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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-09-29 00:49:18 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-09-29 00:49:18 +0000
commit036acdab02fc592c20fcbf01b789478a6169b167 (patch)
treebc9ed996b2ee4c6f06f82db5a6d2ecca7e3293b1 /ext
parente912c167d23a7ec07f7ccbfc674532ff7714dd34 (diff)
date_core.c: write-barrier
* ext/date/date_core.c (d_lite_type): add write-barrier. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47733 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
-rw-r--r--ext/date/date_core.c61
1 files changed, 33 insertions, 28 deletions
diff --git a/ext/date/date_core.c b/ext/date/date_core.c
index 690c335..f272f00 100644
--- a/ext/date/date_core.c
+++ b/ext/date/date_core.c
@@ -313,9 +313,9 @@ canon(VALUE x)
}
#ifndef USE_PACK
-#define set_to_simple(x, _nth, _jd ,_sg, _year, _mon, _mday, _flags) \
+#define set_to_simple(obj, x, _nth, _jd ,_sg, _year, _mon, _mday, _flags) \
{\
- (x)->nth = canon(_nth);\
+ RB_OBJ_WRITE((obj), &(x)->nth, canon(_nth)); \
(x)->jd = _jd;\
(x)->sg = (date_sg_t)(_sg);\
(x)->year = _year;\
@@ -324,9 +324,9 @@ canon(VALUE x)
(x)->flags = _flags;\
}
#else
-#define set_to_simple(x, _nth, _jd ,_sg, _year, _mon, _mday, _flags) \
+#define set_to_simple(obj, x, _nth, _jd ,_sg, _year, _mon, _mday, _flags) \
{\
- (x)->nth = canon(_nth);\
+ RB_OBJ_WRITE((obj), &(x)->nth, canon(_nth)); \
(x)->jd = _jd;\
(x)->sg = (date_sg_t)(_sg);\
(x)->year = _year;\
@@ -336,13 +336,13 @@ canon(VALUE x)
#endif
#ifndef USE_PACK
-#define set_to_complex(x, _nth, _jd ,_df, _sf, _of, _sg,\
+#define set_to_complex(obj, x, _nth, _jd ,_df, _sf, _of, _sg,\
_year, _mon, _mday, _hour, _min, _sec, _flags) \
{\
- (x)->nth = canon(_nth);\
+ RB_OBJ_WRITE((obj), &(x)->nth, canon(_nth));\
(x)->jd = _jd;\
(x)->df = _df;\
- (x)->sf = canon(_sf);\
+ RB_OBJ_WRITE((obj), &(x)->sf, canon(_sf));\
(x)->of = _of;\
(x)->sg = (date_sg_t)(_sg);\
(x)->year = _year;\
@@ -354,13 +354,13 @@ _year, _mon, _mday, _hour, _min, _sec, _flags) \
(x)->flags = _flags;\
}
#else
-#define set_to_complex(x, _nth, _jd ,_df, _sf, _of, _sg,\
+#define set_to_complex(obj, x, _nth, _jd ,_df, _sf, _of, _sg,\
_year, _mon, _mday, _hour, _min, _sec, _flags) \
{\
- (x)->nth = canon(_nth);\
+ RB_OBJ_WRITE((obj), &(x)->nth, canon(_nth));\
(x)->jd = _jd;\
(x)->df = _df;\
- (x)->sf = canon(_sf);\
+ RB_OBJ_WRITE((obj), &(x)->sf, canon(_sf));\
(x)->of = _of;\
(x)->sg = (date_sg_t)(_sg);\
(x)->year = _year;\
@@ -370,9 +370,9 @@ _year, _mon, _mday, _hour, _min, _sec, _flags) \
#endif
#ifndef USE_PACK
-#define copy_simple_to_complex(x, y) \
+#define copy_simple_to_complex(obj, x, y) \
{\
- (x)->nth = (y)->nth;\
+ RB_OBJ_WRITE((obj), &(x)->nth, (y)->nth);\
(x)->jd = (y)->jd;\
(x)->df = 0;\
(x)->sf = INT2FIX(0);\
@@ -387,9 +387,9 @@ _year, _mon, _mday, _hour, _min, _sec, _flags) \
(x)->flags = (y)->flags;\
}
#else
-#define copy_simple_to_complex(x, y) \
+#define copy_simple_to_complex(obj, x, y) \
{\
- (x)->nth = (y)->nth;\
+ RB_OBJ_WRITE((obj), &(x)->nth, (y)->nth);\
(x)->jd = (y)->jd;\
(x)->df = 0;\
(x)->sf = INT2FIX(0);\
@@ -402,9 +402,9 @@ _year, _mon, _mday, _hour, _min, _sec, _flags) \
#endif
#ifndef USE_PACK
-#define copy_complex_to_simple(x, y) \
+#define copy_complex_to_simple(obj, x, y) \
{\
- (x)->nth = (y)->nth;\
+ RB_OBJ_WRITE((obj), &(x)->nth, (y)->nth);\
(x)->jd = (y)->jd;\
(x)->sg = (date_sg_t)((y)->sg);\
(x)->year = (y)->year;\
@@ -413,9 +413,9 @@ _year, _mon, _mday, _hour, _min, _sec, _flags) \
(x)->flags = (y)->flags;\
}
#else
-#define copy_complex_to_simple(x, y) \
+#define copy_complex_to_simple(obj, x, y) \
{\
- (x)->nth = (y)->nth;\
+ RB_OBJ_WRITE((obj), &(x)->nth, (y)->nth);\
(x)->jd = (y)->jd;\
(x)->sg = (date_sg_t)((y)->sg);\
(x)->year = (y)->year;\
@@ -2944,7 +2944,7 @@ static const rb_data_type_t d_lite_type = {
"Date",
{d_lite_gc_mark, RUBY_TYPED_DEFAULT_FREE, d_lite_memsize,},
NULL, NULL,
- RUBY_TYPED_FREE_IMMEDIATELY,
+ RUBY_TYPED_FREE_IMMEDIATELY|RUBY_TYPED_WB_PROTECTED,
};
inline static VALUE
@@ -2959,7 +2959,7 @@ d_simple_new_internal(VALUE klass,
obj = TypedData_Make_Struct(klass, struct SimpleDateData,
&d_lite_type, dat);
- set_to_simple(dat, nth, jd, sg, y, m, d, flags & ~COMPLEX_DAT);
+ set_to_simple(obj, dat, nth, jd, sg, y, m, d, flags & ~COMPLEX_DAT);
assert(have_jd_p(dat) || have_civil_p(dat));
@@ -2980,7 +2980,7 @@ d_complex_new_internal(VALUE klass,
obj = TypedData_Make_Struct(klass, struct ComplexDateData,
&d_lite_type, dat);
- set_to_complex(dat, nth, jd, df, sf, of, sg,
+ set_to_complex(obj, dat, nth, jd, df, sf, of, sg,
y, m, d, h, min, s, flags | COMPLEX_DAT);
assert(have_jd_p(dat) || have_civil_p(dat));
@@ -4638,6 +4638,7 @@ dup_obj(VALUE self)
{
get_d1b(new);
bdat->s = adat->s;
+ RB_OBJ_WRITTEN(new, Qundef, bdat->s.nth);
return new;
}
}
@@ -4646,6 +4647,8 @@ dup_obj(VALUE self)
{
get_d1b(new);
bdat->c = adat->c;
+ RB_OBJ_WRITTEN(new, Qundef, bdat->c.nth);
+ RB_OBJ_WRITTEN(new, Qundef, bdat->c.sf);
return new;
}
}
@@ -4660,7 +4663,7 @@ dup_obj_as_complex(VALUE self)
VALUE new = d_lite_s_alloc_complex(rb_obj_class(self));
{
get_d1b(new);
- copy_simple_to_complex(&bdat->c, &adat->s);
+ copy_simple_to_complex(new, &bdat->c, &adat->s);
bdat->c.flags |= HAVE_DF | COMPLEX_DAT;
return new;
}
@@ -4670,6 +4673,8 @@ dup_obj_as_complex(VALUE self)
{
get_d1b(new);
bdat->c = adat->c;
+ RB_OBJ_WRITTEN(new, Qundef, bdat->c.nth);
+ RB_OBJ_WRITTEN(new, Qundef, bdat->c.sf);
return new;
}
}
@@ -4728,7 +4733,7 @@ d_lite_initialize(int argc, VALUE *argv, VALUE self)
decode_jd(jd, &nth, &rjd);
if (!df && f_zero_p(sf) && !of) {
- set_to_simple(&dat->s, nth, rjd, sg, 0, 0, 0, HAVE_JD);
+ set_to_simple(self, &dat->s, nth, rjd, sg, 0, 0, 0, HAVE_JD);
}
else {
if (!complex_dat_p(dat))
@@ -7091,13 +7096,13 @@ d_lite_marshal_load(VALUE self, VALUE a)
&nth, &jd, &df, &sf, &rof, &rsg);
if (!df && f_zero_p(sf) && !rof) {
- set_to_simple(&dat->s, nth, jd, rsg, 0, 0, 0, HAVE_JD);
+ set_to_simple(self, &dat->s, nth, jd, rsg, 0, 0, 0, HAVE_JD);
} else {
if (!complex_dat_p(dat))
rb_raise(rb_eArgError,
"cannot load complex into simple");
- set_to_complex(&dat->c, nth, jd, df, sf, rof, rsg,
+ set_to_complex(self, &dat->c, nth, jd, df, sf, rof, rsg,
0, 0, 0, 0, 0, 0,
HAVE_JD | HAVE_DF | COMPLEX_DAT);
}
@@ -7116,13 +7121,13 @@ d_lite_marshal_load(VALUE self, VALUE a)
of = NUM2INT(RARRAY_PTR(a)[4]);
sg = NUM2DBL(RARRAY_PTR(a)[5]);
if (!df && f_zero_p(sf) && !of) {
- set_to_simple(&dat->s, nth, jd, sg, 0, 0, 0, HAVE_JD);
+ set_to_simple(self, &dat->s, nth, jd, sg, 0, 0, 0, HAVE_JD);
} else {
if (!complex_dat_p(dat))
rb_raise(rb_eArgError,
"cannot load complex into simple");
- set_to_complex(&dat->c, nth, jd, df, sf, of, sg,
+ set_to_complex(self, &dat->c, nth, jd, df, sf, of, sg,
0, 0, 0, 0, 0, 0,
HAVE_JD | HAVE_DF | COMPLEX_DAT);
}
@@ -8614,7 +8619,7 @@ datetime_to_date(VALUE self)
VALUE new = d_lite_s_alloc_simple(cDate);
{
get_d1b(new);
- copy_complex_to_simple(&bdat->s, &adat->c)
+ copy_complex_to_simple(new, &bdat->s, &adat->c)
bdat->s.jd = m_local_jd(adat);
bdat->s.flags &= ~(HAVE_DF | HAVE_TIME | COMPLEX_DAT);
return new;