Zurab Tsinadze 811b1736d9 [analyzer] Add InvalidPtrChecker ...

This patch introduces a new checker: `alpha.security.cert.env.InvalidPtr`

Checker finds usage of invalidated pointers related to environment.

Based on the following SEI CERT Rules:
ENV34-C: https://wiki.sei.cmu.edu/confluence/x/8tYxBQ
ENV31-C: https://wiki.sei.cmu.edu/confluence/x/5NUxBQ

Reviewed By: martong

Differential Revision: https://reviews.llvm.org/D97699

2021-10-04 17:08:34 +02:00

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env31-c.c

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env34-c-cert-examples.c

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env34-c.c

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pos34-c-fp-suppression.cpp

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pos34-c.cpp

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