Edinburgh IMP77 Compiler - Version 8.4
    1
		.Ltext0:
				.align	1
				.global	PRINTSYMBOL
				.thumb
				.thumb_func
		PRINTSYMBOL:
		.LFB186:
    2 %routine real printsymbol(%integer ch)
    3   printsymbol(ch)
    4 %end
    5
    6 %externalroutine printsymbol(%integer ch)
				@ args = 0, pretend = 0, frame = 0
				@ frame_needed = 0, uses_anonymous_args = 0
		.LVL0:
				push	{r3, lr}
		.LVL1:
    7   real printsymbol(ch-32)
				subs	r0, r0, #32
		.LVL2:
		.LBB10:
		.LBB11:
		.LBB12:
		.LBB13:
				uxtb	r0, r0
		.LVL3:
				bl	_imp_printsymbol(PLT)
		.LVL4:
		.LBE13:
		.LBE12:
		.LBE11:
		.LBE10:
    8 %end
    9
				pop	{r3, pc}
		.LFE186:
				.align	1
				.global	main
				.thumb
				.thumb_func
		main:
		.LFB187:
   10 %begin
				@ Volatile: function does not return.
				@ args = 0, pretend = 0, frame = 0
				@ frame_needed = 0, uses_anonymous_args = 0
		.LVL5:
				push	{r3, lr}
   11   print symbol('@')
				bl	_imp_initialise(PLT)
		.LVL6:
		.LBB22:
		.LBB23:
		.LBB24:
		.LBB25:
				movs	r0, #32
				bl	_imp_printsymbol(PLT)
		.LVL7:
		.LBE25:
		.LBE24:
		.LBE23:
		.LBE22:
		.LBB26:
		.LBB27:
				movs	r0, #0
				bl	exit(PLT)
		.LVL8:
		.LBE27:
		.LBE26:
		.LFE187:
		.Letext0:
   12 %endofprogram
    9 Statements compiled