src/share/vm/c1/c1_LIRGenerator.cpp

rev 12270 : 8160543: C1: Crash in java.lang.String.indexOf in some java.sql tests
Summary: C1 must use unverified entry point for unloaded methods.
Reviewed-by:

*** 2974,2984 ****
      args->at(0)->load_item_force(LIR_Assembler::receiverOpr());
      receiver = args->at(0)->result();
    }
  
    // emit invoke code
-   bool optimized = x->target_is_loaded() && x->target_is_final();
    assert(receiver->is_illegal() || receiver->is_equal(LIR_Assembler::receiverOpr()), "must match");
  
    // JSR 292
    // Preserve the SP over MethodHandle call sites, if needed.
    ciMethod* target = x->target();
--- 2974,2983 ----
*** 2999,3011 ****
                       arg_list, info);
        break;
      case Bytecodes::_invokespecial:
      case Bytecodes::_invokevirtual:
      case Bytecodes::_invokeinterface:
!       // for final target we still produce an inline cache, in order
!       // to be able to call mixed mode
!       if (x->code() == Bytecodes::_invokespecial || optimized) {
          __ call_opt_virtual(target, receiver, result_register,
                              SharedRuntime::get_resolve_opt_virtual_call_stub(),
                              arg_list, info);
        } else if (x->vtable_index() < 0) {
          __ call_icvirtual(target, receiver, result_register,
--- 2998,3010 ----
                       arg_list, info);
        break;
      case Bytecodes::_invokespecial:
      case Bytecodes::_invokevirtual:
      case Bytecodes::_invokeinterface:
!       // for loaded and final (method or class) target we still produce an inline cache,
!       // in order to be able to call mixed mode
!       if (x->code() == Bytecodes::_invokespecial || x->target_is_final()) {
          __ call_opt_virtual(target, receiver, result_register,
                              SharedRuntime::get_resolve_opt_virtual_call_stub(),
                              arg_list, info);
        } else if (x->vtable_index() < 0) {
          __ call_icvirtual(target, receiver, result_register,