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run code in 150+ php & hhvm versions
Bugs & Features
<?php $v = gmp_init("0"); var_dump(empty($v), !$v);
Output for 7.1.0
Recoverable fatal error: Object of class GMP could not be converted to boolean in /in/VF9mB on line 4
Process exited with code 255.
Output for 5.6.0 - 5.6.20, 5.6.28 - 7.0.5, 7.0.14
Catchable fatal error: Object of class GMP could not be converted to boolean in /in/VF9mB on line 4
Process exited with code 255.
Output for 7.0.6 - 7.0.10
Fatal error: Uncaught Error: Call to undefined function gmp_init() in /in/VF9mB:3 Stack trace: #0 {main} thrown in /in/VF9mB on line 3
Process exited with code 255.
Output for 5.0.0 - 5.3.29, 5.5.35 - 5.5.38, 5.6.21 - 5.6.25
Fatal error: Call to undefined function gmp_init() in /in/VF9mB on line 3
Process exited with code 255.
Output for 5.4.0 - 5.5.34
bool(false) bool(false)
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: gmp_init() in /in/VF9mB on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: gmp_init() in /in/VF9mB on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: gmp_init() in /in/VF9mB on line 3