Paul Bissonnette
cfa4c3427c
fast absolute value computation and related optimizations implemented Abs in interpreter implemented Abs in codegen added const folding for abs updating docs adding new test for abs() Differential Revision: D896037
21 linhas
367 B
PHP
21 linhas
367 B
PHP
<?php
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function main($a, $b, $c, $d) {
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$x = abs($a);
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$y = abs($b);
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$z = abs($c);
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$t = abs($d);
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var_dump($x);
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var_dump($y);
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var_dump($z);
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var_dump($t);
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}
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main(5, -5, 5.5, -5.5);
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main(17293822569102704641, -17293822569102704641,
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4611686018427387904, -4611686018427387904);
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main(0, 0.0, -0.0, false);
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main(array(), array(1), new stdClass, true);
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