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Bug #60547 Comparing 9223372036854775807 and 9223372036854775809.2
Submitted: 2011-12-16 20:12 UTC Modified: 2011-12-16 20:45 UTC
From: krzysiekpia at gmail dot com Assigned:
Status: Not a bug Package: Scripting Engine problem
PHP Version: Irrelevant OS: MAC OS X 10.6.8
Private report: No CVE-ID: None
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 [2011-12-16 20:12 UTC] krzysiekpia at gmail dot com 
Description:
------------
var_dump(9223372036854775807 >= 9223372036854775809.2) evaluates true.

Test script:
---------------
var_dump(9223372036854775807 >= 9223372036854775809.2);


Expected result:
----------------
bool(false)

Actual result:
--------------
bool(true)

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 [2011-12-16 20:45 UTC] cataphract@php.net
-Status: Open +Status: Bogus
 [2011-12-16 20:45 UTC] cataphract@php.net 
This is because the comparison implies a conversion of the int operand to float and that conversion results in the same number. This is expected behavior.
 
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