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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 // 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 |
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99 V(Constant) \ | 99 V(Constant) \ |
100 V(Context) \ | 100 V(Context) \ |
101 V(DeclareGlobals) \ | 101 V(DeclareGlobals) \ |
102 V(DeleteProperty) \ | 102 V(DeleteProperty) \ |
103 V(Deoptimize) \ | 103 V(Deoptimize) \ |
104 V(Div) \ | 104 V(Div) \ |
105 V(ElementsKind) \ | 105 V(ElementsKind) \ |
106 V(EnterInlined) \ | 106 V(EnterInlined) \ |
107 V(FastLiteral) \ | 107 V(FastLiteral) \ |
108 V(FixedArrayBaseLength) \ | 108 V(FixedArrayBaseLength) \ |
109 V(MapEnumLength) \ | |
Michael Starzinger
2012/08/06 15:06:22
Alpha-sort!
Toon Verwaest
2012/08/07 10:49:47
Done.
| |
109 V(ForceRepresentation) \ | 110 V(ForceRepresentation) \ |
110 V(FunctionLiteral) \ | 111 V(FunctionLiteral) \ |
111 V(GetCachedArrayIndex) \ | 112 V(GetCachedArrayIndex) \ |
112 V(GlobalObject) \ | 113 V(GlobalObject) \ |
113 V(GlobalReceiver) \ | 114 V(GlobalReceiver) \ |
114 V(Goto) \ | 115 V(Goto) \ |
115 V(HasCachedArrayIndexAndBranch) \ | 116 V(HasCachedArrayIndexAndBranch) \ |
116 V(HasInstanceTypeAndBranch) \ | 117 V(HasInstanceTypeAndBranch) \ |
117 V(In) \ | 118 V(In) \ |
118 V(InstanceOf) \ | 119 V(InstanceOf) \ |
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1898 return Representation::Tagged(); | 1899 return Representation::Tagged(); |
1899 } | 1900 } |
1900 | 1901 |
1901 DECLARE_CONCRETE_INSTRUCTION(FixedArrayBaseLength) | 1902 DECLARE_CONCRETE_INSTRUCTION(FixedArrayBaseLength) |
1902 | 1903 |
1903 protected: | 1904 protected: |
1904 virtual bool DataEquals(HValue* other) { return true; } | 1905 virtual bool DataEquals(HValue* other) { return true; } |
1905 }; | 1906 }; |
1906 | 1907 |
1907 | 1908 |
1909 class HMapEnumLength: public HUnaryOperation { | |
1910 public: | |
1911 explicit HMapEnumLength(HValue* value) : HUnaryOperation(value) { | |
1912 set_type(HType::Smi()); | |
1913 set_representation(Representation::Tagged()); | |
1914 SetFlag(kUseGVN); | |
1915 SetGVNFlag(kDependsOnMaps); | |
1916 } | |
1917 | |
1918 virtual Representation RequiredInputRepresentation(int index) { | |
1919 return Representation::Tagged(); | |
1920 } | |
1921 | |
1922 DECLARE_CONCRETE_INSTRUCTION(MapEnumLength) | |
1923 | |
1924 protected: | |
1925 virtual bool DataEquals(HValue* other) { return true; } | |
1926 }; | |
1927 | |
1928 | |
1908 class HElementsKind: public HUnaryOperation { | 1929 class HElementsKind: public HUnaryOperation { |
1909 public: | 1930 public: |
1910 explicit HElementsKind(HValue* value) : HUnaryOperation(value) { | 1931 explicit HElementsKind(HValue* value) : HUnaryOperation(value) { |
1911 set_representation(Representation::Integer32()); | 1932 set_representation(Representation::Integer32()); |
1912 SetFlag(kUseGVN); | 1933 SetFlag(kUseGVN); |
1913 SetGVNFlag(kDependsOnElementsKind); | 1934 SetGVNFlag(kDependsOnElementsKind); |
1914 } | 1935 } |
1915 | 1936 |
1916 virtual Representation RequiredInputRepresentation(int index) { | 1937 virtual Representation RequiredInputRepresentation(int index) { |
1917 return Representation::Tagged(); | 1938 return Representation::Tagged(); |
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5184 DECLARE_CONCRETE_INSTRUCTION(LoadFieldByIndex); | 5205 DECLARE_CONCRETE_INSTRUCTION(LoadFieldByIndex); |
5185 }; | 5206 }; |
5186 | 5207 |
5187 | 5208 |
5188 #undef DECLARE_INSTRUCTION | 5209 #undef DECLARE_INSTRUCTION |
5189 #undef DECLARE_CONCRETE_INSTRUCTION | 5210 #undef DECLARE_CONCRETE_INSTRUCTION |
5190 | 5211 |
5191 } } // namespace v8::internal | 5212 } } // namespace v8::internal |
5192 | 5213 |
5193 #endif // V8_HYDROGEN_INSTRUCTIONS_H_ | 5214 #endif // V8_HYDROGEN_INSTRUCTIONS_H_ |
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