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1# RUN: not llvm-mc -triple s390x-linux-gnu < %s 2> %t
2# RUN: FileCheck < %t %s
3
4# Test GR32 operands
5#
6#CHECK: error: invalid operand for instruction
7#CHECK: lr	%f0,%r1
8#CHECK: error: invalid operand for instruction
9#CHECK: lr	%a0,%r1
10#CHECK: error: invalid operand for instruction
11#CHECK: lr	%c0,%r1
12#CHECK: error: invalid operand for instruction
13#CHECK: lr	%r0,%f1
14#CHECK: error: invalid operand for instruction
15#CHECK: lr	%r0,%a1
16#CHECK: error: invalid operand for instruction
17#CHECK: lr	%r0,%c1
18#CHECK: error: invalid register
19#CHECK: lr	%r0,16
20#CHECK: error: unexpected token in argument list
21#CHECK: lr	%r0,0(%r1)
22
23	lr	%f0,%r1
24	lr	%a0,%r1
25	lr	%c0,%r1
26	lr	%r0,%f1
27	lr	%r0,%a1
28	lr	%r0,%c1
29	lr	%r0,16
30	lr	%r0,0(%r1)
31
32# Test GR64 operands
33#
34#CHECK: error: invalid operand for instruction
35#CHECK: lgr	%f0,%r1
36#CHECK: error: invalid operand for instruction
37#CHECK: lgr	%a0,%r1
38#CHECK: error: invalid operand for instruction
39#CHECK: lgr	%c0,%r1
40#CHECK: error: invalid operand for instruction
41#CHECK: lgr	%r0,%f1
42#CHECK: error: invalid operand for instruction
43#CHECK: lgr	%r0,%a1
44#CHECK: error: invalid operand for instruction
45#CHECK: lgr	%r0,%c1
46#CHECK: error: invalid register
47#CHECK: lgr	%r0,16
48#CHECK: error: unexpected token in argument list
49#CHECK: lgr	%r0,0(%r1)
50
51	lgr	%f0,%r1
52	lgr	%a0,%r1
53	lgr	%c0,%r1
54	lgr	%r0,%f1
55	lgr	%r0,%a1
56	lgr	%r0,%c1
57	lgr	%r0,16
58	lgr	%r0,0(%r1)
59
60# Test GR128 operands
61#
62#CHECK: error: invalid register pair
63#CHECK: dlr	%r1,%r0
64#CHECK: error: invalid register pair
65#CHECK: dlr	%r3,%r0
66#CHECK: error: invalid register pair
67#CHECK: dlr	%r5,%r0
68#CHECK: error: invalid register pair
69#CHECK: dlr	%r7,%r0
70#CHECK: error: invalid register pair
71#CHECK: dlr	%r9,%r0
72#CHECK: error: invalid register pair
73#CHECK: dlr	%r11,%r0
74#CHECK: error: invalid register pair
75#CHECK: dlr	%r13,%r0
76#CHECK: error: invalid register pair
77#CHECK: dlr	%r15,%r0
78#CHECK: error: invalid operand for instruction
79#CHECK: dlr	%f0,%r1
80#CHECK: error: invalid operand for instruction
81#CHECK: dlr	%a0,%r1
82#CHECK: error: invalid operand for instruction
83#CHECK: dlr	%c0,%r1
84#CHECK: error: invalid operand for instruction
85#CHECK: dlr	%r0,%f1
86#CHECK: error: invalid operand for instruction
87#CHECK: dlr	%r0,%a1
88#CHECK: error: invalid operand for instruction
89#CHECK: dlr	%r0,%c1
90#CHECK: error: invalid register
91#CHECK: dlr	%r0,16
92#CHECK: error: unexpected token in argument list
93#CHECK: dlr	%r0,0(%r1)
94
95	dlr	%r1,%r0
96	dlr	%r3,%r0
97	dlr	%r5,%r0
98	dlr	%r7,%r0
99	dlr	%r9,%r0
100	dlr	%r11,%r0
101	dlr	%r13,%r0
102	dlr	%r15,%r0
103	dlr	%f0,%r1
104	dlr	%a0,%r1
105	dlr	%c0,%r1
106	dlr	%r0,%f1
107	dlr	%r0,%a1
108	dlr	%r0,%c1
109	dlr	%r0,16
110	dlr	%r0,0(%r1)
111
112# Test FP32 operands
113#
114#CHECK: error: invalid operand for instruction
115#CHECK: ler	%r0,%f1
116#CHECK: error: invalid operand for instruction
117#CHECK: ler	%a0,%f1
118#CHECK: error: invalid operand for instruction
119#CHECK: ler	%c0,%f1
120#CHECK: error: invalid operand for instruction
121#CHECK: ler	%f0,%r1
122#CHECK: error: invalid operand for instruction
123#CHECK: ler	%f0,%a1
124#CHECK: error: invalid operand for instruction
125#CHECK: ler	%f0,%c1
126#CHECK: error: invalid register
127#CHECK: ler	%f0,16
128#CHECK: error: unexpected token in argument list
129#CHECK: ler	%f0,0(%r1)
130
131	ler	%r0,%f1
132	ler	%a0,%f1
133	ler	%c0,%f1
134	ler	%f0,%r1
135	ler	%f0,%a1
136	ler	%f0,%c1
137	ler	%f0,16
138	ler	%f0,0(%r1)
139
140# Test FP64 operands
141#
142#CHECK: error: invalid operand for instruction
143#CHECK: ldr	%r0,%f1
144#CHECK: error: invalid operand for instruction
145#CHECK: ldr	%a0,%f1
146#CHECK: error: invalid operand for instruction
147#CHECK: ldr	%c0,%f1
148#CHECK: error: invalid operand for instruction
149#CHECK: ldr	%f0,%r1
150#CHECK: error: invalid operand for instruction
151#CHECK: ldr	%f0,%a1
152#CHECK: error: invalid operand for instruction
153#CHECK: ldr	%f0,%c1
154#CHECK: error: invalid register
155#CHECK: ldr	%f0,16
156#CHECK: error: unexpected token in argument list
157#CHECK: ldr	%f0,0(%r1)
158
159	ldr	%r0,%f1
160	ldr	%a0,%f1
161	ldr	%c0,%f1
162	ldr	%f0,%r1
163	ldr	%f0,%a1
164	ldr	%f0,%c1
165	ldr	%f0,16
166	ldr	%f0,0(%r1)
167
168# Test FP128 operands
169#
170#CHECK: error: invalid register pair
171#CHECK: lxr	%f2,%f0
172#CHECK: error: invalid register pair
173#CHECK: lxr	%f0,%f3
174#CHECK: error: invalid register pair
175#CHECK: lxr	%f6,%f0
176#CHECK: error: invalid register pair
177#CHECK: lxr	%f0,%f7
178#CHECK: error: invalid register pair
179#CHECK: lxr	%f10,%f0
180#CHECK: error: invalid register pair
181#CHECK: lxr	%f0,%f11
182#CHECK: error: invalid register pair
183#CHECK: lxr	%f14,%f0
184#CHECK: error: invalid register pair
185#CHECK: lxr	%f0,%f15
186#CHECK: error: invalid operand for instruction
187#CHECK: lxr	%r0,%f1
188#CHECK: error: invalid operand for instruction
189#CHECK: lxr	%a0,%f1
190#CHECK: error: invalid operand for instruction
191#CHECK: lxr	%c0,%f1
192#CHECK: error: invalid operand for instruction
193#CHECK: lxr	%f0,%r1
194#CHECK: error: invalid operand for instruction
195#CHECK: lxr	%f0,%a1
196#CHECK: error: invalid operand for instruction
197#CHECK: lxr	%f0,%c1
198#CHECK: error: invalid register
199#CHECK: lxr	%f0,16
200#CHECK: error: unexpected token in argument list
201#CHECK: lxr	%f0,0(%r1)
202
203	lxr	%f2,%f0
204	lxr	%f0,%f3
205	lxr	%f6,%f0
206	lxr	%f0,%f7
207	lxr	%f10,%f0
208	lxr	%f0,%f11
209	lxr	%f14,%f0
210	lxr	%f0,%f15
211	lxr	%r0,%f1
212	lxr	%a0,%f1
213	lxr	%c0,%f1
214	lxr	%f0,%r1
215	lxr	%f0,%a1
216	lxr	%f0,%c1
217	lxr	%f0,16
218	lxr	%f0,0(%r1)
219
220# Test that a high (>=16) vector register is not accepted in a non-vector
221# operand.
222#
223#CHECK: error: invalid register
224#CHECK: .insn rr,0x1800,%v16,%v0
225.insn rr,0x1800,%v16,%v0
226
227# Test access register operands
228#
229#CHECK: error: invalid operand for instruction
230#CHECK: ear	%r0,%r0
231#CHECK: error: invalid operand for instruction
232#CHECK: ear	%r0,%f0
233#CHECK: error: invalid operand for instruction
234#CHECK: ear	%r0,%c0
235#CHECK: error: invalid register
236#CHECK: ear	%r0,16
237#CHECK: error: unexpected token in argument list
238#CHECK: ear	%r0,0(%r1)
239
240	ear	%r0,%r0
241	ear	%r0,%f0
242	ear	%r0,%c0
243	ear	%r0,16
244	ear	%r0,0(%r1)
245
246# Test control register operands
247#
248#CHECK: error: invalid operand for instruction
249#CHECK: lctl	%c0,%r0,0
250#CHECK: lctl	%c0,%f0,0
251#CHECK: lctl	%c0,%a0,0
252#CHECK: lctl	%c0,16,0
253#CHECK: lctl	%c0,0(%r1),0
254
255	lctl	%c0,%r0,0
256	lctl	%c0,%f0,0
257	lctl	%c0,%a0,0
258	lctl	%c0,16,0
259	lctl	%c0,0(%r1),0
260
261	.cfi_startproc
262
263# Test general register parsing, with no predetermined class in mind.
264#
265#CHECK: error: register expected
266#CHECK: .cfi_offset r0,0
267#CHECK: error: invalid register
268#CHECK: .cfi_offset %,0
269#CHECK: error: invalid register
270#CHECK: .cfi_offset %r,0
271#CHECK: error: invalid register
272#CHECK: .cfi_offset %f,0
273#CHECK: error: invalid register
274#CHECK: .cfi_offset %a,0
275#CHECK: error: invalid register
276#CHECK: .cfi_offset %c,0
277#CHECK: error: invalid register
278#CHECK: .cfi_offset %0,0
279#CHECK: error: invalid register
280#CHECK: .cfi_offset %r16,0
281#CHECK: error: invalid register
282#CHECK: .cfi_offset %f16,0
283#CHECK: error: invalid register
284#CHECK: .cfi_offset %a16,0
285#CHECK: error: invalid register
286#CHECK: .cfi_offset %c16,0
287#CHECK: error: invalid register
288#CHECK: .cfi_offset %reef,0
289#CHECK: error: invalid register
290#CHECK: .cfi_offset %arid,0
291
292	.cfi_offset r0,0
293	.cfi_offset %,0
294	.cfi_offset %r,0
295	.cfi_offset %f,0
296	.cfi_offset %a,0
297	.cfi_offset %c,0
298	.cfi_offset %0,0
299	.cfi_offset %r16,0
300	.cfi_offset %f16,0
301	.cfi_offset %a16,0
302	.cfi_offset %c16,0
303	.cfi_offset %reef,0
304	.cfi_offset %arid,0
305
306	.cfi_endproc
307