/* FSRM implies ERMS => no length checks, do the copy directly */
.Lmemmove_begin_forward:
ALTERNATIVE "cmp $0x20, %rdx; jb 1f", "", X86_FEATURE_FSRM
- ALTERNATIVE "", __stringify(movq %rdx, %rcx; rep movsb; RET), X86_FEATURE_ERMS
+ ALTERNATIVE "", "jmp .Lmemmove_erms", X86_FEATURE_ERMS
/*
* movsq instruction have many startup latency
movb %r11b, (%rdi)
13:
RET
+
+.Lmemmove_erms:
+ movq %rdx, %rcx
+ rep movsb
+ RET
SYM_FUNC_END(__memmove)
EXPORT_SYMBOL(__memmove)