sysy-data/performance_c/asm/stencil1.s

	.text
	.attribute	4, 16
	.attribute	5, "rv64i2p0_m2p0_a2p0_f2p0_d2p0_c2p0"
	.file	"stencil1.sy"
	.globl	cutout
	.p2align	1
	.type	cutout,@function
cutout:
	li	a1, 255
	bge	a0, a1, .LBB0_3
	blez	a0, .LBB0_4
.LBB0_2:
	ret
.LBB0_3:
	li	a0, 255
	bgtz	a0, .LBB0_2
.LBB0_4:
	li	a0, 0
	ret
.Lfunc_end0:
	.size	cutout, .Lfunc_end0-cutout

	.globl	main
	.p2align	1
	.type	main,@function
main:
	addi	sp, sp, -48
	sd	ra, 40(sp)
	sd	s0, 32(sp)
	sd	s1, 24(sp)
	sd	s2, 16(sp)
	sd	s3, 8(sp)
	sd	s4, 0(sp)
	lui	a0, %hi(image_in)
	addi	s3, a0, %lo(image_in)
	mv	a0, s3
	call	getarray
	mv	s2, a0
	li	a0, 24
	call	_sysy_starttime
	lui	a0, %hi(image_out)
	addi	a7, a0, %lo(image_out)
	li	t0, 1
	lui	t1, 2
	lui	t2, 1
	addiw	t3, t2, 4
	li	a6, 1023
	j	.LBB1_2
.LBB1_1:
	addi	t0, t0, 1
	addi	s3, s3, 4
	addi	a7, a7, 4
	beq	t0, a6, .LBB1_8
.LBB1_2:
	li	s0, 1022
	mv	a0, a7
	mv	s1, s3
	j	.LBB1_4
.LBB1_3:
	add	a1, a0, t3
	sw	a5, 0(a1)
	add	s1, s1, t2
	addi	s0, s0, -1
	add	a0, a0, t2
	beqz	s0, .LBB1_1
.LBB1_4:
	add	a5, s1, t3
	lw	a1, 0(a5)
	add	a2, s1, t1
	slliw	t4, a1, 3
	lw	t5, 0(s1)
	lw	a4, 4(s1)
	lw	a1, 8(s1)
	lw	a3, -4(a5)
	lw	a5, 4(a5)
	lw	t6, 0(a2)
	lw	s4, 4(a2)
	lw	a2, 8(a2)
	addw	a4, t5, a4
	addw	a1, a1, a4
	addw	a1, a1, a3
	addw	a1, a1, a5
	addw	a1, a1, t6
	addw	a1, a1, s4
	addw	a1, a1, a2
	subw	a5, t4, a1
	li	a1, 255
	blt	a5, a1, .LBB1_6
	li	a5, 255
.LBB1_6:
	bgtz	a5, .LBB1_3
	li	a5, 0
	j	.LBB1_3
.LBB1_8:
	lui	a0, %hi(image_out)
	addi	a0, a0, %lo(image_out)
	lui	a1, %hi(image_in)
	addi	a1, a1, %lo(image_in)
	li	a2, 1024
	lui	a3, 1
	addiw	a4, a3, -4
.LBB1_9:
	lw	a5, 0(a1)
	add	s1, a1, a4
	lw	s1, 0(s1)
	sw	a5, 0(a0)
	add	a5, a0, a4
	sw	s1, 0(a5)
	add	a0, a0, a3
	addi	a2, a2, -1
	add	a1, a1, a3
	bnez	a2, .LBB1_9
	lui	a0, %hi(image_out)
	addi	s1, a0, %lo(image_out)
	lui	a0, %hi(image_in)
	addi	s0, a0, %lo(image_in)
	lui	a2, 1
	mv	a0, s1
	mv	a1, s0
	call	memcpy@plt
	lui	a1, 1023
	add	a0, s1, a1
	add	a1, a1, s0
	lui	a2, 1
	call	memcpy@plt
	li	a0, 60
	call	_sysy_stoptime
	lui	a0, 256
	mv	a1, s1
	call	putarray
	mv	a0, s2
	ld	ra, 40(sp)
	ld	s0, 32(sp)
	ld	s1, 24(sp)
	ld	s2, 16(sp)
	ld	s3, 8(sp)
	ld	s4, 0(sp)
	addi	sp, sp, 48
	ret
.Lfunc_end1:
	.size	main, .Lfunc_end1-main

	.type	image_in,@object
	.bss
	.globl	image_in
	.p2align	2
image_in:
	.zero	4194304
	.size	image_in, 4194304

	.type	image_out,@object
	.globl	image_out
	.p2align	2
image_out:
	.zero	4194304
	.size	image_out, 4194304

	.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

	.ident	"Debian clang version 14.0.6"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym image_in
	.addrsig_sym image_out