121 lines
5.0 KiB
Fortran
121 lines
5.0 KiB
Fortran
! { dg-do run }
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! { dg-add-options ieee }
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! { dg-skip-if "NaN not supported" { spu-*-* } { "*" } { "" } }
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real :: a(3,3), b(3), nan, minf, pinf, h
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logical :: l, l2
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logical :: l3(3,3), l4(3,3), l5(3,3)
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nan = 0.0
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minf = 0.0
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pinf = 0.0
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nan = 0.0/nan
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minf = -1.0/minf
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pinf = 1.0/pinf
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h = -huge(h)
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l = .false.
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l2 = .true.
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l3 = .false.
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l4 = .true.
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l5 = .true.
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l5(1,1) = .false.
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l5(1,2) = .false.
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l5(2,3) = .false.
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a = reshape ((/ nan, nan, nan, minf, minf, minf, minf, pinf, minf /), (/ 3, 3 /))
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if (maxval (a).ne.pinf) call abort
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if (any (maxloc (a).ne.(/ 2, 3 /))) call abort
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b = maxval (a, dim = 1)
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if (.not.isnan(b(1))) call abort
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b(1) = 0.0
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if (any (b.ne.(/ 0.0, minf, pinf /))) call abort
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if (any (maxloc (a, dim = 1).ne.(/ 1, 1, 2 /))) call abort
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b = maxval (a, dim = 2)
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if (any (b.ne.(/ minf, pinf, minf /))) call abort
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if (any (maxloc (a, dim = 2).ne.(/ 2, 3, 2 /))) call abort
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if (maxval (a, mask = l).ne.h) call abort
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if (any (maxloc (a, mask = l).ne.(/ 0, 0 /))) call abort
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b = maxval (a, dim = 1, mask = l)
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if (any (b.ne.(/ h, h, h /))) call abort
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if (any (maxloc (a, dim = 1, mask = l).ne.(/ 0, 0, 0 /))) call abort
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b = maxval (a, dim = 2, mask = l)
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if (any (b.ne.(/ h, h, h /))) call abort
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if (any (maxloc (a, dim = 2, mask = l).ne.(/ 0, 0, 0 /))) call abort
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if (maxval (a, mask = l3).ne.h) call abort
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if (any (maxloc (a, mask = l3).ne.(/ 0, 0 /))) call abort
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b = maxval (a, dim = 1, mask = l3)
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if (any (b.ne.(/ h, h, h /))) call abort
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if (any (maxloc (a, dim = 1, mask = l3).ne.(/ 0, 0, 0 /))) call abort
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b = maxval (a, dim = 2, mask = l3)
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if (any (b.ne.(/ h, h, h /))) call abort
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if (any (maxloc (a, dim = 2, mask = l3).ne.(/ 0, 0, 0 /))) call abort
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if (maxval (a, mask = l2).ne.pinf) call abort
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if (maxval (a, mask = l4).ne.pinf) call abort
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if (any (maxloc (a, mask = l2).ne.(/ 2, 3 /))) call abort
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if (any (maxloc (a, mask = l4).ne.(/ 2, 3 /))) call abort
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b = maxval (a, dim = 1, mask = l2)
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if (.not.isnan(b(1))) call abort
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b(1) = 0.0
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if (any (b.ne.(/ 0.0, minf, pinf /))) call abort
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if (any (maxloc (a, dim = 1, mask = l2).ne.(/ 1, 1, 2 /))) call abort
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b = maxval (a, dim = 2, mask = l2)
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if (any (b.ne.(/ minf, pinf, minf /))) call abort
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if (any (maxloc (a, dim = 2, mask = l2).ne.(/ 2, 3, 2 /))) call abort
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b = maxval (a, dim = 1, mask = l4)
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if (.not.isnan(b(1))) call abort
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b(1) = 0.0
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if (any (b.ne.(/ 0.0, minf, pinf /))) call abort
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if (any (maxloc (a, dim = 1, mask = l2).ne.(/ 1, 1, 2 /))) call abort
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b = maxval (a, dim = 2, mask = l4)
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if (any (b.ne.(/ minf, pinf, minf /))) call abort
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if (any (maxloc (a, dim = 2, mask = l2).ne.(/ 2, 3, 2 /))) call abort
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if (maxval (a, mask = l5).ne.minf) call abort
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if (any (maxloc (a, mask = l5).ne.(/ 2, 2 /))) call abort
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b = maxval (a, dim = 1, mask = l5)
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if (.not.isnan(b(1))) call abort
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b(1) = 0.0
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if (any (b.ne.(/ 0.0, minf, minf /))) call abort
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if (any (maxloc (a, dim = 1, mask = l5).ne.(/ 2, 2, 1 /))) call abort
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b = maxval (a, dim = 2, mask = l5)
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if (any (b.ne.(/ minf, minf, minf /))) call abort
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if (any (maxloc (a, dim = 2, mask = l5).ne.(/ 3, 2, 2 /))) call abort
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a = nan
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if (.not.isnan(maxval (a))) call abort
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if (maxval (a, mask = l).ne.h) call abort
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if (.not.isnan(maxval (a, mask = l2))) call abort
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if (maxval (a, mask = l3).ne.h) call abort
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if (.not.isnan(maxval (a, mask = l4))) call abort
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if (.not.isnan(maxval (a, mask = l5))) call abort
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if (any (maxloc (a).ne.(/ 1, 1 /))) call abort
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if (any (maxloc (a, mask = l).ne.(/ 0, 0 /))) call abort
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if (any (maxloc (a, mask = l2).ne.(/ 1, 1 /))) call abort
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if (any (maxloc (a, mask = l3).ne.(/ 0, 0 /))) call abort
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if (any (maxloc (a, mask = l4).ne.(/ 1, 1 /))) call abort
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if (any (maxloc (a, mask = l5).ne.(/ 2, 1 /))) call abort
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a = minf
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if (maxval (a).ne.minf) call abort
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if (maxval (a, mask = l).ne.h) call abort
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if (maxval (a, mask = l2).ne.minf) call abort
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if (maxval (a, mask = l3).ne.h) call abort
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if (maxval (a, mask = l4).ne.minf) call abort
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if (maxval (a, mask = l5).ne.minf) call abort
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if (any (maxloc (a).ne.(/ 1, 1 /))) call abort
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if (any (maxloc (a, mask = l).ne.(/ 0, 0 /))) call abort
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if (any (maxloc (a, mask = l2).ne.(/ 1, 1 /))) call abort
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if (any (maxloc (a, mask = l3).ne.(/ 0, 0 /))) call abort
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if (any (maxloc (a, mask = l4).ne.(/ 1, 1 /))) call abort
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if (any (maxloc (a, mask = l5).ne.(/ 2, 1 /))) call abort
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a = nan
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a(1,3) = minf
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if (maxval (a).ne.minf) call abort
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if (maxval (a, mask = l).ne.h) call abort
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if (maxval (a, mask = l2).ne.minf) call abort
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if (maxval (a, mask = l3).ne.h) call abort
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if (maxval (a, mask = l4).ne.minf) call abort
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if (maxval (a, mask = l5).ne.minf) call abort
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if (any (maxloc (a).ne.(/ 1, 3 /))) call abort
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if (any (maxloc (a, mask = l).ne.(/ 0, 0 /))) call abort
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if (any (maxloc (a, mask = l2).ne.(/ 1, 3 /))) call abort
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if (any (maxloc (a, mask = l3).ne.(/ 0, 0 /))) call abort
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if (any (maxloc (a, mask = l4).ne.(/ 1, 3 /))) call abort
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if (any (maxloc (a, mask = l5).ne.(/ 1, 3 /))) call abort
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end
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