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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
22 lines
389 B
PHP
22 lines
389 B
PHP
--TEST--
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Various pow() tests
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--FILE--
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<?php // $Id$
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$x = 2;
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$x **= 3;
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$tests = <<<TESTS
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-3 ** 2 === -9
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(-3) **2 === 9
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2 ** 3 ** 2 === 512
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(2 ** 3) ** 2 === 64
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$x === 8
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TESTS;
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echo "On failure, please mail result to php-dev@lists.php.net\n";
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include(dirname(__FILE__) . '/../../../../tests/quicktester.inc');
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--EXPECT--
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On failure, please mail result to php-dev@lists.php.net
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OK
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