From cca01c0347e85f184f06676a421bb8456e7cfa36 Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Wed, 6 Nov 2019 16:30:04 +0000
Subject: [PATCH] CodeGenInstruction - fix uninitialized variable warnings.
 NFCI.

---
 llvm/utils/TableGen/CodeGenInstruction.h | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/llvm/utils/TableGen/CodeGenInstruction.h b/llvm/utils/TableGen/CodeGenInstruction.h
index 2cb2842..969a32f 100644
--- a/llvm/utils/TableGen/CodeGenInstruction.h
+++ b/llvm/utils/TableGen/CodeGenInstruction.h
@@ -29,10 +29,11 @@ template <typename T> class ArrayRef;
   class CGIOperandList {
   public:
     class ConstraintInfo {
-      enum { None, EarlyClobber, Tied } Kind;
-      unsigned OtherTiedOperand;
+      enum { None, EarlyClobber, Tied } Kind = None;
+      unsigned OtherTiedOperand = 0;
+
     public:
-      ConstraintInfo() : Kind(None) {}
+      ConstraintInfo() = default;
 
       static ConstraintInfo getEarlyClobber() {
         ConstraintInfo I;
@@ -332,9 +333,9 @@ template <typename T> class ArrayRef;
     struct ResultOperand {
     private:
       std::string Name;
-      Record *R;
+      Record *R = nullptr;
+      int64_t Imm = 0;
 
-      int64_t Imm;
     public:
       enum {
         K_Record,
-- 
2.7.4