{"type":"rich","image_url":null,"author_url":"https://blog.hatena.ne.jp/gfx/","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgfx.hatenadiary.org%2Fentry%2F20080921%2F1221966589\" title=\"Perl\u306e\u6700\u9069\u5316\u5668 - Islands in the byte stream (legacy)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","author_name":"gfx","published":"2008-09-21 12:09:49","provider_name":"Hatena Blog","title":"Perl\u306e\u6700\u9069\u5316\u5668","blog_url":"https://gfx.hatenadiary.org/","provider_url":"https://hatena.blog","blog_title":"Islands in the byte stream (legacy)","description":"perlguts\u3068perlhack\u306b\u3088\u308c\u3070\uff0cPerl\u306e\u6700\u9069\u5316\u306f3\u6bb5\u968e\u3042\u308b\u3089\u3057\u3044\u3002 check routines context propagation peephole optimization \u4eca\u307e\u3067\u3084\u3063\u3066\u304d\u305fPL_check\u306b\u3088\u308b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306f\u3053\u306echeck routines\u30d5\u30a7\u30a4\u30ba\u306e\u3053\u3068\u3060\u3063\u305f\u3088\u3046\u3060\u3002 check routines\u306fOP\u30b3\u30fc\u30c9\u306e\u751f\u6210\u6642\u306b\u884c\u308f\u308c\u308b\u306e\u3067\uff0cPL_check\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u304b\u3089\u5229\u7528\u3067\u304d\u308b\u60c5\u5831\u304c\u5fc5\u305a\u3057\u3082\u5341\u5206\u3067\u306a\u3044\u3002\u3057\u304b\u3057\uff0cpeephole optimizer\u306f\u3042\u308b\u7a0b\u5ea6\u307e\u3068\u307e\u3063\u305f\u69cb\u6587\u6728\u306b\u5bfe\u3057\u3066\u547c\u3073\u51fa\u3055\u308c\u308b\u306e\u3067\uff0c\u305d\u3053\u3067\u5229\u7528\u3067\u304d\u308b\u60c5\u5831\u306f\u591a\u3044\u3002\u305d\u3057\u3066\uff0c\u3053\u306epeephole o\u2026","url":"https://gfx.hatenadiary.org/entry/20080921/1221966589","categories":["Perl"],"version":"1.0"}