Fix uninitialized variable warning in CodeGenPGO constructor. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@373526 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CodeGenPGO.h b/lib/CodeGen/CodeGenPGO.h
index 2e740f78924315a3543361489f64f03d1c1c862d..a3778b549910b046646f60b121c46348e4c706b7 100644 (file)
--- a/lib/CodeGen/CodeGenPGO.h
+++ b/lib/CodeGen/CodeGenPGO.h
@@ -41,8 +41,8 @@ private:
 
 public:
   CodeGenPGO(CodeGenModule &CGM)
-      : CGM(CGM), NumValueSites({{0}}), NumRegionCounters(0), FunctionHash(0),
-        CurrentRegionCount(0) {}
+      : CGM(CGM), FuncNameVar(nullptr), NumValueSites({{0}}),
+        NumRegionCounters(0), FunctionHash(0), CurrentRegionCount(0) {}
 
   /// Whether or not we have PGO region data for the current function. This is
   /// false both when we have no data at all and when our data has been