diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/round_2.f03')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/round_2.f03 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/round_2.f03 b/gcc/testsuite/gfortran.dg/round_2.f03 new file mode 100644 index 00000000000..62190d71673 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/round_2.f03 @@ -0,0 +1,24 @@ +! { dg-do run } +! PR35962 Implement F2003 rounding modes. +! Test case prepared by Jerry Delisle <jvdelisle@gcc.gnu.org> +integer,parameter :: j = max(4, selected_real_kind (precision (0.0_4) + 1)) +integer,parameter :: k = max(4, selected_real_kind (precision (0.0_8) + 1)) +character(64) :: line + write(line, '(RN, 4F10.3)') 0.0625_j, 0.1875_j + if (line.ne." 0.062 0.188") call abort + write(line, '(RN, 4F10.2)') 0.125_j, 0.375_j, 1.125_j, 1.375_j + if (line.ne." 0.12 0.38 1.12 1.38") call abort + write(line, '(RN, 4F10.1)') 0.25_j, 0.75_j, 1.25_j, 1.75_j + if (line.ne." 0.2 0.8 1.2 1.8") call abort + write(line, '(RN, 4F10.0)') 0.5_j, 1.5_j, 2.5_j, 3.5_j + if (line.ne." 0. 2. 2. 4.") call abort + + write(line, '(RN, 4F10.3)') 0.0625_k, 0.1875_k + if (line.ne." 0.062 0.188") call abort + write(line, '(RN, 4F10.2)') 0.125_k, 0.375_k, 1.125_k, 1.375_k + if (line.ne." 0.12 0.38 1.12 1.38") call abort + write(line, '(RN, 4F10.1)') 0.25_k, 0.75_k, 1.25_k, 1.75_k + if (line.ne." 0.2 0.8 1.2 1.8") call abort + write(line, '(RN, 4F10.0)') 0.5_k, 1.5_k, 2.5_k, 3.5_k + if (line.ne." 0. 2. 2. 4.") call abort +end |