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comparison src/share/vm/opto/library_call.cpp @ 17990:00c8a1255912

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8033626: assert(ex_map->jvms()->same_calls_as(_exceptions->jvms())) failed: all collected exceptions must come from the same place Reviewed-by: kvn, roland
author vlivanov
date Tue, 17 Jun 2014 09:02:30 +0000
parents dbf0d88d867d
children 52b4284cb496 922c87c9aed4
comparison
equal deleted inserted replaced
17989:168c10900e79 17990:00c8a1255912
4574 4574
4575 if (!stopped()) { 4575 if (!stopped()) {
4576 // It's an instance, and it passed the slow-path tests. 4576 // It's an instance, and it passed the slow-path tests.
4577 PreserveJVMState pjvms(this); 4577 PreserveJVMState pjvms(this);
4578 Node* obj_size = NULL; 4578 Node* obj_size = NULL;
4579 Node* alloc_obj = new_instance(obj_klass, NULL, &obj_size); 4579 // Need to deoptimize on exception from allocation since Object.clone intrinsic
4580 // is reexecuted if deoptimization occurs and there could be problems when merging
4581 // exception state between multiple Object.clone versions (reexecute=true vs reexecute=false).
4582 Node* alloc_obj = new_instance(obj_klass, NULL, &obj_size, /*deoptimize_on_exception=*/true);
4580 4583
4581 copy_to_clone(obj, alloc_obj, obj_size, false, !use_ReduceInitialCardMarks()); 4584 copy_to_clone(obj, alloc_obj, obj_size, false, !use_ReduceInitialCardMarks());
4582 4585
4583 // Present the results of the slow call. 4586 // Present the results of the slow call.
4584 result_reg->init_req(_instance_path, control()); 4587 result_reg->init_req(_instance_path, control());