diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/fmt_t_5.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/fmt_t_5.f90 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/fmt_t_5.f90 b/gcc/testsuite/gfortran.dg/fmt_t_5.f90 new file mode 100644 index 000000000..e3c69319b --- /dev/null +++ b/gcc/testsuite/gfortran.dg/fmt_t_5.f90 @@ -0,0 +1,18 @@ +! { dg-do run } +! PR32678 GFortan works incorrectly when writing with FORMAT Tx +! Before patch, NULLs were inserted in output. +! Test case from reporter enhanced to detect this problem. + character(25) :: output + character(1) :: c + output = "" + open (unit=10, file="pr32678testfile", status="replace") + write (10,10) '12','a','b' + close (10, status="keep") + open (unit=10, file="pr32678testfile", access="stream") + read(10, pos=1) output(1:21) + if (output(1:21).ne."ab x") call abort + read(10) c + if ((c.ne.achar(10)) .and. (c.ne.achar(13))) call abort + close (10, status="delete") + 10 format (a2,t1,a1,t2,a1,t20,' x') + end |