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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 #if V8_TARGET_ARCH_IA32 | 7 #if V8_TARGET_ARCH_IA32 |
8 | 8 |
9 #include "src/base/bits.h" | 9 #include "src/base/bits.h" |
10 #include "src/code-factory.h" | 10 #include "src/code-factory.h" |
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970 int result = deoptimization_literals_.length(); | 970 int result = deoptimization_literals_.length(); |
971 for (int i = 0; i < deoptimization_literals_.length(); ++i) { | 971 for (int i = 0; i < deoptimization_literals_.length(); ++i) { |
972 if (deoptimization_literals_[i].is_identical_to(literal)) return i; | 972 if (deoptimization_literals_[i].is_identical_to(literal)) return i; |
973 } | 973 } |
974 deoptimization_literals_.Add(literal, zone()); | 974 deoptimization_literals_.Add(literal, zone()); |
975 return result; | 975 return result; |
976 } | 976 } |
977 | 977 |
978 | 978 |
979 void LCodeGen::PopulateDeoptimizationLiteralsWithInlinedFunctions() { | 979 void LCodeGen::PopulateDeoptimizationLiteralsWithInlinedFunctions() { |
980 DCHECK(deoptimization_literals_.length() == 0); | 980 DCHECK_EQ(0, deoptimization_literals_.length()); |
981 | 981 for (auto function : chunk()->inlined_functions()) { |
982 const ZoneList<Handle<JSFunction> >* inlined_closures = | 982 DefineDeoptimizationLiteral(function); |
983 chunk()->inlined_closures(); | |
984 | |
985 for (int i = 0, length = inlined_closures->length(); | |
986 i < length; | |
987 i++) { | |
988 DefineDeoptimizationLiteral(inlined_closures->at(i)); | |
989 } | 983 } |
990 | |
991 inlined_function_count_ = deoptimization_literals_.length(); | 984 inlined_function_count_ = deoptimization_literals_.length(); |
992 } | 985 } |
993 | 986 |
994 | 987 |
995 void LCodeGen::RecordSafepointWithLazyDeopt( | 988 void LCodeGen::RecordSafepointWithLazyDeopt( |
996 LInstruction* instr, SafepointMode safepoint_mode) { | 989 LInstruction* instr, SafepointMode safepoint_mode) { |
997 if (safepoint_mode == RECORD_SIMPLE_SAFEPOINT) { | 990 if (safepoint_mode == RECORD_SIMPLE_SAFEPOINT) { |
998 RecordSafepoint(instr->pointer_map(), Safepoint::kLazyDeopt); | 991 RecordSafepoint(instr->pointer_map(), Safepoint::kLazyDeopt); |
999 } else { | 992 } else { |
1000 DCHECK(safepoint_mode == RECORD_SAFEPOINT_WITH_REGISTERS_AND_NO_ARGUMENTS); | 993 DCHECK(safepoint_mode == RECORD_SAFEPOINT_WITH_REGISTERS_AND_NO_ARGUMENTS); |
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5839 CallRuntime(Runtime::kPushBlockContext, 2, instr); | 5832 CallRuntime(Runtime::kPushBlockContext, 2, instr); |
5840 RecordSafepoint(Safepoint::kNoLazyDeopt); | 5833 RecordSafepoint(Safepoint::kNoLazyDeopt); |
5841 } | 5834 } |
5842 | 5835 |
5843 | 5836 |
5844 #undef __ | 5837 #undef __ |
5845 | 5838 |
5846 } } // namespace v8::internal | 5839 } } // namespace v8::internal |
5847 | 5840 |
5848 #endif // V8_TARGET_ARCH_IA32 | 5841 #endif // V8_TARGET_ARCH_IA32 |
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