1! { dg-do run } 2! { dg-options "-O -fdump-tree-original" } 3! PR 47065 - replace trim with substring expressions. 4program main 5 character(len=10) :: a, b 6 character(kind=4,len=10) :: a4, b4 7 character(len=100) :: line 8 a = 'bcd' 9 b = trim(a) // 'x' 10 if (b /= 'bcdx') STOP 1 11 a4 = 4_"bcd" 12 b4 = trim(a4) // 4_'x' 13 if (b4 /= 4_'bcdx') STOP 2 14end 15! { dg-final { scan-tree-dump-times "string_len_trim" 2 "original" } } 16