From b9072a62d04b3c74c91e416bbb5a359c20c39ec4 Mon Sep 17 00:00:00 2001
From: Davide Italiano <davide@freebsd.org>
Date: Sat, 24 Dec 2016 17:17:21 +0000
Subject: [PATCH] [NewGVN] Prefer `auto` to explicit type when the latter is
 obvious.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290499 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/Scalar/NewGVN.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Transforms/Scalar/NewGVN.cpp b/lib/Transforms/Scalar/NewGVN.cpp
index 7ef795fedf0..0fa7181c489 100644
--- a/lib/Transforms/Scalar/NewGVN.cpp
+++ b/lib/Transforms/Scalar/NewGVN.cpp
@@ -1045,7 +1045,7 @@ void NewGVN::performCongruenceFinding(Value *V, const Expression *E) {
       }
     }
     markUsersTouched(V);
-    if (Instruction *I = dyn_cast<Instruction>(V))
+    if (auto *I = dyn_cast<Instruction>(V))
       if (MemoryAccess *MA = MSSA->getMemoryAccess(I))
         markMemoryUsersTouched(MA);
   }
-- 
2.49.0