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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gfortran.dg/] [isnan_1.f90] - Blame information for rev 694

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Line No. Rev Author Line
1 694 jeremybenn
! Test for the ISNAN intrinsic
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!
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! { 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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!
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  implicit none
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  real :: x
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  x = -1.0
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  x = sqrt(x)
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  if (.not. isnan(x)) call abort
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  x = 0.0
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  x = x / x
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  if (.not. isnan(x)) call abort
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  x = 5.0
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  if (isnan(x)) call abort
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  x = huge(x)
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  x = 2*x
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  if (isnan(x)) call abort
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end

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