Edinburgh IMP77 Compiler - Version 8.4
    1 %externalinteger i = 1
		.Ltext0:
				.globl	FRED
		FRED:
		.LFB185:
    2
    3 %externalroutine fred
		.LVL0:
    4   %integer i = 2
    5   i = 3
    6 %end
    7
				rep ret
		.LFE185:
				.globl	main
		main:
		.LFB186:
    8 %begin
		.LVL1:
				subq	$8, %rsp
    9   %integer i = 4
				call	_imp_initialise@PLT
		.LVL2:
		.LDL1:
		.LDL2:
		.LBB6:
		.LBB7:
				movl	$0, %edi
				call	exit@PLT
		.LVL3:
		.LBE7:
		.LBE6:
		.LFE186:
				.globl	I
				.data
				.align 4
		I:
				.long	1
		.Letext0:
   10   %routine fred
   11     %integer i = 5
   12     i = 6
   13   %end
   14
   15   %begin
   16     %integer i = 7
   17     %routine fred
   18       %integer i = 8
   19       i = 9
   20     %end
   21     i = 10
   22   %end
?FRED unused
   23
   24   %begin
   25     %integer i = 11
   26     %routine fred
   27       %integer i = 12
   28       i = 13
   29     %end
   30     i = 14
   31   %end
?FRED unused
   32
   33   i = 15
   34
   35 %endofprogram
?FRED unused
   29 Statements compiled