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readme.txt 2014-03-03 876 Bytes
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cppcheck-1.64.zip 2014-03-03 1.7 MB
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Value Flow
===================

A new value flow analysis has been added. It is generic so the same analysis can be reused by various checkers - previously many checkers have had their own value flow and control flow analysis. The new value flow analysis performs context sensitive cross-function analysis. All checkers that uses this will automatically have cross-function context sensitive value flow analysis. The new analysis is gradually introduced in the checkers - the old analysis in a checker is kept until it is redundant.

The new value flow analysis is so far used to detect:
 * division by zero
 * null pointer dereference
 * array index out of bounds
 * invalid function argument


Other Improvements
===================

 * Improved configurations for gtk, posix, sdl, std, windows
 * Warn when using negative allocation size
 * Check 2nd parameter for memset
Source: readme.txt, updated 2014-03-03