1800b94da:	d3 e0                	shl    %cl,%eax
1800b94dc:	03 44 14 30          	add    0x30(%rsp,%rdx,1),%eax
1800b94e0:	89 44 14 34          	mov    %eax,0x34(%rsp,%rdx,1)
1800b94e4:	41 3b fa             	cmp    %r10d,%edi
1800b94e7:	76 e2                	jbe    0x1800b94cb
1800b94e9:	8b 55 ab             	mov    -0x55(%rbp),%edx
1800b94ec:	41 bb 00 00 01 00    	mov    $0x10000,%r11d
1800b94f2:	41 3b d3             	cmp    %r11d,%edx
1800b94f5:	74 4a                	je     0x1800b9541
1800b94f7:	85 d2                	test   %edx,%edx
1800b94f9:	0f 85 ba 01 00 00    	jne    0x1800b96b9
1800b94ff:	41 8b cc             	mov    %r12d,%ecx
1800b9502:	44 8d 42 01          	lea    0x1(%rdx),%r8d
1800b9506:	49 d3 e0             	shl    %cl,%r8
1800b9509:	49 8b cf             	mov    %r15,%rcx
1800b950c:	4d 03 c0             	add    %r8,%r8
1800b950f:	e8 6c c7 07 00       	call   0x180135c80
1800b9514:	b8 01 00 00 00       	mov    $0x1,%eax
1800b9519:	48 8b 4d 07          	mov    0x7(%rbp),%rcx
1800b951d:	48 33 cc             	xor    %rsp,%rcx
1800b9520:	e8 07 c6 f5 ff       	call   0x180015b2c
1800b9525:	48 8b 9c 24 20 01 00 	mov    0x120(%rsp),%rbx
1800b952c:	00
1800b952d:	48 81 c4 e0 00 00 00 	add    $0xe0,%rsp
1800b9534:	41 5f                	pop    %r15
1800b9536:	41 5e                	pop    %r14
1800b9538:	41 5d                	pop    %r13
1800b953a:	41 5c                	pop    %r12
1800b953c:	5f                   	pop    %rdi
1800b953d:	5e                   	pop    %rsi
1800b953e:	5d                   	pop    %rbp
1800b953f:	c3                   	ret
1800b9540:	cc                   	int3
1800b9541:	41 8b da             	mov    %r10d,%ebx
1800b9544:	41 b8 01 00 00 00    	mov    $0x1,%r8d
1800b954a:	41 2a dc             	sub    %r12b,%bl
1800b954d:	4d 8b f4             	mov    %r12,%r14
1800b9550:	45 3b e0             	cmp    %r8d,%r12d
1800b9553:	72 29                	jb     0x1800b957e
1800b9555:	44 0f b6 cb          	movzbl %bl,%r9d
1800b9559:	41 8b f8             	mov    %r8d,%edi
1800b955c:	41 8b c9             	mov    %r9d,%ecx
1800b955f:	ba 01 00 00 00       	mov    $0x1,%edx
1800b9564:	d3 6c bc 30          	shrl   %cl,0x30(%rsp,%rdi,4)
1800b9568:	41 8b cc             	mov    %r12d,%ecx
1800b956b:	41 2b c8             	sub    %r8d,%ecx
1800b956e:	41 ff c0             	inc    %r8d
1800b9571:	d3 e2                	shl    %cl,%edx
1800b9573:	89 54 bd b7          	mov    %edx,-0x49(%rbp,%rdi,4)
1800b9577:	45 3b c4             	cmp    %r12d,%r8d
1800b957a:	76 dd                	jbe    0x1800b9559
1800b957c:	eb 17                	jmp    0x1800b9595
1800b957e:	41 8b f8             	mov    %r8d,%edi
1800b9581:	41 8b ca             	mov    %r10d,%ecx
1800b9584:	41 2b c8             	sub    %r8d,%ecx
1800b9587:	ba 01 00 00 00       	mov    $0x1,%edx
1800b958c:	d3 e2                	shl    %cl,%edx
1800b958e:	41 ff c0             	inc    %r8d
1800b9591:	89 54 bd b7          	mov    %edx,-0x49(%rbp,%rdi,4)
1800b9595:	45 3b c2             	cmp    %r10d,%r8d
1800b9598:	76 e4                	jbe    0x1800b957e
1800b959a:	42 8b 7c a4 34       	mov    0x34(%rsp,%r12,4),%edi
1800b959f:	8a cb                	mov    %bl,%cl
1800b95a1:	d3 ef                	shr    %cl,%edi
1800b95a3:	41 3b fb             	cmp    %r11d,%edi
1800b95a6:	74 1d                	je     0x1800b95c5
1800b95a8:	41 8b cc             	mov    %r12d,%ecx
1800b95ab:	41 b8 01 00 00 00    	mov    $0x1,%r8d
1800b95b1:	41 d3 e0             	shl    %cl,%r8d
1800b95b4:	33 d2                	xor    %edx,%edx
1800b95b6:	44 2b c7             	sub    %edi,%r8d
1800b95b9:	49 8d 0c 7f          	lea    (%r15,%rdi,2),%rcx
1800b95bd:	4d 03 c0             	add    %r8,%r8
1800b95c0:	e8 bb c6 07 00       	call   0x180135c80
1800b95c5:	33 c9                	xor    %ecx,%ecx
1800b95c7:	44 8b fe             	mov    %esi,%r15d
1800b95ca:	8b d1                	mov    %ecx,%edx
1800b95cc:	85 f6                	test   %esi,%esi
1800b95ce:	0f 8e 40 ff ff ff    	jle    0x1800b9514
1800b95d4:	0f b6 db             	movzbl %bl,%ebx
1800b95d7:	48 63 c2             	movslq %edx,%rax
1800b95da:	46 0f b6 04 28       	movzbl (%rax,%r13,1),%r8d
1800b95df:	45 84 c0             	test   %r8b,%r8b
1800b95e2:	0f 84 c2 00 00 00    	je     0x1800b96aa
1800b95e8:	46 8b 5c 85 b7       	mov    -0x49(%rbp,%r8,4),%r11d
1800b95ed:	42 8b 7c 84 30       	mov    0x30(%rsp,%r8,4),%edi
1800b95f2:	46 8d 0c 1f          	lea    (%rdi,%r11,1),%r9d
1800b95f6:	45 3a c4             	cmp    %r12b,%r8b
1800b95f9:	77 32                	ja     0x1800b962d
1800b95fb:	41 8b ce             	mov    %r14d,%ecx
1800b95fe:	b8 01 00 00 00       	mov    $0x1,%eax
1800b9603:	d3 e0                	shl    %cl,%eax
1800b9605:	44 3b c8             	cmp    %eax,%r9d
1800b9608:	0f 87 ab 00 00 00    	ja     0x1800b96b9
1800b960e:	41 3b f9             	cmp    %r9d,%edi
1800b9611:	73 13                	jae    0x1800b9626
1800b9613:	48 8b 4c 24 20       	mov    0x20(%rsp),%rcx
1800b9618:	48 0f bf c2          	movswq %dx,%rax
1800b961c:	48 8d 3c 79          	lea    (%rcx,%rdi,2),%rdi
1800b9620:	41 8b cb             	mov    %r11d,%ecx
1800b9623:	66 f3 ab             	rep stos %ax,%es:(%rdi)
1800b9626:	46 89 4c 84 30       	mov    %r9d,0x30(%rsp,%r8,4)
1800b962b:	eb 7b                	jmp    0x1800b96a8
1800b962d:	4c 8b 5c 24 28       	mov    0x28(%rsp),%r11
1800b9632:	47 8d 14 3f          	lea    (%r15,%r15,1),%r10d
1800b9636:	48 8b c7             	mov    %rdi,%rax
1800b9639:	46 89 4c 84 30       	mov    %r9d,0x30(%rsp,%r8,4)
1800b963e:	48 8b cb             	mov    %rbx,%rcx
1800b9641:	45 2a c4             	sub    %r12b,%r8b
1800b9644:	48 d3 e8             	shr    %cl,%rax
1800b9647:	48 8b 4c 24 20       	mov    0x20(%rsp),%rcx
1800b964c:	4c 8d 0c 41          	lea    (%rcx,%rax,2),%r9
1800b9650:	41 8b ce             	mov    %r14d,%ecx
1800b9653:	d3 e7                	shl    %cl,%edi
1800b9655:	45 33 f6             	xor    %r14d,%r14d
1800b9658:	41 0f b7 01          	movzwl (%r9),%eax
1800b965c:	66 85 c0             	test   %ax,%ax
1800b965f:	75 19                	jne    0x1800b967a
1800b9661:	49 63 c2             	movslq %r10d,%rax
1800b9664:	45 89 34 43          	mov    %r14d,(%r11,%rax,2)
1800b9668:	41 0f b7 c7          	movzwl %r15w,%eax
1800b966c:	66 f7 d8             	neg    %ax
1800b966f:	41 ff c7             	inc    %r15d
1800b9672:	66 41 89 01          	mov    %ax,(%r9)
1800b9676:	41 83 c2 02          	add    $0x2,%r10d
1800b967a:	0f bf c8             	movswl %ax,%ecx
1800b967d:	66 85 ff             	test   %di,%di
1800b9680:	79 0c                	jns    0x1800b968e
1800b9682:	8d 04 09             	lea    (%rcx,%rcx,1),%eax
1800b9685:	b9 01 00 00 00       	mov    $0x1,%ecx
1800b968a:	2b c8                	sub    %eax,%ecx
1800b968c:	eb 04                	jmp    0x1800b9692
1800b968e:	f7 d9                	neg    %ecx
1800b9690:	03 c9                	add    %ecx,%ecx
1800b9692:	48 63 c1             	movslq %ecx,%rax
1800b9695:	03 ff                	add    %edi,%edi
1800b9697:	4d 8d 0c 43          	lea    (%r11,%rax,2),%r9
1800b969b:	41 80 c0 ff          	add    $0xff,%r8b
1800b969f:	75 b7                	jne    0x1800b9658
1800b96a1:	45 8b f4             	mov    %r12d,%r14d
1800b96a4:	66 41 89 11          	mov    %dx,(%r9)
1800b96a8:	33 c9                	xor    %ecx,%ecx
1800b96aa:	ff c2                	inc    %edx
1800b96ac:	3b d6                	cmp    %esi,%edx
1800b96ae:	0f 8d 60 fe ff ff    	jge    0x1800b9514
1800b96b4:	e9 1e ff ff ff       	jmp    0x1800b95d7
1800b96b9:	33 c0                	xor    %eax,%eax
1800b96bb:	e9 59 fe ff ff       	jmp    0x1800b9519
1800b96c0:	48 89 5c 24 18       	mov    %rbx,0x18(%rsp)
1800b96c5:	55                   	push   %rbp
1800b96c6:	56                   	push   %rsi
1800b96c7:	57                   	push   %rdi
1800b96c8:	41 56                	push   %r14
1800b96ca:	41 57                	push   %r15
1800b96cc:	48 8d 6c 24 c9       	lea    -0x37(%rsp),%rbp
1800b96d1:	48 81 ec b0 00 00 00 	sub    $0xb0,%rsp
1800b96d8:	48 8b 05 91 32 0b 00 	mov    0xb3291(%rip),%rax        # 0x18016c970
1800b96df:	48 33 c4             	xor    %rsp,%rax
1800b96e2:	48 89 45 27          	mov    %rax,0x27(%rbp)
1800b96e6:	48 8b da             	mov    %rdx,%rbx
1800b96e9:	48 8b f9             	mov    %rcx,%rdi
1800b96ec:	33 d2                	xor    %edx,%edx
1800b96ee:	48 8d 4d a7          	lea    -0x59(%rbp),%rcx
1800b96f2:	44 8d 42 40          	lea    0x40(%rdx),%r8d
1800b96f6:	e8 85 c5 07 00       	call   0x180135c80
1800b96fb:	be 01 00 00 00       	mov    $0x1,%esi
1800b9700:	4c 8d 8b 00 01 00 00 	lea    0x100(%rbx),%r9
1800b9707:	41 b8 00 01 00 00    	mov    $0x100,%r8d
1800b970d:	44 8d 76 0e          	lea    0xe(%rsi),%r14d
1800b9711:	4c 2b ce             	sub    %rsi,%r9
1800b9714:	41 0f b6 09          	movzbl (%r9),%ecx
1800b9718:	8b c1                	mov    %ecx,%eax
1800b971a:	48 c1 e9 04          	shr    $0x4,%rcx
1800b971e:	49 23 c6             	and    %r14,%rax
1800b9721:	01 74 85 a7          	add    %esi,-0x59(%rbp,%rax,4)
1800b9725:	01 74 8d a7          	add    %esi,-0x59(%rbp,%rcx,4)
1800b9729:	44 2b c6             	sub    %esi,%r8d
1800b972c:	75 e3                	jne    0x1800b9711
1800b972e:	81 7d a7 ff 01 00 00 	cmpl   $0x1ff,-0x59(%rbp)
1800b9735:	0f 8d 8e 01 00 00    	jge    0x1800b98c9
1800b973b:	0f 28 45 a7          	movaps -0x59(%rbp),%xmm0
1800b973f:	33 c9                	xor    %ecx,%ecx
1800b9741:	0f 28 4d b7          	movaps -0x49(%rbp),%xmm1
1800b9745:	41 8b d6             	mov    %r14d,%edx
1800b9748:	0f 29 45 e7          	movaps %xmm0,-0x19(%rbp)
1800b974c:	0f 28 45 c7          	movaps -0x39(%rbp),%xmm0
1800b9750:	0f 29 4d f7          	movaps %xmm1,-0x9(%rbp)
1800b9754:	0f 28 4d d7          	movaps -0x29(%rbp),%xmm1
1800b9758:	0f 29 45 07          	movaps %xmm0,0x7(%rbp)
1800b975c:	0f 29 4d 17          	movaps %xmm1,0x17(%rbp)
1800b9760:	48 63 c2             	movslq %edx,%rax
1800b9763:	03 4c 85 a7          	add    -0x59(%rbp,%rax,4),%ecx
1800b9767:	40 84 ce             	test   %cl,%sil
1800b976a:	0f 85 59 01 00 00    	jne    0x1800b98c9
1800b9770:	d1 f9                	sar    $1,%ecx
1800b9772:	2b d6                	sub    %esi,%edx
1800b9774:	75 ea                	jne    0x1800b9760
1800b9776:	3b ce                	cmp    %esi,%ecx
1800b9778:	0f 85 4b 01 00 00    	jne    0x1800b98c9
1800b977e:	48 8d 45 ab          	lea    -0x55(%rbp),%rax
1800b9782:	49 8b ce             	mov    %r14,%rcx
1800b9785:	01 10                	add    %edx,(%rax)
1800b9787:	8b 10                	mov    (%rax),%edx
1800b9789:	48 8d 40 04          	lea    0x4(%rax),%rax
1800b978d:	48 2b ce             	sub    %rsi,%rcx
1800b9790:	75 f3                	jne    0x1800b9785
1800b9792:	4c 63 5d e3          	movslq -0x1d(%rbp),%r11
1800b9796:	41 b8 00 20 00 00    	mov    $0x2000,%r8d
1800b979c:	49 63 c0             	movslq %r8d,%rax
1800b979f:	45 8d 48 f0          	lea    -0x10(%r8),%r9d
1800b97a3:	48 83 e8 10          	sub    $0x10,%rax
1800b97a7:	48 c1 f8 05          	sar    $0x5,%rax
1800b97ab:	44 0f b6 04 18       	movzbl (%rax,%rbx,1),%r8d
1800b97b0:	41 c1 e8 04          	shr    $0x4,%r8d
1800b97b4:	45 85 c0             	test   %r8d,%r8d
1800b97b7:	74 1a                	je     0x1800b97d3
1800b97b9:	4a 63 54 85 a7       	movslq -0x59(%rbp,%r8,4),%rdx
1800b97be:	41 0f b7 c9          	movzwl %r9w,%ecx
1800b97c2:	66 41 0b c8          	or     %r8w,%cx
1800b97c6:	8d 42 ff             	lea    -0x1(%rdx),%eax
1800b97c9:	66 89 4c 57 fe       	mov    %cx,-0x2(%rdi,%rdx,2)
1800b97ce:	42 89 44 85 a7       	mov    %eax,-0x59(%rbp,%r8,4)
1800b97d3:	45 8d 41 f0          	lea    -0x10(%r9),%r8d
1800b97d7:	49 63 c0             	movslq %r8d,%rax
1800b97da:	48 c1 f8 05          	sar    $0x5,%rax
1800b97de:	44 0f b6 0c 18       	movzbl (%rax,%rbx,1),%r9d
1800b97e3:	45 23 ce             	and    %r14d,%r9d
1800b97e6:	74 1a                	je     0x1800b9802
1800b97e8:	4a 63 54 8d a7       	movslq -0x59(%rbp,%r9,4),%rdx
1800b97ed:	41 0f b7 c8          	movzwl %r8w,%ecx
1800b97f1:	66 41 0b c9          	or     %r9w,%cx
1800b97f5:	8d 42 ff             	lea    -0x1(%rdx),%eax
1800b97f8:	66 89 4c 57 fe       	mov    %cx,-0x2(%rdi,%rdx,2)
1800b97fd:	42 89 44 8d a7       	mov    %eax,-0x59(%rbp,%r9,4)
1800b9802:	45 85 c0             	test   %r8d,%r8d
1800b9805:	75 95                	jne    0x1800b979c
1800b9807:	41 b9 00 08 00 00    	mov    $0x800,%r9d
1800b980d:	49 8b db             	mov    %r11,%rbx
1800b9810:	41 8b d1             	mov    %r9d,%edx
1800b9813:	4d 8b c6             	mov    %r14,%r8
1800b9816:	41 bf 00 80 00 00    	mov    $0x8000,%r15d
1800b981c:	45 8b d1             	mov    %r9d,%r10d
1800b981f:	41 3b d1             	cmp    %r9d,%edx
1800b9822:	7e 19                	jle    0x1800b983d
1800b9824:	83 ea 02             	sub    $0x2,%edx
1800b9827:	44 2b ce             	sub    %esi,%r9d
1800b982a:	0f b7 ca             	movzwl %dx,%ecx
1800b982d:	49 63 c1             	movslq %r9d,%rax
1800b9830:	66 41 0b cf          	or     %r15w,%cx
1800b9834:	66 89 0c 47          	mov    %cx,(%rdi,%rax,2)
1800b9838:	41 3b d2             	cmp    %r10d,%edx
1800b983b:	7f e7                	jg     0x1800b9824
1800b983d:	42 8b 44 85 e7       	mov    -0x19(%rbp,%r8,4),%eax
1800b9842:	8d 50 ff             	lea    -0x1(%rax),%edx
1800b9845:	85 c0                	test   %eax,%eax
1800b9847:	7e 18                	jle    0x1800b9861
1800b9849:	44 2b d8             	sub    %eax,%r11d
1800b984c:	48 2b de             	sub    %rsi,%rbx
1800b984f:	44 2b ce             	sub    %esi,%r9d
1800b9852:	2b d6                	sub    %esi,%edx
1800b9854:	49 63 c9             	movslq %r9d,%rcx
1800b9857:	0f b7 04 5f          	movzwl (%rdi,%rbx,2),%eax
1800b985b:	66 89 04 4f          	mov    %ax,(%rdi,%rcx,2)
1800b985f:	79 eb                	jns    0x1800b984c
1800b9861:	4c 2b c6             	sub    %rsi,%r8
1800b9864:	41 8b d2             	mov    %r10d,%edx
1800b9867:	49 83 f8 0a          	cmp    $0xa,%r8
1800b986b:	7f af                	jg     0x1800b981c
1800b986d:	bb 00 04 00 00       	mov    $0x400,%ebx
1800b9872:	44 8b c3             	mov    %ebx,%r8d
1800b9875:	eb 14                	jmp    0x1800b988b
1800b9877:	44 2b c6             	sub    %esi,%r8d
1800b987a:	83 ea 02             	sub    $0x2,%edx
1800b987d:	49 63 c0             	movslq %r8d,%rax
1800b9880:	0f b7 ca             	movzwl %dx,%ecx
1800b9883:	66 41 0b cf          	or     %r15w,%cx
1800b9887:	66 89 0c 47          	mov    %cx,(%rdi,%rax,2)
1800b988b:	41 3b d1             	cmp    %r9d,%edx
1800b988e:	7f e7                	jg     0x1800b9877
1800b9890:	4d 63 cb             	movslq %r11d,%r9
1800b9893:	45 85 db             	test   %r11d,%r11d
1800b9896:	7e 2d                	jle    0x1800b98c5
1800b9898:	4c 2b ce             	sub    %rsi,%r9
1800b989b:	8b d3                	mov    %ebx,%edx
1800b989d:	45 8b d0             	mov    %r8d,%r10d
1800b98a0:	46 0f b7 1c 4f       	movzwl (%rdi,%r9,2),%r11d
1800b98a5:	41 8b cb             	mov    %r11d,%ecx
1800b98a8:	41 23 ce             	and    %r14d,%ecx
1800b98ab:	d3 fa                	sar    %cl,%edx
1800b98ad:	44 2b d2             	sub    %edx,%r10d
1800b98b0:	44 2b c6             	sub    %esi,%r8d
1800b98b3:	49 63 c8             	movslq %r8d,%rcx
1800b98b6:	66 44 89 1c 4f       	mov    %r11w,(%rdi,%rcx,2)
1800b98bb:	45 3b c2             	cmp    %r10d,%r8d
1800b98be:	75 f0                	jne    0x1800b98b0
1800b98c0:	4d 85 c9             	test   %r9,%r9
1800b98c3:	7f d3                	jg     0x1800b9898
1800b98c5:	8b c6                	mov    %esi,%eax
1800b98c7:	eb 02                	jmp    0x1800b98cb
1800b98c9:	33 c0                	xor    %eax,%eax
1800b98cb:	48 8b 4d 27          	mov    0x27(%rbp),%rcx
1800b98cf:	48 33 cc             	xor    %rsp,%rcx
1800b98d2:	e8 55 c2 f5 ff       	call   0x180015b2c
1800b98d7:	48 8b 9c 24 f0 00 00 	mov    0xf0(%rsp),%rbx
1800b98de:	00
1800b98df:	48 81 c4 b0 00 00 00 	add    $0xb0,%rsp
1800b98e6:	41 5f                	pop    %r15
1800b98e8:	41 5e                	pop    %r14
1800b98ea:	5f                   	pop    %rdi
1800b98eb:	5e                   	pop    %rsi
1800b98ec:	5d                   	pop    %rbp
1800b98ed:	c3                   	ret
1800b98ee:	cc                   	int3
1800b98ef:	cc                   	int3
1800b98f0:	48 8b c4             	mov    %rsp,%rax
1800b98f3:	48 89 58 08          	mov    %rbx,0x8(%rax)
1800b98f7:	48 89 68 10          	mov    %rbp,0x10(%rax)
1800b98fb:	48 89 70 18          	mov    %rsi,0x18(%rax)
1800b98ff:	48 89 78 20          	mov    %rdi,0x20(%rax)
1800b9903:	41 57                	push   %r15
1800b9905:	4c 8b 51 30          	mov    0x30(%rcx),%r10
1800b9909:	bd 0e 01 00 00       	mov    $0x10e,%ebp
1800b990e:	4c 8b 49 08          	mov    0x8(%rcx),%r9
1800b9912:	4c 8b d9             	mov    %rcx,%r11
1800b9915:	40 b7 10             	mov    $0x10,%dil
1800b9918:	be 01 00 00 00       	mov    $0x1,%esi
1800b991d:	41 0f b7 1a          	movzwl (%r10),%ebx
1800b9921:	44 8d 7d f2          	lea    -0xe(%rbp),%r15d
1800b9925:	41 0f b7 42 02       	movzwl 0x2(%r10),%eax
1800b992a:	49 83 c2 04          	add    $0x4,%r10
1800b992e:	c1 e3 10             	shl    $0x10,%ebx
1800b9931:	03 d8                	add    %eax,%ebx
1800b9933:	4c 3b 51 38          	cmp    0x38(%rcx),%r10
1800b9937:	0f 83 74 02 00 00    	jae    0x1800b9bb1
1800b993d:	4c 3b 49 10          	cmp    0x10(%rcx),%r9
1800b9941:	0f 83 6a 02 00 00    	jae    0x1800b9bb1
1800b9947:	eb 5c                	jmp    0x1800b99a5
1800b9949:	c1 e3 0a             	shl    $0xa,%ebx
1800b994c:	8b c3                	mov    %ebx,%eax
1800b994e:	03 db                	add    %ebx,%ebx
1800b9950:	c1 e8 1f             	shr    $0x1f,%eax
1800b9953:	41 03 c0             	add    %r8d,%eax
1800b9956:	48 98                	cltq
1800b9958:	45 0f bf 84 43 6c 00 	movswl 0x1006c(%r11,%rax,2),%r8d
1800b995f:	01 00
1800b9961:	45 85 c0             	test   %r8d,%r8d
1800b9964:	78 e6                	js     0x1800b994c
1800b9966:	41 8a c0             	mov    %r8b,%al
1800b9969:	41 c1 f8 04          	sar    $0x4,%r8d
1800b996d:	24 0f                	and    $0xf,%al