mirror of
https://github.com/php/php-src.git
synced 2026-04-19 05:51:02 +02:00
aff56f3c45
Fixed recognition of the operator Added opcode, still doing multiply instead of pow() opcode now always returns int(42) The right answer, but always a float Yanked code from pow() implementation. Should not handle negative long as exponent ourselves Added test cases from pow() Moved precedence higher than '~' Added GMP operator overloading Added ZEND_ASSIGN_POW (**=) operator. Added pow() as a language construct. Adjusted test cases for changed precedence. Reduced pow() to shell function around ZEND_API pow_function() Reduced test case to only contain edge cases Added overloading test case Moved unary minus above T_POW Revert "Added pow() as a language construct." Bad bad bad idea. This reverts commit f60b98cf7a8371233d800a6faa286ddba4432d02. Reverted unary minus behaviour due to previous revert. Convert arrays to int(0) Exponent with array as a base becomes int(0) Rebase against master Fixed tokenizer test case
267 lines
3.6 KiB
PHP
267 lines
3.6 KiB
PHP
--TEST--
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GMP operator overloading
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--SKIPIF--
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<?php if (!extension_loaded("gmp")) print "skip"; ?>
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--FILE--
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<?php
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$a = gmp_init(42);
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$b = gmp_init(17);
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var_dump($a + $b);
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var_dump($a + 17);
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var_dump(42 + $b);
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var_dump($a - $b);
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var_dump($a - 17);
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var_dump(42 - $b);
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var_dump($a / $b);
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var_dump($a / 17);
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var_dump(42 / $b);
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var_dump($a / 0);
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var_dump($a % $b);
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var_dump($a % 17);
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var_dump(42 % $b);
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var_dump($a % 0);
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// sl, sr
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var_dump($a | $b);
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var_dump($a | 17);
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var_dump(42 | $b);
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var_dump($a & $b);
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var_dump($a & 17);
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var_dump(42 & $b);
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var_dump($a ^ $b);
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var_dump($a ^ 17);
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var_dump(42 ^ $b);
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var_dump($a << $b);
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var_dump($a << 17);
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var_dump(42 << $b);
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var_dump($a >> 2);
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var_dump(-$a >> 2);
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var_dump(~$a);
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var_dump(-$a);
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var_dump(+$a);
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var_dump($a == $b);
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var_dump($a != $b);
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var_dump($a < $b);
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var_dump($a <= $b);
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var_dump($a > $b);
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var_dump($a >= $b);
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var_dump($a == $a);
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var_dump($a != $a);
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var_dump($a == 42);
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var_dump($a != 42);
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var_dump($a < 42);
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var_dump($a <= 42);
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var_dump($a > 42);
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var_dump($a >= 42);
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var_dump($a == new stdClass);
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$a += 1;
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var_dump($a);
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$a -= 1;
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var_dump($a);
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var_dump(++$a);
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var_dump($a++);
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var_dump($a);
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var_dump(--$a);
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var_dump($a--);
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var_dump($a);
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$x = gmp_init(3);
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$y = gmp_init(2);
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var_dump($x ** $y);
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?>
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--EXPECTF--
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "25"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "25"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "25"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "2"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "2"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "2"
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}
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Warning: main(): Zero operand not allowed in %s on line %d
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bool(false)
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "8"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "8"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "8"
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}
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Warning: main(): Zero operand not allowed in %s on line %d
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bool(false)
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "0"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "0"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "0"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "59"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(7) "5505024"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(7) "5505024"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(7) "5505024"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "10"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(3) "-11"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(3) "-43"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(3) "-42"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "42"
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}
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bool(false)
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bool(true)
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bool(false)
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bool(false)
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bool(true)
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bool(true)
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bool(true)
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bool(false)
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bool(true)
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bool(false)
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bool(false)
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bool(true)
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bool(false)
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bool(true)
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Warning: main(): Unable to convert variable to GMP - wrong type in %s on line %d
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bool(false)
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "43"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "42"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "43"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "43"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "44"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "43"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "43"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "42"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "9"
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}
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