src/share/vm/shark/sharkNativeWrapper.cpp

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   1 /*
   2  * Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright 2009, 2010 Red Hat, Inc.
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This code is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 only, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This code is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  *
  24  */
  25 
  26 #include "incls/_precompiled.incl"
  27 #include "incls/_sharkNativeWrapper.cpp.incl"


  28 
  29 using namespace llvm;
  30 
  31 void SharkNativeWrapper::initialize(const char *name) {
  32   // Create the function
  33   _function = Function::Create(
  34     SharkType::entry_point_type(),
  35     GlobalVariable::InternalLinkage,
  36     name);
  37 
  38   // Get our arguments
  39   Function::arg_iterator ai = function()->arg_begin();
  40   Argument *method = ai++;
  41   method->setName("method");
  42   Argument *base_pc = ai++;
  43   base_pc->setName("base_pc");
  44   code_buffer()->set_base_pc(base_pc);
  45   Argument *thread = ai++;
  46   thread->setName("thread");
  47   set_thread(thread);


   1 /*
   2  * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright 2009, 2010 Red Hat, Inc.
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This code is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 only, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This code is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  *
  24  */
  25 
  26 #include "precompiled.hpp"
  27 #include "shark/llvmHeaders.hpp"
  28 #include "shark/sharkNativeWrapper.hpp"
  29 #include "shark/sharkType.hpp"
  30 
  31 using namespace llvm;
  32 
  33 void SharkNativeWrapper::initialize(const char *name) {
  34   // Create the function
  35   _function = Function::Create(
  36     SharkType::entry_point_type(),
  37     GlobalVariable::InternalLinkage,
  38     name);
  39 
  40   // Get our arguments
  41   Function::arg_iterator ai = function()->arg_begin();
  42   Argument *method = ai++;
  43   method->setName("method");
  44   Argument *base_pc = ai++;
  45   base_pc->setName("base_pc");
  46   code_buffer()->set_base_pc(base_pc);
  47   Argument *thread = ai++;
  48   thread->setName("thread");
  49   set_thread(thread);