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0bd260218b
Increase the reserved stack size in ASAN builds, as instrumentation use more stack. Increase the max allowed stack size in some tests, and enable these tests under ASAN. Use __builtin_frame_address(0), instead of some stack variable, when we need a stack address, as ASAN may store local variables outside of the real stack.
55 lines
1002 B
PHP
55 lines
1002 B
PHP
--TEST--
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Stack limit 004 - Stack limit checks with fixed max_allowed_stack_size (fibers)
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--SKIPIF--
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<?php
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if (!function_exists('zend_test_zend_call_stack_get')) die("skip zend_test_zend_call_stack_get() is not available");
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?>
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--EXTENSIONS--
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zend_test
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--FILE--
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<?php
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var_dump(zend_test_zend_call_stack_get());
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class Test1 {
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public function __destruct() {
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new Test1;
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}
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}
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$callback = function (): int {
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try {
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new Test1;
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} catch (Error $e) {
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return count($e->getTrace());
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}
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throw new \Exception();
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};
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ini_set('fiber.stack_size', '1M');
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$fiber = new Fiber($callback);
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$fiber->start();
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$depth1 = $fiber->getReturn();
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ini_set('fiber.stack_size', '512K');
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$fiber = new Fiber($callback);
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$fiber->start();
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$depth2 = $fiber->getReturn();
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var_dump($depth1 > $depth2);
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?>
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--EXPECTF--
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array(4) {
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["base"]=>
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string(%d) "0x%x"
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["max_size"]=>
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string(%d) "0x%x"
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["position"]=>
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string(%d) "0x%x"
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["EG(stack_limit)"]=>
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string(%d) "0x%x"
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}
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bool(true)
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