src/hotspot/cpu/aarch64/vtableStubs_aarch64.cpp

rev 49017 : 8197405: Improve messages of AbstractMethodErrors and IncompatibleClassChangeErrors.
Reviewed-by: coleenp, dholmes

*** 199,209 ****
    address ame_addr = __ pc();
    __ ldr(rscratch1, Address(rmethod, Method::from_compiled_offset()));
    __ br(rscratch1);
  
    __ bind(L_no_such_interface);
!   __ far_jump(RuntimeAddress(StubRoutines::throw_IncompatibleClassChangeError_entry()));
  
    __ flush();
  
    if (PrintMiscellaneous && (WizardMode || Verbose)) {
      tty->print_cr("itable #%d at " PTR_FORMAT "[%d] left over: %d",
--- 199,214 ----
    address ame_addr = __ pc();
    __ ldr(rscratch1, Address(rmethod, Method::from_compiled_offset()));
    __ br(rscratch1);
  
    __ bind(L_no_such_interface);
!   // Handle IncompatibleClassChangeError in itable stubs.
!   // More detailed error message.
!   // We force resolving of the call site by jumping to the "handle
!   // wrong method" stub, and so let the interpreter runtime do all the
!   // dirty work.
!   __ far_jump(RuntimeAddress(SharedRuntime::get_handle_wrong_method_stub());
  
    __ flush();
  
    if (PrintMiscellaneous && (WizardMode || Verbose)) {
      tty->print_cr("itable #%d at " PTR_FORMAT "[%d] left over: %d",