src/share/vm/ci/ciMethodHandle.hpp

Wed, 01 Dec 2010 15:04:06 +0100

author
stefank
date
Wed, 01 Dec 2010 15:04:06 +0100
changeset 2325
c760f78e0a53
parent 2314
f95d63e2154a
child 2639
8033953d67ff
permissions
-rw-r--r--

7003125: precompiled.hpp is included when precompiled headers are not used
Summary: Added an ifndef DONT_USE_PRECOMPILED_HEADER to precompiled.hpp. Set up DONT_USE_PRECOMPILED_HEADER when compiling with Sun Studio or when the user specifies USE_PRECOMPILED_HEADER=0. Fixed broken include dependencies.
Reviewed-by: coleenp, kvn

     1 /*
     2  * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  *
    23  */
    25 #ifndef SHARE_VM_CI_CIMETHODHANDLE_HPP
    26 #define SHARE_VM_CI_CIMETHODHANDLE_HPP
    28 #include "ci/ciInstance.hpp"
    29 #include "prims/methodHandles.hpp"
    31 // ciMethodHandle
    32 //
    33 // The class represents a java.dyn.MethodHandle object.
    34 class ciMethodHandle : public ciInstance {
    35 private:
    36   ciMethod* _callee;
    38   // Return an adapter for this MethodHandle.
    39   ciMethod* get_adapter(bool is_invokedynamic) const;
    41 protected:
    42   void print_impl(outputStream* st);
    44 public:
    45   ciMethodHandle(instanceHandle h_i) : ciInstance(h_i) {};
    47   // What kind of ciObject is this?
    48   bool is_method_handle() const { return true; }
    50   ciMethod* callee() const { return _callee; }
    51   void  set_callee(ciMethod* m) { _callee = m; }
    53   // Return an adapter for a MethodHandle call.
    54   ciMethod* get_method_handle_adapter() const {
    55     return get_adapter(false);
    56   }
    58   // Return an adapter for an invokedynamic call.
    59   ciMethod* get_invokedynamic_adapter() const {
    60     return get_adapter(true);
    61   }
    62 };
    64 #endif // SHARE_VM_CI_CIMETHODHANDLE_HPP

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