diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_integer.f90')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_integer.f90 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_integer.f90 b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_integer.f90 new file mode 100644 index 000000000..43578ed54 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_integer.f90 @@ -0,0 +1,18 @@ +! Program to test the real->integer conversion routines. +program intrinsic_integer + implicit none + + call test (0.0, (/0, 0, 0, 0/)) + call test (0.3, (/0, 1, 0, 0/)) + call test (0.7, (/0, 1, 0, 1/)) + call test (-0.3, (/-1, 0, 0, 0/)) + call test (-0.7, (/-1, 0, 0, -1/)) +contains +subroutine test(val, res) + real :: val + integer, dimension(4) :: res + + if ((floor(val) .ne. res(1)) .or. (ceiling(val) .ne. res(2)) & + .or. (int(val) .ne. res(3)) .or. (nint(val) .ne. res(4))) call abort +end subroutine +end program |