[flang-commits] [flang] Add missing #include <cstdlib> (PR #157840)

[Yuriy Chernyshov via flang-commits]

georgthegreat wrote:

Nope, this is just a built issue we have experienced in our CI (we build against libc++ with `_LIBCPP_REMOVE_TRANSITIVE_INCLUDES` enabled.

https://github.com/llvm/llvm-project/pull/157840