0)

Definition at line 914 of file vm_dump.c.

◆ RUBY_VM_IFUNC_P

#define RUBY_VM_IFUNC_P ( ptr ) imemo_type_p((VALUE)ptr, imemo_ifunc)

◆ VM_CFP_CNT

#define VM_CFP_CNT	(	ec,
		cfp
	)

Value:

((rb_control_frame_t *)((ec)->vm_stack + (ec)->vm_stack_size) - \

(rb_control_frame_t *)(cfp))

Definition at line 39 of file vm_dump.c.

Function Documentation

◆ rb_method_type_name()

const char* rb_method_type_name ( rb_method_type_t type )

Definition at line 11406 of file gc.c.

References rb_bug(), VM_METHOD_TYPE_ALIAS, VM_METHOD_TYPE_ATTRSET, VM_METHOD_TYPE_BMETHOD, VM_METHOD_TYPE_CFUNC, VM_METHOD_TYPE_ISEQ, VM_METHOD_TYPE_IVAR, VM_METHOD_TYPE_MISSING, VM_METHOD_TYPE_NOTIMPLEMENTED, VM_METHOD_TYPE_OPTIMIZED, VM_METHOD_TYPE_REFINED, VM_METHOD_TYPE_UNDEF, and VM_METHOD_TYPE_ZSUPER.

◆ rb_print_backtrace()

void rb_print_backtrace ( void )

Definition at line 750 of file vm_dump.c.

References free().

Referenced by rb_fatal(), and rb_vm_bugreport().

◆ rb_vm_bugreport()

void rb_vm_bugreport ( const void * ctx )

Definition at line 918 of file vm_dump.c.

References CLASS_OF, count, feof, GET_VM, len, LIMITED_NAME_LENGTH, rb_vm_struct::loaded_features, name, NULL, PATH_MAX, procstat_vm(), rb_vm_struct::progname, RARRAY_AREF, RARRAY_LEN, rb_backtrace_print_as_bugreport(), rb_class_real(), rb_dump_machine_register, rb_obj_class(), rb_print_backtrace(), rb_search_class_path(), RB_TYPE_P, RSTRING_PTR, SDR, size, T_CLASS, T_MODULE, and T_STRING.

◆ 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.

References rb_execution_context_struct::cfp, rb_trace_arg_struct::cfp, rb_trace_arg_struct::ec, rb_inspect(), rb_vmdebug_debug_print_register(), SDR2, and StringValueCStr.

◆ 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.

References rb_iseq_struct::body, rb_trace_arg_struct::cfp, rb_trace_arg_struct::ec, rb_control_frame_struct::iseq, rb_iseq_constant_body::iseq_encoded, rb_iseq_disasm_insn(), rb_iseq_original_iseq(), rb_vmdebug_debug_print_register(), rb_control_frame_struct::sp, VM_CFP_CNT, and rb_execution_context_struct::vm_stack.

◆ rb_vmdebug_debug_print_register()

void rb_vmdebug_debug_print_register ( const rb_execution_context_t * ec )

Definition at line 358 of file vm_dump.c.

References rb_execution_context_struct::cfp, rb_trace_arg_struct::cfp, rb_trace_arg_struct::ec, rb_control_frame_struct::ep, and rb_execution_context_struct::vm_stack.

Referenced by rb_vmdebug_debug_print_post(), rb_vmdebug_debug_print_pre(), and rb_vmdebug_thread_dump_regs().

◆ rb_vmdebug_env_dump_raw()

void rb_vmdebug_env_dump_raw	(	const rb_env_t *	env,
		const VALUE *	ep
	)

Definition at line 232 of file vm_dump.c.

References env, PRIxVALUE, and rb_vm_env_prev_env().

◆ rb_vmdebug_proc_dump_raw()

void rb_vmdebug_proc_dump_raw ( rb_proc_t * proc )

Definition at line 251 of file vm_dump.c.

References env, and rb_inspect().

◆ rb_vmdebug_stack_dump_all_threads()

void rb_vmdebug_stack_dump_all_threads ( void )

Definition at line 1079 of file vm_dump.c.

References buf, GET_VM, rb_vm_struct::living_threads, NULL, rb_vmdebug_stack_dump_raw(), and rb_thread_struct::thread_id.

◆ 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.

References rb_trace_arg_struct::cfp, rb_trace_arg_struct::ec, rb_control_frame_struct::ep, GC_GUARDED_PTR_REF, PRIxVALUE, rb_control_frame_struct::sp, rb_execution_context_struct::vm_stack, and rb_execution_context_struct::vm_stack_size.

Referenced by rb_vmdebug_stack_dump_all_threads(), and rb_vmdebug_stack_dump_raw_current().

◆ rb_vmdebug_stack_dump_raw_current()

void rb_vmdebug_stack_dump_raw_current ( void )

Definition at line 225 of file vm_dump.c.

References rb_execution_context_struct::cfp, rb_trace_arg_struct::ec, GET_EC, and rb_vmdebug_stack_dump_raw().

◆ rb_vmdebug_stack_dump_th()

void rb_vmdebug_stack_dump_th ( VALUE thval )

Definition at line 265 of file vm_dump.c.

◆ rb_vmdebug_thread_dump_regs()

void rb_vmdebug_thread_dump_regs ( VALUE thval )

Definition at line 379 of file vm_dump.c.

References rb_vmdebug_debug_print_register().

◆ rb_vmdebug_thread_dump_state()

VALUE rb_vmdebug_thread_dump_state ( VALUE self )

Definition at line 449 of file vm_dump.c.

Variable Documentation

◆ ruby_on_ci

int ruby_on_ci

Definition at line 44 of file vm_dump.c.

Referenced by ruby_env_debug_option().

Macros

Functions

Variables