diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/fmt_zero_digits.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/fmt_zero_digits.f90 | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/fmt_zero_digits.f90 b/gcc/testsuite/gfortran.dg/fmt_zero_digits.f90 new file mode 100644 index 000000000..e7342397a --- /dev/null +++ b/gcc/testsuite/gfortran.dg/fmt_zero_digits.f90 @@ -0,0 +1,30 @@ +! { dg-do run } +! Verify that when decimal precision is zero, error error given except with 1P. +! Submitted by Jerry DeLisle <jvdelisle@gcc.gnu.org> +! Modified for fix to PR35036 +program test + implicit none + character(20) :: astr + integer :: istat + 50 FORMAT (1PD20.0) + astr = "" + write(astr,50) -8.0D0 + if (astr.ne." -8.D+00") call abort + write(astr,50) 8.0D0 + if (astr.ne." 8.D+00") call abort + write(astr, '(E15.0)', iostat=istat) 1e5 + if (istat /= 5006) call abort + write(astr, '(D15.0)', iostat=istat) 1e5 + if (istat /= 5006) call abort + write(astr, '(G15.0)', iostat=istat) 1e5 + if (istat /= 5006) call abort + write(astr, '(2PE15.0)', iostat=istat) 1e5 + if (istat /= 5006) call abort + write(astr, '(0PE15.0)', iostat=istat) 1e5 + if (istat /= 5006) call abort + write(astr, '(1PE15.0)', iostat=istat) 1e5 + if (istat /= 0) call abort + write(astr, '(F15.0)', iostat=istat) 1e5 + if (astr.ne." 100000.") call abort + if (istat /= 0) call abort +end program test |