{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frhysd.hatenablog.com%2Fentry%2F2020%2F06%2F01%2F204423\" title=\" Rust \u3067 Profile-Guided Optimization \u3084\u3063\u3066\u307f\u305f - \u306f\u3084\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306a\u308a\u305f\u3044\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","author_name":"rhysd","width":"100%","published":"2020-06-01 20:44:23","blog_url":"https://rhysd.hatenablog.com/","blog_title":"\u306f\u3084\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306a\u308a\u305f\u3044","version":"1.0","categories":["Rust","Optimization"],"url":"https://rhysd.hatenablog.com/entry/2020/06/01/204423","image_url":null,"author_url":"https://blog.hatena.ne.jp/rhysd/","provider_url":"https://hatena.blog","type":"rich","provider_name":"Hatena Blog","description":"TLDR Rust \u3067\u5b9f\u88c5\u3057\u305f Wasm \u30a4\u30f3\u30bf\u30fc\u30d7\u30ea\u30bf\u3067 PGO \u8a66\u3057\u305f\u3089 0\u301c10% \u3050\u3089\u3044\u901f\u304f\u306a\u3063\u305f Profile-Guided Optimization (PGO) \u3068\u306f PGO \u306f\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u6700\u9069\u5316\u306e\u624b\u6cd5\u306e\u3046\u3061\u306e1\u3064\u3067\u3059\u304c\uff0c\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u305f\u5f8c\u306b\u884c\u3046\u3068\u3044\u3046\u70b9\u3067\u5c11\u3057\u4ed6\u3068\u7570\u306a\u308a\u307e\u3059\uff0e \u307e\u305a\u306f\u666e\u6bb5\u3069\u304a\u308a\u306e\u6700\u9069\u5316\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30d3\u30eb\u30c9\u3059\u308b \u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u74b0\u5883\u3067\u52d5\u304b\u3057\uff0cprofile data \u3092\u53d6\u308b \u518d\u5ea6\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30d3\u30eb\u30c9\u3057\u306a\u304a\u3059\uff0e\u305f\u3060\u3057\uff0c\u3053\u3053\u306e\u6700\u9069\u5316\u3067\u306f 2. \u3067\u53ce\u96c6\u3057\u305f profile data \u306b\u57fa\u3065\u3044\u3066\u30a4\u30f3\u30e9\u30a4\u30f3\u5316\u3084\u30ec\u30b8\u30b9\u30bf\u5272\u308a\u5f53\u3066\u306a\u3069\u3092\u884c\u3046 \u3088\u308a\u6700\u9069\u5316\u3055\u308c\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u2026","title":" Rust \u3067 Profile-Guided Optimization \u3084\u3063\u3066\u307f\u305f"}