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Merge pull request #805 from masamitsu-murase/add_field_write_barrier_to_guard_method_from_gc

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Add field_write_barrier when an method is defined.
This commit is contained in:
Yukihiro "Matz" Matsumoto
2013-01-31 07:02:21 -08:00
parent f3148b6914 ee0cfb2101
commit 2131001963
1 changed files with 6 additions and 0 deletions
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src/class.c
+6
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@@ -293,6 +293,9 @@ mrb_define_method_raw(mrb_state *mrb, struct RClass *c, mrb_sym mid, struct RPro
if (!h) h = c->mt = kh_init(mt, mrb);
k = kh_put(mt, h, mid);
kh_value(h, k) = p;
if (p) {
mrb_field_write_barrier(mrb, (struct RBasic *)c, (struct RBasic *)p);
}
}
void
@@ -322,6 +325,9 @@ mrb_define_method_vm(mrb_state *mrb, struct RClass *c, mrb_sym name, mrb_value b
k = kh_put(mt, h, name);
p = mrb_proc_ptr(body);
kh_value(h, k) = p;
if (p) {
mrb_field_write_barrier(mrb, (struct RBasic *)c, (struct RBasic *)p);
}
}
static mrb_value