https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67884
Bug ID: 67884
Summary: Missing error message on required allocatable
attribute
Product: gcc
Version: 5.2.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gerhard.steinmetz.fort...@t-online.de
Target Milestone: ---
This definition of f is incomplete :
$ cat z2a.f90
program p
integer i
print *, [(f(i), i=1,3)]
contains
function f(n)
integer :: n
character(:) :: f
character(3) :: c = 'abc'
f = c(n:n)
end
end
$ gfortran -g -O0 -Wall -fcheck=all z2a.f90
$ a.out
With additional/different options other effects may occur.
Only sometimes. Needs running a.out many times.
For example :
$ gfortran -g -O0 -fcheck=all -fstack-protector z2a.f90
$ a.out
Operating system error: Cannot allocate memory
Memory allocation failed
