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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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685 | 685 |
686 void Call(Label* target) { call(target); } | 686 void Call(Label* target) { call(target); } |
687 | 687 |
688 // Control Flow | 688 // Control Flow |
689 void Jump(Address destination, RelocInfo::Mode rmode); | 689 void Jump(Address destination, RelocInfo::Mode rmode); |
690 void Jump(ExternalReference ext); | 690 void Jump(ExternalReference ext); |
691 void Jump(Handle<Code> code_object, RelocInfo::Mode rmode); | 691 void Jump(Handle<Code> code_object, RelocInfo::Mode rmode); |
692 | 692 |
693 void Call(Address destination, RelocInfo::Mode rmode); | 693 void Call(Address destination, RelocInfo::Mode rmode); |
694 void Call(ExternalReference ext); | 694 void Call(ExternalReference ext); |
695 void Call(Handle<Code> code_object, RelocInfo::Mode rmode); | 695 void Call(Handle<Code> code_object, |
| 696 RelocInfo::Mode rmode, |
| 697 unsigned ast_id = kNoASTId); |
696 | 698 |
697 // The size of the code generated for different call instructions. | 699 // The size of the code generated for different call instructions. |
698 int CallSize(Address destination, RelocInfo::Mode rmode) { | 700 int CallSize(Address destination, RelocInfo::Mode rmode) { |
699 return kCallInstructionLength; | 701 return kCallInstructionLength; |
700 } | 702 } |
701 int CallSize(ExternalReference ext); | 703 int CallSize(ExternalReference ext); |
702 int CallSize(Handle<Code> code_object) { | 704 int CallSize(Handle<Code> code_object) { |
703 // Code calls use 32-bit relative addressing. | 705 // Code calls use 32-bit relative addressing. |
704 return kShortCallInstructionLength; | 706 return kShortCallInstructionLength; |
705 } | 707 } |
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925 void LoadGlobalFunction(int index, Register function); | 927 void LoadGlobalFunction(int index, Register function); |
926 | 928 |
927 // Load the initial map from the global function. The registers | 929 // Load the initial map from the global function. The registers |
928 // function and map can be the same. | 930 // function and map can be the same. |
929 void LoadGlobalFunctionInitialMap(Register function, Register map); | 931 void LoadGlobalFunctionInitialMap(Register function, Register map); |
930 | 932 |
931 // --------------------------------------------------------------------------- | 933 // --------------------------------------------------------------------------- |
932 // Runtime calls | 934 // Runtime calls |
933 | 935 |
934 // Call a code stub. | 936 // Call a code stub. |
935 void CallStub(CodeStub* stub); | 937 void CallStub(CodeStub* stub, unsigned ast_id = kNoASTId); |
936 | 938 |
937 // Call a code stub and return the code object called. Try to generate | 939 // Call a code stub and return the code object called. Try to generate |
938 // the code if necessary. Do not perform a GC but instead return a retry | 940 // the code if necessary. Do not perform a GC but instead return a retry |
939 // after GC failure. | 941 // after GC failure. |
940 MUST_USE_RESULT MaybeObject* TryCallStub(CodeStub* stub); | 942 MUST_USE_RESULT MaybeObject* TryCallStub(CodeStub* stub); |
941 | 943 |
942 // Tail call a code stub (jump). | 944 // Tail call a code stub (jump). |
943 void TailCallStub(CodeStub* stub); | 945 void TailCallStub(CodeStub* stub); |
944 | 946 |
945 // Tail call a code stub (jump) and return the code object called. Try to | 947 // Tail call a code stub (jump) and return the code object called. Try to |
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2007 Jump(adaptor, RelocInfo::CODE_TARGET); | 2009 Jump(adaptor, RelocInfo::CODE_TARGET); |
2008 } | 2010 } |
2009 bind(&invoke); | 2011 bind(&invoke); |
2010 } | 2012 } |
2011 } | 2013 } |
2012 | 2014 |
2013 | 2015 |
2014 } } // namespace v8::internal | 2016 } } // namespace v8::internal |
2015 | 2017 |
2016 #endif // V8_X64_MACRO_ASSEMBLER_X64_H_ | 2018 #endif // V8_X64_MACRO_ASSEMBLER_X64_H_ |
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