{"id":255775,"date":"2024-05-15T11:27:50","date_gmt":"2024-05-15T03:27:50","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/255775.html"},"modified":"2024-05-15T11:27:57","modified_gmt":"2024-05-15T03:27:57","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87ast%e7%94%9f%e6%88%90ssa%e7%9a%84%e4%b8%ad%e9%97%b4%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/255775.html","title":{"rendered":"\u5982\u4f55\u901a\u8fc7AST\u751f\u6210ssa\u7684\u4e2d\u95f4\u4ee3\u7801"},"content":{"rendered":"

\"\u5982\u4f55\u901a\u8fc7AST\u751f\u6210ssa\u7684\u4e2d\u95f4\u4ee3\u7801\"<\/p>\n

\u5b9e\u73b0\u901a\u8fc7\u62bd\u8c61\u8bed\u6cd5\u6811\uff08AST\uff09\u751f\u6210\u9759\u6001\u5355\u8d4b\u503c\uff08SSA\uff09\u5f62\u5f0f\u7684\u4e2d\u95f4\u4ee3\u7801\u9996\u5148\u9700\u8981\u7406\u89e3\u4e24\u8005\u4e4b\u95f4\u7684\u5173\u7cfb\u548c\u8f6c\u6362\u6d41\u7a0b\u3002AST\u4ee3\u8868\u4e86\u6e90\u4ee3\u7801\u7684\u7ed3\u6784\u5316\u8868\u793a\uff0c\u800cSSA\u662f\u4e00\u79cd\u4e2d\u95f4\u4ee3\u7801\u8868\u793a\u5f62\u5f0f\uff0c\u5176\u4e2d\u6bcf\u4e2a\u53d8\u91cf\u53ea\u88ab\u8d4b\u503c\u4e00\u6b21\uff0c\u8fd9\u6709\u5229\u4e8e\u7f16\u8bd1\u5668\u7684\u4f18\u5316\u3002\u4e3a\u4e86\u4eceAST\u751f\u6210SSA\u4e2d\u95f4\u4ee3\u7801\uff0c\u9700\u8981\u9075\u5faa\u4e00\u7cfb\u5217\u6b65\u9aa4\u5305\u62ec\u53d8\u91cf\u91cd\u547d\u540d\u3001\u751f\u6210\u03c6\u51fd\u6570\u3001\u7ef4\u62a4\u53d8\u91cf\u7684\u7248\u672c\u4ee5\u53ca\u53ef\u80fd\u7684\u4f18\u5316\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n

\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\u7684\u4e00\u4e2a\u5173\u952e\u6b65\u9aa4\u662f\u53d8\u91cf\u7248\u672c\u7684\u7ef4\u62a4<\/strong>\u3002\u5f53\u5728AST\u4e2d\u9047\u5230\u53d8\u91cf\u8d4b\u503c\u65f6\uff0c\u5728SSA\u4e2d\u751f\u6210\u8be5\u53d8\u91cf\u7684\u65b0\u7248\u672c\uff0c\u5e76\u66f4\u65b0\u53d8\u91cf\u7684\u4f7f\u7528\u70b9\uff0c\u786e\u4fdd\u5f15\u7528\u7684\u662f\u6b63\u786e\u7684\u7248\u672c\u3002\u8fd9\u4e00\u64cd\u4f5c\u4fdd\u8bc1\u6bcf\u4e2a\u53d8\u91cf\u8d4b\u503c\u540e\u90fd\u4ea7\u751f\u4e00\u4e2a\u65b0\u7684\u552f\u4e00\u6807\u8bc6\uff0c\u4ece\u800c\u5728\u6570\u636e\u6d41\u5206\u6790\u7b49\u540e\u7eed\u6b65\u9aa4\u4e2d\u7b80\u5316\u5904\u7406\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u7406\u89e3\u62bd\u8c61\u8bed\u6cd5\u6811\uff08AST\uff09<\/h3>\n<\/p>\n

\u62bd\u8c61\u8bed\u6cd5\u6811\u662f\u7f16\u8bd1\u5668\u4e2d\u7528\u4e8e\u8868\u793a\u6e90\u4ee3\u7801\u7ed3\u6784\u7684\u6811\u5f62\u6570\u636e\u7ed3\u6784\u3002\u6bcf\u4e2a\u8282\u70b9\u4ee3\u8868\u6e90\u4ee3\u7801\u4e2d\u7684\u4e00\u4e2a\u6784\u9020\uff0c\u5982\u58f0\u660e\u3001\u8868\u8fbe\u5f0f\u6216\u63a7\u5236\u6d41\u7ed3\u6784\u3002AST\u662f\u6e90\u4ee3\u7801\u7684\u62bd\u8c61\u8868\u793a\uff0c\u5b83\u7701\u7565\u4e86\u8bf8\u5982\u62ec\u53f7\u548c\u5206\u53f7\u7b49\u65e0\u5173\u7d27\u8981\u7684\u8bed\u6cd5\u7ec6\u8282\u3002<\/p>\n<\/p>\n

\u6784\u5efaAST\u7684\u7b2c\u4e00\u6b65\u901a\u5e38\u662f\u901a\u8fc7\u89e3\u6790\u5668\uff08parser\uff09\u5b8c\u6210\u7684\uff0c\u5b83\u6839\u636e\u7f16\u7a0b\u8bed\u8a00\u7684\u8bed\u6cd5\u89c4\u5219\u5c06\u6e90\u4ee3\u7801\u8f6c\u5316\u6210AST<\/strong>\u3002\u5728\u6784\u5efaAST\u8fc7\u7a0b\u4e2d\uff0c\u89e3\u6790\u5668\u4f1a\u8bc6\u522b\u51fa\u8bed\u6cd5\u7ed3\u6784\uff0c\u5e76\u521b\u5efa\u76f8\u5e94\u7684\u8282\u70b9\u6765\u8868\u793a\u8fd9\u4e9b\u7ed3\u6784\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u8ba4\u8bc6\u9759\u6001\u5355\u8d4b\u503c\uff08SSA\uff09\u5f62\u5f0f<\/h3>\n<\/p>\n

\u9759\u6001\u5355\u8d4b\u503c\u662f\u4e00\u79cd\u4e2d\u95f4\u8868\u793a\u5f62\u5f0f\uff0c\u5b83\u7b80\u5316\u4e86\u53d8\u91cf\u7684\u4f7f\u7528\u65b9\u6cd5\u3002\u5728SSA\u4e2d\uff0c\u5bf9\u4e8e\u6bcf\u4e2a\u53d8\u91cf\u7684\u6bcf\u6b21\u8d4b\u503c\uff0c\u90fd\u4f7f\u7528\u4e00\u4e2a\u65b0\u7684\u53d8\u91cf\u7248\u672c\u6765\u4ee3\u66ff\uff0c\u786e\u4fdd\u6bcf\u4e2a\u53d8\u91cf\u53ea\u88ab\u8d4b\u503c\u4e00\u6b21<\/strong>\u3002\u8fd9\u5927\u5927\u7b80\u5316\u4e86\u4f18\u5316\u7b97\u6cd5\u7684\u8bbe\u8ba1\uff0c\u4f7f\u5f97\u6570\u636e\u6d41\u5206\u6790\u66f4\u52a0\u76f4\u63a5\u3002<\/p>\n<\/p>\n

\u4e09\u3001\u4eceAST\u5230SSA\u7684\u8f6c\u6362\u8fc7\u7a0b<\/h3>\n<\/p>\n

\u4eceAST\u751f\u6210SSA\u9700\u8981\u4e00\u7cfb\u5217\u7684\u8f6c\u6362\u6b65\u9aa4\uff0c\u8fd9\u4e9b\u6b65\u9aa4\u6784\u6210\u4e86\u7f16\u8bd1\u5668\u524d\u7aef\u5230\u4e2d\u95f4\u8868\u793a\u7684\u8f6c\u6362\u5904\u7406\u6d41\u7a0b\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u6784\u5efa\u63a7\u5236\u6d41\u56fe\uff08CFG\uff09<\/h4>\n<\/p>\n

\u63a7\u5236\u6d41\u56fe\u662f\u8868\u793a\u7a0b\u5e8f\u6267\u884c\u987a\u5e8f\u7684\u56fe\u5f62\u6570\u636e\u7ed3\u6784\uff0c\u5176\u4e2d\u7684\u8282\u70b9\u4ee3\u8868\u57fa\u672c\u5757\uff08\u8fde\u7eed\u7684\u8bed\u53e5\u5e8f\u5217\uff09\uff0c\u8fb9\u4ee3\u8868\u63a7\u5236\u6d41\u8df3\u8f6c<\/strong>\u3002\u5b83\u662f\u751f\u6210SSA\u7684\u7b2c\u4e00\u6b65\uff0c\u56e0\u4e3a\u5b83\u663e\u793a\u4e86\u7a0b\u5e8f\u4e2d\u53ef\u80fd\u7684\u6267\u884c\u8def\u5f84\uff0c\u6709\u52a9\u4e8e\u786e\u5b9a\u53d8\u91cf\u7684\u4f5c\u7528\u57df\u548c\u751f\u547d\u5468\u671f\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u8fdb\u884c\u53d8\u91cf\u91cd\u547d\u540d<\/h4>\n<\/p>\n

\u5728\u6784\u5efaCFG\u4e4b\u540e\uff0c\u4e0b\u4e00\u6b65\u662f\u53d8\u91cf\u91cd\u547d\u540d\u3002\u8fd9\u662f\u901a\u8fc7\u904d\u5386CFG\u5e76\u4e3a\u53d8\u91cf\u7684\u6bcf\u6b21\u8d4b\u503c\u8d4b\u4e88\u4e00\u4e2a\u552f\u4e00\u7684\u7d22\u5f15\u6765\u5b8c\u6210\u7684\uff0c\u751f\u6210\u65b0\u7684\u53d8\u91cf\u540d<\/strong>\u3002\u6b64\u6b65\u9aa4\u786e\u4fddSSA\u7684\u4e00\u4e2a\u5173\u952e\u7279\u6027\u2014\u2014\u6bcf\u4e2a\u53d8\u91cf\u53ea\u88ab\u8d4b\u503c\u4e00\u6b21\u3002<\/p>\n<\/p>\n

\u4e09\u3001\u751f\u6210\u03c6\u51fd\u6570<\/h4>\n<\/p>\n

\u5904\u7406\u63a7\u5236\u6d41\u7684\u5408\u5e76\u70b9\u662fSSA\u8f6c\u6362\u4e2d\u7279\u6709\u7684\u4e00\u4e2a\u6b65\u9aa4\u3002\u5f53\u4e24\u4e2a\u6216\u591a\u4e2a\u4e0d\u540c\u7684\u57fa\u672c\u5757\u6d41\u5165\u540c\u4e00\u4e2a\u5408\u5e76\u70b9\u65f6\uff0c\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u03c6\u51fd\u6570\u6765\u9009\u62e9\u6b63\u786e\u7684\u53d8\u91cf\u7248\u672c<\/strong>\u3002\u03c6\u51fd\u6570\u662f\u4e00\u4e2a\u4f2a\u64cd\u4f5c\uff0c\u5b83\u5728\u8fd0\u884c\u65f6\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\uff0c\u4f46\u5728\u7f16\u8bd1\u65f6\u63d0\u4f9b\u4e86\u4e00\u4e2a\u4e3a\u540e\u7eed\u4f7f\u7528\u9009\u62e9\u6b63\u786e\u53d8\u91cf\u7248\u672c\u7684\u673a\u5236\u3002<\/p>\n<\/p>\n

\u56db\u3001\u7ef4\u62a4\u6570\u636e\u6d41<\/h4>\n<\/p>\n

\u901a\u8fc7\u91cd\u547d\u540d\u548c\u03c6\u51fd\u6570\u63d2\u5165\uff0c\u786e\u5b9a\u6bcf\u4e2a\u53d8\u91cf\u7684\u5b9a\u4e49\u548c\u4f7f\u7528\u70b9\u3002\u73b0\u5728\uff0c\u9700\u8981\u66f4\u65b0AST\u4e2d\u53d8\u91cf\u7684\u7248\u672c\uff0c\u786e\u4fdd\u6bcf\u4e2a\u4f7f\u7528\u70b9\u90fd\u5f15\u7528\u4e86\u6b63\u786e\u7684\u53d8\u91cf\u7248\u672c<\/strong>\u3002\u8fd9\u9700\u8981\u4ed4\u7ec6\u5206\u6790AST\u548cCFG\u6765\u7ef4\u62a4\u4e00\u81f4\u7684\u6570\u636e\u6d41\u3002<\/p>\n<\/p>\n

\u4e94\u3001\u8fdb\u884c\u4f18\u5316<\/h4>\n<\/p>\n

\u6700\u540e\uff0c\u751f\u6210\u7684SSA\u5f62\u5f0f\u7684\u4ee3\u7801\u53ef\u4ee5\u8fdb\u884c\u4e00\u7cfb\u5217\u7684\u4f18\u5316\uff0c\u5982\u6b7b\u4ee3\u7801\u6d88\u9664\u3001\u5e38\u91cf\u4f20\u64ad\u3001\u5faa\u73af\u4f18\u5316\u7b49\u3002\u4f18\u5316\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u5145\u5206\u5229\u7528SSA\u7684\u7279\u6027\uff0c\u7b80\u5316\u6570\u636e\u6d41\u5206\u6790\u548c\u53d8\u6362<\/strong>\u3002<\/p>\n<\/p>\n

\u56db\u3001\u5de5\u5177\u548c\u5b9e\u73b0\u7ec6\u8282<\/h3>\n<\/p>\n

\u5728\u5b9e\u9645\u7684\u7f16\u8bd1\u5668\u5b9e\u73b0\u4e2d\uff0c\u901a\u5e38\u4f1a\u4f7f\u7528\u7279\u5b9a\u7684\u5de5\u5177\u548c\u7b97\u6cd5\u6765\u5904\u7406\u8fd9\u4e00\u8f6c\u6362\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f7f\u7528\u524d\u7aef\u5de5\u5177\u89e3\u6790\u6e90\u7801<\/h4>\n<\/p>\n

\u5229\u7528\u5982Flex\u3001Bison\u7b49\u5de5\u5177\u53ef\u4ee5\u751f\u6210\u89e3\u6790\u5668\uff0c\u5c06\u6e90\u7801\u8f6c\u5316\u4e3aAST\u3002\u9ad8\u8d28\u91cf\u7684AST\u662f\u751f\u6210\u6709\u6548SSA\u4ee3\u7801\u7684\u57fa\u7840<\/strong>\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u63a7\u5236\u6d41\u548c\u6570\u636e\u6d41\u5206\u6790\u5de5\u5177<\/h4>\n<\/p>\n

\u4e3a\u4e86\u6b63\u786e\u751f\u6210SSA\u5f62\u5f0f\u7684\u4ee3\u7801\uff0c\u9700\u8981\u8fdb\u884c\u8be6\u5c3d\u7684\u63a7\u5236\u6d41\u548c\u6570\u636e\u6d41\u5206\u6790\u3002\u5de5\u5177\u5982LLVM\u3001GCC\u4e2d\u7684GIMPLE\u7b49\u90fd\u80fd\u5728\u67d0\u79cd\u7a0b\u5ea6\u4e0a\u81ea\u52a8\u5316\u8fd9\u4e2a\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n

\u4e09\u3001SSA\u6784\u5efa\u7b97\u6cd5<\/h4>\n<\/p>\n

\u6709\u591a\u79cd\u7b97\u6cd5\u53ef\u4ee5\u4eceAST\u751f\u6210SSA\u4e2d\u95f4\u4ee3\u7801\uff0c\u5e38\u89c1\u7684\u6709Cytron\u7b49\u4eba\u63d0\u51fa\u7684\u7b97\u6cd5\u3002\u8fd9\u4e9b\u7b97\u6cd5\u8be6\u7ec6\u63cf\u8ff0\u4e86\u5982\u4f55\u63d2\u5165\u03c6\u51fd\u6570\u3001\u91cd\u547d\u540d\u53d8\u91cf\u4ee5\u53ca\u7ef4\u62a4\u7248\u672c\u4fe1\u606f\u3002<\/p>\n<\/p>\n

\u4e94\u3001\u7ed3\u8bba<\/h3>\n<\/p>\n

\u901a\u8fc7\u5bf9AST\u7684\u6df1\u5165\u5206\u6790\u3001\u6784\u5efaCFG\u3001\u53d8\u91cf\u91cd\u547d\u540d\u3001\u03c6\u51fd\u6570\u751f\u6210\u548c\u6570\u636e\u6d41\u7684\u7cbe\u786e\u7ef4\u62a4\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4eceAST\u751f\u6210SSA\u5f62\u5f0f\u7684\u4e2d\u95f4\u4ee3\u7801\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u5bf9\u4e8e\u7f16\u8bd1\u5668\u7684\u4f18\u5316\u9636\u6bb5\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3aSSA\u7684\u6e05\u6670\u6027\u548c\u4e25\u683c\u6027\u4e3a\u540e\u7eed\u7684\u4f18\u5316\u63d0\u4f9b\u4e86\u4e00\u4e2a\u575a\u5b9e\u7684\u57fa\u7840<\/strong>\u3002\u7406\u89e3SSA\u7684\u539f\u7406\u5e76\u638c\u63e1\u5c06AST\u8f6c\u6362\u4e3aSSA\u7684\u5173\u952e\u6b65\u9aa4\u662f\u7f16\u8bd1\u5668\u8bbe\u8ba1\u8005\u5fc5\u987b\u5177\u5907\u7684\u80fd\u529b\u3002<\/p>\n<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

Q: AST\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u751f\u6210AST\uff1fSSA\u53c8\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/strong><\/p>\n

A: AST\uff08\u62bd\u8c61\u8bed\u6cd5\u6811\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u8868\u793a\u6e90\u4ee3\u7801\u7ed3\u6784\u7684\u6811\u72b6\u7ed3\u6784\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8bcd\u6cd5\u5206\u6790\u548c\u8bed\u6cd5\u5206\u6790\u6765\u751f\u6210AST\uff0c\u8bcd\u6cd5\u5206\u6790\u5c06\u6e90\u4ee3\u7801\u8f6c\u6362\u4e3a\u8bcd\u6cd5\u5355\u5143\uff08tokens\uff09\uff0c\u8bed\u6cd5\u5206\u6790\u5c06\u8bcd\u6cd5\u5355\u5143\u7ec4\u7ec7\u6210\u5c42\u7ea7\u7ed3\u6784\u7684\u8bed\u6cd5\u6811\u3002SSA\uff08\u9759\u6001\u5355\u8d4b\u503c\uff09\u662f\u4e00\u79cd\u4e2d\u95f4\u4ee3\u7801\u8868\u793a\u5f62\u5f0f\uff0c\u5b83\u5c06\u6bcf\u4e2a\u53d8\u91cf\u7684\u591a\u4e2a\u8d4b\u503c\u70b9\u5c55\u5f00\u4e3a\u4e00\u7cfb\u5217\u8d4b\u503c\u6307\u4ee4\uff0c\u4f7f\u5f97\u6bcf\u4e2a\u53d8\u91cf\u5728\u7a0b\u5e8f\u4e2d\u53ea\u88ab\u8d4b\u503c\u4e00\u6b21\u3002<\/p>\n

Q: \u5982\u4f55\u5c06AST\u8f6c\u6362\u4e3aSSA\u4e2d\u95f4\u4ee3\u7801\uff1f<\/strong><\/p>\n

A: \u5c06AST\u8f6c\u6362\u4e3aSSA\u4e2d\u95f4\u4ee3\u7801\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u901a\u8fc7\u6267\u884c\u4e00\u7cfb\u5217\u7684\u8f6c\u6362\u548c\u4f18\u5316\u6b65\u9aa4\u3002\u9996\u5148\uff0c\u901a\u8fc7\u904d\u5386AST\u5e76\u91cd\u65b0\u547d\u540d\u53d8\u91cf\uff0c\u786e\u4fdd\u6bcf\u4e2a\u53d8\u91cf\u53ea\u88ab\u8d4b\u503c\u4e00\u6b21\u3002\u63a5\u4e0b\u6765\uff0c\u901a\u8fc7\u63d2\u5165\u03a6\u51fd\u6570\uff08Phi\u51fd\u6570\uff09\uff0c\u6765\u5904\u7406\u5206\u652f\u8bed\u53e5\u7684\u60c5\u51b5\uff0c\u786e\u4fdd\u5728\u63a7\u5236\u6d41\u5230\u8fbe\u67d0\u4e2a\u8282\u70b9\u4e4b\u524d\uff0c\u6240\u6709\u53ef\u80fd\u7684\u8d4b\u503c\u90fd\u88ab\u8003\u8651\u5230\u4e86\u3002\u6700\u540e\uff0c\u8fdb\u884c\u5176\u4ed6\u7684\u4f18\u5316\u6b65\u9aa4\uff0c\u6bd4\u5982\u5e38\u91cf\u4f20\u64ad\u3001\u590d\u5199\u4f20\u64ad\u7b49\uff0c\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u751f\u6210\u7684SSA\u4e2d\u95f4\u4ee3\u7801\u7684\u6548\u7387\u3002<\/p>\n

Q: \u4e3a\u4ec0\u4e48\u9700\u8981\u4f7f\u7528SSA\u4e2d\u95f4\u4ee3\u7801\uff1f\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f<\/strong><\/p>\n

A: SSA\u4e2d\u95f4\u4ee3\u7801\u5177\u6709\u8bb8\u591a\u4f18\u70b9\u3002\u9996\u5148\uff0cSSA\u5f62\u5f0f\u53ef\u4ee5\u7b80\u5316\u6570\u636e\u6d41\u5206\u6790\u548c\u7b97\u6cd5\u4f18\u5316\uff0c\u56e0\u4e3a\u6bcf\u4e2a\u53d8\u91cf\u53ea\u88ab\u8d4b\u503c\u4e00\u6b21\uff0c\u4f7f\u5f97\u5206\u6790\u53d8\u5f97\u66f4\u52a0\u660e\u786e\u548c\u7b80\u5355\u3002\u5176\u6b21\uff0cSSA\u5f62\u5f0f\u4f7f\u5f97\u5728\u63a7\u5236\u6d41\u56fe\u4e2d\u63d2\u5165\u03a6\u51fd\u6570\u53d8\u5f97\u5bb9\u6613\uff0c\u6709\u52a9\u4e8e\u5904\u7406\u5206\u652f\u8bed\u53e5\u3002\u6b64\u5916\uff0cSSA\u5f62\u5f0f\u53ef\u4ee5\u652f\u6301\u66f4\u591a\u7684\u4f18\u5316\u6280\u672f\uff0c\u6bd4\u5982\u590d\u5199\u4f20\u64ad\u3001\u6b7b\u4ee3\u7801\u6d88\u9664\u7b49\uff0c\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u6548\u7387\u3002\u56e0\u6b64\uff0c\u4f7f\u7528SSA\u4e2d\u95f4\u4ee3\u7801\u53ef\u4ee5\u5e2e\u52a9\u7f16\u8bd1\u5668\u751f\u6210\u66f4\u9ad8\u6548\u7684\u76ee\u6807\u4ee3\u7801\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5b9e\u73b0\u901a\u8fc7\u62bd\u8c61\u8bed\u6cd5\u6811\uff08AST\uff09\u751f\u6210\u9759\u6001\u5355\u8d4b\u503c\uff08SSA\uff09\u5f62\u5f0f\u7684\u4e2d\u95f4\u4ee3\u7801\u9996\u5148\u9700\u8981\u7406\u89e3\u4e24\u8005\u4e4b\u95f4\u7684\u5173\u7cfb\u548c\u8f6c\u6362\u6d41\u7a0b\u3002AST […]","protected":false},"author":3,"featured_media":255784,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/255775"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=255775"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/255775\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/255784"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=255775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=255775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=255775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}