[flang-commits] [flang] [flang] Put ISO_Fortran_binding.h where it can be easily used (PR #68756)

[Pete Steinfeld via flang-commits]

psteinfeld wrote:

By the way, I timed doing a full build of clang, flang, and check-flang.  On my system, this took 8:30.  I then did a build of just check-flang.  This took 5:50.

https://github.com/llvm/llvm-project/pull/68756