OLD | NEW |
1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
(...skipping 812 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
823 explicit FunctionPrototypeStub(Code::Kind kind) : ICStub(kind) { } | 823 explicit FunctionPrototypeStub(Code::Kind kind) : ICStub(kind) { } |
824 virtual void Generate(MacroAssembler* masm); | 824 virtual void Generate(MacroAssembler* masm); |
825 | 825 |
826 private: | 826 private: |
827 virtual CodeStub::Major MajorKey() { return FunctionPrototype; } | 827 virtual CodeStub::Major MajorKey() { return FunctionPrototype; } |
828 }; | 828 }; |
829 | 829 |
830 | 830 |
831 class StringLengthStub: public ICStub { | 831 class StringLengthStub: public ICStub { |
832 public: | 832 public: |
833 StringLengthStub(Code::Kind kind, bool support_wrapper) | 833 explicit StringLengthStub(Code::Kind kind) : ICStub(kind) { } |
834 : ICStub(kind), support_wrapper_(support_wrapper) { } | |
835 virtual void Generate(MacroAssembler* masm); | 834 virtual void Generate(MacroAssembler* masm); |
836 | 835 |
837 private: | 836 private: |
838 STATIC_ASSERT(KindBits::kSize == 4); | 837 STATIC_ASSERT(KindBits::kSize == 4); |
839 class WrapperModeBits: public BitField<bool, 4, 1> {}; | 838 virtual CodeStub::Major MajorKey() { return StringLength; } |
840 virtual CodeStub::Major MajorKey() { return StringLength; } | |
841 virtual int MinorKey() { | |
842 return KindBits::encode(kind()) | WrapperModeBits::encode(support_wrapper_); | |
843 } | |
844 | |
845 bool support_wrapper_; | |
846 }; | 839 }; |
847 | 840 |
848 | 841 |
849 class StoreICStub: public ICStub { | 842 class StoreICStub: public ICStub { |
850 public: | 843 public: |
851 StoreICStub(Code::Kind kind, StrictModeFlag strict_mode) | 844 StoreICStub(Code::Kind kind, StrictModeFlag strict_mode) |
852 : ICStub(kind), strict_mode_(strict_mode) { } | 845 : ICStub(kind), strict_mode_(strict_mode) { } |
853 | 846 |
854 protected: | 847 protected: |
855 virtual Code::ExtraICState GetExtraICState() { | 848 virtual Code::ExtraICState GetExtraICState() { |
(...skipping 1451 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
2307 int MinorKey() { return 0; } | 2300 int MinorKey() { return 0; } |
2308 | 2301 |
2309 void Generate(MacroAssembler* masm); | 2302 void Generate(MacroAssembler* masm); |
2310 | 2303 |
2311 DISALLOW_COPY_AND_ASSIGN(ProfileEntryHookStub); | 2304 DISALLOW_COPY_AND_ASSIGN(ProfileEntryHookStub); |
2312 }; | 2305 }; |
2313 | 2306 |
2314 } } // namespace v8::internal | 2307 } } // namespace v8::internal |
2315 | 2308 |
2316 #endif // V8_CODE_STUBS_H_ | 2309 #endif // V8_CODE_STUBS_H_ |
OLD | NEW |