https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123782
--- Comment #7 from Ivan Pribec <ivan.pribec at gmail dot com> ---
$ flang -pedantic foo.f90
./foo.f90:16:4: warning: Target of CONTIGUOUS pointer association is not known
to be contiguous [-Wpointer-to-possible-noncontiguous]
c => a%x ! False error?
^^^^^^^^
./foo.f90:12:33: Declaration of 'c'
real, pointer, contiguous :: c(:)
