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! { dg-do run }
! Various tests with findloc.
program main
implicit none
real, dimension(2,2) :: a, b
integer, dimension(2,3) :: c
logical, dimension(2,2) :: lo
integer, dimension(:), allocatable :: e
a = reshape([1.,2.,3.,4.], shape(a))
b = reshape([1.,2.,1.,2.], shape(b))
lo = .true.
if (any(findloc(a, 5.) /= [0,0])) stop 1
if (any(findloc(a, 5., back=.true.) /= [0,0])) stop 2
if (any(findloc(a, 2.) /= [2,1])) stop 2
if (any(findloc(a, 2. ,back=.true.) /= [2,1])) stop 3
if (any(findloc(a,3.,mask=lo) /= [1,2])) stop 4
if (any(findloc(a,3,mask=.true.) /= [1,2])) stop 5
lo(1,2) = .false.
if (any(findloc(a,3.,mask=lo) /= [0,0])) stop 6
if (any(findloc(b,2.) /= [2,1])) stop 7
if (any(findloc(b,2.,back=.true.) /= [2,2])) stop 8
if (any(findloc(b,1.,mask=lo,back=.true.) /= [1,1])) stop 9
if (any(findloc(b,1.,mask=.false.) /= [0,0])) stop 10
c = reshape([1,2,2,2,-9,6], shape(c))
if (any(findloc(c,value=2,dim=1) /= [2,1,0])) stop 11
if (any(findloc(c,value=2,dim=2) /= [2,1])) stop 12
end program main
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