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<?php var_dump(gmp_abs('2000000000000000000000000000') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('-2000000000000000000000000000') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('2000000000000000000000000001') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('-2000000000000000000000000001') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('1999999999999999999999999999') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('-1999999999999999999999999999') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000'));
Output for 5.6.0 - 5.6.20, 5.6.28, 7.0.0 - 7.0.5, 7.0.14 - 7.1.0
bool(true) bool(true) bool(true) bool(true) bool(false) bool(false)
Output for 7.0.6 - 7.0.10
Fatal error: Uncaught Error: Call to undefined function gmp_abs() in /in/bnEGj:2 Stack trace: #0 {main} thrown in /in/bnEGj on line 2
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
bool(true) bool(true) bool(true) bool(true) bool(true) bool(true)
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_abs() in /in/bnEGj on line 2
Process exited with code 255.
Output for 5.4.0 - 5.5.34
bool(false) bool(false) bool(false) bool(false) bool(false) bool(false)
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: gmp_abs() in /in/bnEGj on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: gmp_abs() in /in/bnEGj on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: gmp_abs() in /in/bnEGj on line 2