1 # Instructions that are valid
3 # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -show-inst -mcpu=mips1 | FileCheck %s
6 abs.d $
f0,$
f12 # CHECK: abs.d $f0, $f12 # encoding: [0x46,0x20,0x60,0x05]
7 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FABS_D32
8 abs.s $
f0,$
f12 # CHECK: abs.s $f0, $f12 # encoding: [0x46,0x00,0x60,0x05]
9 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FABS_S
11 add.d $
f0, $
f2, $
f4 # CHECK: add.d $f0, $f2, $f4 # encoding: [0x46,0x24,0x10,0x00]
12 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FADD_D32
15 addi $
8,$
8,~
1 # CHECK: addi $8, $8, -2 # encoding: [0x21,0x08,0xff,0xfe]
16 add $
9,$
14,15176 # CHECK: addi $9, $14, 15176 # encoding: [0x21,0xc9,0x3b,0x48]
17 add $
24,-7193 # CHECK: addi $24, $24, -7193 # encoding: [0x23,0x18,0xe3,0xe7]
19 addu $
9,10 # CHECK: addiu $9, $9, 10 # encoding: [0x25,0x29,0x00,0x0a]
21 and $
2,4 # CHECK: andi $2, $2, 4 # encoding: [0x30,0x42,0x00,0x04]
22 bc1f $fcc0
, 4 # CHECK: bc1f 4 # encoding: [0x45,0x00,0x00,0x01]
23 bc1f
4 # CHECK: bc1f 4 # encoding: [0x45,0x00,0x00,0x01]
24 bc1t $fcc0
, 4 # CHECK: bc1t 4 # encoding: [0x45,0x01,0x00,0x01]
25 bc1t
4 # CHECK: bc1t 4 # encoding: [0x45,0x01,0x00,0x01]
26 bal
21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b]
27 bgezal $
0, 21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b]
28 bgezal $
6, 21100 # CHECK: bgezal $6, 21100 # encoding: [0x04,0xd1,0x14,0x9b]
29 bltzal $
6, 21100 # CHECK: bltzal $6, 21100 # encoding: [0x04,0xd0,0x14,0x9b]
36 cvt.d.s $
f0,$
f2 # CHECK: cvt.d.s $f0, $f2 # encoding: [0x46,0x00,0x10,0x21]
37 # CHECK-NEXT: # <MCInst #{{[0-9]+}} CVT_D32_S
38 cvt.d.w $
f0,$
f2 # CHECK: cvt.d.w $f0, $f2 # encoding: [0x46,0x80,0x10,0x21]
39 # CHECK-NEXT: # <MCInst #{{[0-9]+}} CVT_D32_W
40 cvt.s.d $
f0,$
f2 # CHECK: cvt.s.d $f0, $f2 # encoding: [0x46,0x20,0x10,0x20]
41 # CHECK-NEXT: # <MCInst #{{[0-9]+}} CVT_S_D32
43 cvt.w.d $
f0,$
f2 # CHECK: cvt.w.d $f0, $f2 # encoding: [0x46,0x20,0x10,0x24]
44 # CHECK-NEXT: # <MCInst #{{[0-9]+}} CVT_W_D32
47 div.d $
f0, $
f2, $
f4 # CHECK: div.d $f0, $f2, $f4 # encoding: [0x46,0x24,0x10,0x03]
48 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FDIV_D32
51 ehb
# CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
52 # CHECK-NEXT: # <MCInst #{{[0-9]+}} EHB
53 # CHECK-NOT: # <MCInst #{{[0-9]+}} EHB_MM
54 j
1f
# CHECK: j $tmp0 # encoding: [0b000010AA,A,A,A]
55 # CHECK: # fixup A - offset: 0, value: ($tmp0), kind: fixup_Mips_26
56 j
a # CHECK: j a # encoding: [0b000010AA,A,A,A]
57 # CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
58 j
1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
59 jal
21100 # CHECK: jal 21100 # encoding: [0x0c,0x00,0x14,0x9b]
68 lwc2 $
18,-841($a2
) # CHECK: lwc2 $18, -841($6) # encoding: [0xc8,0xd2,0xfc,0xb7]
76 mov.d $
f0,$
f2 # CHECK: mov.d $f0, $f2 # encoding: [0x46,0x20,0x10,0x06]
77 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FMOV_D32
79 move $s8
,$a0
# CHECK: move $fp, $4 # encoding: [0x00,0x80,0xf0,0x25]
80 move $
25,$a2
# CHECK: move $25, $6 # encoding: [0x00,0xc0,0xc8,0x25]
85 mul.d $
f0, $
f2, $
f4 # CHECK: mul.d $f0, $f2, $f4 # encoding: [0x46,0x24,0x10,0x02]
86 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FMUL_D32
92 neg $
2 # CHECK: neg $2, $2 # encoding: [0x00,0x02,0x10,0x22]
93 neg $
2, $
3 # CHECK: neg $2, $3 # encoding: [0x00,0x03,0x10,0x22]
94 negu $
2 # CHECK: negu $2, $2 # encoding: [0x00,0x02,0x10,0x23]
95 negu $
2,$
3 # CHECK: negu $2, $3 # encoding: [0x00,0x03,0x10,0x23]
96 neg.d $
f0,$
f2 # CHECK: neg.d $f0, $f2 # encoding: [0x46,0x20,0x10,0x07]
97 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FNEG_D32
101 not $
3, $
4 # CHECK: not $3, $4 # encoding: [0x00,0x80,0x18,0x27]
102 not $
3 # CHECK: not $3, $3 # encoding: [0x00,0x60,0x18,0x27]
104 or $
2, 4 # CHECK: ori $2, $2, 4 # encoding: [0x34,0x42,0x00,0x04]
106 sgt $
4, $
5 # CHECK: slt $4, $5, $4 # encoding: [0x00,0xa4,0x20,0x2a]
107 sgt $
4, $
5, $
6 # CHECK: slt $4, $6, $5 # encoding: [0x00,0xc5,0x20,0x2a]
108 sgtu $
4, $
5 # CHECK: sltu $4, $5, $4 # encoding: [0x00,0xa4,0x20,0x2b]
109 sgtu $
4, $
5, $
6 # CHECK: sltu $4, $6, $5 # encoding: [0x00,0xc5,0x20,0x2b]
111 sll $
4, $
5 # CHECK: sllv $4, $4, $5 # encoding: [0x00,0xa4,0x20,0x04]
112 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SLL
113 # CHECK-NOT: # <MCInst #{{[0-9]+}} SLL_MM
114 sll $a3
,18 # CHECK: sll $7, $7, 18 # encoding: [0x00,0x07,0x3c,0x80]
115 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SLL
116 # CHECK-NOT: # <MCInst #{{[0-9]+}} SLL_MM
117 sll $a3
,$zero
,18 # CHECK: sll $7, $zero, 18 # encoding: [0x00,0x00,0x3c,0x80]
118 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SLL
119 # CHECK-NOT: # <MCInst #{{[0-9]+}} SLL_MM
120 sll $a3
,$zero
,$
9 # CHECK: sllv $7, $zero, $9 # encoding: [0x01,0x20,0x38,0x04]
121 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SLL
122 # CHECK-NOT: # <MCInst #{{[0-9]+}} SLL_MM
123 sllv $a3
,$zero
,$
9 # CHECK: sllv $7, $zero, $9 # encoding: [0x01,0x20,0x38,0x04]
124 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SLLV
125 # CHECK-NOT: # <MCInst #{{[0-9]+}} SLLV_MM
126 slt $s7
,$
11,$k1
# CHECK: slt $23, $11, $27 # encoding: [0x01,0x7b,0xb8,0x2a]
127 slti $s1
,$
10,9489 # CHECK: slti $17, $10, 9489 # encoding: [0x29,0x51,0x25,0x11]
128 sltiu $
25,$
25,-15531 # CHECK: sltiu $25, $25, -15531 # encoding: [0x2f,0x39,0xc3,0x55]
129 sltu $s4
,$s5
,$
11 # CHECK: sltu $20, $21, $11 # encoding: [0x02,0xab,0xa0,0x2b]
130 sltu $
24,$
25,-15531 # CHECK: sltiu $24, $25, -15531 # encoding: [0x2f,0x38,0xc3,0x55]
131 sra $
4, $
5 # CHECK: srav $4, $4, $5 # encoding: [0x00,0xa4,0x20,0x07]
132 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRA
133 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRA_MM
134 sra $s1
,15 # CHECK: sra $17, $17, 15 # encoding: [0x00,0x11,0x8b,0xc3]
135 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRA
136 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRA_MM
137 sra $s1
,$s7
,15 # CHECK: sra $17, $23, 15 # encoding: [0x00,0x17,0x8b,0xc3]
138 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRA
139 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRA_MM
140 sra $s1
,$s7
,$sp
# CHECK: srav $17, $23, $sp # encoding: [0x03,0xb7,0x88,0x07]
141 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRA
142 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRA_MM
143 srav $s1
,$s7
,$sp
# CHECK: srav $17, $23, $sp # encoding: [0x03,0xb7,0x88,0x07]
144 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRAV
145 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRAV_MM
146 srl $
4, $
5 # CHECK: srlv $4, $4, $5 # encoding: [0x00,0xa4,0x20,0x06]
147 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRL
148 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRL_MM
149 srl $
2,7 # CHECK: srl $2, $2, 7 # encoding: [0x00,0x02,0x11,0xc2]
150 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRL
151 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRL_MM
152 srl $
2,$
2,7 # CHECK: srl $2, $2, 7 # encoding: [0x00,0x02,0x11,0xc2]
153 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRL
154 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRL_MM
155 srl $
25,$s4
,$a0
# CHECK: srlv $25, $20, $4 # encoding: [0x00,0x94,0xc8,0x06]
156 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRL
157 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRL_MM
158 srlv $
25,$s4
,$a0
# CHECK: srlv $25, $20, $4 # encoding: [0x00,0x94,0xc8,0x06]
159 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SRLV
160 # CHECK-NOT: # <MCInst #{{[0-9]+}} SRLV_MM
161 ssnop
# CHECK: ssnop # encoding: [0x00,0x00,0x00,0x40]
162 # CHECK-NEXT: # <MCInst #{{[0-9]+}} SSNOP
163 # CHECK-NOT: # <MCInst #{{[0-9]+}} SSNOP_MM
165 sub $
22,$
17,-3126 # CHECK: addi $22, $17, 3126 # encoding: [0x22,0x36,0x0c,0x36]
166 sub $
13,6512 # CHECK: addi $13, $13, -6512 # encoding: [0x21,0xad,0xe6,0x90]
167 sub.d $
f0, $
f2, $
f4 # CHECK: sub.d $f0, $f2, $f4 # encoding: [0x46,0x24,0x10,0x01]
168 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FSUB_D32
173 swc2 $
25,24880($s0
) # CHECK: swc2 $25, 24880($16) # encoding: [0xea,0x19,0x61,0x30]
177 syscall
# CHECK: syscall # encoding: [0x00,0x00,0x00,0x0c]
178 syscall
256 # CHECK: syscall 256 # encoding: [0x00,0x00,0x40,0x0c]
179 tlbp
# CHECK: tlbp # encoding: [0x42,0x00,0x00,0x08]
180 # CHECK-NEXT: # <MCInst #{{[0-9]+}} TLBP
181 # CHECK-NOT: # <MCInst #{{[0-9]+}} TLBP_MM
182 tlbr
# CHECK: tlbr # encoding: [0x42,0x00,0x00,0x01]
183 # CHECK-NEXT: # <MCInst #{{[0-9]+}} TLBR
184 # CHECK-NOT: # <MCInst #{{[0-9]+}} TLBR_MM
185 tlbwi
# CHECK: tlbwi # encoding: [0x42,0x00,0x00,0x02]
186 # CHECK-NEXT: # <MCInst #{{[0-9]+}} TLBWI
187 # CHECK-NOT: # <MCInst #{{[0-9]+}} TLBWI_MM
188 tlbwr
# CHECK: tlbwr # encoding: [0x42,0x00,0x00,0x06]
189 # CHECK-NEXT: # <MCInst #{{[0-9]+}} TLBWR
190 # CHECK-NOT: # <MCInst #{{[0-9]+}} TLBWR_MM
192 xor $
2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04]
196 # CHECK: cfc1 $4, $ra # encoding: [0x44,0x44,0xf8,0x00]
197 # CHECK: cfc1 $4, $ra # encoding: [0x44,0x44,0xf8,0x00]
198 # CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
199 # CHECK: ori $1, $4, 3 # encoding: [0x34,0x81,0x00,0x03]
200 # CHECK: xori $1, $1, 2 # encoding: [0x38,0x21,0x00,0x02]
201 # CHECK: ctc1 $1, $ra # encoding: [0x44,0xc1,0xf8,0x00]
202 # CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
203 # CHECK: cvt.w.s $f4, $f6 # encoding: [0x46,0x00,0x31,0x24]
204 # CHECK: ctc1 $4, $ra # encoding: [0x44,0xc4,0xf8,0x00]
205 # CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
208 # CHECK: cfc1 $4, $ra # encoding: [0x44,0x44,0xf8,0x00]
209 # CHECK: cfc1 $4, $ra # encoding: [0x44,0x44,0xf8,0x00]
210 # CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
211 # CHECK: ori $1, $4, 3 # encoding: [0x34,0x81,0x00,0x03]
212 # CHECK: xori $1, $1, 2 # encoding: [0x38,0x21,0x00,0x02]
213 # CHECK: ctc1 $1, $ra # encoding: [0x44,0xc1,0xf8,0x00]
214 # CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
215 # CHECK: cvt.w.d $f4, $f6 # encoding: [0x46,0x20,0x31,0x24]
216 # CHECK: ctc1 $4, $ra # encoding: [0x44,0xc4,0xf8,0x00]
217 # CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
220 # Check that we accept traditional %relocation(symbol) offsets for stores
221 # and loads, not just a sign 16 bit offset.
223 lui $
2, %hi
(g_8
) # CHECK: encoding: [0x3c,0x02,A,A]
224 lb $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0x80,0x43,A,A]
225 lh $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0x84,0x43,A,A]
226 lhu $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0x94,0x43,A,A]
227 lw $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0x8c,0x43,A,A]
228 sb $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0xa0,0x43,A,A]
229 sh $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0xa4,0x43,A,A]
230 sw $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0xac,0x43,A,A]
232 lwl $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0x88,0x43,A,A]
233 lwr $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0x98,0x43,A,A]
234 swl $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0xa8,0x43,A,A]
235 swr $
3, %lo
(g_8
)($
2) # CHECK: encoding: [0xb8,0x43,A,A]
237 lwc1 $
f0, %lo
(g_8
)($
2) # CHECK: encoding: [0xc4,0x40,A,A]
238 swc1 $
f0, %lo
(g_8
)($
2) # CHECK: encoding: [0xe4,0x40,A,A]