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<?php $a = 5.4; $b = 48; var_dump($a * $b); var_dump(bcmul($a, $b, 2) * 1); var_dump(self::round_up($a * $b)); var_dump(self::round_up(bcmul($a, $b, 2))); ?>
Output for git.master, git.master_jit, rfc.property-hooks
float(259.20000000000005) float(259.2) Fatal error: Uncaught Error: Cannot access "self" when no class scope is active in /in/WKSqB:6 Stack trace: #0 {main} thrown in /in/WKSqB on line 6
Process exited with code 255.

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