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ircmaxell / Tuli

A static analysis engine
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Fatal error related to assignment by reference #12

Open anlutro opened 9 years ago

anlutro commented 9 years ago 
$ ./vendor/bin/tuli analyze classes/Utils/ArrayUtil.php
Analyzing classes/Utils/ArrayUtil.php
PHP Catchable fatal error:  Argument 1 passed to PHPCfg\Parser::parseExpr_AssignRef() must be an instance of PhpParser\Node\Expr\Assign, instance of PhpParser\Node\Expr\AssignRef given, called in /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php on line 656 and defined in /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php on line 707
PHP Stack trace:
PHP   1. {main}() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/tuli/bin/tuli:0
PHP   2. Cilex\Application->run() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/tuli/bin/tuli:26
PHP   3. Symfony\Component\Console\Application->run() /home/andreas/dev/php/autarky-framework/vendor/cilex/cilex/src/Cilex/Application.php:66
PHP   4. Symfony\Component\Console\Application->doRun() /home/andreas/dev/php/autarky-framework/vendor/symfony/console/Application.php:123
PHP   5. Symfony\Component\Console\Application->doRunCommand() /home/andreas/dev/php/autarky-framework/vendor/symfony/console/Application.php:192
PHP   6. Symfony\Component\Console\Command\Command->run() /home/andreas/dev/php/autarky-framework/vendor/symfony/console/Application.php:841
PHP   7. Tuli\Command\Analyze->execute() /home/andreas/dev/php/autarky-framework/vendor/symfony/console/Command/Command.php:259
PHP   8. Tuli\Command->execute() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/tuli/lib/Tuli/Command/Analyze.php:32
PHP   9. Tuli\Command->getGraphsFromFiles() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/tuli/lib/Tuli/Command.php:59
PHP  10. PHPCfg\Parser->parse() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/tuli/lib/Tuli/Command.php:107
PHP  11. PHPCfg\Parser->parseNodes() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:62
PHP  12. PHPCfg\Parser->parseNode() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:86
PHP  13. PHPCfg\Parser->parseStmt_Namespace() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:100
PHP  14. PHPCfg\Parser->parseNodes() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:382
PHP  15. PHPCfg\Parser->parseNode() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:86
PHP  16. PHPCfg\Parser->parseStmt_Class() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:100
PHP  17. PHPCfg\Parser->parseNodes() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:115
PHP  18. PHPCfg\Parser->parseNode() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:86
PHP  19. PHPCfg\Parser->parseStmt_ClassMethod() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:100
PHP  20. PHPCfg\Parser->parseNodes() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:144
PHP  21. PHPCfg\Parser->parseNode() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:86
PHP  22. PHPCfg\Parser->parseStmt_Foreach() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:100
PHP  23. PHPCfg\Parser->parseNodes() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:260
PHP  24. PHPCfg\Parser->parseNode() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:86
PHP  25. PHPCfg\Parser->parseExprNode() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:95
PHP  26. PHPCfg\Parser->parseExpr_AssignRef() /home/andreas/dev/php/autarky-framework/vendor/ircmaxell/php-cfg/lib/PHPCfg/Parser.php:656

ArrayUtil.php source code

nikic commented 8 years ago

This has been fixed in php-cfg: https://github.com/ircmaxell/php-cfg/commit/e4cd050fa5a35ab6b88c1e618388e0d45ce52c52