void methodDataOopDesc::print_data_on(outputStream* st) { ResourceMark rm; ProfileData* data = first_data(); for ( ; is_valid(data); data = next_data(data)) { st->print("%d", dp_to_di(data->dp())); st->fill_to(6); data->print_data_on(st); } st->print_cr("--- Extra data:"); DataLayout* dp = extra_data_base(); DataLayout* end = extra_data_limit(); for (; dp < end; dp = next_extra(dp)) { // No need for "OrderAccess::load_acquire" ops, // since the data structure is monotonic. if (dp->tag() == DataLayout::no_tag) continue; if (dp->tag() == DataLayout::bit_data_tag) { data = new BitData(dp); } else { assert(dp->tag() == DataLayout::arg_info_data_tag, "must be BitData or ArgInfo"); data = new ArgInfoData(dp); dp = end; // ArgInfoData is at the end of extra data section. } st->print("%d", dp_to_di(data->dp())); st->fill_to(6); data->print_data_on(st); } }
// Translate a bci to its corresponding data index (di). address methodDataOopDesc::bci_to_dp(int bci) { ResourceMark rm; ProfileData* data = data_before(bci); ProfileData* prev = NULL; for ( ; is_valid(data); data = next_data(data)) { if (data->bci() >= bci) { if (data->bci() == bci) set_hint_di(dp_to_di(data->dp())); else if (prev != NULL) set_hint_di(dp_to_di(prev->dp())); return data->dp(); } prev = data; } return (address)limit_data_position(); }
void BytecodePrinter::bytecode_epilog(int bci, outputStream* st) { MethodData* mdo = method()->method_data(); if (mdo != NULL) { ProfileData* data = mdo->bci_to_data(bci); if (data != NULL) { st->print(" %d", mdo->dp_to_di(data->dp())); st->fill_to(6); data->print_data_on(st); } } }
// Translate a bci to its corresponding data, or NULL. ProfileData* methodDataOopDesc::bci_to_data(int bci) { ProfileData* data = data_before(bci); for ( ; is_valid(data); data = next_data(data)) { if (data->bci() == bci) { set_hint_di(dp_to_di(data->dp())); return data; } else if (data->bci() > bci) { break; } } return bci_to_extra_data(bci, false); }
void BytecodePrinter::bytecode_epilog(int bci) { #ifndef CORE methodDataOop mdo = method()->method_data(); if (mdo != NULL) { ProfileData* data = mdo->bci_to_data(bci); if (data != NULL) { tty->print(" %d", mdo->dp_to_di(data->dp())); tty->fill_to(6); data->print_data_on(tty); } } #endif }
void methodDataOopDesc::print_data_on(outputStream* st) { ResourceMark rm; ProfileData* data = first_data(); for ( ; is_valid(data); data = next_data(data)) { st->print("%d", dp_to_di(data->dp())); st->fill_to(6); data->print_data_on(st); } DataLayout* dp = extra_data_base(); DataLayout* end = extra_data_limit(); for (; dp < end; dp = next_extra(dp)) { // No need for "OrderAccess::load_acquire" ops, // since the data structure is monotonic. if (dp->tag() == DataLayout::no_tag) break; if (dp == extra_data_base()) st->print_cr("--- Extra data:"); data = new BitData(dp); st->print("%d", dp_to_di(data->dp())); st->fill_to(6); data->print_data_on(st); } }