1 files changed, 54 insertions, 0 deletions
diff --git a/src/routines/level2/xspr2.cpp b/src/routines/level2/xspr2.cpp
new file mode 100644
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+++ b/src/routines/level2/xspr2.cpp
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+
+// =================================================================================================
+// This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This
+// project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max-
+// width of 100 characters per line.
+//
+// Author(s):
+//   Cedric Nugteren <www.cedricnugteren.nl>
+//
+// This file implements the Xspr2 class (see the header for information about the class).
+//
+// =================================================================================================
+
+#include "routines/level2/xspr2.hpp"
+
+#include <string>
+
+namespace clblast {
+// =================================================================================================
+
+// Constructor: forwards to base class constructor
+template <typename T>
+Xspr2<T>::Xspr2(Queue &queue, EventPointer event, const std::string &name):
+    Xher2<T>(queue, event, name) {
+}
+
+// =================================================================================================
+
+// The main routine
+template <typename T>
+StatusCode Xspr2<T>::DoSpr2(const Layout layout, const Triangle triangle,
+                            const size_t n,
+                            const T alpha,
+                            const Buffer<T> &x_buffer, const size_t x_offset, const size_t x_inc,
+                            const Buffer<T> &y_buffer, const size_t y_offset, const size_t y_inc,
+                            const Buffer<T> &ap_buffer, const size_t ap_offset) {
+
+  // Specific Xspr2 functionality is implemented in the kernel using defines
+  return DoHer2(layout, triangle, n, alpha,
+                x_buffer, x_offset, x_inc,
+                y_buffer, y_offset, y_inc,
+                ap_buffer, ap_offset, n,
+                true); // packed matrix
+}
+
+// =================================================================================================
+
+// Compiles the templated class
+template class Xspr2<half>;
+template class Xspr2<float>;
+template class Xspr2<double>;
+
+// =================================================================================================
+} // namespace clblast