	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_P_GroupLines                   ## -- Begin function P_GroupLines
	.p2align	4, 0x90
_P_GroupLines:                          ## @P_GroupLines
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$40, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, -48(%rbp)
	movq	_numsubsectors@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	testl	%eax, %eax
	jle	LBB0_7
## %bb.1:
	movq	_subsectors@GOTPCREL(%rip), %rcx
	movq	(%rcx), %rcx
	movq	_segs@GOTPCREL(%rip), %rdx
	movq	(%rdx), %rdx
	leal	-1(%rax), %esi
	cmpl	$3, %esi
	jb	LBB0_4
## %bb.2:
	movl	%eax, %esi
	andl	$-4, %esi
	.p2align	4, 0x90
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	(%rcx), %rdi
	movq	16(%rcx), %rbx
	movq	(%rdx,%rdi,8), %rdi
	movl	(%rdi), %edi
	movl	%edi, 8(%rcx)
	movq	(%rdx,%rbx,8), %rdi
	movl	(%rdi), %edi
	movl	%edi, 24(%rcx)
	movq	32(%rcx), %rdi
	movq	(%rdx,%rdi,8), %rdi
	movl	(%rdi), %edi
	movl	%edi, 40(%rcx)
	movq	48(%rcx), %rdi
	movq	(%rdx,%rdi,8), %rdi
	movl	(%rdi), %edi
	movl	%edi, 56(%rcx)
	addq	$64, %rcx
	addl	$-4, %esi
	jne	LBB0_3
LBB0_4:
	testb	$3, %al
	je	LBB0_7
## %bb.5:
	andl	$3, %eax
	shlq	$4, %rax
	xorl	%esi, %esi
	.p2align	4, 0x90
LBB0_6:                                 ## =>This Inner Loop Header: Depth=1
	movq	(%rcx,%rsi), %rdi
	movq	(%rdx,%rdi,8), %rdi
	movl	(%rdi), %edi
	movl	%edi, 8(%rcx,%rsi)
	addq	$16, %rsi
	cmpl	%esi, %eax
	jne	LBB0_6
LBB0_7:
	movq	_numlines@GOTPCREL(%rip), %rax
	cmpl	$0, (%rax)
	jle	LBB0_8
## %bb.9:
	movq	_lines@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	addq	$24, %rax
	xorl	%ecx, %ecx
	xorl	%edx, %edx
	jmp	LBB0_10
	.p2align	4, 0x90
LBB0_13:                                ##   in Loop: Header=BB0_10 Depth=1
	incl	%ecx
	addq	$32, %rax
	movl	%edi, %edx
	movq	_numlines@GOTPCREL(%rip), %rsi
	cmpl	(%rsi), %ecx
	jge	LBB0_14
LBB0_10:                                ## =>This Inner Loop Header: Depth=1
	movq	(%rax), %rbx
	incl	(%rbx)
	leal	1(%rdx), %edi
	movq	-8(%rax), %rsi
	testq	%rsi, %rsi
	je	LBB0_13
## %bb.11:                              ##   in Loop: Header=BB0_10 Depth=1
	cmpq	%rbx, %rsi
	je	LBB0_13
## %bb.12:                              ##   in Loop: Header=BB0_10 Depth=1
	incl	(%rsi)
	addl	$2, %edx
	movl	%edx, %edi
	jmp	LBB0_13
LBB0_8:
	xorl	%edi, %edi
LBB0_14:
	shll	$2, %edi
	movq	_PU_LEVEL@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	xorl	%edx, %edx
	callq	_Z_Malloc
	movq	%rax, %rbx
	movq	_numsectors@GOTPCREL(%rip), %rax
	cmpl	$0, (%rax)
	jle	LBB0_27
## %bb.15:
	movq	_sectors@GOTPCREL(%rip), %rax
	movq	(%rax), %r15
	leaq	-64(%rbp), %r14
	xorl	%r12d, %r12d
	jmp	LBB0_16
	.p2align	4, 0x90
LBB0_26:                                ##   in Loop: Header=BB0_16 Depth=1
	movq	_BOXRIGHT@GOTPCREL(%rip), %rax
	movq	(%rax), %rdx
	movq	_BOXLEFT@GOTPCREL(%rip), %rax
	movq	(%rax), %r8
	movl	-64(%rbp,%r8,4), %ecx
	addl	-64(%rbp,%rdx,4), %ecx
	movl	%ecx, %esi
	shrl	$31, %esi
	addl	%ecx, %esi
	sarl	%esi
	movl	%esi, 16(%r15)
	movq	_BOXTOP@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	_BOXBOTTOM@GOTPCREL(%rip), %rcx
	movq	(%rcx), %rdi
	movl	-64(%rbp,%rdi,4), %ecx
	addl	-64(%rbp,%rax,4), %ecx
	movl	%ecx, %esi
	shrl	$31, %esi
	addl	%ecx, %esi
	sarl	%esi
	movl	%esi, 20(%r15)
	movl	-64(%rbp,%rax,4), %esi
	movq	_bmaporgy@GOTPCREL(%rip), %r9
	subl	(%r9), %esi
	movq	_MAXRADIUS@GOTPCREL(%rip), %r10
	addl	(%r10), %esi
	movq	_MAPBLOCKSHIFT@GOTPCREL(%rip), %r11
	movb	(%r11), %cl
	sarl	%cl, %esi
	movq	_bmapheight@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	cmpl	%ecx, %esi
	leal	-1(%rcx), %ecx
	cmovll	%esi, %ecx
	movq	8(%r15), %rsi
	movl	%ecx, (%rsi,%rax,4)
	movl	-64(%rbp,%rdi,4), %eax
	movl	(%r9), %ecx
	addl	(%r10), %ecx
	subl	%ecx, %eax
	movb	(%r11), %cl
	sarl	%cl, %eax
	testl	%eax, %eax
	movl	$0, %r9d
	cmovlel	%r9d, %eax
	movl	%eax, (%rsi,%rdi,4)
	movl	-64(%rbp,%rdx,4), %eax
	movq	_bmaporgx@GOTPCREL(%rip), %rdi
	subl	(%rdi), %eax
	addl	(%r10), %eax
	movb	(%r11), %cl
	sarl	%cl, %eax
	movq	_bmapwidth@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	cmpl	%ecx, %eax
	leal	-1(%rcx), %ecx
	cmovll	%eax, %ecx
	movl	%ecx, (%rsi,%rdx,4)
	movl	-64(%rbp,%r8,4), %eax
	movl	(%rdi), %ecx
	addl	(%r10), %ecx
	subl	%ecx, %eax
	movb	(%r11), %cl
	sarl	%cl, %eax
	testl	%eax, %eax
	cmovlel	%r9d, %eax
	movl	%eax, (%rsi,%r8,4)
	incl	%r12d
	addq	$32, %r15
	movq	_numsectors@GOTPCREL(%rip), %rax
	cmpl	(%rax), %r12d
	jge	LBB0_27
LBB0_16:                                ## =>This Loop Header: Depth=1
                                        ##     Child Loop BB0_19 Depth 2
	movq	%r14, %rdi
	callq	_M_ClearBox
	movq	%rbx, 24(%r15)
	movq	_numlines@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	testl	%eax, %eax
	jle	LBB0_17
## %bb.18:                              ##   in Loop: Header=BB0_16 Depth=1
	movl	%r12d, -68(%rbp)                ## 4-byte Spill
	movq	_lines@GOTPCREL(%rip), %rcx
	movq	(%rcx), %r12
	xorl	%r13d, %r13d
	jmp	LBB0_19
	.p2align	4, 0x90
LBB0_21:                                ##   in Loop: Header=BB0_19 Depth=2
	movq	%r12, (%rbx)
	addq	$8, %rbx
	movq	8(%r12), %rax
	movl	(%rax), %edx
	movl	4(%rax), %esi
	movq	%r14, %rdi
	callq	_M_AddToBox
	movq	(%r12), %rax
	movl	(%rax), %edx
	movl	4(%rax), %esi
	movq	%r14, %rdi
	callq	_M_AddToBox
	movq	_numlines@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
LBB0_22:                                ##   in Loop: Header=BB0_19 Depth=2
	incl	%r13d
	addq	$32, %r12
	cmpl	%eax, %r13d
	jge	LBB0_23
LBB0_19:                                ##   Parent Loop BB0_16 Depth=1
                                        ## =>  This Inner Loop Header: Depth=2
	cmpq	%r15, 24(%r12)
	je	LBB0_21
## %bb.20:                              ##   in Loop: Header=BB0_19 Depth=2
	cmpq	%r15, 16(%r12)
	jne	LBB0_22
	jmp	LBB0_21
	.p2align	4, 0x90
LBB0_23:                                ##   in Loop: Header=BB0_16 Depth=1
	movq	24(%r15), %rax
	movl	-68(%rbp), %r12d                ## 4-byte Reload
	jmp	LBB0_24
	.p2align	4, 0x90
LBB0_17:                                ##   in Loop: Header=BB0_16 Depth=1
	movq	%rbx, %rax
LBB0_24:                                ##   in Loop: Header=BB0_16 Depth=1
	movq	%rbx, %rcx
	subq	%rax, %rcx
	sarq	$3, %rcx
	movslq	(%r15), %rax
	cmpq	%rax, %rcx
	je	LBB0_26
## %bb.25:                              ##   in Loop: Header=BB0_16 Depth=1
	leaq	L_.str(%rip), %rdi
	callq	_I_Error
	jmp	LBB0_26
LBB0_27:
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	cmpq	-48(%rbp), %rax
	jne	LBB0_29
## %bb.28:
	addq	$40, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_29:
	callq	___stack_chk_fail
	.cfi_endproc
                                        ## -- End function
	.comm	_subsectors,8,3                 ## @subsectors
	.comm	_numsubsectors,4,2              ## @numsubsectors
	.comm	_segs,8,3                       ## @segs
	.comm	_lines,8,3                      ## @lines
	.comm	_numlines,4,2                   ## @numlines
	.comm	_PU_LEVEL,4,2                   ## @PU_LEVEL
	.comm	_sectors,8,3                    ## @sectors
	.comm	_numsectors,4,2                 ## @numsectors
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"P_GroupLines: miscounted"

	.comm	_BOXRIGHT,8,3                   ## @BOXRIGHT
	.comm	_BOXLEFT,8,3                    ## @BOXLEFT
	.comm	_BOXTOP,8,3                     ## @BOXTOP
	.comm	_BOXBOTTOM,8,3                  ## @BOXBOTTOM
	.comm	_bmaporgy,4,2                   ## @bmaporgy
	.comm	_MAXRADIUS,4,2                  ## @MAXRADIUS
	.comm	_MAPBLOCKSHIFT,4,2              ## @MAPBLOCKSHIFT
	.comm	_bmapheight,4,2                 ## @bmapheight
	.comm	_bmaporgx,4,2                   ## @bmaporgx
	.comm	_bmapwidth,4,2                  ## @bmapwidth
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_P_GroupLines                   ; -- Begin function P_GroupLines
	.p2align	2
_P_GroupLines:                          ; @P_GroupLines
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #128
	.cfi_def_cfa_offset 128
	stp	x28, x27, [sp, #32]             ; 16-byte Folded Spill
	stp	x26, x25, [sp, #48]             ; 16-byte Folded Spill
	stp	x24, x23, [sp, #64]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #80]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #96]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #112]            ; 16-byte Folded Spill
	add	x29, sp, #112
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	.cfi_offset w27, -88
	.cfi_offset w28, -96
Lloh0:
	adrp	x8, ___stack_chk_guard@GOTPAGE
Lloh1:
	ldr	x8, [x8, ___stack_chk_guard@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
	str	x8, [sp, #24]
Lloh3:
	adrp	x8, _numsubsectors@GOTPAGE
Lloh4:
	ldr	x8, [x8, _numsubsectors@GOTPAGEOFF]
Lloh5:
	ldr	w9, [x8]
	subs	w10, w9, #1
	b.lt	LBB0_8
; %bb.1:
Lloh6:
	adrp	x8, _subsectors@GOTPAGE
Lloh7:
	ldr	x8, [x8, _subsectors@GOTPAGEOFF]
Lloh8:
	ldr	x13, [x8]
Lloh9:
	adrp	x8, _segs@GOTPAGE
Lloh10:
	ldr	x8, [x8, _segs@GOTPAGEOFF]
Lloh11:
	ldr	x8, [x8]
	cmp	w10, #3
	b.hs	LBB0_3
; %bb.2:
	mov	w11, #0
	mov	x10, x13
	b	LBB0_6
LBB0_3:
	add	x12, x10, #1
	and	x11, x12, #0x1fffffffc
	add	x10, x13, x11, lsl #4
	add	x13, x13, #32
	mov	x14, x11
LBB0_4:                                 ; =>This Inner Loop Header: Depth=1
	ldur	x15, [x13, #-32]
	ldur	x16, [x13, #-16]
	ldr	x17, [x13]
	ldr	x0, [x13, #16]
	ldr	x15, [x8, x15, lsl #3]
	ldr	x16, [x8, x16, lsl #3]
	ldr	x17, [x8, x17, lsl #3]
	ldr	x0, [x8, x0, lsl #3]
	ldr	w15, [x15]
	ldr	w16, [x16]
	ldr	w17, [x17]
	ldr	w0, [x0]
	stur	w15, [x13, #-24]
	stur	w16, [x13, #-8]
	str	w17, [x13, #8]
	str	w0, [x13, #24]
	add	x13, x13, #64
	subs	x14, x14, #4
	b.ne	LBB0_4
; %bb.5:
	cmp	x12, x11
	b.eq	LBB0_8
LBB0_6:
	sub	w9, w9, w11
LBB0_7:                                 ; =>This Inner Loop Header: Depth=1
	ldr	x11, [x10]
	ldr	x11, [x8, x11, lsl #3]
	ldr	w11, [x11]
	str	w11, [x10, #8]
	add	x10, x10, #16
	subs	w9, w9, #1
	b.ne	LBB0_7
LBB0_8:
Lloh12:
	adrp	x21, _numlines@GOTPAGE
Lloh13:
	ldr	x21, [x21, _numlines@GOTPAGEOFF]
	ldr	w8, [x21]
Lloh14:
	adrp	x27, _lines@GOTPAGE
Lloh15:
	ldr	x27, [x27, _lines@GOTPAGEOFF]
	cmp	w8, #1
	b.lt	LBB0_14
; %bb.9:
	mov	w9, #0
	mov	w8, #0
	ldr	x10, [x27]
	add	x10, x10, #24
	b	LBB0_12
LBB0_10:                                ;   in Loop: Header=BB0_12 Depth=1
	ldr	w12, [x11]
	add	w12, w12, #1
	str	w12, [x11]
	add	w8, w8, #2
LBB0_11:                                ;   in Loop: Header=BB0_12 Depth=1
	add	w9, w9, #1
	ldr	w11, [x21]
	add	x10, x10, #32
	cmp	w9, w11
	b.ge	LBB0_15
LBB0_12:                                ; =>This Inner Loop Header: Depth=1
	ldr	x12, [x10]
	ldr	w11, [x12]
	add	w11, w11, #1
	str	w11, [x12]
	ldur	x11, [x10, #-8]
	cmp	x11, #0
	ccmp	x11, x12, #4, ne
	b.ne	LBB0_10
; %bb.13:                               ;   in Loop: Header=BB0_12 Depth=1
	add	w8, w8, #1
	b	LBB0_11
LBB0_14:
	mov	w8, #0
LBB0_15:
	lsl	w0, w8, #2
Lloh16:
	adrp	x8, _PU_LEVEL@GOTPAGE
Lloh17:
	ldr	x8, [x8, _PU_LEVEL@GOTPAGEOFF]
Lloh18:
	ldr	w1, [x8]
	mov	w2, #0
	bl	_Z_Malloc
Lloh19:
	adrp	x8, _numsectors@GOTPAGE
Lloh20:
	ldr	x8, [x8, _numsectors@GOTPAGEOFF]
Lloh21:
	ldr	w8, [x8]
	cmp	w8, #1
	b.lt	LBB0_28
; %bb.16:
	mov	x19, x0
	mov	w24, #0
Lloh22:
	adrp	x8, _sectors@GOTPAGE
Lloh23:
	ldr	x8, [x8, _sectors@GOTPAGEOFF]
Lloh24:
	ldr	x25, [x8]
	add	x26, sp, #8
Lloh25:
	adrp	x28, _MAXRADIUS@GOTPAGE
Lloh26:
	ldr	x28, [x28, _MAXRADIUS@GOTPAGEOFF]
Lloh27:
	adrp	x22, _MAPBLOCKSHIFT@GOTPAGE
Lloh28:
	ldr	x22, [x22, _MAPBLOCKSHIFT@GOTPAGEOFF]
	b	LBB0_18
LBB0_17:                                ;   in Loop: Header=BB0_18 Depth=1
Lloh29:
	adrp	x8, _BOXRIGHT@GOTPAGE
Lloh30:
	ldr	x8, [x8, _BOXRIGHT@GOTPAGEOFF]
Lloh31:
	ldr	x8, [x8]
	lsl	x9, x8, #2
	ldr	w10, [x26, x9]
Lloh32:
	adrp	x8, _BOXLEFT@GOTPAGE
Lloh33:
	ldr	x8, [x8, _BOXLEFT@GOTPAGEOFF]
Lloh34:
	ldr	x8, [x8]
	lsl	x8, x8, #2
	ldr	w11, [x26, x8]
	add	w10, w11, w10
	cmp	w10, #0
	cinc	w10, w10, lt
	asr	w10, w10, #1
	str	w10, [x25, #16]
Lloh35:
	adrp	x10, _BOXTOP@GOTPAGE
Lloh36:
	ldr	x10, [x10, _BOXTOP@GOTPAGEOFF]
Lloh37:
	ldr	x10, [x10]
	lsl	x10, x10, #2
	ldr	w11, [x26, x10]
Lloh38:
	adrp	x12, _BOXBOTTOM@GOTPAGE
Lloh39:
	ldr	x12, [x12, _BOXBOTTOM@GOTPAGEOFF]
Lloh40:
	ldr	x12, [x12]
	lsl	x12, x12, #2
	ldr	w13, [x26, x12]
	add	w11, w13, w11
	cmp	w11, #0
	cinc	w11, w11, lt
	asr	w11, w11, #1
	str	w11, [x25, #20]
	ldr	w11, [x26, x10]
Lloh41:
	adrp	x15, _bmaporgy@GOTPAGE
Lloh42:
	ldr	x15, [x15, _bmaporgy@GOTPAGEOFF]
	ldr	w13, [x15]
	ldr	w14, [x28]
	sub	w11, w11, w13
	add	w11, w11, w14
	ldr	w13, [x22]
	asr	w11, w11, w13
Lloh43:
	adrp	x13, _bmapheight@GOTPAGE
Lloh44:
	ldr	x13, [x13, _bmapheight@GOTPAGEOFF]
Lloh45:
	ldr	w13, [x13]
	sub	w14, w13, #1
	cmp	w11, w13
	csel	w11, w11, w14, lt
	ldr	x13, [x25, #8]
	str	w11, [x13, x10]
	ldr	w10, [x26, x12]
	ldr	w11, [x15]
	ldr	w14, [x28]
	add	w11, w11, w14
	sub	w10, w10, w11
	ldr	w11, [x22]
	asr	w10, w10, w11
	cmp	w10, #0
	csel	w10, w10, wzr, gt
	str	w10, [x13, x12]
	ldr	w10, [x26, x9]
Lloh46:
	adrp	x14, _bmaporgx@GOTPAGE
Lloh47:
	ldr	x14, [x14, _bmaporgx@GOTPAGEOFF]
	ldr	w11, [x14]
	ldr	w12, [x28]
	sub	w10, w10, w11
	add	w10, w10, w12
	ldr	w11, [x22]
	asr	w10, w10, w11
Lloh48:
	adrp	x11, _bmapwidth@GOTPAGE
Lloh49:
	ldr	x11, [x11, _bmapwidth@GOTPAGEOFF]
Lloh50:
	ldr	w11, [x11]
	sub	w12, w11, #1
	cmp	w10, w11
	csel	w10, w10, w12, lt
	str	w10, [x13, x9]
	ldr	w9, [x26, x8]
	ldr	w10, [x14]
	ldr	w11, [x28]
	add	w10, w10, w11
	sub	w9, w9, w10
	ldr	w10, [x22]
	asr	w9, w9, w10
	cmp	w9, #0
	csel	w9, w9, wzr, gt
	str	w9, [x13, x8]
	add	w24, w24, #1
	add	x25, x25, #32
Lloh51:
	adrp	x8, _numsectors@GOTPAGE
Lloh52:
	ldr	x8, [x8, _numsectors@GOTPAGEOFF]
Lloh53:
	ldr	w8, [x8]
	cmp	w24, w8
	b.ge	LBB0_28
LBB0_18:                                ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_22 Depth 2
	add	x0, sp, #8
	bl	_M_ClearBox
	str	x19, [x25, #24]
	ldr	w8, [x21]
	cmp	w8, #1
	b.lt	LBB0_25
; %bb.19:                               ;   in Loop: Header=BB0_18 Depth=1
	mov	w23, #0
	mov	x20, x27
	ldr	x27, [x27]
	b	LBB0_22
LBB0_20:                                ;   in Loop: Header=BB0_22 Depth=2
	str	x27, [x19], #8
	ldr	x8, [x27, #8]
	ldp	w2, w1, [x8]
	add	x0, sp, #8
	bl	_M_AddToBox
	ldr	x8, [x27]
	ldp	w2, w1, [x8]
	add	x0, sp, #8
	bl	_M_AddToBox
	ldr	w8, [x21]
LBB0_21:                                ;   in Loop: Header=BB0_22 Depth=2
	add	w23, w23, #1
	add	x27, x27, #32
	cmp	w23, w8
	b.ge	LBB0_24
LBB0_22:                                ;   Parent Loop BB0_18 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	ldr	x9, [x27, #24]
	cmp	x9, x25
	b.eq	LBB0_20
; %bb.23:                               ;   in Loop: Header=BB0_22 Depth=2
	ldr	x9, [x27, #16]
	cmp	x9, x25
	b.ne	LBB0_21
	b	LBB0_20
LBB0_24:                                ;   in Loop: Header=BB0_18 Depth=1
	ldr	x8, [x25, #24]
	mov	x27, x20
	b	LBB0_26
LBB0_25:                                ;   in Loop: Header=BB0_18 Depth=1
	mov	x8, x19
LBB0_26:                                ;   in Loop: Header=BB0_18 Depth=1
	sub	x8, x19, x8
	ldrsw	x9, [x25]
	cmp	x9, x8, asr #3
	b.eq	LBB0_17
; %bb.27:                               ;   in Loop: Header=BB0_18 Depth=1
Lloh54:
	adrp	x0, l_.str@PAGE
Lloh55:
	add	x0, x0, l_.str@PAGEOFF
	bl	_I_Error
	b	LBB0_17
LBB0_28:
	ldr	x8, [sp, #24]
Lloh56:
	adrp	x9, ___stack_chk_guard@GOTPAGE
Lloh57:
	ldr	x9, [x9, ___stack_chk_guard@GOTPAGEOFF]
Lloh58:
	ldr	x9, [x9]
	cmp	x9, x8
	b.ne	LBB0_30
; %bb.29:
	ldp	x29, x30, [sp, #112]            ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #96]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #80]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #64]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp, #48]             ; 16-byte Folded Reload
	ldp	x28, x27, [sp, #32]             ; 16-byte Folded Reload
	add	sp, sp, #128
	ret
LBB0_30:
	bl	___stack_chk_fail
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh9, Lloh10, Lloh11
	.loh AdrpLdrGotLdr	Lloh6, Lloh7, Lloh8
	.loh AdrpLdrGot	Lloh14, Lloh15
	.loh AdrpLdrGot	Lloh12, Lloh13
	.loh AdrpLdrGotLdr	Lloh19, Lloh20, Lloh21
	.loh AdrpLdrGotLdr	Lloh16, Lloh17, Lloh18
	.loh AdrpLdrGot	Lloh27, Lloh28
	.loh AdrpLdrGot	Lloh25, Lloh26
	.loh AdrpLdrGotLdr	Lloh22, Lloh23, Lloh24
	.loh AdrpLdrGotLdr	Lloh51, Lloh52, Lloh53
	.loh AdrpLdrGotLdr	Lloh48, Lloh49, Lloh50
	.loh AdrpLdrGot	Lloh46, Lloh47
	.loh AdrpLdrGotLdr	Lloh43, Lloh44, Lloh45
	.loh AdrpLdrGot	Lloh41, Lloh42
	.loh AdrpLdrGotLdr	Lloh38, Lloh39, Lloh40
	.loh AdrpLdrGotLdr	Lloh35, Lloh36, Lloh37
	.loh AdrpLdrGotLdr	Lloh32, Lloh33, Lloh34
	.loh AdrpLdrGotLdr	Lloh29, Lloh30, Lloh31
	.loh AdrpAdd	Lloh54, Lloh55
	.loh AdrpLdrGotLdr	Lloh56, Lloh57, Lloh58
	.cfi_endproc
                                        ; -- End function
	.comm	_subsectors,8,3                 ; @subsectors
	.comm	_numsubsectors,4,2              ; @numsubsectors
	.comm	_segs,8,3                       ; @segs
	.comm	_lines,8,3                      ; @lines
	.comm	_numlines,4,2                   ; @numlines
	.comm	_PU_LEVEL,4,2                   ; @PU_LEVEL
	.comm	_sectors,8,3                    ; @sectors
	.comm	_numsectors,4,2                 ; @numsectors
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"P_GroupLines: miscounted"

	.comm	_BOXRIGHT,8,3                   ; @BOXRIGHT
	.comm	_BOXLEFT,8,3                    ; @BOXLEFT
	.comm	_BOXTOP,8,3                     ; @BOXTOP
	.comm	_BOXBOTTOM,8,3                  ; @BOXBOTTOM
	.comm	_bmaporgy,4,2                   ; @bmaporgy
	.comm	_MAXRADIUS,4,2                  ; @MAXRADIUS
	.comm	_MAPBLOCKSHIFT,4,2              ; @MAPBLOCKSHIFT
	.comm	_bmapheight,4,2                 ; @bmapheight
	.comm	_bmaporgx,4,2                   ; @bmaporgx
	.comm	_bmapwidth,4,2                  ; @bmapwidth
.subsections_via_symbols
