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| 1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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/pipeline.h" | 5 #include "src/compiler/pipeline.h" |
| 6 | 6 |
| 7 #include <fstream> // NOLINT(readability/streams) | 7 #include <fstream> // NOLINT(readability/streams) |
| 8 #include <sstream> | 8 #include <sstream> |
| 9 | 9 |
| 10 #include "src/base/adapters.h" | 10 #include "src/base/adapters.h" |
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| 267 info()->isolate(), instruction_zone(), instruction_blocks); | 267 info()->isolate(), instruction_zone(), instruction_blocks); |
| 268 } | 268 } |
| 269 | 269 |
| 270 void InitializeRegisterAllocationData(const RegisterConfiguration* config, | 270 void InitializeRegisterAllocationData(const RegisterConfiguration* config, |
| 271 CallDescriptor* descriptor, | 271 CallDescriptor* descriptor, |
| 272 const char* debug_name) { | 272 const char* debug_name) { |
| 273 DCHECK(frame_ == nullptr); | 273 DCHECK(frame_ == nullptr); |
| 274 DCHECK(register_allocation_data_ == nullptr); | 274 DCHECK(register_allocation_data_ == nullptr); |
| 275 int fixed_frame_size = 0; | 275 int fixed_frame_size = 0; |
| 276 if (descriptor != nullptr) { | 276 if (descriptor != nullptr) { |
| 277 fixed_frame_size = (descriptor->kind() == CallDescriptor::kCallAddress) | 277 fixed_frame_size = (descriptor->IsCFunctionCall()) |
| 278 ? StandardFrameConstants::kFixedSlotCountAboveFp + | 278 ? StandardFrameConstants::kFixedSlotCountAboveFp + |
| 279 StandardFrameConstants::kCPSlotCount | 279 StandardFrameConstants::kCPSlotCount |
| 280 : StandardFrameConstants::kFixedSlotCount; | 280 : StandardFrameConstants::kFixedSlotCount; |
| 281 } | 281 } |
| 282 frame_ = new (instruction_zone()) Frame(fixed_frame_size); | 282 frame_ = new (instruction_zone()) Frame(fixed_frame_size, descriptor); |
| 283 register_allocation_data_ = new (register_allocation_zone()) | 283 register_allocation_data_ = new (register_allocation_zone()) |
| 284 RegisterAllocationData(config, register_allocation_zone(), frame(), | 284 RegisterAllocationData(config, register_allocation_zone(), frame(), |
| 285 sequence(), debug_name); | 285 sequence(), debug_name); |
| 286 } | 286 } |
| 287 | 287 |
| 288 private: | 288 private: |
| 289 Isolate* isolate_; | 289 Isolate* isolate_; |
| 290 CompilationInfo* info_; | 290 CompilationInfo* info_; |
| 291 Zone* outer_zone_; | 291 Zone* outer_zone_; |
| 292 ZonePool* const zone_pool_; | 292 ZonePool* const zone_pool_; |
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| 1426 tcf << AsC1VRegisterAllocationData("CodeGen", | 1426 tcf << AsC1VRegisterAllocationData("CodeGen", |
| 1427 data->register_allocation_data()); | 1427 data->register_allocation_data()); |
| 1428 } | 1428 } |
| 1429 | 1429 |
| 1430 data->DeleteRegisterAllocationZone(); | 1430 data->DeleteRegisterAllocationZone(); |
| 1431 } | 1431 } |
| 1432 | 1432 |
| 1433 } // namespace compiler | 1433 } // namespace compiler |
| 1434 } // namespace internal | 1434 } // namespace internal |
| 1435 } // namespace v8 | 1435 } // namespace v8 |
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