java/translator: JVM_OPC_[fd]add

Signed-off-by: Pekka Enberg <penberg@iki.fi>
java/translator: JVM_OPC_[fd]sub

Signed-off-by: Pekka Enberg <penberg@iki.fi>
java/translator: JVM_OPC_[fd]div

Signed-off-by: Pekka Enberg <penberg@iki.fi>
java/translator: JVM_OPC_[fd]sub

Signed-off-by: Pekka Enberg <penberg@iki.fi>
java/translator: JVM_OPC_[fd]neg

Signed-off-by: Pekka Enberg <penberg@iki.fi>