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th->ec: dtrace

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* vm.c (ruby_th_dtrace_setup): rename to rb_dtrace_setup()
  and accept `ec`.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2017-11-07 08:19:25 +00:00
parent 8dbaf1bbdd
commit 0c2746a7bb
5 changed files with 31 additions and 31 deletions
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4
insns.def
View file

@ -789,7 +789,7 @@ trace
{
rb_event_flag_t flag = (rb_event_flag_t)nf;
vm_dtrace(flag, rb_ec_thread_ptr(ec));
vm_dtrace(flag, ec);
EXEC_EVENT_HOOK(ec, flag, GET_SELF(), 0, 0, 0 /* id and klass are resolved at callee */,
(flag & (RUBY_EVENT_RETURN | RUBY_EVENT_B_RETURN)) ? TOPN(0) : Qundef);
}
@ -807,7 +807,7 @@ trace2
{
rb_event_flag_t flag = (rb_event_flag_t)nf;
vm_dtrace(flag, rb_ec_thread_ptr(ec));
vm_dtrace(flag, ec);
EXEC_EVENT_HOOK(ec, flag, GET_SELF(), 0, 0, 0 /* id and klass are resolved at callee */, data);
}

22
probes_helper.h
View file

@ -13,13 +13,13 @@ struct ruby_dtrace_method_hook_args {
volatile VALUE name;
};
NOINLINE(int ruby_th_dtrace_setup(rb_thread_t *, VALUE, ID, struct ruby_dtrace_method_hook_args *));
NOINLINE(int rb_dtrace_setup(rb_execution_context_t *, VALUE, ID, struct ruby_dtrace_method_hook_args *));
#define RUBY_DTRACE_METHOD_HOOK(name, th, klazz, id) \
#define RUBY_DTRACE_METHOD_HOOK(name, ec, klazz, id) \
do { \
if (UNLIKELY(RUBY_DTRACE_##name##_ENABLED())) { \
struct ruby_dtrace_method_hook_args args; \
if (ruby_th_dtrace_setup(th, klazz, id, &args)) { \
if (rb_dtrace_setup(ec, klazz, id, &args)) { \
RUBY_DTRACE_##name(args.classname, \
args.methodname, \
args.filename, \
@ -28,16 +28,16 @@ do { \
} \
} while (0)
#define RUBY_DTRACE_METHOD_ENTRY_HOOK(th, klass, id) \
RUBY_DTRACE_METHOD_HOOK(METHOD_ENTRY, th, klass, id)
#define RUBY_DTRACE_METHOD_ENTRY_HOOK(ec, klass, id) \
RUBY_DTRACE_METHOD_HOOK(METHOD_ENTRY, ec, klass, id)
#define RUBY_DTRACE_METHOD_RETURN_HOOK(th, klass, id) \
RUBY_DTRACE_METHOD_HOOK(METHOD_RETURN, th, klass, id)
#define RUBY_DTRACE_METHOD_RETURN_HOOK(ec, klass, id) \
RUBY_DTRACE_METHOD_HOOK(METHOD_RETURN, ec, klass, id)
#define RUBY_DTRACE_CMETHOD_ENTRY_HOOK(th, klass, id) \
RUBY_DTRACE_METHOD_HOOK(CMETHOD_ENTRY, th, klass, id)
#define RUBY_DTRACE_CMETHOD_ENTRY_HOOK(ec, klass, id) \
RUBY_DTRACE_METHOD_HOOK(CMETHOD_ENTRY, ec, klass, id)
#define RUBY_DTRACE_CMETHOD_RETURN_HOOK(th, klass, id) \
RUBY_DTRACE_METHOD_HOOK(CMETHOD_RETURN, th, klass, id)
#define RUBY_DTRACE_CMETHOD_RETURN_HOOK(ec, klass, id) \
RUBY_DTRACE_METHOD_HOOK(CMETHOD_RETURN, ec, klass, id)
#endif /* RUBY_PROBES_HELPER_H */

18
vm.c
View file

@ -335,13 +335,13 @@ 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_dtrace_setup(rb_execution_context_t *ec, VALUE klass, ID id,
struct ruby_dtrace_method_hook_args *args)
{
enum ruby_value_type type;
if (!klass) {
if (!th) th = GET_THREAD();
if (!rb_ec_frame_method_id_and_class(th->ec, &id, 0, &klass) || !klass)
if (!ec) ec = GET_EC();
if (!rb_ec_frame_method_id_and_class(ec, &id, 0, &klass) || !klass)
return FALSE;
}
if (RB_TYPE_P(klass, T_ICLASS)) {
@ -537,7 +537,7 @@ rb_vm_pop_cfunc_frame(void)
const rb_callable_method_entry_t *me = rb_vm_frame_method_entry(cfp);
EXEC_EVENT_HOOK(ec, RUBY_EVENT_C_RETURN, cfp->self, me->def->original_id, me->called_id, me->owner, Qnil);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(rb_ec_thread_ptr(ec), me->owner, me->def->original_id);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(ec, me->owner, me->def->original_id);
vm_pop_frame(ec, cfp, cfp->ep);
}
@ -999,12 +999,12 @@ invoke_bmethod(rb_execution_context_t *ec, const rb_iseq_t *iseq, VALUE self, co
iseq->body->local_table_size - arg_size,
iseq->body->stack_max);
RUBY_DTRACE_METHOD_ENTRY_HOOK(rb_ec_thread_ptr(ec), me->owner, me->def->original_id);
RUBY_DTRACE_METHOD_ENTRY_HOOK(ec, me->owner, me->def->original_id);
EXEC_EVENT_HOOK(ec, RUBY_EVENT_CALL, self, me->def->original_id, me->called_id, me->owner, Qnil);
VM_ENV_FLAGS_SET(ec->cfp->ep, VM_FRAME_FLAG_FINISH);
ret = vm_exec(ec);
EXEC_EVENT_HOOK(ec, RUBY_EVENT_RETURN, self, me->def->original_id, me->called_id, me->owner, ret);
RUBY_DTRACE_METHOD_RETURN_HOOK(rb_ec_thread_ptr(ec), me->owner, me->def->original_id);
RUBY_DTRACE_METHOD_RETURN_HOOK(ec, me->owner, me->def->original_id);
return ret;
}
@ -1672,7 +1672,7 @@ hook_before_rewind(rb_execution_context_t *ec, const rb_control_frame_t *cfp, in
}
switch (VM_FRAME_TYPE(ec->cfp)) {
case VM_FRAME_MAGIC_METHOD:
RUBY_DTRACE_METHOD_RETURN_HOOK(rb_ec_thread_ptr(ec), 0, 0);
RUBY_DTRACE_METHOD_RETURN_HOOK(ec, 0, 0);
EXEC_EVENT_HOOK_AND_POP_FRAME(ec, RUBY_EVENT_RETURN, ec->cfp->self, 0, 0, 0, frame_return_value(err));
THROW_DATA_CONSUMED_SET(err);
break;
@ -1825,7 +1825,7 @@ vm_exec(rb_execution_context_t *ec)
rb_vm_frame_method_entry(ec->cfp)->def->original_id,
rb_vm_frame_method_entry(ec->cfp)->called_id,
rb_vm_frame_method_entry(ec->cfp)->owner, Qnil);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(rb_ec_thread_ptr(ec),
RUBY_DTRACE_CMETHOD_RETURN_HOOK(ec,
rb_vm_frame_method_entry(ec->cfp)->owner,
rb_vm_frame_method_entry(ec->cfp)->def->original_id);
}

4
vm_eval.c
View file

@ -70,7 +70,7 @@ vm_call0_cfunc_with_frame(rb_execution_context_t* ec, struct rb_calling_info *ca
ID mid = ci->mid;
VALUE block_handler = calling->block_handler;
RUBY_DTRACE_CMETHOD_ENTRY_HOOK(rb_ec_thread_ptr(ec), me->owner, me->def->original_id);
RUBY_DTRACE_CMETHOD_ENTRY_HOOK(ec, me->owner, me->def->original_id);
EXEC_EVENT_HOOK(ec, RUBY_EVENT_C_CALL, recv, me->def->original_id, mid, me->owner, Qnil);
{
rb_control_frame_t *reg_cfp = ec->cfp;
@ -89,7 +89,7 @@ vm_call0_cfunc_with_frame(rb_execution_context_t* ec, struct rb_calling_info *ca
rb_vm_pop_frame(ec);
}
EXEC_EVENT_HOOK(ec, RUBY_EVENT_C_RETURN, recv, me->def->original_id, mid, me->owner, val);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(rb_ec_thread_ptr(ec), me->owner, me->def->original_id);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(ec, me->owner, me->def->original_id);
return val;
}

14
vm_insnhelper.c
View file

@ -1910,7 +1910,7 @@ vm_call_cfunc_with_frame(rb_execution_context_t *ec, rb_control_frame_t *reg_cfp
VALUE block_handler = calling->block_handler;
int argc = calling->argc;
RUBY_DTRACE_CMETHOD_ENTRY_HOOK(rb_ec_thread_ptr(ec), me->owner, me->def->original_id);
RUBY_DTRACE_CMETHOD_ENTRY_HOOK(ec, me->owner, me->def->original_id);
EXEC_EVENT_HOOK(ec, RUBY_EVENT_C_CALL, recv, me->def->original_id, ci->mid, me->owner, Qundef);
vm_push_frame(ec, NULL, VM_FRAME_MAGIC_CFUNC | VM_FRAME_FLAG_CFRAME | VM_ENV_FLAG_LOCAL, recv,
@ -1928,7 +1928,7 @@ vm_call_cfunc_with_frame(rb_execution_context_t *ec, rb_control_frame_t *reg_cfp
rb_vm_pop_frame(ec);
EXEC_EVENT_HOOK(ec, RUBY_EVENT_C_RETURN, recv, me->def->original_id, ci->mid, me->owner, val);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(rb_ec_thread_ptr(ec), me->owner, me->def->original_id);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(ec, me->owner, me->def->original_id);
return val;
}
@ -3018,7 +3018,7 @@ vm_check_keyword(lindex_t bits, lindex_t idx, const VALUE *ep)
}
static void
vm_dtrace(rb_event_flag_t flag, rb_thread_t *th)
vm_dtrace(rb_event_flag_t flag, rb_execution_context_t *ec)
{
if (RUBY_DTRACE_METHOD_ENTRY_ENABLED() ||
RUBY_DTRACE_METHOD_RETURN_ENABLED() ||
@ -3027,16 +3027,16 @@ vm_dtrace(rb_event_flag_t flag, rb_thread_t *th)
switch (flag) {
case RUBY_EVENT_CALL:
RUBY_DTRACE_METHOD_ENTRY_HOOK(th, 0, 0);
RUBY_DTRACE_METHOD_ENTRY_HOOK(ec, 0, 0);
return;
case RUBY_EVENT_C_CALL:
RUBY_DTRACE_CMETHOD_ENTRY_HOOK(th, 0, 0);
RUBY_DTRACE_CMETHOD_ENTRY_HOOK(ec, 0, 0);
return;
case RUBY_EVENT_RETURN:
RUBY_DTRACE_METHOD_RETURN_HOOK(th, 0, 0);
RUBY_DTRACE_METHOD_RETURN_HOOK(ec, 0, 0);
return;
case RUBY_EVENT_C_RETURN:
RUBY_DTRACE_CMETHOD_RETURN_HOOK(th, 0, 0);
RUBY_DTRACE_CMETHOD_RETURN_HOOK(ec, 0, 0);
return;
}
}