From a5bcba2b4e7319c90a273ef26d7b8fcd4cfba4a0 Mon Sep 17 00:00:00 2001
From: Robert Maynard <robert.maynard@kitware.com>
Date: Mon, 30 Jul 2018 11:59:13 -0400
Subject: [PATCH] Fix GCC 7 uninitialized warnings in
 ArrayPortalUniformPointCoordinates

---
 vtkm/internal/ArrayPortalUniformPointCoordinates.h | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/vtkm/internal/ArrayPortalUniformPointCoordinates.h b/vtkm/internal/ArrayPortalUniformPointCoordinates.h
index bab57e005..d1a3e882d 100644
--- a/vtkm/internal/ArrayPortalUniformPointCoordinates.h
+++ b/vtkm/internal/ArrayPortalUniformPointCoordinates.h
@@ -36,10 +36,7 @@ public:
   using ValueType = vtkm::Vec<vtkm::FloatDefault, 3>;
 
   VTKM_EXEC_CONT
-  ArrayPortalUniformPointCoordinates()
-    : NumberOfValues(0)
-  {
-  }
+  ArrayPortalUniformPointCoordinates() = default;
 
   VTKM_EXEC_CONT
   ArrayPortalUniformPointCoordinates(vtkm::Id3 dimensions, ValueType origin, ValueType spacing)
@@ -107,10 +104,10 @@ public:
   const ValueType& GetSpacing() const { return this->Spacing; }
 
 private:
-  vtkm::Id3 Dimensions;
-  vtkm::Id NumberOfValues;
-  ValueType Origin;
-  ValueType Spacing;
+  vtkm::Id3 Dimensions = { 0, 0, 0 };
+  vtkm::Id NumberOfValues = 0;
+  ValueType Origin = { 0.0f, 0.0f, 0.0f };
+  ValueType Spacing = { 0.0f, 0.0f, 0.0f };
 };
 }
 } // namespace vtkm::internal