[Bug libfortran/78549] [8 Regression] Very slow formatted internal file output

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78549

--- Comment #26 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Author: jvdelisle
Date: Thu Nov 23 17:19:18 2017
New Revision: 255108

URL: https://gcc.gnu.org/viewcvs?rev=255108&root=gcc&view=rev
Log:
2017-11-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        Backport from trunk
        PR libgfortran/78549
        * io/io.h (newunit_free): Add declaration. Clean some whitespace.
        * io/transfer.c (st_read_done, st_write_done): Call newunit_free.
        * io/unit.c (newunit_free): Change type from static void to void.

Modified:
    branches/gcc-7-branch/libgfortran/ChangeLog
    branches/gcc-7-branch/libgfortran/io/io.h
    branches/gcc-7-branch/libgfortran/io/transfer.c
    branches/gcc-7-branch/libgfortran/io/unit.c