	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function zend_bitset_union
_zend_bitset_union:                     ## @zend_bitset_union
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	testq	%rdx, %rdx
	je	LBB0_16
## %bb.1:
	cmpq	$8, %rdx
	jb	LBB0_2
## %bb.3:
	leaq	(%rsi,%rdx,4), %rax
	cmpq	%rdi, %rax
	jbe	LBB0_6
## %bb.4:
	leaq	(%rdi,%rdx,4), %rax
	cmpq	%rsi, %rax
	jbe	LBB0_6
LBB0_2:
	xorl	%r10d, %r10d
LBB0_12:
	movq	%r10, %r8
	notq	%r8
	addq	%rdx, %r8
	movq	%rdx, %rcx
	andq	$3, %rcx
	je	LBB0_14
	.p2align	4, 0x90
LBB0_13:                                ## =>This Inner Loop Header: Depth=1
	movl	(%rsi,%r10,4), %eax
	orl	%eax, (%rdi,%r10,4)
	incq	%r10
	decq	%rcx
	jne	LBB0_13
LBB0_14:
	cmpq	$3, %r8
	jb	LBB0_16
	.p2align	4, 0x90
LBB0_15:                                ## =>This Inner Loop Header: Depth=1
	movl	(%rsi,%r10,4), %eax
	orl	%eax, (%rdi,%r10,4)
	movl	4(%rsi,%r10,4), %eax
	orl	%eax, 4(%rdi,%r10,4)
	movl	8(%rsi,%r10,4), %eax
	orl	%eax, 8(%rdi,%r10,4)
	movl	12(%rsi,%r10,4), %eax
	orl	%eax, 12(%rdi,%r10,4)
	addq	$4, %r10
	cmpq	%r10, %rdx
	jne	LBB0_15
	jmp	LBB0_16
LBB0_6:
	movq	%rdx, %r10
	andq	$-8, %r10
	leaq	-8(%r10), %rcx
	movq	%rcx, %r8
	shrq	$3, %r8
	incq	%r8
	testq	%rcx, %rcx
	je	LBB0_17
## %bb.7:
	movq	%r8, %r9
	andq	$-2, %r9
	xorl	%ecx, %ecx
	.p2align	4, 0x90
LBB0_8:                                 ## =>This Inner Loop Header: Depth=1
	movups	(%rsi,%rcx,4), %xmm0
	movups	16(%rsi,%rcx,4), %xmm1
	movups	(%rdi,%rcx,4), %xmm2
	orps	%xmm0, %xmm2
	movups	16(%rdi,%rcx,4), %xmm0
	orps	%xmm1, %xmm0
	movups	32(%rdi,%rcx,4), %xmm1
	movups	48(%rdi,%rcx,4), %xmm3
	movups	%xmm2, (%rdi,%rcx,4)
	movups	%xmm0, 16(%rdi,%rcx,4)
	movups	32(%rsi,%rcx,4), %xmm0
	orps	%xmm1, %xmm0
	movups	48(%rsi,%rcx,4), %xmm1
	orps	%xmm3, %xmm1
	movups	%xmm0, 32(%rdi,%rcx,4)
	movups	%xmm1, 48(%rdi,%rcx,4)
	addq	$16, %rcx
	addq	$-2, %r9
	jne	LBB0_8
## %bb.9:
	testb	$1, %r8b
	je	LBB0_11
LBB0_10:
	movups	(%rsi,%rcx,4), %xmm0
	movups	16(%rsi,%rcx,4), %xmm1
	movups	(%rdi,%rcx,4), %xmm2
	orps	%xmm0, %xmm2
	movups	16(%rdi,%rcx,4), %xmm0
	orps	%xmm1, %xmm0
	movups	%xmm2, (%rdi,%rcx,4)
	movups	%xmm0, 16(%rdi,%rcx,4)
LBB0_11:
	cmpq	%rdx, %r10
	jne	LBB0_12
LBB0_16:
	popq	%rbp
	retq
LBB0_17:
	xorl	%ecx, %ecx
	testb	$1, %r8b
	jne	LBB0_10
	jmp	LBB0_11
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_zend_bitset_union
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function zend_bitset_union
_zend_bitset_union:                     ; @zend_bitset_union
	.cfi_startproc
; %bb.0:
	cbz	x2, LBB0_7
; %bb.1:
	cmp	x2, #16
	b.lo	LBB0_4
; %bb.2:
	lsl	x8, x2, #2
	add	x9, x1, x8
	cmp	x9, x0
	b.ls	LBB0_8
; %bb.3:
	add	x8, x0, x8
	cmp	x8, x1
	b.ls	LBB0_8
LBB0_4:
	mov	x8, #0
LBB0_5:
	sub	x9, x2, x8
	lsl	x10, x8, #2
	add	x8, x0, x10
	add	x10, x1, x10
LBB0_6:                                 ; =>This Inner Loop Header: Depth=1
	ldr	w11, [x10], #4
	ldr	w12, [x8]
	orr	w11, w12, w11
	str	w11, [x8], #4
	subs	x9, x9, #1
	b.ne	LBB0_6
LBB0_7:
	ret
LBB0_8:
	and	x8, x2, #0xfffffffffffffff0
	add	x9, x1, #32
	add	x10, x0, #32
	mov	x11, x8
LBB0_9:                                 ; =>This Inner Loop Header: Depth=1
	ldp	q0, q1, [x9, #-32]
	ldp	q2, q3, [x9], #64
	ldp	q4, q5, [x10, #-32]
	ldp	q6, q7, [x10]
	orr.16b	v0, v4, v0
	orr.16b	v1, v5, v1
	orr.16b	v2, v6, v2
	orr.16b	v3, v7, v3
	stp	q0, q1, [x10, #-32]
	stp	q2, q3, [x10], #64
	subs	x11, x11, #16
	b.ne	LBB0_9
; %bb.10:
	cmp	x8, x2
	b.eq	LBB0_7
	b	LBB0_5
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_zend_bitset_union
.subsections_via_symbols
