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* gc.c (rgengc_remember): check T_NONE and T_ZOMBIE

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if RGENGC_CHECK_MODE > 0.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41402 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ko1 2013-06-18 22:07:09 +00:00
parent 5455b7e72e
commit 65791846a6
2 changed files with 18 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Jun 19 07:06:21 2013 Koichi Sasada <ko1@atdot.net>
* gc.c (rgengc_remember): check T_NONE and T_ZOMBIE
if RGENGC_CHECK_MODE > 0.
Wed Jun 19 07:02:19 2013 Koichi Sasada <ko1@atdot.net> Wed Jun 19 07:02:19 2013 Koichi Sasada <ko1@atdot.net>
* gc.c (RGENGC_CHECK_MODE): add new check mode `3'. * gc.c (RGENGC_CHECK_MODE): add new check mode `3'.

13
gc.c
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@ -3632,6 +3632,19 @@ rgengc_remember(rb_objspace_t *objspace, VALUE obj)
RVALUE_SHADY(obj) ? "shady" : "non-shady", RVALUE_SHADY(obj) ? "shady" : "non-shady",
rgengc_remembersetbits_get(objspace, obj) ? "was already remembered" : "is remembered now"); rgengc_remembersetbits_get(objspace, obj) ? "was already remembered" : "is remembered now");
#if RGENGC_CHECK_MODE > 0
{
switch (BUILTIN_TYPE(obj)) {
case T_NONE:
case T_ZOMBIE:
rb_bug("rgengc_remember: should not remember %p (%s)\n",
(void *)obj, obj_type_name(obj));
default:
;
}
}
#endif
if (RGENGC_PROFILE) { if (RGENGC_PROFILE) {
if (!rgengc_remembered(objspace, obj)) { if (!rgengc_remembered(objspace, obj)) {
if (!RVALUE_SHADY(obj)) { if (!RVALUE_SHADY(obj)) {