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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gfortran.dg/] [intrinsic_sign_1.f90] - Blame information for rev 816

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Line No. Rev Author Line
1 149 jeremybenn
! { dg-do run }
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! At one point, SIGN() evaluated its first argument twice.
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! Contributed by Brooks Moses 
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program sign1
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  integer :: i
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  i = 1
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  if (sign(foo(i), 1) /= 1) call abort
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  i = 1
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  if (sign(foo(i), -1) /= -1) call abort
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contains
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  integer function foo(i)
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    integer :: i
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    foo = i
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    i = i + 1
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  end function
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end

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