This check flags all array subscript expressions on static arrays and
std::arrays that either do not have a constant integer expression index or
are out of bounds (for
std::array). For out-of-bounds checking of static
arrays, see the -Warray-bounds Clang diagnostic.
This rule is part of the Bounds safety (Bounds 2) profile from the C++ Core Guidelines.
Optionally, this check can generate fixes using
gsl::at for indexing.
The check can generate fixes after this option has been set to the name of the include file that contains
gsl::at(), e.g. “gsl/gsl.h”.
A string specifying which include-style is used, llvm or google. Default is llvm.