From 01daee374a299646c595dd245c8e4a4990769002 Mon Sep 17 00:00:00 2001
From: David Li <li.davidm96@gmail.com>
Date: Sun, 26 Nov 2017 19:59:00 -0500
Subject: Translate variable bindings

---
 src/semantic/translate.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/semantic/translate.rs')

diff --git a/src/semantic/translate.rs b/src/semantic/translate.rs
index 57581a4..5e68f36 100644
--- a/src/semantic/translate.rs
+++ b/src/semantic/translate.rs
@@ -59,4 +59,18 @@ impl<F: frame::Frame> Translate<F> {
             _ => panic!("Can't make binop from Void"),
         }
     }
+
+    pub fn alloc_local<'a>(&mut self,
+                           level: &mut Level<'a, F>,
+                           escapes: frame::Escape) -> Expression {
+        match level {
+            &mut Level::Top => {
+                panic!("Can't allocate in toplevel frame")
+            },
+            &mut Level::Level { parent: _, ref mut frame, .. } => {
+                let access = frame.alloc_local(&mut self.temp, escapes);
+                Expression::Exp(frame.location_to_exp(access))
+            }
+        }
+    }
 }
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