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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 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_ARM_CODEGEN_ARM_H_ | 5 #ifndef V8_ARM_CODEGEN_ARM_H_ |
6 #define V8_ARM_CODEGEN_ARM_H_ | 6 #define V8_ARM_CODEGEN_ARM_H_ |
7 | 7 |
8 #include "src/ast/ast.h" | |
9 #include "src/macro-assembler.h" | 8 #include "src/macro-assembler.h" |
10 | 9 |
11 namespace v8 { | 10 namespace v8 { |
12 namespace internal { | 11 namespace internal { |
13 | 12 |
14 | 13 |
15 class StringCharLoadGenerator : public AllStatic { | 14 class StringCharLoadGenerator : public AllStatic { |
16 public: | 15 public: |
17 // Generates the code for handling different string types and loading the | 16 // Generates the code for handling different string types and loading the |
18 // indexed character into |result|. We expect |index| as untagged input and | 17 // indexed character into |result|. We expect |index| as untagged input and |
19 // |result| as untagged output. | 18 // |result| as untagged output. |
20 static void Generate(MacroAssembler* masm, | 19 static void Generate(MacroAssembler* masm, |
21 Register string, | 20 Register string, |
22 Register index, | 21 Register index, |
23 Register result, | 22 Register result, |
24 Label* call_runtime); | 23 Label* call_runtime); |
25 | 24 |
26 private: | 25 private: |
27 DISALLOW_COPY_AND_ASSIGN(StringCharLoadGenerator); | 26 DISALLOW_COPY_AND_ASSIGN(StringCharLoadGenerator); |
28 }; | 27 }; |
29 | 28 |
30 | 29 |
31 } // namespace internal | 30 } // namespace internal |
32 } // namespace v8 | 31 } // namespace v8 |
33 | 32 |
34 #endif // V8_ARM_CODEGEN_ARM_H_ | 33 #endif // V8_ARM_CODEGEN_ARM_H_ |
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