1 /*
   2  * Copyright (c) 1997, 2014, 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  */
  24 
  25 #ifndef CPU_X86_VM_INTERPRETERGENERATOR_X86_HPP
  26 #define CPU_X86_VM_INTERPRETERGENERATOR_X86_HPP
  27 
  28 
  29 // Generation of Interpreter
  30 //
  31   friend class AbstractInterpreterGenerator;
  32 
  33  private:
  34 
  35   address generate_normal_entry(bool synchronized);
  36   address generate_native_entry(bool synchronized);
  37   address generate_abstract_entry(void);
  38   address generate_math_entry(AbstractInterpreter::MethodKind kind);
  39   address generate_accessor_entry(void) { return NULL; }
  40   address generate_empty_entry(void) { return NULL; }
  41   address generate_Reference_get_entry();
  42   address generate_CRC32_update_entry();
  43   address generate_CRC32_updateBytes_entry(AbstractInterpreter::MethodKind kind);
  44   address generate_CRC32C_updateBytes_entry(AbstractInterpreter::MethodKind kind);
  45 #ifndef _LP64
  46   address generate_Float_intBitsToFloat_entry();
  47   address generate_Float_floatToRawIntBits_entry();
  48   address generate_Double_longBitsToDouble_entry();
  49   address generate_Double_doubleToRawLongBits_entry();
  50 #endif
  51   void lock_method(void);
  52   void generate_stack_overflow_check(void);
  53 
  54   void generate_counter_incr(Label* overflow, Label* profile_method, Label* profile_method_continue);
  55   void generate_counter_overflow(Label* do_continue);
  56 
  57 #endif // CPU_X86_VM_INTERPRETERGENERATOR_X86_HPP