{"height":"190","published":"2014-12-06 00:00:00","categories":["C++"],"author_url":"https://blog.hatena.ne.jp/yohhoy/","provider_url":"https://hatena.blog","blog_title":"yohhoy\u306e\u65e5\u8a18","image_url":null,"blog_url":"https://yohhoy.hatenadiary.jp/","provider_name":"Hatena Blog","url":"https://yohhoy.hatenadiary.jp/entry/20141206/p1","width":"100%","author_name":"yohhoy","version":"1.0","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20141206%2Fp1\" title=\"C++\u306e\u30d5\u30a7\u30f3\u30b9 is \u4f55 in Practice - yohhoy\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"C++\u306e\u30d5\u30a7\u30f3\u30b9 is \u4f55 in Practice","description":"C++\u30e1\u30e2\u30ea\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b \u30d5\u30a7\u30f3\u30b9(fence) \u3068\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30fb\u30e1\u30e2\u30ea\u30d0\u30ea\u30a2\u547d\u4ee4\u3068\u306e\u5bfe\u5fdc\u95a2\u4fc2\u306b\u3064\u3044\u3066\u30e1\u30e2\u3002\u307e\u3068\u3081\uff1a atomic_thread_fence\uff1d\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306e\u4e26\u3073\u66ff\u3048\u7981\u6b62\uff0b\u30e1\u30e2\u30ea\u30d0\u30ea\u30a2\u547d\u4ee4\u767a\u884c\uff08\u5b9f\u884c\u6642\u306e\u4e26\u3073\u66ff\u3048\u7981\u6b62\uff09 atomic_signal_fence\uff1d\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306e\u4e26\u3073\u66ff\u3048\u7981\u6b62\u306e\u307f C++\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u63d0\u4f9b\u306e\u30d5\u30a7\u30f3\u30b9\u95a2\u6570\u3068\u3001\u767a\u884c\u3059\u3079\u304d\u30e1\u30e2\u30ea\u30d0\u30ea\u30a2\u547d\u4ee4\u30bb\u30de\u30f3\u30c6\u30a3\u30af\u30b9\u3068\u306e\u5bfe\u5fdc\u306f\u4e0b\u8868\u306e\u901a\u308a\u3002\u30b3\u30f3\u30d1\u30a4\u30e9\u306b\u3088\u308b\u4e26\u3073\u66ff\u3048\u7981\u6b62\u3067\u306f\u3001\u5404\u30e1\u30e2\u30ea\u30d0\u30ea\u30a2\u547d\u4ee4\u3068\u540c\u3058\u5236\u7d04\u3092\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u30ec\u30d9\u30eb\u3067\u9069\u7528\u3059\u308b\u3002 memory_order #LoadStore #LoadLoad #StoreStore #\u2026"}