linux/tools/perf/bench/mem-memcpy-x86-64-asm.S
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   1/* SPDX-License-Identifier: GPL-2.0 */
   2
   3/* Various wrappers to make the kernel .S file build in user-space: */
   4
   5#define memcpy MEMCPY /* don't hide glibc's memcpy() */
   6#define altinstr_replacement text
   7#define globl p2align 4; .globl
   8#define _ASM_EXTABLE_FAULT(x, y)
   9#define _ASM_EXTABLE(x, y)
  10
  11#include "../../arch/x86/lib/memcpy_64.S"
  12/*
  13 * We need to provide note.GNU-stack section, saying that we want
  14 * NOT executable stack. Otherwise the final linking will assume that
  15 * the ELF stack should not be restricted at all and set it RWX.
  16 */
  17.section .note.GNU-stack,"",@progbits
  18