	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function add_one_chunk
_add_one_chunk:                         ## @add_one_chunk
	.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
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	%ecx, %r14d
	movl	%edx, %r12d
	movl	%esi, %r15d
	movq	%rdi, %r13
	testl	%esi, %esi
	je	LBB0_4
## %bb.1:
	movl	%r15d, %ebx
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r13, %rdi
	movl	%r12d, %esi
	movl	$4, %edx
	callq	_memcmp
	testq	%rax, %rax
	je	LBB0_6
## %bb.3:                               ##   in Loop: Header=BB0_2 Depth=1
	addq	$40, %r13
	decl	%ebx
	jne	LBB0_2
LBB0_4:
	movq	_PNG_HANDLE_CHUNK_AS_DEFAULT@GOTPCREL(%rip), %rax
	cmpl	%r14d, (%rax)
	je	LBB0_7
## %bb.5:
	incl	%r15d
	movq	%r13, %rdi
	movl	%r12d, %esi
	movl	$4, %edx
	callq	_memcpy
LBB0_6:
	movslq	%r14d, %rax
	movq	%rax, 32(%r13)
LBB0_7:
	movl	%r15d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_PNG_HANDLE_CHUNK_AS_DEFAULT,4,2 ## @PNG_HANDLE_CHUNK_AS_DEFAULT
	.no_dead_strip	_add_one_chunk
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function add_one_chunk
_add_one_chunk:                         ; @add_one_chunk
	.cfi_startproc
; %bb.0:
	stp	x24, x23, [sp, #-64]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 64
	stp	x22, x21, [sp, #16]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #32]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #48]             ; 16-byte Folded Spill
	add	x29, sp, #48
	.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
	mov	x20, x3
	mov	x22, x2
	mov	x19, x1
	mov	x21, x0
	cbz	w1, LBB0_4
; %bb.1:
	mov	x23, x19
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x21
	mov	x1, x22
	mov	w2, #4
	bl	_memcmp
	cbz	x0, LBB0_6
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	add	x21, x21, #40
	subs	w23, w23, #1
	b.ne	LBB0_2
LBB0_4:
Lloh0:
	adrp	x8, _PNG_HANDLE_CHUNK_AS_DEFAULT@GOTPAGE
Lloh1:
	ldr	x8, [x8, _PNG_HANDLE_CHUNK_AS_DEFAULT@GOTPAGEOFF]
Lloh2:
	ldr	w8, [x8]
	cmp	w8, w20
	b.eq	LBB0_7
; %bb.5:
	add	w19, w19, #1
	mov	x0, x21
	mov	x1, x22
	mov	w2, #4
	bl	_memcpy
LBB0_6:
	sxtw	x8, w20
	str	x8, [x21, #32]
LBB0_7:
	mov	x0, x19
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_PNG_HANDLE_CHUNK_AS_DEFAULT,4,2 ; @PNG_HANDLE_CHUNK_AS_DEFAULT
	.no_dead_strip	_add_one_chunk
.subsections_via_symbols
