src/hotspot/share/interpreter/interpreterRuntime.cpp

*** 480,490 ****
    // We may want to pass in more arguments - could make this slightly faster
    LastFrameAccessor last_frame(thread);
    ConstantPool* constants = last_frame.method()->constants();
    int i = last_frame.get_index_u2(Bytecodes::_multianewarray);
    Klass* klass = constants->klass_at(i, CHECK);
!   bool is_qtype = constants->tag_at(i).is_Qdescriptor_klass();
    int   nof_dims = last_frame.number_of_dimensions();
    assert(klass->is_klass(), "not a class");
    assert(nof_dims >= 1, "multianewarray rank must be nonzero");
  
    if (is_qtype) { // Logically creates elements, ensure klass init
--- 480,490 ----
    // We may want to pass in more arguments - could make this slightly faster
    LastFrameAccessor last_frame(thread);
    ConstantPool* constants = last_frame.method()->constants();
    int i = last_frame.get_index_u2(Bytecodes::_multianewarray);
    Klass* klass = constants->klass_at(i, CHECK);
!   bool is_qtype = klass->name()->is_Q_array_signature();
    int   nof_dims = last_frame.number_of_dimensions();
    assert(klass->is_klass(), "not a class");
    assert(nof_dims >= 1, "multianewarray rank must be nonzero");
  
    if (is_qtype) { // Logically creates elements, ensure klass init