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| author | Janne Blomqvist <jb@gcc.gnu.org> | 2019-08-07 10:34:10 +0300 |
|---|---|---|
| committer | Janne Blomqvist <jb@gcc.gnu.org> | 2019-08-07 10:34:10 +0300 |
| commit | 4047bab96dfc6bcea64a12b428f40d2f7a77ccbb (patch) | |
| tree | 0786cca348054ae6d664c4a2f3245e43e0f3a07d /libgfortran/io | |
| parent | 398e3feb8a47aa00994903f0209c8f45c0b653c3 (diff) | |
| download | gcc-4047bab96dfc6bcea64a12b428f40d2f7a77ccbb.zip gcc-4047bab96dfc6bcea64a12b428f40d2f7a77ccbb.tar.gz gcc-4047bab96dfc6bcea64a12b428f40d2f7a77ccbb.tar.bz2 | |
PR 53796 Make inquire(file=, recl=) conform to F2018
In my original patch to fix PR 53796 I forgot to fix the behavior for
unconnected units when inquiring via filename. This patch fixes that.
Regtested on x86_64-pc-linux-gnu, committed as obvious.
libgfortran/ChangeLog:
2019-08-07 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/53796
* io/inquire.c (inquire_via_filename): Set recl to -1 for
unconnected units.
gcc/testsuite/ChangeLog:
2019-08-07 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/53796
* gfortran.dg/inquire_recl_f2018.f90: Test for unconnected unit
with inquire via filename.
From-SVN: r274160
Diffstat (limited to 'libgfortran/io')
| -rw-r--r-- | libgfortran/io/inquire.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libgfortran/io/inquire.c b/libgfortran/io/inquire.c index 05cfc14..c2174d0 100644 --- a/libgfortran/io/inquire.c +++ b/libgfortran/io/inquire.c @@ -706,7 +706,9 @@ inquire_via_filename (st_parameter_inquire *iqp) } if ((cf & IOPARM_INQUIRE_HAS_RECL_OUT) != 0) - *iqp->recl_out = 0; + /* F2018 (N2137) 12.10.2.26: If there is no connection, recl is + assigned the value -1. */ + *iqp->recl_out = -1; if ((cf & IOPARM_INQUIRE_HAS_NEXTREC) != 0) *iqp->nextrec = 0; |