From 926bbba459d5f7cd7d15aceba8fe1fbfb069a94b Mon Sep 17 00:00:00 2001
From: Scott Olson <scott@solson.me>
Date: Thu, 14 Apr 2016 17:38:52 -0600
Subject: [PATCH] Fix over-long bitshift on 32-bit hosts.

Fixes #4. (Hopefully.)
---
 src/interpreter.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/interpreter.rs b/src/interpreter.rs
index a1db521760fb..e52aaf37f2e0 100644
--- a/src/interpreter.rs
+++ b/src/interpreter.rs
@@ -1001,7 +1001,7 @@ impl<'a, 'tcx: 'a, 'arena> Interpreter<'a, 'tcx, 'arena> {
             variants.push(fields);
         }
 
-        let discr_size = match variants.len() {
+        let discr_size = match variants.len() as u64 {
             n if n <= 1       => 0,
             n if n <= 1 << 8  => 1,
             n if n <= 1 << 16 => 2,