Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
		.Ltext0:
				.align	1
				.global	main
				.thumb
				.thumb_func
		main:
		.LFB185:
				@ args = 0, pretend = 0, frame = 2056
				@ frame_needed = 0, uses_anonymous_args = 0
		.LVL0:
				push	{r4, r5, r6, r7, r8, r9, lr}
				subw	sp, sp, #2300
				ldr	r3, .L7
		.LPIC0:
				add	r3, pc
				ldr	r2, .L7+4
				ldr	r3, [r3, r2]
				ldr	r3, [r3]
				str	r3, [sp, #2292]
    2
				bl	_imp_initialise(PLT)
		.LVL1:
		.LBB58:
    3   %integerfn getchar
    4     %integer sym
    5     readsymbol(sym)
    6     printstring("Call returned "); printsymbol(sym); newline
				mov	r2, r6
				adds	r1, r7, r6
				addw	r4, sp, #1780
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL9:
				mov	r2, r6
				mov	r1, r4
				mov	r0, r5
				bl	memcpy(PLT)
		.LVL10:
				mov	r2, r6
				mov	r1, r5
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL11:
		.LBE68:
		.LBB69:
		.LBB70:
				mov	r2, r9
				addw	r1, sp, #1796
				mov	r0, sp
				bl	memcpy(PLT)
		.LVL12:
				ldm	r4, {r0, r1, r2, r3}
				bl	_imp_printstring(PLT)
		.LVL13:
		.LBE70:
		.LBE69:
		.LBB71:
		.LBB72:
				ldrb	r0, [r8]	@ zero_extendqisi2
				bl	_imp_printsymbol(PLT)
		.LVL14:
		.LBE72:
		.LBE71:
		.LBB73:
		.LBB74:
				bl	_imp_newline(PLT)
		.LVL15:
		.LBE74:
		.LBE73:
    7     %result = sym
				ldr	r3, [r8]
		.LBE65:
		.LBE64:
    8   %end
    9
   10   printstring("Please enter the word BUG when I ask for data:"); newline
				ldr	r7, .L7+8
		.LPIC1:
				add	r7, pc
				mov	r6, #256
				mov	r2, r6
				mov	r1, r7
				addw	r5, sp, #2036
				mov	r0, r5
				bl	memcpy(PLT)
		.LVL2:
				mov	r2, r6
				mov	r1, r5
				add	r4, sp, #244
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL3:
				mov	r2, r6
				mov	r1, r4
				add	r4, sp, #1012
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL4:
		.LBE58:
		.LBB59:
		.LBB60:
				mov	r9, #240
				mov	r2, r9
				addw	r1, sp, #1028
				mov	r0, sp
				bl	memcpy(PLT)
		.LVL5:
				ldm	r4, {r0, r1, r2, r3}
				bl	_imp_printstring(PLT)
		.LVL6:
		.LBE60:
		.LBE59:
		.LBB61:
		.LBB62:
				bl	_imp_newline(PLT)
		.LVL7:
		.LBE62:
		.LBE61:
		.LBB63:
		.LBB64:
		.LBB65:
		.LBB66:
		.LBB67:
				add	r8, sp, r9
				mov	r0, r8
				bl	_imp_readsymbol(PLT)
		.LVL8:
		.LBE67:
		.LBE66:
		.LBB68:
   11
   12   %if 'A' <= getchar <= 'C' %start
   13     printstring("Test successful."); newline
				mov	r2, r6
				ldr	r1, .L7+16
		.LPIC3:
				add	r1, pc
				add	r1, r1, #512
				addw	r4, sp, #1524
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL23:
				mov	r2, r6
				mov	r1, r4
				add	r4, sp, #500
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL24:
				mov	r2, r6
				mov	r1, r4
				addw	r4, sp, #1268
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL25:
		.LBE82:
		.LBB83:
		.LBB84:
				mov	r2, r9
				addw	r1, sp, #1284
				mov	r0, sp
				bl	memcpy(PLT)
		.LVL26:
				ldm	r4, {r0, r1, r2, r3}
				bl	_imp_printstring(PLT)
		.LVL27:
		.LBE84:
		.LBE83:
		.LBB85:
		.LBB86:
				bl	_imp_newline(PLT)
		.LVL28:
				b	.L3
		.L8:
				.align	2
		.L7:
				.word	_GLOBAL_OFFSET_TABLE_-(.LPIC0+4)
				.word	__stack_chk_guard(GOT)
				.word	.LANCHOR0-(.LPIC1+4)
				.word	.LANCHOR0-(.LPIC4+4)
				.word	.LANCHOR0-(.LPIC3+4)
		.LBE86:
		.LBE85:
		.LFE185:
				.section	.rodata
				.align	2
				.set	.LANCHOR0,. + 0
		.LC0:
				.byte	46
				.ascii	"Please enter the word BUG when I ask for data:\000"
				.space	208
		.LC3:
				.byte	14
				.ascii	"Call returned \000"
				.space	240
		.LC1:
				.byte	16
				.ascii	"Test successful.\000"
				.space	238
		.LC2:
				.byte	39
				.ascii	"Test failed - getchar was called twice.\000"
				.space	215
		.Letext0:
   14   %else
   15     printstring("Test failed - getchar was called twice."); newline
				mov	r6, #256
				mov	r2, r6
				ldr	r1, .L7+12
		.LPIC4:
				add	r1, pc
				add	r1, r1, #768
				addw	r4, sp, #1524
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL16:
				mov	r2, r6
				mov	r1, r4
				add	r5, sp, #756
				mov	r0, r5
				bl	memcpy(PLT)
		.LVL17:
				mov	r2, r6
				mov	r1, r5
				mov	r0, r4
				bl	memcpy(PLT)
		.LVL18:
		.LBE75:
		.LBB76:
		.LBB77:
				movs	r2, #240
				addw	r1, sp, #1540
				mov	r0, sp
				bl	memcpy(PLT)
		.LVL19:
				ldm	r4, {r0, r1, r2, r3}
				bl	_imp_printstring(PLT)
		.LVL20:
		.LBE77:
		.LBE76:
		.LBB78:
		.LBB79:
				bl	_imp_newline(PLT)
		.LVL21:
		.L3:
		.LBE79:
		.LBE78:
		.LBB80:
		.LBB81:
				movs	r0, #0
				bl	exit(PLT)
		.LVL22:
		.L6:
		.LBE81:
		.LBE80:
		.LBB82:
   16   %finish
   17
				subs	r3, r3, #65
				cmp	r3, #2
				bls	.L6
		.L2:
		.LBE63:
		.LBB75:
   18 %endofprogram
   19 Statements compiled