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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gfortran.dg/] [popcnt_poppar_2.F90] - Blame information for rev 694

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Line No. Rev Author Line
1 694 jeremybenn
! { dg-do run }
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! { dg-options "-ffree-line-length-none" }
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! { dg-require-effective-target fortran_integer_16 }
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#define CHECK(val,res) \
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  if (popcnt(val) /= res) call abort ; \
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  if (runtime_popcnt(val) /= res) call abort
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#define CHECK2(val) \
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  if (poppar(val) /= modulo(popcnt(val),2)) call abort ; \
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  if (runtime_poppar(val) /= poppar(val)) call abort
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  CHECK(0_16, 0)
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  CHECK(1_16, 1)
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  CHECK(-1_16,128)
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  CHECK(-8_16,128-3)
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  CHECK(huge(0_16), 128-1)
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  CHECK(-huge(0_16), 2)
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  CHECK2(0_16)
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  CHECK2(17_16)
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  CHECK2(-17_16)
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  CHECK2(huge(0_16))
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  CHECK2(-huge(0_16))
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contains
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  integer function runtime_popcnt (i) result(res)
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    integer(kind=16), intent(in) :: i
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    res = popcnt(i)
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  end function
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  integer function runtime_poppar (i) result(res)
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    integer(kind=16), intent(in) :: i
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    res = poppar(i)
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  end function
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end

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