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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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125 #ifdef DEBUG | 125 #ifdef DEBUG |
126 value->Verify(); | 126 value->Verify(); |
127 #endif | 127 #endif |
128 | 128 |
129 // Update the pending exception flag and return the value. | 129 // Update the pending exception flag and return the value. |
130 *has_pending_exception = value->IsException(); | 130 *has_pending_exception = value->IsException(); |
131 ASSERT(*has_pending_exception == Isolate::Current()->has_pending_exception()); | 131 ASSERT(*has_pending_exception == Isolate::Current()->has_pending_exception()); |
132 if (*has_pending_exception) { | 132 if (*has_pending_exception) { |
133 isolate->ReportPendingMessages(); | 133 isolate->ReportPendingMessages(); |
134 if (isolate->pending_exception() == Failure::OutOfMemoryException()) { | 134 if (isolate->pending_exception() == Failure::OutOfMemoryException()) { |
135 if (!isolate->handle_scope_implementer()->ignore_out_of_memory()) { | 135 if (!isolate->ignore_out_of_memory()) { |
136 V8::FatalProcessOutOfMemory("JS", true); | 136 V8::FatalProcessOutOfMemory("JS", true); |
137 } | 137 } |
138 } | 138 } |
139 return Handle<Object>(); | 139 return Handle<Object>(); |
140 } else { | 140 } else { |
141 isolate->clear_pending_message(); | 141 isolate->clear_pending_message(); |
142 } | 142 } |
143 | 143 |
144 return Handle<Object>(value->ToObjectUnchecked(), isolate); | 144 return Handle<Object>(value->ToObjectUnchecked(), isolate); |
145 } | 145 } |
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824 return isolate->TerminateExecution(); | 824 return isolate->TerminateExecution(); |
825 } | 825 } |
826 if (stack_guard->IsInterrupted()) { | 826 if (stack_guard->IsInterrupted()) { |
827 stack_guard->Continue(INTERRUPT); | 827 stack_guard->Continue(INTERRUPT); |
828 return isolate->StackOverflow(); | 828 return isolate->StackOverflow(); |
829 } | 829 } |
830 return isolate->heap()->undefined_value(); | 830 return isolate->heap()->undefined_value(); |
831 } | 831 } |
832 | 832 |
833 } } // namespace v8::internal | 833 } } // namespace v8::internal |
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