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."
8 /* Compiler specific definitions for Intel ECC compiler */
10 #include <asm/intrinsics.h>
12 /* Intel ECC compiler doesn't support gcc specific asm stmts.
13 * It uses intrinsics to do the equivalent things.
16 #define barrier() __memory_barrier()
17 #define barrier_data(ptr) barrier()
19 #define RELOC_HIDE(ptr, off) \
20 ({ unsigned long __ptr; \
21 __ptr = (unsigned long) (ptr); \
22 (typeof(ptr)) (__ptr + (off)); })
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.
28 #define OPTIMIZER_HIDE_VAR(var) barrier()
32 /* icc has this, but it's called _bswap16 */
33 #define __HAVE_BUILTIN_BSWAP16__
34 #define __builtin_bswap16 _bswap16