Edinburgh IMP77 Compiler - Version 8.4
    1 %externalinteger external int
		.Ltext0:
				.globl	EXTERNALRT
		EXTERNALRT:
		.LFB186:
    2 %externalintegerspec nonlocal external int
    3
    4 %routine local routine   ;! is this exported? (in Imp77)
    5   external int = 1
				movl	$1, EXTERNALINT(%rip)
		.LBE5:
		.LBE4:
    6 %end
    7
    8 %external %routine external rt
		.LBB4:
		.LBB5:
    9   local routine
   10 %end
   11
				ret
		.LFE186:
				.comm	EXTERNALINT,4,4
		.Letext0:
   12 %endoffile
    9 Statements compiled