	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function rdft_vertical
_rdft_vertical:                         ## @rdft_vertical
	.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
	movslq	%edx, %r14
	movq	(%rdi), %rax
	cmpl	$0, (%rax,%r14,4)
	jle	LBB0_8
## %bb.1:
	movl	%esi, %ebx
	movq	%rdi, %r15
	leaq	(%rax,%r14,4), %r10
	leal	-1(%rbx), %eax
	movl	%eax, -44(%rbp)                 ## 4-byte Spill
	movl	%eax, %r13d
	andl	$-2, %r13d
	negl	%r13d
	xorl	%r12d, %r12d
	jmp	LBB0_2
	.p2align	4, 0x90
LBB0_3:                                 ##   in Loop: Header=BB0_2 Depth=1
	movq	8(%r15), %r8
	movq	16(%r15), %rax
	movq	(%rax,%r14,8), %r9
LBB0_4:                                 ##   in Loop: Header=BB0_2 Depth=1
	movl	(%r8,%r14,4), %edx
	movl	%edx, %eax
	imull	%r12d, %eax
	cltq
	leaq	(%r9,%rax,4), %rdi
	movl	%ebx, %esi
	callq	_copy_rev
	incl	%r12d
	movq	(%r15), %rax
	leaq	(%rax,%r14,4), %r10
	movl	(%rax,%r14,4), %eax
	cmpl	%eax, %r12d
	jge	LBB0_5
LBB0_2:                                 ## =>This Loop Header: Depth=1
                                        ##     Child Loop BB0_12 Depth 2
	testl	%ebx, %ebx
	jle	LBB0_3
## %bb.9:                               ##   in Loop: Header=BB0_2 Depth=1
	movq	32(%r15), %rax
	movq	(%rax,%r14,8), %rsi
	movq	8(%r15), %r8
	movq	16(%r15), %rax
	movq	(%rax,%r14,8), %r9
	movl	%r12d, %eax
	movl	(%rsi,%rax,4), %eax
	movslq	(%r8,%r14,4), %rcx
	movslq	%r12d, %rdi
	imulq	%rdi, %rcx
	movl	%eax, (%r9,%rcx,4)
	cmpl	$1, %ebx
	je	LBB0_4
## %bb.10:                              ##   in Loop: Header=BB0_2 Depth=1
	movl	$1, %ecx
	movq	%rbx, %r11
	cmpl	$2, %ebx
	je	LBB0_13
## %bb.11:                              ##   in Loop: Header=BB0_2 Depth=1
	movl	$1, %eax
	movl	$2, %ebx
	.p2align	4, 0x90
LBB0_12:                                ##   Parent Loop BB0_2 Depth=1
                                        ## =>  This Inner Loop Header: Depth=2
	movl	(%r10), %ecx
	imull	%eax, %ecx
	addl	%r12d, %ecx
	movslq	%ecx, %rcx
	movl	(%rsi,%rcx,4), %ecx
	movslq	(%r8,%r14,4), %rdx
	imulq	%rdi, %rdx
	addq	%rbx, %rdx
	movl	%ecx, -4(%r9,%rdx,4)
	movl	(%r10), %ecx
	imull	%ebx, %ecx
	addl	%r12d, %ecx
	movslq	%ecx, %rcx
	movl	(%rsi,%rcx,4), %ecx
	movslq	(%r8,%r14,4), %rdx
	imulq	%rdi, %rdx
	addq	%rbx, %rdx
	movl	%ecx, (%r9,%rdx,4)
	addq	$2, %rbx
	movl	%eax, %ecx
	addl	$2, %ecx
	leal	(%rax,%r13), %edx
	addl	$2, %edx
	movl	%ecx, %eax
	cmpl	$1, %edx
	jne	LBB0_12
LBB0_13:                                ##   in Loop: Header=BB0_2 Depth=1
	testb	$1, -44(%rbp)                   ## 1-byte Folded Reload
	je	LBB0_15
## %bb.14:                              ##   in Loop: Header=BB0_2 Depth=1
	movl	(%r10), %eax
	imull	%ecx, %eax
	addl	%r12d, %eax
	cltq
	movl	(%rsi,%rax,4), %eax
	movl	(%r8,%r14,4), %edx
	imull	%r12d, %edx
	addl	%ecx, %edx
	movslq	%edx, %rcx
	movl	%eax, (%r9,%rcx,4)
LBB0_15:                                ##   in Loop: Header=BB0_2 Depth=1
	movq	%r11, %rbx
	jmp	LBB0_4
LBB0_5:
	testl	%eax, %eax
	jle	LBB0_8
## %bb.6:
	xorl	%ebx, %ebx
	.p2align	4, 0x90
LBB0_7:                                 ## =>This Inner Loop Header: Depth=1
	movq	24(%r15), %rax
	movl	(%rax,%r14,4), %edi
	movq	8(%r15), %rax
	movq	16(%r15), %rcx
	movslq	(%rax,%r14,4), %rsi
	movslq	%ebx, %rbx
	imulq	%rbx, %rsi
	shlq	$2, %rsi
	addq	(%rcx,%r14,8), %rsi
	callq	_av_rdft_calc
	incl	%ebx
	movq	(%r15), %rax
	cmpl	(%rax,%r14,4), %ebx
	jl	LBB0_7
LBB0_8:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_rdft_vertical
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function rdft_vertical
_rdft_vertical:                         ; @rdft_vertical
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.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
	.cfi_offset w25, -72
	.cfi_offset w26, -80
                                        ; kill: def $w2 killed $w2 def $x2
	ldr	x8, [x0]
	add	x8, x8, w2, sxtw #2
	ldr	w9, [x8]
	cmp	w9, #1
	b.lt	LBB0_11
; %bb.1:
	mov	x20, x1
	mov	x19, x0
	mov	w23, #0
	sxtw	x21, w2
	lsl	x24, x21, #3
	lsl	x22, x21, #2
	mov	w25, w1
	b	LBB0_4
LBB0_2:                                 ;   in Loop: Header=BB0_4 Depth=1
	ldp	x10, x8, [x19, #8]
	ldr	x9, [x8, x21, lsl #3]
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	ldr	w2, [x10, x22]
	mul	w8, w2, w23
	add	x0, x9, w8, sxtw #2
	mov	x1, x20
	bl	_copy_rev
	add	w23, w23, #1
	ldr	x8, [x19]
	add	x8, x8, x22
	ldr	w9, [x8]
	cmp	w23, w9
	b.ge	LBB0_8
LBB0_4:                                 ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_7 Depth 2
	cmp	w20, #0
	b.le	LBB0_2
; %bb.5:                                ;   in Loop: Header=BB0_4 Depth=1
	ldr	x9, [x19, #32]
	ldr	x11, [x9, x24]
	ldp	x10, x9, [x19, #8]
	ldr	x9, [x9, x24]
	ldr	w12, [x11, w23, uxtw #2]
	ldr	w13, [x10, x21, lsl #2]
	mul	w13, w13, w23
	str	w12, [x9, w13, sxtw #2]
	cmp	w20, #1
	b.eq	LBB0_3
; %bb.6:                                ;   in Loop: Header=BB0_4 Depth=1
	mov	w12, #1
LBB0_7:                                 ;   Parent Loop BB0_4 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	ldr	w13, [x8]
	madd	w13, w13, w12, w23
	ldr	w13, [x11, w13, sxtw #2]
	ldrsw	x14, [x10, x21, lsl #2]
	sxtw	x15, w23
	madd	x14, x15, x14, x12
	str	w13, [x9, x14, lsl #2]
	add	x12, x12, #1
	cmp	w25, w12
	b.ne	LBB0_7
	b	LBB0_3
LBB0_8:
	cmp	w9, #1
	b.lt	LBB0_11
; %bb.9:
	mov	w20, #0
LBB0_10:                                ; =>This Inner Loop Header: Depth=1
	ldr	x8, [x19, #24]
	ldr	w0, [x8, x22]
	ldp	x9, x8, [x19, #8]
	ldr	x8, [x8, x21, lsl #3]
	ldr	w9, [x9, x22]
	mul	w9, w9, w20
	add	x1, x8, w9, sxtw #2
	bl	_av_rdft_calc
	add	w20, w20, #1
	ldr	x8, [x19]
	ldr	w8, [x8, x22]
	cmp	w20, w8
	b.lt	LBB0_10
LBB0_11:
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_rdft_vertical
.subsections_via_symbols
