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comparison src/share/vm/runtime/sharedRuntime.cpp @ 14709:d3225562f0d8

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guard implicit exception deopt
author Tom Rodriguez <tom.rodriguez@oracle.com>
date Thu, 20 Mar 2014 17:36:43 -0700
parents d8041d695d19
children 3e9a960f0da1
comparison
equal deleted inserted replaced
14708:0f73f8b75b81 14709:d3225562f0d8
884 884
885 #ifndef PRODUCT 885 #ifndef PRODUCT
886 _implicit_null_throws++; 886 _implicit_null_throws++;
887 #endif 887 #endif
888 #ifdef GRAAL 888 #ifdef GRAAL
889 if (nm->is_compiled_by_graal()) { 889 if (nm->is_compiled_by_graal() && nm->pc_desc_at(pc) != NULL) {
890 // If there's no PcDesc then we'll die way down inside of
891 // deopt instead of just getting normal error reporting,
892 // so only go there if it will succeed.
890 target_pc = deoptimize_for_implicit_exception(thread, pc, nm, Deoptimization::Reason_null_check); 893 target_pc = deoptimize_for_implicit_exception(thread, pc, nm, Deoptimization::Reason_null_check);
891 } else { 894 } else {
892 #endif 895 #endif
893 target_pc = nm->continuation_for_implicit_exception(pc); 896 target_pc = nm->continuation_for_implicit_exception(pc);
894 #ifdef GRAAL 897 #ifdef GRAAL