455 lines
6.3 KiB
ArmAsm
455 lines
6.3 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 "70_dijkstra.sy"
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.globl Dijkstra
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.p2align 1
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.type Dijkstra,@function
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Dijkstra:
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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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sd s3, 40(sp)
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sd s4, 32(sp)
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sd s5, 24(sp)
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sd s6, 16(sp)
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sd s7, 8(sp)
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sd s8, 0(sp)
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lui a0, %hi(n)
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lwu a0, %lo(n)(a0)
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sext.w s6, a0
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blez s6, .LBB0_15
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slli s2, a0, 2
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lui a0, %hi(book)
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addi s4, a0, %lo(book)
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addi s3, s4, 4
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mv a0, s3
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li a1, 0
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mv a2, s2
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call memset@plt
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lui a0, %hi(dis)
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addi s5, a0, %lo(dis)
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addi s8, s5, 4
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lui a0, %hi(e)
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addi s7, a0, %lo(e)
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addi a1, s7, 68
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mv a0, s8
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mv a2, s2
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call memcpy@plt
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li a6, 1
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sw a6, 4(s4)
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beq s6, a6, .LBB0_16
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addiw a0, s6, 1
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slli a0, a0, 32
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srli t2, a0, 32
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addi a7, t2, -1
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lui a0, 16
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addiw t0, a0, -1
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addiw t3, a0, -2
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li t1, 1
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j .LBB0_4
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.LBB0_3:
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addiw t1, t1, 1
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bge t1, s6, .LBB0_16
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.LBB0_4:
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li a1, 0
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li a0, 1
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mv s1, s8
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mv a2, s3
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mv a5, t0
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j .LBB0_7
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.LBB0_5:
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mv a5, s0
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mv a1, a3
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.LBB0_6:
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addi a0, a0, 1
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addi a2, a2, 4
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addi s1, s1, 4
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beq t2, a0, .LBB0_10
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.LBB0_7:
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lw s0, 0(s1)
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bge s0, a5, .LBB0_6
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lw a4, 0(a2)
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mv a3, a0
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beqz a4, .LBB0_5
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mv s0, a5
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mv a3, a1
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j .LBB0_5
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.LBB0_10:
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sext.w a1, a1
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slli a0, a1, 2
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add a2, a0, s4
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sw a6, 0(a2)
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add a0, a0, s5
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slli a1, a1, 6
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add a1, a1, s7
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addi a2, a1, 4
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mv a3, a7
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mv s1, s8
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j .LBB0_12
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.LBB0_11:
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addi s1, s1, 4
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addi a3, a3, -1
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addi a2, a2, 4
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beqz a3, .LBB0_3
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.LBB0_12:
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lw a1, 0(a2)
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blt t3, a1, .LBB0_11
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lw a4, 0(a0)
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lw a5, 0(s1)
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addw a1, a1, a4
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bge a1, a5, .LBB0_11
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sw a1, 0(s1)
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j .LBB0_11
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.LBB0_15:
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lui a0, %hi(book+4)
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li a1, 1
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sw a1, %lo(book+4)(a0)
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.LBB0_16:
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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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ld s3, 40(sp)
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ld s4, 32(sp)
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ld s5, 24(sp)
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ld s6, 16(sp)
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ld s7, 8(sp)
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ld s8, 0(sp)
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addi sp, sp, 80
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ret
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.Lfunc_end0:
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.size Dijkstra, .Lfunc_end0-Dijkstra
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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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sd s3, 40(sp)
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sd s4, 32(sp)
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sd s5, 24(sp)
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sd s6, 16(sp)
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sd s7, 8(sp)
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sd s8, 0(sp)
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call getint
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lui s0, %hi(n)
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sw a0, %lo(n)(s0)
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call getint
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lw s3, %lo(n)(s0)
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lui a1, %hi(m)
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sw a0, %lo(m)(a1)
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blez s3, .LBB1_7
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li t0, 0
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addiw a1, s3, 1
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slli a1, a1, 32
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srli a7, a1, 32
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addi a6, a7, -1
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li a4, 1
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lui a1, %hi(e+68)
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addi a2, a1, %lo(e+68)
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lui a1, 16
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addiw s0, a1, -1
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j .LBB1_3
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.LBB1_2:
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addi a4, a4, 1
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addi a2, a2, 64
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addi t0, t0, 1
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beq a4, a7, .LBB1_7
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.LBB1_3:
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mv a3, a6
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mv a1, t0
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mv a5, a2
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j .LBB1_5
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.LBB1_4:
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sw s1, 0(a5)
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addi a5, a5, 4
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addi a3, a3, -1
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addi a1, a1, -1
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beqz a3, .LBB1_2
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.LBB1_5:
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li s1, 0
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beqz a1, .LBB1_4
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mv s1, s0
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j .LBB1_4
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.LBB1_7:
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blez a0, .LBB1_11
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li a0, 1
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lui a1, %hi(e)
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addi s2, a1, %lo(e)
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lui s3, %hi(m)
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.LBB1_9:
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mv s0, a0
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call getint
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mv s4, a0
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call getint
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mv s1, a0
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call getint
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slli a1, s4, 6
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slli a2, s1, 2
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lw a3, %lo(m)(s3)
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add a1, a1, a2
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add a1, a1, s2
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sw a0, 0(a1)
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addiw a0, s0, 1
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blt s0, a3, .LBB1_9
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lui a0, %hi(n)
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lw s3, %lo(n)(a0)
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.LBB1_11:
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blez s3, .LBB1_26
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slli a0, s3, 32
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srli s2, a0, 30
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lui a0, %hi(book)
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addi s6, a0, %lo(book)
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addi s4, s6, 4
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mv a0, s4
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li a1, 0
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mv a2, s2
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call memset@plt
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lui a0, %hi(dis)
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addi s5, a0, %lo(dis)
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addi s8, s5, 4
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lui a0, %hi(e)
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addi s7, a0, %lo(e)
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addi a1, s7, 68
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mv a0, s8
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mv a2, s2
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call memcpy@plt
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li a6, 1
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sw a6, 4(s6)
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beq s3, a6, .LBB1_28
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addiw a0, s3, 1
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slli a0, a0, 32
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srli t2, a0, 32
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addi a7, t2, -1
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lui a0, 16
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addiw t0, a0, -1
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addiw t3, a0, -2
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li t1, 1
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j .LBB1_15
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.LBB1_14:
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addiw t1, t1, 1
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bge t1, s3, .LBB1_27
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.LBB1_15:
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li a1, 0
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li a0, 1
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mv s1, s8
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mv a2, s4
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mv a5, t0
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j .LBB1_18
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.LBB1_16:
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mv a5, s0
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mv a1, a3
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.LBB1_17:
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addi a0, a0, 1
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addi a2, a2, 4
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addi s1, s1, 4
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beq t2, a0, .LBB1_21
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.LBB1_18:
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lw s0, 0(s1)
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bge s0, a5, .LBB1_17
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lw a4, 0(a2)
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mv a3, a0
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beqz a4, .LBB1_16
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mv s0, a5
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mv a3, a1
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j .LBB1_16
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.LBB1_21:
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sext.w a1, a1
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slli a0, a1, 2
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add a2, a0, s6
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sw a6, 0(a2)
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add a0, a0, s5
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slli a1, a1, 6
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add a1, a1, s7
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addi a2, a1, 4
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mv a3, a7
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mv s1, s8
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j .LBB1_23
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.LBB1_22:
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addi s1, s1, 4
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addi a3, a3, -1
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addi a2, a2, 4
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beqz a3, .LBB1_14
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.LBB1_23:
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lw a1, 0(a2)
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blt t3, a1, .LBB1_22
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lw a4, 0(a0)
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lw a5, 0(s1)
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addw a1, a1, a4
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bge a1, a5, .LBB1_22
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sw a1, 0(s1)
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j .LBB1_22
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.LBB1_26:
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lui a0, %hi(book+4)
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li a1, 1
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sw a1, %lo(book+4)(a0)
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j .LBB1_30
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.LBB1_27:
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blez s3, .LBB1_30
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.LBB1_28:
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li s0, 0
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addi s1, s5, 4
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lui s2, %hi(n)
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.LBB1_29:
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lw a0, 0(s1)
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call putint
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li a0, 32
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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, .LBB1_29
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.LBB1_30:
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li a0, 10
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call putch
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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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ld s3, 40(sp)
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ld s4, 32(sp)
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ld s5, 24(sp)
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ld s6, 16(sp)
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ld s7, 8(sp)
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ld s8, 0(sp)
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addi sp, sp, 80
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ret
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.Lfunc_end1:
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.size main, .Lfunc_end1-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 e,@object
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.bss
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.globl e
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.p2align 2
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e:
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.zero 1024
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.size e, 1024
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.type dis,@object
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.globl dis
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.p2align 2
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dis:
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.zero 64
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.size dis, 64
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.type book,@object
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.globl book
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.p2align 2
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book:
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.zero 64
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.size book, 64
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.type m,@object
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.section .sbss,"aw",@nobits
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.globl m
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.p2align 2
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m:
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.word 0
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.size m, 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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.type v1,@object
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.globl v1
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.p2align 2
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v1:
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.word 0
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.size v1, 4
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.type v2,@object
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.globl v2
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.p2align 2
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v2:
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.word 0
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.size v2, 4
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.type w,@object
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.globl w
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.p2align 2
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w:
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.word 0
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.size w, 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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