https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77941
--- Comment #1 from Gerhard Steinmetz <gerhard.steinmetz.fort...@t-online.de>
---
No ICE with "intent(in)" instead :
$ cat z2.f90
program p
print *, f(2_8**32+1)
contains
function f(n)
integer(8), intent(in) :: n
character(n) :: f
f = 'a'
end
end
$ gfortran-7-20161009 z2.f90
$ a.out
a
