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--TEST--
zend_dval_to_lval preserves low bits (64 bit long)
--SKIPIF--
<?php
if (PHP_INT_SIZE != 8)
die("skip for machines with 64-bit longs");
?>
--FILE--
<?php
/* test doubles around -4e21 */
$values = [
-4000000000000001048576.,
-4000000000000000524288.,
-4000000000000000000000.,
-3999999999999999475712.,
-3999999999999998951424.,
];
foreach ($values as $v) {
var_dump((int)$v);
}
?>
--EXPECT--
int(2943463994971652096)
int(2943463994972176384)
int(2943463994972700672)
int(2943463994973224960)
int(2943463994973749248)
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