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src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/NMethod.java

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rev 8632 : 6900757: minor bug fixes to LogCompilation tool
* improve internal error reporting (point to XML element causing trouble)
* fix comparator for sorting by name and start
* make tool more robust wrt. incorrect options and files not found
* make inlining decision output more clear
* adopt uncommon traps history printing
* properly mention compiler in generated logs
* add options for printing time stamps and omitting compilation IDs
* add option for comparing compilation logs
* overall code cleanup and API documentation
   1 /*
   2  * Copyright (c) 2009, 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 package com.sun.hotspot.tools.compiler;
  26 
  27 import java.io.PrintStream;
  28 




  29 public class NMethod extends BasicLogEvent {
  30 



  31     private long address;




  32     private long size;
  33 
  34     NMethod(double s, String i, long a, long sz) {
  35         super(s, i);
  36         address = a;
  37         size = sz;
  38     }
  39 
  40     public void print(PrintStream out) {
  41         // XXX Currently we do nothing
  42         // throw new InternalError();
  43     }
  44 
  45     public long getAddress() {
  46         return address;
  47     }
  48 
  49     public void setAddress(long address) {
  50         this.address = address;
  51     }
  52 
  53     public long getSize() {
  54         return size;
  55     }
  56 
  57     public void setSize(long size) {
  58         this.size = size;
  59     }
  60 }
   1 /*
   2  * Copyright (c) 2009, 2015, 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 package com.sun.hotspot.tools.compiler;
  26 
  27 import java.io.PrintStream;
  28 
  29 /**
  30  * A compilation log event that is signalled whenever a new nmethod (a native
  31  * method, a compilation result) is created.
  32  */
  33 public class NMethod extends BasicLogEvent {
  34 
  35     /**
  36      * The nmethod's starting address in memory.
  37      */
  38     private long address;
  39     
  40     /**
  41      * The nmethod's size in bytes.
  42      */
  43     private long size;
  44 
  45     NMethod(double s, String i, long a, long sz) {
  46         super(s, i);
  47         address = a;
  48         size = sz;
  49     }
  50 
  51     public void print(PrintStream out, boolean printID) {
  52         // XXX Currently we do nothing
  53         // throw new InternalError();
  54     }
  55 
  56     public long getAddress() {
  57         return address;
  58     }
  59 
  60     public void setAddress(long address) {
  61         this.address = address;
  62     }
  63 
  64     public long getSize() {
  65         return size;
  66     }
  67 
  68     public void setSize(long size) {
  69         this.size = size;
  70     }
  71 }
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