Added support for local variables and #whileTrue: special form
Allocate all local variables in a special basic block named
`allocas`. Added support for #whileTrue: special form.
"{ Package: 'jv:tea/compiler' }"
"{ NameSpace: Smalltalk }"
TFunctionBinding subclass:#TBlockBinding
instanceVariableNames:'methodOrBlock'
classVariableNames:''
poolDictionaries:''
category:'Languages-Tea-Compiler-Bindings'
!
!TBlockBinding methodsFor:'testing'!
isMethodBlock
^ true
! !