1 /*
   2  * Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright 2008, 2009 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/_sharkFunction.cpp.incl"










  28 
  29 using namespace llvm;
  30 
  31 void SharkFunction::initialize(const char *name) {
  32   // Create the function
  33   _function = Function::Create(
  34     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 *osr_buf = NULL;
  43   if (is_osr()) {
  44     osr_buf = ai++;
  45     osr_buf->setName("osr_buf");
  46   }
  47   Argument *base_pc = ai++;

   1 /*
   2  * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright 2008, 2009 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 "ci/ciTypeFlow.hpp"
  28 #include "memory/allocation.hpp"
  29 #include "shark/llvmHeaders.hpp"
  30 #include "shark/llvmValue.hpp"
  31 #include "shark/sharkBuilder.hpp"
  32 #include "shark/sharkEntry.hpp"
  33 #include "shark/sharkFunction.hpp"
  34 #include "shark/sharkState.hpp"
  35 #include "shark/sharkTopLevelBlock.hpp"
  36 #include "shark/shark_globals.hpp"
  37 #include "utilities/debug.hpp"
  38 
  39 using namespace llvm;
  40 
  41 void SharkFunction::initialize(const char *name) {
  42   // Create the function
  43   _function = Function::Create(
  44     entry_point_type(),
  45     GlobalVariable::InternalLinkage,
  46     name);
  47 
  48   // Get our arguments
  49   Function::arg_iterator ai = function()->arg_begin();
  50   Argument *method = ai++;
  51   method->setName("method");
  52   Argument *osr_buf = NULL;
  53   if (is_osr()) {
  54     osr_buf = ai++;
  55     osr_buf->setName("osr_buf");
  56   }
  57   Argument *base_pc = ai++;