! Program to test min and max intrinsics
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! Program to test min and max intrinsics
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program intrinsic_minmax
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program intrinsic_minmax
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implicit none
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implicit none
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integer i, j, k, m
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integer i, j, k, m
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real r, s, t, u
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real r, s, t, u
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i = 1
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i = 1
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j = -2
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j = -2
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k = 3
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k = 3
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m = 4
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m = 4
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if (min (i, k) .ne. 1) call abort
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if (min (i, k) .ne. 1) call abort
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if (min (i, j, k, m) .ne. -2) call abort
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if (min (i, j, k, m) .ne. -2) call abort
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if (max (i, k) .ne. 3) call abort
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if (max (i, k) .ne. 3) call abort
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if (max (i, j, k, m) .ne. 4) call abort
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if (max (i, j, k, m) .ne. 4) call abort
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if (max (i+1, j) .ne. 2) call abort
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if (max (i+1, j) .ne. 2) call abort
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r = 1
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r = 1
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s = -2
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s = -2
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t = 3
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t = 3
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u = 4
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u = 4
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if (min (r, t) .ne. 1) call abort
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if (min (r, t) .ne. 1) call abort
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if (min (r, s, t, u) .ne. -2) call abort
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if (min (r, s, t, u) .ne. -2) call abort
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if (max (r, t) .ne. 3) call abort
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if (max (r, t) .ne. 3) call abort
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if (max (r, s, t, u) .ne. 4) call abort
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if (max (r, s, t, u) .ne. 4) call abort
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if (max (4d0, r) .ne. 4d0) call abort
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if (max (4d0, r) .ne. 4d0) call abort
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if (amax0 (i, j) .ne. 1.0) call abort
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if (amax0 (i, j) .ne. 1.0) call abort
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if (min1 (r, s) .ne. -2) call abort
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if (min1 (r, s) .ne. -2) call abort
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! Test simplify.
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! Test simplify.
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if (min (1, -2, 3, 4) .ne. -2) call abort
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if (min (1, -2, 3, 4) .ne. -2) call abort
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if (max (1, -2, 3, 4) .ne. 4) call abort
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if (max (1, -2, 3, 4) .ne. 4) call abort
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if (amax0 (1, -2) .ne. 1.0) call abort
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if (amax0 (1, -2) .ne. 1.0) call abort
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if (min1 (1., -2.) .ne. -2) call abort
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if (min1 (1., -2.) .ne. -2) call abort
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end program
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end program
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