src/hotspot/cpu/s390/c1_CodeStubs_s390.cpp

@@ -1,7 +1,7 @@
  /*
-  * Copyright (c) 2016, 2025, Oracle and/or its affiliates. All rights reserved.
+  * Copyright (c) 2016, 2026, Oracle and/or its affiliates. All rights reserved.
   * Copyright (c) 2016, 2024 SAP SE. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as

@@ -192,15 +192,17 @@
    ce->verify_oop_map(_info);
    assert(_result->as_register() == Z_R2, "callee returns result in Z_R2,");
    __ z_brul(_continuation);
  }
  
- NewObjectArrayStub::NewObjectArrayStub(LIR_Opr klass_reg, LIR_Opr length, LIR_Opr result, CodeEmitInfo* info) {
+ NewObjectArrayStub::NewObjectArrayStub(LIR_Opr klass_reg, LIR_Opr length, LIR_Opr result,
+                                        CodeEmitInfo* info, bool is_null_free) {
    _klass_reg = klass_reg;
    _length = length;
    _result = result;
    _info = new CodeEmitInfo(info);
+   _is_null_free = is_null_free; // unimplemented
  }
  
  void NewObjectArrayStub::emit_code(LIR_Assembler* ce) {
    __ bind(_entry);
    assert(_klass_reg->as_register() == Z_R11, "call target expects klass in Z_R11");

@@ -442,6 +444,32 @@
  #endif
  
    __ branch_optimized(Assembler::bcondAlways, _continuation);
  }
  
+ // Implementation of SubstitutabilityCheckStub
+ SubstitutabilityCheckStub::SubstitutabilityCheckStub(LIR_Opr left, LIR_Opr right, CodeEmitInfo* info) {
+   Unimplemented();
+ }
+ 
+ void SubstitutabilityCheckStub::emit_code(LIR_Assembler* ce) {
+   Unimplemented();
+ }
+ 
+ LoadFlattenedArrayStub::LoadFlattenedArrayStub(LIR_Opr array, LIR_Opr index, LIR_Opr result, CodeEmitInfo* info) {
+   Unimplemented();
+ }
+ 
+ void LoadFlattenedArrayStub::emit_code(LIR_Assembler* ce) {
+   Unimplemented();
+ }
+ 
+ // Implementation of StoreFlattenedArrayStub
+ 
+ StoreFlattenedArrayStub::StoreFlattenedArrayStub(LIR_Opr array, LIR_Opr index, LIR_Opr value, CodeEmitInfo* info) {
+   Unimplemented();
+ }
+ 
+ void StoreFlattenedArrayStub::emit_code(LIR_Assembler* ce) {
+   Unimplemented();
+ }
  #undef __