1C { dg-do run }
2C { dg-options "-std=legacy" }
3C
4C     PR 30525 - comparisons with padded spaces were done
5C     signed.
6      program main
7      character*2 c2
8      character*1 c1, c3, c4
9C
10C  Comparison between char(255) and space padding
11C
12      c2 = 'a' // char(255)
13      c1 = 'a'
14      if (.not. (c2 .gt. c1)) call abort
15C
16C  Comparison between char(255) and space
17C
18      c3 = ' '
19      c4 = char(255)
20      if (.not. (c4 .gt. c3)) call abort
21
22C
23C  Check constant folding
24C
25      if (.not. ('a' // char(255) .gt. 'a')) call abort
26
27      if (.not. (char(255) .gt. 'a')) call abort
28      end
29