	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function read_safe
_read_safe:                             ## @read_safe
	.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	%rdx, %rdx
	je	LBB0_1
## %bb.2:
	movq	%rdx, %rbx
	movq	%rsi, %r15
	movl	%edi, %r12d
	xorl	%eax, %eax
	movq	_errno@GOTPCREL(%rip), %r13
	movq	_EINTR@GOTPCREL(%rip), %r14
LBB0_3:                                 ## =>This Loop Header: Depth=1
                                        ##     Child Loop BB0_4 Depth 2
	movq	%rax, -48(%rbp)                 ## 8-byte Spill
	.p2align	4, 0x90
LBB0_4:                                 ##   Parent Loop BB0_3 Depth=1
                                        ## =>  This Inner Loop Header: Depth=2
	movl	%r12d, %edi
	movq	%r15, %rsi
	movq	%rbx, %rdx
	callq	_read
	testq	%rax, %rax
	je	LBB0_5
## %bb.6:                               ##   in Loop: Header=BB0_4 Depth=2
	jns	LBB0_9
## %bb.7:                               ##   in Loop: Header=BB0_4 Depth=2
	movq	(%r13), %rax
	cmpq	(%r14), %rax
	je	LBB0_4
	jmp	LBB0_8
	.p2align	4, 0x90
LBB0_9:                                 ##   in Loop: Header=BB0_3 Depth=1
	movq	-48(%rbp), %rcx                 ## 8-byte Reload
	addq	%rax, %rcx
	addq	%rax, %r15
	subq	%rax, %rbx
	movq	%rcx, %rax
	jne	LBB0_3
	jmp	LBB0_10
LBB0_1:
	xorl	%eax, %eax
	jmp	LBB0_10
LBB0_5:
	movq	-48(%rbp), %rax                 ## 8-byte Reload
	jmp	LBB0_10
LBB0_8:
	movq	$-1, %rax
LBB0_10:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_errno,8,3                      ## @errno
	.comm	_EINTR,8,3                      ## @EINTR
	.no_dead_strip	_read_safe
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function read_safe
_read_safe:                             ; @read_safe
	.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	x2, LBB0_6
; %bb.1:
	mov	x20, x2
	mov	x21, x1
	mov	x22, x0
	mov	x19, #0
Lloh0:
	adrp	x23, _errno@GOTPAGE
Lloh1:
	ldr	x23, [x23, _errno@GOTPAGEOFF]
Lloh2:
	adrp	x24, _EINTR@GOTPAGE
Lloh3:
	ldr	x24, [x24, _EINTR@GOTPAGEOFF]
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x22
	mov	x1, x21
	mov	x2, x20
	bl	_read
	cbz	x0, LBB0_8
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	tbz	x0, #63, LBB0_5
; %bb.4:                                ;   in Loop: Header=BB0_2 Depth=1
	ldr	x8, [x23]
	ldr	x9, [x24]
	cmp	x8, x9
	b.eq	LBB0_2
	b	LBB0_7
LBB0_5:                                 ;   in Loop: Header=BB0_2 Depth=1
	add	x19, x0, x19
	add	x21, x21, x0
	subs	x20, x20, x0
	b.ne	LBB0_2
	b	LBB0_8
LBB0_6:
	mov	x19, #0
	b	LBB0_8
LBB0_7:
	mov	x19, #-1
LBB0_8:
	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 AdrpLdrGot	Lloh2, Lloh3
	.loh AdrpLdrGot	Lloh0, Lloh1
	.cfi_endproc
                                        ; -- End function
	.comm	_errno,8,3                      ; @errno
	.comm	_EINTR,8,3                      ; @EINTR
	.no_dead_strip	_read_safe
.subsections_via_symbols
