[Bug libfortran/50673] very slow I/O with trailing spaces

[tkoenig at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50673

--- Comment #2 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2012-04-15 11:52:49 UTC ---
Author: tkoenig
Date: Sun Apr 15 11:52:44 2012
New Revision: 186466

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186466
Log:
2012-04-15  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR libfortran/38199
    PR libfortran/50673
    * intrinsics/string_intriniscs_inc.c (string_len_trim):
    Remove prototypes for string_len_trim and move to...
    * libgfortran.h (string_len_trim): ... here and
    (string_len_trim_char4): ...here.
    * io/unit.c: For non-array internal arrays where we do reading,
    adjust the record length to the last non-blank character.
    * io/unix.c:  Fix typo.


Modified:
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/intrinsics/string_intrinsics_inc.c
    trunk/libgfortran/io/unit.c
    trunk/libgfortran/io/unix.c
    trunk/libgfortran/libgfortran.h