	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function _GB2312_check
__GB2312_check:                         ## @_GB2312_check
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	movl	$-2, %eax
	testq	%rsi, %rsi
	je	LBB0_5
## %bb.1:
	movl	(%rdi), %ecx
	leal	-161(%rcx), %edx
	cmpl	$93, %edx
	ja	LBB0_4
## %bb.2:
	cmpq	$2, %rsi
	jb	LBB0_5
## %bb.3:
	movl	$-255, %eax
	addl	4(%rdi), %eax
	xorl	%ecx, %ecx
	cmpl	$-94, %eax
	setae	%cl
	leal	(%rcx,%rcx,2), %eax
	decl	%eax
	popq	%rbp
	retq
LBB0_4:
	andl	$128, %ecx
	xorl	%eax, %eax
	negl	%ecx
	sbbl	%eax, %eax
	orl	$1, %eax
LBB0_5:
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	__GB2312_check
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function _GB2312_check
__GB2312_check:                         ; @_GB2312_check
	.cfi_startproc
; %bb.0:
	cbz	x1, LBB0_3
; %bb.1:
	ldr	w8, [x0]
	sub	w9, w8, #161
	cmp	w9, #93
	b.hi	LBB0_4
; %bb.2:
	cmp	x1, #2
	b.hs	LBB0_5
LBB0_3:
	mov	w0, #-2
	ret
LBB0_4:
	tst	w8, #0x80
	mov	w8, #1
	cneg	w0, w8, ne
	ret
LBB0_5:
	ldr	w8, [x0, #4]
	sub	w8, w8, #255
	cmn	w8, #94
	mov	w8, #2
	csinv	w0, w8, wzr, hs
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	__GB2312_check
.subsections_via_symbols
