OLD | NEW |
1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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 66 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
77 #include "arm/codegen-arm.h" | 77 #include "arm/codegen-arm.h" |
78 #elif V8_TARGET_ARCH_MIPS | 78 #elif V8_TARGET_ARCH_MIPS |
79 #include "mips/codegen-mips.h" | 79 #include "mips/codegen-mips.h" |
80 #else | 80 #else |
81 #error Unsupported target architecture. | 81 #error Unsupported target architecture. |
82 #endif | 82 #endif |
83 | 83 |
84 namespace v8 { | 84 namespace v8 { |
85 namespace internal { | 85 namespace internal { |
86 | 86 |
87 // Results of the library implementation of transcendental functions may differ | |
88 // from the one we use in our generated code. Therefore we use the same | |
89 // generated code both in runtime and compiled code. | |
90 typedef double (*TranscendentalFunction)(double x); | |
91 | |
92 TranscendentalFunction CreateTranscendentalFunction( | |
93 TranscendentalCache::Type type); | |
94 | |
95 | |
96 class ElementsTransitionGenerator : public AllStatic { | 87 class ElementsTransitionGenerator : public AllStatic { |
97 public: | 88 public: |
98 static void GenerateSmiOnlyToObject(MacroAssembler* masm); | 89 static void GenerateSmiOnlyToObject(MacroAssembler* masm); |
99 static void GenerateSmiOnlyToDouble(MacroAssembler* masm, Label* fail); | 90 static void GenerateSmiOnlyToDouble(MacroAssembler* masm, Label* fail); |
100 static void GenerateDoubleToObject(MacroAssembler* masm, Label* fail); | 91 static void GenerateDoubleToObject(MacroAssembler* masm, Label* fail); |
101 | 92 |
102 private: | 93 private: |
103 DISALLOW_COPY_AND_ASSIGN(ElementsTransitionGenerator); | 94 DISALLOW_COPY_AND_ASSIGN(ElementsTransitionGenerator); |
104 }; | 95 }; |
105 | 96 |
106 } } // namespace v8::internal | 97 } } // namespace v8::internal |
107 | 98 |
108 #endif // V8_CODEGEN_H_ | 99 #endif // V8_CODEGEN_H_ |
OLD | NEW |