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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #include "src/code-factory.h" | 7 #include "src/code-factory.h" |
8 #include "src/code-stubs.h" | 8 #include "src/code-stubs.h" |
9 #include "src/cpu-profiler.h" | 9 #include "src/cpu-profiler.h" |
10 #include "src/hydrogen-osr.h" | 10 #include "src/hydrogen-osr.h" |
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482 } | 482 } |
483 | 483 |
484 | 484 |
485 int32_t LCodeGen::ToInteger32(LConstantOperand* op) const { | 485 int32_t LCodeGen::ToInteger32(LConstantOperand* op) const { |
486 // return ToRepresentation(op, Representation::Integer32()); | 486 // return ToRepresentation(op, Representation::Integer32()); |
487 HConstant* constant = chunk_->LookupConstant(op); | 487 HConstant* constant = chunk_->LookupConstant(op); |
488 return constant->Integer32Value(); | 488 return constant->Integer32Value(); |
489 } | 489 } |
490 | 490 |
491 | 491 |
492 int32_t LCodeGen::ToRepresentation_donotuse(LConstantOperand* op, | 492 int64_t LCodeGen::ToRepresentation_donotuse(LConstantOperand* op, |
493 const Representation& r) const { | 493 const Representation& r) const { |
494 HConstant* constant = chunk_->LookupConstant(op); | 494 HConstant* constant = chunk_->LookupConstant(op); |
495 int32_t value = constant->Integer32Value(); | 495 int32_t value = constant->Integer32Value(); |
496 if (r.IsInteger32()) return value; | 496 if (r.IsInteger32()) return value; |
497 DCHECK(r.IsSmiOrTagged()); | 497 DCHECK(r.IsSmiOrTagged()); |
498 return reinterpret_cast<int64_t>(Smi::FromInt(value)); | 498 return reinterpret_cast<int64_t>(Smi::FromInt(value)); |
499 } | 499 } |
500 | 500 |
501 | 501 |
502 Smi* LCodeGen::ToSmi(LConstantOperand* op) const { | 502 Smi* LCodeGen::ToSmi(LConstantOperand* op) const { |
503 HConstant* constant = chunk_->LookupConstant(op); | 503 HConstant* constant = chunk_->LookupConstant(op); |
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6078 __ Push(at, ToRegister(instr->function())); | 6078 __ Push(at, ToRegister(instr->function())); |
6079 CallRuntime(Runtime::kPushBlockContext, 2, instr); | 6079 CallRuntime(Runtime::kPushBlockContext, 2, instr); |
6080 RecordSafepoint(Safepoint::kNoLazyDeopt); | 6080 RecordSafepoint(Safepoint::kNoLazyDeopt); |
6081 } | 6081 } |
6082 | 6082 |
6083 | 6083 |
6084 #undef __ | 6084 #undef __ |
6085 | 6085 |
6086 } // namespace internal | 6086 } // namespace internal |
6087 } // namespace v8 | 6087 } // namespace v8 |
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