{"image_url":"https://m.media-amazon.com/images/I/51P1+304feL._SL500_.jpg","blog_title":"\u975e\u5c02\u9580\u7684\u30b7\u30f3\u30ae\u30e5\u30e9\u30ea\u30c6\u30a3\u30fc\u7814\u7a76\u6240","width":"100%","author_name":"computeralgebra","description":"\u4e57\u9664\u7b97\u304c\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u5b9f\u884c\u4f8b(\u4e57\u7b97) int mul(int x, int y) { return x * y; } \u3053\u308c\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a2\u30bb\u30f3\u30d6\u30ea\u8a00\u8a9e\u306e\u30b3\u30fc\u30c9\u304c\u5f97\u3089\u308c\u307e\u3059\u3002 _Z3mulii: move.l 8(%sp),-(%sp) move.l 8(%sp),-(%sp) jsr __mulsi3 addq.l #8,%sp rts \u3053\u308c\u306f __mulsi3 \u306e\u30b5\u30d6\u30eb\u30fc\u30c1\u30f3\u304c\u306a\u3044\u306e\u3067\u3053\u306e\u307e\u307e\u3067\u306f\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7591\u4f3c\u95a2\u6570\u3092\u4f7f\u3048\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u300c*call_lmuls\u300d\u306f\u300cjsr __mulsi3\u300d\u306e\u4ee3\u308f\u308a\u306b\u4f7f\u3048\u308b\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3092\u4f7f\u3046\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u2026","blog_url":"https://computeralgebra.hatenablog.com/","provider_name":"Hatena Blog","published":"2025-09-01 21:43:41","categories":["\u30a2\u30bb\u30f3\u30d6\u30e9"],"provider_url":"https://hatena.blog","title":"\u30a2\u30bb\u30f3\u30d6\u30e9(18)","height":"190","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcomputeralgebra.hatenablog.com%2Fentry%2F2025%2F09%2F01%2F214341\" title=\"\u30a2\u30bb\u30f3\u30d6\u30e9(18) - \u975e\u5c02\u9580\u7684\u30b7\u30f3\u30ae\u30e5\u30e9\u30ea\u30c6\u30a3\u30fc\u7814\u7a76\u6240\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/computeralgebra/","url":"https://computeralgebra.hatenablog.com/entry/2025/09/01/214341","type":"rich"}