140dc3484:	4c 8b c3             	mov    %rbx,%r8
140dc3487:	33 d2                	xor    %edx,%edx
140dc3489:	48 8b cd             	mov    %rbp,%rcx
140dc348c:	e8 1f c2 11 00       	call   0x140edf6b0
140dc3491:	48 03 eb             	add    %rbx,%rbp
140dc3494:	49 89 6f 30          	mov    %rbp,0x30(%r15)
140dc3498:	49 8b 04 24          	mov    (%r12),%rax
140dc349c:	48 8b 48 08          	mov    0x8(%rax),%rcx
140dc34a0:	49 8b 47 28          	mov    0x28(%r15),%rax
140dc34a4:	48 89 08             	mov    %rcx,(%rax)
140dc34a7:	49 8b 04 24          	mov    (%r12),%rax
140dc34ab:	48 8b 48 08          	mov    0x8(%rax),%rcx
140dc34af:	0f b7 11             	movzwl (%rcx),%edx
140dc34b2:	49 8b 47 28          	mov    0x28(%r15),%rax
140dc34b6:	89 50 08             	mov    %edx,0x8(%rax)
140dc34b9:	49 8b 47 28          	mov    0x28(%r15),%rax
140dc34bd:	c7 40 0c 02 00 00 00 	movl   $0x2,0xc(%rax)
140dc34c4:	b9 18 00 00 00       	mov    $0x18,%ecx
140dc34c9:	e8 3a 7c 05 00       	call   0x140e1b108
140dc34ce:	48 89 44 24 28       	mov    %rax,0x28(%rsp)
140dc34d3:	48 85 c0             	test   %rax,%rax
140dc34d6:	74 24                	je     0x140dc34fc
140dc34d8:	0f 57 c0             	xorps  %xmm0,%xmm0
140dc34db:	33 c9                	xor    %ecx,%ecx
140dc34dd:	0f 11 00             	movups %xmm0,(%rax)
140dc34e0:	48 89 48 10          	mov    %rcx,0x10(%rax)
140dc34e4:	4c 8b 4c 24 30       	mov    0x30(%rsp),%r9
140dc34e9:	4d 8b c5             	mov    %r13,%r8
140dc34ec:	48 8b 54 24 38       	mov    0x38(%rsp),%rdx
140dc34f1:	48 8b c8             	mov    %rax,%rcx
140dc34f4:	e8 77 34 00 00       	call   0x140dc6970
140dc34f9:	4c 8b f0             	mov    %rax,%r14
140dc34fc:	49 8b 57 40          	mov    0x40(%r15),%rdx
140dc3500:	4d 89 77 40          	mov    %r14,0x40(%r15)
140dc3504:	48 85 d2             	test   %rdx,%rdx
140dc3507:	74 09                	je     0x140dc3512
140dc3509:	49 8d 4f 40          	lea    0x40(%r15),%rcx
140dc350d:	e8 0e 77 47 ff       	call   0x14023ac20
140dc3512:	49 8b 4f 40          	mov    0x40(%r15),%rcx
140dc3516:	e8 b5 c1 3d ff       	call   0x14019f6d0
140dc351b:	49 8b 4f 28          	mov    0x28(%r15),%rcx
140dc351f:	48 89 41 10          	mov    %rax,0x10(%rcx)
140dc3523:	49 8b 4f 40          	mov    0x40(%r15),%rcx
140dc3527:	e8 04 e0 5e ff       	call   0x1403b1530
140dc352c:	49 8b 4f 28          	mov    0x28(%r15),%rcx
140dc3530:	89 41 18             	mov    %eax,0x18(%rcx)
140dc3533:	49 8b 4f 28          	mov    0x28(%r15),%rcx
140dc3537:	c7 41 1c 01 00 00 00 	movl   $0x1,0x1c(%rcx)
140dc353e:	49 8b c7             	mov    %r15,%rax
140dc3541:	48 8b 9c 24 98 00 00 	mov    0x98(%rsp),%rbx
140dc3548:	00
140dc3549:	48 83 c4 50          	add    $0x50,%rsp
140dc354d:	41 5f                	pop    %r15
140dc354f:	41 5e                	pop    %r14
140dc3551:	41 5d                	pop    %r13
140dc3553:	41 5c                	pop    %r12
140dc3555:	5f                   	pop    %rdi
140dc3556:	5e                   	pop    %rsi
140dc3557:	5d                   	pop    %rbp
140dc3558:	c3                   	ret
140dc3559:	cc                   	int3
140dc355a:	cc                   	int3
140dc355b:	cc                   	int3
140dc355c:	cc                   	int3
140dc355d:	cc                   	int3
140dc355e:	cc                   	int3
140dc355f:	cc                   	int3
140dc3560:	48 89 5c 24 18       	mov    %rbx,0x18(%rsp)
140dc3565:	48 89 74 24 20       	mov    %rsi,0x20(%rsp)
140dc356a:	57                   	push   %rdi
140dc356b:	48 81 ec 80 00 00 00 	sub    $0x80,%rsp
140dc3572:	48 8b d9             	mov    %rcx,%rbx
140dc3575:	48 83 c1 28          	add    $0x28,%rcx
140dc3579:	4c 8b 19             	mov    (%rcx),%r11
140dc357c:	48 63 3b             	movslq (%rbx),%rdi
140dc357f:	8d 34 17             	lea    (%rdi,%rdx,1),%esi
140dc3582:	4c 8b 51 08          	mov    0x8(%rcx),%r10
140dc3586:	4d 2b d3             	sub    %r11,%r10
140dc3589:	49 c1 fa 04          	sar    $0x4,%r10
140dc358d:	8b c6                	mov    %esi,%eax
140dc358f:	49 3b c2             	cmp    %r10,%rax
140dc3592:	73 32                	jae    0x140dc35c6
140dc3594:	8b ca                	mov    %edx,%ecx
140dc3596:	48 03 cf             	add    %rdi,%rcx
140dc3599:	48 03 c9             	add    %rcx,%rcx
140dc359c:	4d 89 04 cb          	mov    %r8,(%r11,%rcx,8)
140dc35a0:	45 89 4c cb 08       	mov    %r9d,0x8(%r11,%rcx,8)
140dc35a5:	41 c7 44 cb 0c 00 00 	movl   $0x0,0xc(%r11,%rcx,8)
140dc35ac:	00 00
140dc35ae:	48 8b c3             	mov    %rbx,%rax
140dc35b1:	4c 8d 9c 24 80 00 00 	lea    0x80(%rsp),%r11
140dc35b8:	00
140dc35b9:	49 8b 5b 20          	mov    0x20(%r11),%rbx
140dc35bd:	49 8b 73 28          	mov    0x28(%r11),%rsi
140dc35c1:	49 8b e3             	mov    %r11,%rsp
140dc35c4:	5f                   	pop    %rdi
140dc35c5:	c3                   	ret
140dc35c6:	e8 65 1d 5b ff       	call   0x140375330
140dc35cb:	48 89 84 24 90 00 00 	mov    %rax,0x90(%rsp)
140dc35d2:	00
140dc35d3:	89 b4 24 98 00 00 00 	mov    %esi,0x98(%rsp)
140dc35da:	48 8d 05 ff c3 3e 00 	lea    0x3ec3ff(%rip),%rax        # 0x1411af9e0
140dc35e1:	48 89 44 24 30       	mov    %rax,0x30(%rsp)
140dc35e6:	48 c7 44 24 38 47 00 	movq   $0x47,0x38(%rsp)
140dc35ed:	00 00
140dc35ef:	4c 8d 43 08          	lea    0x8(%rbx),%r8
140dc35f3:	48 8d 84 24 90 00 00 	lea    0x90(%rsp),%rax
140dc35fa:	00
140dc35fb:	48 89 44 24 20       	mov    %rax,0x20(%rsp)
140dc3600:	4c 8d 8c 24 98 00 00 	lea    0x98(%rsp),%r9
140dc3607:	00
140dc3608:	48 8d 54 24 30       	lea    0x30(%rsp),%rdx
140dc360d:	48 8d 4c 24 58       	lea    0x58(%rsp),%rcx
140dc3612:	e8 f9 fc ff ff       	call   0x140dc3310
140dc3617:	90                   	nop
140dc3618:	48 8b c8             	mov    %rax,%rcx
140dc361b:	e8 b0 c3 3d ff       	call   0x14019f9d0
140dc3620:	48 8b d0             	mov    %rax,%rdx
140dc3623:	48 8d 4c 24 40       	lea    0x40(%rsp),%rcx
140dc3628:	e8 93 1c c6 ff       	call   0x140a252c0
140dc362d:	48 8d 15 94 e6 5d 00 	lea    0x5de694(%rip),%rdx        # 0x1413a1cc8
140dc3634:	48 8d 4c 24 40       	lea    0x40(%rsp),%rcx
140dc3639:	e8 da 91 05 00       	call   0x140e1c818
140dc363e:	cc                   	int3
140dc363f:	cc                   	int3
140dc3640:	48 8b 41 30          	mov    0x30(%rcx),%rax
140dc3644:	48 2b 41 28          	sub    0x28(%rcx),%rax
140dc3648:	48 c1 f8 04          	sar    $0x4,%rax
140dc364c:	c3                   	ret
140dc364d:	cc                   	int3
140dc364e:	cc                   	int3
140dc364f:	cc                   	int3
140dc3650:	48 89 5c 24 20       	mov    %rbx,0x20(%rsp)
140dc3655:	55                   	push   %rbp
140dc3656:	56                   	push   %rsi
140dc3657:	57                   	push   %rdi
140dc3658:	41 54                	push   %r12
140dc365a:	41 55                	push   %r13
140dc365c:	41 56                	push   %r14
140dc365e:	41 57                	push   %r15
140dc3660:	48 83 ec 40          	sub    $0x40,%rsp
140dc3664:	49 8b d8             	mov    %r8,%rbx
140dc3667:	4c 8b fa             	mov    %rdx,%r15
140dc366a:	4c 8b e9             	mov    %rcx,%r13
140dc366d:	4d 8b 40 10          	mov    0x10(%r8),%r8
140dc3671:	48 8b d3             	mov    %rbx,%rdx
140dc3674:	48 83 7b 18 0f       	cmpq   $0xf,0x18(%rbx)
140dc3679:	76 03                	jbe    0x140dc367e
140dc367b:	48 8b 13             	mov    (%rbx),%rdx
140dc367e:	48 bf 25 23 22 84 e4 	movabs $0xcbf29ce484222325,%rdi
140dc3685:	9c f2 cb
140dc3688:	45 33 f6             	xor    %r14d,%r14d
140dc368b:	41 8b ce             	mov    %r14d,%ecx
140dc368e:	4d 85 c0             	test   %r8,%r8
140dc3691:	74 20                	je     0x140dc36b3
140dc3693:	49 b9 b3 01 00 00 00 	movabs $0x100000001b3,%r9
140dc369a:	01 00 00
140dc369d:	0f 1f 00             	nopl   (%rax)
140dc36a0:	0f b6 04 0a          	movzbl (%rdx,%rcx,1),%eax
140dc36a4:	48 33 f8             	xor    %rax,%rdi
140dc36a7:	49 0f af f9          	imul   %r9,%rdi
140dc36ab:	48 ff c1             	inc    %rcx
140dc36ae:	49 3b c8             	cmp    %r8,%rcx
140dc36b1:	72 ed                	jb     0x140dc36a0
140dc36b3:	4c 8b cf             	mov    %rdi,%r9
140dc36b6:	4c 8b c3             	mov    %rbx,%r8
140dc36b9:	48 8d 54 24 20       	lea    0x20(%rsp),%rdx
140dc36be:	49 8b cd             	mov    %r13,%rcx
140dc36c1:	e8 3a 0b 45 ff       	call   0x140214200
140dc36c6:	48 8b 44 24 28       	mov    0x28(%rsp),%rax
140dc36cb:	48 85 c0             	test   %rax,%rax
140dc36ce:	74 0c                	je     0x140dc36dc
140dc36d0:	49 89 07             	mov    %rax,(%r15)
140dc36d3:	45 88 77 08          	mov    %r14b,0x8(%r15)
140dc36d7:	e9 39 02 00 00       	jmp    0x140dc3915
140dc36dc:	48 b8 92 24 49 92 24 	movabs $0x492492492492492,%rax
140dc36e3:	49 92 04
140dc36e6:	49 39 45 10          	cmp    %rax,0x10(%r13)
140dc36ea:	0f 84 40 02 00 00    	je     0x140dc3930
140dc36f0:	49 8d 6d 08          	lea    0x8(%r13),%rbp
140dc36f4:	48 89 6c 24 30       	mov    %rbp,0x30(%rsp)
140dc36f9:	4c 89 74 24 38       	mov    %r14,0x38(%rsp)
140dc36fe:	0f ae e8             	lfence
140dc3701:	b9 38 00 00 00       	mov    $0x38,%ecx
140dc3706:	e8 fd 79 05 00       	call   0x140e1b108
140dc370b:	48 8b f0             	mov    %rax,%rsi
140dc370e:	48 89 44 24 38       	mov    %rax,0x38(%rsp)
140dc3713:	0f 57 c0             	xorps  %xmm0,%xmm0
140dc3716:	0f 11 40 10          	movups %xmm0,0x10(%rax)
140dc371a:	4c 89 70 20          	mov    %r14,0x20(%rax)
140dc371e:	4c 89 70 28          	mov    %r14,0x28(%rax)
140dc3722:	0f 10 03             	movups (%rbx),%xmm0
140dc3725:	0f 11 40 10          	movups %xmm0,0x10(%rax)
140dc3729:	0f 10 4b 10          	movups 0x10(%rbx),%xmm1
140dc372d:	0f 11 48 20          	movups %xmm1,0x20(%rax)
140dc3731:	4c 89 73 10          	mov    %r14,0x10(%rbx)
140dc3735:	48 c7 43 18 0f 00 00 	movq   $0xf,0x18(%rbx)
140dc373c:	00
140dc373d:	c6 03 00             	movb   $0x0,(%rbx)
140dc3740:	4c 89 70 30          	mov    %r14,0x30(%rax)
140dc3744:	49 8b 4d 10          	mov    0x10(%r13),%rcx
140dc3748:	f3 41 0f 10 5d 00    	movss  0x0(%r13),%xmm3
140dc374e:	48 83 c1 01          	add    $0x1,%rcx
140dc3752:	0f 57 c0             	xorps  %xmm0,%xmm0
140dc3755:	78 07                	js     0x140dc375e
140dc3757:	f3 48 0f 2a c1       	cvtsi2ss %rcx,%xmm0
140dc375c:	eb 15                	jmp    0x140dc3773
140dc375e:	48 8b c1             	mov    %rcx,%rax
140dc3761:	48 d1 e8             	shr    $1,%rax
140dc3764:	83 e1 01             	and    $0x1,%ecx
140dc3767:	48 0b c1             	or     %rcx,%rax
140dc376a:	f3 48 0f 2a c0       	cvtsi2ss %rax,%xmm0
140dc376f:	f3 0f 58 c0          	addss  %xmm0,%xmm0
140dc3773:	49 8b 5d 38          	mov    0x38(%r13),%rbx
140dc3777:	0f 57 d2             	xorps  %xmm2,%xmm2
140dc377a:	48 85 db             	test   %rbx,%rbx
140dc377d:	78 07                	js     0x140dc3786
140dc377f:	f3 48 0f 2a d3       	cvtsi2ss %rbx,%xmm2
140dc3784:	eb 18                	jmp    0x140dc379e
140dc3786:	48 8b cb             	mov    %rbx,%rcx
140dc3789:	48 d1 e9             	shr    $1,%rcx
140dc378c:	48 8b c3             	mov    %rbx,%rax
140dc378f:	83 e0 01             	and    $0x1,%eax
140dc3792:	48 0b c8             	or     %rax,%rcx
140dc3795:	f3 48 0f 2a d1       	cvtsi2ss %rcx,%xmm2
140dc379a:	f3 0f 58 d2          	addss  %xmm2,%xmm2
140dc379e:	0f 28 c8             	movaps %xmm0,%xmm1
140dc37a1:	f3 0f 5e ca          	divss  %xmm2,%xmm1
140dc37a5:	0f 2f cb             	comiss %xmm3,%xmm1
140dc37a8:	0f 86 0f 01 00 00    	jbe    0x140dc38bd
140dc37ae:	f3 0f 5e c3          	divss  %xmm3,%xmm0
140dc37b2:	e8 69 d9 06 00       	call   0x140e31120
140dc37b7:	33 c9                	xor    %ecx,%ecx
140dc37b9:	f3 0f 10 0d a3 ae 1e 	movss  0x1eaea3(%rip),%xmm1        # 0x140fae664
140dc37c0:	00
140dc37c1:	0f 2f c1             	comiss %xmm1,%xmm0
140dc37c4:	72 16                	jb     0x140dc37dc
140dc37c6:	f3 0f 5c c1          	subss  %xmm1,%xmm0
140dc37ca:	0f 2f c1             	comiss %xmm1,%xmm0
140dc37cd:	73 0d                	jae    0x140dc37dc
140dc37cf:	48 b8 00 00 00 00 00 	movabs $0x8000000000000000,%rax
140dc37d6:	00 00 80
140dc37d9:	48 8b c8             	mov    %rax,%rcx
140dc37dc:	f3 48 0f 2c c0       	cvttss2si %xmm0,%rax
140dc37e1:	48 03 c1             	add    %rcx,%rax
140dc37e4:	b9 08 00 00 00       	mov    $0x8,%ecx
140dc37e9:	48 3b c1             	cmp    %rcx,%rax
140dc37ec:	48 0f 47 c8          	cmova  %rax,%rcx
140dc37f0:	48 3b d9             	cmp    %rcx,%rbx
140dc37f3:	73 19                	jae    0x140dc380e
140dc37f5:	48 81 fb 00 02 00 00 	cmp    $0x200,%rbx
140dc37fc:	73 0d                	jae    0x140dc380b
140dc37fe:	48 8d 1c dd 00 00 00 	lea    0x0(,%rbx,8),%rbx
140dc3805:	00
140dc3806:	48 3b d9             	cmp    %rcx,%rbx
140dc3809:	73 03                	jae    0x140dc380e
140dc380b:	48 8b d9             	mov    %rcx,%rbx
140dc380e:	48 8b d3             	mov    %rbx,%rdx
140dc3811:	49 8b cd             	mov    %r13,%rcx
140dc3814:	e8 b7 8f 47 ff       	call   0x14023c7d0
140dc3819:	49 8b 45 30          	mov    0x30(%r13),%rax
140dc381d:	48 23 c7             	and    %rdi,%rax
140dc3820:	48 03 c0             	add    %rax,%rax
140dc3823:	4d 8b 65 18          	mov    0x18(%r13),%r12
140dc3827:	49 8b 5c c4 08       	mov    0x8(%r12,%rax,8),%rbx
140dc382c:	48 8b 4d 00          	mov    0x0(%rbp),%rcx
140dc3830:	48 3b d9             	cmp    %rcx,%rbx
140dc3833:	75 07                	jne    0x140dc383c
140dc3835:	48 89 4c 24 20       	mov    %rcx,0x20(%rsp)
140dc383a:	eb 6d                	jmp    0x140dc38a9
140dc383c:	4d 8b 24 c4          	mov    (%r12,%rax,8),%r12
140dc3840:	48 8b 6e 20          	mov    0x20(%rsi),%rbp
140dc3844:	0f 1f 40 00          	nopl   0x0(%rax)
140dc3848:	0f 1f 84 00 00 00 00 	nopl   0x0(%rax,%rax,1)
140dc384f:	00
140dc3850:	48 8d 53 10          	lea    0x10(%rbx),%rdx
140dc3854:	48 8b 42 10          	mov    0x10(%rdx),%rax
140dc3858:	48 83 7a 18 0f       	cmpq   $0xf,0x18(%rdx)
140dc385d:	76 03                	jbe    0x140dc3862
140dc385f:	48 8b 12             	mov    (%rdx),%rdx
140dc3862:	48 8d 4e 10          	lea    0x10(%rsi),%rcx
140dc3866:	48 83 7e 28 0f       	cmpq   $0xf,0x28(%rsi)
140dc386b:	76 04                	jbe    0x140dc3871
140dc386d:	48 8b 4e 10          	mov    0x10(%rsi),%rcx
140dc3871:	48 3b e8             	cmp    %rax,%rbp
140dc3874:	75 0c                	jne    0x140dc3882
140dc3876:	4c 8b c5             	mov    %rbp,%r8
140dc3879:	e8 d2 c1 11 00       	call   0x140edfa50
140dc387e:	85 c0                	test   %eax,%eax
140dc3880:	74 0b                	je     0x140dc388d
140dc3882:	49 3b dc             	cmp    %r12,%rbx
140dc3885:	74 19                	je     0x140dc38a0
140dc3887:	48 8b 5b 08          	mov    0x8(%rbx),%rbx
140dc388b:	eb c3                	jmp    0x140dc3850
140dc388d:	48 8b 03             	mov    (%rbx),%rax
140dc3890:	48 89 44 24 20       	mov    %rax,0x20(%rsp)
140dc3895:	48 89 5c 24 28       	mov    %rbx,0x28(%rsp)
140dc389a:	49 8d 6d 08          	lea    0x8(%r13),%rbp
140dc389e:	eb 12                	jmp    0x140dc38b2
140dc38a0:	48 89 5c 24 20       	mov    %rbx,0x20(%rsp)
140dc38a5:	49 8d 6d 08          	lea    0x8(%r13),%rbp
140dc38a9:	48 c7 44 24 28 00 00 	movq   $0x0,0x28(%rsp)
140dc38b0:	00 00
140dc38b2:	0f 28 44 24 20       	movaps 0x20(%rsp),%xmm0
140dc38b7:	66 0f 7f 44 24 20    	movdqa %xmm0,0x20(%rsp)
140dc38bd:	48 8b 54 24 20       	mov    0x20(%rsp),%rdx
140dc38c2:	4c 8b 42 08          	mov    0x8(%rdx),%r8
140dc38c6:	49 ff 45 10          	incq   0x10(%r13)
140dc38ca:	48 89 16             	mov    %rdx,(%rsi)
140dc38cd:	4c 89 46 08          	mov    %r8,0x8(%rsi)
140dc38d1:	49 89 30             	mov    %rsi,(%r8)
140dc38d4:	48 89 72 08          	mov    %rsi,0x8(%rdx)
140dc38d8:	49 8b 4d 18          	mov    0x18(%r13),%rcx
140dc38dc:	49 8b 45 30          	mov    0x30(%r13),%rax
140dc38e0:	48 23 c7             	and    %rdi,%rax
140dc38e3:	48 03 c0             	add    %rax,%rax
140dc38e6:	4c 8b 0c c1          	mov    (%rcx,%rax,8),%r9
140dc38ea:	4c 3b 4d 00          	cmp    0x0(%rbp),%r9
140dc38ee:	75 06                	jne    0x140dc38f6
140dc38f0:	48 89 34 c1          	mov    %rsi,(%rcx,%rax,8)
140dc38f4:	eb 12                	jmp    0x140dc3908
140dc38f6:	4c 3b ca             	cmp    %rdx,%r9
140dc38f9:	75 06                	jne    0x140dc3901
140dc38fb:	48 89 34 c1          	mov    %rsi,(%rcx,%rax,8)
140dc38ff:	eb 0c                	jmp    0x140dc390d
140dc3901:	4c 39 44 c1 08       	cmp    %r8,0x8(%rcx,%rax,8)
140dc3906:	75 05                	jne    0x140dc390d
140dc3908:	48 89 74 c1 08       	mov    %rsi,0x8(%rcx,%rax,8)
140dc390d:	49 89 37             	mov    %rsi,(%r15)
140dc3910:	41 c6 47 08 01       	movb   $0x1,0x8(%r15)
140dc3915:	49 8b c7             	mov    %r15,%rax
140dc3918:	48 8b 9c 24 98 00 00 	mov    0x98(%rsp),%rbx
140dc391f:	00
140dc3920:	48 83 c4 40          	add    $0x40,%rsp
140dc3924:	41 5f                	pop    %r15
140dc3926:	41 5e                	pop    %r14
140dc3928:	41 5d                	pop    %r13
140dc392a:	41 5c                	pop    %r12
140dc392c:	5f                   	pop    %rdi
140dc392d:	5e                   	pop    %rsi
140dc392e:	5d                   	pop    %rbp
140dc392f:	c3                   	ret
140dc3930:	48 8d 0d 69 ab 1e 00 	lea    0x1eab69(%rip),%rcx        # 0x140fae4a0
140dc3937:	e8 78 7a 03 00       	call   0x140dfb3b4
140dc393c:	cc                   	int3
140dc393d:	cc                   	int3
140dc393e:	cc                   	int3
140dc393f:	cc                   	int3
140dc3940:	48 89 5c 24 10       	mov    %rbx,0x10(%rsp)
140dc3945:	48 89 6c 24 18       	mov    %rbp,0x18(%rsp)