Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
				.machine ppc
				.section	".text"
		.Ltext0:
				.align 2
				.globl main
		main:
		.LFB185:
		.LVL0:
				stwu 1,-1616(1)
				mflr 0
				stw 0,1620(1)
				stw 22,1576(1)
				stw 23,1580(1)
				stw 24,1584(1)
				stw 25,1588(1)
				stw 26,1592(1)
				stw 27,1596(1)
				stw 28,1600(1)
				stw 29,1604(1)
				stw 30,1608(1)
				stw 31,1612(1)
				lwz 9,-28680(2)
				stw 9,1564(1)
				li 9,0
		.L2:
    2   %switch middle,right,left(1:3)
				bl _imp_initialise
		.LVL1:
		.LDL1:
    3
    4   ->middle(3)
    5
    6 left(1):
    7 middle(1):
    8 middle(2):
    9 right(1):
   10 right(2):
   11 right(3):
   12 left(*):
   13
   14 %endofprogram
    4 Statements compiled
				lis 27,_imp_current_file@ha
				lis 26,_imp_current_line@ha
				lis 28,.LC1@ha
				la 28,.LC1@l(28)
				lis 29,.LC2@ha
				la 29,.LC2@l(29)
		.LBB7:
				lis 30,.LANCHOR0@ha
				la 30,.LANCHOR0@l(30)
		.LBE7:
				lis 31,.LC3@ha
				la 31,.LC3@l(31)
		.L3:
				li 23,21
				li 24,4
				li 25,-1
		.L4:
		.L5:
		.L6:
		.L7:
		.L8:
		.L13:
		.L9:
				lwz 4,_imp_current_file@l(27)
				cmpwi 7,4,0
				beq 7,.L10
				addi 3,1,1052
				bl _imp_c2istr
		.LVL2:
		.L11:
				lwz 22,_imp_current_line@l(26)
				cmpwi 7,22,0
				bne 7,.L12
				mr 22,23
		.L12:
				li 5,256
				addi 4,1,1052
				addi 3,1,16
				bl memcpy
		.LVL3:
				stw 24,8(1)
				mr 10,28
				li 9,3
				mr 8,29
				li 7,3
				li 6,2
				li 5,8
				mr 4,22
				addi 3,1,16
				crxor 6,6,6
				bl _signal_eventf
		.LVL4:
		.LDL2:
				cmplwi 7,25,2
				ble 7,.L13
				lwz 4,_imp_current_file@l(27)
				cmpwi 7,4,0
				beq 7,.L14
				addi 3,1,1308
				bl _imp_c2istr
		.LVL5:
		.L15:
				lwz 25,_imp_current_line@l(26)
				cmpwi 7,25,0
				bne 7,.L16
				li 25,24
		.L16:
				li 5,256
				addi 4,1,1308
				addi 3,1,16
				bl memcpy
		.LVL6:
				li 9,0
				stw 9,8(1)
				li 10,0
				li 7,0
				mr 8,31
				li 6,3
				li 5,6
				mr 4,25
				addi 3,1,16
				crxor 6,6,6
				bl _signal_eventf
		.LVL7:
				b .L3
		.L10:
		.LBB8:
				li 5,256
				mr 4,30
				addi 3,1,540
				bl memcpy
		.LVL8:
				li 5,256
				addi 4,1,540
				addi 3,1,284
				bl memcpy
		.LVL9:
		.LBE8:
				li 5,256
				addi 4,1,284
				addi 3,1,1052
				bl memcpy
		.LVL10:
				b .L11
		.L14:
		.LBB9:
				li 5,256
				mr 4,30
				addi 3,1,540
				bl memcpy
		.LVL11:
				li 5,256
				addi 4,1,540
				addi 3,1,796
				bl memcpy
		.LVL12:
		.LBE9:
				li 5,256
				addi 4,1,796
				addi 3,1,1308
				bl memcpy
		.LVL13:
				b .L15
		.LFE185:
				.section	.rodata
				.set	.LANCHOR0,. + 0
		.LC0:
				.byte	20
				.string	"test-new/test163.imp"
				.zero	234
				.section	.rodata.str1.4,"aMS",@progbits,1
				.align 2
		.LC1:
				.string	"test-new/test163.imp"
				.zero	3
		.LC2:
				.string	"switch jump to undefined label MIDDLE(%d): at %s line %d"
				.zero	3
		.LC3:
				.string	"->RIGHT(%d) out of bounds at %s line %d"
				.section	".text"
		.Letext0: