README

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# This generates alignment test material
# see CMVC 196510 for more details

# Compile the class file generator
javac -cp asm-all-4.0.jar *.java

# generate the test class files
java -cp asm-all-4.0.jar:. IntLongObjectAlignmentTestGenerator

# package
jar cfe ../alignment.jar ijo_extends_level_2_I.class *.class

--------------------------------------------------------------

# How to create the object_*.jar files

The object_*.jar contains a copy of the Object class that is identical
to the original one but it has extra private fields. i means one int var,
ii means 2 int vars, iii means 3 int vars, and d means a double. You can
create these files using CreateTestObjectJar.java.

e.g.,:

$ javac -cp asm-all-4.0.jar CreateTestObjectJar.java
$ java -cp asm-all-4.0.jar:. CreateTestObjectJar /tmp/ ii
$ unzip /tmp/object_ii.jar
Archive:  /tmp/object_ii.jar
  inflating: java/lang/Object.class
$ javap -p java/lang/Object.class
Compiled from "Object.java"
public class java.lang.Object {
  private int i;                 <== extra private field
  private int ii;                <== extra private field
  public java.lang.Object();
  protected java.lang.Object clone() throws java.lang.CloneNotSupportedException;
  public boolean equals(java.lang.Object);
  protected void finalize() throws java.lang.Throwable;
  public final native java.lang.Class<? extends java.lang.Object> getClass();
  public int hashCode();
  public final native void notify();
  public final native void notifyAll();
  public java.lang.String toString();
  public final void wait() throws java.lang.InterruptedException;
  public final void wait(long) throws java.lang.InterruptedException;
  public final native void wait(long, int) throws java.lang.InterruptedException;
  private java.lang.Object newInstancePrototype(java.lang.Class);
}