관리-도구

편집 파일: compiler-intel.h

/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __LINUX_COMPILER_TYPES_H #error "Please don't include <linux/compiler-intel.h> directly, include <linux/compiler.h> instead." #endif #ifdef __ECC /* Compiler specific definitions for Intel ECC compiler */ #include <asm/intrinsics.h> /* Intel ECC compiler doesn't support gcc specific asm stmts. * It uses intrinsics to do the equivalent things. */ #define barrier() __memory_barrier() #define barrier_data(ptr) barrier() #define RELOC_HIDE(ptr, off) \ ({ unsigned long __ptr; \ __ptr = (unsigned long) (ptr); \ (typeof(ptr)) (__ptr + (off)); }) /* This should act as an optimization barrier on var. * Given that this compiler does not have inline assembly, a compiler barrier * is the best we can do. */ #define OPTIMIZER_HIDE_VAR(var) barrier() #endif /* icc has this, but it's called _bswap16 */ #define __HAVE_BUILTIN_BSWAP16__ #define __builtin_bswap16 _bswap16