kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

gc.c: reduce EXEC_TAGs

Browse source 
* gc.c (run_finalizer): set and restore safe level here to reduce
  nested EXEC_TAGs.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51291 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-07-18 10:52:19 +00:00
parent ca5cfbe1ab
commit e9e08a5b10
2 changed files with 21 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
ChangeLog
View file

@ -1,3 +1,8 @@
Sat Jul 18 19:52:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
* gc.c (run_finalizer): set and restore safe level here to reduce
nested EXEC_TAGs.
Sat Jul 18 18:45:22 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
* eval.c (ruby_cleanup): error_handle() returns exit status to the

34
gc.c
View file

@ -2551,34 +2551,32 @@ static VALUE
run_single_final(VALUE arg)
{
VALUE *args = (VALUE *)arg;
rb_eval_cmd(args[0], args[1], (int)args[2]);
return Qnil;
return rb_check_funcall(args[0], idCall, 1, args+1);
}
static void
run_finalizer(rb_objspace_t *objspace, VALUE obj, VALUE table)
{
long i;
int status;
VALUE args[3];
VALUE objid = nonspecial_obj_id(obj);
VALUE args[2];
const int safe = rb_safe_level();
const VALUE errinfo = rb_errinfo();
if (RARRAY_LEN(table) > 0) {
args[1] = rb_obj_freeze(rb_ary_new3(1, objid));
}
else {
args[1] = 0;
}
args[1] = nonspecial_obj_id(obj);
args[2] = (VALUE)rb_safe_level();
for (i=0; i<RARRAY_LEN(table); i++) {
VALUE final = RARRAY_AREF(table, i);
args[0] = RARRAY_AREF(final, 1);
args[2] = FIX2INT(RARRAY_AREF(final, 0));
status = 0;
const VALUE final = RARRAY_AREF(table, i);
const VALUE cmd = RARRAY_AREF(final, 1);
const int level = OBJ_TAINTED(cmd) ?
RUBY_SAFE_LEVEL_MAX : FIX2INT(RARRAY_AREF(final, 0));
int status = 0;
args[0] = cmd;
rb_set_safe_level_force(level);
rb_protect(run_single_final, (VALUE)args, &status);
if (status)
rb_set_errinfo(Qnil);
rb_set_safe_level_force(safe);
rb_set_errinfo(errinfo);
}
}