From ee493ae23b8cd6de5a6c578cea34bccb478d2f64 Mon Sep 17 00:00:00 2001
From: Moritz Pflanzer <moritz.pflanzer@arm.com>
Date: Wed, 5 Jul 2017 10:52:21 +0100
Subject: COMPMID-415: Port benchmark tests and remove google benchmark

Change-Id: I2f17720a4e974b2cc4481f2884d9f351e8f78b5f
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/79776
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
---
 tests/datasets_new/GEMMDataset.h | 132 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 tests/datasets_new/GEMMDataset.h

(limited to 'tests/datasets_new/GEMMDataset.h')

diff --git a/tests/datasets_new/GEMMDataset.h b/tests/datasets_new/GEMMDataset.h
new file mode 100644
index 0000000000..8c080aa0a9
--- /dev/null
+++ b/tests/datasets_new/GEMMDataset.h
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2017 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.
+ */
+#ifndef ARM_COMPUTE_TEST_GEMM_DATASET
+#define ARM_COMPUTE_TEST_GEMM_DATASET
+
+#include "tests/TypePrinter.h"
+
+#include "arm_compute/core/TensorShape.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace datasets
+{
+class GEMMDataset
+{
+public:
+    using type = std::tuple<TensorShape, TensorShape, TensorShape, TensorShape, float, float>;
+
+    struct iterator
+    {
+        iterator(std::vector<TensorShape>::const_iterator a_it,
+                 std::vector<TensorShape>::const_iterator b_it,
+                 std::vector<TensorShape>::const_iterator c_it,
+                 std::vector<TensorShape>::const_iterator dst_it,
+                 std::vector<float>::const_iterator       alpha_it,
+                 std::vector<float>::const_iterator       beta_it)
+            : _a_it{ std::move(a_it) },
+              _b_it{ std::move(b_it) },
+              _c_it{ std::move(c_it) },
+              _dst_it{ std::move(dst_it) },
+              _alpha_it{ std::move(alpha_it) },
+              _beta_it{ std::move(beta_it) }
+        {
+        }
+
+        std::string description() const
+        {
+            std::stringstream description;
+            description << "A=" << *_a_it << ":";
+            description << "B=" << *_b_it << ":";
+            description << "C=" << *_c_it << ":";
+            description << "Out=" << *_dst_it << ":";
+            description << "Alpha=" << *_alpha_it;
+            description << "Beta=" << *_beta_it;
+            return description.str();
+        }
+
+        GEMMDataset::type operator*() const
+        {
+            return std::make_tuple(*_a_it, *_b_it, *_c_it, *_dst_it, *_alpha_it, *_beta_it);
+        }
+
+        iterator &operator++()
+        {
+            ++_a_it;
+            ++_b_it;
+            ++_c_it;
+            ++_dst_it;
+            ++_alpha_it;
+            ++_beta_it;
+
+            return *this;
+        }
+
+    private:
+        std::vector<TensorShape>::const_iterator _a_it;
+        std::vector<TensorShape>::const_iterator _b_it;
+        std::vector<TensorShape>::const_iterator _c_it;
+        std::vector<TensorShape>::const_iterator _dst_it;
+        std::vector<float>::const_iterator       _alpha_it;
+        std::vector<float>::const_iterator       _beta_it;
+    };
+
+    iterator begin() const
+    {
+        return iterator(_a_shapes.begin(), _b_shapes.begin(), _c_shapes.begin(), _dst_shapes.begin(), _alpha.begin(), _beta.begin());
+    }
+
+    int size() const
+    {
+        return std::min(_a_shapes.size(), std::min(_b_shapes.size(), std::min(_c_shapes.size(), std::min(_dst_shapes.size(), std::min(_alpha.size(), _beta.size())))));
+    }
+
+    void add_config(TensorShape a, TensorShape b, TensorShape c, TensorShape dst, float alpha, float beta)
+    {
+        _a_shapes.emplace_back(std::move(a));
+        _b_shapes.emplace_back(std::move(b));
+        _c_shapes.emplace_back(std::move(c));
+        _dst_shapes.emplace_back(std::move(dst));
+        _alpha.emplace_back(std::move(alpha));
+        _beta.emplace_back(std::move(beta));
+    }
+
+protected:
+    GEMMDataset()               = default;
+    GEMMDataset(GEMMDataset &&) = default;
+
+private:
+    std::vector<TensorShape> _a_shapes{};
+    std::vector<TensorShape> _b_shapes{};
+    std::vector<TensorShape> _c_shapes{};
+    std::vector<TensorShape> _dst_shapes{};
+    std::vector<float>       _alpha{};
+    std::vector<float>       _beta{};
+};
+} // namespace datasets
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_GEMM_DATASET */
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