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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 |
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66 | 66 |
67 static bool RecordPositions(MacroAssembler* masm, | 67 static bool RecordPositions(MacroAssembler* masm, |
68 int pos, | 68 int pos, |
69 bool right_here = false); | 69 bool right_here = false); |
70 | 70 |
71 private: | 71 private: |
72 DISALLOW_COPY_AND_ASSIGN(CodeGenerator); | 72 DISALLOW_COPY_AND_ASSIGN(CodeGenerator); |
73 }; | 73 }; |
74 | 74 |
75 | 75 |
| 76 class StringCharLoadGenerator : public AllStatic { |
| 77 public: |
| 78 // Generates the code for handling different string types and loading the |
| 79 // indexed character into |result|. We expect |index| as untagged input and |
| 80 // |result| as untagged output. |
| 81 static void Generate(MacroAssembler* masm, |
| 82 Register string, |
| 83 Register index, |
| 84 Register result, |
| 85 Label* call_runtime); |
| 86 |
| 87 private: |
| 88 DISALLOW_COPY_AND_ASSIGN(StringCharLoadGenerator); |
| 89 }; |
| 90 |
76 } } // namespace v8::internal | 91 } } // namespace v8::internal |
77 | 92 |
78 #endif // V8_ARM_CODEGEN_ARM_H_ | 93 #endif // V8_ARM_CODEGEN_ARM_H_ |
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