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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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5520 Address thunk_address = FUNCTION_ADDR(&InvokeFunctionCallback); | 5520 Address thunk_address = FUNCTION_ADDR(&InvokeFunctionCallback); |
5521 ExternalReference::Type thunk_type = ExternalReference::PROFILING_API_CALL; | 5521 ExternalReference::Type thunk_type = ExternalReference::PROFILING_API_CALL; |
5522 ApiFunction thunk_fun(thunk_address); | 5522 ApiFunction thunk_fun(thunk_address); |
5523 ExternalReference thunk_ref = ExternalReference(&thunk_fun, thunk_type, | 5523 ExternalReference thunk_ref = ExternalReference(&thunk_fun, thunk_type, |
5524 masm->isolate()); | 5524 masm->isolate()); |
5525 | 5525 |
5526 AllowExternalCallThatCantCauseGC scope(masm); | 5526 AllowExternalCallThatCantCauseGC scope(masm); |
5527 MemOperand context_restore_operand( | 5527 MemOperand context_restore_operand( |
5528 fp, (2 + FCA::kContextSaveIndex) * kPointerSize); | 5528 fp, (2 + FCA::kContextSaveIndex) * kPointerSize); |
5529 // Stores return the first js argument | 5529 // Stores return the first js argument |
5530 int return_value_offset = | 5530 int return_value_offset = 0; |
5531 2 + (is_store ? FCA::kArgsLength : FCA::kReturnValueOffset); | 5531 if (is_store) { |
| 5532 return_value_offset = 2 + FCA::kArgsLength; |
| 5533 } else { |
| 5534 return_value_offset = 2 + FCA::kReturnValueOffset; |
| 5535 } |
5532 MemOperand return_value_operand(fp, return_value_offset * kPointerSize); | 5536 MemOperand return_value_operand(fp, return_value_offset * kPointerSize); |
5533 | 5537 |
5534 __ CallApiFunctionAndReturn(api_function_address, | 5538 __ CallApiFunctionAndReturn(api_function_address, |
5535 thunk_ref, | 5539 thunk_ref, |
5536 kStackUnwindSpace, | 5540 kStackUnwindSpace, |
5537 return_value_operand, | 5541 return_value_operand, |
5538 &context_restore_operand); | 5542 &context_restore_operand); |
5539 } | 5543 } |
5540 | 5544 |
5541 | 5545 |
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5575 MemOperand(fp, 6 * kPointerSize), | 5579 MemOperand(fp, 6 * kPointerSize), |
5576 NULL); | 5580 NULL); |
5577 } | 5581 } |
5578 | 5582 |
5579 | 5583 |
5580 #undef __ | 5584 #undef __ |
5581 | 5585 |
5582 } } // namespace v8::internal | 5586 } } // namespace v8::internal |
5583 | 5587 |
5584 #endif // V8_TARGET_ARCH_ARM | 5588 #endif // V8_TARGET_ARCH_ARM |
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