155 lines
2.3 KiB
ArmAsm
155 lines
2.3 KiB
ArmAsm
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.file "78_side_effect.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 inc_a
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.type inc_a, @function
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inc_a:
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lla a5,.LANCHOR0
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lw a0,0(a5)
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addiw a0,a0,1
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sw a0,0(a5)
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ret
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.size inc_a, .-inc_a
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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,-48
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sd s0,32(sp)
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lla s0,.LANCHOR0
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lw a4,0(s0)
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sd s1,24(sp)
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sd s2,16(sp)
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sd s3,8(sp)
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sd s4,0(sp)
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sd ra,40(sp)
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li s1,6
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li s2,-1
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li s4,-2
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li s3,13
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.L7:
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bne a4,s2,.L16
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.L4:
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li a5,1
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li a0,1
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.L5:
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sw a5,0(s0)
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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 a5,4(s0)
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lw a4,0(s0)
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slliw a5,a5,1
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sw a5,4(s0)
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.L6:
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addiw s1,s1,-1
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bne s1,zero,.L7
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mv a0,a4
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call putint@plt
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li a0,32
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call putch@plt
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lw a0,4(s0)
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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 a0,0(s0)
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ld ra,40(sp)
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ld s0,32(sp)
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ld s1,24(sp)
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ld s2,16(sp)
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ld s3,8(sp)
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ld s4,0(sp)
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addi sp,sp,48
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jr ra
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.L16:
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addiw a0,a4,3
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beq a4,s4,.L4
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sw a0,0(s0)
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beq a0,zero,.L4
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call putint@plt
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li a0,32
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call putch@plt
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lw a0,4(s0)
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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(s0)
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addiw a0,a5,1
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addiw a5,a5,5
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ble a0,s3,.L8
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sext.w a4,a5
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sw a5,0(s0)
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j .L6
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.L8:
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mv a5,a0
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j .L5
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.size main, .-main
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.globl b
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.globl a
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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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.data
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.align 2
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.set .LANCHOR0,. + 0
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.type a, @object
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.size a, 4
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a:
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.word -1
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.type b, @object
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.size b, 4
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b:
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.word 1
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.bss
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.align 3
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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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.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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