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1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 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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730 // Calls Abort(msg) if the condition cc is not satisfied. | 730 // Calls Abort(msg) if the condition cc is not satisfied. |
731 // Use --debug_code to enable. | 731 // Use --debug_code to enable. |
732 void Assert(Condition cc, const char* msg); | 732 void Assert(Condition cc, const char* msg); |
733 | 733 |
734 // Like Assert(), but always enabled. | 734 // Like Assert(), but always enabled. |
735 void Check(Condition cc, const char* msg); | 735 void Check(Condition cc, const char* msg); |
736 | 736 |
737 // Print a message to stdout and abort execution. | 737 // Print a message to stdout and abort execution. |
738 void Abort(const char* msg); | 738 void Abort(const char* msg); |
739 | 739 |
| 740 // Check that the stack is aligned. |
| 741 void CheckStackAlignment(); |
| 742 |
740 // Verify restrictions about code generated in stubs. | 743 // Verify restrictions about code generated in stubs. |
741 void set_generating_stub(bool value) { generating_stub_ = value; } | 744 void set_generating_stub(bool value) { generating_stub_ = value; } |
742 bool generating_stub() { return generating_stub_; } | 745 bool generating_stub() { return generating_stub_; } |
743 void set_allow_stub_calls(bool value) { allow_stub_calls_ = value; } | 746 void set_allow_stub_calls(bool value) { allow_stub_calls_ = value; } |
744 bool allow_stub_calls() { return allow_stub_calls_; } | 747 bool allow_stub_calls() { return allow_stub_calls_; } |
745 | 748 |
746 private: | 749 private: |
747 bool generating_stub_; | 750 bool generating_stub_; |
748 bool allow_stub_calls_; | 751 bool allow_stub_calls_; |
749 // This handle will be patched with the code object on installation. | 752 // This handle will be patched with the code object on installation. |
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826 } \ | 829 } \ |
827 masm-> | 830 masm-> |
828 #else | 831 #else |
829 #define ACCESS_MASM(masm) masm-> | 832 #define ACCESS_MASM(masm) masm-> |
830 #endif | 833 #endif |
831 | 834 |
832 | 835 |
833 } } // namespace v8::internal | 836 } } // namespace v8::internal |
834 | 837 |
835 #endif // V8_X64_MACRO_ASSEMBLER_X64_H_ | 838 #endif // V8_X64_MACRO_ASSEMBLER_X64_H_ |
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