Update LLVM for 3.5 rebase (r209712).

Change-Id: I149556c940fb7dc92d075273c87ff584f400941f

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/IR/Use.cpp b/lib/IR/Use.cpp
index 60a0c56..047861c 100644
--- a/lib/IR/Use.cpp
+++ b/lib/IR/Use.cpp
@@ -27,14 +27,14 @@ void Use::swap(Use &RHS) {
     Val = RHS.Val;
     Val->addUse(*this);
   } else {
-    Val = 0;
+    Val = nullptr;
   }
 
   if (OldVal) {
     RHS.Val = OldVal;
     RHS.Val->addUse(RHS);
   } else {
-    RHS.Val = 0;
+    RHS.Val = nullptr;
   }
 }
 
@@ -49,7 +49,7 @@ unsigned Use::getOperandNo() const {
   return this - getUser()->op_begin();
 }
 
-// Sets up the waymarking algoritm's tags for a series of Uses. See the
+// Sets up the waymarking algorithm's tags for a series of Uses. See the
 // algorithm details here:
 //
 //   http://www.llvm.org/docs/ProgrammersManual.html#UserLayout