.text
	.attribute	4, 16
	.attribute	5, "rv64i2p0_m2p0_a2p0_f2p0_d2p0_c2p0"
	.file	"04_spmv1.sy"
	.globl	spmv
	.p2align	1
	.type	spmv,@function
spmv:
	addi	sp, sp, -80
	sd	ra, 72(sp)
	sd	s0, 64(sp)
	sd	s1, 56(sp)
	sd	s2, 48(sp)
	sd	s3, 40(sp)
	sd	s4, 32(sp)
	sd	s5, 24(sp)
	sd	s6, 16(sp)
	sd	s7, 8(sp)
	blez	a0, .LBB0_10
	mv	s7, a5
	mv	s2, a4
	mv	s3, a3
	mv	s4, a2
	mv	s6, a1
	slli	a0, a0, 32
	srli	s5, a0, 32
	srli	a2, a0, 30
	mv	a0, a5
	li	a1, 0
	call	memset@plt
	lw	a1, 0(s6)
	li	t0, 0
	j	.LBB0_3
.LBB0_2:
	mv	a1, a4
	beq	t0, s5, .LBB0_10
.LBB0_3:
	slli	a7, t0, 2
	addi	t0, t0, 1
	slli	a2, t0, 2
	add	a2, a2, s6
	lw	a4, 0(a2)
	bge	a1, a4, .LBB0_7
	add	a6, s6, a7
	slli	a4, a1, 2
	add	s1, s4, a4
	add	a5, s3, a4
.LBB0_5:
	lw	a4, 0(s1)
	slli	a4, a4, 2
	add	a4, a4, s7
	lw	a3, 0(a4)
	lw	a0, 0(a5)
	addw	a0, a0, a3
	sw	a0, 0(a4)
	lw	a4, 0(a2)
	addi	a1, a1, 1
	addi	s1, s1, 4
	addi	a5, a5, 4
	blt	a1, a4, .LBB0_5
	lw	a1, 0(a6)
.LBB0_7:
	bge	a1, a4, .LBB0_2
	add	a6, s2, a7
	slli	a0, a1, 2
	add	a5, s4, a0
	add	s1, s3, a0
.LBB0_9:
	lw	a0, 0(a5)
	slli	a0, a0, 2
	add	a0, a0, s7
	lw	a4, 0(a6)
	lw	s0, 0(s1)
	lw	a3, 0(a0)
	addiw	a4, a4, -1
	mulw	a4, a4, s0
	addw	a3, a3, a4
	sw	a3, 0(a0)
	lw	a4, 0(a2)
	addi	a1, a1, 1
	addi	a5, a5, 4
	addi	s1, s1, 4
	blt	a1, a4, .LBB0_9
	j	.LBB0_2
.LBB0_10:
	ld	ra, 72(sp)
	ld	s0, 64(sp)
	ld	s1, 56(sp)
	ld	s2, 48(sp)
	ld	s3, 40(sp)
	ld	s4, 32(sp)
	ld	s5, 24(sp)
	ld	s6, 16(sp)
	ld	s7, 8(sp)
	addi	sp, sp, 80
	ret
.Lfunc_end0:
	.size	spmv, .Lfunc_end0-spmv

	.globl	main
	.p2align	1
	.type	main,@function
main:
	addi	sp, sp, -112
	sd	ra, 104(sp)
	sd	s0, 96(sp)
	sd	s1, 88(sp)
	sd	s2, 80(sp)
	sd	s3, 72(sp)
	sd	s4, 64(sp)
	sd	s5, 56(sp)
	sd	s6, 48(sp)
	sd	s7, 40(sp)
	sd	s8, 32(sp)
	sd	s9, 24(sp)
	sd	s10, 16(sp)
	sd	s11, 8(sp)
	lui	s8, %hi(x)
	addi	s6, s8, %lo(x)
	mv	a0, s6
	call	getarray
	mv	s1, a0
	addiw	s2, a0, -1
	lui	a0, %hi(y)
	addi	s3, a0, %lo(y)
	mv	a0, s3
	call	getarray
	lui	a0, %hi(v)
	addi	s4, a0, %lo(v)
	mv	a0, s4
	call	getarray
	lui	a0, %hi(a)
	addi	s11, a0, %lo(a)
	mv	a0, s11
	call	getarray
	li	a0, 40
	call	_sysy_starttime
	li	a0, 2
	blt	s1, a0, .LBB1_21
	li	a0, 0
	slli	a1, s2, 32
	srli	s7, a1, 32
	srli	s5, a1, 30
	lw	s8, %lo(x)(s8)
	lui	a1, %hi(b)
	addi	s1, a1, %lo(b)
	li	s9, 99
	j	.LBB1_3
.LBB1_2:
	addiw	a0, s10, 1
	bgeu	s10, s9, .LBB1_21
.LBB1_3:
	mv	s10, a0
	mv	a0, s1
	li	a1, 0
	mv	a2, s5
	call	memset@plt
	li	t0, 0
	mv	a3, s8
	j	.LBB1_5
.LBB1_4:
	mv	a3, t1
	beq	t0, s7, .LBB1_12
.LBB1_5:
	slli	a7, t0, 2
	addi	t0, t0, 1
	slli	a1, t0, 2
	add	a1, a1, s6
	lw	t1, 0(a1)
	bge	a3, t1, .LBB1_9
	add	a6, a7, s6
	sub	a5, t1, a3
	slli	a4, a3, 2
	add	a3, a4, s4
	add	a4, a4, s3
.LBB1_7:
	lw	a2, 0(a4)
	slli	a2, a2, 2
	add	a2, a2, s1
	lw	a0, 0(a2)
	lw	a1, 0(a3)
	addw	a0, a0, a1
	sw	a0, 0(a2)
	addi	a5, a5, -1
	addi	a3, a3, 4
	addi	a4, a4, 4
	bnez	a5, .LBB1_7
	lw	a3, 0(a6)
.LBB1_9:
	bge	a3, t1, .LBB1_4
	add	a0, a7, s11
	lw	a0, 0(a0)
	addiw	a2, a0, -1
	sub	a4, t1, a3
	slli	a0, a3, 2
	add	a3, a0, s4
	add	a5, a0, s3
.LBB1_11:
	lw	a0, 0(a5)
	slli	a0, a0, 2
	add	a0, a0, s1
	lw	a1, 0(a3)
	lw	s0, 0(a0)
	mulw	a1, a2, a1
	addw	a1, a1, s0
	sw	a1, 0(a0)
	addi	a4, a4, -1
	addi	a3, a3, 4
	addi	a5, a5, 4
	bnez	a4, .LBB1_11
	j	.LBB1_4
.LBB1_12:
	mv	a0, s11
	li	a1, 0
	mv	a2, s5
	call	memset@plt
	li	t0, 0
	mv	a3, s8
	j	.LBB1_14
.LBB1_13:
	mv	a3, t1
	beq	t0, s7, .LBB1_2
.LBB1_14:
	slli	a7, t0, 2
	addi	t0, t0, 1
	slli	a1, t0, 2
	add	a1, a1, s6
	lw	t1, 0(a1)
	bge	a3, t1, .LBB1_18
	add	a6, a7, s6
	sub	a5, t1, a3
	slli	a4, a3, 2
	add	a3, a4, s4
	add	a4, a4, s3
.LBB1_16:
	lw	s0, 0(a4)
	slli	s0, s0, 2
	add	s0, s0, s11
	lw	a2, 0(s0)
	lw	a0, 0(a3)
	addw	a0, a0, a2
	sw	a0, 0(s0)
	addi	a5, a5, -1
	addi	a3, a3, 4
	addi	a4, a4, 4
	bnez	a5, .LBB1_16
	lw	a3, 0(a6)
.LBB1_18:
	bge	a3, t1, .LBB1_13
	add	a0, a7, s1
	lw	a0, 0(a0)
	addiw	a2, a0, -1
	sub	a4, t1, a3
	slli	a0, a3, 2
	add	a3, a0, s4
	add	a5, a0, s3
.LBB1_20:
	lw	a0, 0(a5)
	slli	a0, a0, 2
	add	a0, a0, s11
	lw	s0, 0(a3)
	lw	a1, 0(a0)
	mulw	s0, a2, s0
	addw	a1, a1, s0
	sw	a1, 0(a0)
	addi	a4, a4, -1
	addi	a3, a3, 4
	addi	a5, a5, 4
	bnez	a4, .LBB1_20
	j	.LBB1_13
.LBB1_21:
	li	a0, 48
	call	_sysy_stoptime
	lui	a0, %hi(b)
	addi	a1, a0, %lo(b)
	mv	a0, s2
	call	putarray
	li	a0, 0
	ld	ra, 104(sp)
	ld	s0, 96(sp)
	ld	s1, 88(sp)
	ld	s2, 80(sp)
	ld	s3, 72(sp)
	ld	s4, 64(sp)
	ld	s5, 56(sp)
	ld	s6, 48(sp)
	ld	s7, 40(sp)
	ld	s8, 32(sp)
	ld	s9, 24(sp)
	ld	s10, 16(sp)
	ld	s11, 8(sp)
	addi	sp, sp, 112
	ret
.Lfunc_end1:
	.size	main, .Lfunc_end1-main

	.type	x,@object
	.bss
	.globl	x
	.p2align	2
x:
	.zero	400040
	.size	x, 400040

	.type	y,@object
	.globl	y
	.p2align	2
y:
	.zero	12000000
	.size	y, 12000000

	.type	v,@object
	.globl	v
	.p2align	2
v:
	.zero	12000000
	.size	v, 12000000

	.type	a,@object
	.globl	a
	.p2align	2
a:
	.zero	400040
	.size	a, 400040

	.type	b,@object
	.globl	b
	.p2align	2
b:
	.zero	400040
	.size	b, 400040

	.type	_sysy_start,@object
	.globl	_sysy_start
	.p2align	3
_sysy_start:
	.zero	16
	.size	_sysy_start, 16

	.type	_sysy_end,@object
	.globl	_sysy_end
	.p2align	3
_sysy_end:
	.zero	16
	.size	_sysy_end, 16

	.type	_sysy_l1,@object
	.globl	_sysy_l1
	.p2align	2
_sysy_l1:
	.zero	4096
	.size	_sysy_l1, 4096

	.type	_sysy_l2,@object
	.globl	_sysy_l2
	.p2align	2
_sysy_l2:
	.zero	4096
	.size	_sysy_l2, 4096

	.type	_sysy_h,@object
	.globl	_sysy_h
	.p2align	2
_sysy_h:
	.zero	4096
	.size	_sysy_h, 4096

	.type	_sysy_m,@object
	.globl	_sysy_m
	.p2align	2
_sysy_m:
	.zero	4096
	.size	_sysy_m, 4096

	.type	_sysy_s,@object
	.globl	_sysy_s
	.p2align	2
_sysy_s:
	.zero	4096
	.size	_sysy_s, 4096

	.type	_sysy_us,@object
	.globl	_sysy_us
	.p2align	2
_sysy_us:
	.zero	4096
	.size	_sysy_us, 4096

	.type	_sysy_idx,@object
	.section	.sbss,"aw",@nobits
	.globl	_sysy_idx
	.p2align	2
_sysy_idx:
	.word	0
	.size	_sysy_idx, 4

	.type	c,@object
	.bss
	.globl	c
	.p2align	2
c:
	.zero	400040
	.size	c, 400040

	.ident	"Debian clang version 14.0.6"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym x
	.addrsig_sym y
	.addrsig_sym v
	.addrsig_sym a
	.addrsig_sym b