Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1 | // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef V8_COMPILER_S390_INSTRUCTION_CODES_S390_H_ |
| 6 | #define V8_COMPILER_S390_INSTRUCTION_CODES_S390_H_ |
| 7 | |
| 8 | namespace v8 { |
| 9 | namespace internal { |
| 10 | namespace compiler { |
| 11 | |
| 12 | // S390-specific opcodes that specify which assembly sequence to emit. |
| 13 | // Most opcodes specify a single instruction. |
| 14 | #define TARGET_ARCH_OPCODE_LIST(V) \ |
| 15 | V(S390_And) \ |
| 16 | V(S390_AndComplement) \ |
| 17 | V(S390_Or) \ |
| 18 | V(S390_OrComplement) \ |
| 19 | V(S390_Xor) \ |
| 20 | V(S390_ShiftLeft32) \ |
| 21 | V(S390_ShiftLeft64) \ |
| 22 | V(S390_ShiftLeftPair) \ |
| 23 | V(S390_ShiftRight32) \ |
| 24 | V(S390_ShiftRight64) \ |
| 25 | V(S390_ShiftRightPair) \ |
| 26 | V(S390_ShiftRightArith32) \ |
| 27 | V(S390_ShiftRightArith64) \ |
| 28 | V(S390_ShiftRightArithPair) \ |
| 29 | V(S390_RotRight32) \ |
| 30 | V(S390_RotRight64) \ |
| 31 | V(S390_Not) \ |
| 32 | V(S390_RotLeftAndMask32) \ |
| 33 | V(S390_RotLeftAndClear64) \ |
| 34 | V(S390_RotLeftAndClearLeft64) \ |
| 35 | V(S390_RotLeftAndClearRight64) \ |
| 36 | V(S390_Add) \ |
| 37 | V(S390_AddWithOverflow32) \ |
| 38 | V(S390_AddPair) \ |
| 39 | V(S390_AddFloat) \ |
| 40 | V(S390_AddDouble) \ |
| 41 | V(S390_Sub) \ |
| 42 | V(S390_SubWithOverflow32) \ |
| 43 | V(S390_SubFloat) \ |
| 44 | V(S390_SubDouble) \ |
| 45 | V(S390_SubPair) \ |
| 46 | V(S390_MulPair) \ |
| 47 | V(S390_Mul32) \ |
| 48 | V(S390_Mul64) \ |
| 49 | V(S390_MulHigh32) \ |
| 50 | V(S390_MulHighU32) \ |
| 51 | V(S390_MulFloat) \ |
| 52 | V(S390_MulDouble) \ |
| 53 | V(S390_Div32) \ |
| 54 | V(S390_Div64) \ |
| 55 | V(S390_DivU32) \ |
| 56 | V(S390_DivU64) \ |
| 57 | V(S390_DivFloat) \ |
| 58 | V(S390_DivDouble) \ |
| 59 | V(S390_Mod32) \ |
| 60 | V(S390_Mod64) \ |
| 61 | V(S390_ModU32) \ |
| 62 | V(S390_ModU64) \ |
| 63 | V(S390_ModDouble) \ |
| 64 | V(S390_Neg) \ |
| 65 | V(S390_NegDouble) \ |
| 66 | V(S390_SqrtFloat) \ |
| 67 | V(S390_FloorFloat) \ |
| 68 | V(S390_CeilFloat) \ |
| 69 | V(S390_TruncateFloat) \ |
| 70 | V(S390_AbsFloat) \ |
| 71 | V(S390_SqrtDouble) \ |
| 72 | V(S390_FloorDouble) \ |
| 73 | V(S390_CeilDouble) \ |
| 74 | V(S390_TruncateDouble) \ |
| 75 | V(S390_RoundDouble) \ |
| 76 | V(S390_MaxDouble) \ |
| 77 | V(S390_MinDouble) \ |
| 78 | V(S390_AbsDouble) \ |
| 79 | V(S390_Cntlz32) \ |
| 80 | V(S390_Cntlz64) \ |
| 81 | V(S390_Popcnt32) \ |
| 82 | V(S390_Popcnt64) \ |
| 83 | V(S390_Cmp32) \ |
| 84 | V(S390_Cmp64) \ |
| 85 | V(S390_CmpFloat) \ |
| 86 | V(S390_CmpDouble) \ |
| 87 | V(S390_Tst32) \ |
| 88 | V(S390_Tst64) \ |
| 89 | V(S390_Push) \ |
| 90 | V(S390_PushFrame) \ |
| 91 | V(S390_StoreToStackSlot) \ |
| 92 | V(S390_ExtendSignWord8) \ |
| 93 | V(S390_ExtendSignWord16) \ |
| 94 | V(S390_ExtendSignWord32) \ |
| 95 | V(S390_Uint32ToUint64) \ |
| 96 | V(S390_Int64ToInt32) \ |
| 97 | V(S390_Int64ToFloat32) \ |
| 98 | V(S390_Int64ToDouble) \ |
| 99 | V(S390_Uint64ToFloat32) \ |
| 100 | V(S390_Uint64ToDouble) \ |
| 101 | V(S390_Int32ToFloat32) \ |
| 102 | V(S390_Int32ToDouble) \ |
| 103 | V(S390_Uint32ToFloat32) \ |
| 104 | V(S390_Uint32ToDouble) \ |
| 105 | V(S390_Float32ToInt64) \ |
| 106 | V(S390_Float32ToUint64) \ |
| 107 | V(S390_Float32ToInt32) \ |
| 108 | V(S390_Float32ToUint32) \ |
| 109 | V(S390_Float32ToDouble) \ |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 110 | V(S390_Float64SilenceNaN) \ |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 111 | V(S390_DoubleToInt32) \ |
| 112 | V(S390_DoubleToUint32) \ |
| 113 | V(S390_DoubleToInt64) \ |
| 114 | V(S390_DoubleToUint64) \ |
| 115 | V(S390_DoubleToFloat32) \ |
| 116 | V(S390_DoubleExtractLowWord32) \ |
| 117 | V(S390_DoubleExtractHighWord32) \ |
| 118 | V(S390_DoubleInsertLowWord32) \ |
| 119 | V(S390_DoubleInsertHighWord32) \ |
| 120 | V(S390_DoubleConstruct) \ |
| 121 | V(S390_BitcastInt32ToFloat32) \ |
| 122 | V(S390_BitcastFloat32ToInt32) \ |
| 123 | V(S390_BitcastInt64ToDouble) \ |
| 124 | V(S390_BitcastDoubleToInt64) \ |
| 125 | V(S390_LoadWordS8) \ |
| 126 | V(S390_LoadWordU8) \ |
| 127 | V(S390_LoadWordS16) \ |
| 128 | V(S390_LoadWordU16) \ |
| 129 | V(S390_LoadWordS32) \ |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 130 | V(S390_LoadWordU32) \ |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 131 | V(S390_LoadWord64) \ |
| 132 | V(S390_LoadFloat32) \ |
| 133 | V(S390_LoadDouble) \ |
| 134 | V(S390_StoreWord8) \ |
| 135 | V(S390_StoreWord16) \ |
| 136 | V(S390_StoreWord32) \ |
| 137 | V(S390_StoreWord64) \ |
| 138 | V(S390_StoreFloat32) \ |
| 139 | V(S390_StoreDouble) |
| 140 | |
| 141 | // Addressing modes represent the "shape" of inputs to an instruction. |
| 142 | // Many instructions support multiple addressing modes. Addressing modes |
| 143 | // are encoded into the InstructionCode of the instruction and tell the |
| 144 | // code generator after register allocation which assembler method to call. |
| 145 | // |
| 146 | // We use the following local notation for addressing modes: |
| 147 | // |
| 148 | // R = register |
| 149 | // O = register or stack slot |
| 150 | // D = double register |
| 151 | // I = immediate (handle, external, int32) |
| 152 | // MRI = [register + immediate] |
| 153 | // MRR = [register + register] |
| 154 | #define TARGET_ADDRESSING_MODE_LIST(V) \ |
| 155 | V(MRI) /* [%r0 + K] */ \ |
| 156 | V(MRR) /* [%r0 + %r1] */ |
| 157 | |
| 158 | } // namespace compiler |
| 159 | } // namespace internal |
| 160 | } // namespace v8 |
| 161 | |
| 162 | #endif // V8_COMPILER_S390_INSTRUCTION_CODES_S390_H_ |