	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function WaitBufHdrUnlocked
_WaitBufHdrUnlocked:                    ## @WaitBufHdrUnlocked
	.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	%r12
	pushq	%rbx
	subq	$16, %rsp
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %r14
	leaq	-36(%rbp), %rdi
	callq	_init_local_spin_delay
	movq	%r14, %rdi
	callq	_pg_atomic_read_u32
	movq	_BM_LOCKED@GOTPCREL(%rip), %r12
	testl	%eax, (%r12)
	je	LBB0_3
## %bb.1:
	leaq	-36(%rbp), %r15
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r15, %rdi
	callq	_perform_spin_delay
	movq	%r14, %rdi
	callq	_pg_atomic_read_u32
	testl	%eax, (%r12)
	jne	LBB0_2
LBB0_3:
	movl	%eax, %ebx
	leaq	-36(%rbp), %rdi
	callq	_finish_spin_delay
	movl	%ebx, %eax
	addq	$16, %rsp
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_BM_LOCKED,4,2                  ## @BM_LOCKED
	.no_dead_strip	_WaitBufHdrUnlocked
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function WaitBufHdrUnlocked
_WaitBufHdrUnlocked:                    ; @WaitBufHdrUnlocked
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #64
	.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
	mov	x19, x0
	add	x0, sp, #12
	bl	_init_local_spin_delay
	mov	x0, x19
	bl	_pg_atomic_read_u32
Lloh0:
	adrp	x21, _BM_LOCKED@GOTPAGE
Lloh1:
	ldr	x21, [x21, _BM_LOCKED@GOTPAGEOFF]
LBB0_1:                                 ; =>This Inner Loop Header: Depth=1
	ldr	w8, [x21]
	tst	w8, w0
	b.eq	LBB0_3
; %bb.2:                                ;   in Loop: Header=BB0_1 Depth=1
	add	x0, sp, #12
	bl	_perform_spin_delay
	mov	x0, x19
	bl	_pg_atomic_read_u32
	b	LBB0_1
LBB0_3:
	mov	x20, x0
	add	x0, sp, #12
	bl	_finish_spin_delay
	mov	x0, x20
	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
	add	sp, sp, #64
	ret
	.loh AdrpLdrGot	Lloh0, Lloh1
	.cfi_endproc
                                        ; -- End function
	.comm	_BM_LOCKED,4,2                  ; @BM_LOCKED
	.no_dead_strip	_WaitBufHdrUnlocked
.subsections_via_symbols
