	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_setvbuf                        ## -- Begin function setvbuf
	.p2align	4, 0x90
_setvbuf:                               ## @setvbuf
	.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
	movq	%rcx, %r15
	movl	%edx, %r14d
	movq	%rdi, %rbx
	testq	%rsi, %rsi
	je	LBB0_4
## %bb.1:
	movq	%rsi, %r12
	movl	(%rbx), %eax
	movq	___FILE_DONTFREEBUF@GOTPCREL(%rip), %r13
	movl	(%r13), %ecx
	testl	%eax, %ecx
	jne	LBB0_3
## %bb.2:
	movq	8(%rbx), %rdi
	callq	_free
	movl	(%r13), %ecx
	movl	(%rbx), %eax
LBB0_3:
	orl	%ecx, %eax
	movq	%r12, 8(%rbx)
	movl	%eax, (%rbx)
LBB0_9:
	movq	%r15, 16(%rbx)
	xorps	%xmm0, %xmm0
	movups	%xmm0, 24(%rbx)
LBB0_10:
	movq	%rbx, %rdi
	movl	%r14d, %esi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_set_flags                      ## TAILCALL
LBB0_4:
	testq	%r15, %r15
	je	LBB0_10
## %bb.5:
	movq	%r15, %rdi
	callq	_malloc
	testq	%rax, %rax
	je	LBB0_11
## %bb.6:
	movq	%rax, %r12
	movl	(%rbx), %eax
	movq	___FILE_DONTFREEBUF@GOTPCREL(%rip), %r13
	movl	(%r13), %ecx
	testl	%eax, %ecx
	jne	LBB0_8
## %bb.7:
	movq	8(%rbx), %rdi
	callq	_free
	movl	(%r13), %ecx
	movl	(%rbx), %eax
LBB0_8:
	movq	%r12, 8(%rbx)
	notl	%ecx
	andl	%eax, %ecx
	movl	%ecx, (%rbx)
	jmp	LBB0_9
LBB0_11:
	movl	$-1, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	___FILE_DONTFREEBUF,4,2         ## @__FILE_DONTFREEBUF
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_setvbuf                        ; -- Begin function setvbuf
	.p2align	2
_setvbuf:                               ; @setvbuf
	.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	x19, x2
	mov	x21, x0
	cbz	x1, LBB0_6
; %bb.1:
	mov	x22, x1
	ldr	w8, [x21]
Lloh0:
	adrp	x23, ___FILE_DONTFREEBUF@GOTPAGE
Lloh1:
	ldr	x23, [x23, ___FILE_DONTFREEBUF@GOTPAGEOFF]
	ldr	w9, [x23]
	tst	w9, w8
	b.ne	LBB0_3
; %bb.2:
	ldr	x0, [x21, #8]
	bl	_free
	ldr	w9, [x23]
	ldr	w8, [x21]
LBB0_3:
	str	x22, [x21, #8]
	orr	w8, w8, w9
LBB0_4:
	str	w8, [x21]
	stp	xzr, xzr, [x21, #24]
	str	x20, [x21, #16]
LBB0_5:
	mov	x0, x21
	mov	x1, 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
	b	_set_flags
LBB0_6:
	cbz	x20, LBB0_5
; %bb.7:
	mov	x0, x20
	bl	_malloc
	cbz	x0, LBB0_11
; %bb.8:
	mov	x22, x0
	ldr	w8, [x21]
Lloh2:
	adrp	x23, ___FILE_DONTFREEBUF@GOTPAGE
Lloh3:
	ldr	x23, [x23, ___FILE_DONTFREEBUF@GOTPAGEOFF]
	ldr	w9, [x23]
	tst	w9, w8
	b.ne	LBB0_10
; %bb.9:
	ldr	x0, [x21, #8]
	bl	_free
	ldr	w9, [x23]
	ldr	w8, [x21]
LBB0_10:
	str	x22, [x21, #8]
	bic	w8, w8, w9
	b	LBB0_4
LBB0_11:
	mov	w0, #-1
	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	Lloh0, Lloh1
	.loh AdrpLdrGot	Lloh2, Lloh3
	.cfi_endproc
                                        ; -- End function
	.comm	___FILE_DONTFREEBUF,4,2         ; @__FILE_DONTFREEBUF
.subsections_via_symbols
