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Diffstat (limited to 'gcc/testsuite/gfortran.dg/recursive_check_10.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/recursive_check_10.f90 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/recursive_check_10.f90 b/gcc/testsuite/gfortran.dg/recursive_check_10.f90 new file mode 100644 index 000000000..a30b82caa --- /dev/null +++ b/gcc/testsuite/gfortran.dg/recursive_check_10.f90 @@ -0,0 +1,25 @@ +! { dg-do run } +! { dg-options "-fcheck=recursion" } +! +! PR fortran/39577 +! +! OK - no recursion +program test + integer :: i + i = f(.false.) + print *,i + i = f(.false.) + print *,i +contains + integer function f(rec) + logical :: rec + if(rec) then + f = g() + else + f = 42 + end if + end function f + integer function g() + g = f(.false.) + end function g +end program test |