	.file	"extr_lpc.c_vorbis_lpc_predict.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.globl	vorbis_lpc_predict
	.type	vorbis_lpc_predict, @function
vorbis_lpc_predict:
.LFB0:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	push	r15
	.cfi_offset 15, -24
	mov	r15, rsi
	push	r14
	.cfi_offset 14, -32
	mov	r14, rcx
	push	r13
	.cfi_offset 13, -40
	mov	r13, r8
	push	r12
	.cfi_offset 12, -48
	movsx	r12, edx
	push	rbx
	.cfi_offset 3, -56
	mov	rbx, rdi
	lea	rdi, [r12+r8]
	sal	edi, 2
	sub	rsp, 24
	mov	rax, QWORD PTR fs:40
	mov	QWORD PTR -56[rbp], rax
	xor	eax, eax
	call	alloca@PLT
	test	r15, r15
	je	.L2
	xor	edx, edx
	test	r12, r12
	jle	.L4
	.p2align 4,,10
	.p2align 3
.L3:
	movss	xmm0, DWORD PTR [r15+rdx*4]
	movss	DWORD PTR [rax+rdx*4], xmm0
	add	rdx, 1
	cmp	r12, rdx
	jne	.L3
.L4:
	xor	edi, edi
	pxor	xmm2, xmm2
	test	r13, r13
	jle	.L1
	.p2align 4,,10
	.p2align 3
.L6:
	mov	rdx, rdi
	movaps	xmm1, xmm2
	test	r12, r12
	jle	.L10
	lea	rsi, [rax+rdi*4]
	mov	rdx, r12
	movaps	xmm1, xmm2
	.p2align 4,,10
	.p2align 3
.L8:
	sub	rdx, 1
	movss	xmm0, DWORD PTR [rsi]
	add	rsi, 4
	mulss	xmm0, DWORD PTR [rbx+rdx*4]
	subss	xmm1, xmm0
	test	rdx, rdx
	jne	.L8
	lea	rdx, [r12+rdi]
.L10:
	movss	DWORD PTR [rax+rdx*4], xmm1
	movss	DWORD PTR [r14+rdi*4], xmm1
	add	rdi, 1
	cmp	r13, rdi
	jne	.L6
.L1:
	mov	rax, QWORD PTR -56[rbp]
	xor	rax, QWORD PTR fs:40
	jne	.L21
	lea	rsp, -40[rbp]
	pop	rbx
	pop	r12
	pop	r13
	pop	r14
	pop	r15
	pop	rbp
	.cfi_remember_state
	.cfi_def_cfa 7, 8
	ret
.L2:
	.cfi_restore_state
	test	r12, r12
	jle	.L4
	mov	rdx, rax
	lea	rcx, [rax+r12*4]
	.p2align 4,,10
	.p2align 3
.L5:
	mov	DWORD PTR [rdx], 0x00000000
	add	rdx, 4
	cmp	rcx, rdx
	jne	.L5
	jmp	.L4
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE0:
	.size	vorbis_lpc_predict, .-vorbis_lpc_predict
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 2
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"extr_lpc.c_vorbis_lpc_predict.c"
	.text
	.global	__aeabi_fmul
	.global	__aeabi_fsub
	.section	.rodata.cst4,"aM",%progbits,4
	.align	2
.LC0:
	.word	__stack_chk_guard
	.text
	.align	2
	.global	vorbis_lpc_predict
	.syntax unified
	.arm
	.fpu softvfp
	.type	vorbis_lpc_predict, %function
vorbis_lpc_predict:
	@ args = 4, pretend = 0, frame = 24
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{r4, r5, r6, r7, r8, r9, r10, fp, lr}
	mov	r8, r2
	add	fp, sp, #32
	sub	sp, sp, #28
	subs	r2, r1, #0
	ldr	r1, [fp, #4]
	mov	r5, r0
	add	r1, r8, r1
	lsl	r1, r1, #2
	add	r1, r1, #7
	bic	r1, r1, #7
	sub	sp, sp, r1
	ldr	r1, .L19
	ldr	r1, [r1]
	str	r1, [fp, #-40]
	mov	r1,#0
	str	sp, [fp, #-52]
	beq	.L2
	cmp	r8, #0
	ble	.L4
	ldr	r1, [fp, #-52]
	sub	r2, r2, #4
	add	ip, r2, r8, lsl #2
	sub	r1, r1, #4
.L6:
	ldr	r0, [r2, #4]!	@ float
	cmp	r2, ip
	str	r0, [r1, #4]!	@ float
	bne	.L6
.L4:
	ldr	r2, [fp, #4]
	cmp	r2, #0
	ble	.L1
	mov	r6, #0
	sub	r3, r3, #4
	str	r3, [fp, #-48]
	ldr	r3, [fp, #-52]
	sub	r7, r3, #4
	add	r3, r5, r8, lsl #2
	str	r3, [fp, #-56]
.L8:
	cmp	r8, #0
	movle	r3, r6
	movle	r4, #0
	ble	.L11
	mov	r10, r7
	mov	r4, #0
	ldr	r9, [fp, #-56]
.L9:
	ldr	r1, [r9, #-4]!	@ float
	ldr	r0, [r10, #4]!	@ float
	bl	__aeabi_fmul
	mov	r1, r0
	mov	r0, r4
	bl	__aeabi_fsub
	cmp	r5, r9
	mov	r4, r0
	bne	.L9
	add	r3, r6, r8
.L11:
	ldr	r2, [fp, #4]
	add	r6, r6, #1
	cmp	r2, r6
	ldr	r2, [fp, #-52]
	add	r7, r7, #4
	str	r4, [r2, r3, lsl #2]	@ float
	ldr	r3, [fp, #-48]
	str	r4, [r3, #4]!	@ float
	str	r3, [fp, #-48]
	bne	.L8
.L1:
	ldr	r3, .L19
	ldr	r2, [r3]
	ldr	r3, [fp, #-40]
	eors	r2, r3, r2
	mov	r3, #0
	bne	.L18
	sub	sp, fp, #32
	@ sp needed
	pop	{r4, r5, r6, r7, r8, r9, r10, fp, pc}
.L2:
	cmp	r8, #0
	ble	.L4
	mov	r0, #0
	ldr	r2, [fp, #-52]
	add	r1, r2, r8, lsl #2
	sub	r1, r1, #4
	sub	r2, r2, #4
.L5:
	str	r0, [r2, #4]!	@ float
	cmp	r1, r2
	bne	.L5
	b	.L4
.L18:
	bl	__stack_chk_fail
.L20:
	.align	2
.L19:
	.word	.LC0
	.size	vorbis_lpc_predict, .-vorbis_lpc_predict
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
