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comparison src/share/vm/runtime/deoptimization.cpp @ 15104:ed29f7ff71eb

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add DeoptimizationStub
author twisti
date Mon, 14 Apr 2014 17:21:49 -1000
parents 4ca6dc0799b6
children 2c940b1a48d8
comparison
equal deleted inserted replaced
15103:9dc7efd43c44 15104:ed29f7ff71eb
355 nmethod* deoptee_nm = deoptee.cb()->as_nmethod_or_null(); 355 nmethod* deoptee_nm = deoptee.cb()->as_nmethod_or_null();
356 if (deoptee_nm != NULL && deoptee_nm->is_method_handle_return(deoptee.pc())) 356 if (deoptee_nm != NULL && deoptee_nm->is_method_handle_return(deoptee.pc()))
357 unpack_sp = deoptee.unextended_sp(); 357 unpack_sp = deoptee.unextended_sp();
358 358
359 #ifdef ASSERT 359 #ifdef ASSERT
360 assert(cb->is_deoptimization_stub() || cb->is_uncommon_trap_stub(), "just checking"); 360 assert(cb->is_deoptimization_stub() ||
361 cb->is_uncommon_trap_stub() ||
362 strcmp("Stub<DeoptimizationStub.uncommonTrapHandler>", cb->name()) == 0,
363 err_msg("unexpected code blob: %s", cb->name()));
361 #endif 364 #endif
362 #else 365 #else
363 intptr_t* unpack_sp = stub_frame.sender(&dummy_map).unextended_sp(); 366 intptr_t* unpack_sp = stub_frame.sender(&dummy_map).unextended_sp();
364 #endif // !SHARK 367 #endif // !SHARK
365 368