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! { dg-options "-O3 -fdump-tree-lversion-details" }
! Check that versioning can handle small groups of accesses.
subroutine f1(x)
real :: x(:)
do i = lbound(x, 1), ubound(x, 1) / 2
x(i * 2) = 100
x(i * 2 + 1) = 101
end do
end subroutine f1
subroutine f2(x, n, step)
integer :: n, step
real :: x(n * step * 2)
do i = 1, n
x(i * step * 2) = 100
x(i * step * 2 + 1) = 101
end do
end subroutine f2
subroutine f3(x, limit, step)
integer :: limit, step
real :: x(limit * 2)
do i = 1, limit, step
x(i * 2) = 100
x(i * 2 + 1) = 101
end do
end subroutine f3
subroutine f4(x)
real :: x(:)
do i = lbound(x, 1), ubound(x, 1) / 3
x(i * 3) = 100
x(i * 3 + 1) = 101
x(i * 3 + 2) = 102
end do
end subroutine f4
subroutine f5(x, n, step)
integer :: n, step
real :: x(n * step * 3)
do i = 1, n
x(i * step * 3) = 100
x(i * step * 3 + 1) = 101
x(i * step * 3 + 2) = 102
end do
end subroutine f5
subroutine f6(x, limit, step)
integer :: limit, step
real :: x(limit * 3)
do i = 1, limit, step
x(i * 3) = 100
x(i * 3 + 1) = 101
x(i * 3 + 2) = 102
end do
end subroutine f6
subroutine f7(x)
real :: x(:)
do i = lbound(x, 1), ubound(x, 1) / 4
x(i * 4) = 100
x(i * 4 + 1) = 101
x(i * 4 + 2) = 102
x(i * 4 + 3) = 103
end do
end subroutine f7
subroutine f8(x, n, step)
integer :: n, step
real :: x(n * step * 4)
do i = 1, n
x(i * step * 4) = 100
x(i * step * 4 + 1) = 101
x(i * step * 4 + 2) = 102
x(i * step * 4 + 3) = 103
end do
end subroutine f8
subroutine f9(x, limit, step)
integer :: limit, step
real :: x(limit * 4)
do i = 1, limit, step
x(i * 4) = 100
x(i * 4 + 1) = 101
x(i * 4 + 2) = 102
x(i * 4 + 3) = 103
end do
end subroutine f9
! { dg-final { scan-tree-dump-times {want to version containing loop} 9 "lversion" { xfail { ! lp64 } } } }
! { dg-final { scan-tree-dump-times {versioned this loop} 9 "lversion" { xfail { ! lp64 } } } }
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