COMPMID-1718: Extend DepthConvert to support Cast

Change-Id: I6ee2c0b670727fc808fa636c53ddfaec3a0036c9

2 files changed, 47 insertions, 2 deletions

diff --git a/src/runtime/CL/functions/CLCast.cpp b/src/runtime/CL/functions/CLCast.cpp
new file mode 100644
index 0000000000..e0ffcdb09b
--- /dev/null
+++ b/src/runtime/CL/functions/CLCast.cpp
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2018 ARM Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "arm_compute/runtime/CL/functions/CLCast.h"
+
+#include "arm_compute/core/CL/kernels/CLDepthConvertLayerKernel.h"
+#include "support/ToolchainSupport.h"
+
+#include <utility>
+
+namespace arm_compute
+{
+void CLCast::configure(const ICLTensor *input, ICLTensor *output, ConvertPolicy policy)
+{
+    auto k = arm_compute::support::cpp14::make_unique<CLDepthConvertLayerKernel>();
+    k->configure(input, output, policy, 0);
+    _kernel = std::move(k);
+}
+
+Status CLCast::validate(const ITensorInfo *input, const ITensorInfo *output, ConvertPolicy policy)
+{
+    return CLDepthConvertLayerKernel::validate(input, output, policy, 0);
+}
+} // namespace arm_compute
diff --git a/src/runtime/CL/functions/CLDepthConvertLayer.cpp b/src/runtime/CL/functions/CLDepthConvertLayer.cpp
index 2e52e8aadc..dbf71ac1e0 100644
--- a/src/runtime/CL/functions/CLDepthConvertLayer.cpp
+++ b/src/runtime/CL/functions/CLDepthConvertLayer.cpp
@@ -28,8 +28,8 @@
 
 #include <utility>
 
-using namespace arm_compute;
-
+namespace arm_compute
+{
 void CLDepthConvertLayer::configure(const ICLTensor *input, ICLTensor *output, ConvertPolicy policy, uint32_t shift)
 {
     auto k = arm_compute::support::cpp14::make_unique<CLDepthConvertLayerKernel>();
@@ -41,3 +41,4 @@ Status CLDepthConvertLayer::validate(const ITensorInfo *input, const ITensorInfo
 {
     return CLDepthConvertLayerKernel::validate(input, output, policy, shift);
 }
+} // namespace arm_compute