	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function bitnum
_bitnum:                                ## @bitnum
	.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
	xorl	%r12d, %r12d
	cmpl	%esi, (%rdi)
	jle	LBB0_4
## %bb.1:
	movl	%edx, %r14d
	testl	%edx, %edx
	jle	LBB0_4
## %bb.2:
	movl	%esi, %ebx
	movq	%rdi, %r15
	decl	%r14d
	xorl	%r13d, %r13d
	xorl	%r12d, %r12d
	.p2align	4, 0x90
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r15, %rdi
	movl	%ebx, %esi
	callq	_bitget
	movl	$1, %edx
	movl	%r14d, %ecx
	shll	%cl, %edx
	testq	%rax, %rax
	cmovlel	%r13d, %edx
	orl	%edx, %r12d
	incl	%ebx
	addl	$-1, %r14d
	jb	LBB0_3
LBB0_4:
	movl	%r12d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_bitnum
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function bitnum
_bitnum:                                ; @bitnum
	.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
	ldr	w8, [x0]
	cmp	w8, w1
	ccmp	w2, #1, #8, gt
	b.ge	LBB0_2
; %bb.1:
	mov	w21, #0
	b	LBB0_4
LBB0_2:
	mov	x19, x1
	mov	x20, x0
	mov	w21, #0
	sub	w22, w2, #1
	mov	w23, #1
LBB0_3:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x20
	mov	x1, x19
	bl	_bitget
	lsl	w8, w23, w22
	cmp	x0, #0
	csel	w8, w8, wzr, gt
	orr	w21, w8, w21
	sub	w22, w22, #1
	add	w19, w19, #1
	cmn	w22, #1
	b.ne	LBB0_3
LBB0_4:
	mov	x0, x21
	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
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_bitnum
.subsections_via_symbols
