From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Fri, 18 Apr 2014 18:08:31 +0000 (+0000)
Subject: Fix uint -> size_t conversion warning.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6a3c4b70ab424db4ba04eb75cee46cbe88faec8f;p=oota-llvm.git

Fix uint -> size_t conversion warning.

This warning is disabled for the LLVM build,
but external users of the header can still
run into this.

Patch by Ke Bai

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206629 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/ADT/StringExtras.h b/include/llvm/ADT/StringExtras.h
index a0b3fe7a06c..a152f4d3c2a 100644
--- a/include/llvm/ADT/StringExtras.h
+++ b/include/llvm/ADT/StringExtras.h
@@ -141,7 +141,7 @@ void SplitString(StringRef Source,
 // better: http://eternallyconfuzzled.com/tuts/algorithms/jsw_tut_hashing.aspx
 //   X*33+c -> X*33^c
 static inline unsigned HashString(StringRef Str, unsigned Result = 0) {
-  for (unsigned i = 0, e = Str.size(); i != e; ++i)
+  for (StringRef::size_type i = 0, e = Str.size(); i != e; ++i)
     Result = Result * 33 + (unsigned char)Str[i];
   return Result;
 }