* hash.c (rb_hash_aref): skip calling "default" method
if it is not neede for speed-up. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Sat Oct 16 00:08:00 2010 Koichi Sasada <ko1@atdot.net>
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* hash.c (rb_hash_aref): skip calling "default" method
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if it is not neede for speed-up.
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Fri Oct 15 23:36:25 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* file.c (NUM2DEVT, DEVT2NUM, PRI_DEVT_PREFIX): fallback to
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9
hash.c
9
hash.c
@ -509,7 +509,14 @@ rb_hash_aref(VALUE hash, VALUE key)
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st_data_t val;
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if (!RHASH(hash)->ntbl || !st_lookup(RHASH(hash)->ntbl, key, &val)) {
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return rb_funcall(hash, id_default, 1, key);
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int rb_method_basic_definition_p(VALUE klass, ID id);
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if (!FL_TEST(hash, HASH_PROC_DEFAULT) &&
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rb_method_basic_definition_p(CLASS_OF(hash), id_default)) {
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return RHASH_IFNONE(hash);
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}
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else {
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return rb_funcall(hash, id_default, 1, key);
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}
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}
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return (VALUE)val;
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}
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