	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_ro_pop                         ## -- Begin function ro_pop
	.p2align	4, 0x90
_ro_pop:                                ## @ro_pop
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -24
	movq	%rdi, %rbx
	xorl	%edi, %edi
	cmpq	$0, (%rbx)
	sete	%dil
	callq	_BUG_ON
	movq	(%rbx), %rax
	movq	8(%rbx), %rcx
	leaq	-1(%rax), %rdx
	movq	%rdx, (%rbx)
	movl	16(%rbx), %edi
	movl	-4(%rcx,%rax,4), %esi
	addq	$8, %rsp
	popq	%rbx
	popq	%rbp
	jmp	_unlock_block                   ## TAILCALL
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_ro_pop                         ; -- Begin function ro_pop
	.p2align	2
_ro_pop:                                ; @ro_pop
	.cfi_startproc
; %bb.0:
	stp	x20, x19, [sp, #-32]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 32
	stp	x29, x30, [sp, #16]             ; 16-byte Folded Spill
	add	x29, sp, #16
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	mov	x19, x0
	ldr	x8, [x0]
	cmp	x8, #0
	cset	w0, eq
	bl	_BUG_ON
	ldp	x8, x9, [x19]
	sub	x8, x8, #1
	str	x8, [x19]
	ldr	w0, [x19, #16]
	ldr	w1, [x9, x8, lsl #2]
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	b	_unlock_block
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
