From: Douglas Katzman <dougk@google.com>
Date: Thu, 25 Jun 2015 18:48:26 +0000 (+0000)
Subject: Add Arg::getValues method with const 'this' and const result
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=40db269af5f4684f3319a18a3f8da0a0e195a04d;p=oota-llvm.git

Add Arg::getValues method with const 'this' and const result

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240673 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Option/Arg.h b/include/llvm/Option/Arg.h
index 5f6941a53d0..e1b72b6267c 100644
--- a/include/llvm/Option/Arg.h
+++ b/include/llvm/Option/Arg.h
@@ -93,9 +93,8 @@ public:
     return Values[N];
   }
 
-  SmallVectorImpl<const char*> &getValues() {
-    return Values;
-  }
+  SmallVectorImpl<const char *> &getValues() { return Values; }
+  const SmallVectorImpl<const char *> &getValues() const { return Values; }
 
   bool containsValue(StringRef Value) const {
     for (unsigned i = 0, e = getNumValues(); i != e; ++i)