{"id":145,"date":"2010-11-10T13:36:36","date_gmt":"2010-11-10T13:36:36","guid":{"rendered":"http:\/\/compilerart.org\/?p=145"},"modified":"2010-11-10T13:36:36","modified_gmt":"2010-11-10T13:36:36","slug":"semantic-analyzer","status":"publish","type":"post","link":"https:\/\/www.trueangle.org\/index.php\/2010\/11\/10\/semantic-analyzer\/","title":{"rendered":"semantic analysis"},"content":{"rendered":"<div class=\"img-with-text\">\n <a href=\"http:\/\/www.trueangle.org\/wp-content\/uploads\/2011\/01\/50970-paper1-2.pngwp-content\/uploads\/2010\/11\/semanticanalysis1.png\"><img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/compilerart.org\/wp-content\/uploads\/2010\/11\/semanticanalysis1-300x100.png\" alt=\"\" title=\"semanticanalysis\" width=\"300\" height=\"100\" class=\"alignleft size-medium wp-image-164\" \/><\/a><\/p>\n<p style=\"font-size:16px;\">Semantic Analysis<\/p>\n<\/div>\n<p>\nSemantic analysis is the phase in which the compiler adds semantic information<br \/>\nto the parse tree and builds the symbol table.This phase performs semantic<br \/>\nchecks such as type checking (checking for type errors), or object binding<br \/>\n(associating variable and function references with their definitions), or definite assignment (requiring all local variables to be initialized before use), rejecting<br \/>\nincorrect programs or issuing warnings.<\/p>\n<p>Semantic analysis usually requires a complete parse tree,<br \/>\nmeaning  that this phase logically follows the parsing phase,<br \/>\nand logically precedes the code generation phase, though it<br \/>\nis often possible to fold multiple phases into one pass over<br \/>\nthe code in a compiler implementation.\n<\/p>\n<p><code><br \/>\nReference\/Source:<br \/>\nhttp:\/\/en.wikipedia.org\/wiki\/Semantic_analysis_(compilers)#Front_end<br \/>\n<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Semantic Analysis Semantic analysis is the phase in which the compiler adds semantic information to the parse tree and builds the symbol table.This phase performs semantic checks such as type checking (checking for type errors), or object binding (associating variable and function references with their definitions), or definite assignment (requiring all local variables to be &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.trueangle.org\/index.php\/2010\/11\/10\/semantic-analyzer\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;semantic analysis&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/145"}],"collection":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/comments?post=145"}],"version-history":[{"count":0,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/145\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/media?parent=145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/categories?post=145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/tags?post=145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}