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| 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 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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| 73 // CodeForSourcePosition | 73 // CodeForSourcePosition |
| 74 | 74 |
| 75 | 75 |
| 76 // Mode to overwrite BinaryExpression values. | 76 // Mode to overwrite BinaryExpression values. |
| 77 enum OverwriteMode { NO_OVERWRITE, OVERWRITE_LEFT, OVERWRITE_RIGHT }; | 77 enum OverwriteMode { NO_OVERWRITE, OVERWRITE_LEFT, OVERWRITE_RIGHT }; |
| 78 | 78 |
| 79 // Types of uncatchable exceptions. | 79 // Types of uncatchable exceptions. |
| 80 enum UncatchableExceptionType { OUT_OF_MEMORY, TERMINATION }; | 80 enum UncatchableExceptionType { OUT_OF_MEMORY, TERMINATION }; |
| 81 | 81 |
| 82 | 82 |
| 83 namespace v8 { |
| 84 namespace internal { |
| 85 |
| 86 class InlineRuntimeFunctionsTable { |
| 87 public: |
| 88 enum { |
| 89 #define LUT_ENTRY(name, argc, resize) __##name, |
| 90 INLINE_RUNTIME_FUNCTION_LIST(LUT_ENTRY) |
| 91 kInlineRuntimeFunctionsTableSize |
| 92 #undef LUT_ENTRY |
| 93 }; |
| 94 |
| 95 struct Entry { |
| 96 void (CodeGenerator::*method)(ZoneList<Expression*>*); |
| 97 const char* name; |
| 98 int nargs; |
| 99 }; |
| 100 |
| 101 Entry* entries() { return entries_; } |
| 102 |
| 103 private: |
| 104 InlineRuntimeFunctionsTable(); |
| 105 |
| 106 Entry entries_[kInlineRuntimeFunctionsTableSize]; |
| 107 |
| 108 friend class Isolate; |
| 109 |
| 110 DISALLOW_COPY_AND_ASSIGN(InlineRuntimeFunctionsTable); |
| 111 }; |
| 112 |
| 113 } // namespace internal |
| 114 } // namespace v8 |
| 115 |
| 83 #if V8_TARGET_ARCH_IA32 | 116 #if V8_TARGET_ARCH_IA32 |
| 84 #include "ia32/codegen-ia32.h" | 117 #include "ia32/codegen-ia32.h" |
| 85 #elif V8_TARGET_ARCH_X64 | 118 #elif V8_TARGET_ARCH_X64 |
| 86 #include "x64/codegen-x64.h" | 119 #include "x64/codegen-x64.h" |
| 87 #elif V8_TARGET_ARCH_ARM | 120 #elif V8_TARGET_ARCH_ARM |
| 88 #include "arm/codegen-arm.h" | 121 #include "arm/codegen-arm.h" |
| 89 #elif V8_TARGET_ARCH_MIPS | 122 #elif V8_TARGET_ARCH_MIPS |
| 90 #include "mips/codegen-mips.h" | 123 #include "mips/codegen-mips.h" |
| 91 #else | 124 #else |
| 92 #error Unsupported target architecture. | 125 #error Unsupported target architecture. |
| 93 #endif | 126 #endif |
| 94 | 127 |
| 95 #include "register-allocator.h" | 128 #include "register-allocator.h" |
| 96 | 129 |
| 97 namespace v8 { | 130 namespace v8 { |
| 98 namespace internal { | 131 namespace internal { |
| 99 | 132 |
| 100 | |
| 101 // Support for "structured" code comments. | 133 // Support for "structured" code comments. |
| 102 #ifdef DEBUG | 134 #ifdef DEBUG |
| 103 | 135 |
| 104 class Comment BASE_EMBEDDED { | 136 class Comment BASE_EMBEDDED { |
| 105 public: | 137 public: |
| 106 Comment(MacroAssembler* masm, const char* msg); | 138 Comment(MacroAssembler* masm, const char* msg); |
| 107 ~Comment(); | 139 ~Comment(); |
| 108 | 140 |
| 109 private: | 141 private: |
| 110 MacroAssembler* masm_; | 142 MacroAssembler* masm_; |
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| 823 StringCharFromCodeGenerator char_from_code_generator_; | 855 StringCharFromCodeGenerator char_from_code_generator_; |
| 824 | 856 |
| 825 DISALLOW_COPY_AND_ASSIGN(StringCharAtGenerator); | 857 DISALLOW_COPY_AND_ASSIGN(StringCharAtGenerator); |
| 826 }; | 858 }; |
| 827 | 859 |
| 828 | 860 |
| 829 } // namespace internal | 861 } // namespace internal |
| 830 } // namespace v8 | 862 } // namespace v8 |
| 831 | 863 |
| 832 #endif // V8_CODEGEN_H_ | 864 #endif // V8_CODEGEN_H_ |
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