27 lines
918 B
C
27 lines
918 B
C
/*
|
|
* Support file for nvptx in newlib.
|
|
* Copyright (c) 2016-2018 Mentor Graphics.
|
|
*
|
|
* The authors hereby grant permission to use, copy, modify, distribute,
|
|
* and license this software and its documentation for any purpose, provided
|
|
* that existing copyright notices are retained in all copies and that this
|
|
* notice is included verbatim in any distributions. No written agreement,
|
|
* license, or royalty fee is required for any of the authorized uses.
|
|
* Modifications to this software may be copyrighted by their authors
|
|
* and need not follow the licensing terms described here, provided that
|
|
* the new terms are clearly indicated on the first page of each file where
|
|
* they apply.
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
|
|
/* The CUDA-provided free. */
|
|
void sys_free (void *) __asm__ ("free");
|
|
|
|
/* The user-visible free (renamed by compiler). */
|
|
void free (void *ptr)
|
|
{
|
|
if (ptr)
|
|
sys_free ((long long *)ptr - 1);
|
|
}
|