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| 1 // Copyright 2015 the V8 project authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "src/compiler/instruction-scheduler.h" | 5 #include "src/compiler/instruction-scheduler.h" |
| 6 | 6 |
| 7 namespace v8 { | 7 namespace v8 { |
| 8 namespace internal { | 8 namespace internal { |
| 9 namespace compiler { | 9 namespace compiler { |
| 10 | 10 |
| (...skipping 90 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 101 case kArmVmovLowF64U32: | 101 case kArmVmovLowF64U32: |
| 102 case kArmVmovHighU32F64: | 102 case kArmVmovHighU32F64: |
| 103 case kArmVmovHighF64U32: | 103 case kArmVmovHighF64U32: |
| 104 case kArmVmovF64U32U32: | 104 case kArmVmovF64U32U32: |
| 105 case kArmVmovU32U32F64: | 105 case kArmVmovU32U32F64: |
| 106 case kArmFloat32Max: | 106 case kArmFloat32Max: |
| 107 case kArmFloat64Max: | 107 case kArmFloat64Max: |
| 108 case kArmFloat32Min: | 108 case kArmFloat32Min: |
| 109 case kArmFloat64Min: | 109 case kArmFloat64Min: |
| 110 case kArmFloat64SilenceNaN: | 110 case kArmFloat64SilenceNaN: |
| 111 case kArmFloat32x4Splat: | 111 case kArmF32x4Splat: |
| 112 case kArmFloat32x4ExtractLane: | 112 case kArmF32x4ExtractLane: |
| 113 case kArmFloat32x4ReplaceLane: | 113 case kArmF32x4ReplaceLane: |
| 114 case kArmFloat32x4FromInt32x4: | 114 case kArmF32x4SConvertI32x4: |
| 115 case kArmFloat32x4FromUint32x4: | 115 case kArmF32x4UConvertI32x4: |
| 116 case kArmFloat32x4Abs: | 116 case kArmF32x4Abs: |
| 117 case kArmFloat32x4Neg: | 117 case kArmF32x4Neg: |
| 118 case kArmFloat32x4RecipApprox: | 118 case kArmF32x4RecipApprox: |
| 119 case kArmFloat32x4RecipSqrtApprox: | 119 case kArmF32x4RecipSqrtApprox: |
| 120 case kArmFloat32x4Add: | 120 case kArmF32x4Add: |
| 121 case kArmFloat32x4Sub: | 121 case kArmF32x4Sub: |
| 122 case kArmFloat32x4Mul: | 122 case kArmF32x4Mul: |
| 123 case kArmFloat32x4Min: | 123 case kArmF32x4Min: |
| 124 case kArmFloat32x4Max: | 124 case kArmF32x4Max: |
| 125 case kArmFloat32x4RecipRefine: | 125 case kArmF32x4RecipRefine: |
| 126 case kArmFloat32x4RecipSqrtRefine: | 126 case kArmF32x4RecipSqrtRefine: |
| 127 case kArmFloat32x4Equal: | 127 case kArmF32x4Eq: |
| 128 case kArmFloat32x4NotEqual: | 128 case kArmF32x4Ne: |
| 129 case kArmFloat32x4LessThan: | 129 case kArmF32x4Lt: |
| 130 case kArmFloat32x4LessThanOrEqual: | 130 case kArmF32x4Le: |
| 131 case kArmInt32x4Splat: | 131 case kArmI32x4Splat: |
| 132 case kArmInt32x4ExtractLane: | 132 case kArmI32x4ExtractLane: |
| 133 case kArmInt32x4ReplaceLane: | 133 case kArmI32x4ReplaceLane: |
| 134 case kArmInt32x4FromFloat32x4: | 134 case kArmI32x4SConvertF32x4: |
| 135 case kArmUint32x4FromFloat32x4: | 135 case kArmI32x4Neg: |
| 136 case kArmInt32x4Neg: | 136 case kArmI32x4Shl: |
| 137 case kArmInt32x4ShiftLeftByScalar: | 137 case kArmI32x4ShrS: |
| 138 case kArmInt32x4ShiftRightByScalar: | 138 case kArmI32x4Add: |
| 139 case kArmInt32x4Add: | 139 case kArmI32x4Sub: |
| 140 case kArmInt32x4Sub: | 140 case kArmI32x4Mul: |
| 141 case kArmInt32x4Mul: | 141 case kArmI32x4MinS: |
| 142 case kArmInt32x4Min: | 142 case kArmI32x4MaxS: |
| 143 case kArmInt32x4Max: | 143 case kArmI32x4Eq: |
| 144 case kArmInt32x4Equal: | 144 case kArmI32x4Ne: |
| 145 case kArmInt32x4NotEqual: | 145 case kArmI32x4LtS: |
| 146 case kArmInt32x4LessThan: | 146 case kArmI32x4LeS: |
| 147 case kArmInt32x4LessThanOrEqual: | 147 case kArmI32x4UConvertF32x4: |
| 148 case kArmUint32x4ShiftRightByScalar: | 148 case kArmI32x4ShrU: |
| 149 case kArmUint32x4Min: | 149 case kArmI32x4MinU: |
| 150 case kArmUint32x4Max: | 150 case kArmI32x4MaxU: |
| 151 case kArmUint32x4LessThan: | 151 case kArmI32x4LtU: |
| 152 case kArmUint32x4LessThanOrEqual: | 152 case kArmI32x4LeU: |
| 153 case kArmInt16x8Splat: | 153 case kArmI16x8Splat: |
| 154 case kArmInt16x8ExtractLane: | 154 case kArmI16x8ExtractLane: |
| 155 case kArmInt16x8ReplaceLane: | 155 case kArmI16x8ReplaceLane: |
| 156 case kArmInt16x8Neg: | 156 case kArmI16x8Neg: |
| 157 case kArmInt16x8ShiftLeftByScalar: | 157 case kArmI16x8Shl: |
| 158 case kArmInt16x8ShiftRightByScalar: | 158 case kArmI16x8ShrS: |
| 159 case kArmInt16x8Add: | 159 case kArmI16x8Add: |
| 160 case kArmInt16x8AddSaturate: | 160 case kArmI16x8AddSaturateS: |
| 161 case kArmInt16x8Sub: | 161 case kArmI16x8Sub: |
| 162 case kArmInt16x8SubSaturate: | 162 case kArmI16x8SubSaturateS: |
| 163 case kArmInt16x8Mul: | 163 case kArmI16x8Mul: |
| 164 case kArmInt16x8Min: | 164 case kArmI16x8MinS: |
| 165 case kArmInt16x8Max: | 165 case kArmI16x8MaxS: |
| 166 case kArmInt16x8Equal: | 166 case kArmI16x8Eq: |
| 167 case kArmInt16x8NotEqual: | 167 case kArmI16x8Ne: |
| 168 case kArmInt16x8LessThan: | 168 case kArmI16x8LtS: |
| 169 case kArmInt16x8LessThanOrEqual: | 169 case kArmI16x8LeS: |
| 170 case kArmUint16x8ShiftRightByScalar: | 170 case kArmI16x8AddSaturateU: |
| 171 case kArmUint16x8AddSaturate: | 171 case kArmI16x8SubSaturateU: |
| 172 case kArmUint16x8SubSaturate: | 172 case kArmI16x8ShrU: |
| 173 case kArmUint16x8Min: | 173 case kArmI16x8MinU: |
| 174 case kArmUint16x8Max: | 174 case kArmI16x8MaxU: |
| 175 case kArmUint16x8LessThan: | 175 case kArmI16x8LtU: |
| 176 case kArmUint16x8LessThanOrEqual: | 176 case kArmI16x8LeU: |
| 177 case kArmInt8x16Splat: | 177 case kArmI8x16Splat: |
| 178 case kArmInt8x16ExtractLane: | 178 case kArmI8x16ExtractLane: |
| 179 case kArmInt8x16ReplaceLane: | 179 case kArmI8x16ReplaceLane: |
| 180 case kArmInt8x16Neg: | 180 case kArmI8x16Neg: |
| 181 case kArmInt8x16ShiftLeftByScalar: | 181 case kArmI8x16Shl: |
| 182 case kArmInt8x16ShiftRightByScalar: | 182 case kArmI8x16ShrS: |
| 183 case kArmInt8x16Add: | 183 case kArmI8x16Add: |
| 184 case kArmInt8x16AddSaturate: | 184 case kArmI8x16AddSaturateS: |
| 185 case kArmInt8x16Sub: | 185 case kArmI8x16Sub: |
| 186 case kArmInt8x16SubSaturate: | 186 case kArmI8x16SubSaturateS: |
| 187 case kArmInt8x16Mul: | 187 case kArmI8x16Mul: |
| 188 case kArmInt8x16Min: | 188 case kArmI8x16MinS: |
| 189 case kArmInt8x16Max: | 189 case kArmI8x16MaxS: |
| 190 case kArmInt8x16Equal: | 190 case kArmI8x16Eq: |
| 191 case kArmInt8x16NotEqual: | 191 case kArmI8x16Ne: |
| 192 case kArmInt8x16LessThan: | 192 case kArmI8x16LtS: |
| 193 case kArmInt8x16LessThanOrEqual: | 193 case kArmI8x16LeS: |
| 194 case kArmUint8x16ShiftRightByScalar: | 194 case kArmI8x16AddSaturateU: |
| 195 case kArmUint8x16AddSaturate: | 195 case kArmI8x16SubSaturateU: |
| 196 case kArmUint8x16SubSaturate: | 196 case kArmI8x16ShrU: |
| 197 case kArmUint8x16Min: | 197 case kArmI8x16MinU: |
| 198 case kArmUint8x16Max: | 198 case kArmI8x16MaxU: |
| 199 case kArmUint8x16LessThan: | 199 case kArmI8x16LtU: |
| 200 case kArmUint8x16LessThanOrEqual: | 200 case kArmI8x16LeU: |
| 201 case kArmSimd128Zero: | 201 case kArmS128Zero: |
| 202 case kArmSimd128And: | 202 case kArmS128And: |
| 203 case kArmSimd128Or: | 203 case kArmS128Or: |
| 204 case kArmSimd128Xor: | 204 case kArmS128Xor: |
| 205 case kArmSimd128Not: | 205 case kArmS128Not: |
| 206 case kArmSimd128Select: | 206 case kArmS128Select: |
| 207 case kArmSimd1x4AnyTrue: | 207 case kArmS1x4AnyTrue: |
| 208 case kArmSimd1x4AllTrue: | 208 case kArmS1x4AllTrue: |
| 209 case kArmSimd1x8AnyTrue: | 209 case kArmS1x8AnyTrue: |
| 210 case kArmSimd1x8AllTrue: | 210 case kArmS1x8AllTrue: |
| 211 case kArmSimd1x16AnyTrue: | 211 case kArmS1x16AnyTrue: |
| 212 case kArmSimd1x16AllTrue: | 212 case kArmS1x16AllTrue: |
| 213 return kNoOpcodeFlags; | 213 return kNoOpcodeFlags; |
| 214 | 214 |
| 215 case kArmVldrF32: | 215 case kArmVldrF32: |
| 216 case kArmVldrF64: | 216 case kArmVldrF64: |
| 217 case kArmVld1F64: | 217 case kArmVld1F64: |
| 218 case kArmVld1S128: | 218 case kArmVld1S128: |
| 219 case kArmLdrb: | 219 case kArmLdrb: |
| 220 case kArmLdrsb: | 220 case kArmLdrsb: |
| 221 case kArmLdrh: | 221 case kArmLdrh: |
| 222 case kArmLdrsh: | 222 case kArmLdrsh: |
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| 247 | 247 |
| 248 | 248 |
| 249 int InstructionScheduler::GetInstructionLatency(const Instruction* instr) { | 249 int InstructionScheduler::GetInstructionLatency(const Instruction* instr) { |
| 250 // TODO(all): Add instruction cost modeling. | 250 // TODO(all): Add instruction cost modeling. |
| 251 return 1; | 251 return 1; |
| 252 } | 252 } |
| 253 | 253 |
| 254 } // namespace compiler | 254 } // namespace compiler |
| 255 } // namespace internal | 255 } // namespace internal |
| 256 } // namespace v8 | 256 } // namespace v8 |
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