[llvm] r365194 - Fix MSVC/cppcheck Use::Next isn't initialized warning. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Fri Jul  5 05:12:23 2019
New Revision: 365194

URL: http://llvm.org/viewvc/llvm-project?rev=365194&view=rev
Log:
Fix MSVC/cppcheck Use::Next isn't initialized warning. NFCI.

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

Modified: llvm/trunk/include/llvm/IR/Use.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/Use.h?rev=365194&r1=365193&r2=365194&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/Use.h (original)
+++ llvm/trunk/include/llvm/IR/Use.h Fri Jul  5 05:12:23 2019
@@ -139,7 +139,7 @@ private:
   const Use *getImpliedUser() const LLVM_READONLY;
 
   Value *Val = nullptr;
-  Use *Next;
+  Use *Next = nullptr;
   PointerIntPair<Use **, 2, PrevPtrTag, PrevPointerTraits> Prev;
 
   void setPrev(Use **NewPrev) { Prev.setPointer(NewPrev); }