.file	"75_max_flow.sy"
	.option pic
	.attribute arch, "rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0"
	.attribute unaligned_access, 0
	.attribute stack_align, 16
	.text
	.align	1
	.type	dfs.part.0, @function
dfs.part.0:
	addi	sp,sp,-96
	sd	s4,48(sp)
	sd	s5,40(sp)
	lla	s4,.LANCHOR0
	slli	s5,a0,2
	sd	s9,8(sp)
	add	s9,s4,s5
	lw	a3,0(s9)
	sd	ra,88(sp)
	sd	s0,80(sp)
	sd	s1,72(sp)
	sd	s2,64(sp)
	sd	s3,56(sp)
	sd	s6,32(sp)
	sd	s7,24(sp)
	sd	s8,16(sp)
	sd	s10,0(sp)
	ble	a3,zero,.L11
	add	a5,s5,a0
	slli	a5,a5,3
	lla	s0,.LANCHOR0+40
	lla	s2,.LANCHOR0+440
	mv	s8,a0
	mv	s6,a1
	mv	s7,a2
	add	s0,s0,a5
	add	s2,s2,a5
	li	s1,1
	li	s3,1
	mv	s10,a2
.L10:
	lw	a0,0(s0)
	slli	a5,a0,2
	add	a4,s4,a5
	lw	a4,840(a4)
	bne	a4,zero,.L14
	lw	a4,0(s2)
	ble	a4,zero,.L14
	sext.w	a2,a4
	ble	a4,s7,.L7
	sext.w	a2,s10
.L7:
	beq	a0,s6,.L8
	add	a5,s4,a5
	mv	a1,s6
	sw	s3,840(a5)
	call	dfs.part.0
	mv	a2,a0
.L8:
	bgt	a2,zero,.L16
	lw	a3,0(s9)
.L14:
	sext.w	a5,s1
	addi	s0,s0,4
	addiw	s1,s1,1
	addi	s2,s2,4
	blt	a5,a3,.L10
.L11:
	li	a2,0
.L3:
	ld	ra,88(sp)
	ld	s0,80(sp)
	ld	s1,72(sp)
	ld	s2,64(sp)
	ld	s3,56(sp)
	ld	s4,48(sp)
	ld	s5,40(sp)
	ld	s6,32(sp)
	ld	s7,24(sp)
	ld	s8,16(sp)
	ld	s9,8(sp)
	ld	s10,0(sp)
	mv	a0,a2
	addi	sp,sp,96
	jr	ra
.L16:
	add	a4,s5,s8
	addiw	s1,s1,-1
	slli	a4,a4,1
	add	a4,a4,s1
	slli	a4,a4,2
	add	a4,s4,a4
	lw	a1,40(a4)
	lw	a0,880(a4)
	lw	a3,440(a4)
	slli	a5,a1,2
	add	a5,a5,a1
	slli	a5,a5,1
	add	a5,a5,a0
	subw	a3,a3,a2
	slli	a5,a5,2
	sw	a3,440(a4)
	add	a5,s4,a5
	lw	a4,440(a5)
	addw	a4,a4,a2
	sw	a4,440(a5)
	j	.L3
	.size	dfs.part.0, .-dfs.part.0
	.align	1
	.globl	my_memset
	.type	my_memset, @function
my_memset:
	ble	a2,zero,.L17
	srli	a5,a0,2
	addiw	a3,a2,-1
	li	a6,5
	sext.w	a4,a2
	andi	a5,a5,1
	bleu	a3,a6,.L23
	li	t1,0
	beq	a5,zero,.L20
	sw	a1,0(a0)
	li	t1,1
.L20:
	subw	a4,a4,a5
	srliw	a3,a4,1
	slli	a5,a5,2
	slli	a6,a1,32
	slli	a7,a1,32
	srli	a6,a6,32
	add	a5,a0,a5
	slli	a3,a3,3
	or	a6,a6,a7
	add	a3,a3,a5
.L21:
	sd	a6,0(a5)
	addi	a5,a5,8
	bne	a3,a5,.L21
	andi	a5,a4,1
	beq	a5,zero,.L17
	andi	a5,a4,-2
	addw	a5,a5,t1
.L19:
	slli	a4,a5,2
	add	a0,a0,a4
	sw	a1,0(a0)
	addiw	a4,a5,1
	bge	a4,a2,.L17
	sw	a1,4(a0)
	addiw	a4,a5,2
	bge	a4,a2,.L17
	sw	a1,8(a0)
	addiw	a4,a5,3
	bge	a4,a2,.L17
	sw	a1,12(a0)
	addiw	a4,a5,4
	bge	a4,a2,.L17
	sw	a1,16(a0)
	addiw	a5,a5,5
	bge	a5,a2,.L17
	sw	a1,20(a0)
.L17:
	ret
.L23:
	li	a5,0
	j	.L19
	.size	my_memset, .-my_memset
	.align	1
	.globl	add_node
	.type	add_node, @function
add_node:
	lla	a3,.LANCHOR0
	slli	a5,a0,2
	add	a7,a3,a5
	lw	t1,0(a7)
	slli	a4,a1,2
	add	a6,a3,a4
	lw	t3,0(a6)
	add	a5,a5,a0
	addiw	t4,t1,1
	sw	t4,0(a7)
	slli	a5,a5,1
	add	a4,a4,a1
	lw	a7,0(a6)
	add	a5,a5,t1
	slli	a4,a4,1
	slli	a5,a5,2
	add	a4,a4,t3
	add	a5,a3,a5
	slli	a4,a4,2
	add	a3,a3,a4
	sw	a1,40(a5)
	sw	a2,440(a5)
	sw	t3,880(a5)
	addiw	a7,a7,1
	sw	a0,40(a3)
	sw	zero,440(a3)
	sw	t1,880(a3)
	sw	a7,0(a6)
	ret
	.size	add_node, .-add_node
	.align	1
	.globl	dfs
	.type	dfs, @function
dfs:
	beq	a0,a1,.L32
	lla	a4,.LANCHOR0
	slli	a5,a0,2
	add	a5,a4,a5
	li	a4,1
	sw	a4,840(a5)
	tail	dfs.part.0
.L32:
	mv	a0,a2
	ret
	.size	dfs, .-dfs
	.align	1
	.globl	max_flow
	.type	max_flow, @function
max_flow:
	beq	a0,a1,.L34
	addi	sp,sp,-48
	sd	s3,8(sp)
	slli	a5,a0,2
	lla	s3,.LANCHOR0
	sd	s0,32(sp)
	sd	s1,24(sp)
	sd	s2,16(sp)
	sd	s4,0(sp)
	sd	ra,40(sp)
	mv	s1,a0
	mv	s2,a1
	li	s0,0
	add	s3,s3,a5
	li	s4,1
	j	.L36
.L42:
	addw	s0,a0,s0
.L36:
	sd	zero,.LANCHOR0+840,a5
	sd	zero,.LANCHOR0+848,a5
	sd	zero,.LANCHOR0+856,a5
	sd	zero,.LANCHOR0+864,a5
	sd	zero,.LANCHOR0+872,a5
	li	a2,1879048192
	mv	a1,s2
	mv	a0,s1
	sw	s4,840(s3)
	call	dfs.part.0
	bne	a0,zero,.L42
	ld	ra,40(sp)
	mv	a0,s0
	ld	s0,32(sp)
	ld	s1,24(sp)
	ld	s2,16(sp)
	ld	s3,8(sp)
	ld	s4,0(sp)
	addi	sp,sp,48
	jr	ra
.L34:
	j	.L34
	.size	max_flow, .-max_flow
	.section	.text.startup,"ax",@progbits
	.align	1
	.globl	main
	.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)
	call	getint@plt
	mv	s0,a0
	call	getint@plt
	sd	zero,.LANCHOR0,a5
	sd	zero,.LANCHOR0+8,a5
	sd	zero,.LANCHOR0+16,a5
	sd	zero,.LANCHOR0+24,a5
	sd	zero,.LANCHOR0+32,a5
	ble	a0,zero,.L44
	mv	s4,a0
	lla	s3,.LANCHOR0
.L45:
	call	getint@plt
	mv	s1,a0
	call	getint@plt
	mv	s2,a0
	call	getint@plt
	slli	a4,s1,2
	add	a2,s3,a4
	lw	a1,0(a2)
	slli	a5,s2,2
	add	a3,s3,a5
	lw	a6,0(a3)
	add	a4,a4,s1
	addiw	a7,a1,1
	sw	a7,0(a2)
	slli	a4,a4,1
	add	a5,a5,s2
	lw	a2,0(a3)
	add	a4,a4,a1
	slli	a5,a5,1
	slli	a4,a4,2
	add	a5,a5,a6
	add	a4,s3,a4
	slli	a5,a5,2
	add	a5,s3,a5
	sw	s2,40(a4)
	sw	a0,440(a4)
	sw	a6,880(a4)
	addiw	a2,a2,1
	sw	s1,40(a5)
	sw	zero,440(a5)
	sw	a1,880(a5)
	sw	a2,0(a3)
	addiw	s4,s4,-1
	bne	s4,zero,.L45
.L44:
	mv	a1,s0
	li	a0,1
	call	max_flow
	call	putint@plt
	li	a0,10
	call	putch@plt
	ld	ra,40(sp)
	ld	s0,32(sp)
	ld	s1,24(sp)
	ld	s2,16(sp)
	ld	s3,8(sp)
	ld	s4,0(sp)
	li	a0,0
	addi	sp,sp,48
	jr	ra
	.size	main, .-main
	.globl	used
	.globl	rev
	.globl	cap
	.globl	to
	.globl	size
	.globl	INF
	.globl	_sysy_idx
	.globl	_sysy_us
	.globl	_sysy_s
	.globl	_sysy_m
	.globl	_sysy_h
	.globl	_sysy_l2
	.globl	_sysy_l1
	.globl	_sysy_end
	.globl	_sysy_start
	.section	.rodata
	.align	2
	.type	INF, @object
	.size	INF, 4
INF:
	.word	1879048192
	.bss
	.align	3
	.set	.LANCHOR0,. + 0
	.type	size, @object
	.size	size, 40
size:
	.zero	40
	.type	to, @object
	.size	to, 400
to:
	.zero	400
	.type	cap, @object
	.size	cap, 400
cap:
	.zero	400
	.type	used, @object
	.size	used, 40
used:
	.zero	40
	.type	rev, @object
	.size	rev, 400
rev:
	.zero	400
	.type	_sysy_idx, @object
	.size	_sysy_idx, 4
_sysy_idx:
	.zero	4
	.zero	4
	.type	_sysy_us, @object
	.size	_sysy_us, 4096
_sysy_us:
	.zero	4096
	.type	_sysy_s, @object
	.size	_sysy_s, 4096
_sysy_s:
	.zero	4096
	.type	_sysy_m, @object
	.size	_sysy_m, 4096
_sysy_m:
	.zero	4096
	.type	_sysy_h, @object
	.size	_sysy_h, 4096
_sysy_h:
	.zero	4096
	.type	_sysy_l2, @object
	.size	_sysy_l2, 4096
_sysy_l2:
	.zero	4096
	.type	_sysy_l1, @object
	.size	_sysy_l1, 4096
_sysy_l1:
	.zero	4096
	.type	_sysy_end, @object
	.size	_sysy_end, 16
_sysy_end:
	.zero	16
	.type	_sysy_start, @object
	.size	_sysy_start, 16
_sysy_start:
	.zero	16
	.ident	"GCC: (Debian 12.2.0-13) 12.2.0"
	.section	.note.GNU-stack,"",@progbits