Bug #74421 [NEW]: Wrong reflection on ReflectionFunction::invoke

From: fabien dot villepinte at gmail dot com Operating system: PHP version: Irrelevant Package: Reflection related Bug Type: Bug Bug description:Wrong reflection on ReflectionFunction::invoke Description: ------------ The method ReflectionFunction::invoke has one parameter which is variadic ( http://php.net/manual/en/reflectionfunction.invoke.php ), but by reflection the method and its parameter are described as non-variadic. Here a portion of code showing the method accepts a variadic parameter: <?php class Foo { public function concat($var1, $var2) { return $var1.$var2; } } $r = new ReflectionMethod('Foo', 'concat'); $args = ['Hello ', 'world!']; echo $r->invoke(new Foo(), ...$args);// prints "Hello world!" Test script: --------------- <?php $rf = new ReflectionMethod(ReflectionFunction::class, 'invoke'); var_dump($rf->isVariadic()); var_dump($rf->getParameters()[0]->isVariadic()); Expected result: ---------------- bool(true) bool(true) Actual result: -------------- bool(false) bool(false) -- Edit bug report at https://bugs.php.net/bug.php?id=74421&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=74421&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=74421&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=74421&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=74421&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=74421&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=74421&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=74421&r=needscript Try newer version: https://bugs.php.net/fix.php?id=74421&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=74421&r=support Expected behavior: https://bugs.php.net/fix.php?id=74421&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=74421&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=74421&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=74421&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=74421&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=74421&r=dst IIS Stability: https://bugs.php.net/fix.php?id=74421&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=74421&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=74421&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=74421&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=74421&r=mysqlcfg