	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.section	__TEXT,__literal16,16byte_literals
	.p2align	4                               ## -- Begin function optimized_col_reader
LCPI0_0:
	.long	2                               ## 0x2
	.long	4                               ## 0x4
	.long	8                               ## 0x8
	.long	16                              ## 0x10
LCPI0_1:
	.long	64                              ## 0x40
	.long	4                               ## 0x4
	.long	8                               ## 0x8
	.long	2                               ## 0x2
LCPI0_2:
	.long	128                             ## 0x80
	.long	64                              ## 0x40
	.long	32                              ## 0x20
	.long	16                              ## 0x10
	.section	__TEXT,__text,regular,pure_instructions
	.p2align	4, 0x90
_optimized_col_reader:                  ## @optimized_col_reader
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	movq	_ROW_SHIFTER@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	movd	%eax, %xmm2
	pshufd	$0, %xmm2, %xmm0                ## xmm0 = xmm2[0,0,0,0]
	pmulld	LCPI0_0(%rip), %xmm0
	shll	$5, %eax
	pshufd	$80, %xmm2, %xmm1               ## xmm1 = xmm2[0,0,1,1]
	pshufd	$144, %xmm0, %xmm3              ## xmm3 = xmm0[0,0,1,2]
	pblendw	$3, %xmm2, %xmm3                ## xmm3 = xmm2[0,1],xmm3[2,3,4,5,6,7]
	pslld	$6, %xmm2
	pslld	$7, %xmm1
	movq	_PINB@GOTPCREL(%rip), %rcx
	movq	_PINF@GOTPCREL(%rip), %rdx
	movd	(%rdx), %xmm4                   ## xmm4 = mem[0],zero,zero,zero
	pshufd	$0, %xmm4, %xmm4                ## xmm4 = xmm4[0,0,0,0]
	movd	(%rcx), %xmm5                   ## xmm5 = mem[0],zero,zero,zero
	pshufd	$0, %xmm5, %xmm5                ## xmm5 = xmm5[0,0,0,0]
	pand	LCPI0_1(%rip), %xmm5
	pand	LCPI0_2(%rip), %xmm4
	pblendw	$243, %xmm2, %xmm1              ## xmm1 = xmm2[0,1],xmm1[2,3],xmm2[4,5,6,7]
	pxor	%xmm2, %xmm2
	pcmpeqd	%xmm2, %xmm4
	pcmpeqd	%xmm2, %xmm5
	pand	%xmm5, %xmm3
	pshufd	$255, %xmm0, %xmm0              ## xmm0 = xmm0[3,3,3,3]
	pinsrd	$1, %eax, %xmm0
	punpcklqdq	%xmm1, %xmm0            ## xmm0 = xmm0[0],xmm1[0]
	pand	%xmm4, %xmm0
	por	%xmm3, %xmm0
	pshufd	$238, %xmm0, %xmm1              ## xmm1 = xmm0[2,3,2,3]
	por	%xmm0, %xmm1
	pshufd	$85, %xmm1, %xmm0               ## xmm0 = xmm1[1,1,1,1]
	por	%xmm1, %xmm0
	movd	%xmm0, %eax
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_PINB,4,2                       ## @PINB
	.comm	_ROW_SHIFTER,4,2                ## @ROW_SHIFTER
	.comm	_PINF,4,2                       ## @PINF
	.no_dead_strip	_optimized_col_reader
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function optimized_col_reader
_optimized_col_reader:                  ; @optimized_col_reader
	.cfi_startproc
; %bb.0:
Lloh0:
	adrp	x8, _PINB@GOTPAGE
Lloh1:
	ldr	x8, [x8, _PINB@GOTPAGEOFF]
Lloh2:
	adrp	x9, _ROW_SHIFTER@GOTPAGE
Lloh3:
	ldr	x9, [x9, _ROW_SHIFTER@GOTPAGEOFF]
Lloh4:
	ldr	w8, [x8]
Lloh5:
	ldr	w9, [x9]
	tst	w8, #0x40
	csel	w10, w9, wzr, eq
	lsl	w11, w9, #1
	tst	w8, #0x4
	csel	w11, w11, wzr, eq
	orr	w10, w10, w11
	lsl	w11, w9, #2
	tst	w8, #0x8
	csel	w11, w11, wzr, eq
	orr	w10, w10, w11
	lsl	w11, w9, #3
	tst	w8, #0x2
	csel	w8, w11, wzr, eq
	orr	w8, w10, w8
Lloh6:
	adrp	x10, _PINF@GOTPAGE
Lloh7:
	ldr	x10, [x10, _PINF@GOTPAGEOFF]
Lloh8:
	ldr	w10, [x10]
	lsl	w11, w9, #4
	tst	w10, #0x80
	csel	w11, w11, wzr, eq
	orr	w8, w8, w11
	lsl	w11, w9, #5
	tst	w10, #0x40
	csel	w11, w11, wzr, eq
	orr	w8, w8, w11
	lsl	w11, w9, #6
	tst	w10, #0x20
	csel	w11, w11, wzr, eq
	orr	w8, w8, w11
	lsl	w9, w9, #7
	tst	w10, #0x10
	csel	w9, w9, wzr, eq
	orr	w0, w8, w9
	ret
	.loh AdrpLdrGotLdr	Lloh6, Lloh7, Lloh8
	.loh AdrpLdrGotLdr	Lloh2, Lloh3, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh4
	.cfi_endproc
                                        ; -- End function
	.comm	_PINB,4,2                       ; @PINB
	.comm	_ROW_SHIFTER,4,2                ; @ROW_SHIFTER
	.comm	_PINF,4,2                       ; @PINF
	.no_dead_strip	_optimized_col_reader
.subsections_via_symbols
