1 # RUN: not llvm-mc -triple riscv32 < %s 2>&1 | FileCheck %s 2 3 # Out of range immediates 4 ## fencearg 5 fence iorw, iore # CHECK: :[[@LINE]]:13: error: operand must be formed of letters selected in-order from 'iorw' 6 fence wr, wr # CHECK: :[[@LINE]]:7: error: operand must be formed of letters selected in-order from 'iorw' 7 fence rw, rr # CHECK: :[[@LINE]]:11: error: operand must be formed of letters selected in-order from 'iorw' 8 fence 1, rw # CHECK: :[[@LINE]]:7: error: operand must be formed of letters selected in-order from 'iorw' 9 10 ## uimm5 11 slli a0, a0, 32 # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [0, 31] 12 srli a0, a0, -1 # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [0, 31] 13 srai a0, a0, -19 # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [0, 31] 14 csrrwi a1, 0x1, -1 # CHECK: :[[@LINE]]:17: error: immediate must be an integer in the range [0, 31] 15 csrrsi t1, 999, 32 # CHECK: :[[@LINE]]:17: error: immediate must be an integer in the range [0, 31] 16 csrrci x0, 43, -90 # CHECK: :[[@LINE]]:16: error: immediate must be an integer in the range [0, 31] 17 18 ## simm12 19 ori a0, a1, -2049 # CHECK: :[[@LINE]]:13: error: immediate must be an integer in the range [-2048, 2047] 20 andi ra, sp, 2048 # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [-2048, 2047] 21 22 ## uimm12 23 csrrw a0, -1, a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 24 csrrs a0, 4096, a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 25 csrrs a0, -0xf, a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 26 csrrc a0, 0x1000, a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 27 csrrwi a0, -50, 0 # CHECK: :[[@LINE]]:12: error: immediate must be an integer in the range [0, 4095] 28 csrrsi a0, 4097, a0 # CHECK: :[[@LINE]]:12: error: immediate must be an integer in the range [0, 4095] 29 csrrci a0, 0xffff, a0 # CHECK: :[[@LINE]]:12: error: immediate must be an integer in the range [0, 4095] 30 31 ## simm13_lsb0 32 beq t0, t1, -4098 # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 33 bne t0, t1, -4097 # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 34 blt t0, t1, 4095 # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 35 bge t0, t1, 4096 # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 36 bltu t0, t1, 13 # CHECK: :[[@LINE]]:14: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 37 bgeu t0, t1, -13 # CHECK: :[[@LINE]]:14: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 38 39 ## uimm20 40 lui a0, -1 # CHECK: :[[@LINE]]:9: error: immediate must be an integer in the range [0, 1048575] 41 lui s0, 1048576 # CHECK: :[[@LINE]]:9: error: immediate must be an integer in the range [0, 1048575] 42 auipc zero, -0xf # CHECK: :[[@LINE]]:13: error: immediate must be an integer in the range [0, 1048575] 43 44 ## simm21_lsb0 45 jal gp, -1048578 # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 46 jal gp, -1048577 # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 47 jal gp, 1048575 # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 48 jal gp, 1048576 # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 49 jal gp, 1 # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 50 51 # Illegal operand modifier 52 ## fencearg 53 fence %hi(iorw), iorw # CHECK: :[[@LINE]]:7: error: operand must be formed of letters selected in-order from 'iorw' 54 fence %lo(iorw), iorw # CHECK: :[[@LINE]]:7: error: operand must be formed of letters selected in-order from 'iorw' 55 fence %pcrel_hi(iorw), iorw # CHECK: :[[@LINE]]:7: error: operand must be formed of letters selected in-order from 'iorw' 56 fence %pcrel_lo(iorw), iorw # CHECK: :[[@LINE]]:7: error: operand must be formed of letters selected in-order from 'iorw' 57 58 ## uimm5 59 slli a0, a0, %lo(1) # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [0, 31] 60 srli a0, a0, %lo(a) # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [0, 31] 61 srai a0, a0, %hi(2) # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [0, 31] 62 csrrwi a1, 0x1, %hi(b) # CHECK: :[[@LINE]]:17: error: immediate must be an integer in the range [0, 31] 63 csrrsi t1, 999, %pcrel_hi(3) # CHECK: :[[@LINE]]:17: error: immediate must be an integer in the range [0, 31] 64 csrrci x0, 43, %pcrel_hi(c) # CHECK: :[[@LINE]]:16: error: immediate must be an integer in the range [0, 31] 65 csrrsi t1, 999, %pcrel_lo(4) # CHECK: :[[@LINE]]:17: error: immediate must be an integer in the range [0, 31] 66 csrrci x0, 43, %pcrel_lo(d) # CHECK: :[[@LINE]]:16: error: immediate must be an integer in the range [0, 31] 67 68 ## simm12 69 ori a0, a1, %hi(foo) # CHECK: :[[@LINE]]:13: error: immediate must be an integer in the range [-2048, 2047] 70 andi ra, sp, %pcrel_hi(123) # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [-2048, 2047] 71 xori a2, a3, %hi(345) # CHECK: :[[@LINE]]:14: error: immediate must be an integer in the range [-2048, 2047] 72 73 ## uimm12 74 csrrw a0, %lo(1), a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 75 csrrs a0, %lo(a), a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 76 csrrs a0, %hi(2), a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 77 csrrc a0, %hi(b), a0 # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 4095] 78 csrrwi a0, %pcrel_hi(3), 0 # CHECK: :[[@LINE]]:12: error: immediate must be an integer in the range [0, 4095] 79 csrrsi a0, %pcrel_hi(c), a0 # CHECK: :[[@LINE]]:12: error: immediate must be an integer in the range [0, 4095] 80 csrrwi a0, %pcrel_lo(4), 0 # CHECK: :[[@LINE]]:12: error: immediate must be an integer in the range [0, 4095] 81 csrrsi a0, %pcrel_lo(d), a0 # CHECK: :[[@LINE]]:12: error: immediate must be an integer in the range [0, 4095] 82 83 ## simm13_lsb0 84 beq t0, t1, %lo(1) # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 85 bne t0, t1, %lo(a) # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 86 blt t0, t1, %hi(2) # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 87 bge t0, t1, %hi(b) # CHECK: :[[@LINE]]:13: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 88 bltu t0, t1, %pcrel_hi(3) # CHECK: :[[@LINE]]:14: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 89 bgeu t0, t1, %pcrel_hi(c) # CHECK: :[[@LINE]]:14: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 90 bltu t0, t1, %pcrel_lo(4) # CHECK: :[[@LINE]]:14: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 91 bgeu t0, t1, %pcrel_lo(d) # CHECK: :[[@LINE]]:14: error: immediate must be a multiple of 2 bytes in the range [-4096, 4094] 92 93 ## uimm20 94 lui a0, %lo(1) # CHECK: :[[@LINE]]:9: error: immediate must be an integer in the range [0, 1048575] 95 auipc a1, %lo(foo) # CHECK: :[[@LINE]]:11: error: immediate must be an integer in the range [0, 1048575] 96 97 ## simm21_lsb0 98 jal gp, %lo(1) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 99 jal gp, %lo(a) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 100 jal gp, %hi(2) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 101 jal gp, %hi(b) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 102 jal gp, %pcrel_hi(3) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 103 jal gp, %pcrel_hi(c) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 104 jal gp, %pcrel_lo(4) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 105 jal gp, %pcrel_lo(d) # CHECK: :[[@LINE]]:9: error: immediate must be a multiple of 2 bytes in the range [-1048576, 1048574] 106 107 # Unrecognized operand modifier 108 addi t0, sp, %modifer(255) # CHECK: :[[@LINE]]:15: error: unrecognized operand modifier 109 110 # Use of operand modifier on register name 111 addi t1, %lo(t2), 1 # CHECK: :[[@LINE]]:10: error: invalid operand for instruction 112 113 # Invalid mnemonics 114 subs t0, t2, t1 # CHECK: :[[@LINE]]:1: error: unrecognized instruction mnemonic 115 nandi t0, zero, 0 # CHECK: :[[@LINE]]:1: error: unrecognized instruction mnemonic 116 117 # Invalid register names 118 addi foo, sp, 10 # CHECK: :[[@LINE]]:6: error: invalid operand for instruction 119 slti a10, a2, 0x20 # CHECK: :[[@LINE]]:6: error: invalid operand for instruction 120 slt x32, s0, s0 # CHECK: :[[@LINE]]:5: error: invalid operand for instruction 121 122 # RV64I mnemonics 123 addiw a0, sp, 100 # CHECK: :[[@LINE]]:1: error: instruction use requires an option to be enabled 124 sraw t0, s2, zero # CHECK: :[[@LINE]]:1: error: instruction use requires an option to be enabled 125 126 # Invalid operand types 127 xori sp, 22, 220 # CHECK: :[[@LINE]]:10: error: invalid operand for instruction 128 sub t0, t2, 1 # CHECK: :[[@LINE]]:13: error: invalid operand for instruction 129 add a1, a2, (a3) # CHECK: :[[@LINE]]:13: error: invalid operand for instruction 130 131 # Too many operands 132 add ra, zero, zero, zero # CHECK: :[[@LINE]]:21: error: invalid operand for instruction 133 sltiu s2, s3, 0x50, 0x60 # CHECK: :[[@LINE]]:21: error: invalid operand for instruction 134 135 # Memory operand not formatted correctly 136 lw a4, a5, 111 # CHECK: :[[@LINE]]:8: error: immediate must be an integer in the range [-2048, 2047] 137 138 # Too few operands 139 ori a0, a1 # CHECK: :[[@LINE]]:1: error: too few operands for instruction 140 xor s2, s2 # CHECK: :[[@LINE]]:1: error: too few operands for instruction 141 142 # Instruction not in the base ISA 143 mul a4, ra, s0 # CHECK: :[[@LINE]]:1: error: instruction use requires an option to be enabled 144 amomaxu.w s5, s4, (s3) # CHECK: :[[@LINE]]:1: error: instruction use requires an option to be enabled 145 fadd.s ft0, ft1, ft2 # CHECK: :[[@LINE]]:1: error: instruction use requires an option to be enabled 146 147 # Using floating point registers when integer registers are expected 148 addi a2, ft0, 24 # CHECK: :[[@LINE]]:10: error: invalid operand for instruction 149 150 # fence.tso accepts no operands 151 fence.tso rw, rw # CHECK: :[[@LINE]]:11: error: invalid operand for instruction 152
