hotspot/src/cpu/x86/vm/templateInterpreter_x86.hpp
author iveresov
Fri, 03 Sep 2010 17:51:07 -0700
changeset 6453 970dc585ab63
parent 5547 f4b087cbb361
child 7397 5b173b4ca846
permissions -rw-r--r--
6953144: Tiered compilation Summary: Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation. Reviewed-by: kvn, never, phh, twisti

/*
 * Copyright (c) 1997, 2010, 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.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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 */


  protected:

  // Size of interpreter code.  Increase if too small.  Interpreter will
  // fail with a guarantee ("not enough space for interpreter generation");
  // if too small.
  // Run with +PrintInterpreter to get the VM to print out the size.
  // Max size with JVMTI
#ifdef AMD64
  const static int InterpreterCodeSize = 200 * 1024;
#else
  const static int InterpreterCodeSize = 168 * 1024;
#endif // AMD64