Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
				.machine ppc
				.section	".text"
		.Ltext0:
				.align 2
		DOHANOI.6988:
		.LFB186:
		.LVL22:
				stwu 1,-1312(1)
				mflr 0
				stw 0,1316(1)
				lwz 9,-28680(2)
				stw 9,1308(1)
				li 9,0
    2   %routine do hanoi(%integer n, f, t, u)
		.LVL0:
				stwu 1,-3376(1)
				mflr 0
				stw 0,3380(1)
				stw 28,3360(1)
				stw 29,3364(1)
				stw 30,3368(1)
				stw 31,3372(1)
				mr 31,3
				mr 29,4
				mr 30,5
				mr 28,6
				lwz 9,-28680(2)
				stw 9,3356(1)
				li 9,0
				bl _imp_initialise
		.LVL23:
				li 6,3
				li 5,2
				li 4,1
				li 3,4
				bl DOHANOI.6988
		.LVL24:
		.LBB47:
		.LBB48:
    3     do hanoi(n - 1, f, u, t) %if n >= 2
				cmpwi 7,3,1
				bgt 7,.L6
		.LVL1:
		.L2:
		.LBB34:
		.LBB35:
		.LBB36:
		.LBB37:
		.LBB38:
		.LBB39:
		.LBB40:
		.LBB41:
				li 5,0
				mr 4,29
				addi 3,1,3100
				bl _imp_itos
		.LVL2:
		.LBE41:
		.LBE40:
		.LBE39:
    4     print string("Move disk from ".itos(f,0)." to ".itos(t,0).to string(nl))
				mr 6,5
		.LVL16:
				mr 5,28
		.LVL17:
				addi 3,3,-1
		.LVL18:
				bl DOHANOI.6988
		.LVL19:
				b .L2
		.L7:
    5     do hanoi(n - 1, u, t, f) %if n >= 2
				cmpwi 7,31,1
				bgt 7,.L7
		.L3:
		.L1:
    6   %end
				addi 5,1,1564
				addi 4,1,1308
				addi 3,1,1052
				bl _imp_join
		.LVL3:
		.LBE38:
				addi 5,1,1820
				addi 4,1,1052
				addi 3,1,796
				bl _imp_join
		.LVL4:
		.LBE37:
		.LBB42:
		.LBB43:
		.LBB44:
				li 5,0
				mr 4,30
				addi 3,1,2844
				bl _imp_itos
		.LVL5:
		.LBE44:
		.LBE43:
		.LBE42:
				addi 5,1,2076
				addi 4,1,796
				addi 3,1,540
				bl _imp_join
		.LVL6:
		.LBE36:
				addi 5,1,2332
				addi 4,1,540
				addi 3,1,2588
				bl _imp_join
		.LVL7:
				li 5,256
				addi 4,1,284
				addi 3,1,2588
				bl memcpy
		.LVL8:
		.LBE35:
		.LBE34:
		.LBB45:
		.LBB46:
				li 5,256
				addi 4,1,2588
				addi 3,1,16
				bl memcpy
		.LVL9:
				addi 3,1,16
				bl _imp_printstring
		.LVL10:
		.LBE46:
		.LBE45:
				mr 6,29
				mr 5,30
				mr 4,28
				addi 3,31,-1
				bl DOHANOI.6988
		.LVL20:
				b .L1
		.L8:
				bl __stack_chk_fail
		.LVL21:
		.LFE186:
				.align 2
				.globl main
		main:
		.LFB185:
    7   do hanoi(4, 1, 2, 3)
				lwz 9,3356(1)
				lwz 10,-28680(2)
				xor. 9,9,10
				li 10,0
				bne 0,.L8
				lwz 0,3380(1)
				mtlr 0
				lwz 28,3360(1)
		.LVL11:
				lwz 29,3364(1)
		.LVL12:
				lwz 30,3368(1)
		.LVL13:
				lwz 31,3372(1)
		.LVL14:
				addi 1,1,3376
				blr
		.LVL15:
		.L6:
    8   print string("Towers of Hanoi puzzle completed!".to string(nl))
    9 %end %of %program
    9 Statements compiled
				addi 5,1,796
				addi 4,1,540
				addi 3,1,1052
				bl _imp_join
		.LVL25:
				li 5,256
				addi 4,1,284
				addi 3,1,1052
				bl memcpy
		.LVL26:
		.LBE48:
		.LBE47:
		.LBB49:
		.LBB50:
				li 5,256
				addi 4,1,1052
				addi 3,1,16
				bl memcpy
		.LVL27:
				addi 3,1,16
				bl _imp_printstring
		.LVL28:
		.LBE50:
		.LBE49:
		.LBB51:
		.LBB52:
				li 3,0
				bl exit
		.LVL29:
		.LBE52:
		.LBE51:
		.LFE185:
		.Letext0: