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* parse.y (symbols_i): delete garbage symbols for Symbol.all_symbols.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2014-07-09 05:00:53 +00:00
parent 9db5a7f82e
commit 37f018fdf5
2 changed files with 15 additions and 5 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Wed Jul 9 12:21:55 2014 Koichi Sasada <ko1@atdot.net>
* parse.y (symbols_i): delete garbage symbols for Symbol.all_symbols.
Wed Jul 9 05:49:08 2014 Eric Wong <e@80x24.org>
* thread_pthread.h (struct rb_global_vm_lock_struct):

16
parse.y
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@ -10891,11 +10891,18 @@ static int
symbols_i(VALUE key, ID value, VALUE ary)
{
VALUE sym = ID2SYM(value);
if (ID_DYNAMIC_SYM_P(value)) {
sym = dsymbol_check(sym);
if (DYNAMIC_SYM_P(sym) && !SYMBOL_PINNED_P(sym) && rb_objspace_garbage_object_p(sym)) {
st_data_t sym_data = (st_data_t)sym;
st_delete(global_symbols.id_str, &sym_data, NULL);
RSYMBOL(sym)->fstr = 0;
return ST_DELETE;
}
rb_ary_push(ary, sym);
return ST_CONTINUE;
else {
rb_ary_push(ary, sym);
return ST_CONTINUE;
}
}
/*
@ -10918,7 +10925,6 @@ VALUE
rb_sym_all_symbols(void)
{
VALUE ary = rb_ary_new2(global_symbols.str_id->num_entries);
st_foreach(global_symbols.str_id, symbols_i, ary);
return ary;
}