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38 lines
825 B
PHP
38 lines
825 B
PHP
--TEST--
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testing integer underflow (32bit)
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--SKIPIF--
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<?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?>
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--FILE--
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<?php
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$doubles = array(
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-2147483648,
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-2147483649,
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-2147483658,
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-2147483748,
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-2147484648,
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);
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foreach ($doubles as $d) {
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$l = (int)$d;
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var_dump($l);
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}
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echo "Done\n";
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?>
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--EXPECTF--
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int(-2147483648)
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Warning: The float -2147483649 is not representable as an int, cast occurred in %s on line %d
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int(2147483647)
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Warning: The float -2147483658 is not representable as an int, cast occurred in %s on line %d
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int(2147483638)
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Warning: The float -2147483748 is not representable as an int, cast occurred in %s on line %d
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int(2147483548)
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Warning: The float -2147484648 is not representable as an int, cast occurred in %s on line %d
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int(2147482648)
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Done
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