From fe9b17acec9b1e0d2028ab997ca5768708bd2867 Mon Sep 17 00:00:00 2001
From: Lokathor <zefria@gmail.com>
Date: Fri, 21 Dec 2018 18:47:03 -0700
Subject: [PATCH] Rust and LLVM don't spec the same output types

---
 library/compiler-builtins/testcrate/build.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/compiler-builtins/testcrate/build.rs b/library/compiler-builtins/testcrate/build.rs
index 1a5105407e4b..4f10adcf029b 100644
--- a/library/compiler-builtins/testcrate/build.rs
+++ b/library/compiler-builtins/testcrate/build.rs
@@ -778,7 +778,7 @@ fn main() {
     
     // count leading zeros
     gen(|a: MyU64| {
-            Some((a.0 as usize).leading_zeros())
+            Some((a.0 as usize).leading_zeros() as usize)
         },
         "{
             builtins::int::__clzsi2(a as usize)