r210948 - in /trunk/libgfortran: ChangeLog io/f...

[jb@gcc.gnu.org]

Author: jb
Date: Mon May 26 20:56:45 2014
New Revision: 210948

URL: http://gcc.gnu.org/viewcvs?rev=210948&root=gcc&view=rev
Log:
Introduce xrealloc, use it.

2014-05-26  Janne Blomqvist  <jb@gcc.gnu.org>

	* libgfortran.h (xrealloc): New prototype.
	* runtime/memory.c (xrealloc): New function.
	* io/fbuf.c (fbuf_alloc): Use xrealloc.
	* io/list_read.c (push_char_default): Likewise.
	(push_char4): Likewise.

Modified:
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/io/fbuf.c
    trunk/libgfortran/io/list_read.c
    trunk/libgfortran/libgfortran.h
    trunk/libgfortran/runtime/memory.c