Add missing constructors for Scalar_accessor class. (#1792)

2020-01-14 14:30:21 -05:00
parent c29b3ea1fa
commit fae85cf6d2
1 changed files with 8 additions and 0 deletions
@@ -105,6 +105,14 @@ THE SOFTWARE.
            // Idea from https://t0rakka.silvrback.com/simd-scalar-accessor
            Vector data;

+            __host__ __device__
+            Scalar_accessor() = default;
+
+            __host__ __device__
+            Scalar_accessor(T x) {
+                data[idx] = x;
+            }
+
            __host__ __device__
            operator T() const noexcept { return data[idx]; }
            __host__ __device__