	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function tree_can_merge_blocks_p
_tree_can_merge_blocks_p:               ## @tree_can_merge_blocks_p
	.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	%r12
	pushq	%rbx
	subq	$16, %rsp
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rsi, %r14
	movq	%rdi, %rbx
	callq	_single_succ_p
	testl	%eax, %eax
	je	LBB0_5
## %bb.1:
	movq	%rbx, %rdi
	callq	_single_succ_edge
	movq	_EDGE_ABNORMAL@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	testl	%ecx, (%rax)
	jne	LBB0_5
## %bb.4:
	movq	%rbx, %rdi
	callq	_single_succ
	cmpq	%r14, %rax
	je	LBB0_7
LBB0_5:
	xorl	%ebx, %ebx
LBB0_6:
	movl	%ebx, %eax
	addq	$16, %rsp
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_7:
	movq	%r14, %rdi
	callq	_single_pred_p
	testl	%eax, %eax
	je	LBB0_5
## %bb.8:
	movq	_EXIT_BLOCK_PTR@GOTPCREL(%rip), %rax
	cmpq	%r14, (%rax)
	je	LBB0_5
## %bb.9:
	movq	%rbx, %rdi
	callq	_last_stmt
	testq	%rax, %rax
	je	LBB0_17
## %bb.10:
	movq	%rax, %rbx
	movq	%rax, %rdi
	callq	_stmt_ends_bb_p
	testq	%rax, %rax
	jne	LBB0_5
## %bb.14:
	movq	%rbx, %rdi
	callq	_TREE_CODE
	movq	_LABEL_EXPR@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rax
	jne	LBB0_17
## %bb.15:
	movq	%rbx, %rdi
	callq	_LABEL_EXPR_LABEL
	movl	%eax, %edi
	callq	_DECL_NONLOCAL
	testq	%rax, %rax
	jne	LBB0_5
LBB0_17:
	movq	%r14, %rdi
	callq	_phi_nodes
	testq	%rax, %rax
	je	LBB0_23
## %bb.18:
	movq	%rax, %r15
	xorl	%ebx, %ebx
	xorl	%eax, %eax
	callq	_need_ssa_update_p
	testq	%rax, %rax
	jne	LBB0_6
## %bb.19:
	xorl	%ebx, %ebx
	jmp	LBB0_21
LBB0_20:                                ##   in Loop: Header=BB0_21 Depth=1
	movq	%r15, %rdi
	callq	_PHI_CHAIN
	movq	%rax, %r15
	testq	%rax, %rax
	je	LBB0_23
LBB0_21:                                ## =>This Inner Loop Header: Depth=1
	movq	%r15, %rdi
	callq	_PHI_RESULT
	movl	%eax, %edi
	callq	_is_gimple_reg
	testl	%eax, %eax
	jne	LBB0_20
## %bb.22:                              ##   in Loop: Header=BB0_21 Depth=1
	movq	%r15, %rdi
	callq	_PHI_RESULT
	movl	%eax, %r12d
	movq	%r15, %rdi
	xorl	%esi, %esi
	callq	_PHI_ARG_DEF
	movl	%r12d, %edi
	movl	%eax, %esi
	callq	_may_propagate_copy
	testl	%eax, %eax
	jne	LBB0_20
	jmp	LBB0_6
LBB0_23:
	movq	%r14, %rdi
	callq	_bsi_start
	movl	%eax, %ebx
	movl	%eax, -36(%rbp)
	movl	%eax, %edi
	callq	_bsi_end_p
	testl	%eax, %eax
	jne	LBB0_29
## %bb.24:
	movl	%ebx, %edi
	callq	_bsi_stmt
	movq	%rax, %rbx
	movq	%rax, %rdi
	callq	_TREE_CODE
	movq	_LABEL_EXPR@GOTPCREL(%rip), %r12
	cmpq	(%r12), %rax
	jne	LBB0_29
## %bb.25:
	leaq	-36(%rbp), %r15
LBB0_26:                                ## =>This Inner Loop Header: Depth=1
	movq	%rbx, %rdi
	callq	_LABEL_EXPR_LABEL
	movl	%eax, %edi
	callq	_DECL_ARTIFICIAL
	testl	%eax, %eax
	je	LBB0_5
## %bb.27:                              ##   in Loop: Header=BB0_26 Depth=1
	movq	%r15, %rdi
	callq	_bsi_next
	movl	-36(%rbp), %edi
	callq	_bsi_end_p
	testl	%eax, %eax
	jne	LBB0_29
## %bb.28:                              ##   in Loop: Header=BB0_26 Depth=1
	movl	-36(%rbp), %edi
	callq	_bsi_stmt
	movq	%rax, %rbx
	movq	%rax, %rdi
	callq	_TREE_CODE
	cmpq	(%r12), %rax
	je	LBB0_26
LBB0_29:
	movq	_current_loops@GOTPCREL(%rip), %rax
	cmpq	$0, (%rax)
	je	LBB0_31
## %bb.30:
	movq	(%r14), %rax
	movl	$0, %ebx
	cmpq	%r14, (%rax)
	je	LBB0_6
LBB0_31:
	movl	$1, %ebx
	jmp	LBB0_6
	.cfi_endproc
                                        ## -- End function
	.comm	_EDGE_ABNORMAL,4,2              ## @EDGE_ABNORMAL
	.comm	_EXIT_BLOCK_PTR,8,3             ## @EXIT_BLOCK_PTR
	.comm	_LABEL_EXPR,8,3                 ## @LABEL_EXPR
	.comm	_current_loops,8,3              ## @current_loops
	.no_dead_strip	_tree_can_merge_blocks_p
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function tree_can_merge_blocks_p
_tree_can_merge_blocks_p:               ; @tree_can_merge_blocks_p
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #64
	.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
	mov	x19, x1
	mov	x20, x0
	bl	_single_succ_p
	cbz	w0, LBB0_4
; %bb.1:
	mov	x0, x20
	bl	_single_succ_edge
	ldr	w8, [x0]
Lloh0:
	adrp	x9, _EDGE_ABNORMAL@GOTPAGE
Lloh1:
	ldr	x9, [x9, _EDGE_ABNORMAL@GOTPAGEOFF]
Lloh2:
	ldr	w9, [x9]
	tst	w9, w8
	b.ne	LBB0_3
; %bb.2:
	mov	x0, x20
	bl	_single_succ
	cmp	x0, x19
	b.eq	LBB0_5
LBB0_3:
	mov	w0, #0
LBB0_4:
	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
	add	sp, sp, #64
	ret
LBB0_5:
	mov	x0, x19
	bl	_single_pred_p
	mov	x8, x0
	mov	w0, #0
	cbz	w8, LBB0_4
; %bb.6:
Lloh3:
	adrp	x8, _EXIT_BLOCK_PTR@GOTPAGE
Lloh4:
	ldr	x8, [x8, _EXIT_BLOCK_PTR@GOTPAGEOFF]
Lloh5:
	ldr	x8, [x8]
	cmp	x8, x19
	b.eq	LBB0_4
; %bb.7:
	mov	x0, x20
	bl	_last_stmt
	cbz	x0, LBB0_11
; %bb.8:
	mov	x20, x0
	bl	_stmt_ends_bb_p
	cbnz	x0, LBB0_3
; %bb.9:
	mov	x0, x20
	bl	_TREE_CODE
Lloh6:
	adrp	x8, _LABEL_EXPR@GOTPAGE
Lloh7:
	ldr	x8, [x8, _LABEL_EXPR@GOTPAGEOFF]
Lloh8:
	ldr	x8, [x8]
	cmp	x0, x8
	b.ne	LBB0_11
; %bb.10:
	mov	x0, x20
	bl	_LABEL_EXPR_LABEL
	bl	_DECL_NONLOCAL
	cbnz	x0, LBB0_3
LBB0_11:
	mov	x0, x19
	bl	_phi_nodes
	cbz	x0, LBB0_16
; %bb.12:
	mov	x20, x0
	bl	_need_ssa_update_p
	cbnz	x0, LBB0_3
	b	LBB0_14
LBB0_13:                                ;   in Loop: Header=BB0_14 Depth=1
	mov	x0, x20
	bl	_PHI_CHAIN
	mov	x20, x0
	cbz	x0, LBB0_16
LBB0_14:                                ; =>This Inner Loop Header: Depth=1
	mov	x0, x20
	bl	_PHI_RESULT
	bl	_is_gimple_reg
	cbnz	w0, LBB0_13
; %bb.15:                               ;   in Loop: Header=BB0_14 Depth=1
	mov	x0, x20
	bl	_PHI_RESULT
	mov	x21, x0
	mov	x0, x20
	mov	w1, #0
	bl	_PHI_ARG_DEF
	mov	x1, x0
	mov	x0, x21
	bl	_may_propagate_copy
	cbnz	w0, LBB0_13
	b	LBB0_4
LBB0_16:
	mov	x0, x19
	bl	_bsi_start
	mov	x20, x0
	str	w0, [sp, #12]
	bl	_bsi_end_p
	cbz	w0, LBB0_20
LBB0_17:
Lloh9:
	adrp	x8, _current_loops@GOTPAGE
Lloh10:
	ldr	x8, [x8, _current_loops@GOTPAGEOFF]
Lloh11:
	ldr	x8, [x8]
	cbz	x8, LBB0_19
; %bb.18:
	ldr	x8, [x19]
	ldr	x8, [x8]
	cmp	x8, x19
	b.eq	LBB0_3
LBB0_19:
	mov	w0, #1
	b	LBB0_4
LBB0_20:
	mov	x0, x20
	bl	_bsi_stmt
	mov	x20, x0
	bl	_TREE_CODE
Lloh12:
	adrp	x21, _LABEL_EXPR@GOTPAGE
Lloh13:
	ldr	x21, [x21, _LABEL_EXPR@GOTPAGEOFF]
LBB0_21:                                ; =>This Inner Loop Header: Depth=1
	ldr	x8, [x21]
	cmp	x0, x8
	b.ne	LBB0_17
; %bb.22:                               ;   in Loop: Header=BB0_21 Depth=1
	mov	x0, x20
	bl	_LABEL_EXPR_LABEL
	bl	_DECL_ARTIFICIAL
	cbz	w0, LBB0_4
; %bb.23:                               ;   in Loop: Header=BB0_21 Depth=1
	add	x0, sp, #12
	bl	_bsi_next
	ldr	w0, [sp, #12]
	bl	_bsi_end_p
	cbnz	w0, LBB0_17
; %bb.24:                               ;   in Loop: Header=BB0_21 Depth=1
	ldr	w0, [sp, #12]
	bl	_bsi_stmt
	mov	x20, x0
	bl	_TREE_CODE
	b	LBB0_21
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh6, Lloh7, Lloh8
	.loh AdrpLdrGotLdr	Lloh9, Lloh10, Lloh11
	.loh AdrpLdrGot	Lloh12, Lloh13
	.cfi_endproc
                                        ; -- End function
	.comm	_EDGE_ABNORMAL,4,2              ; @EDGE_ABNORMAL
	.comm	_EXIT_BLOCK_PTR,8,3             ; @EXIT_BLOCK_PTR
	.comm	_LABEL_EXPR,8,3                 ; @LABEL_EXPR
	.comm	_current_loops,8,3              ; @current_loops
	.no_dead_strip	_tree_can_merge_blocks_p
.subsections_via_symbols
