| ! { dg-do compile } |
| ! { dg-options "-Wzerotrip" } |
| ! PR34990 ICE in gfc_typenode_for_spec, at fortran/trans-types.c:842 |
| ! Test case that of the reporters. |
| module test |
| implicit none |
| contains |
| function my_string(x) |
| integer i |
| real, intent(in) :: x(:) |
| character(0) h4(1:minval([(1,i=1,0)],1)) ! { dg-warning "will be executed zero times" } |
| character(0) sv1(size(x,1):size(h4)) |
| character(0) sv2(2*lbound(sv1,1):size(h4)) |
| character(lbound(sv2,1)-3) my_string |
| |
| do i = 1, len(my_string) |
| my_string(i:i) = achar(modulo(i-1,10)+iachar('0')) |
| end do |
| end function my_string |
| end module test |
| |
| program len_test |
| use test |
| implicit none |
| real x(7) |
| |
| write(*,*) my_string(x) |
| end program len_test |
