Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
		.Ltext0:
				.globl	main
		main:
		.LFB189:
				leal	4(%esp), %ecx
				andl	$-16, %esp
				pushl	-4(%ecx)
				pushl	%ebp
				movl	%esp, %ebp
				pushl	%edi
				pushl	%ebx
				pushl	%ecx
				subl	$124, %esp
				call	__x86.get_pc_thunk.bx
				addl	$_GLOBAL_OFFSET_TABLE_, %ebx
				movl	%ecx, %eax
				movl	4(%eax), %edx
				movl	%edx, -124(%ebp)
				movl	%gs:20, %edi
				movl	%edi, -28(%ebp)
				xorl	%edi, %edi
				subl	$8, %esp
				pushl	-124(%ebp)
				pushl	(%eax)
				call	_imp_initialise@PLT
				addl	$16, %esp
    2 %integer i,j,k
    3 %ownintegerarray a(0:19)=10,9,8,7,6,5,4,3,2,1,0-1,-2,-3,-4,-5,-6,-7,-8,-9,-10;
				leal	-96(%ebp), %edx
				movl	$0, %eax
				movl	$17, %ecx
				movl	%edx, %edi
				rep stosl
				leal	A.6024@GOTOFF(%ebx), %eax
				movl	%eax, -96(%ebp)
				movl	$4, -92(%ebp)
    4                                               ! 0-1, not 0, -1 !!
    5 j=4
				movl	$4, -104(%ebp)
    6 %for k=0,1,19 %cycle
				movl	$-1, -108(%ebp)
		.L2:
				cmpl	$19, -108(%ebp)
				je	.L7
				addl	$1, -108(%ebp)
				nop
		.L4:
				movl	$0, -100(%ebp)
		.LBB8:
		.LBB9:
				subl	$12, %esp
				pushl	-100(%ebp)
				call	exit@PLT
		.LBE9:
		.LBE8:
		.LFE189:
				.data
				.align 32
		A.6024:
				.long	10
				.long	9
				.long	8
				.long	7
				.long	6
				.long	5
				.long	4
				.long	3
				.long	2
				.long	1
				.long	-1
				.long	-2
				.long	-3
				.long	-4
				.long	-5
				.long	-6
				.long	-7
				.long	-8
				.long	-9
				.long	-10
				.section	.text.__x86.get_pc_thunk.bx,"axG",@progbits,__x86.get_pc_thunk.bx,comdat
				.globl	__x86.get_pc_thunk.bx
				.hidden	__x86.get_pc_thunk.bx
		__x86.get_pc_thunk.bx:
		.LFB190:
				movl	(%esp), %ebx
				ret
		.LFE190:
		.Letext0:
    7 write(a(k)//4,4); write(a(k)//j,4);  newline
				movl	-108(%ebp), %eax
				movl	A.6024@GOTOFF(%ebx,%eax,4), %eax
				leal	3(%eax), %edx
				testl	%eax, %eax
				cmovs	%edx, %eax
				sarl	$2, %eax
				subl	$8, %esp
				pushl	$4
				pushl	%eax
				call	_imp_writeint@PLT
				addl	$16, %esp
				movl	-108(%ebp), %eax
				movl	A.6024@GOTOFF(%ebx,%eax,4), %eax
				cltd
				idivl	-104(%ebp)
				subl	$8, %esp
				pushl	$4
				pushl	%eax
				call	_imp_writeint@PLT
				addl	$16, %esp
		.LBB6:
		.LBB7:
				call	_imp_newline@PLT
		.LBE7:
		.LBE6:
    8 %repeat
				jmp	.L2
		.L7:
    9 %endofprogram
?I unused
   10 Statements compiled