Update Yasm to 1.2.0 (Yasm Part 1/3)

third_party/yasm/patched-yasm/libyasm/xmalloc.c

 /*
  * Memory allocation routines with error checking.  Idea from GNU libiberty.
  *
  *  Copyright (C) 2001-2007  Peter Johnson
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND OTHER CONTRIBUTORS ``AS IS''
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR OTHER CONTRIBUTORS BE
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include "util.h"
-RCSID("$Id: xmalloc.c 2101 2008-05-23 06:46:51Z peter $");
 
 #include "coretype.h"
 #include "errwarn.h"
 
 
 #ifdef WITH_DMALLOC
 #undef yasm_xmalloc
 #undef yasm_xcalloc
 #undef yasm_xrealloc
 #undef yasm_xfree
@@ skipping 67 matching lines @@
     return newmem;
 }
 
 static void
 def_xfree(void *p)
 {
     if (!p)
         return;
     free(p);
 }