Description:
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A method with the ZEND_ACC_DEPRECATED flag will cause memory usage to increase each time it's called through PHPUnit.  (It doesn't occur with a PHP program run with "php script.php", so it might have something to do with reflection.)

It occurs in 5.2.* and 5.3.*, only on Windows.  

I've written a small PHP extension that demonstrates this bug.  It is available at http://github.com/beaddy1238/PHP-Memleak.

Reproduce code:
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Compile the extension by putting the config.w32, php_mongo.h, and mongo.c files in a pecl\mongo dir.

From the pecl\mongo directory, run:

phpunit tests\MongoRunner.php

It print out the memory used at the beginning and end of the function.  The function calls Mongo->lastError() (an empty method) 10000 times.

Expected result:
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I expect the memory usage to stay the same.  

Actual result:
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The more times Mongo->lastError is called, the more memory is used.

This stops happening if ZEND_ACC_DEPRECATED is removed from mongo.c.