[llvm] r286292 - Use a default constructor. (NFC)

[Adrian Prantl via llvm-commits]

Author: adrian
Date: Tue Nov  8 14:48:38 2016
New Revision: 286292

URL: http://llvm.org/viewvc/llvm-project?rev=286292&view=rev
Log:
Use a default constructor. (NFC)
Thanks to David Blaikie for suggesting this.

Modified:
    llvm/trunk/include/llvm/IR/DebugInfoMetadata.h

Modified: llvm/trunk/include/llvm/IR/DebugInfoMetadata.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/DebugInfoMetadata.h?rev=286292&r1=286291&r2=286292&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/DebugInfoMetadata.h (original)
+++ llvm/trunk/include/llvm/IR/DebugInfoMetadata.h Tue Nov  8 14:48:38 2016
@@ -1953,10 +1953,10 @@ public:
   /// TODO: Store arguments directly and change \a DIExpression to store a
   /// range of these.
   class ExprOperand {
-    const uint64_t *Op;
+    const uint64_t *Op = nullptr;
 
   public:
-    ExprOperand() : Op(nullptr) {};
+    ExprOperand() = default;
     explicit ExprOperand(const uint64_t *Op) : Op(Op) {}
 
     const uint64_t *get() const { return Op; }