	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_bitmap_copy                    ## -- Begin function bitmap_copy
	.p2align	4, 0x90
_bitmap_copy:                           ## @bitmap_copy
	.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	%r12
	pushq	%rbx
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rsi, %rbx
	movq	%rdi, %r14
	callq	_bitmap_clear
	movq	16(%rbx), %r15
	testq	%r15, %r15
	je	LBB0_6
## %bb.1:
	xorl	%r12d, %r12d
	jmp	LBB0_2
	.p2align	4, 0x90
LBB0_4:                                 ##   in Loop: Header=BB0_2 Depth=1
	movq	$0, (%rbx)
	movq	%r12, %rax
	movq	%rbx, %rcx
LBB0_5:                                 ##   in Loop: Header=BB0_2 Depth=1
	movq	%rcx, (%rax)
	movq	%r12, 8(%rbx)
	movq	(%r15), %r15
	movq	%rbx, %r12
	testq	%r15, %r15
	je	LBB0_6
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r14, %rdi
	callq	_bitmap_element_allocate
	movq	%rax, %rbx
	movl	16(%r15), %eax
	movl	%eax, 16(%rbx)
	movl	20(%rbx), %edi
	movl	20(%r15), %esi
	movl	$4, %edx
	callq	_memcpy
	testq	%r12, %r12
	jne	LBB0_4
## %bb.3:                               ##   in Loop: Header=BB0_2 Depth=1
	movq	%rbx, 8(%r14)
	movq	%rbx, 16(%r14)
	movl	16(%r15), %eax
	movl	%eax, (%r14)
	movq	%rbx, %rax
	xorl	%ecx, %ecx
	jmp	LBB0_5
LBB0_6:
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_bitmap_copy                    ; -- Begin function bitmap_copy
	.p2align	2
_bitmap_copy:                           ; @bitmap_copy
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.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
	mov	x20, x1
	mov	x19, x0
	bl	_bitmap_clear
	ldr	x21, [x20, #16]
	cbz	x21, LBB0_6
; %bb.1:
	mov	x22, #0
	b	LBB0_4
LBB0_2:                                 ;   in Loop: Header=BB0_4 Depth=1
	str	xzr, [x20]
	mov	x9, x22
	mov	x8, x20
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	str	x8, [x9]
	str	x22, [x20, #8]
	ldr	x21, [x21]
	mov	x22, x20
	cbz	x21, LBB0_6
LBB0_4:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x19
	bl	_bitmap_element_allocate
	mov	x20, x0
	ldp	w8, w1, [x21, #16]
	str	w8, [x0, #16]
	ldr	w0, [x0, #20]
	mov	w2, #4
	bl	_memcpy
	cbnz	x22, LBB0_2
; %bb.5:                                ;   in Loop: Header=BB0_4 Depth=1
	mov	x8, #0
	stp	x20, x20, [x19, #8]
	ldr	w9, [x21, #16]
	str	w9, [x19]
	mov	x9, x20
	b	LBB0_3
LBB0_6:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
