BytecodeLowerer (YABR)

tonic@yabr:~$ Source Portfolio tonicbox.dev

java.lang.Object
- com.tonic.analysis.ssa.lower.BytecodeLowerer

```
public class BytecodeLowerer
extends Object
```
The lowering pipeline from SSA-form IR back to JVM bytecode.

Constructor Summary

Constructors
Constructor	Description
`BytecodeLowerer(ConstPool constPool)`	Creates a lowerer that emits a LocalVariableTable.
`BytecodeLowerer(ConstPool constPool, boolean emitLocalVariableTable)`	Creates a lowerer.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ConstPool`	`getConstPool()`
`boolean`	`isEmitLocalVariableTable()`
`void`	`lower(IRMethod irMethod, MethodEntry targetMethod)`	Lowers the SSA method to bytecode and installs the result on the target method.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BytecodeLowerer
```
public BytecodeLowerer(ConstPool constPool)
```
    Creates a lowerer that emits a LocalVariableTable.
    
    Parameters:
    
    constPool - the constant pool to emit against
  - BytecodeLowerer
```
public BytecodeLowerer(ConstPool constPool,
                       boolean emitLocalVariableTable)
```
    Creates a lowerer.
    
    Parameters:
    
    constPool - the constant pool to emit against
    
    emitLocalVariableTable - whether to build a LocalVariableTable for the lowered code
- Method Detail
  - getConstPool
```
public ConstPool getConstPool()
```
    Returns:
    
    the const pool
  - isEmitLocalVariableTable
```
public boolean isEmitLocalVariableTable()
```
    Returns:
    
    whether emit local variable table
  - lower
```
public void lower(IRMethod irMethod,
                  MethodEntry targetMethod)
```
    Lowers the SSA method to bytecode and installs the result on the target method.
    
    Parameters:
    
    irMethod - the SSA method to lower
    
    targetMethod - the class-file method receiving the new code