From 983c7fe847dd3f46945f0117ab19345b9c68e88f Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Sat, 21 Nov 2009 02:01:24 +0000
Subject: [PATCH] Allow SmallString to implicitly convert to StringRef.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89529 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/ADT/SmallString.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/llvm/ADT/SmallString.h b/include/llvm/ADT/SmallString.h
index 035462515a8..05bd8a42c67 100644
--- a/include/llvm/ADT/SmallString.h
+++ b/include/llvm/ADT/SmallString.h
@@ -38,12 +38,15 @@ public:
   // Extra methods.
   StringRef str() const { return StringRef(this->begin(), this->size()); }
 
+  // Implicit conversion to StringRef.
+  operator StringRef() const { return str(); }
+
   const char *c_str() {
     this->push_back(0);
     this->pop_back();
     return this->data();
   }
-  
+
   // Extra operators.
   const SmallString &operator=(StringRef RHS) {
     this->clear();