rt_gccstream/gcc/testsuite/gfortran.dg/dfloat_1.f90

16 lines
366 B
Fortran

! { dg-do run }
! Progam to test the dfloat intrinsic.
program dfloat_1
implicit none
integer(2) i2
integer(4) i4
integer(8) i8
i2 = -4_2
i4 = 4_4
i8 = 10_8
if (dfloat(i2) /= -4.d0) call abort()
if (dfloat(i4) /= 4.d0) call abort()
if (dfloat(i8) /= 10.d0) call abort()
if (dfloat(i4*i2) /= -16.d0) call abort()
end program dfloat_1