1# RUN: llvm-mc -triple riscv32 -mattr=+c -show-encoding < %s \
2# RUN:   | FileCheck -check-prefixes=CHECK,CHECK-ALIAS,CHECK-ALIASASM %s
3# RUN: llvm-mc -triple riscv32 -mattr=+c -show-encoding \
4# RUN:   -riscv-no-aliases < %s | FileCheck -check-prefixes=CHECK,CHECK-INST,CHECK-INSTASM %s
5# RUN: llvm-mc -triple riscv32 -mattr=+c -filetype=obj < %s \
6# RUN:   | llvm-objdump  --triple=riscv32 --mattr=+c -d - \
7# RUN:   | FileCheck -check-prefixes=CHECK-BYTES,CHECK-ALIAS,CHECK-ALIASOBJ32 %s
8# RUN: llvm-mc -triple riscv32 -mattr=+c -filetype=obj < %s \
9# RUN:   | llvm-objdump  --triple=riscv32 --mattr=+c -d -M no-aliases - \
10# RUN:   | FileCheck -check-prefixes=CHECK-BYTES,CHECK-INST,CHECK-INSTOBJ32 %s
11
12# RUN: llvm-mc -triple riscv64 -mattr=+c -show-encoding < %s \
13# RUN:   | FileCheck -check-prefixes=CHECK-ALIAS,CHECK-ALIASASM %s
14# RUN: llvm-mc -triple riscv64 -mattr=+c -show-encoding \
15# RUN:   -riscv-no-aliases < %s | FileCheck -check-prefixes=CHECK-INST,CHECK-INSTASM %s
16# RUN: llvm-mc -triple riscv64 -mattr=+c -filetype=obj < %s \
17# RUN:   | llvm-objdump  --triple=riscv64 --mattr=+c -d - \
18# RUN:   | FileCheck -check-prefixes=CHECK-BYTES,CHECK-ALIAS,CHECK-ALIASOBJ64 %s
19# RUN: llvm-mc -triple riscv64 -mattr=+c -filetype=obj < %s \
20# RUN:   | llvm-objdump  --triple=riscv64 --mattr=+c -d -M no-aliases - \
21# RUN:   | FileCheck -check-prefixes=CHECK-BYTES,CHECK-INST,CHECK-INSTOBJ64 %s
22
23# CHECK-BYTES: 2e 85
24# CHECK-ALIAS: mv a0, a1
25# CHECK-INST: c.mv a0, a1
26# CHECK: # encoding:  [0x2e,0x85]
27addi a0, a1, 0
28
29# CHECK-BYTES: e0 1f
30# CHECK-ALIAS: addi s0, sp, 1020
31# CHECK-INST: c.addi4spn s0, sp, 1020
32# CHECK: # encoding:  [0xe0,0x1f]
33addi s0, sp, 1020
34
35# CHECK-BYTES: e0 5f
36# CHECK-ALIAS: lw s0, 124(a5)
37# CHECK-INST: c.lw s0, 124(a5)
38# CHECK: # encoding: [0xe0,0x5f]
39lw s0, 124(a5)
40
41# CHECK-BYTES: e0 df
42# CHECK-ALIAS: sw s0, 124(a5)
43# CHECK-INST: c.sw s0, 124(a5)
44# CHECK: # encoding: [0xe0,0xdf]
45sw s0, 124(a5)
46
47# CHECK-BYTES: 01 00
48# CHECK-ALIAS: nop
49# CHECK-INST: c.nop
50# CHECK: # encoding: [0x01,0x00]
51nop
52
53# CHECK-BYTES: 81 10
54# CHECK-ALIAS: addi ra, ra, -32
55# CHECK-INST: c.addi ra, -32
56# CHECK: # encoding:  [0x81,0x10]
57addi ra, ra, -32
58
59# CHECK-BYTES: 85 50
60# CHECK-ALIAS: addi ra, zero, -31
61# CHECK-INST: c.li ra, -31
62# CHECK: # encoding: [0x85,0x50]
63addi ra, zero, -31
64
65# CHECK-BYTES: 39 71
66# CHECK-ALIAS: addi sp, sp, -64
67# CHECK-INST: c.addi16sp sp, -64
68# CHECK:  # encoding: [0x39,0x71]
69addi sp, sp, -64
70
71# CHECK-BYTES: fd 61
72# CHECK-ALIAS: lui gp, 31
73# CHECK-INST: c.lui gp, 31
74# CHECK: # encoding:  [0xfd,0x61]
75lui gp, 31
76
77# CHECK-BYTES: 7d 80
78# CHECK-ALIAS: srli s0, s0, 31
79# CHECK-INST: c.srli s0, 31
80# CHECK: # encoding:  [0x7d,0x80]
81srli s0, s0, 31
82
83# CHECK-BYTES: 7d 84
84# CHECK-ALIAS: srai s0, s0, 31
85# CHECK-INST: c.srai s0, 31
86# CHECK: # encoding: [0x7d,0x84]
87srai s0, s0, 31
88
89# CHECK-BYTES: 7d 88
90# CHECK-ALIAS: andi s0, s0, 31
91# CHECK-INST: c.andi s0, 31
92# CHECK: # encoding: [0x7d,0x88]
93andi s0, s0, 31
94
95# CHECK-BYTES: 1d 8c
96# CHECK-ALIAS: sub s0, s0, a5
97# CHECK-INST: c.sub s0, a5
98# CHECK: # encoding: [0x1d,0x8c]
99sub s0, s0, a5
100
101# CHECK-BYTES: 3d 8c
102# CHECK-ALIAS: xor s0, s0, a5
103# CHECK-INST: c.xor s0, a5
104# CHECK: # encoding: [0x3d,0x8c]
105xor s0, s0, a5
106
107# CHECK-BYTES: 3d 8c
108# CHECK-ALIAS: xor s0, s0, a5
109# CHECK-INST: c.xor s0, a5
110# CHECK: # encoding: [0x3d,0x8c]
111xor s0, a5, s0
112
113# CHECK-BYTES: 5d 8c
114# CHECK-ALIAS: or s0, s0, a5
115# CHECK-INST: c.or s0, a5
116# CHECK: # encoding:  [0x5d,0x8c]
117or s0, s0, a5
118
119# CHECK-BYTES: 45 8c
120# CHECK-ALIAS: or s0, s0, s1
121# CHECK-INST: c.or s0, s1
122# CHECK:  # encoding: [0x45,0x8c]
123or  s0, s1, s0
124
125# CHECK-BYTES: 7d 8c
126# CHECK-ALIAS: and s0, s0, a5
127# CHECK-INST: c.and s0, a5
128# CHECK: # encoding: [0x7d,0x8c]
129and s0, s0, a5
130
131# CHECK-BYTES: 7d 8c
132# CHECK-ALIAS: and s0, s0, a5
133# CHECK-INST: c.and s0, a5
134# CHECK: # encoding: [0x7d,0x8c]
135and s0, a5, s0
136
137# CHECK-BYTES: 01 b0
138# CHECK-ALIASASM: j -2048
139# CHECK-ALIASOBJ32: j 0xfffff826
140# CHECK-ALIASOBJ64: j 0xfffffffffffff826
141# CHECK-INSTASM: c.j -2048
142# CHECK-INSTOBJ32: c.j 0xfffff826
143# CHECK-INSTOBJ64: c.j 0xfffffffffffff826
144# CHECK:  # encoding: [0x01,0xb0]
145jal zero, -2048
146
147# CHECK-BYTES: 01 d0
148# CHECK-ALIASASM: beqz s0, -256
149# CHECK-ALIASOBJ32: beqz s0, 0xffffff28
150# CHECK-ALIASOBJ64: beqz s0, 0xffffffffffffff28
151# CHECK-INSTASM: c.beqz s0, -256
152# CHECK-INSTOBJ32: c.beqz s0, 0xffffff28
153# CHECK-INSTOBJ64: c.beqz s0, 0xffffffffffffff28
154# CHECK: # encoding: [0x01,0xd0]
155beq s0, zero, -256
156
157# CHECK-BYTES: 7d ec
158# CHECK-ALIASASM: bnez s0, 254
159# CHECK-ALIASOBJ32: bnez s0, 0x128
160# CHECK-ALIASOBJ64: bnez s0, 0x128
161# CHECK-INSTASM: c.bnez s0, 254
162# CHECK-INSTOBJ32: c.bnez s0, 0x128
163# CHECK-INSTOBJ64: c.bnez s0, 0x128
164# CHECK: # encoding: [0x7d,0xec]
165bne s0, zero, 254
166
167# CHECK-BYTES: 7e 04
168# CHECK-ALIAS: slli s0, s0, 31
169# CHECK-INST: c.slli s0, 31
170# CHECK: # encoding:  [0x7e,0x04]
171slli s0, s0, 31
172
173# CHECK-BYTES: fe 50
174# CHECK-ALIAS: lw ra, 252(sp)
175# CHECK-INST: c.lwsp  ra, 252(sp)
176# CHECK: # encoding:  [0xfe,0x50]
177lw ra, 252(sp)
178
179# CHECK-BYTES: 82 80
180# CHECK-ALIAS: ret
181# CHECK-INST: c.jr ra
182# CHECK: # encoding:  [0x82,0x80]
183jalr zero, 0(ra)
184
185# CHECK-BYTES: 92 80
186# CHECK-ALIAS: mv ra, tp
187# CHECK-INST: c.mv ra, tp
188# CHECK:  # encoding: [0x92,0x80]
189add ra, zero, tp
190
191# CHECK-BYTES: 92 80
192# CHECK-ALIAS: mv ra, tp
193# CHECK-INST: c.mv ra, tp
194# CHECK:  # encoding: [0x92,0x80]
195add ra, tp, zero
196
197# CHECK-BYTES: 02 90
198# CHECK-ALIAS: ebreak
199# CHECK-INST: c.ebreak
200# CHECK: # encoding: [0x02,0x90]
201ebreak
202
203# CHECK-BYTES: 02 94
204# CHECK-ALIAS: jalr s0
205# CHECK-INST: c.jalr s0
206# CHECK: # encoding: [0x02,0x94]
207jalr ra, 0(s0)
208
209# CHECK-BYTES: 3e 94
210# CHECK-ALIAS: add s0, s0, a5
211# CHECK-INST: c.add s0, a5
212# CHECK: # encoding:  [0x3e,0x94]
213add s0, a5, s0
214
215# CHECK-BYTES: 3e 94
216# CHECK-ALIAS: add s0, s0, a5
217# CHECK-INST: c.add s0, a5
218# CHECK: # encoding:  [0x3e,0x94]
219add s0, s0, a5
220
221# CHECK-BYTES: 82 df
222# CHECK-ALIAS: sw zero, 252(sp)
223# CHECK-INST: c.swsp zero, 252(sp)
224# CHECK: # encoding: [0x82,0xdf]
225sw zero, 252(sp)
226
227# CHECK-BYTES: 00 00
228# CHECK-ALIAS: unimp
229# CHECK-INST: c.unimp
230# CHECK: # encoding: [0x00,0x00]
231unimp
232