275 lines
3.8 KiB
ArmAsm
275 lines
3.8 KiB
ArmAsm
.file "59_sort_test5.sy"
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.option pic
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.attribute arch, "rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0"
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.attribute unaligned_access, 0
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.attribute stack_align, 16
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.text
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.align 1
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.globl swap
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.type swap, @function
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swap:
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slli a2,a2,2
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add a2,a0,a2
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slli a1,a1,2
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add a0,a0,a1
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lw a4,0(a2)
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lw a5,0(a0)
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sw a4,0(a0)
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sw a5,0(a2)
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li a0,0
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ret
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.size swap, .-swap
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.align 1
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.globl heap_ajust
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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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addiw a5,a5,1
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bgt a5,a2,.L11
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slli a1,a1,2
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add a4,a0,a1
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lw t1,0(a4)
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j .L7
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.L12:
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sw a7,0(a6)
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sw t1,0(a4)
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slli a1,a3,2
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blt a2,a5,.L11
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.L7:
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slli a4,a5,2
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addi a3,a4,4
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add a4,a0,a4
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add a6,a0,a3
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lw a7,0(a4)
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mv a3,a5
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ble a2,a5,.L5
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lw a5,0(a6)
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ble a5,a7,.L5
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addiw a3,a3,1
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mv a7,a5
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mv a4,a6
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.L5:
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slliw a5,a3,1
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addiw a5,a5,1
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add a6,a0,a1
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ble t1,a7,.L12
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.L11:
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li a0,0
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ret
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.size heap_ajust, .-heap_ajust
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.align 1
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.globl heap_sort
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.type heap_sort, @function
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heap_sort:
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srliw a5,a1,31
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addw a5,a5,a1
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sraiw a5,a5,1
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addiw t6,a5,-1
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addiw t1,a1,-1
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blt t6,zero,.L19
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slliw a5,t6,1
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slli t0,t6,2
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addiw t5,a5,1
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add t0,a0,t0
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li t2,-1
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.L18:
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sext.w a4,t5
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bgt t5,t1,.L21
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lw t4,0(t0)
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mv t3,t6
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j .L22
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.L39:
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sw a7,0(a2)
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sw t4,0(a5)
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mv t3,a3
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bgt a4,t1,.L21
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.L22:
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slli a5,a4,2
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addi a3,a5,4
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add a5,a0,a5
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add a6,a0,a3
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lw a7,0(a5)
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mv a3,a4
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slli a2,t3,2
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bge a4,t1,.L20
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lw a4,0(a6)
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ble a4,a7,.L20
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addiw a3,a3,1
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mv a7,a4
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mv a5,a6
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.L20:
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slliw a4,a3,1
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addiw a4,a4,1
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add a2,a0,a2
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ble t4,a7,.L39
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.L21:
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addiw t6,t6,-1
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addiw t5,t5,-2
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addi t0,t0,-4
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bne t6,t2,.L18
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.L19:
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ble t1,zero,.L16
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slli a5,t1,2
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add a5,a0,a5
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lw a3,0(a5)
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lw a4,0(a0)
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addiw a1,a1,-2
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sw a3,0(a0)
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sw a4,0(a5)
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beq a1,zero,.L16
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slli t4,a1,2
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add t4,a0,t4
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.L25:
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lw t3,0(a0)
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li t1,0
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li a4,1
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j .L26
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.L24:
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sw a7,0(a2)
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sw t3,0(a5)
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mv t1,a3
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bgt a4,a1,.L27
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.L26:
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slli a5,a4,2
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addi a3,a5,4
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add a5,a0,a5
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add a6,a0,a3
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lw a7,0(a5)
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mv a3,a4
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slli a2,t1,2
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bge a4,a1,.L23
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lw a4,0(a6)
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ble a4,a7,.L23
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addiw a3,a3,1
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mv a7,a4
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mv a5,a6
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.L23:
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slliw a4,a3,1
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addiw a4,a4,1
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add a2,a0,a2
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ble t3,a7,.L24
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.L27:
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lw a4,0(t4)
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lw a5,0(a0)
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addiw a1,a1,-1
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sw a4,0(a0)
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sw a5,0(t4)
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addi t4,t4,-4
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bne a1,zero,.L25
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.L16:
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li a0,0
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ret
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.size heap_sort, .-heap_sort
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.section .text.startup,"ax",@progbits
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.align 1
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.globl main
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.type main, @function
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main:
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addi sp,sp,-80
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li a4,1
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li a3,3
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li a5,5
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sd s1,56(sp)
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slli a6,a4,33
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slli a2,a4,35
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addi s1,sp,8
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slli a3,a3,32
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slli a5,a5,32
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sd s2,48(sp)
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addi a5,a5,6
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sd ra,72(sp)
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sd s0,64(sp)
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lla s2,.LANCHOR0
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addi a6,a6,9
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slli a4,a4,32
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addi a2,a2,7
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li a7,10
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addi a3,a3,4
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li a1,10
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mv a0,s1
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sd a5,32(sp)
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sw a7,0(s2)
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sd a3,8(sp)
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sd a6,16(sp)
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sd a4,24(sp)
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sd a2,40(sp)
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call heap_sort
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lw a5,0(s2)
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ble a5,a0,.L41
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slli a5,a0,2
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mv s0,a0
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add s1,s1,a5
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.L42:
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lw a0,0(s1)
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addiw s0,s0,1
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addi s1,s1,4
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call putint@plt
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li a0,10
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call putch@plt
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lw a5,0(s2)
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bgt a5,s0,.L42
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.L41:
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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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li a0,0
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addi sp,sp,80
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jr ra
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.size main, .-main
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.globl n
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.globl _sysy_idx
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.globl _sysy_us
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.globl _sysy_s
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.globl _sysy_m
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.globl _sysy_h
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.globl _sysy_l2
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.globl _sysy_l1
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.globl _sysy_end
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.globl _sysy_start
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.bss
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.align 3
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.set .LANCHOR0,. + 0
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.type n, @object
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.size n, 4
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n:
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.zero 4
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.type _sysy_idx, @object
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.size _sysy_idx, 4
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_sysy_idx:
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.zero 4
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.type _sysy_us, @object
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.size _sysy_us, 4096
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_sysy_us:
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.zero 4096
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.type _sysy_s, @object
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.size _sysy_s, 4096
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_sysy_s:
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.zero 4096
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.type _sysy_m, @object
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.size _sysy_m, 4096
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_sysy_m:
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.zero 4096
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.type _sysy_h, @object
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.size _sysy_h, 4096
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_sysy_h:
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.zero 4096
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.type _sysy_l2, @object
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.size _sysy_l2, 4096
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_sysy_l2:
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.zero 4096
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.type _sysy_l1, @object
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.size _sysy_l1, 4096
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_sysy_l1:
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.zero 4096
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.type _sysy_end, @object
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.size _sysy_end, 16
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_sysy_end:
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.zero 16
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.type _sysy_start, @object
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.size _sysy_start, 16
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_sysy_start:
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.zero 16
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.ident "GCC: (Debian 12.2.0-13) 12.2.0"
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.section .note.GNU-stack,"",@progbits
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