216 pc = Interpreter::remove_activation_preserving_args_entry();
217 #else
218 // Do an uncommon trap type entry. c++ interpreter will know
219 // to pop frame and preserve the args
220 pc = Interpreter::deopt_entry(vtos, 0);
221 use_next_mdp = false;
222 #endif
223 } else {
224 // Reexecute invoke in top frame
225 pc = Interpreter::deopt_entry(vtos, 0);
226 use_next_mdp = false;
227 popframe_preserved_args_size_in_bytes = in_bytes(thread->popframe_preserved_args_size());
228 // Note: the PopFrame-related extension of the expression stack size is done in
229 // Deoptimization::fetch_unroll_info_helper
230 popframe_preserved_args_size_in_words = in_words(thread->popframe_preserved_args_size_in_words());
231 }
232 } else if (JvmtiExport::can_force_early_return() && state != NULL && state->is_earlyret_pending()) {
233 // Force early return from top frame after deoptimization
234 #ifndef CC_INTERP
235 pc = Interpreter::remove_activation_early_entry(state->earlyret_tos());
236 #else
237 // TBD: Need to implement ForceEarlyReturn for CC_INTERP (ia64)
238 #endif
239 } else {
240 // Possibly override the previous pc computation of the top (youngest) frame
241 switch (exec_mode) {
242 case Deoptimization::Unpack_deopt:
243 // use what we've got
244 break;
245 case Deoptimization::Unpack_exception:
246 // exception is pending
247 pc = SharedRuntime::raw_exception_handler_for_return_address(thread, pc);
248 // [phh] We're going to end up in some handler or other, so it doesn't
249 // matter what mdp we point to. See exception_handler_for_exception()
250 // in interpreterRuntime.cpp.
251 break;
252 case Deoptimization::Unpack_uncommon_trap:
253 case Deoptimization::Unpack_reexecute:
254 // redo last byte code
255 pc = Interpreter::deopt_entry(vtos, 0);
256 use_next_mdp = false;
257 break;
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216 pc = Interpreter::remove_activation_preserving_args_entry();
217 #else
218 // Do an uncommon trap type entry. c++ interpreter will know
219 // to pop frame and preserve the args
220 pc = Interpreter::deopt_entry(vtos, 0);
221 use_next_mdp = false;
222 #endif
223 } else {
224 // Reexecute invoke in top frame
225 pc = Interpreter::deopt_entry(vtos, 0);
226 use_next_mdp = false;
227 popframe_preserved_args_size_in_bytes = in_bytes(thread->popframe_preserved_args_size());
228 // Note: the PopFrame-related extension of the expression stack size is done in
229 // Deoptimization::fetch_unroll_info_helper
230 popframe_preserved_args_size_in_words = in_words(thread->popframe_preserved_args_size_in_words());
231 }
232 } else if (JvmtiExport::can_force_early_return() && state != NULL && state->is_earlyret_pending()) {
233 // Force early return from top frame after deoptimization
234 #ifndef CC_INTERP
235 pc = Interpreter::remove_activation_early_entry(state->earlyret_tos());
236 #endif
237 } else {
238 // Possibly override the previous pc computation of the top (youngest) frame
239 switch (exec_mode) {
240 case Deoptimization::Unpack_deopt:
241 // use what we've got
242 break;
243 case Deoptimization::Unpack_exception:
244 // exception is pending
245 pc = SharedRuntime::raw_exception_handler_for_return_address(thread, pc);
246 // [phh] We're going to end up in some handler or other, so it doesn't
247 // matter what mdp we point to. See exception_handler_for_exception()
248 // in interpreterRuntime.cpp.
249 break;
250 case Deoptimization::Unpack_uncommon_trap:
251 case Deoptimization::Unpack_reexecute:
252 // redo last byte code
253 pc = Interpreter::deopt_entry(vtos, 0);
254 use_next_mdp = false;
255 break;
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