1#define memcpy __memcpy_arm
2#undef libc_hidden_builtin_def
3#define libc_hidden_builtin_def(a)
4#include "memcpy_impl.S"
5
6/* These versions of memcpy are defined not to clobber any VFP or NEON
7 registers so they must always call the ARM variant of the memcpy code. */
8strong_alias (__memcpy_arm, __aeabi_memcpy)
9strong_alias (__memcpy_arm, __aeabi_memcpy4)
10strong_alias (__memcpy_arm, __aeabi_memcpy8)
11

source code of glibc/sysdeps/arm/armv7/multiarch/memcpy_arm.S