287 lines
4.0 KiB
ArmAsm
287 lines
4.0 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 "63_big_int_mul.sy"
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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, -400
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sd ra, 392(sp)
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sd s0, 384(sp)
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sd s1, 376(sp)
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sd s2, 368(sp)
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sd s3, 360(sp)
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lui a0, %hi(.L__const.main.mult1)
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addi a1, a0, %lo(.L__const.main.mult1)
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addi a0, sp, 260
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li a2, 80
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call memcpy@plt
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lui a0, %hi(.L__const.main.mult2)
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addi a1, a0, %lo(.L__const.main.mult2)
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addi a0, sp, 160
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li a2, 80
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addi s2, sp, 160
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call memcpy@plt
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mv a0, sp
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li a2, 160
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mv s3, sp
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li a1, 0
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call memset@plt
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li a0, 39
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li a5, 19
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addi a7, sp, 336
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li t0, 10
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lui a1, 838861
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addiw a1, a1, -819
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slli t1, a1, 32
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li a4, -80
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j .LBB0_2
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.LBB0_1:
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addi a5, a6, -1
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beqz a6, .LBB0_6
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.LBB0_2:
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li s0, 0
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mv a6, a5
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slli a1, a5, 2
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add a1, a1, s2
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lw a5, 0(a1)
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sext.w a1, a0
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addi a0, a1, 19
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slli a1, a1, 2
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add s1, s3, a1
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j .LBB0_4
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.LBB0_3:
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addi s0, s0, -4
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addi a0, a0, -1
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beq s0, a4, .LBB0_1
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.LBB0_4:
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add a1, s1, s0
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add a2, a7, s0
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lw a2, 0(a2)
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lw a3, 0(a1)
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mulw a2, a2, a5
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addw a2, a2, a3
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sw a2, 0(a1)
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blt a2, t0, .LBB0_3
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lw a3, -4(a1)
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slli a2, a2, 32
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mulhu a2, a2, t1
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srli a2, a2, 35
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addw a2, a2, a3
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sw a2, -4(a1)
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j .LBB0_3
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.LBB0_6:
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lw a0, 0(sp)
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beqz a0, .LBB0_8
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call putint
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.LBB0_8:
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lw a0, 4(sp)
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call putint
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lw a0, 8(sp)
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call putint
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lw a0, 12(sp)
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call putint
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lw a0, 16(sp)
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call putint
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lw a0, 20(sp)
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call putint
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lw a0, 24(sp)
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call putint
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lw a0, 28(sp)
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call putint
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lw a0, 32(sp)
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call putint
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lw a0, 36(sp)
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call putint
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lw a0, 40(sp)
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call putint
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lw a0, 44(sp)
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call putint
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lw a0, 48(sp)
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call putint
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lw a0, 52(sp)
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call putint
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lw a0, 56(sp)
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call putint
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lw a0, 60(sp)
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call putint
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lw a0, 64(sp)
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call putint
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lw a0, 68(sp)
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call putint
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lw a0, 72(sp)
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call putint
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lw a0, 76(sp)
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call putint
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lw a0, 80(sp)
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call putint
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lw a0, 84(sp)
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call putint
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lw a0, 88(sp)
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call putint
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lw a0, 92(sp)
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call putint
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lw a0, 96(sp)
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call putint
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lw a0, 100(sp)
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call putint
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lw a0, 104(sp)
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call putint
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lw a0, 108(sp)
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call putint
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lw a0, 112(sp)
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call putint
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lw a0, 116(sp)
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call putint
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lw a0, 120(sp)
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call putint
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lw a0, 124(sp)
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call putint
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lw a0, 128(sp)
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call putint
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lw a0, 132(sp)
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call putint
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lw a0, 136(sp)
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call putint
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lw a0, 140(sp)
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call putint
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lw a0, 144(sp)
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call putint
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lw a0, 148(sp)
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call putint
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lw a0, 152(sp)
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call putint
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lw a0, 156(sp)
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call putint
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li a0, 0
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ld ra, 392(sp)
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ld s0, 384(sp)
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ld s1, 376(sp)
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ld s2, 368(sp)
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ld s3, 360(sp)
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addi sp, sp, 400
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ret
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.Lfunc_end0:
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.size main, .Lfunc_end0-main
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.type .L__const.main.mult1,@object
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.section .rodata,"a",@progbits
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.p2align 2
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.L__const.main.mult1:
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.word 1
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.word 2
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.word 3
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.word 4
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.word 5
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.word 6
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.word 7
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.word 8
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.word 9
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.word 0
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.word 1
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.word 2
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.word 3
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.word 4
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.word 5
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.word 6
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.word 7
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.word 8
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.word 9
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.word 0
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.size .L__const.main.mult1, 80
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.type .L__const.main.mult2,@object
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.p2align 2
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.L__const.main.mult2:
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.word 2
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.word 3
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.word 4
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.word 2
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.word 5
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.word 7
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.word 9
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.word 9
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.word 0
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.word 1
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.word 9
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.word 8
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.word 7
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.word 6
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.word 4
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.word 3
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.word 2
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.word 1
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.word 2
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.word 2
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.size .L__const.main.mult2, 80
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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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