From c54b1a7001e9046a39dbfb00bbec554882c5267d Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 17 Jan 2012 01:31:32 +0000
Subject: [PATCH] add some missing const qualifiers.

llvm-svn: 148274
---
 include/llvm/ADT/ArrayRef.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/llvm/ADT/ArrayRef.h b/include/llvm/ADT/ArrayRef.h
index 33a8c651b23..f41a9940318 100644
--- a/include/llvm/ADT/ArrayRef.h
+++ b/include/llvm/ADT/ArrayRef.h
@@ -111,14 +111,14 @@ namespace llvm {
     }
 
     /// slice(n) - Chop off the first N elements of the array.
-    ArrayRef<T> slice(unsigned N) {
+    ArrayRef<T> slice(unsigned N) const {
       assert(N <= size() && "Invalid specifier");
       return ArrayRef<T>(data()+N, size()-N);
     }
 
     /// slice(n, m) - Chop off the first N elements of the array, and keep M
     /// elements in the array.
-    ArrayRef<T> slice(unsigned N, unsigned M) {
+    ArrayRef<T> slice(unsigned N, unsigned M) const {
       assert(N+M <= size() && "Invalid specifier");
       return ArrayRef<T>(data()+N, M);
     }