	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_rd_wrbuf                       ## -- Begin function rd_wrbuf
	.p2align	4, 0x90
_rd_wrbuf:                              ## @rd_wrbuf
	.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
	testl	%esi, %esi
	jle	LBB0_7
## %bb.1:
	movq	%rdi, %r15
	movq	_bufpt@GOTPCREL(%rip), %r13
	movl	(%r13), %ebx
	movq	_bufend@GOTPCREL(%rip), %r14
	movl	%esi, -44(%rbp)                 ## 4-byte Spill
	movl	%esi, %r12d
	jmp	LBB0_2
	.p2align	4, 0x90
LBB0_5:                                 ##   in Loop: Header=BB0_2 Depth=1
	movl	%eax, %edi
	movl	%r12d, %esi
	callq	_MIN
	movl	%eax, %ebx
	movl	(%r13), %esi
	movq	%r15, %rdi
	movl	%eax, %edx
	callq	_memcpy
	movslq	%ebx, %rax
	addl	(%r13), %ebx
	movl	%ebx, (%r13)
	addq	%rax, %r15
	subl	%eax, %r12d
	jle	LBB0_6
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movl	(%r14), %eax
	subl	%ebx, %eax
	jg	LBB0_5
## %bb.3:                               ##   in Loop: Header=BB0_2 Depth=1
	xorl	%eax, %eax
	callq	_buf_fill
	testl	%eax, %eax
	jg	LBB0_5
## %bb.4:
	movl	-44(%rbp), %esi                 ## 4-byte Reload
	subl	%r12d, %esi
	testl	%esi, %esi
	cmovlel	%eax, %esi
	jmp	LBB0_7
LBB0_6:
	movl	-44(%rbp), %esi                 ## 4-byte Reload
LBB0_7:
	movl	%esi, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_bufend,4,2                     ## @bufend
	.comm	_bufpt,4,2                      ## @bufpt
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_rd_wrbuf                       ; -- Begin function rd_wrbuf
	.p2align	2
_rd_wrbuf:                              ; @rd_wrbuf
	.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	x19, x1
	cmp	w1, #1
	b.lt	LBB0_6
; %bb.1:
	mov	x20, x0
Lloh0:
	adrp	x23, _bufpt@GOTPAGE
Lloh1:
	ldr	x23, [x23, _bufpt@GOTPAGEOFF]
	ldr	w8, [x23]
Lloh2:
	adrp	x24, _bufend@GOTPAGE
Lloh3:
	ldr	x24, [x24, _bufend@GOTPAGEOFF]
	mov	x21, x19
	b	LBB0_3
LBB0_2:                                 ;   in Loop: Header=BB0_3 Depth=1
	mov	x1, x21
	bl	_MIN
	mov	x22, x0
	ldr	w1, [x23]
	mov	x0, x20
	mov	x2, x22
	bl	_memcpy
	ldr	w8, [x23]
	add	w8, w8, w22
	str	w8, [x23]
	sub	w21, w21, w22
	add	x20, x20, w22, sxtw
	cmp	w21, #0
	b.le	LBB0_6
LBB0_3:                                 ; =>This Inner Loop Header: Depth=1
	ldr	w9, [x24]
	sub	w0, w9, w8
	cmp	w0, #0
	b.gt	LBB0_2
; %bb.4:                                ;   in Loop: Header=BB0_3 Depth=1
	bl	_buf_fill
	cmp	w0, #0
	b.gt	LBB0_2
; %bb.5:
	sub	w8, w19, w21
	cmp	w8, #0
	csel	w19, w8, w0, gt
LBB0_6:
	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	_bufend,4,2                     ; @bufend
	.comm	_bufpt,4,2                      ; @bufpt
.subsections_via_symbols
