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  */
  24 
  25 #include "incls/_precompiled.incl"
  26 #include "incls/_library_call.cpp.incl"













  27 
  28 class LibraryIntrinsic : public InlineCallGenerator {
  29   // Extend the set of intrinsics known to the runtime:
  30  public:
  31  private:
  32   bool             _is_virtual;
  33   vmIntrinsics::ID _intrinsic_id;
  34 
  35  public:
  36   LibraryIntrinsic(ciMethod* m, bool is_virtual, vmIntrinsics::ID id)
  37     : InlineCallGenerator(m),
  38       _is_virtual(is_virtual),
  39       _intrinsic_id(id)
  40   {
  41   }
  42   virtual bool is_intrinsic() const { return true; }
  43   virtual bool is_virtual()   const { return _is_virtual; }
  44   virtual JVMState* generate(JVMState* jvms);
  45   vmIntrinsics::ID intrinsic_id() const { return _intrinsic_id; }
  46 };

   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  */
  24 
  25 #include "precompiled.hpp"
  26 #include "classfile/systemDictionary.hpp"
  27 #include "classfile/vmSymbols.hpp"
  28 #include "compiler/compileLog.hpp"
  29 #include "oops/objArrayKlass.hpp"
  30 #include "opto/addnode.hpp"
  31 #include "opto/callGenerator.hpp"
  32 #include "opto/cfgnode.hpp"
  33 #include "opto/idealKit.hpp"
  34 #include "opto/mulnode.hpp"
  35 #include "opto/parse.hpp"
  36 #include "opto/runtime.hpp"
  37 #include "opto/subnode.hpp"
  38 #include "prims/nativeLookup.hpp"
  39 #include "runtime/sharedRuntime.hpp"
  40 
  41 class LibraryIntrinsic : public InlineCallGenerator {
  42   // Extend the set of intrinsics known to the runtime:
  43  public:
  44  private:
  45   bool             _is_virtual;
  46   vmIntrinsics::ID _intrinsic_id;
  47 
  48  public:
  49   LibraryIntrinsic(ciMethod* m, bool is_virtual, vmIntrinsics::ID id)
  50     : InlineCallGenerator(m),
  51       _is_virtual(is_virtual),
  52       _intrinsic_id(id)
  53   {
  54   }
  55   virtual bool is_intrinsic() const { return true; }
  56   virtual bool is_virtual()   const { return _is_virtual; }
  57   virtual JVMState* generate(JVMState* jvms);
  58   vmIntrinsics::ID intrinsic_id() const { return _intrinsic_id; }
  59 };