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34 lines
632 B
PHP
34 lines
632 B
PHP
--TEST--
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testing integer overflow (64bit)
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--SKIPIF--
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<?php if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); ?>
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--FILE--
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<?php
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$doubles = array(
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PHP_INT_MAX,
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PHP_INT_MAX + 1,
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PHP_INT_MAX + 1000,
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PHP_INT_MAX * 2 + 4,
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-PHP_INT_MAX -1,
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-PHP_INT_MAX -2,
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-PHP_INT_MAX -1000,
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);
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foreach ($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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--EXPECT--
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int(9223372036854775807)
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int(-9223372036854775808)
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int(-9223372036854775808)
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int(0)
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int(-9223372036854775808)
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int(-9223372036854775808)
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int(-9223372036854775808)
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Done
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