src/cpu/ppc/vm/methodHandles_ppc.hpp

rev 8107 : 8077838: Recent developments for ppc.

*** 1,8 ****
  /*
!  * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
!  * Copyright 2012, 2013 SAP AG. 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
   * published by the Free Software Foundation.
--- 1,8 ----
  /*
!  * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved.
!  * Copyright 2012, 2015 SAP AG. 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
   * published by the Free Software Foundation.
*** 25,37 ****
  
  // Platform-specific definitions for method handles.
  // These definitions are inlined into class MethodHandles.
  
  // Adapters
- //static unsigned int adapter_code_size() {
- //  return 32*K DEBUG_ONLY(+ 16*K) + (TraceMethodHandles ? 16*K : 0) + (VerifyMethodHandles ? 32*K : 0);
- //}
  enum /* platform_dependent_constants */ {
    adapter_code_size = NOT_LP64(16000 DEBUG_ONLY(+ 25000)) LP64_ONLY(32000 DEBUG_ONLY(+ 150000))
  };
  
  // Additional helper methods for MethodHandles code generation:
--- 25,34 ----
*** 43,53 ****
                             Register temp_reg, Register temp2_reg,
                             const char* error_message = "wrong klass") NOT_DEBUG_RETURN;
  
    static void verify_method_handle(MacroAssembler* _masm, Register mh_reg,
                                     Register temp_reg, Register temp2_reg) {
!     Unimplemented();
    }
  
    static void verify_ref_kind(MacroAssembler* _masm, int ref_kind, Register member_reg, Register temp) NOT_DEBUG_RETURN;
  
    // Similar to InterpreterMacroAssembler::jump_from_interpreted.
--- 40,52 ----
                             Register temp_reg, Register temp2_reg,
                             const char* error_message = "wrong klass") NOT_DEBUG_RETURN;
  
    static void verify_method_handle(MacroAssembler* _masm, Register mh_reg,
                                     Register temp_reg, Register temp2_reg) {
!     verify_klass(_masm, mh_reg, SystemDictionary::WK_KLASS_ENUM_NAME(java_lang_invoke_MethodHandle),
!                  temp_reg, temp2_reg,
!                  "reference is a MH");
    }
  
    static void verify_ref_kind(MacroAssembler* _masm, int ref_kind, Register member_reg, Register temp) NOT_DEBUG_RETURN;
  
    // Similar to InterpreterMacroAssembler::jump_from_interpreted.