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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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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593 __ addp(rcx, Immediate(1)); | 593 __ addp(rcx, Immediate(1)); |
594 __ bind(&entry); | 594 __ bind(&entry); |
595 __ cmpp(rcx, rax); | 595 __ cmpp(rcx, rax); |
596 __ j(not_equal, &loop); | 596 __ j(not_equal, &loop); |
597 | 597 |
598 // Invoke the code. | 598 // Invoke the code. |
599 if (is_construct) { | 599 if (is_construct) { |
600 // No type feedback cell is available | 600 // No type feedback cell is available |
601 __ LoadRoot(rbx, Heap::kUndefinedValueRootIndex); | 601 __ LoadRoot(rbx, Heap::kUndefinedValueRootIndex); |
602 // Expects rdi to hold function pointer. | 602 // Expects rdi to hold function pointer. |
603 CallConstructStub stub(NO_CALL_CONSTRUCTOR_FLAGS); | 603 CallConstructStub stub(NO_CALL_FUNCTION_FLAGS); |
604 __ CallStub(&stub); | 604 __ CallStub(&stub); |
605 } else { | 605 } else { |
606 ParameterCount actual(rax); | 606 ParameterCount actual(rax); |
607 // Function must be in rdi. | 607 // Function must be in rdi. |
608 __ InvokeFunction(rdi, actual, CALL_FUNCTION, NullCallWrapper()); | 608 __ InvokeFunction(rdi, actual, CALL_FUNCTION, NullCallWrapper()); |
609 } | 609 } |
610 // Exit the internal frame. Notice that this also removes the empty | 610 // Exit the internal frame. Notice that this also removes the empty |
611 // context and the function left on the stack by the code | 611 // context and the function left on the stack by the code |
612 // invocation. | 612 // invocation. |
613 } | 613 } |
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1494 __ bind(&ok); | 1494 __ bind(&ok); |
1495 __ ret(0); | 1495 __ ret(0); |
1496 } | 1496 } |
1497 | 1497 |
1498 | 1498 |
1499 #undef __ | 1499 #undef __ |
1500 | 1500 |
1501 } } // namespace v8::internal | 1501 } } // namespace v8::internal |
1502 | 1502 |
1503 #endif // V8_TARGET_ARCH_X64 | 1503 #endif // V8_TARGET_ARCH_X64 |
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