From: Eric Christopher <echristo@gmail.com>
Date: Mon, 5 Aug 2013 22:32:28 +0000 (+0000)
Subject: Recommit previous cleanup with a fix for c++98 ambiguity.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4c5be13890f723d78a92d4c96006f9102c4580a0;p=oota-llvm.git

Recommit previous cleanup with a fix for c++98 ambiguity.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187752 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index b4bc61b7243..1b9105d39b6 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -988,11 +988,8 @@ static StringRef getDIEStringAttr(DIE *Die, unsigned Attr) {
 /// a trailing NULL with the string.
 static void addStringToHash(MD5 &Hash, StringRef Str) {
   DEBUG(dbgs() << "Adding string " << Str << " to hash.\n");
-  HashValue SVal((const uint8_t *)Str.data(), Str.size());
-  const uint8_t NB = '\0';
-  HashValue NBVal((const uint8_t *)&NB, 1);
-  Hash.update(SVal);
-  Hash.update(NBVal);
+  Hash.update(Str);
+  Hash.update(makeArrayRef((uint8_t)'\0'));
 }
 
 // FIXME: These are copied and only slightly modified out of LEB128.h.