DeadCodeElimination (GWT 2.8.2)

```
public class DeadCodeElimination
extends Object
```
Removes certain kinds of dead code, and simplifies certain expressions. This pass focuses on intraprocedural optimizations, that is, optimizations that can be performed inside of a single method body (and usually a single expression) rather than global transformations. Global optimizations done in other passes will feed into this, however.

Nested Classes
Modifier and Type	Class and Description
`class`	`DeadCodeElimination.DeadCodeVisitor` Eliminates dead or unreachable code when possible, and makes local simplifications like changing "`x \|\| true`" to "`x`".
`static class`	`DeadCodeElimination.FindBreakContinueStatementsVisitor` Examines code to find out whether it contains any break or continue statements.

Fields
Modifier and Type	Field and Description
`static String`	`NAME`

Constructors
Constructor and Description
`DeadCodeElimination(JProgram program)`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static OptimizerStats`	`exec(JProgram program)`
`static OptimizerStats`	`exec(JProgram program, JMethod method)`
`static OptimizerStats`	`exec(JProgram program, OptimizerContext optimizerCtx)` Apply DeadCodeElimination on the set of newly modified methods (obtained from the optimzer context).

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, toString

public DeadCodeElimination(JProgram program)

public static OptimizerStats exec(JProgram program)

public static OptimizerStats exec(JProgram program,
                                  JMethod method)

public static OptimizerStats exec(JProgram program,
                                  OptimizerContext optimizerCtx)

Apply DeadCodeElimination on the set of newly modified methods (obtained from the optimzer context).

Class DeadCodeElimination