SourceStatementPosition 1465 src/debug.cc           debug_info->code()->SourceStatementPosition(frame->pc());
SourceStatementPosition 1532 src/debug.cc             debug_info->code()->SourceStatementPosition(frame->pc());
SourceStatementPosition 1567 src/debug.cc           break_location_iterator->code()->SourceStatementPosition(frame->pc());
SourceStatementPosition 4503 src/objects.h    int SourceStatementPosition(Address pc);