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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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949 bool returns_handle = | 949 bool returns_handle = |
950 !CallbackTable::ReturnsVoid(masm->isolate(), function_address); | 950 !CallbackTable::ReturnsVoid(masm->isolate(), function_address); |
951 ApiFunction fun(function_address); | 951 ApiFunction fun(function_address); |
952 ExternalReference::Type type = | 952 ExternalReference::Type type = |
953 returns_handle ? | 953 returns_handle ? |
954 ExternalReference::DIRECT_API_CALL : | 954 ExternalReference::DIRECT_API_CALL : |
955 ExternalReference::DIRECT_API_CALL_NEW; | 955 ExternalReference::DIRECT_API_CALL_NEW; |
956 ExternalReference ref = ExternalReference(&fun, | 956 ExternalReference ref = ExternalReference(&fun, |
957 type, | 957 type, |
958 masm->isolate()); | 958 masm->isolate()); |
959 Address thunk_address = returns_handle | |
960 ? FUNCTION_ADDR(&InvokeInvocationCallback) | |
961 : FUNCTION_ADDR(&InvokeFunctionCallback); | |
962 ExternalReference::Type thunk_type = | |
963 returns_handle ? | |
964 ExternalReference::PROFILING_API_CALL : | |
965 ExternalReference::PROFILING_API_CALL_NEW; | |
966 ApiFunction thunk_fun(thunk_address); | |
967 ExternalReference thunk_ref = ExternalReference(&thunk_fun, thunk_type, | |
968 masm->isolate()); | |
969 | |
970 AllowExternalCallThatCantCauseGC scope(masm); | 959 AllowExternalCallThatCantCauseGC scope(masm); |
971 __ CallApiFunctionAndReturn(ref, | 960 __ CallApiFunctionAndReturn(ref, |
972 function_address, | |
973 thunk_ref, | |
974 r1, | |
975 kStackUnwindSpace, | 961 kStackUnwindSpace, |
976 returns_handle, | 962 returns_handle, |
977 kFastApiCallArguments + 1); | 963 kFastApiCallArguments + 1); |
978 } | 964 } |
979 | 965 |
980 | 966 |
981 class CallInterceptorCompiler BASE_EMBEDDED { | 967 class CallInterceptorCompiler BASE_EMBEDDED { |
982 public: | 968 public: |
983 CallInterceptorCompiler(StubCompiler* stub_compiler, | 969 CallInterceptorCompiler(StubCompiler* stub_compiler, |
984 const ParameterCount& arguments, | 970 const ParameterCount& arguments, |
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1461 | 1447 |
1462 // Create AccessorInfo instance on the stack above the exit frame with | 1448 // Create AccessorInfo instance on the stack above the exit frame with |
1463 // scratch2 (internal::Object** args_) as the data. | 1449 // scratch2 (internal::Object** args_) as the data. |
1464 __ str(scratch2(), MemOperand(sp, 1 * kPointerSize)); | 1450 __ str(scratch2(), MemOperand(sp, 1 * kPointerSize)); |
1465 __ add(r1, sp, Operand(1 * kPointerSize)); // r1 = AccessorInfo& | 1451 __ add(r1, sp, Operand(1 * kPointerSize)); // r1 = AccessorInfo& |
1466 | 1452 |
1467 const int kStackUnwindSpace = kFastApiCallArguments + 1; | 1453 const int kStackUnwindSpace = kFastApiCallArguments + 1; |
1468 Address getter_address = v8::ToCData<Address>(callback->getter()); | 1454 Address getter_address = v8::ToCData<Address>(callback->getter()); |
1469 bool returns_handle = | 1455 bool returns_handle = |
1470 !CallbackTable::ReturnsVoid(isolate(), getter_address); | 1456 !CallbackTable::ReturnsVoid(isolate(), getter_address); |
1471 | |
1472 ApiFunction fun(getter_address); | 1457 ApiFunction fun(getter_address); |
1473 ExternalReference::Type type = | 1458 ExternalReference::Type type = |
1474 returns_handle ? | 1459 returns_handle ? |
1475 ExternalReference::DIRECT_GETTER_CALL : | 1460 ExternalReference::DIRECT_GETTER_CALL : |
1476 ExternalReference::DIRECT_GETTER_CALL_NEW; | 1461 ExternalReference::DIRECT_GETTER_CALL_NEW; |
| 1462 |
1477 ExternalReference ref = ExternalReference(&fun, type, isolate()); | 1463 ExternalReference ref = ExternalReference(&fun, type, isolate()); |
1478 | |
1479 Address thunk_address = returns_handle | |
1480 ? FUNCTION_ADDR(&InvokeAccessorGetter) | |
1481 : FUNCTION_ADDR(&InvokeAccessorGetterCallback); | |
1482 ExternalReference::Type thunk_type = | |
1483 returns_handle ? | |
1484 ExternalReference::PROFILING_GETTER_CALL : | |
1485 ExternalReference::PROFILING_GETTER_CALL_NEW; | |
1486 ApiFunction thunk_fun(thunk_address); | |
1487 ExternalReference thunk_ref = ExternalReference(&thunk_fun, thunk_type, | |
1488 isolate()); | |
1489 __ CallApiFunctionAndReturn(ref, | 1464 __ CallApiFunctionAndReturn(ref, |
1490 getter_address, | |
1491 thunk_ref, | |
1492 r2, | |
1493 kStackUnwindSpace, | 1465 kStackUnwindSpace, |
1494 returns_handle, | 1466 returns_handle, |
1495 5); | 1467 5); |
1496 } | 1468 } |
1497 | 1469 |
1498 | 1470 |
1499 void BaseLoadStubCompiler::GenerateLoadInterceptor( | 1471 void BaseLoadStubCompiler::GenerateLoadInterceptor( |
1500 Register holder_reg, | 1472 Register holder_reg, |
1501 Handle<JSObject> object, | 1473 Handle<JSObject> object, |
1502 Handle<JSObject> interceptor_holder, | 1474 Handle<JSObject> interceptor_holder, |
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3665 TailCallBuiltin(masm, Builtins::kKeyedStoreIC_Slow); | 3637 TailCallBuiltin(masm, Builtins::kKeyedStoreIC_Slow); |
3666 } | 3638 } |
3667 } | 3639 } |
3668 | 3640 |
3669 | 3641 |
3670 #undef __ | 3642 #undef __ |
3671 | 3643 |
3672 } } // namespace v8::internal | 3644 } } // namespace v8::internal |
3673 | 3645 |
3674 #endif // V8_TARGET_ARCH_ARM | 3646 #endif // V8_TARGET_ARCH_ARM |
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