Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
				.machinemode zarch
				.machine "zEC12"
		.text
		.Ltext0:
				.section	.rodata
				.align	2
		.LC1:
				.byte	9
				.string	"expected="
				.zero	245
				.align	2
		.LC2:
				.byte	8
				.string	" actual="
				.zero	246
		.text
				.align	8
		TEST.6726:
		.LFB186:
		.LVL10:
				stmg	%r10,%r15,80(%r15)
				lay	%r15,-2760(%r15)
				ear	%r1,%a0
				sllg	%r1,%r1,32
				ear	%r1,%a1
				mvc	2752(8,%r15),40(%r1)
				la	%r1,2920(%r15)
				stg	%r1,424(%r15)
    2 %owninteger swopped =0
				brasl	%r14,_imp_initialise@PLT
		.LVL11:
				xc	1984(256,%r15),1984(%r15)
				xc	2240(256,%r15),2240(%r15)
				xc	2496(256,%r15),2496(%r15)
				mvi	2496(%r15),9
				larl	%r1,.LC3
				mvc	2497(10,%r15),0(%r1)
				mvi	2507(%r15),0
    3 %recordformat f1(%integer i %or %byte b0,b1,b2,b3 %or %string(3)s)
    4 %recordformat f2(%integer i,%record(f1)f)
    5 %recordformat f3(%integer k,%record(f2)f)
    6 %integer i,fail,j,k
    7 %routine test(%integer exp,swexp,act)
		.LVL0:
				stmg	%r8,%r15,64(%r15)
				lay	%r15,-1448(%r15)
				lgr	%r10,%r2
				lgr	%r11,%r4
				lgr	%r9,%r0
				ear	%r1,%a0
				sllg	%r1,%r1,32
				ear	%r1,%a1
				mvc	1440(8,%r15),40(%r1)
    8 %if swopped=0 %start
				larl	%r1,SWOPPED.6689
				lt	%r1,0(%r1)
				jne	.L6
    9       %if exp=act %then swopped=-1
				crje	%r2,%r4,.L12
   10       %if swexp=act %then swopped=1
				crjlh	%r4,%r3,.L8
		.L9:
				larl	%r1,SWOPPED.6689
				mvhi	0(%r1),-1
				crjlh	%r2,%r3,.L1
				j	.L9
		.L2:
		.L6:
   11 %finish
				larl	%r1,SWOPPED.6689
				mvhi	0(%r1),1
				j	.L5
		.L12:
   12 %if swopped=-1 %and exp=act %then %return
				cije	%r1,-1,.L13
		.L7:
   13 %if swopped=1 %and swexp=act %then %return
				cijlh	%r1,1,.L8
		.L5:
				crjlh	%r2,%r4,.L8
				j	.L1
		.LVL8:
		.L14:
				brasl	%r14,__stack_chk_fail@PLT
		.LVL9:
		.LFE186:
				.section	.rodata
				.align	2
		.LC3:
				.string	"(swopped)"
				.zero	1
			.text
				.align	8
		.globl main
		main:
		.LFB185:
   14       printstring("expected="); write(exp,5)
				crje	%r11,%r3,.L1
		.L8:
		.LBB17:
				larl	%r1,.LC1
				mvc	1184(256,%r15),0(%r1)
				mvc	416(256,%r15),1184(%r15)
				mvc	1184(256,%r15),416(%r15)
		.LBE17:
		.LBB18:
		.LBB19:
				mvc	160(256,%r15),1184(%r15)
				aghik	%r8,%r15,160
				lgr	%r2,%r8
		.LVL1:
				brasl	%r14,_imp_printstring@PLT
		.LVL2:
		.LBE19:
		.LBE18:
   15       printstring(" actual="); write(act,5); newline
				lghi	%r3,5
				lgr	%r2,%r10
				brasl	%r14,_imp_writeint@PLT
		.LVL3:
		.LBB20:
				larl	%r1,.LC2
				mvc	928(256,%r15),0(%r1)
				mvc	672(256,%r15),928(%r15)
				mvc	928(256,%r15),672(%r15)
		.LBE20:
		.LBB21:
		.LBB22:
				mvc	160(256,%r15),928(%r15)
				lgr	%r2,%r8
				brasl	%r14,_imp_printstring@PLT
		.LVL4:
		.LBE22:
		.LBE21:
   16       fail=fail+1
				lghi	%r3,5
				lgr	%r2,%r11
				brasl	%r14,_imp_writeint@PLT
		.LVL5:
		.LBB23:
		.LBB24:
				brasl	%r14,_imp_newline@PLT
		.LVL6:
		.LBE24:
		.LBE23:
				asi	0(%r9),1
		.L1:
   17       %monitor
   18 %end
   19 %conststring(11) %array tx(-1:1)="","","(swopped)";
				ear	%r1,%a0
				sllg	%r1,%r1,32
				ear	%r1,%a1
				clc	1440(8,%r15),40(%r1)
				jne	.L14
				lg	%r5,1560(%r15)
				lmg	%r8,%r15,1512(%r15)
				br	%r5
		.LVL7:
		.L13:
   20 %record(f1) r1
   21 %record(f2) r2
   22 %record(f3) r3
   23 fail=0
				mvhi	416(%r15),0
		.LVL12:
		.LDL1:
   24       j=0
   25 l1:
   26 r1_i=0
				mvhi	436(%r15),0
		.LVL13:
   27 k=r1_I+j
   28 r1_b3=5
				mvi	439(%r15),5
   29 test(5,X'05000000',r1_i)
				lgf	%r10,436(%r15)
				aghik	%r11,%r15,416
				lgr	%r0,%r11
				lgr	%r4,%r10
				llilh	%r3,1280
				lghi	%r2,5
				brasl	%r14,TEST.6726
		.LVL14:
   30 test(5,x'05000000',r1_i+j)
				lgr	%r0,%r11
				lgr	%r4,%r10
				llilh	%r3,1280
				lghi	%r2,5
				brasl	%r14,TEST.6726
		.LVL15:
   31 r2_f_i=1
				mvhi	1464(%r15),1
   32 r2_f_b3=6
				mvi	1467(%r15),6
   33 test(6,x'06000001',r2_f_i)
				lgr	%r0,%r11
				lgf	%r4,1464(%r15)
				lgfi	%r3,100663297
				lghi	%r2,6
				brasl	%r14,TEST.6726
		.LVL16:
   34 r3_f_f_i=1
				mvhi	1728(%r15),1
   35 r3_f_f_b3=6
				mvi	1731(%r15),6
   36 test(6,x'06000001',r3_f_f_i)
				lgr	%r0,%r11
				lgf	%r4,1728(%r15)
				lgfi	%r3,100663297
				lghi	%r2,6
				brasl	%r14,TEST.6726
		.LVL17:
   37 %if fail=0 %then printstring("Test ok ".tx(swopped))
				lt	%r1,416(%r15)
				je	.L20
		.L17:
		.LVL18:
		.LBB25:
		.LBB26:
				lghi	%r2,0
				brasl	%r14,exit@PLT
		.LVL19:
		.L20:
		.LBE26:
		.LBE25:
		.LBB27:
		.LBB28:
   38 %endofprogram
?L1 unused
?I unused
   40 Statements compiled
				lrl	%r1,SWOPPED.6689
				ahi	%r1,1
				lgfr	%r1,%r1
				sllg	%r1,%r1,8
				la	%r4,1984(%r1,%r15)
				la	%r3,948(%r15)
				la	%r2,1204(%r15)
				brasl	%r14,_imp_join@PLT
		.LVL20:
				mvc	1204(256,%r15),692(%r15)
		.LBE28:
		.LBE27:
		.LBB29:
		.LBB30:
				mvc	160(256,%r15),1204(%r15)
				aghik	%r2,%r15,160
				brasl	%r14,_imp_printstring@PLT
		.LVL21:
				j	.L17
		.LBE30:
		.LBE29:
		.LFE185:
				.comm	SWOPPED.6689,4,4
		.Letext0: