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! { dg-do run }
! { dg-options "-fbackslash" }
character(kind=1, len=3) :: s1
character(kind=4, len=3) :: s4
integer :: i
s1 = "fo "
s4 = 4_"fo "
i = 3
! Check the REPEAT intrinsic
if (repeat (1_"foo", 2) /= 1_"foofoo") STOP 1
if (repeat (1_"fo ", 2) /= 1_"fo fo ") STOP 2
if (repeat (1_"fo ", 2) /= 1_"fo fo") STOP 3
if (repeat (1_"fo ", 0) /= 1_"") STOP 4
if (repeat (s1, 2) /= 1_"fo fo ") STOP 5
if (repeat (s1, 2) /= 1_"fo fo") STOP 6
if (repeat (s1, 2) /= s1 // s1) STOP 7
if (repeat (s1, 3) /= s1 // s1 // s1) STOP 8
if (repeat (s1, 1) /= s1) STOP 9
if (repeat (s1, 0) /= "") STOP 10
if (repeat (4_"foo", 2) /= 4_"foofoo") STOP 11
if (repeat (4_"fo ", 2) /= 4_"fo fo ") STOP 12
if (repeat (4_"fo ", 2) /= 4_"fo fo") STOP 13
if (repeat (4_"fo ", 0) /= 4_"") STOP 14
if (repeat (s4, 2) /= 4_"fo fo ") STOP 15
if (repeat (s4, 2) /= 4_"fo fo") STOP 16
if (repeat (s4, 3) /= s4 // s4 // s4) STOP 17
if (repeat (s4, 1) /= s4) STOP 18
if (repeat (s4, 0) /= 4_"") STOP 19
call check_repeat (s1, s4)
call check_repeat ("", 4_"")
call check_repeat ("truc", 4_"truc")
call check_repeat ("truc ", 4_"truc ")
! Check NEW_LINE
if (ichar(new_line ("")) /= 10) STOP 20
if (len(new_line ("")) /= 1) STOP 21
if (ichar(new_line (s1)) /= 10) STOP 22
if (len(new_line (s1)) /= 1) STOP 23
if (ichar(new_line (["",""])) /= 10) STOP 24
if (len(new_line (["",""])) /= 1) STOP 25
if (ichar(new_line ([s1,s1])) /= 10) STOP 26
if (len(new_line ([s1,s1])) /= 1) STOP 27
if (ichar(new_line (4_"")) /= 10) STOP 28
if (len(new_line (4_"")) /= 1) STOP 29
if (ichar(new_line (s4)) /= 10) STOP 30
if (len(new_line (s4)) /= 1) STOP 31
if (ichar(new_line ([4_"",4_""])) /= 10) STOP 32
if (len(new_line ([4_"",4_""])) /= 1) STOP 33
if (ichar(new_line ([s4,s4])) /= 10) STOP 34
if (len(new_line ([s4,s4])) /= 1) STOP 35
! Check SIZEOF
if (sizeof ("") /= 0) STOP 36
if (sizeof (4_"") /= 0) STOP 37
if (sizeof ("x") /= 1) STOP 38
if (sizeof ("\xFF") /= 1) STOP 39
if (sizeof (4_"x") /= 4) STOP 40
if (sizeof (4_"\UFFFFFFFF") /= 4) STOP 41
if (sizeof (s1) /= 3) STOP 42
if (sizeof (s4) /= 12) STOP 43
if (sizeof (["a", "x", "z"]) / sizeof ("a") /= 3) STOP 44
if (sizeof ([4_"a", 4_"x", 4_"z"]) / sizeof (4_"a") /= 3) STOP 45
call check_sizeof ("", 4_"", 0)
call check_sizeof ("x", 4_"x", 1)
call check_sizeof ("\xFF", 4_"\UFEBCE19E", 1)
call check_sizeof ("\xFF ", 4_"\UFEBCE19E ", 2)
call check_sizeof (s1, s4, 3)
contains
subroutine check_repeat (s1, s4)
character(kind=1, len=*), intent(in) :: s1
character(kind=4, len=*), intent(in) :: s4
integer :: i
do i = 0, 10
if (len (repeat(s1, i)) /= i * len(s1)) STOP 46
if (len (repeat(s4, i)) /= i * len(s4)) STOP 47
if (len_trim (repeat(s1, i)) &
/= max(0, (i - 1) * len(s1) + len_trim (s1))) STOP 48
if (len_trim (repeat(s4, i)) &
/= max(0, (i - 1) * len(s4) + len_trim (s4))) STOP 49
end do
end subroutine check_repeat
subroutine check_sizeof (s1, s4, i)
character(kind=1, len=*), intent(in) :: s1
character(kind=4, len=*), intent(in) :: s4
character(kind=4, len=len(s4)) :: t4
integer, intent(in) :: i
if (sizeof (s1) /= i) STOP 50
if (sizeof (s4) / sizeof (4_" ") /= i) STOP 51
if (sizeof (t4) / sizeof (4_" ") /= i) STOP 52
end subroutine check_sizeof
end
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