	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function standard_row_validate
_standard_row_validate:                 ## @standard_row_validate
	.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	$88, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%r8, %r14
	movl	%ecx, -128(%rbp)                ## 4-byte Spill
	movl	%edx, %r13d
	movl	%esi, -116(%rbp)                ## 4-byte Spill
	movq	%rdi, %r15
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, -48(%rbp)
	movq	_STANDARD_ROWMAX@GOTPCREL(%rip), %rax
	movl	(%rax), %ebx
	movq	%rbx, %rax
	shlq	$2, %rax
	callq	____chkstk_darwin
	addq	$15, %rax
	andq	$-16, %rax
	subq	%rax, %rsp
	movq	%rsp, %r12
	leal	(,%rbx,4), %edx
	movl	-116(%rbp), %ebx                ## 4-byte Reload
	movq	%r12, %rdi
	movl	$178, %esi
	callq	_memset
	movl	8(%r15), %edx
	movl	%ebx, %edi
	movq	%r12, %rsi
	movq	%r14, %rcx
	callq	_standard_row
	movl	%r13d, -120(%rbp)               ## 4-byte Spill
	testl	%r13d, %r13d
	movq	%r15, %r13
	movq	%r14, %r15
	js	LBB0_3
## %bb.1:
	movl	(%r13), %edi
	movl	%ebx, %esi
	movl	-120(%rbp), %edx                ## 4-byte Reload
	movq	%r15, %rcx
	callq	_store_image_row
	movl	4(%r13), %edx
	movq	%r12, %rdi
	movq	%rax, %rsi
	callq	_pixel_cmp
	testl	%eax, %eax
	je	LBB0_3
## %bb.2:
	movl	%eax, %r14d
	movslq	%eax, %rbx
	decl	%r14d
	movl	-4(%r12,%rbx,4), %eax
	movl	%eax, -124(%rbp)                ## 4-byte Spill
	movl	(%r13), %edi
	movl	-116(%rbp), %esi                ## 4-byte Reload
	movl	-120(%rbp), %edx                ## 4-byte Reload
	movq	%r15, %rcx
	callq	_store_image_row
	movl	-4(%rax,%rbx,4), %r9d
	leaq	L_.str(%rip), %rsi
	leaq	-112(%rbp), %rbx
	movq	%rbx, %rdi
	movq	%r15, %rdx
	movl	%r14d, %ecx
	movl	-124(%rbp), %r8d                ## 4-byte Reload
	callq	_sprintf
	movl	-116(%rbp), %edi                ## 4-byte Reload
	movq	%rbx, %rsi
	callq	_png_error
LBB0_3:
	movl	-128(%rbp), %ebx                ## 4-byte Reload
	testl	%ebx, %ebx
	js	LBB0_6
## %bb.4:
	movl	(%r13), %edi
	movl	-116(%rbp), %esi                ## 4-byte Reload
	movl	%ebx, %edx
	movq	%r15, %rcx
	callq	_store_image_row
	movl	4(%r13), %edx
	movq	%r12, %rdi
	movq	%rax, %rsi
	callq	_pixel_cmp
	testl	%eax, %eax
	je	LBB0_6
## %bb.5:
	movl	%eax, %r14d
	movl	%ebx, %edx
	movslq	%eax, %rbx
	decl	%r14d
	movl	-4(%r12,%rbx,4), %eax
	movl	%eax, -120(%rbp)                ## 4-byte Spill
	movl	(%r13), %edi
	movl	-116(%rbp), %r12d               ## 4-byte Reload
	movl	%r12d, %esi
	movq	%r15, %r13
	movq	%r15, %rcx
	callq	_store_image_row
	movl	-4(%rax,%rbx,4), %r9d
	leaq	L_.str.1(%rip), %rsi
	leaq	-112(%rbp), %r15
	movq	%r15, %rdi
	movq	%r13, %rdx
	movl	%r14d, %ecx
	movl	-120(%rbp), %r8d                ## 4-byte Reload
	callq	_sprintf
	movl	%r12d, %edi
	movq	%r15, %rsi
	callq	_png_error
LBB0_6:
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	cmpq	-48(%rbp), %rax
	jne	LBB0_8
## %bb.7:
	leaq	-40(%rbp), %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_8:
	callq	___stack_chk_fail
	.cfi_endproc
                                        ## -- End function
	.comm	_STANDARD_ROWMAX,4,2            ## @STANDARD_ROWMAX
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"PNG image row[%lu][%d] changed from %.2x to %.2x"

L_.str.1:                               ## @.str.1
	.asciz	"display row[%lu][%d] changed from %.2x to %.2x"

	.no_dead_strip	_standard_row_validate
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function standard_row_validate
_standard_row_validate:                 ; @standard_row_validate
	.cfi_startproc
; %bb.0:
	stp	x28, x27, [sp, #-96]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 96
	stp	x26, x25, [sp, #16]             ; 16-byte Folded Spill
	stp	x24, x23, [sp, #32]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #48]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #64]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #80]             ; 16-byte Folded Spill
	add	x29, sp, #80
	.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
	sub	sp, sp, #80
	mov	x20, x4
	mov	x21, x3
	mov	x24, x2
	mov	x19, x1
	mov	x22, x0
Lloh0:
	adrp	x8, ___stack_chk_guard@GOTPAGE
Lloh1:
	ldr	x8, [x8, ___stack_chk_guard@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
	stur	x8, [x29, #-88]
Lloh3:
	adrp	x8, _STANDARD_ROWMAX@GOTPAGE
Lloh4:
	ldr	x8, [x8, _STANDARD_ROWMAX@GOTPAGEOFF]
Lloh5:
	ldr	w12, [x8]
	lsl	x8, x12, #2
	mov	x9, x8
Lloh6:
	adrp	x16, ___chkstk_darwin@GOTPAGE
Lloh7:
	ldr	x16, [x16, ___chkstk_darwin@GOTPAGEOFF]
	blr	x16
	mov	x9, sp
	add	x8, x8, #15
	and	x8, x8, #0x7fffffff0
	sub	x23, x9, x8
	mov	sp, x23
	lsl	w2, w12, #2
	mov	x0, x23
	mov	w1, #178
	bl	_memset
	ldr	w2, [x22, #8]
	mov	x0, x19
	mov	x1, x23
	mov	x3, x20
	bl	_standard_row
	tbnz	w24, #31, LBB0_3
; %bb.1:
	ldr	w0, [x22]
	mov	x1, x19
	mov	x2, x24
	mov	x3, x20
	bl	_store_image_row
	mov	x1, x0
	ldr	w2, [x22, #4]
	mov	x0, x23
	bl	_pixel_cmp
	cbz	w0, LBB0_3
; %bb.2:
	sub	w25, w0, #1
	sbfiz	x27, x25, #2, #32
	ldr	w26, [x23, x27]
	ldr	w0, [x22]
	mov	x1, x19
	mov	x2, x24
	mov	x3, x20
	bl	_store_image_row
	ldr	w5, [x0, x27]
Lloh8:
	adrp	x1, l_.str@PAGE
Lloh9:
	add	x1, x1, l_.str@PAGEOFF
	sub	x0, x29, #152
	mov	x2, x20
	mov	x3, x25
	mov	x4, x26
	bl	_sprintf
	sub	x1, x29, #152
	mov	x0, x19
	bl	_png_error
LBB0_3:
	tbnz	w21, #31, LBB0_6
; %bb.4:
	ldr	w0, [x22]
	mov	x1, x19
	mov	x2, x21
	mov	x3, x20
	bl	_store_image_row
	mov	x1, x0
	ldr	w2, [x22, #4]
	mov	x0, x23
	bl	_pixel_cmp
	cbz	w0, LBB0_6
; %bb.5:
	sub	w24, w0, #1
	sbfiz	x25, x24, #2, #32
	ldr	w23, [x23, x25]
	ldr	w0, [x22]
	mov	x1, x19
	mov	x2, x21
	mov	x3, x20
	bl	_store_image_row
	ldr	w5, [x0, x25]
Lloh10:
	adrp	x1, l_.str.1@PAGE
Lloh11:
	add	x1, x1, l_.str.1@PAGEOFF
	sub	x0, x29, #152
	mov	x2, x20
	mov	x3, x24
	mov	x4, x23
	bl	_sprintf
	sub	x1, x29, #152
	mov	x0, x19
	bl	_png_error
LBB0_6:
	ldur	x8, [x29, #-88]
Lloh12:
	adrp	x9, ___stack_chk_guard@GOTPAGE
Lloh13:
	ldr	x9, [x9, ___stack_chk_guard@GOTPAGEOFF]
Lloh14:
	ldr	x9, [x9]
	cmp	x9, x8
	b.ne	LBB0_8
; %bb.7:
	sub	sp, x29, #80
	ldp	x29, x30, [sp, #80]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #64]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #48]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #32]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp, #16]             ; 16-byte Folded Reload
	ldp	x28, x27, [sp], #96             ; 16-byte Folded Reload
	ret
LBB0_8:
	bl	___stack_chk_fail
	.loh AdrpLdrGot	Lloh6, Lloh7
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpAdd	Lloh8, Lloh9
	.loh AdrpAdd	Lloh10, Lloh11
	.loh AdrpLdrGotLdr	Lloh12, Lloh13, Lloh14
	.cfi_endproc
                                        ; -- End function
	.comm	_STANDARD_ROWMAX,4,2            ; @STANDARD_ROWMAX
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"PNG image row[%lu][%d] changed from %.2x to %.2x"

l_.str.1:                               ; @.str.1
	.asciz	"display row[%lu][%d] changed from %.2x to %.2x"

	.no_dead_strip	_standard_row_validate
.subsections_via_symbols
