src/hotspot/share/opto/intrinsicnode.hpp

rev 52948 : 8213754: PPC64: Add Intrinsics for isDigit/isLowerCase/isUpperCase/isWhitespace
Reviewed-by: kvn, rriggs, mdoerr, gromero

*** 1,7 ****
  /*
!  * Copyright (c) 2015, Oracle and/or its affiliates. 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.
--- 1,7 ----
  /*
!  * Copyright (c) 2015, 2018, Oracle and/or its affiliates. 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.
*** 178,183 ****
--- 178,219 ----
    virtual uint ideal_reg() const { return Op_RegI; }
    virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
    virtual const Type* Value(PhaseGVN* phase) const;
  };
  
+ //-------------------------------DigitNode----------------------------------------
+ class DigitNode : public Node {
+ public:
+   DigitNode(Node* control, Node *in1) : Node(control, in1) {}
+   virtual int Opcode() const;
+   const Type* bottom_type() const { return TypeInt::BOOL; }
+   virtual uint ideal_reg() const { return Op_RegI; }
+ };
+ 
+ //------------------------------LowerCaseNode------------------------------------
+ class LowerCaseNode : public Node {
+ public:
+   LowerCaseNode(Node* control, Node *in1) : Node(control, in1) {}
+   virtual int Opcode() const;
+   const Type* bottom_type() const { return TypeInt::BOOL; }
+   virtual uint ideal_reg() const { return Op_RegI; }
+ };
+ 
+ //------------------------------UpperCaseNode------------------------------------
+ class UpperCaseNode : public Node {
+ public:
+   UpperCaseNode(Node* control, Node *in1) : Node(control, in1) {}
+   virtual int Opcode() const;
+   const Type* bottom_type() const { return TypeInt::BOOL; }
+   virtual uint ideal_reg() const { return Op_RegI; }
+ };
+ 
+ //------------------------------WhitespaceCode-----------------------------------
+ class WhitespaceNode : public Node {
+ public:
+   WhitespaceNode(Node* control, Node *in1) : Node(control, in1) {}
+   virtual int Opcode() const;
+   const Type* bottom_type() const { return TypeInt::BOOL; }
+   virtual uint ideal_reg() const { return Op_RegI; }
+ };
+ 
  #endif // SHARE_VM_OPTO_INTRINSICNODE_HPP