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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 #ifndef V8_CODE_STUBS_H_ | 5 #ifndef V8_CODE_STUBS_H_ |
6 #define V8_CODE_STUBS_H_ | 6 #define V8_CODE_STUBS_H_ |
7 | 7 |
8 #include "src/allocation.h" | 8 #include "src/allocation.h" |
9 #include "src/assembler.h" | 9 #include "src/assembler.h" |
10 #include "src/codegen.h" | 10 #include "src/codegen.h" |
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758 return LanguageModeBits::decode(sub_minor_key()); | 758 return LanguageModeBits::decode(sub_minor_key()); |
759 } | 759 } |
760 | 760 |
761 FunctionKind kind() const { | 761 FunctionKind kind() const { |
762 return FunctionKindBits::decode(sub_minor_key()); | 762 return FunctionKindBits::decode(sub_minor_key()); |
763 } | 763 } |
764 | 764 |
765 private: | 765 private: |
766 STATIC_ASSERT(LANGUAGE_END == 3); | 766 STATIC_ASSERT(LANGUAGE_END == 3); |
767 class LanguageModeBits : public BitField<LanguageMode, 0, 2> {}; | 767 class LanguageModeBits : public BitField<LanguageMode, 0, 2> {}; |
768 class FunctionKindBits : public BitField<FunctionKind, 2, 8> {}; | 768 class FunctionKindBits : public BitField<FunctionKind, 2, 9> {}; |
769 | 769 |
770 DEFINE_CALL_INTERFACE_DESCRIPTOR(FastNewClosure); | 770 DEFINE_CALL_INTERFACE_DESCRIPTOR(FastNewClosure); |
771 DEFINE_HYDROGEN_CODE_STUB(FastNewClosure, HydrogenCodeStub); | 771 DEFINE_HYDROGEN_CODE_STUB(FastNewClosure, HydrogenCodeStub); |
772 }; | 772 }; |
773 | 773 |
774 | 774 |
775 class FastNewContextStub final : public HydrogenCodeStub { | 775 class FastNewContextStub final : public HydrogenCodeStub { |
776 public: | 776 public: |
777 static const int kMaximumSlots = 64; | 777 static const int kMaximumSlots = 64; |
778 | 778 |
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3119 #undef DEFINE_HYDROGEN_CODE_STUB | 3119 #undef DEFINE_HYDROGEN_CODE_STUB |
3120 #undef DEFINE_CODE_STUB | 3120 #undef DEFINE_CODE_STUB |
3121 #undef DEFINE_CODE_STUB_BASE | 3121 #undef DEFINE_CODE_STUB_BASE |
3122 | 3122 |
3123 extern Representation RepresentationFromType(Type* type); | 3123 extern Representation RepresentationFromType(Type* type); |
3124 | 3124 |
3125 } // namespace internal | 3125 } // namespace internal |
3126 } // namespace v8 | 3126 } // namespace v8 |
3127 | 3127 |
3128 #endif // V8_CODE_STUBS_H_ | 3128 #endif // V8_CODE_STUBS_H_ |
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