From 87e928638a535b2fd707f6d1b6a9d56a74fa009c Mon Sep 17 00:00:00 2001
From: Mike J Innes <mike.j.innes@gmail.com>
Date: Mon, 26 Dec 2016 14:48:24 +0000
Subject: [PATCH] remove expand

---
 src/compiler/interp.jl | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/src/compiler/interp.jl b/src/compiler/interp.jl
index f271b3c2..05572150 100644
--- a/src/compiler/interp.jl
+++ b/src/compiler/interp.jl
@@ -24,12 +24,3 @@ function imap(cb, ctx, ::typeof(map), f, xs...)
 end
 
 imap(f, args...) = f(args...)
-
-function interp(ctx, model, xs...)
-  g = graph(model)
-  g == nothing && return vertex(model, map(constant, interpv(ctx, xs))...)
-  interpret(ctx, g, xs...)
-end
-
-expand(graph, xs...) =
-  interp(Context(mux(ilambda, imap, iconst, ituple, interp)), graph, xs...)