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! { dg-do run }
! { dg-options "-fbackslash" }
character(kind=1,len=20) :: s1
character(kind=4,len=20) :: s4
s1 = "this is me!"
s4 = s1
call check(s1, 4_"this is me! ")
call check2(s1, 4_"this is me! ")
s4 = "this is me!"
call check(s1, 4_"this is me! ")
call check2(s1, 4_"this is me! ")
s1 = ""
s4 = s1
call check(s1, 4_" ")
call check2(s1, 4_" ")
s4 = ""
call check(s1, 4_" ")
call check2(s1, 4_" ")
s1 = " \xFF"
s4 = s1
call check(s1, 4_" \xFF ")
call check2(s1, 4_" \xFF ")
s4 = " \xFF"
call check(s1, 4_" \xFF ")
call check2(s1, 4_" \xFF ")
s1 = " \xFF"
s4 = s1
call check(s1, 4_" \xFF ")
call check2(s1, 4_" \xFF ")
s4 = " \xFF"
call check(s1, 4_" \xFF ")
call check2(s1, 4_" \xFF ")
contains
subroutine check(s1,s4)
character(kind=1,len=20) :: s1, t1
character(kind=4,len=20) :: s4
t1 = s4
if (t1 /= s1) call abort
if (len(s1) /= len(t1)) call abort
if (len(s1) /= len(s4)) call abort
if (len_trim(s1) /= len_trim(t1)) call abort
if (len_trim(s1) /= len_trim(s4)) call abort
end subroutine check
subroutine check2(s1,s4)
character(kind=1,len=*) :: s1
character(kind=4,len=*) :: s4
character(kind=1,len=len(s1)) :: t1
character(kind=4,len=len(s4)) :: t4
t1 = s4
t4 = s1
if (t1 /= s1) call abort
if (t4 /= s4) call abort
if (len(s1) /= len(t1)) call abort
if (len(s1) /= len(s4)) call abort
if (len(s1) /= len(t4)) call abort
if (len_trim(s1) /= len_trim(t1)) call abort
if (len_trim(s1) /= len_trim(s4)) call abort
if (len_trim(s1) /= len_trim(t4)) call abort
end subroutine check2
end
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