Move CPU/GPU files from Core/Runtime to the respective backend folders

Legacy structure contained two libraries core/runtime with two backends
in each.
We reduce the core/runtime libraries to a single library thus merging
the backend files

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I69545765fe7a730368105cdbd067d3135ec7a174
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/6155
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 0 insertions, 84 deletions

diff --git a/src/core/cpu/kernels/CpuSubKernel.h b/src/core/cpu/kernels/CpuSubKernel.h
deleted file mode 100644
index cb64e64cfa..0000000000
--- a/src/core/cpu/kernels/CpuSubKernel.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2016-2021 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_CPU_SUB_KERNEL_H
-#define ARM_COMPUTE_CPU_SUB_KERNEL_H
-
-#include "src/core/common/Macros.h"
-#include "src/core/cpu/ICpuKernel.h"
-
-namespace arm_compute
-{
-namespace cpu
-{
-namespace kernels
-{
-/** Interface for the kernel to perform subtraction between two tensors */
-class CpuSubKernel : public ICpuKernel
-{
-public:
-    CpuSubKernel() = default;
-    ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuSubKernel);
-
-    /** Initialise the kernel's src and dst.
-     *
-     * Valid configurations (src0,src1) -> dst :
-     *
-     *   - (U8,U8)                          -> U8
-     *   - (QASYMM8, QASYMM8)               -> QASYMM8
-     *   - (QASYMM8_SIGNED, QASYMM8_SIGNED) -> QASYMM8_SIGNED
-     *   - (S16,S16)                        -> S16
-     *   - (S32,S32)                        -> S32
-     *   - (F16,F16)                        -> F16
-     *   - (F32,F32)                        -> F32
-     *
-     * @param[in]  src0   An input tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/QSYMM16/S16/S32/F16/F32
-     * @param[in]  src1   An input tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/QSYMM16/S16/S32/F16/F32
-     * @param[out] dst    The dst tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/QSYMM16/S16/S32/F16/F32.
-     * @param[in]  policy Overflow policy. Convert policy cannot be WRAP if datatype is quantized.
-     */
-    void configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst, ConvertPolicy policy);
-    /** Static function to check if given info will lead to a valid configuration
-     *
-     * Similar to CpuSubKernel::configure()
-     *
-     * @return a status
-     */
-    static Status validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst, ConvertPolicy policy);
-
-    // Inherited methods overridden:
-    void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override;
-    const char *name() const override;
-
-private:
-    using SubKernelPtr = std::add_pointer<void(const ITensor *, const ITensor *, ITensor *, const ConvertPolicy &, const Window &)>::type;
-
-private:
-    ConvertPolicy _policy{};
-    SubKernelPtr  _run_method{ nullptr };
-    std::string   _name{};
-};
-} // namespace kernels
-} // namespace cpu
-} // namespace arm_compute
-#endif /* ARM_COMPUTE_CPU_SUB_KERNEL_H */