sysy-data/functional_c/asm/61_sort_test7.s

	.text
	.attribute	4, 16
	.attribute	5, "rv64i2p0_m2p0_a2p0_f2p0_d2p0_c2p0"
	.file	"61_sort_test7.sy"
	.globl	merge_sort
	.p2align	1
	.type	merge_sort,@function
merge_sort:
	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)
	mv	s2, a0
	addiw	a0, a0, 1
	bge	a0, a1, .LBB0_15
	mv	s3, a1
	addw	a0, a1, s2
	srliw	a1, a0, 31
	addw	a0, a0, a1
	sraiw	s4, a0, 1
	mv	a0, s2
	mv	a1, s4
	call	merge_sort
	mv	a0, s4
	mv	a1, s3
	call	merge_sort
	slt	a0, s2, s4
	xori	a0, a0, 1
	slt	a1, s4, s3
	xori	a1, a1, 1
	or	a0, a0, a1
	slli	a6, s2, 2
	mv	a3, s2
	mv	a1, s4
	mv	a2, s2
	bnez	a0, .LBB0_6
	lui	a0, %hi(buf)
	addi	a4, a0, %lo(buf)
	add	a0, a4, a6
	addi	a5, a0, 400
	mv	a2, s2
	mv	a1, s4
	mv	a3, s2
	j	.LBB0_4
.LBB0_3:
	slt	a0, a0, s1
	xori	s1, a0, 1
	addw	a3, a3, a0
	addw	a1, a1, s1
	sw	s0, 0(a5)
	addi	a2, a2, 1
	slt	a0, a3, s4
	slt	s1, a1, s3
	and	a0, a0, s1
	addi	a5, a5, 4
	beqz	a0, .LBB0_6
.LBB0_4:
	sext.w	a0, a3
	slli	a0, a0, 2
	add	a0, a0, a4
	lw	a0, 0(a0)
	slli	s1, a1, 2
	add	s1, s1, a4
	lw	s1, 0(s1)
	mv	s0, a0
	blt	a0, s1, .LBB0_3
	mv	s0, s1
	j	.LBB0_3
.LBB0_6:
	bge	a3, s4, .LBB0_9
	sext.w	a2, a2
	slli	a0, a3, 2
	lui	a4, %hi(buf)
	addi	a5, a4, %lo(buf)
	add	a4, a0, a5
	sub	a3, s4, a3
	slli	a0, a2, 2
	add	a0, a0, a5
	addi	a5, a0, 400
.LBB0_8:
	lw	a0, 0(a4)
	sw	a0, 0(a5)
	addi	a2, a2, 1
	addi	a4, a4, 4
	addi	a3, a3, -1
	addi	a5, a5, 4
	bnez	a3, .LBB0_8
.LBB0_9:
	bge	a1, s3, .LBB0_12
	sext.w	a0, a2
	slli	a2, a1, 2
	lui	a3, %hi(buf)
	addi	a3, a3, %lo(buf)
	add	a2, a2, a3
	sub	a1, s3, a1
	slli	a0, a0, 2
	add	a0, a0, a3
	addi	a3, a0, 400
.LBB0_11:
	lw	a0, 0(a2)
	sw	a0, 0(a3)
	addi	a2, a2, 4
	addi	a1, a1, -1
	addi	a3, a3, 4
	bnez	a1, .LBB0_11
.LBB0_12:
	bge	s2, s3, .LBB0_15
	lui	a0, %hi(buf)
	addi	a0, a0, %lo(buf)
	add	a0, a0, a6
	sub	a1, s3, s2
.LBB0_14:
	lw	a2, 400(a0)
	sw	a2, 0(a0)
	addi	a1, a1, -1
	addi	a0, a0, 4
	bnez	a1, .LBB0_14
.LBB0_15:
	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_end0:
	.size	merge_sort, .Lfunc_end0-merge_sort

	.globl	main
	.p2align	1
	.type	main,@function
main:
	addi	sp, sp, -32
	sd	ra, 24(sp)
	sd	s0, 16(sp)
	sd	s1, 8(sp)
	lui	a0, %hi(buf)
	addi	s0, a0, %lo(buf)
	mv	a0, s0
	call	getarray
	mv	s1, a0
	li	a0, 0
	mv	a1, s1
	call	merge_sort
	mv	a0, s1
	mv	a1, s0
	call	putarray
	li	a0, 0
	ld	ra, 24(sp)
	ld	s0, 16(sp)
	ld	s1, 8(sp)
	addi	sp, sp, 32
	ret
.Lfunc_end1:
	.size	main, .Lfunc_end1-main

	.type	buf,@object
	.bss
	.globl	buf
	.p2align	2
buf:
	.zero	800
	.size	buf, 800

	.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 buf