298 lines
4.2 KiB
ArmAsm
298 lines
4.2 KiB
ArmAsm
.text
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.attribute 4, 16
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.attribute 5, "rv64i2p0_m2p0_a2p0_f2p0_d2p0_c2p0"
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.file "59_sort_test5.sy"
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.globl swap
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.p2align 1
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.type swap,@function
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swap:
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slli a1, a1, 2
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add a1, a1, a0
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slli a2, a2, 2
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add a0, a0, a2
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lw a2, 0(a0)
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lw a3, 0(a1)
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sw a2, 0(a1)
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sw a3, 0(a0)
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li a0, 0
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ret
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.Lfunc_end0:
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.size swap, .Lfunc_end0-swap
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.globl heap_ajust
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.p2align 1
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.type heap_ajust,@function
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heap_ajust:
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slliw a5, a1, 1
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ori a3, a5, 1
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blt a2, a3, .LBB1_6
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.LBB1_1:
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bge a3, a2, .LBB1_3
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slli a4, a3, 2
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add a4, a4, a0
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lw a4, 0(a4)
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addiw a6, a5, 2
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slli a5, a6, 2
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add a5, a5, a0
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lw a5, 0(a5)
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blt a4, a5, .LBB1_4
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.LBB1_3:
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mv a6, a3
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.LBB1_4:
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sext.w a1, a1
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slli a1, a1, 2
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add a3, a0, a1
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lw a1, 0(a3)
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slli a4, a6, 2
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add a4, a4, a0
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lw a5, 0(a4)
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blt a5, a1, .LBB1_6
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sw a5, 0(a3)
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slliw a5, a6, 1
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ori a3, a5, 1
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sw a1, 0(a4)
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mv a1, a6
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bge a2, a3, .LBB1_1
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.LBB1_6:
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li a0, 0
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ret
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.Lfunc_end1:
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.size heap_ajust, .Lfunc_end1-heap_ajust
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.globl heap_sort
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.p2align 1
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.type heap_sort,@function
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heap_sort:
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li a2, 2
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blt a1, a2, .LBB2_20
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srliw t0, a1, 1
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addiw t1, a1, -1
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li a6, 1
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j .LBB2_3
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.LBB2_2:
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bge a6, a7, .LBB2_10
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.LBB2_3:
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mv a7, t0
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addiw t0, t0, -1
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slliw a2, t0, 1
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ori a4, a2, 1
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bge a4, a1, .LBB2_2
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mv a5, t0
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.LBB2_5:
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bge a4, t1, .LBB2_7
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slli a3, a4, 2
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add a3, a3, a0
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lw a3, 0(a3)
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addiw t2, a2, 2
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slli a2, t2, 2
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add a2, a2, a0
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lw a2, 0(a2)
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blt a3, a2, .LBB2_8
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.LBB2_7:
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mv t2, a4
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.LBB2_8:
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slli a2, a5, 2
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add a2, a2, a0
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lw a5, 0(a2)
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slli a3, t2, 2
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add a3, a3, a0
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lw a4, 0(a3)
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blt a4, a5, .LBB2_2
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sw a4, 0(a2)
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slliw a2, t2, 1
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ori a4, a2, 1
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sw a5, 0(a3)
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mv a5, t2
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blt a4, a1, .LBB2_5
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j .LBB2_2
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.LBB2_10:
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li a2, 2
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blt a1, a2, .LBB2_20
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slli a1, t1, 32
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srli a1, a1, 32
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li a6, 1
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j .LBB2_13
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.LBB2_12:
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addi a1, a7, -1
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bge a6, a7, .LBB2_20
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.LBB2_13:
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mv a7, a1
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slli a1, a1, 2
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add a1, a1, a0
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lw a2, 0(a1)
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lw a3, 0(a0)
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sw a2, 0(a0)
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addiw t1, t1, -1
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sw a3, 0(a1)
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beqz t1, .LBB2_12
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li a1, 0
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li a4, 0
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li a2, 1
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.LBB2_15:
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bge a2, t1, .LBB2_17
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slli a3, a2, 2
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add a3, a3, a0
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lw a3, 0(a3)
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addiw a5, a1, 2
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slli a1, a5, 2
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add a1, a1, a0
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lw a1, 0(a1)
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blt a3, a1, .LBB2_18
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.LBB2_17:
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mv a5, a2
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.LBB2_18:
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slli a1, a4, 2
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add a1, a1, a0
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lw a4, 0(a1)
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slli a2, a5, 2
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add a3, a0, a2
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lw a2, 0(a3)
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blt a2, a4, .LBB2_12
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sw a2, 0(a1)
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slliw a1, a5, 1
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ori a2, a1, 1
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sw a4, 0(a3)
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mv a4, a5
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blt a2, a7, .LBB2_15
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j .LBB2_12
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.LBB2_20:
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li a0, 0
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ret
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.Lfunc_end2:
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.size heap_sort, .Lfunc_end2-heap_sort
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.globl main
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.p2align 1
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.type main,@function
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main:
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addi sp, sp, -80
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sd ra, 72(sp)
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sd s0, 64(sp)
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sd s1, 56(sp)
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sd s2, 48(sp)
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lui s2, %hi(n)
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li a0, 10
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sw a0, %lo(n)(s2)
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li a0, 4
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sw a0, 8(sp)
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li a0, 3
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sw a0, 12(sp)
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li a0, 9
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sw a0, 16(sp)
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li a0, 2
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sw a0, 20(sp)
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sw zero, 24(sp)
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li a0, 1
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sw a0, 28(sp)
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li a0, 6
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sw a0, 32(sp)
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li a0, 5
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sw a0, 36(sp)
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li a0, 7
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sw a0, 40(sp)
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li a0, 8
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sw a0, 44(sp)
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addi a0, sp, 8
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li a1, 10
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addi s1, sp, 8
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call heap_sort
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lw a0, %lo(n)(s2)
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blez a0, .LBB3_3
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li s0, 0
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.LBB3_2:
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lw a0, 0(s1)
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call putint
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li a0, 10
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call putch
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lw a0, %lo(n)(s2)
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addi s0, s0, 1
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addi s1, s1, 4
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blt s0, a0, .LBB3_2
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.LBB3_3:
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li a0, 0
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ld ra, 72(sp)
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ld s0, 64(sp)
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ld s1, 56(sp)
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ld s2, 48(sp)
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addi sp, sp, 80
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ret
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.Lfunc_end3:
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.size main, .Lfunc_end3-main
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.type n,@object
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.section .sbss,"aw",@nobits
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.globl n
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.p2align 2
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n:
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.word 0
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.size n, 4
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.type _sysy_start,@object
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.bss
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.globl _sysy_start
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.p2align 3
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_sysy_start:
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.zero 16
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.size _sysy_start, 16
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.type _sysy_end,@object
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.globl _sysy_end
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.p2align 3
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_sysy_end:
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.zero 16
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.size _sysy_end, 16
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.type _sysy_l1,@object
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.globl _sysy_l1
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.p2align 2
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_sysy_l1:
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.zero 4096
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.size _sysy_l1, 4096
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.type _sysy_l2,@object
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.globl _sysy_l2
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.p2align 2
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_sysy_l2:
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.zero 4096
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.size _sysy_l2, 4096
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.type _sysy_h,@object
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.globl _sysy_h
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.p2align 2
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_sysy_h:
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.zero 4096
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.size _sysy_h, 4096
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.type _sysy_m,@object
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.globl _sysy_m
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.p2align 2
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_sysy_m:
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.zero 4096
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.size _sysy_m, 4096
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.type _sysy_s,@object
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.globl _sysy_s
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.p2align 2
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_sysy_s:
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.zero 4096
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.size _sysy_s, 4096
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.type _sysy_us,@object
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.globl _sysy_us
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.p2align 2
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_sysy_us:
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.zero 4096
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.size _sysy_us, 4096
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.type _sysy_idx,@object
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.section .sbss,"aw",@nobits
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.globl _sysy_idx
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.p2align 2
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_sysy_idx:
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.word 0
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.size _sysy_idx, 4
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.ident "Debian clang version 14.0.6"
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.section ".note.GNU-stack","",@progbits
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.addrsig
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