28 lines
317 B
PHP
28 lines
317 B
PHP
--TEST--
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OSS-Fuzz #481014628: Borked FETCH_W+ZEND_FETCH_GLOBAL_LOCK optimization
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--EXTENSIONS--
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opcache
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--INI--
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opcache.enable=1
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opcache.enable_cli=1
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--FILE--
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<?php
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function f() {
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return 'foo';
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}
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function test() {
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global ${f()};
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var_dump($foo);
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}
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test();
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$foo = 42;
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test();
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?>
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--EXPECT--
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NULL
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int(42)
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