src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp

rev 51719 : [mq]: 8210676

*** 1776,1786 ****
    if (op->should_profile()) {
      Register mdo  = klass_RInfo, recv = k_RInfo;
      __ bind(profile_cast_success);
      __ mov_metadata(mdo, md->constant_encoding());
      __ load_klass(recv, obj);
-     Label update_done;
      type_profile_helper(mdo, md, data, recv, success);
      __ jmp(*success);
  
      __ bind(profile_cast_failure);
      __ mov_metadata(mdo, md->constant_encoding());
--- 1776,1785 ----
*** 1859,1869 ****
      if (op->should_profile()) {
        Register mdo  = klass_RInfo, recv = k_RInfo;
        __ bind(profile_cast_success);
        __ mov_metadata(mdo, md->constant_encoding());
        __ load_klass(recv, value);
-       Label update_done;
        type_profile_helper(mdo, md, data, recv, &done);
        __ jmpb(done);
  
        __ bind(profile_cast_failure);
        __ mov_metadata(mdo, md->constant_encoding());
--- 1858,1867 ----
*** 3046,3056 ****
    BasicType basic_type = default_type != NULL ? default_type->element_type()->basic_type() : T_ILLEGAL;
    if (basic_type == T_ARRAY) basic_type = T_OBJECT;
  
    // if we don't know anything, just go through the generic arraycopy
    if (default_type == NULL) {
-     Label done;
      // save outgoing arguments on stack in case call to System.arraycopy is needed
      // HACK ALERT. This code used to push the parameters in a hardwired fashion
      // for interpreter calling conventions. Now we have to do it in new style conventions.
      // For the moment until C1 gets the new register allocator I just force all the
      // args to the right place (except the register args) and then on the back side
--- 3044,3053 ----