Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
				.option nopic
		.Ltext0:
				.align	1
				.globl	main
		main:
		.LFB185:
		.LVL0:
				add	sp,sp,-16
				sd	ra,8(sp)
    2   %integer big = 16_7FFFFFF0
				call	_imp_initialise
		.LVL1:
    3   %integer medium  ;! UNASSIGNED!
    4   %integer I
    5   I = big+medium   ;! SHOULD ERROR!
    6   WRITE(I,0)
				li	a1,0
				li	a0,-2147483648
				xor	a0,a0,-16
				call	_imp_writeint
		.LVL2:
		.LBB6:
		.LBB7:
				call	_imp_newline
		.LVL3:
		.LBE7:
		.LBE6:
		.LBB8:
		.LBB9:
				li	a0,0
				call	exit
		.LVL4:
		.LBE9:
		.LBE8:
		.LFE185:
		.Letext0:
    7   NEWLINE
    8 %endofprogram
    8 Statements compiled