{"provider_url":"https://hatena.blog","height":"190","author_name":"nagachika","title":"ruby-trunk-changes 2026-01-28","width":"100%","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fruby-trunk-changes.hatenablog.com%2Fentry%2Fruby_trunk_changes_20260128\" title=\"ruby-trunk-changes 2026-01-28 - ruby trunk changes\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://ruby-trunk-changes.hatenablog.com/entry/ruby_trunk_changes_20260128","published":"2026-01-28 21:11:02","description":"\u4eca\u65e5\u306f\u4e3b\u306b\u6628\u65e5\u306e GC \u306e sweep \u51e6\u7406\u306e\u6700\u9069\u5316\u306e\u518d\u4fee\u6b63\u3001\u6a19\u6e96\u6dfb\u4ed8\u30e9\u30a4\u30d6\u30e9\u30ea prism \u306e\u5909\u66f4\u306a\u3069\u304c\u3042\u308a\u307e\u3057\u305f\u3002 [83713db7f1] Jean Boussier 2026-01-27 10:18:31 UTC c21f3490d1f28b43564639ae8563bc2e02e828a4 \u3067 GC \u306e sweep \u51e6\u7406\u306e fastpath \u3092\u8ffd\u52a0\u3057\u305f\u6642\u306e\u5404\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c fastpath \u3092\u4f7f\u3048\u308b\u304b\u3069\u3046\u304b\u5224\u5b9a\u3059\u308b\u95a2\u6570 rb_gc_obj_needs_cleanup_p() \u3067\u3001T_BIGNUM \u578b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3082 object_id \u304c\u63a1\u756a\u3055\u308c\u3066\u3044\u308b\u3068 Object Shapes\u2026","categories":[],"author_url":"https://blog.hatena.ne.jp/nagachika/","type":"rich","blog_url":"https://ruby-trunk-changes.hatenablog.com/","image_url":null,"version":"1.0","blog_title":"ruby trunk changes"}