Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
				.machine ppc
				.section	".text"
		.Ltext0:
				.align 2
				.globl main
		main:
		.LFB185:
		.LVL0:
				stwu 1,-2352(1)
				mflr 0
				stw 0,2356(1)
				stw 31,2348(1)
				lwz 9,-28680(2)
				stw 9,2332(1)
				li 9,0
    2
				bl _imp_initialise
		.LVL1:
		.LBB58:
    3   %integerfn getchar
    4     %integer sym
    5     readsymbol(sym)
    6     printstring("Call returned "); printsymbol(sym); newline
				li 5,256
				addi 4,31,256
				addi 3,1,1820
				bl memcpy
		.LVL10:
				li 5,256
				addi 4,1,1820
				addi 3,1,2076
				bl memcpy
		.LVL11:
				li 5,256
				addi 4,1,2076
				addi 3,1,1820
				bl memcpy
		.LVL12:
		.LBE68:
		.LBB69:
		.LBB70:
				li 5,256
				addi 4,1,1820
				addi 3,1,16
				bl memcpy
		.LVL13:
				addi 3,1,16
				bl _imp_printstring
		.LVL14:
		.LBE70:
		.LBE69:
		.LBB71:
		.LBB72:
				lbz 3,283(1)
				bl _imp_printsymbol
		.LVL15:
		.LBE72:
		.LBE71:
		.LBB73:
		.LBB74:
				bl _imp_newline
		.LVL16:
		.LBE74:
		.LBE73:
    7     %result = sym
				lwz 9,280(1)
		.LBE65:
		.LBE64:
    8   %end
    9
   10   printstring("Please enter the word BUG when I ask for data:"); newline
				lis 31,.LANCHOR0@ha
				la 31,.LANCHOR0@l(31)
				li 5,256
				mr 4,31
				addi 3,1,2076
				bl memcpy
		.LVL2:
				li 5,256
				addi 4,1,2076
				addi 3,1,284
				bl memcpy
		.LVL3:
				li 5,256
				addi 4,1,284
				addi 3,1,1052
				bl memcpy
		.LVL4:
		.LBE58:
		.LBB59:
		.LBB60:
				li 5,256
				addi 4,1,1052
				addi 3,1,16
				bl memcpy
		.LVL5:
				addi 3,1,16
				bl _imp_printstring
		.LVL6:
		.LBE60:
		.LBE59:
		.LBB61:
		.LBB62:
				bl _imp_newline
		.LVL7:
		.LBE62:
		.LBE61:
		.LBB63:
		.LBB64:
		.LBB65:
		.LBB66:
		.LBB67:
				addi 3,1,280
		.LVL8:
				bl _imp_readsymbol
		.LVL9:
		.LBE67:
		.LBE66:
		.LBB68:
   11
   12   %if 'A' <= getchar <= 'C' %start
   13     printstring("Test successful."); newline
				li 5,256
				addi 4,31,512
				addi 3,1,1564
				bl memcpy
		.LVL17:
				li 5,256
				addi 4,1,1564
				addi 3,1,540
				bl memcpy
		.LVL18:
				li 5,256
				addi 4,1,540
				addi 3,1,1308
				bl memcpy
		.LVL19:
		.LBE75:
		.LBB76:
		.LBB77:
				li 5,256
				addi 4,1,1308
				addi 3,1,16
				bl memcpy
		.LVL20:
				addi 3,1,16
				bl _imp_printstring
		.LVL21:
		.LBE77:
		.LBE76:
		.LBB78:
		.LBB79:
				bl _imp_newline
		.LVL22:
				b .L3
		.L2:
		.LBE79:
		.LBE78:
		.LBB80:
				li 5,256
				lis 4,.LANCHOR0@ha
				la 4,.LANCHOR0@l(4)
				addi 4,4,768
				addi 3,1,1564
				bl memcpy
		.LVL23:
				li 5,256
				addi 4,1,1564
				addi 3,1,796
				bl memcpy
		.LVL24:
				li 5,256
				addi 4,1,796
				addi 3,1,1564
				bl memcpy
		.LVL25:
		.LBE80:
		.LBB81:
		.LBB82:
				li 5,256
				addi 4,1,1564
				addi 3,1,16
				bl memcpy
		.LVL26:
				addi 3,1,16
				bl _imp_printstring
		.LVL27:
		.LBE82:
		.LBE81:
		.LBB83:
		.LBB84:
				bl _imp_newline
		.LVL28:
		.L3:
		.LBE84:
		.LBE83:
		.LBB85:
		.LBB86:
				li 3,0
				bl exit
		.LVL29:
		.LBE86:
		.LBE85:
		.LFE185:
				.section	.rodata
				.set	.LANCHOR0,. + 0
		.LC0:
				.byte	46
				.string	"Please enter the word BUG when I ask for data:"
				.zero	208
		.LC3:
				.byte	14
				.string	"Call returned "
				.zero	240
		.LC1:
				.byte	16
				.string	"Test successful."
				.zero	238
		.LC2:
				.byte	39
				.string	"Test failed - getchar was called twice."
				.zero	215
				.section	".text"
		.Letext0:
   14   %else
   15     printstring("Test failed - getchar was called twice."); newline
				addi 9,9,-65
				cmplwi 7,9,2
				bgt 7,.L2
		.LBE63:
		.LBB75:
   16   %finish
   17
   18 %endofprogram
   19 Statements compiled