Some patches around D109843 added `REQUIRES: freebsd` but they have no effects
due to sanitizer_common/TestCases/Linux/lit.local.cfg.py . I informed the author
but don't plan to move the tests.
`x_aliases` is an array of string, so to calculate its size, it should
be <size-of-array> times <size-of-element>, which should be
`sizeof(char*)` instead of `sizeof(char**)`.
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D149242