diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/select_2.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/select_2.f90 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/select_2.f90 b/gcc/testsuite/gfortran.dg/select_2.f90 new file mode 100644 index 000000000..6ece65840 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/select_2.f90 @@ -0,0 +1,19 @@ +! { dg-do run } +! Simple test program to see if gfortran eliminates the 'case (3:2)' +! statement. This is an unreachable CASE because the range is empty. +! +program select_3 + integer i + do i = 1, 4 + select case(i) + case (1) + if (i /= 1) call abort + case (3:2) + call abort + case (4) + if (i /= 4) call abort + case default + if (i /= 2 .and. i /= 3) call abort + end select + end do +end program select_3 |