1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __LINUX_COMPILER_TYPES_H
 3#error "Please don't include <linux/compiler-intel.h> directly, include <linux/compiler.h> instead."
 4#endif
 5
 6#ifdef __ECC
 7
 8/* Compiler specific definitions for Intel ECC compiler */
 9
10#include <asm/intrinsics.h>
11
12/* Intel ECC compiler doesn't support gcc specific asm stmts.
13 * It uses intrinsics to do the equivalent things.
14 */
15
16#define barrier() __memory_barrier()
17#define barrier_data(ptr) barrier()
18
19#define RELOC_HIDE(ptr, off)					\
20  ({ unsigned long __ptr;					\
21     __ptr = (unsigned long) (ptr);				\
22    (typeof(ptr)) (__ptr + (off)); })
23
24/* This should act as an optimization barrier on var.
25 * Given that this compiler does not have inline assembly, a compiler barrier
26 * is the best we can do.
27 */
28#define OPTIMIZER_HIDE_VAR(var) barrier()
29
30#endif
31
32/* icc has this, but it's called _bswap16 */
33#define __HAVE_BUILTIN_BSWAP16__
34#define __builtin_bswap16 _bswap16