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1 // Copyright 2006-2009 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2009 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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720 int instructions_; // Number of instructions of the expected patch size. | 720 int instructions_; // Number of instructions of the expected patch size. |
721 int size_; // Number of bytes of the expected patch size. | 721 int size_; // Number of bytes of the expected patch size. |
722 MacroAssembler masm_; // Macro assembler used to generate the code. | 722 MacroAssembler masm_; // Macro assembler used to generate the code. |
723 }; | 723 }; |
724 #endif // ENABLE_DEBUGGER_SUPPORT | 724 #endif // ENABLE_DEBUGGER_SUPPORT |
725 | 725 |
726 | 726 |
727 // ----------------------------------------------------------------------------- | 727 // ----------------------------------------------------------------------------- |
728 // Static helper functions. | 728 // Static helper functions. |
729 | 729 |
| 730 static MemOperand ContextOperand(Register context, int index) { |
| 731 return MemOperand(context, Context::SlotOffset(index)); |
| 732 } |
| 733 |
| 734 |
| 735 static inline MemOperand GlobalObjectOperand() { |
| 736 return ContextOperand(cp, Context::GLOBAL_INDEX); |
| 737 } |
| 738 |
| 739 |
730 #ifdef GENERATED_CODE_COVERAGE | 740 #ifdef GENERATED_CODE_COVERAGE |
731 #define CODE_COVERAGE_STRINGIFY(x) #x | 741 #define CODE_COVERAGE_STRINGIFY(x) #x |
732 #define CODE_COVERAGE_TOSTRING(x) CODE_COVERAGE_STRINGIFY(x) | 742 #define CODE_COVERAGE_TOSTRING(x) CODE_COVERAGE_STRINGIFY(x) |
733 #define __FILE_LINE__ __FILE__ ":" CODE_COVERAGE_TOSTRING(__LINE__) | 743 #define __FILE_LINE__ __FILE__ ":" CODE_COVERAGE_TOSTRING(__LINE__) |
734 #define ACCESS_MASM(masm) masm->stop(__FILE_LINE__); masm-> | 744 #define ACCESS_MASM(masm) masm->stop(__FILE_LINE__); masm-> |
735 #else | 745 #else |
736 #define ACCESS_MASM(masm) masm-> | 746 #define ACCESS_MASM(masm) masm-> |
737 #endif | 747 #endif |
738 | 748 |
739 | 749 |
740 } } // namespace v8::internal | 750 } } // namespace v8::internal |
741 | 751 |
742 #endif // V8_ARM_MACRO_ASSEMBLER_ARM_H_ | 752 #endif // V8_ARM_MACRO_ASSEMBLER_ARM_H_ |
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