1# Instructions that are valid 2# 3# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -show-inst -mcpu=mips1 | FileCheck %s 4a: 5 .set noat 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 10 add $s7,$s2,$a1 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 13 add.s $f8,$f21,$f24 14 addi $13,$9,26322 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] 18 addu $9,$a0,$a2 19 addu $9,10 # CHECK: addiu $9, $9, 10 # encoding: [0x25,0x29,0x00,0x0a] 20 and $s7,$v0,$12 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] 30 c.ngl.d $f29,$f29 31 c.ngle.d $f0,$f16 32 c.sf.d $f30,$f0 33 c.sf.s $f14,$f22 34 cfc1 $s1,$21 35 ctc1 $a2,$26 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 42 cvt.s.w $f22,$f15 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 45 cvt.w.s $f20,$f24 46 div $zero,$25,$11 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 49 div.s $f4,$f5,$f15 50 divu $zero,$25,$15 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] 60 lb $24,-14515($10) 61 lbu $8,30195($v1) 62 lh $11,-8556($s5) 63 lhu $s3,-22851($v0) 64 li $at,-29773 65 li $zero,-29889 66 lw $8,5674($a1) 67 lwc1 $f16,10225($k0) 68 lwc2 $18,-841($a2) # CHECK: lwc2 $18, -841($6) # encoding: [0xc8,0xd2,0xfc,0xb7] 69 lwc3 $10,-32265($k0) 70 lwl $s4,-4231($15) 71 lwr $zero,-19147($gp) 72 mfc1 $a3,$f27 73 mfhi $s3 74 mfhi $sp 75 mflo $s1 76 mov.d $f0,$f2 # CHECK: mov.d $f0, $f2 # encoding: [0x46,0x20,0x10,0x06] 77 # CHECK-NEXT: # <MCInst #{{[0-9]+}} FMOV_D32 78 mov.s $f2,$f27 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] 81 mtc1 $s8,$f9 82 mthi $s1 83 mtlo $sp 84 mtlo $25 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 87 mul.s $f30,$f10,$f2 88 mult $sp,$s4 89 mult $sp,$v0 90 multu $gp,$k0 91 multu $9,$s2 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 98 neg.s $f1,$f15 99 nop 100 nor $a3,$zero,$a3 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] 103 or $12,$s0,$sp 104 or $2, 4 # CHECK: ori $2, $2, 4 # encoding: [0x34,0x42,0x00,0x04] 105 sb $s6,-19857($14) 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] 110 sh $14,-6704($15) 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 164 sub $s6,$s3,$12 165 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 169 sub.s $f23,$f22,$f22 170 subu $sp,$s6,$s6 171 sw $ra,-10160($sp) 172 swc1 $f6,-8465($24) 173 swc2 $25,24880($s0) # CHECK: swc2 $25, 24880($16) # encoding: [0xea,0x19,0x61,0x30] 174 swc3 $10,-32265($k0) 175 swl $15,13694($s3) 176 swr $s1,-26590($14) 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 191 xor $s2,$a0,$s8 192 xor $2, 4 # CHECK: xori $2, $2, 4 # encoding: [0x38,0x42,0x00,0x04] 193 194 .set at 195 trunc.w.s $f4,$f6,$4 196 # 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] 206 207 trunc.w.d $f4,$f6,$4 208 # 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] 218 2191: 220 # Check that we accept traditional %relocation(symbol) offsets for stores 221 # and loads, not just a sign 16 bit offset. 222 223 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] 231 232 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] 236 237 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] 239 .type g_8,@object 240 .comm g_8,16,16 241