Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7

This patch includes optimized 64bit memcpy/memmove for Atom, Core 2 and
Core i7.  It improves memcpy by up to 3X on Atom, up to 4X on Core 2 and
up to 1X on Core i7.  It also improves memmove by up to 3X on Atom, up to
4X on Core 2 and up to 2X on Core i7.

1 files changed, 3139 insertions, 0 deletions

diff --git a/sysdeps/x86_64/multiarch/memcpy-ssse3.S b/sysdeps/x86_64/multiarch/memcpy-ssse3.S
new file mode 100644
index 0000000000..9a878d35ff
--- /dev/null
+++ b/sysdeps/x86_64/multiarch/memcpy-ssse3.S
@@ -0,0 +1,3139 @@
+/* memcpy with SSSE3
+   Copyright (C) 2010 Free Software Foundation, Inc.
+   Contributed by Intel Corporation.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <sysdep.h>
+
+#if !defined NOT_IN_libc \
+    && (defined SHARED \
+        || defined USE_AS_MEMMOVE \
+	|| !defined USE_MULTIARCH)
+
+#include "asm-syntax.h"
+
+#ifndef MEMCPY
+# define MEMCPY		__memcpy_ssse3
+# define MEMCPY_CHK	__memcpy_chk_ssse3
+#endif
+
+#ifndef ALIGN
+# define ALIGN(n)	.p2align n
+#endif
+
+#define JMPTBL(I, B)	I - B
+
+/* Branch to an entry in a jump table.  TABLE is a jump table with
+   relative offsets.  INDEX is a register contains the index into the
+   jump table.  SCALE is the scale of INDEX.  */
+#define BRANCH_TO_JMPTBL_ENTRY(TABLE, INDEX, SCALE)		\
+  lea		TABLE(%rip), %r11;				\
+  movslq	(%r11, INDEX, SCALE), INDEX;			\
+  lea		(%r11, INDEX), INDEX;				\
+  jmp		*INDEX;						\
+  ud2
+
+	.section .text.ssse3,"ax",@progbits
+#if defined SHARED && !defined NOT_IN_libc
+ENTRY (MEMCPY_CHK)
+	cmpq	%rdx, %rcx
+	jb	HIDDEN_JUMPTARGET (__chk_fail)
+END (MEMCPY_CHK)
+#endif
+
+ENTRY (MEMCPY)
+	mov	%rdi, %rax
+#ifdef USE_AS_MEMPCPY
+	add	%rdx, %rax
+#endif
+
+#ifdef USE_AS_MEMMOVE
+	cmp	%rsi, %rdi
+	jb	L(copy_forward)
+	je	L(write_0bytes)
+	cmp	$79, %rdx
+	jbe	L(copy_forward)
+	jmp	L(copy_backward)
+L(copy_forward):
+#endif
+	cmp	$79, %rdx
+	lea     L(table_less_80bytes)(%rip), %r11
+	ja	L(80bytesormore)
+	movslq	(%r11, %rdx, 4), %r9
+	add	%rdx, %rsi
+	add	%rdx, %rdi
+	add	%r11, %r9
+	jmp	*%r9
+	ud2
+
+	ALIGN (4)
+L(80bytesormore):
+#ifndef USE_AS_MEMMOVE
+	cmp	%dil, %sil
+	jle	L(copy_backward)
+#endif
+
+	movdqu	(%rsi), %xmm0
+	mov	%rdi, %rcx
+	and	$-16, %rdi
+	add	$16, %rdi
+	mov	%rcx, %r8
+	sub	%rdi, %rcx
+	add	%rcx, %rdx
+	sub	%rcx, %rsi
+
+#ifdef SHARED_CACHE_SIZE_HALF
+	mov	$SHARED_CACHE_SIZE_HALF, %rcx
+#else
+	mov	__x86_64_shared_cache_size_half(%rip), %rcx
+#endif
+	cmp	%rcx, %rdx
+	mov	%rsi, %r9
+	ja	L(large_page_fwd)
+	and	$0xf, %r9
+	jz	L(shl_0)
+#ifdef DATA_CACHE_SIZE_HALF
+	mov	$DATA_CACHE_SIZE_HALF, %rcx
+#else
+	mov	__x86_64_data_cache_size_half(%rip), %rcx
+#endif
+	BRANCH_TO_JMPTBL_ENTRY (L(shl_table), %r9, 4)
+
+	ALIGN (4)
+L(copy_backward):
+	movdqu	-16(%rsi, %rdx), %xmm0
+	add	%rdx, %rsi
+	lea	-16(%rdi, %rdx), %r8
+	add	%rdx, %rdi
+
+	mov	%rdi, %rcx
+	and	$0xf, %rcx
+	xor	%rcx, %rdi
+	sub	%rcx, %rdx
+	sub	%rcx, %rsi
+
+#ifdef SHARED_CACHE_SIZE_HALF
+	mov	$SHARED_CACHE_SIZE_HALF, %rcx
+#else
+	mov	__x86_64_shared_cache_size_half(%rip), %rcx
+#endif
+
+	cmp	%rcx, %rdx
+	mov	%rsi, %r9
+	ja	L(large_page_bwd)
+	and	$0xf, %r9
+	jz	L(shl_0_bwd)
+#ifdef DATA_CACHE_SIZE_HALF
+	mov	$DATA_CACHE_SIZE_HALF, %rcx
+#else
+	mov	__x86_64_data_cache_size_half(%rip), %rcx
+#endif
+	BRANCH_TO_JMPTBL_ENTRY (L(shl_table_bwd), %r9, 4)
+
+	ALIGN (4)
+L(shl_0):
+	sub	$16, %rdx
+	movdqa	(%rsi), %xmm1
+	add	$16, %rsi
+	movdqa	%xmm1, (%rdi)
+	add	$16, %rdi
+	cmp	$128, %rdx
+	movdqu	%xmm0, (%r8)
+	ja	L(shl_0_gobble)
+	cmp	$64, %rdx
+	jb	L(shl_0_less_64bytes)
+	movaps	(%rsi), %xmm4
+	movaps	16(%rsi), %xmm1
+	movaps	32(%rsi), %xmm2
+	movaps	48(%rsi), %xmm3
+	movaps	%xmm4, (%rdi)
+	movaps	%xmm1, 16(%rdi)
+	movaps	%xmm2, 32(%rdi)
+	movaps	%xmm3, 48(%rdi)
+	sub	$64, %rdx
+	add	$64, %rsi
+	add	$64, %rdi
+L(shl_0_less_64bytes):
+	add	%rdx, %rsi
+	add	%rdx, %rdi
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_0_gobble):
+#ifdef DATA_CACHE_SIZE_HALF
+	cmp	$DATA_CACHE_SIZE_HALF, %rdx
+#else
+	cmp	__x86_64_data_cache_size_half(%rip), %rdx
+#endif
+	lea	-128(%rdx), %rdx
+	jae	L(shl_0_gobble_mem_loop)
+L(shl_0_gobble_cache_loop):
+	movdqa	(%rsi), %xmm4
+	movaps	0x10(%rsi), %xmm1
+	movaps	0x20(%rsi), %xmm2
+	movaps	0x30(%rsi), %xmm3
+
+	movdqa	%xmm4, (%rdi)
+	movaps	%xmm1, 0x10(%rdi)
+	movaps	%xmm2, 0x20(%rdi)
+	movaps	%xmm3, 0x30(%rdi)
+
+	sub	$128, %rdx
+	movaps	0x40(%rsi), %xmm4
+	movaps	0x50(%rsi), %xmm5
+	movaps	0x60(%rsi), %xmm6
+	movaps	0x70(%rsi), %xmm7
+	lea	0x80(%rsi), %rsi
+	movaps	%xmm4, 0x40(%rdi)
+	movaps	%xmm5, 0x50(%rdi)
+	movaps	%xmm6, 0x60(%rdi)
+	movaps	%xmm7, 0x70(%rdi)
+	lea	0x80(%rdi), %rdi
+
+	jae	L(shl_0_gobble_cache_loop)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(shl_0_cache_less_64bytes)
+
+	movdqa	(%rsi), %xmm4
+	sub	$0x40, %rdx
+	movdqa	0x10(%rsi), %xmm1
+
+	movdqa	%xmm4, (%rdi)
+	movdqa	%xmm1, 0x10(%rdi)
+
+	movdqa	0x20(%rsi), %xmm4
+	movdqa	0x30(%rsi), %xmm1
+	add	$0x40, %rsi
+
+	movdqa	%xmm4, 0x20(%rdi)
+	movdqa	%xmm1, 0x30(%rdi)
+	add	$0x40, %rdi
+L(shl_0_cache_less_64bytes):
+	add	%rdx, %rsi
+	add	%rdx, %rdi
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_0_gobble_mem_loop):
+	prefetcht0 0x1c0(%rsi)
+	prefetcht0 0x280(%rsi)
+
+	movdqa	(%rsi), %xmm0
+	movdqa	0x10(%rsi), %xmm1
+	movdqa	0x20(%rsi), %xmm2
+	movdqa	0x30(%rsi), %xmm3
+	movdqa	0x40(%rsi), %xmm4
+	movdqa	0x50(%rsi), %xmm5
+	movdqa	0x60(%rsi), %xmm6
+	movdqa	0x70(%rsi), %xmm7
+	lea	0x80(%rsi), %rsi
+	sub	$0x80, %rdx
+	movdqa	%xmm0, (%rdi)
+	movdqa	%xmm1, 0x10(%rdi)
+	movdqa	%xmm2, 0x20(%rdi)
+	movdqa	%xmm3, 0x30(%rdi)
+	movdqa	%xmm4, 0x40(%rdi)
+	movdqa	%xmm5, 0x50(%rdi)
+	movdqa	%xmm6, 0x60(%rdi)
+	movdqa	%xmm7, 0x70(%rdi)
+	lea	0x80(%rdi), %rdi
+
+	jae	L(shl_0_gobble_mem_loop)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(shl_0_mem_less_64bytes)
+
+	movdqa	(%rsi), %xmm0
+	sub	$0x40, %rdx
+	movdqa	0x10(%rsi), %xmm1
+
+	movdqa	%xmm0, (%rdi)
+	movdqa	%xmm1, 0x10(%rdi)
+
+	movdqa	0x20(%rsi), %xmm0
+	movdqa	0x30(%rsi), %xmm1
+	add	$0x40, %rsi
+
+	movdqa	%xmm0, 0x20(%rdi)
+	movdqa	%xmm1, 0x30(%rdi)
+	add	$0x40, %rdi
+L(shl_0_mem_less_64bytes):
+	cmp	$0x20, %rdx
+	jb	L(shl_0_mem_less_32bytes)
+	movdqa	(%rsi), %xmm0
+	sub	$0x20, %rdx
+	movdqa	0x10(%rsi), %xmm1
+	add	$0x20, %rsi
+	movdqa	%xmm0, (%rdi)
+	movdqa	%xmm1, 0x10(%rdi)
+	add	$0x20, %rdi
+L(shl_0_mem_less_32bytes):
+	add	%rdx, %rdi
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_0_bwd):
+	sub	$16, %rdx
+	movdqa	-0x10(%rsi), %xmm1
+	sub	$16, %rsi
+	movdqa	%xmm1, -0x10(%rdi)
+	sub	$16, %rdi
+	cmp	$0x80, %rdx
+	movdqu	%xmm0, (%r8)
+	ja	L(shl_0_gobble_bwd)
+	cmp	$64, %rdx
+	jb	L(shl_0_less_64bytes_bwd)
+	movaps	-0x10(%rsi), %xmm0
+	movaps	-0x20(%rsi), %xmm1
+	movaps	-0x30(%rsi), %xmm2
+	movaps	-0x40(%rsi), %xmm3
+	movaps	%xmm0, -0x10(%rdi)
+	movaps	%xmm1, -0x20(%rdi)
+	movaps	%xmm2, -0x30(%rdi)
+	movaps	%xmm3, -0x40(%rdi)
+	sub	$64, %rdx
+	sub	$0x40, %rsi
+	sub	$0x40, %rdi
+L(shl_0_less_64bytes_bwd):
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_0_gobble_bwd):
+#ifdef DATA_CACHE_SIZE_HALF
+	cmp	$DATA_CACHE_SIZE_HALF, %rdx
+#else
+	cmp	__x86_64_data_cache_size_half(%rip), %rdx
+#endif
+	lea	-128(%rdx), %rdx
+	jae	L(shl_0_gobble_mem_bwd_loop)
+L(shl_0_gobble_bwd_loop):
+	movdqa	-0x10(%rsi), %xmm0
+	movaps	-0x20(%rsi), %xmm1
+	movaps	-0x30(%rsi), %xmm2
+	movaps	-0x40(%rsi), %xmm3
+
+	movdqa	%xmm0, -0x10(%rdi)
+	movaps	%xmm1, -0x20(%rdi)
+	movaps	%xmm2, -0x30(%rdi)
+	movaps	%xmm3, -0x40(%rdi)
+
+	sub	$0x80, %rdx
+	movaps	-0x50(%rsi), %xmm4
+	movaps	-0x60(%rsi), %xmm5
+	movaps	-0x70(%rsi), %xmm6
+	movaps	-0x80(%rsi), %xmm7
+	lea	-0x80(%rsi), %rsi
+	movaps	%xmm4, -0x50(%rdi)
+	movaps	%xmm5, -0x60(%rdi)
+	movaps	%xmm6, -0x70(%rdi)
+	movaps	%xmm7, -0x80(%rdi)
+	lea	-0x80(%rdi), %rdi
+
+	jae	L(shl_0_gobble_bwd_loop)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(shl_0_gobble_bwd_less_64bytes)
+
+	movdqa	-0x10(%rsi), %xmm0
+	sub	$0x40, %rdx
+	movdqa	-0x20(%rsi), %xmm1
+
+	movdqa	%xmm0, -0x10(%rdi)
+	movdqa	%xmm1, -0x20(%rdi)
+
+	movdqa	-0x30(%rsi), %xmm0
+	movdqa	-0x40(%rsi), %xmm1
+	sub	$0x40, %rsi
+
+	movdqa	%xmm0, -0x30(%rdi)
+	movdqa	%xmm1, -0x40(%rdi)
+	sub	$0x40, %rdi
+L(shl_0_gobble_bwd_less_64bytes):
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_0_gobble_mem_bwd_loop):
+	prefetcht0 -0x1c0(%rsi)
+	prefetcht0 -0x280(%rsi)
+	movdqa	-0x10(%rsi), %xmm0
+	movdqa	-0x20(%rsi), %xmm1
+	movdqa	-0x30(%rsi), %xmm2
+	movdqa	-0x40(%rsi), %xmm3
+	movdqa	-0x50(%rsi), %xmm4
+	movdqa	-0x60(%rsi), %xmm5
+	movdqa	-0x70(%rsi), %xmm6
+	movdqa	-0x80(%rsi), %xmm7
+	lea	-0x80(%rsi), %rsi
+	sub	$0x80, %rdx
+	movdqa	%xmm0, -0x10(%rdi)
+	movdqa	%xmm1, -0x20(%rdi)
+	movdqa	%xmm2, -0x30(%rdi)
+	movdqa	%xmm3, -0x40(%rdi)
+	movdqa	%xmm4, -0x50(%rdi)
+	movdqa	%xmm5, -0x60(%rdi)
+	movdqa	%xmm6, -0x70(%rdi)
+	movdqa	%xmm7, -0x80(%rdi)
+	lea	-0x80(%rdi), %rdi
+
+	jae	L(shl_0_gobble_mem_bwd_loop)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(shl_0_mem_bwd_less_64bytes)
+
+	movdqa	-0x10(%rsi), %xmm0
+	sub	$0x40, %rdx
+	movdqa	-0x20(%rsi), %xmm1
+
+	movdqa	%xmm0, -0x10(%rdi)
+	movdqa	%xmm1, -0x20(%rdi)
+
+	movdqa	-0x30(%rsi), %xmm0
+	movdqa	-0x40(%rsi), %xmm1
+	sub	$0x40, %rsi
+
+	movdqa	%xmm0, -0x30(%rdi)
+	movdqa	%xmm1, -0x40(%rdi)
+	sub	$0x40, %rdi
+L(shl_0_mem_bwd_less_64bytes):
+	cmp	$0x20, %rdx
+	jb	L(shl_0_mem_bwd_less_32bytes)
+	movdqa	-0x10(%rsi), %xmm0
+	sub	$0x20, %rdx
+	movdqa	-0x20(%rsi), %xmm1
+	sub	$0x20, %rsi
+	movdqa	%xmm0, -0x10(%rdi)
+	movdqa	%xmm1, -0x20(%rdi)
+	sub	$0x20, %rdi
+L(shl_0_mem_bwd_less_32bytes):
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_1):
+	lea	(L(shl_1_loop_L1)-L(shl_1))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x01(%rsi), %xmm1
+	jb	L(L1_fwd)
+	lea	(L(shl_1_loop_L2)-L(shl_1_loop_L1))(%r9), %r9
+L(L1_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_1_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_1_loop_L1):
+	sub	$64, %rdx
+	movaps	0x0f(%rsi), %xmm2
+	movaps	0x1f(%rsi), %xmm3
+	movaps	0x2f(%rsi), %xmm4
+	movaps	0x3f(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$1, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$1, %xmm3, %xmm4
+	palignr	$1, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$1, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_1_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_1_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_1_bwd):
+	lea	(L(shl_1_bwd_loop_L1)-L(shl_1_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x01(%rsi), %xmm1
+	jb	L(L1_bwd)
+	lea	(L(shl_1_bwd_loop_L2)-L(shl_1_bwd_loop_L1))(%r9), %r9
+L(L1_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_1_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_1_bwd_loop_L1):
+	movaps	-0x11(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x21(%rsi), %xmm3
+	movaps	-0x31(%rsi), %xmm4
+	movaps	-0x41(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$1, %xmm2, %xmm1
+	palignr	$1, %xmm3, %xmm2
+	palignr	$1, %xmm4, %xmm3
+	palignr	$1, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_1_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_1_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_2):
+	lea	(L(shl_2_loop_L1)-L(shl_2))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x02(%rsi), %xmm1
+	jb	L(L2_fwd)
+	lea	(L(shl_2_loop_L2)-L(shl_2_loop_L1))(%r9), %r9
+L(L2_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_2_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_2_loop_L1):
+	sub	$64, %rdx
+	movaps	0x0e(%rsi), %xmm2
+	movaps	0x1e(%rsi), %xmm3
+	movaps	0x2e(%rsi), %xmm4
+	movaps	0x3e(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$2, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$2, %xmm3, %xmm4
+	palignr	$2, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$2, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_2_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_2_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_2_bwd):
+	lea	(L(shl_2_bwd_loop_L1)-L(shl_2_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x02(%rsi), %xmm1
+	jb	L(L2_bwd)
+	lea	(L(shl_2_bwd_loop_L2)-L(shl_2_bwd_loop_L1))(%r9), %r9
+L(L2_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_2_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_2_bwd_loop_L1):
+	movaps	-0x12(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x22(%rsi), %xmm3
+	movaps	-0x32(%rsi), %xmm4
+	movaps	-0x42(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$2, %xmm2, %xmm1
+	palignr	$2, %xmm3, %xmm2
+	palignr	$2, %xmm4, %xmm3
+	palignr	$2, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_2_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_2_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_3):
+	lea	(L(shl_3_loop_L1)-L(shl_3))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x03(%rsi), %xmm1
+	jb	L(L3_fwd)
+	lea	(L(shl_3_loop_L2)-L(shl_3_loop_L1))(%r9), %r9
+L(L3_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_3_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_3_loop_L1):
+	sub	$64, %rdx
+	movaps	0x0d(%rsi), %xmm2
+	movaps	0x1d(%rsi), %xmm3
+	movaps	0x2d(%rsi), %xmm4
+	movaps	0x3d(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$3, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$3, %xmm3, %xmm4
+	palignr	$3, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$3, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_3_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_3_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_3_bwd):
+	lea	(L(shl_3_bwd_loop_L1)-L(shl_3_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x03(%rsi), %xmm1
+	jb	L(L3_bwd)
+	lea	(L(shl_3_bwd_loop_L2)-L(shl_3_bwd_loop_L1))(%r9), %r9
+L(L3_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_3_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_3_bwd_loop_L1):
+	movaps	-0x13(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x23(%rsi), %xmm3
+	movaps	-0x33(%rsi), %xmm4
+	movaps	-0x43(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$3, %xmm2, %xmm1
+	palignr	$3, %xmm3, %xmm2
+	palignr	$3, %xmm4, %xmm3
+	palignr	$3, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_3_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_3_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_4):
+	lea	(L(shl_4_loop_L1)-L(shl_4))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x04(%rsi), %xmm1
+	jb	L(L4_fwd)
+	lea	(L(shl_4_loop_L2)-L(shl_4_loop_L1))(%r9), %r9
+L(L4_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_4_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_4_loop_L1):
+	sub	$64, %rdx
+	movaps	0x0c(%rsi), %xmm2
+	movaps	0x1c(%rsi), %xmm3
+	movaps	0x2c(%rsi), %xmm4
+	movaps	0x3c(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$4, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$4, %xmm3, %xmm4
+	palignr	$4, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$4, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_4_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_4_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_4_bwd):
+	lea	(L(shl_4_bwd_loop_L1)-L(shl_4_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x04(%rsi), %xmm1
+	jb	L(L4_bwd)
+	lea	(L(shl_4_bwd_loop_L2)-L(shl_4_bwd_loop_L1))(%r9), %r9
+L(L4_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_4_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_4_bwd_loop_L1):
+	movaps	-0x14(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x24(%rsi), %xmm3
+	movaps	-0x34(%rsi), %xmm4
+	movaps	-0x44(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$4, %xmm2, %xmm1
+	palignr	$4, %xmm3, %xmm2
+	palignr	$4, %xmm4, %xmm3
+	palignr	$4, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_4_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_4_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_5):
+	lea	(L(shl_5_loop_L1)-L(shl_5))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x05(%rsi), %xmm1
+	jb	L(L5_fwd)
+	lea	(L(shl_5_loop_L2)-L(shl_5_loop_L1))(%r9), %r9
+L(L5_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_5_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_5_loop_L1):
+	sub	$64, %rdx
+	movaps	0x0b(%rsi), %xmm2
+	movaps	0x1b(%rsi), %xmm3
+	movaps	0x2b(%rsi), %xmm4
+	movaps	0x3b(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$5, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$5, %xmm3, %xmm4
+	palignr	$5, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$5, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_5_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_5_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_5_bwd):
+	lea	(L(shl_5_bwd_loop_L1)-L(shl_5_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x05(%rsi), %xmm1
+	jb	L(L5_bwd)
+	lea	(L(shl_5_bwd_loop_L2)-L(shl_5_bwd_loop_L1))(%r9), %r9
+L(L5_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_5_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_5_bwd_loop_L1):
+	movaps	-0x15(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x25(%rsi), %xmm3
+	movaps	-0x35(%rsi), %xmm4
+	movaps	-0x45(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$5, %xmm2, %xmm1
+	palignr	$5, %xmm3, %xmm2
+	palignr	$5, %xmm4, %xmm3
+	palignr	$5, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_5_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_5_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_6):
+	lea	(L(shl_6_loop_L1)-L(shl_6))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x06(%rsi), %xmm1
+	jb	L(L6_fwd)
+	lea	(L(shl_6_loop_L2)-L(shl_6_loop_L1))(%r9), %r9
+L(L6_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_6_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_6_loop_L1):
+	sub	$64, %rdx
+	movaps	0x0a(%rsi), %xmm2
+	movaps	0x1a(%rsi), %xmm3
+	movaps	0x2a(%rsi), %xmm4
+	movaps	0x3a(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$6, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$6, %xmm3, %xmm4
+	palignr	$6, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$6, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_6_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_6_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_6_bwd):
+	lea	(L(shl_6_bwd_loop_L1)-L(shl_6_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x06(%rsi), %xmm1
+	jb	L(L6_bwd)
+	lea	(L(shl_6_bwd_loop_L2)-L(shl_6_bwd_loop_L1))(%r9), %r9
+L(L6_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_6_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_6_bwd_loop_L1):
+	movaps	-0x16(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x26(%rsi), %xmm3
+	movaps	-0x36(%rsi), %xmm4
+	movaps	-0x46(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$6, %xmm2, %xmm1
+	palignr	$6, %xmm3, %xmm2
+	palignr	$6, %xmm4, %xmm3
+	palignr	$6, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_6_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_6_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_7):
+	lea	(L(shl_7_loop_L1)-L(shl_7))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x07(%rsi), %xmm1
+	jb	L(L7_fwd)
+	lea	(L(shl_7_loop_L2)-L(shl_7_loop_L1))(%r9), %r9
+L(L7_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_7_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_7_loop_L1):
+	sub	$64, %rdx
+	movaps	0x09(%rsi), %xmm2
+	movaps	0x19(%rsi), %xmm3
+	movaps	0x29(%rsi), %xmm4
+	movaps	0x39(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$7, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$7, %xmm3, %xmm4
+	palignr	$7, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$7, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_7_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_7_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_7_bwd):
+	lea	(L(shl_7_bwd_loop_L1)-L(shl_7_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x07(%rsi), %xmm1
+	jb	L(L7_bwd)
+	lea	(L(shl_7_bwd_loop_L2)-L(shl_7_bwd_loop_L1))(%r9), %r9
+L(L7_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_7_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_7_bwd_loop_L1):
+	movaps	-0x17(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x27(%rsi), %xmm3
+	movaps	-0x37(%rsi), %xmm4
+	movaps	-0x47(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$7, %xmm2, %xmm1
+	palignr	$7, %xmm3, %xmm2
+	palignr	$7, %xmm4, %xmm3
+	palignr	$7, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_7_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_7_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_8):
+	lea	(L(shl_8_loop_L1)-L(shl_8))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x08(%rsi), %xmm1
+	jb	L(L8_fwd)
+	lea	(L(shl_8_loop_L2)-L(shl_8_loop_L1))(%r9), %r9
+L(L8_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+L(shl_8_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_8_loop_L1):
+	sub	$64, %rdx
+	movaps	0x08(%rsi), %xmm2
+	movaps	0x18(%rsi), %xmm3
+	movaps	0x28(%rsi), %xmm4
+	movaps	0x38(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$8, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$8, %xmm3, %xmm4
+	palignr	$8, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$8, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_8_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+	ALIGN (4)
+L(shl_8_end):
+	lea	64(%rdx), %rdx
+	movaps	%xmm4, -0x20(%rdi)
+	add	%rdx, %rsi
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_8_bwd):
+	lea	(L(shl_8_bwd_loop_L1)-L(shl_8_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x08(%rsi), %xmm1
+	jb	L(L8_bwd)
+	lea	(L(shl_8_bwd_loop_L2)-L(shl_8_bwd_loop_L1))(%r9), %r9
+L(L8_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_8_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_8_bwd_loop_L1):
+	movaps	-0x18(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x28(%rsi), %xmm3
+	movaps	-0x38(%rsi), %xmm4
+	movaps	-0x48(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$8, %xmm2, %xmm1
+	palignr	$8, %xmm3, %xmm2
+	palignr	$8, %xmm4, %xmm3
+	palignr	$8, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_8_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_8_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_9):
+	lea	(L(shl_9_loop_L1)-L(shl_9))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x09(%rsi), %xmm1
+	jb	L(L9_fwd)
+	lea	(L(shl_9_loop_L2)-L(shl_9_loop_L1))(%r9), %r9
+L(L9_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_9_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_9_loop_L1):
+	sub	$64, %rdx
+	movaps	0x07(%rsi), %xmm2
+	movaps	0x17(%rsi), %xmm3
+	movaps	0x27(%rsi), %xmm4
+	movaps	0x37(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$9, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$9, %xmm3, %xmm4
+	palignr	$9, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$9, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_9_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_9_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_9_bwd):
+	lea	(L(shl_9_bwd_loop_L1)-L(shl_9_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x09(%rsi), %xmm1
+	jb	L(L9_bwd)
+	lea	(L(shl_9_bwd_loop_L2)-L(shl_9_bwd_loop_L1))(%r9), %r9
+L(L9_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_9_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_9_bwd_loop_L1):
+	movaps	-0x19(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x29(%rsi), %xmm3
+	movaps	-0x39(%rsi), %xmm4
+	movaps	-0x49(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$9, %xmm2, %xmm1
+	palignr	$9, %xmm3, %xmm2
+	palignr	$9, %xmm4, %xmm3
+	palignr	$9, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_9_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_9_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_10):
+	lea	(L(shl_10_loop_L1)-L(shl_10))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0a(%rsi), %xmm1
+	jb	L(L10_fwd)
+	lea	(L(shl_10_loop_L2)-L(shl_10_loop_L1))(%r9), %r9
+L(L10_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_10_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_10_loop_L1):
+	sub	$64, %rdx
+	movaps	0x06(%rsi), %xmm2
+	movaps	0x16(%rsi), %xmm3
+	movaps	0x26(%rsi), %xmm4
+	movaps	0x36(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$10, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$10, %xmm3, %xmm4
+	palignr	$10, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$10, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_10_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_10_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_10_bwd):
+	lea	(L(shl_10_bwd_loop_L1)-L(shl_10_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0a(%rsi), %xmm1
+	jb	L(L10_bwd)
+	lea	(L(shl_10_bwd_loop_L2)-L(shl_10_bwd_loop_L1))(%r9), %r9
+L(L10_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_10_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_10_bwd_loop_L1):
+	movaps	-0x1a(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x2a(%rsi), %xmm3
+	movaps	-0x3a(%rsi), %xmm4
+	movaps	-0x4a(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$10, %xmm2, %xmm1
+	palignr	$10, %xmm3, %xmm2
+	palignr	$10, %xmm4, %xmm3
+	palignr	$10, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_10_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_10_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_11):
+	lea	(L(shl_11_loop_L1)-L(shl_11))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0b(%rsi), %xmm1
+	jb	L(L11_fwd)
+	lea	(L(shl_11_loop_L2)-L(shl_11_loop_L1))(%r9), %r9
+L(L11_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_11_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_11_loop_L1):
+	sub	$64, %rdx
+	movaps	0x05(%rsi), %xmm2
+	movaps	0x15(%rsi), %xmm3
+	movaps	0x25(%rsi), %xmm4
+	movaps	0x35(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$11, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$11, %xmm3, %xmm4
+	palignr	$11, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$11, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_11_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_11_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_11_bwd):
+	lea	(L(shl_11_bwd_loop_L1)-L(shl_11_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0b(%rsi), %xmm1
+	jb	L(L11_bwd)
+	lea	(L(shl_11_bwd_loop_L2)-L(shl_11_bwd_loop_L1))(%r9), %r9
+L(L11_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_11_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_11_bwd_loop_L1):
+	movaps	-0x1b(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x2b(%rsi), %xmm3
+	movaps	-0x3b(%rsi), %xmm4
+	movaps	-0x4b(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$11, %xmm2, %xmm1
+	palignr	$11, %xmm3, %xmm2
+	palignr	$11, %xmm4, %xmm3
+	palignr	$11, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_11_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_11_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_12):
+	lea	(L(shl_12_loop_L1)-L(shl_12))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0c(%rsi), %xmm1
+	jb	L(L12_fwd)
+	lea	(L(shl_12_loop_L2)-L(shl_12_loop_L1))(%r9), %r9
+L(L12_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_12_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_12_loop_L1):
+	sub	$64, %rdx
+	movaps	0x04(%rsi), %xmm2
+	movaps	0x14(%rsi), %xmm3
+	movaps	0x24(%rsi), %xmm4
+	movaps	0x34(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$12, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$12, %xmm3, %xmm4
+	palignr	$12, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$12, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_12_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_12_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_12_bwd):
+	lea	(L(shl_12_bwd_loop_L1)-L(shl_12_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0c(%rsi), %xmm1
+	jb	L(L12_bwd)
+	lea	(L(shl_12_bwd_loop_L2)-L(shl_12_bwd_loop_L1))(%r9), %r9
+L(L12_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_12_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_12_bwd_loop_L1):
+	movaps	-0x1c(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x2c(%rsi), %xmm3
+	movaps	-0x3c(%rsi), %xmm4
+	movaps	-0x4c(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$12, %xmm2, %xmm1
+	palignr	$12, %xmm3, %xmm2
+	palignr	$12, %xmm4, %xmm3
+	palignr	$12, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_12_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_12_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_13):
+	lea	(L(shl_13_loop_L1)-L(shl_13))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0d(%rsi), %xmm1
+	jb	L(L13_fwd)
+	lea	(L(shl_13_loop_L2)-L(shl_13_loop_L1))(%r9), %r9
+L(L13_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_13_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_13_loop_L1):
+	sub	$64, %rdx
+	movaps	0x03(%rsi), %xmm2
+	movaps	0x13(%rsi), %xmm3
+	movaps	0x23(%rsi), %xmm4
+	movaps	0x33(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$13, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$13, %xmm3, %xmm4
+	palignr	$13, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$13, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_13_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_13_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_13_bwd):
+	lea	(L(shl_13_bwd_loop_L1)-L(shl_13_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0d(%rsi), %xmm1
+	jb	L(L13_bwd)
+	lea	(L(shl_13_bwd_loop_L2)-L(shl_13_bwd_loop_L1))(%r9), %r9
+L(L13_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_13_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_13_bwd_loop_L1):
+	movaps	-0x1d(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x2d(%rsi), %xmm3
+	movaps	-0x3d(%rsi), %xmm4
+	movaps	-0x4d(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$13, %xmm2, %xmm1
+	palignr	$13, %xmm3, %xmm2
+	palignr	$13, %xmm4, %xmm3
+	palignr	$13, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_13_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_13_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_14):
+	lea	(L(shl_14_loop_L1)-L(shl_14))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0e(%rsi), %xmm1
+	jb	L(L14_fwd)
+	lea	(L(shl_14_loop_L2)-L(shl_14_loop_L1))(%r9), %r9
+L(L14_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_14_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_14_loop_L1):
+	sub	$64, %rdx
+	movaps	0x02(%rsi), %xmm2
+	movaps	0x12(%rsi), %xmm3
+	movaps	0x22(%rsi), %xmm4
+	movaps	0x32(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$14, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$14, %xmm3, %xmm4
+	palignr	$14, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$14, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_14_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_14_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_14_bwd):
+	lea	(L(shl_14_bwd_loop_L1)-L(shl_14_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0e(%rsi), %xmm1
+	jb	L(L14_bwd)
+	lea	(L(shl_14_bwd_loop_L2)-L(shl_14_bwd_loop_L1))(%r9), %r9
+L(L14_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_14_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_14_bwd_loop_L1):
+	movaps	-0x1e(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x2e(%rsi), %xmm3
+	movaps	-0x3e(%rsi), %xmm4
+	movaps	-0x4e(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$14, %xmm2, %xmm1
+	palignr	$14, %xmm3, %xmm2
+	palignr	$14, %xmm4, %xmm3
+	palignr	$14, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_14_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_14_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_15):
+	lea	(L(shl_15_loop_L1)-L(shl_15))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0f(%rsi), %xmm1
+	jb	L(L15_fwd)
+	lea	(L(shl_15_loop_L2)-L(shl_15_loop_L1))(%r9), %r9
+L(L15_fwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_15_loop_L2):
+	prefetchnta 0x1c0(%rsi)
+L(shl_15_loop_L1):
+	sub	$64, %rdx
+	movaps	0x01(%rsi), %xmm2
+	movaps	0x11(%rsi), %xmm3
+	movaps	0x21(%rsi), %xmm4
+	movaps	0x31(%rsi), %xmm5
+	movdqa	%xmm5, %xmm6
+	palignr	$15, %xmm4, %xmm5
+	lea	64(%rsi), %rsi
+	palignr	$15, %xmm3, %xmm4
+	palignr	$15, %xmm2, %xmm3
+	lea	64(%rdi), %rdi
+	palignr	$15, %xmm1, %xmm2
+	movdqa	%xmm6, %xmm1
+	movdqa	%xmm2, -0x40(%rdi)
+	movaps	%xmm3, -0x30(%rdi)
+	jb	L(shl_15_end)
+	movaps	%xmm4, -0x20(%rdi)
+	movaps	%xmm5, -0x10(%rdi)
+	jmp	*%r9
+	ud2
+L(shl_15_end):
+	movaps	%xmm4, -0x20(%rdi)
+	lea	64(%rdx), %rdx
+	movaps	%xmm5, -0x10(%rdi)
+	add	%rdx, %rdi
+	movdqu	%xmm0, (%r8)
+	add	%rdx, %rsi
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(shl_15_bwd):
+	lea	(L(shl_15_bwd_loop_L1)-L(shl_15_bwd))(%r9), %r9
+	cmp	%rcx, %rdx
+	movaps	-0x0f(%rsi), %xmm1
+	jb	L(L15_bwd)
+	lea	(L(shl_15_bwd_loop_L2)-L(shl_15_bwd_loop_L1))(%r9), %r9
+L(L15_bwd):
+	lea	-64(%rdx), %rdx
+	jmp	*%r9
+	ud2
+L(shl_15_bwd_loop_L2):
+	prefetchnta -0x1c0(%rsi)
+L(shl_15_bwd_loop_L1):
+	movaps	-0x1f(%rsi), %xmm2
+	sub	$0x40, %rdx
+	movaps	-0x2f(%rsi), %xmm3
+	movaps	-0x3f(%rsi), %xmm4
+	movaps	-0x4f(%rsi), %xmm5
+	lea	-0x40(%rsi), %rsi
+	palignr	$15, %xmm2, %xmm1
+	palignr	$15, %xmm3, %xmm2
+	palignr	$15, %xmm4, %xmm3
+	palignr	$15, %xmm5, %xmm4
+
+	movaps	%xmm1, -0x10(%rdi)
+	movaps	%xmm5, %xmm1
+
+	movaps	%xmm2, -0x20(%rdi)
+	lea	-0x40(%rdi), %rdi
+
+	movaps	%xmm3, 0x10(%rdi)
+	jb	L(shl_15_bwd_end)
+	movaps	%xmm4, (%rdi)
+	jmp	*%r9
+	ud2
+L(shl_15_bwd_end):
+	movaps	%xmm4, (%rdi)
+	lea	64(%rdx), %rdx
+	movdqu	%xmm0, (%r8)
+	BRANCH_TO_JMPTBL_ENTRY(L(table_less_80bytes), %rdx, 4)
+
+	ALIGN (4)
+L(write_72bytes):
+	movdqu	-72(%rsi), %xmm0
+	movdqu	-56(%rsi), %xmm1
+	mov	-40(%rsi), %r8
+	mov	-32(%rsi), %r9
+	mov	-24(%rsi), %r10
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rcx
+	movdqu	 %xmm0, -72(%rdi)
+	movdqu	 %xmm1, -56(%rdi)
+	mov	 %r8, -40(%rdi)
+	mov	 %r9, -32(%rdi)
+	mov	 %r10, -24(%rdi)
+	mov	 %r11, -16(%rdi)
+	mov	 %rcx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_64bytes):
+	movdqu	-64(%rsi), %xmm0
+	mov	-48(%rsi), %rcx
+	mov	-40(%rsi), %r8
+	mov	-32(%rsi), %r9
+	mov	-24(%rsi), %r10
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -64(%rdi)
+	mov	 %rcx, -48(%rdi)
+	mov	 %r8, -40(%rdi)
+	mov	 %r9, -32(%rdi)
+	mov	 %r10, -24(%rdi)
+	mov	 %r11, -16(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_56bytes):
+	movdqu	-56(%rsi), %xmm0
+	mov	-40(%rsi), %r8
+	mov	-32(%rsi), %r9
+	mov	-24(%rsi), %r10
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rcx
+	movdqu	 %xmm0, -56(%rdi)
+	mov	 %r8, -40(%rdi)
+	mov	 %r9, -32(%rdi)
+	mov	 %r10, -24(%rdi)
+	mov	 %r11, -16(%rdi)
+	mov	 %rcx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_48bytes):
+	mov	-48(%rsi), %rcx
+	mov	-40(%rsi), %r8
+	mov	-32(%rsi), %r9
+	mov	-24(%rsi), %r10
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rdx
+	mov	 %rcx, -48(%rdi)
+	mov	 %r8, -40(%rdi)
+	mov	 %r9, -32(%rdi)
+	mov	 %r10, -24(%rdi)
+	mov	 %r11, -16(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_40bytes):
+	mov	-40(%rsi), %r8
+	mov	-32(%rsi), %r9
+	mov	-24(%rsi), %r10
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rdx
+	mov	 %r8, -40(%rdi)
+	mov	 %r9, -32(%rdi)
+	mov	 %r10, -24(%rdi)
+	mov	 %r11, -16(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_32bytes):
+	mov	-32(%rsi), %r9
+	mov	-24(%rsi), %r10
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rdx
+	mov	 %r9, -32(%rdi)
+	mov	 %r10, -24(%rdi)
+	mov	 %r11, -16(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_24bytes):
+	mov	-24(%rsi), %r10
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rdx
+	mov	 %r10, -24(%rdi)
+	mov	 %r11, -16(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_16bytes):
+	mov	-16(%rsi), %r11
+	mov	-8(%rsi), %rdx
+	mov	 %r11, -16(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_8bytes):
+	mov	-8(%rsi), %rdx
+	mov	 %rdx, -8(%rdi)
+L(write_0bytes):
+	ret
+
+	ALIGN (4)
+L(write_73bytes):
+	movdqu	-73(%rsi), %xmm0
+	movdqu	-57(%rsi), %xmm1
+	mov	-41(%rsi), %rcx
+	mov	-33(%rsi), %r9
+	mov	-25(%rsi), %r10
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %r8
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -73(%rdi)
+	movdqu	 %xmm1, -57(%rdi)
+	mov	 %rcx, -41(%rdi)
+	mov	 %r9, -33(%rdi)
+	mov	 %r10, -25(%rdi)
+	mov	 %r11, -17(%rdi)
+	mov	 %r8, -9(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_65bytes):
+	movdqu	-65(%rsi), %xmm0
+	movdqu	-49(%rsi), %xmm1
+	mov	-33(%rsi), %r9
+	mov	-25(%rsi), %r10
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -65(%rdi)
+	movdqu	 %xmm1, -49(%rdi)
+	mov	 %r9, -33(%rdi)
+	mov	 %r10, -25(%rdi)
+	mov	 %r11, -17(%rdi)
+	mov	 %rcx, -9(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_57bytes):
+	movdqu	-57(%rsi), %xmm0
+	mov	-41(%rsi), %r8
+	mov	-33(%rsi), %r9
+	mov	-25(%rsi), %r10
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -57(%rdi)
+	mov	 %r8, -41(%rdi)
+	mov	 %r9, -33(%rdi)
+	mov	 %r10, -25(%rdi)
+	mov	 %r11, -17(%rdi)
+	mov	 %rcx, -9(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_49bytes):
+	movdqu	-49(%rsi), %xmm0
+	mov	-33(%rsi), %r9
+	mov	-25(%rsi), %r10
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -49(%rdi)
+	mov	 %r9, -33(%rdi)
+	mov	 %r10, -25(%rdi)
+	mov	 %r11, -17(%rdi)
+	mov	 %rcx, -9(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_41bytes):
+	mov	-41(%rsi), %r8
+	mov	-33(%rsi), %r9
+	mov	-25(%rsi), %r10
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %rcx
+	mov	-1(%rsi), %dl
+	mov	 %r8, -41(%rdi)
+	mov	 %r9, -33(%rdi)
+	mov	 %r10, -25(%rdi)
+	mov	 %r11, -17(%rdi)
+	mov	 %rcx, -9(%rdi)
+	mov	 %dl, -1(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_33bytes):
+	mov	-33(%rsi), %r9
+	mov	-25(%rsi), %r10
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %rcx
+	mov	-1(%rsi), %dl
+	mov	 %r9, -33(%rdi)
+	mov	 %r10, -25(%rdi)
+	mov	 %r11, -17(%rdi)
+	mov	 %rcx, -9(%rdi)
+	mov	 %dl, -1(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_25bytes):
+	mov	-25(%rsi), %r10
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %rcx
+	mov	-1(%rsi), %dl
+	mov	 %r10, -25(%rdi)
+	mov	 %r11, -17(%rdi)
+	mov	 %rcx, -9(%rdi)
+	mov	 %dl, -1(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_17bytes):
+	mov	-17(%rsi), %r11
+	mov	-9(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r11, -17(%rdi)
+	mov	 %rcx, -9(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_9bytes):
+	mov	-9(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %rcx, -9(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_1bytes):
+	mov	-1(%rsi), %dl
+	mov	 %dl, -1(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_74bytes):
+	movdqu	-74(%rsi), %xmm0
+	movdqu	-58(%rsi), %xmm1
+	mov	-42(%rsi), %r8
+	mov	-34(%rsi), %r9
+	mov	-26(%rsi), %r10
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -74(%rdi)
+	movdqu	 %xmm1, -58(%rdi)
+	mov	 %r8, -42(%rdi)
+	mov	 %r9, -34(%rdi)
+	mov	 %r10, -26(%rdi)
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_66bytes):
+	movdqu	-66(%rsi), %xmm0
+	movdqu	-50(%rsi), %xmm1
+	mov	-42(%rsi), %r8
+	mov	-34(%rsi), %r9
+	mov	-26(%rsi), %r10
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -66(%rdi)
+	movdqu	 %xmm1, -50(%rdi)
+	mov	 %r8, -42(%rdi)
+	mov	 %r9, -34(%rdi)
+	mov	 %r10, -26(%rdi)
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_58bytes):
+	movdqu	-58(%rsi), %xmm1
+	mov	-42(%rsi), %r8
+	mov	-34(%rsi), %r9
+	mov	-26(%rsi), %r10
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm1, -58(%rdi)
+	mov	 %r8, -42(%rdi)
+	mov	 %r9, -34(%rdi)
+	mov	 %r10, -26(%rdi)
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_50bytes):
+	movdqu	-50(%rsi), %xmm0
+	mov	-34(%rsi), %r9
+	mov	-26(%rsi), %r10
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -50(%rdi)
+	mov	 %r9, -34(%rdi)
+	mov	 %r10, -26(%rdi)
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_42bytes):
+	mov	-42(%rsi), %r8
+	mov	-34(%rsi), %r9
+	mov	-26(%rsi), %r10
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r8, -42(%rdi)
+	mov	 %r9, -34(%rdi)
+	mov	 %r10, -26(%rdi)
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_34bytes):
+	mov	-34(%rsi), %r9
+	mov	-26(%rsi), %r10
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r9, -34(%rdi)
+	mov	 %r10, -26(%rdi)
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_26bytes):
+	mov	-26(%rsi), %r10
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r10, -26(%rdi)
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_18bytes):
+	mov	-18(%rsi), %r11
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r11, -18(%rdi)
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_10bytes):
+	mov	-10(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %rcx, -10(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_2bytes):
+	mov	-2(%rsi), %dx
+	mov	 %dx, -2(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_75bytes):
+	movdqu	-75(%rsi), %xmm0
+	movdqu	-59(%rsi), %xmm1
+	mov	-43(%rsi), %r8
+	mov	-35(%rsi), %r9
+	mov	-27(%rsi), %r10
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -75(%rdi)
+	movdqu	 %xmm1, -59(%rdi)
+	mov	 %r8, -43(%rdi)
+	mov	 %r9, -35(%rdi)
+	mov	 %r10, -27(%rdi)
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_67bytes):
+	movdqu	-67(%rsi), %xmm0
+	movdqu	-59(%rsi), %xmm1
+	mov	-43(%rsi), %r8
+	mov	-35(%rsi), %r9
+	mov	-27(%rsi), %r10
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -67(%rdi)
+	movdqu	 %xmm1, -59(%rdi)
+	mov	 %r8, -43(%rdi)
+	mov	 %r9, -35(%rdi)
+	mov	 %r10, -27(%rdi)
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_59bytes):
+	movdqu	-59(%rsi), %xmm0
+	mov	-43(%rsi), %r8
+	mov	-35(%rsi), %r9
+	mov	-27(%rsi), %r10
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -59(%rdi)
+	mov	 %r8, -43(%rdi)
+	mov	 %r9, -35(%rdi)
+	mov	 %r10, -27(%rdi)
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_51bytes):
+	movdqu	-51(%rsi), %xmm0
+	mov	-35(%rsi), %r9
+	mov	-27(%rsi), %r10
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -51(%rdi)
+	mov	 %r9, -35(%rdi)
+	mov	 %r10, -27(%rdi)
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_43bytes):
+	mov	-43(%rsi), %r8
+	mov	-35(%rsi), %r9
+	mov	-27(%rsi), %r10
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r8, -43(%rdi)
+	mov	 %r9, -35(%rdi)
+	mov	 %r10, -27(%rdi)
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_35bytes):
+	mov	-35(%rsi), %r9
+	mov	-27(%rsi), %r10
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r9, -35(%rdi)
+	mov	 %r10, -27(%rdi)
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_27bytes):
+	mov	-27(%rsi), %r10
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r10, -27(%rdi)
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_19bytes):
+	mov	-19(%rsi), %r11
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r11, -19(%rdi)
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_11bytes):
+	mov	-11(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %rcx, -11(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_3bytes):
+	mov	-3(%rsi), %dx
+	mov	-2(%rsi), %cx
+	mov	 %dx, -3(%rdi)
+	mov	 %cx, -2(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_76bytes):
+	movdqu	-76(%rsi), %xmm0
+	movdqu	-60(%rsi), %xmm1
+	mov	-44(%rsi), %r8
+	mov	-36(%rsi), %r9
+	mov	-28(%rsi), %r10
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -76(%rdi)
+	movdqu	 %xmm1, -60(%rdi)
+	mov	 %r8, -44(%rdi)
+	mov	 %r9, -36(%rdi)
+	mov	 %r10, -28(%rdi)
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_68bytes):
+	movdqu	-68(%rsi), %xmm0
+	movdqu	-52(%rsi), %xmm1
+	mov	-36(%rsi), %r9
+	mov	-28(%rsi), %r10
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -68(%rdi)
+	movdqu	 %xmm1, -52(%rdi)
+	mov	 %r9, -36(%rdi)
+	mov	 %r10, -28(%rdi)
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_60bytes):
+	movdqu	-60(%rsi), %xmm0
+	mov	-44(%rsi), %r8
+	mov	-36(%rsi), %r9
+	mov	-28(%rsi), %r10
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -60(%rdi)
+	mov	 %r8, -44(%rdi)
+	mov	 %r9, -36(%rdi)
+	mov	 %r10, -28(%rdi)
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_52bytes):
+	movdqu	-52(%rsi), %xmm0
+	mov	-36(%rsi), %r9
+	mov	-28(%rsi), %r10
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	movdqu	 %xmm0, -52(%rdi)
+	mov	 %r9, -36(%rdi)
+	mov	 %r10, -28(%rdi)
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_44bytes):
+	mov	-44(%rsi), %r8
+	mov	-36(%rsi), %r9
+	mov	-28(%rsi), %r10
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r8, -44(%rdi)
+	mov	 %r9, -36(%rdi)
+	mov	 %r10, -28(%rdi)
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_36bytes):
+	mov	-36(%rsi), %r9
+	mov	-28(%rsi), %r10
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r9, -36(%rdi)
+	mov	 %r10, -28(%rdi)
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_28bytes):
+	mov	-28(%rsi), %r10
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r10, -28(%rdi)
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_20bytes):
+	mov	-20(%rsi), %r11
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %r11, -20(%rdi)
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_12bytes):
+	mov	-12(%rsi), %rcx
+	mov	-4(%rsi), %edx
+	mov	 %rcx, -12(%rdi)
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_4bytes):
+	mov	-4(%rsi), %edx
+	mov	 %edx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_77bytes):
+	movdqu	-77(%rsi), %xmm0
+	movdqu	-61(%rsi), %xmm1
+	mov	-45(%rsi), %r8
+	mov	-37(%rsi), %r9
+	mov	-29(%rsi), %r10
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -77(%rdi)
+	movdqu	 %xmm1, -61(%rdi)
+	mov	 %r8, -45(%rdi)
+	mov	 %r9, -37(%rdi)
+	mov	 %r10, -29(%rdi)
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_69bytes):
+	movdqu	-69(%rsi), %xmm0
+	movdqu	-53(%rsi), %xmm1
+	mov	-37(%rsi), %r9
+	mov	-29(%rsi), %r10
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -69(%rdi)
+	movdqu	 %xmm1, -53(%rdi)
+	mov	 %r9, -37(%rdi)
+	mov	 %r10, -29(%rdi)
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_61bytes):
+	movdqu	-61(%rsi), %xmm0
+	mov	-45(%rsi), %r8
+	mov	-37(%rsi), %r9
+	mov	-29(%rsi), %r10
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -61(%rdi)
+	mov	 %r8, -45(%rdi)
+	mov	 %r9, -37(%rdi)
+	mov	 %r10, -29(%rdi)
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_53bytes):
+	movdqu	-53(%rsi), %xmm0
+	mov	-45(%rsi), %r8
+	mov	-37(%rsi), %r9
+	mov	-29(%rsi), %r10
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -53(%rdi)
+	mov	 %r9, -37(%rdi)
+	mov	 %r10, -29(%rdi)
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_45bytes):
+	mov	-45(%rsi), %r8
+	mov	-37(%rsi), %r9
+	mov	-29(%rsi), %r10
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r8, -45(%rdi)
+	mov	 %r9, -37(%rdi)
+	mov	 %r10, -29(%rdi)
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_37bytes):
+	mov	-37(%rsi), %r9
+	mov	-29(%rsi), %r10
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r9, -37(%rdi)
+	mov	 %r10, -29(%rdi)
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_29bytes):
+	mov	-29(%rsi), %r10
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r10, -29(%rdi)
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_21bytes):
+	mov	-21(%rsi), %r11
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r11, -21(%rdi)
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_13bytes):
+	mov	-13(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %rcx, -13(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_5bytes):
+	mov	-5(%rsi), %edx
+	mov	-4(%rsi), %ecx
+	mov	 %edx, -5(%rdi)
+	mov	 %ecx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_78bytes):
+	movdqu	-78(%rsi), %xmm0
+	movdqu	-62(%rsi), %xmm1
+	mov	-46(%rsi), %r8
+	mov	-38(%rsi), %r9
+	mov	-30(%rsi), %r10
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -78(%rdi)
+	movdqu	 %xmm1, -62(%rdi)
+	mov	 %r8, -46(%rdi)
+	mov	 %r9, -38(%rdi)
+	mov	 %r10, -30(%rdi)
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_70bytes):
+	movdqu	-70(%rsi), %xmm0
+	movdqu	-54(%rsi), %xmm1
+	mov	-38(%rsi), %r9
+	mov	-30(%rsi), %r10
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -70(%rdi)
+	movdqu	 %xmm1, -54(%rdi)
+	mov	 %r9, -38(%rdi)
+	mov	 %r10, -30(%rdi)
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_62bytes):
+	movdqu	-62(%rsi), %xmm0
+	mov	-46(%rsi), %r8
+	mov	-38(%rsi), %r9
+	mov	-30(%rsi), %r10
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -62(%rdi)
+	mov	 %r8, -46(%rdi)
+	mov	 %r9, -38(%rdi)
+	mov	 %r10, -30(%rdi)
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_54bytes):
+	movdqu	-54(%rsi), %xmm0
+	mov	-38(%rsi), %r9
+	mov	-30(%rsi), %r10
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -54(%rdi)
+	mov	 %r9, -38(%rdi)
+	mov	 %r10, -30(%rdi)
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_46bytes):
+	mov	-46(%rsi), %r8
+	mov	-38(%rsi), %r9
+	mov	-30(%rsi), %r10
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r8, -46(%rdi)
+	mov	 %r9, -38(%rdi)
+	mov	 %r10, -30(%rdi)
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_38bytes):
+	mov	-38(%rsi), %r9
+	mov	-30(%rsi), %r10
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r9, -38(%rdi)
+	mov	 %r10, -30(%rdi)
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_30bytes):
+	mov	-30(%rsi), %r10
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r10, -30(%rdi)
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_22bytes):
+	mov	-22(%rsi), %r11
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r11, -22(%rdi)
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_14bytes):
+	mov	-14(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %rcx, -14(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_6bytes):
+	mov	-6(%rsi), %edx
+	mov	-4(%rsi), %ecx
+	mov	 %edx, -6(%rdi)
+	mov	 %ecx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_79bytes):
+	movdqu	-79(%rsi), %xmm0
+	movdqu	-63(%rsi), %xmm1
+	mov	-47(%rsi), %r8
+	mov	-39(%rsi), %r9
+	mov	-31(%rsi), %r10
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -79(%rdi)
+	movdqu	 %xmm1, -63(%rdi)
+	mov	 %r8, -47(%rdi)
+	mov	 %r9, -39(%rdi)
+	mov	 %r10, -31(%rdi)
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_71bytes):
+	movdqu	-71(%rsi), %xmm0
+	movdqu	-55(%rsi), %xmm1
+	mov	-39(%rsi), %r9
+	mov	-31(%rsi), %r10
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -71(%rdi)
+	movdqu	 %xmm1, -55(%rdi)
+	mov	 %r9, -39(%rdi)
+	mov	 %r10, -31(%rdi)
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_63bytes):
+	movdqu	-63(%rsi), %xmm0
+	mov	-47(%rsi), %r8
+	mov	-39(%rsi), %r9
+	mov	-31(%rsi), %r10
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -63(%rdi)
+	mov	 %r8, -47(%rdi)
+	mov	 %r9, -39(%rdi)
+	mov	 %r10, -31(%rdi)
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_55bytes):
+	movdqu	-55(%rsi), %xmm0
+	mov	-39(%rsi), %r9
+	mov	-31(%rsi), %r10
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	movdqu	 %xmm0, -55(%rdi)
+	mov	 %r9, -39(%rdi)
+	mov	 %r10, -31(%rdi)
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_47bytes):
+	mov	-47(%rsi), %r8
+	mov	-39(%rsi), %r9
+	mov	-31(%rsi), %r10
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r8, -47(%rdi)
+	mov	 %r9, -39(%rdi)
+	mov	 %r10, -31(%rdi)
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_39bytes):
+	mov	-39(%rsi), %r9
+	mov	-31(%rsi), %r10
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r9, -39(%rdi)
+	mov	 %r10, -31(%rdi)
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_31bytes):
+	mov	-31(%rsi), %r10
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r10, -31(%rdi)
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_23bytes):
+	mov	-23(%rsi), %r11
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %r11, -23(%rdi)
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_15bytes):
+	mov	-15(%rsi), %rcx
+	mov	-8(%rsi), %rdx
+	mov	 %rcx, -15(%rdi)
+	mov	 %rdx, -8(%rdi)
+	ret
+
+	ALIGN (4)
+L(write_7bytes):
+	mov	-7(%rsi), %edx
+	mov	-4(%rsi), %ecx
+	mov	 %edx, -7(%rdi)
+	mov	 %ecx, -4(%rdi)
+	ret
+
+	ALIGN (4)
+L(large_page_fwd):
+	movdqu	(%rsi), %xmm1
+	lea	16(%rsi), %rsi
+	movdqu	%xmm0, (%r8)
+	movntdq	%xmm1, (%rdi)
+	lea	16(%rdi), %rdi
+	lea	-0x90(%rdx), %rdx
+#ifdef USE_AS_MEMMOVE
+	mov	%rsi, %r9
+	sub	%rdi, %r9
+	cmp	%rdx, %r9
+	jae	L(memmove_is_memcpy_fwd)
+	shl	$2, %rcx
+	cmp	%rcx, %rdx
+	jb	L(ll_cache_copy_fwd_start)
+L(memmove_is_memcpy_fwd):
+#endif
+L(large_page_loop):
+	movdqu	(%rsi), %xmm0
+	movdqu	0x10(%rsi), %xmm1
+	movdqu	0x20(%rsi), %xmm2
+	movdqu	0x30(%rsi), %xmm3
+	movdqu	0x40(%rsi), %xmm4
+	movdqu	0x50(%rsi), %xmm5
+	movdqu	0x60(%rsi), %xmm6
+	movdqu	0x70(%rsi), %xmm7
+	lea	0x80(%rsi), %rsi
+
+	sub	$0x80, %rdx
+	movntdq	%xmm0, (%rdi)
+	movntdq	%xmm1, 0x10(%rdi)
+	movntdq	%xmm2, 0x20(%rdi)
+	movntdq	%xmm3, 0x30(%rdi)
+	movntdq	%xmm4, 0x40(%rdi)
+	movntdq	%xmm5, 0x50(%rdi)
+	movntdq	%xmm6, 0x60(%rdi)
+	movntdq	%xmm7, 0x70(%rdi)
+	lea	0x80(%rdi), %rdi
+	jae	L(large_page_loop)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(large_page_less_64bytes)
+
+	movdqu	(%rsi), %xmm0
+	movdqu	0x10(%rsi), %xmm1
+	movdqu	0x20(%rsi), %xmm2
+	movdqu	0x30(%rsi), %xmm3
+	lea	0x40(%rsi), %rsi
+
+	movntdq	%xmm0, (%rdi)
+	movntdq	%xmm1, 0x10(%rdi)
+	movntdq	%xmm2, 0x20(%rdi)
+	movntdq	%xmm3, 0x30(%rdi)
+	lea	0x40(%rdi), %rdi
+	sub	$0x40, %rdx
+L(large_page_less_64bytes):
+	add	%rdx, %rsi
+	add	%rdx, %rdi
+	sfence
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+#ifdef USE_AS_MEMMOVE
+	ALIGN (4)
+L(ll_cache_copy_fwd_start):
+	prefetcht0 0x1c0(%rsi)
+	prefetcht0 0x200(%rsi)
+	movdqu	(%rsi), %xmm0
+	movdqu	0x10(%rsi), %xmm1
+	movdqu	0x20(%rsi), %xmm2
+	movdqu	0x30(%rsi), %xmm3
+	movdqu	0x40(%rsi), %xmm4
+	movdqu	0x50(%rsi), %xmm5
+	movdqu	0x60(%rsi), %xmm6
+	movdqu	0x70(%rsi), %xmm7
+	lea	0x80(%rsi), %rsi
+
+	sub	$0x80, %rdx
+	movaps	%xmm0, (%rdi)
+	movaps	%xmm1, 0x10(%rdi)
+	movaps	%xmm2, 0x20(%rdi)
+	movaps	%xmm3, 0x30(%rdi)
+	movaps	%xmm4, 0x40(%rdi)
+	movaps	%xmm5, 0x50(%rdi)
+	movaps	%xmm6, 0x60(%rdi)
+	movaps	%xmm7, 0x70(%rdi)
+	lea	0x80(%rdi), %rdi
+	jae	L(ll_cache_copy_fwd_start)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(large_page_ll_less_fwd_64bytes)
+
+	movdqu	(%rsi), %xmm0
+	movdqu	0x10(%rsi), %xmm1
+	movdqu	0x20(%rsi), %xmm2
+	movdqu	0x30(%rsi), %xmm3
+	lea	0x40(%rsi), %rsi
+
+	movaps	%xmm0, (%rdi)
+	movaps	%xmm1, 0x10(%rdi)
+	movaps	%xmm2, 0x20(%rdi)
+	movaps	%xmm3, 0x30(%rdi)
+	lea	0x40(%rdi), %rdi
+	sub	$0x40, %rdx
+L(large_page_ll_less_fwd_64bytes):
+	add	%rdx, %rsi
+	add	%rdx, %rdi
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+#endif
+	ALIGN (4)
+L(large_page_bwd):
+	movdqu	-0x10(%rsi), %xmm1
+	lea	-16(%rsi), %rsi
+	movdqu	%xmm0, (%r8)
+	movdqa	%xmm1, -0x10(%rdi)
+	lea	-16(%rdi), %rdi
+	lea	-0x90(%rdx), %rdx
+#ifdef USE_AS_MEMMOVE
+	mov	%rdi, %r9
+	sub	%rsi, %r9
+	cmp	%rdx, %r9
+	jae	L(memmove_is_memcpy_bwd)
+	cmp	%rcx, %r9
+	jb	L(ll_cache_copy_bwd_start)
+L(memmove_is_memcpy_bwd):
+#endif
+L(large_page_bwd_loop):
+	movdqu	-0x10(%rsi), %xmm0
+	movdqu	-0x20(%rsi), %xmm1
+	movdqu	-0x30(%rsi), %xmm2
+	movdqu	-0x40(%rsi), %xmm3
+	movdqu	-0x50(%rsi), %xmm4
+	movdqu	-0x60(%rsi), %xmm5
+	movdqu	-0x70(%rsi), %xmm6
+	movdqu	-0x80(%rsi), %xmm7
+	lea	-0x80(%rsi), %rsi
+
+	sub	$0x80, %rdx
+	movntdq	%xmm0, -0x10(%rdi)
+	movntdq	%xmm1, -0x20(%rdi)
+	movntdq	%xmm2, -0x30(%rdi)
+	movntdq	%xmm3, -0x40(%rdi)
+	movntdq	%xmm4, -0x50(%rdi)
+	movntdq	%xmm5, -0x60(%rdi)
+	movntdq	%xmm6, -0x70(%rdi)
+	movntdq	%xmm7, -0x80(%rdi)
+	lea	-0x80(%rdi), %rdi
+	jae	L(large_page_bwd_loop)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(large_page_less_bwd_64bytes)
+
+	movdqu	-0x10(%rsi), %xmm0
+	movdqu	-0x20(%rsi), %xmm1
+	movdqu	-0x30(%rsi), %xmm2
+	movdqu	-0x40(%rsi), %xmm3
+	lea	-0x40(%rsi), %rsi
+
+	movntdq	%xmm0, -0x10(%rdi)
+	movntdq	%xmm1, -0x20(%rdi)
+	movntdq	%xmm2, -0x30(%rdi)
+	movntdq	%xmm3, -0x40(%rdi)
+	lea	-0x40(%rdi), %rdi
+	sub	$0x40, %rdx
+L(large_page_less_bwd_64bytes):
+	sfence
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+
+#ifdef USE_AS_MEMMOVE
+	ALIGN (4)
+L(ll_cache_copy_bwd_start):
+	prefetcht0 -0x1c0(%rsi)
+	prefetcht0 -0x200(%rsi)
+	movdqu	-0x10(%rsi), %xmm0
+	movdqu	-0x20(%rsi), %xmm1
+	movdqu	-0x30(%rsi), %xmm2
+	movdqu	-0x40(%rsi), %xmm3
+	movdqu	-0x50(%rsi), %xmm4
+	movdqu	-0x60(%rsi), %xmm5
+	movdqu	-0x70(%rsi), %xmm6
+	movdqu	-0x80(%rsi), %xmm7
+	lea	-0x80(%rsi), %rsi
+
+	sub	$0x80, %rdx
+	movaps	%xmm0, -0x10(%rdi)
+	movaps	%xmm1, -0x20(%rdi)
+	movaps	%xmm2, -0x30(%rdi)
+	movaps	%xmm3, -0x40(%rdi)
+	movaps	%xmm4, -0x50(%rdi)
+	movaps	%xmm5, -0x60(%rdi)
+	movaps	%xmm6, -0x70(%rdi)
+	movaps	%xmm7, -0x80(%rdi)
+	lea	-0x80(%rdi), %rdi
+	jae	L(ll_cache_copy_bwd_start)
+	cmp	$-0x40, %rdx
+	lea	0x80(%rdx), %rdx
+	jl	L(large_page_ll_less_bwd_64bytes)
+
+	movdqu	-0x10(%rsi), %xmm0
+	movdqu	-0x20(%rsi), %xmm1
+	movdqu	-0x30(%rsi), %xmm2
+	movdqu	-0x40(%rsi), %xmm3
+	lea	-0x40(%rsi), %rsi
+
+	movaps	%xmm0, -0x10(%rdi)
+	movaps	%xmm1, -0x20(%rdi)
+	movaps	%xmm2, -0x30(%rdi)
+	movaps	%xmm3, -0x40(%rdi)
+	lea	-0x40(%rdi), %rdi
+	sub	$0x40, %rdx
+L(large_page_ll_less_bwd_64bytes):
+	BRANCH_TO_JMPTBL_ENTRY (L(table_less_80bytes), %rdx, 4)
+#endif
+
+END (MEMCPY)
+
+	.section .rodata.ssse3,"a",@progbits
+	ALIGN (3)
+L(table_less_80bytes):
+	.int	JMPTBL (L(write_0bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_1bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_2bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_3bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_4bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_5bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_6bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_7bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_8bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_9bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_10bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_11bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_12bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_13bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_14bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_15bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_16bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_17bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_18bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_19bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_20bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_21bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_22bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_23bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_24bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_25bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_26bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_27bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_28bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_29bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_30bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_31bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_32bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_33bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_34bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_35bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_36bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_37bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_38bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_39bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_40bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_41bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_42bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_43bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_44bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_45bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_46bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_47bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_48bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_49bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_50bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_51bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_52bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_53bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_54bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_55bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_56bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_57bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_58bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_59bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_60bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_61bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_62bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_63bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_64bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_65bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_66bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_67bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_68bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_69bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_70bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_71bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_72bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_73bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_74bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_75bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_76bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_77bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_78bytes), L(table_less_80bytes))
+	.int	JMPTBL (L(write_79bytes), L(table_less_80bytes))
+
+	ALIGN (3)
+L(shl_table):
+	.int	JMPTBL (L(shl_0), L(shl_table))
+	.int	JMPTBL (L(shl_1), L(shl_table))
+	.int	JMPTBL (L(shl_2), L(shl_table))
+	.int	JMPTBL (L(shl_3), L(shl_table))
+	.int	JMPTBL (L(shl_4), L(shl_table))
+	.int	JMPTBL (L(shl_5), L(shl_table))
+	.int	JMPTBL (L(shl_6), L(shl_table))
+	.int	JMPTBL (L(shl_7), L(shl_table))
+	.int	JMPTBL (L(shl_8), L(shl_table))
+	.int	JMPTBL (L(shl_9), L(shl_table))
+	.int	JMPTBL (L(shl_10), L(shl_table))
+	.int	JMPTBL (L(shl_11), L(shl_table))
+	.int	JMPTBL (L(shl_12), L(shl_table))
+	.int	JMPTBL (L(shl_13), L(shl_table))
+	.int	JMPTBL (L(shl_14), L(shl_table))
+	.int	JMPTBL (L(shl_15), L(shl_table))
+
+	ALIGN (3)
+L(shl_table_bwd):
+	.int	JMPTBL (L(shl_0_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_1_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_2_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_3_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_4_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_5_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_6_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_7_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_8_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_9_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_10_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_11_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_12_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_13_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_14_bwd), L(shl_table_bwd))
+	.int	JMPTBL (L(shl_15_bwd), L(shl_table_bwd))
+
+#endif