src/share/vm/utilities/constantTag.hpp

rev 1026 : imported patch indy.compiler.inline.patch

*** 34,44 ****
    JVM_CONSTANT_UnresolvedClass          = 100,  // Temporary tag until actual use
    JVM_CONSTANT_ClassIndex               = 101,  // Temporary tag while constructing constant pool
    JVM_CONSTANT_UnresolvedString         = 102,  // Temporary tag until actual use
    JVM_CONSTANT_StringIndex              = 103,  // Temporary tag while constructing constant pool
    JVM_CONSTANT_UnresolvedClassInError   = 104,  // Error tag due to resolution error
!   JVM_CONSTANT_InternalMax              = 104   // Last implementation tag
  };
  
  
  class constantTag VALUE_OBJ_CLASS_SPEC {
   private:
--- 34,45 ----
    JVM_CONSTANT_UnresolvedClass          = 100,  // Temporary tag until actual use
    JVM_CONSTANT_ClassIndex               = 101,  // Temporary tag while constructing constant pool
    JVM_CONSTANT_UnresolvedString         = 102,  // Temporary tag until actual use
    JVM_CONSTANT_StringIndex              = 103,  // Temporary tag while constructing constant pool
    JVM_CONSTANT_UnresolvedClassInError   = 104,  // Error tag due to resolution error
!   JVM_CONSTANT_Object                   = 105,  // Required for BoundMethodHandle arguments.
!   JVM_CONSTANT_InternalMax              = 105   // Last implementation tag
  };
  
  
  class constantTag VALUE_OBJ_CLASS_SPEC {
   private:
*** 68,77 ****
--- 69,80 ----
  
    bool is_klass_index() const       { return _tag == JVM_CONSTANT_ClassIndex; }
    bool is_unresolved_string() const { return _tag == JVM_CONSTANT_UnresolvedString; }
    bool is_string_index() const      { return _tag == JVM_CONSTANT_StringIndex; }
  
+   bool is_object() const            { return _tag == JVM_CONSTANT_Object; }
+ 
    bool is_klass_reference() const   { return is_klass_index() || is_unresolved_klass(); }
    bool is_klass_or_reference() const{ return is_klass() || is_klass_reference(); }
    bool is_field_or_method() const   { return is_field() || is_method() || is_interface_method(); }
    bool is_symbol() const            { return is_utf8(); }