* vm_core.h: add a data type rb_location_t to store iseq location

information.
  rb_location_t#filename, filepath, name and line_no was moved from
  rb_iseq_t.  rb_location_t#basename is a new field which is
  similar to `name' field without any decoration.
  `name' field contains some decoration such as `block in foo'.
  `basename' only contains `foo'.
  rb_iseq_t contains memory object of rb_location_t.
* iseq.c: setup rb_location_t for each rb_iseq_t memory objects.
* compile.c, proc.c, vm.c, vm_dump.c, vm_eval.c, vm_insnhelper.c,
  vm_method.c: support about it.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2012-05-22 08:31:38 +00:00
Родитель 9c46e774c1
Коммит 8bcf7fc402
10 изменённых файлов: 117 добавлений и 80 удалений

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@ -1,3 +1,19 @@
Tue May 22 16:49:15 2012 Koichi Sasada <ko1@atdot.net>
* vm_core.h: add a data type rb_location_t to store iseq location
information.
rb_location_t#filename, filepath, name and line_no was moved from
rb_iseq_t. rb_location_t#basename is a new field which is
similar to `name' field without any decoration.
`name' field contains some decoration such as `block in foo'.
`basename' only contains `foo'.
rb_iseq_t contains memory object of rb_location_t.
* iseq.c: setup rb_location_t for each rb_iseq_t memory objects.
* compile.c, proc.c, vm.c, vm_dump.c, vm_eval.c, vm_insnhelper.c,
vm_method.c: support about it.
Tue May 22 00:45:05 2012 Yusuke Endoh <mame@tsg.ne.jp>
* struct.c (rb_struct_members): Refactoring. As Struct#members had

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@ -166,10 +166,10 @@ r_value(VALUE value)
#define NEW_LABEL(l) new_label_body(iseq, (l))
#define iseq_filename(iseq) \
(((rb_iseq_t*)DATA_PTR(iseq))->filename)
(((rb_iseq_t*)DATA_PTR(iseq))->location.filename)
#define iseq_filepath(iseq) \
(((rb_iseq_t*)DATA_PTR(iseq))->filepath)
(((rb_iseq_t*)DATA_PTR(iseq))->location.filepath)
#define NEW_ISEQVAL(node, name, type, line_no) \
new_child_iseq(iseq, (node), (name), 0, (type), (line_no))
@ -423,7 +423,7 @@ iseq_add_mark_object(rb_iseq_t *iseq, VALUE v)
return COMPILE_OK;
}
#define ruby_sourcefile RSTRING_PTR(iseq->filename)
#define ruby_sourcefile RSTRING_PTR(iseq->location.filename)
static int
iseq_add_mark_object_compile_time(rb_iseq_t *iseq, VALUE v)
@ -491,13 +491,13 @@ rb_iseq_compile_node(VALUE self, NODE *node)
break;
}
case ISEQ_TYPE_CLASS: {
ADD_TRACE(ret, FIX2INT(iseq->line_no), RUBY_EVENT_CLASS);
ADD_TRACE(ret, FIX2INT(iseq->location.line_no), RUBY_EVENT_CLASS);
COMPILE(ret, "scoped node", node->nd_body);
ADD_TRACE(ret, nd_line(node), RUBY_EVENT_END);
break;
}
case ISEQ_TYPE_METHOD: {
ADD_TRACE(ret, FIX2INT(iseq->line_no), RUBY_EVENT_CALL);
ADD_TRACE(ret, FIX2INT(iseq->location.line_no), RUBY_EVENT_CALL);
COMPILE(ret, "scoped node", node->nd_body);
ADD_TRACE(ret, nd_line(node), RUBY_EVENT_RETURN);
break;
@ -1376,7 +1376,7 @@ iseq_set_sequence(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
default:
dump_disasm_list(FIRST_ELEMENT(anchor));
dump_disasm_list(list);
rb_compile_error(RSTRING_PTR(iseq->filename), line,
rb_compile_error(RSTRING_PTR(iseq->location.filename), line,
"error: set_sequence");
break;
}
@ -1419,7 +1419,7 @@ iseq_set_sequence(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
if (iobj->operand_size != len - 1) {
/* printf("operand size miss! (%d, %d)\n", iobj->operand_size, len); */
dump_disasm_list(list);
rb_compile_error(RSTRING_PTR(iseq->filename), iobj->line_no,
rb_compile_error(RSTRING_PTR(iseq->location.filename), iobj->line_no,
"operand size miss! (%d for %d)",
iobj->operand_size, len - 1);
xfree(generated_iseq);
@ -1436,7 +1436,7 @@ iseq_set_sequence(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
/* label(destination position) */
lobj = (LABEL *)operands[j];
if (!lobj->set) {
rb_compile_error(RSTRING_PTR(iseq->filename), iobj->line_no,
rb_compile_error(RSTRING_PTR(iseq->location.filename), iobj->line_no,
"unknown label");
}
if (lobj->sp == -1) {
@ -1502,7 +1502,7 @@ iseq_set_sequence(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
}
break;
default:
rb_compile_error(RSTRING_PTR(iseq->filename), iobj->line_no,
rb_compile_error(RSTRING_PTR(iseq->location.filename), iobj->line_no,
"unknown operand type: %c", type);
xfree(generated_iseq);
xfree(line_info_table);
@ -2045,7 +2045,7 @@ insn_set_sc_state(rb_iseq_t *iseq, INSN *iobj, int state)
dump_disasm_list((LINK_ELEMENT *)iobj);
dump_disasm_list((LINK_ELEMENT *)lobj);
printf("\n-- %d, %d\n", lobj->sc_state, nstate);
rb_compile_error(RSTRING_PTR(iseq->filename), iobj->line_no,
rb_compile_error(RSTRING_PTR(iseq->location.filename), iobj->line_no,
"insn_set_sc_state error\n");
return 0;
}
@ -2147,7 +2147,7 @@ iseq_set_sequence_stackcaching(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
case SCS_XX:
goto normal_insn;
default:
rb_compile_error(RSTRING_PTR(iseq->filename), iobj->line_no,
rb_compile_error(RSTRING_PTR(iseq->location.filename), iobj->line_no,
"unreachable");
}
/* remove useless pop */
@ -2449,7 +2449,7 @@ when_vals(rb_iseq_t *iseq, LINK_ANCHOR *cond_seq, NODE *vals, LABEL *l1, int onl
}
else {
if (rb_hash_lookup(literals, lit) != Qnil) {
rb_compile_warning(RSTRING_PTR(iseq->filename), nd_line(val), "duplicated when clause is ignored");
rb_compile_warning(RSTRING_PTR(iseq->location.filename), nd_line(val), "duplicated when clause is ignored");
}
else {
rb_hash_aset(literals, lit, (VALUE)(l1) | 1);
@ -2897,7 +2897,7 @@ defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *ret,
VALUE rescue = NEW_CHILD_ISEQVAL(NEW_NIL(),
rb_str_concat(rb_str_new2
("defined guard in "),
iseq->name),
iseq->location.name),
ISEQ_TYPE_DEFINED_GUARD, 0);
APPEND_LABEL(ret, lcur, lstart);
ADD_LABEL(ret, lend);
@ -2924,10 +2924,10 @@ make_name_for_block(rb_iseq_t *iseq)
}
if (level == 1) {
return rb_sprintf("block in %s", RSTRING_PTR(ip->name));
return rb_sprintf("block in %s", RSTRING_PTR(ip->location.name));
}
else {
return rb_sprintf("block (%d levels) in %s", level, RSTRING_PTR(ip->name));
return rb_sprintf("block (%d levels) in %s", level, RSTRING_PTR(ip->location.name));
}
}
@ -3649,7 +3649,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
LABEL *lcont = NEW_LABEL(nd_line(node));
VALUE rescue = NEW_CHILD_ISEQVAL(
node->nd_resq,
rb_str_concat(rb_str_new2("rescue in "), iseq->name),
rb_str_concat(rb_str_new2("rescue in "), iseq->location.name),
ISEQ_TYPE_RESCUE, nd_line(node));
ADD_LABEL(ret, lstart);
@ -3731,7 +3731,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
VALUE ensure = NEW_CHILD_ISEQVAL(node->nd_ensr,
rb_str_concat(rb_str_new2
("ensure in "),
iseq->name),
iseq->location.name),
ISEQ_TYPE_ENSURE, nd_line(node));
LABEL *lstart = NEW_LABEL(nd_line(node));
LABEL *lend = NEW_LABEL(nd_line(node));
@ -4917,7 +4917,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
LABEL *lfin = NEW_LABEL(nd_line(node));
LABEL *ltrue = NEW_LABEL(nd_line(node));
VALUE key = rb_sprintf("flipflag/%s-%p-%d",
RSTRING_PTR(iseq->name), (void *)iseq,
RSTRING_PTR(iseq->location.name), (void *)iseq,
iseq->compile_data->flip_cnt++);
hide_obj(key);
@ -5454,12 +5454,12 @@ iseq_build_from_ary_body(rb_iseq_t *iseq, LINK_ANCHOR *anchor,
if (st_lookup(insn_table, (st_data_t)insn, &insn_id) == 0) {
/* TODO: exception */
RB_GC_GUARD(insn) = rb_inspect(insn);
rb_compile_error(RSTRING_PTR(iseq->filename), line_no,
rb_compile_error(RSTRING_PTR(iseq->location.filename), line_no,
"unknown instruction: %s", RSTRING_PTR(insn));
}
if (argc != insn_len((VALUE)insn_id)-1) {
rb_compile_error(RSTRING_PTR(iseq->filename), line_no,
rb_compile_error(RSTRING_PTR(iseq->location.filename), line_no,
"operand size mismatch");
}

83
iseq.c
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@ -69,8 +69,8 @@ iseq_free(void *ptr)
if (!iseq->orig) {
/* It's possible that strings are freed */
if (0) {
RUBY_GC_INFO("%s @ %s\n", RSTRING_PTR(iseq->name),
RSTRING_PTR(iseq->filename));
RUBY_GC_INFO("%s @ %s\n", RSTRING_PTR(iseq->location.name),
RSTRING_PTR(iseq->location.filename));
}
if (iseq->iseq != iseq->iseq_encoded) {
@ -99,11 +99,14 @@ iseq_mark(void *ptr)
if (ptr) {
rb_iseq_t *iseq = ptr;
RUBY_GC_INFO("%s @ %s\n", RSTRING_PTR(iseq->name), RSTRING_PTR(iseq->filename));
RUBY_GC_INFO("%s @ %s\n", RSTRING_PTR(iseq->location.name), RSTRING_PTR(iseq->location.filename));
RUBY_MARK_UNLESS_NULL(iseq->mark_ary);
RUBY_MARK_UNLESS_NULL(iseq->name);
RUBY_MARK_UNLESS_NULL(iseq->filename);
RUBY_MARK_UNLESS_NULL(iseq->filepath);
RUBY_MARK_UNLESS_NULL(iseq->location.name);
RUBY_MARK_UNLESS_NULL(iseq->location.basename);
RUBY_MARK_UNLESS_NULL(iseq->location.filename);
RUBY_MARK_UNLESS_NULL(iseq->location.filepath);
RUBY_MARK_UNLESS_NULL((VALUE)iseq->cref_stack);
RUBY_MARK_UNLESS_NULL(iseq->klass);
RUBY_MARK_UNLESS_NULL(iseq->coverage);
@ -175,6 +178,17 @@ iseq_alloc(VALUE klass)
return TypedData_Make_Struct(klass, rb_iseq_t, &iseq_data_type, iseq);
}
static rb_location_t *
iseq_location_setup(rb_iseq_t *iseq, VALUE filename, VALUE filepath, VALUE name, size_t line_no)
{
rb_location_t *loc = &iseq->location;
loc->filename = filename;
loc->filepath = filepath;
loc->name = loc->basename = name;
loc->line_no = line_no;
return loc;
}
static void
set_relation(rb_iseq_t *iseq, const VALUE parent)
{
@ -225,23 +239,26 @@ prepare_iseq_build(rb_iseq_t *iseq,
VALUE parent, enum iseq_type type, VALUE block_opt,
const rb_compile_option_t *option)
{
OBJ_FREEZE(name);
OBJ_FREEZE(filename);
iseq->name = name;
iseq->filename = filename;
iseq->filepath = filepath;
iseq->line_no = (unsigned short)line_no; /* TODO: really enough? */
iseq->defined_method_id = 0;
iseq->mark_ary = rb_ary_tmp_new(3);
OBJ_UNTRUST(iseq->mark_ary);
RBASIC(iseq->mark_ary)->klass = 0;
iseq->type = type;
iseq->arg_rest = -1;
iseq->arg_block = -1;
iseq->arg_keyword = -1;
iseq->klass = 0;
set_relation(iseq, parent);
OBJ_FREEZE(name);
OBJ_FREEZE(filename);
iseq_location_setup(iseq, filename, filepath, name, line_no);
if (iseq != iseq->local_iseq) {
iseq->location.basename = iseq->local_iseq->location.name;
}
iseq->defined_method_id = 0;
iseq->mark_ary = rb_ary_tmp_new(3);
OBJ_UNTRUST(iseq->mark_ary);
RBASIC(iseq->mark_ary)->klass = 0;
/*
* iseq->special_block_builder = GC_GUARDED_PTR_REF(block_opt);
@ -269,8 +286,6 @@ prepare_iseq_build(rb_iseq_t *iseq,
iseq->compile_data->option = option;
iseq->compile_data->last_coverable_line = -1;
set_relation(iseq, parent);
iseq->coverage = Qfalse;
if (!GET_THREAD()->parse_in_eval) {
VALUE coverages = rb_get_coverages();
@ -292,7 +307,7 @@ cleanup_iseq_build(rb_iseq_t *iseq)
compile_data_free(data);
if (RTEST(err)) {
rb_funcall2(err, rb_intern("set_backtrace"), 1, &iseq->filename);
rb_funcall2(err, rb_intern("set_backtrace"), 1, &iseq->location.filename);
rb_exc_raise(err);
}
return Qtrue;
@ -560,7 +575,7 @@ rb_iseq_compile_with_option(VALUE src, VALUE file, VALUE filepath, VALUE line, V
make_compile_option(&option, opt);
if (th->base_block && th->base_block->iseq) {
return rb_iseq_new_with_opt(node, th->base_block->iseq->name,
return rb_iseq_new_with_opt(node, th->base_block->iseq->location.name,
file, filepath, line, th->base_block->iseq->self,
ISEQ_TYPE_EVAL, &option);
}
@ -636,7 +651,7 @@ iseq_check(VALUE val)
{
rb_iseq_t *iseq;
GetISeqPtr(val, iseq);
if (!iseq->name) {
if (!iseq->location.name) {
rb_raise(rb_eTypeError, "uninitialized InstructionSequence");
}
return iseq;
@ -654,13 +669,13 @@ iseq_inspect(VALUE self)
{
rb_iseq_t *iseq;
GetISeqPtr(self, iseq);
if (!iseq->name) {
if (!iseq->location.name) {
return rb_sprintf("#<%s: uninitialized>", rb_obj_classname(self));
}
return rb_sprintf("<%s:%s@%s>",
rb_obj_classname(self),
RSTRING_PTR(iseq->name), RSTRING_PTR(iseq->filename));
RSTRING_PTR(iseq->location.name), RSTRING_PTR(iseq->location.filename));
}
static
@ -677,7 +692,7 @@ iseq_to_a(VALUE self)
int
rb_iseq_first_lineno(const rb_iseq_t *iseq)
{
return FIX2INT(iseq->line_no);
return FIX2INT(iseq->location.line_no);
}
/* TODO: search algorithm is brute force.
@ -808,7 +823,7 @@ insn_operand_intern(rb_iseq_t *iseq,
{
rb_iseq_t *iseq = (rb_iseq_t *)op;
if (iseq) {
ret = iseq->name;
ret = iseq->location.name;
if (child) {
rb_ary_push(child, iseq->self);
}
@ -1342,10 +1357,10 @@ iseq_data_to_ary(rb_iseq_t *iseq)
rb_ary_push(val, INT2FIX(ISEQ_MINOR_VERSION)); /* minor */
rb_ary_push(val, INT2FIX(1));
rb_ary_push(val, misc);
rb_ary_push(val, iseq->name);
rb_ary_push(val, iseq->filename);
rb_ary_push(val, iseq->filepath);
rb_ary_push(val, iseq->line_no);
rb_ary_push(val, iseq->location.name);
rb_ary_push(val, iseq->location.filename);
rb_ary_push(val, iseq->location.filepath);
rb_ary_push(val, iseq->location.line_no);
rb_ary_push(val, type);
rb_ary_push(val, locals);
rb_ary_push(val, args);
@ -1482,9 +1497,9 @@ rb_iseq_build_for_ruby2cext(
/* copy iseq */
*iseq = *iseq_template;
iseq->name = rb_str_new2(name);
iseq->filename = rb_str_new2(filename);
iseq->line_no = line_no;
iseq->location.name = rb_str_new2(name);
iseq->location.filename = rb_str_new2(filename);
iseq->location.line_no = line_no;
iseq->mark_ary = rb_ary_tmp_new(3);
OBJ_UNTRUST(iseq->mark_ary);
iseq->self = iseqval;

8
proc.c
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@ -322,7 +322,7 @@ rb_binding_new(void)
GetBindingPtr(bindval, bind);
bind->env = rb_vm_make_env_object(th, cfp);
bind->filename = cfp->iseq->filename;
bind->filename = cfp->iseq->location.filename;
bind->line_no = rb_vm_get_sourceline(cfp);
return bindval;
}
@ -699,7 +699,7 @@ iseq_location(rb_iseq_t *iseq)
VALUE loc[2];
if (!iseq) return Qnil;
loc[0] = iseq->filename;
loc[0] = iseq->location.filename;
if (iseq->line_info_table) {
loc[1] = INT2FIX(rb_iseq_first_lineno(iseq));
}
@ -849,7 +849,7 @@ proc_to_s(VALUE self)
line_no = rb_iseq_first_lineno(iseq);
}
str = rb_sprintf("#<%s:%p@%s:%d%s>", cname, (void *)self,
RSTRING_PTR(iseq->filename),
RSTRING_PTR(iseq->location.filename),
line_no, is_lambda);
}
else {
@ -1980,7 +1980,7 @@ proc_binding(VALUE self)
GetBindingPtr(bindval, bind);
bind->env = proc->envval;
if (RUBY_VM_NORMAL_ISEQ_P(proc->block.iseq)) {
bind->filename = proc->block.iseq->filename;
bind->filename = proc->block.iseq->location.filename;
bind->line_no = rb_iseq_first_lineno(proc->block.iseq);
}
else {

14
vm.c
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@ -767,8 +767,8 @@ vm_backtrace_each(rb_thread_t *th, int lev, void (*init)(void *), rb_backtrace_i
rb_iseq_t *iseq = cfp->iseq;
line_no = rb_vm_get_sourceline(cfp);
file = iseq->filename;
if ((*iter)(arg, file, line_no, iseq->name)) break;
file = iseq->location.filename;
if ((*iter)(arg, file, line_no, iseq->location.name)) break;
}
}
else if (RUBYVM_CFUNC_FRAME_P(cfp)) {
@ -833,7 +833,7 @@ rb_sourcefilename(void)
rb_control_frame_t *cfp = rb_vm_get_ruby_level_next_cfp(th, th->cfp);
if (cfp) {
return cfp->iseq->filename;
return cfp->iseq->location.filename;
}
else {
return Qnil;
@ -847,7 +847,7 @@ rb_sourcefile(void)
rb_control_frame_t *cfp = rb_vm_get_ruby_level_next_cfp(th, th->cfp);
if (cfp) {
return RSTRING_PTR(cfp->iseq->filename);
return RSTRING_PTR(cfp->iseq->location.filename);
}
else {
return 0;
@ -1511,9 +1511,9 @@ rb_thread_current_status(const rb_thread_t *th)
if (cfp->pc != 0) {
rb_iseq_t *iseq = cfp->iseq;
int line_no = rb_vm_get_sourceline(cfp);
char *file = RSTRING_PTR(iseq->filename);
char *file = RSTRING_PTR(iseq->location.filename);
str = rb_sprintf("%s:%d:in `%s'",
file, line_no, RSTRING_PTR(iseq->name));
file, line_no, RSTRING_PTR(iseq->location.name));
}
}
else if (cfp->me->def->original_id) {
@ -2258,7 +2258,7 @@ rb_vm_set_progname(VALUE filename)
rb_thread_t *th = GET_VM()->main_thread;
rb_control_frame_t *cfp = (void *)(th->stack + th->stack_size);
--cfp;
cfp->iseq->filename = filename;
cfp->iseq->location.filename = filename;
}
#if defined(ENABLE_VM_OBJSPACE) && ENABLE_VM_OBJSPACE

Просмотреть файл

@ -150,6 +150,14 @@ struct iseq_inline_cache_entry {
#define GetISeqPtr(obj, ptr) \
GetCoreDataFromValue((obj), rb_iseq_t, (ptr))
typedef struct rb_location_struct {
VALUE filename;
VALUE filepath;
VALUE basename;
VALUE name;
size_t line_no;
} rb_location_t;
struct rb_iseq_struct;
struct rb_iseq_struct {
@ -169,16 +177,14 @@ struct rb_iseq_struct {
ISEQ_TYPE_DEFINED_GUARD
} type; /* instruction sequence type */
VALUE name; /* String: iseq name */
VALUE filename; /* file information where this sequence from */
VALUE filepath; /* real file path or nil */
rb_location_t location;
VALUE *iseq; /* iseq (insn number and operands) */
VALUE *iseq_encoded; /* encoded iseq */
unsigned long iseq_size;
VALUE mark_ary; /* Array: includes operands which should be GC marked */
VALUE coverage; /* coverage array */
unsigned short line_no;
/* insn info, must be freed */
struct iseq_line_info_entry *line_info_table;
size_t line_info_size;

Просмотреть файл

@ -38,7 +38,7 @@ control_frame_dump(rb_thread_t *th, rb_control_frame_t *cfp)
VALUE tmp;
if (cfp->block_iseq != 0 && BUILTIN_TYPE(cfp->block_iseq) != T_NODE) {
biseq_name = ""; /* RSTRING(cfp->block_iseq->name)->ptr; */
biseq_name = ""; /* RSTRING(cfp->block_iseq->location.name)->ptr; */
}
if (lfp < 0 || (size_t)lfp > th->stack_size) {
@ -110,10 +110,10 @@ control_frame_dump(rb_thread_t *th, rb_control_frame_t *cfp)
}
else {
pc = cfp->pc - cfp->iseq->iseq_encoded;
iseq_name = RSTRING_PTR(cfp->iseq->name);
iseq_name = RSTRING_PTR(cfp->iseq->location.name);
line = rb_vm_get_sourceline(cfp);
if (line) {
snprintf(posbuf, MAX_POSBUF, "%s:%d", RSTRING_PTR(cfp->iseq->filename), line);
snprintf(posbuf, MAX_POSBUF, "%s:%d", RSTRING_PTR(cfp->iseq->location.filename), line);
}
}
}
@ -271,7 +271,7 @@ vm_stack_dump_each(rb_thread_t *th, rb_control_frame_t *cfp)
else {
argc = iseq->argc;
local_size = iseq->local_size;
name = RSTRING_PTR(iseq->name);
name = RSTRING_PTR(iseq->location.name);
}
/* stack trace header */

Просмотреть файл

@ -1776,7 +1776,7 @@ rb_current_realfilepath(void)
rb_thread_t *th = GET_THREAD();
rb_control_frame_t *cfp = th->cfp;
cfp = vm_get_ruby_level_caller_cfp(th, RUBY_VM_PREVIOUS_CONTROL_FRAME(cfp));
if (cfp != 0) return cfp->iseq->filepath;
if (cfp != 0) return cfp->iseq->location.filepath;
return Qnil;
}

Просмотреть файл

@ -133,8 +133,8 @@ argument_error(const rb_iseq_t *iseq, int miss_argc, int min_argc, int max_argc)
int line_no = rb_iseq_first_lineno(iseq);
err_line = rb_sprintf("%s:%d:in `%s'",
RSTRING_PTR(iseq->filename),
line_no, RSTRING_PTR(iseq->name));
RSTRING_PTR(iseq->location.filename),
line_no, RSTRING_PTR(iseq->location.name));
rb_funcall(bt, rb_intern("unshift"), 1, err_line);
}

Просмотреть файл

@ -224,9 +224,9 @@ rb_method_entry_make(VALUE klass, ID mid, rb_method_type_t type,
default:
break;
}
if (iseq && !NIL_P(iseq->filename)) {
if (iseq && !NIL_P(iseq->location.filename)) {
int line = iseq->line_info_table ? rb_iseq_first_lineno(iseq) : 0;
rb_compile_warning(RSTRING_PTR(iseq->filename), line,
rb_compile_warning(RSTRING_PTR(iseq->location.filename), line,
"previous definition of %s was here",
rb_id2name(old_def->original_id));
}
@ -307,7 +307,7 @@ rb_add_method(VALUE klass, ID mid, rb_method_type_t type, void *opts, rb_method_
th = GET_THREAD();
cfp = rb_vm_get_ruby_level_next_cfp(th, th->cfp);
if (cfp && (line = rb_vm_get_sourceline(cfp))) {
VALUE location = rb_ary_new3(2, cfp->iseq->filename, INT2FIX(line));
VALUE location = rb_ary_new3(2, cfp->iseq->location.filename, INT2FIX(line));
def->body.attr.location = rb_ary_freeze(location);
}
break;