diff options
Diffstat (limited to 'libgfortran')
-rw-r--r-- | libgfortran/ChangeLog | 8 | ||||
-rw-r--r-- | libgfortran/io/transfer.c | 8 |
2 files changed, 12 insertions, 4 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 7905b4cc764..8332fea3522 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,11 @@ +2008-10-09 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/37753 + * io/transfer.c (unformatted_read): CONVERT_NATIVE + is the usual case. Check for kind==1 for non-byte-reversing + operation. + (unformatted_write): Likewise. + 2008-10-08 Jerry DeLisle <jvdelisle@gcc.gnu.org PR libfortran/37707 diff --git a/libgfortran/io/transfer.c b/libgfortran/io/transfer.c index cf93a286f98..acc7cbe9b94 100644 --- a/libgfortran/io/transfer.c +++ b/libgfortran/io/transfer.c @@ -738,8 +738,8 @@ unformatted_read (st_parameter_dt *dtp, bt type, { size_t i, sz; - if (dtp->u.p.current_unit->flags.convert == GFC_CONVERT_NATIVE - || size == 1) + if (likely (dtp->u.p.current_unit->flags.convert == GFC_CONVERT_NATIVE) + || kind == 1) { sz = size * nelems; if (type == BT_CHARACTER) @@ -789,8 +789,8 @@ static void unformatted_write (st_parameter_dt *dtp, bt type, void *source, int kind, size_t size, size_t nelems) { - if (dtp->u.p.current_unit->flags.convert == GFC_CONVERT_NATIVE || - size == 1) + if (likely (dtp->u.p.current_unit->flags.convert == GFC_CONVERT_NATIVE) + || kind == 1) { size_t stride = type == BT_CHARACTER ? size * GFC_SIZE_OF_CHAR_KIND(kind) : size; |