	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function rs_copy_iov
_rs_copy_iov:                           ## @rs_copy_iov
	.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
	testq	%rcx, %rcx
	je	LBB0_5
## %bb.1:
	movq	%rcx, %r15
	movq	%rdx, %r14
	movq	%rsi, %r12
	movq	%rdi, %r13
	movq	(%rsi), %rax
	movq	(%rdx), %rsi
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	(%rax), %rbx
	subq	%rsi, %rbx
	addq	8(%rax), %rsi
	cmpq	%rbx, %r15
	jb	LBB0_3
## %bb.4:                               ##   in Loop: Header=BB0_2 Depth=1
	movq	%r13, %rdi
	movq	%rbx, %rdx
	callq	_memcpy
	addq	%rbx, %r13
	movq	(%r12), %rax
	addq	$16, %rax
	movq	%rax, (%r12)
	movq	$0, (%r14)
	movl	$0, %esi
	subq	%rbx, %r15
	jne	LBB0_2
	jmp	LBB0_5
LBB0_3:
	movq	%r13, %rdi
	movq	%r15, %rdx
	callq	_memcpy
	addq	%r15, (%r14)
LBB0_5:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_rs_copy_iov
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function rs_copy_iov
_rs_copy_iov:                           ; @rs_copy_iov
	.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
	cbz	x3, LBB0_5
; %bb.1:
	mov	x20, x3
	mov	x19, x2
	mov	x22, x1
	mov	x21, x0
	ldr	x9, [x1]
	ldr	x8, [x2]
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	ldp	x10, x9, [x9]
	add	x1, x9, x8
	sub	x23, x10, x8
	cmp	x20, x23
	b.lo	LBB0_4
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	mov	x0, x21
	mov	x2, x23
	bl	_memcpy
	mov	x8, #0
	add	x21, x21, x23
	ldr	x9, [x22]
	add	x9, x9, #16
	str	x9, [x22]
	str	xzr, [x19]
	subs	x20, x20, x23
	b.ne	LBB0_2
	b	LBB0_5
LBB0_4:
	mov	x0, x21
	mov	x2, x20
	bl	_memcpy
	ldr	x8, [x19]
	add	x8, x8, x20
	str	x8, [x19]
LBB0_5:
	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
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_rs_copy_iov
.subsections_via_symbols
