CodeQL library for C/C++
codeql/cpp-all 0.12.10 (changelog, source)

Member predicate Options::exprExits

Holds if evaluating expression e will never return, or can be assumed to never return. For example:


(note that in this case if the hint is wrong and the expression is reached at runtime, the program’s behavior is undefined)

predicate exprExits(Expr e)