Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
		.Ltext0:
				.align	2
				.global	main
		main:
		.LFB185:
		.LVL0:
				stp	x29, x30, [sp, -16]!
				add	x29, sp, 0
    2   %routine zero(%integer i)
				bl	_imp_initialise
		.LVL1:
		.LBB6:
		.LBB7:
				mov	w0, 0
				bl	exit
		.LVL2:
		.LBE7:
		.LBE6:
		.LFE185:
		.Letext0:
    3     ! This is actually a Robertson pass1 bug: if (&i != &0) ...
    4     ! == should not be allowed against simple integers
    5     %if i==0 %start
    6     %finish
    7   %end
    8
    9   zero(1)
   10
   11 %endofprogram
    7 Statements compiled