Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
				.machinemode zarch
				.machine "zEC12"
		.text
		.Ltext0:
				.section	.rodata.str1.2,"aMS",@progbits,1
				.align	2
		.LC1:
				.string	"test-new/defsw.imp"
				.align	2
		.LC2:
				.string	"switch jump to undefined label MISSING(%d): at %s line %d"
				.align	2
		.LC3:
				.string	"->SW(%d) out of bounds at %s line %d"
				.section	.rodata
				.align	2
		.LC0:
				.byte	18
				.string	"test-new/defsw.imp"
				.zero	236
		.text
				.align	8
		.globl main
		main:
		.LFB185:
		.LVL0:
				stmg	%r6,%r15,48(%r15)
				lgr	%r14,%r15
				lay	%r15,-1744(%r15)
				aghi	%r14,-8
				std	%f8,0(%r14)
				ear	%r1,%a0
				sllg	%r1,%r1,32
				ear	%r1,%a1
				mvc	1728(8,%r15),40(%r1)
    2   %switch missing, sw(0:9)
				brasl	%r14,_imp_initialise@PLT
		.LVL1:
		.L2:
    3
    4 missing(1):
    5   ->sw(34)
    6
    7 sw(0):
    8   %stop
    9
   10 sw(*):
   11   ->missing(2)
				lr	%r13,%r11
				lr	%r8,%r10
		.L3:
		.LVL2:
				lgrl	%r1,_imp_current_file@GOTENT
				ltg	%r3,0(%r1)
				je	.L12
				la	%r2,1472(%r15)
				brasl	%r14,_imp_c2istr@PLT
		.LVL3:
		.L13:
				lgrl	%r1,_imp_current_line@GOTENT
				lt	%r3,0(%r1)
				ltr	%r3,%r3
				lhi	%r1,25
				locrne	%r1,%r3
				lr	%r3,%r1
				mvc	192(256,%r15),1472(%r15)
				mvghi	184(%r15),5
				stg	%r7,176(%r15)
				mvghi	168(%r15),34
				larl	%r1,.LC3
				stg	%r1,160(%r15)
				lghi	%r6,34
				lghi	%r5,3
				lghi	%r4,6
				lgfr	%r3,%r3
				la	%r2,192(%r15)
				brasl	%r14,_signal_eventf@PLT
		.LVL4:
				lghi	%r1,0
				ldgr	%f8,%r7
				lr	%r9,%r10
				lr	%r6,%r11
				larl	%r2,.L6
		.L7:
		.LVL5:
				br	%r1
		.L4:
		.LVL6:
		.LBB9:
		.LBB10:
				lghi	%r2,0
				brasl	%r14,exit@PLT
		.LVL7:
		.L5:
		.LDL1:
		.LBE10:
		.LBE9:
				lr	%r6,%r13
				lr	%r9,%r8
				ldgr	%f8,%r7
				lgr	%r1,%r2
				j	.L7
		.LVL8:
		.L8:
		.LBB11:
		.LBB12:
				lghi	%r2,0
				brasl	%r14,exit@PLT
		.LVL9:
		.L6:
		.LBE12:
		.LBE11:
				lgrl	%r1,_imp_current_file@GOTENT
				ltg	%r3,0(%r1)
				je	.L9
				la	%r2,1216(%r15)
				brasl	%r14,_imp_c2istr@PLT
		.LVL10:
		.L10:
				lgrl	%r1,_imp_current_line@GOTENT
				lt	%r3,0(%r1)
				ltr	%r3,%r3
				lhi	%r1,22
				locrne	%r1,%r3
				lr	%r3,%r1
				mvc	192(256,%r15),1216(%r15)
				lgfr	%r9,%r9
				stg	%r9,184(%r15)
				std	%f8,176(%r15)
				lgfr	%r6,%r6
				stg	%r6,168(%r15)
				larl	%r1,.LC2
				stg	%r1,160(%r15)
				lghi	%r6,2
				lghi	%r5,2
				lghi	%r4,8
				lgfr	%r3,%r3
				la	%r2,192(%r15)
				brasl	%r14,_signal_eventf@PLT
		.LVL11:
				j	.L3
		.L9:
		.LBB13:
				larl	%r1,.LC0
				mvc	704(256,%r15),0(%r1)
				mvc	448(256,%r15),704(%r15)
		.LBE13:
				mvc	1216(256,%r15),448(%r15)
				j	.L10
		.LVL12:
		.L12:
		.LBB14:
				larl	%r1,.LC0
				mvc	704(256,%r15),0(%r1)
				mvc	960(256,%r15),704(%r15)
		.LBE14:
				mvc	1472(256,%r15),960(%r15)
				j	.L13
		.LFE185:
		.Letext0:
   12
   13 sw(7):
   14
   15 %endofprogram
    6 Statements compiled
				larl	%r7,.LC1
				lhi	%r10,11
				lhi	%r11,2