Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
		.Ltext0:
				.section	.rodata.str1.8,"aMS",@progbits,1
				.align 8
		.LC0:
				.string	"switch jump to undefined label MIDDLE(%d): at %s line %d"
				.section	.rodata.str1.1,"aMS",@progbits,1
		.LC1:
				.string	"test-new/test166.imp"
				.section	.rodata.str1.8
				.align 8
		.LC2:
				.string	"->RIGHT(%d) out of bounds at %s line %d"
				.globl	main
		main:
		.LFB185:
		.LVL0:
				pushq	%r15
				pushq	%r14
				pushq	%r13
				pushq	%r12
				pushq	%rbp
				pushq	%rbx
				subq	$1304, %rsp
				movq	%fs:40, %rax
				movq	%rax, 1288(%rsp)
				xorl	%eax, %eax
		.L2:
    2   %begin
				call	_imp_initialise@PLT
		.LVL1:
		.LDL1:
		.LBB8:
		.LBB9:
    3     %begin
    4       %switch middle,right,left(1:3)
    5
    6       ->middle(3)
    7
    8       left(1):
    9       middle(1):
   10       middle(2):
   11       right(1):
   12       right(2):
   13       right(3):
   14       left(*):
   15
   16     %end
   17   %end
   18
   19 %endofprogram
    8 Statements compiled
				movabsq	$8603403804667503988, %r13
				movabsq	$3906364103012480047, %r14
				movl	$0, %ebp
		.LBE9:
				leaq	.LC1(%rip), %r15
		.LBB10:
				movl	%ebp, %r12d
		.L3:
		.LBE10:
				leaq	768(%rsp), %rdi
		.L8:
				movl	_imp_current_line(%rip), %ebx
				testl	%ebx, %ebx
				movl	$22, %eax
				cmove	%eax, %ebx
				movq	_imp_current_file(%rip), %rsi
				testq	%rsi, %rsi
				je	.L10
		.L4:
		.L5:
		.L6:
		.L7:
				call	_imp_c2istr@PLT
		.LVL2:
		.L11:
				pushq	$6
				pushq	%r15
				subq	$256, %rsp
				leaq	1040(%rsp), %rsi
				movl	$32, %ecx
				movq	%rsp, %rdi
				rep movsq
				movl	$3, %r9d
				leaq	.LC0(%rip), %r8
				movl	$3, %ecx
				movl	$2, %edx
				movl	$8, %esi
				movl	%ebx, %edi
				movl	%r12d, %eax
				call	_signal_eventf@PLT
		.LVL3:
		.LDL2:
				addq	$272, %rsp
				movl	_imp_current_line(%rip), %ebx
				testl	%ebx, %ebx
				jne	.L13
				movl	$25, %ebx
		.L13:
				movq	_imp_current_file(%rip), %rsi
				testq	%rsi, %rsi
				je	.L14
				leaq	1024(%rsp), %rdi
				call	_imp_c2istr@PLT
		.LVL4:
		.L15:
				pushq	$0
				pushq	$0
				subq	$256, %rsp
				leaq	1296(%rsp), %rsi
				movl	$32, %ecx
				movq	%rsp, %rdi
				rep movsq
				movl	%ecx, %r9d
				leaq	.LC2(%rip), %r8
				movl	$3, %edx
				movl	$6, %esi
				movl	%ebx, %edi
				movl	%ebp, %eax
				call	_signal_eventf@PLT
		.LVL5:
				addq	$272, %rsp
				jmp	.L3
		.L10:
		.LVL6:
		.LBB11:
				movq	%r13, 257(%rsp)
				movq	%r14, 265(%rsp)
				movq	$1886218542, 273(%rsp)
				movq	$0, 281(%rsp)
				leaq	289(%rsp), %rdi
				movl	$223, %ecx
				movl	%ebp, %eax
				rep stosb
				movb	$20, 256(%rsp)
				movq	%rsp, %rdi
				leaq	256(%rsp), %rsi
				movl	$32, %ecx
				rep movsq
		.LVL7:
		.LBE11:
				movb	$20, (%rsp)
				leaq	768(%rsp), %rdi
				movq	%rsp, %rsi
				movl	$32, %ecx
				rep movsq
				jmp	.L11
		.L14:
		.LVL8:
		.LBB12:
				movq	%r13, 257(%rsp)
				movq	%r14, 265(%rsp)
				movq	$1886218542, 273(%rsp)
				movq	$0, 281(%rsp)
				leaq	289(%rsp), %rdi
				movl	$223, %ecx
				movl	%ebp, %eax
				rep stosb
				movb	$20, 256(%rsp)
				leaq	512(%rsp), %rdi
				leaq	256(%rsp), %rsi
				movl	$32, %ecx
				rep movsq
		.LVL9:
		.LBE12:
				movb	$20, 512(%rsp)
				leaq	1024(%rsp), %rdi
				leaq	512(%rsp), %rsi
				movl	$32, %ecx
				rep movsq
				jmp	.L15
		.LBE8:
		.LFE185:
		.Letext0: