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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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92 Register result, | 92 Register result, |
93 Label* call_runtime); | 93 Label* call_runtime); |
94 | 94 |
95 private: | 95 private: |
96 DISALLOW_COPY_AND_ASSIGN(StringCharLoadGenerator); | 96 DISALLOW_COPY_AND_ASSIGN(StringCharLoadGenerator); |
97 }; | 97 }; |
98 | 98 |
99 | 99 |
100 class MathExpGenerator : public AllStatic { | 100 class MathExpGenerator : public AllStatic { |
101 public: | 101 public: |
| 102 // Register input isn't modified. All other registers are clobbered. |
102 static void EmitMathExp(MacroAssembler* masm, | 103 static void EmitMathExp(MacroAssembler* masm, |
103 DoubleRegister input, | 104 DoubleRegister input, |
104 DoubleRegister result, | 105 DoubleRegister result, |
105 DoubleRegister double_scratch1, | 106 DoubleRegister double_scratch1, |
106 DoubleRegister double_scratch2, | 107 DoubleRegister double_scratch2, |
107 Register temp1, | 108 Register temp1, |
108 Register temp2, | 109 Register temp2, |
109 Register temp3); | 110 Register temp3); |
110 | 111 |
111 private: | 112 private: |
112 DISALLOW_COPY_AND_ASSIGN(MathExpGenerator); | 113 DISALLOW_COPY_AND_ASSIGN(MathExpGenerator); |
113 }; | 114 }; |
114 | 115 |
115 } } // namespace v8::internal | 116 } } // namespace v8::internal |
116 | 117 |
117 #endif // V8_MIPS_CODEGEN_MIPS_H_ | 118 #endif // V8_MIPS_CODEGEN_MIPS_H_ |
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