54 lines
1.3 KiB
PHP
54 lines
1.3 KiB
PHP
--TEST--
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Bug #81430 (Attribute instantiation leaves dangling execute_data pointer)
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--EXTENSIONS--
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zend_test
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--INI--
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memory_limit=20M
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zend_test.observer.enabled=1
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zend_test.observer.show_output=1
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zend_test.observer.observe_all=1
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--SKIPIF--
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<?php
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if (getenv("USE_ZEND_ALLOC") === "0") die("skip requires zmm");
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?>
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--FILE--
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<?php
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#[\Attribute]
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class A {
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public function __construct() {
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array_map("str_repeat", ["\xFF"], [100000000]); // cause a bailout
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}
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}
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#[A]
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function B() {}
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$r = new \ReflectionFunction("B");
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call_user_func([$r->getAttributes(A::class)[0], 'newInstance']);
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?>
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--EXPECTF--
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<!-- init '%s' -->
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<file '%s'>
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<!-- init ReflectionFunction::__construct() -->
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<ReflectionFunction::__construct>
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</ReflectionFunction::__construct>
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<!-- init ReflectionFunctionAbstract::getAttributes() -->
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<ReflectionFunctionAbstract::getAttributes>
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</ReflectionFunctionAbstract::getAttributes>
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<!-- init ReflectionAttribute::newInstance() -->
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<ReflectionAttribute::newInstance>
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<!-- init A::__construct() -->
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<A::__construct>
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<!-- init array_map() -->
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<array_map>
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<!-- init str_repeat() -->
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<str_repeat>
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Fatal error: Allowed memory size of %d bytes exhausted %s in %s on line %d
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</str_repeat>
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</array_map>
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</A::__construct>
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</ReflectionAttribute::newInstance>
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</file '%s'>
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