This commit moves the **alpha.security.taint.TaintPropagation** and
**alpha.security.taint.GenericTaint** checkers to the **optin.taint**
optional package.
These checkers were stabilized and improved by recent commits thus
they are ready for production use.
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,
void func();
becomes
void func(void);
This is the ninth batch of tests being updated (there are a
significant number of other tests left to be updated).
It is now an inter-checker communication API, similar to the one that
connects MallocChecker/CStringChecker/InnerPointerChecker: simply a set of
setters and getters for a state trait.
Differential Revision: https://reviews.llvm.org/D59861
llvm-svn: 357326