	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function gray8
_gray8:                                 ## @gray8
	.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	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	testl	%ecx, %ecx
	je	LBB0_3
## %bb.1:
	movl	%ecx, %r14d
	movslq	%ecx, %rax
	movslq	%edx, %r15
	decq	%rax
	imulq	%r15, %rax
	leaq	(%rdi,%rax,4), %rbx
	shlq	$2, %r15
	negq	%r15
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	%rbx, %rdi
	movl	$128, %esi
	movl	$8, %edx
	callq	_memset
	addq	%r15, %rbx
	decl	%r14d
	jne	LBB0_2
LBB0_3:
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_gray8
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function gray8
_gray8:                                 ; @gray8
	.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
                                        ; kill: def $w2 killed $w2 def $x2
	cbz	w3, LBB0_3
; %bb.1:
	mov	x19, x3
	mov	x8, #0
	sxtw	x9, w19
	sxtw	x10, w2
	sub	x9, x9, #1
	mul	x9, x9, x10
	add	x20, x0, x9, lsl #2
	sub	x21, x8, w2, sxtw #2
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x20
	mov	w1, #128
	mov	w2, #8
	bl	_memset
	add	x20, x20, x21
	subs	w19, w19, #1
	b.ne	LBB0_2
LBB0_3:
	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
	.no_dead_strip	_gray8
.subsections_via_symbols
