[Bug libfortran/31501] libgfortran internal unit I/O performance issues

[jvdelisle at gcc dot gnu dot org]

------- Comment #9 from jvdelisle at gcc dot gnu dot org  2007-04-29 00:23 -------
Subject: Bug 31501

Author: jvdelisle
Date: Sun Apr 29 00:23:35 2007
New Revision: 124266

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124266
Log:
2007-04-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR libfortran/31501
        * io/list_read.c (next_char): Fix whitespace.
        * io/io.h: Remove prototypes and define macros for is_array_io,
        is_stream_io, and is_internal_unit.
        * io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
        these functions.
        * io/transfer.c (read_sf): Change handling of internal_unit to make a
        single call to salloc_r and use memcpy to transfer the data. 

Modified:
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/io/io.h
    trunk/libgfortran/io/list_read.c
    trunk/libgfortran/io/transfer.c
    trunk/libgfortran/io/unit.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31501