COMPMID-3373: Async support to NEArithmetic* kernels/functions (Pt. 1)

Added support on NEArithmeticAddition and NEArithmeticSubtraction

Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Change-Id: Ifa805f8455ef6eff1ee627752dc1c7fe9740ec47
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3451
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

2 files changed, 11 insertions, 17 deletions

diff --git a/arm_compute/core/NEON/kernels/NEArithmeticAdditionKernel.h b/arm_compute/core/NEON/kernels/NEArithmeticAdditionKernel.h
index bff34dfda2..f254027e0e 100644
--- a/arm_compute/core/NEON/kernels/NEArithmeticAdditionKernel.h
+++ b/arm_compute/core/NEON/kernels/NEArithmeticAdditionKernel.h
@@ -68,12 +68,12 @@ public:
      *   - (QASYMM8_SIGNED,QASYMM8_SIGNED) -> QASYMM8_SIGNED
      *   - (QSYMM16,QSYMM16) -> QSYMM16
      *
-     * @param[in]  input1 First input tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/S32/F32
-     * @param[in]  input2 Second input tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/S32/F32
-     * @param[out] output The output tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/S32/F32.
+     * @param[in]  input1 First input tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/S32/F32
+     * @param[in]  input2 Second input tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/S32/F32
+     * @param[out] output The output tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/S32/F32.
      * @param[in]  policy Overflow policy.
      */
-    void configure(const ITensor *input1, const ITensor *input2, ITensor *output, ConvertPolicy policy);
+    void configure(const ITensorInfo *input1, const ITensorInfo *input2, ITensorInfo *output, ConvertPolicy policy);
     /** Static function to check if given info will lead to a valid configuration of @ref NEArithmeticAdditionKernel
      *
      * @param[in] input1 First input tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/S32/F32
@@ -86,7 +86,7 @@ public:
     static Status validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, ConvertPolicy policy);
 
     // Inherited methods overridden:
-    void run(const Window &window, const ThreadInfo &info) override;
+    void run_op(const InputTensorMap &inputs, const OutputTensorMap &outputs, const Window &window, const ThreadInfo &info) override;
 
 private:
     /** Common signature for all the specialised add functions
@@ -99,11 +99,8 @@ private:
      */
     using AddFunction = void(const ITensor *input1, const ITensor *input2, ITensor *output, ConvertPolicy policy, const Window &window);
     /** Add function to use for the particular tensor types passed to configure() */
-    AddFunction   *_func;
-    const ITensor *_input1;
-    const ITensor *_input2;
-    ITensor       *_output;
-    ConvertPolicy  _policy;
+    AddFunction *_func;
+    ConvertPolicy _policy;
 };
 } // namespace arm_compute
 #endif /*ARM_COMPUTE_NEARITHMETICADDITIONKERNEL_H */
diff --git a/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.h b/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.h
index f75c6bfb98..dfd08d9b06 100644
--- a/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.h
+++ b/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.h
@@ -71,7 +71,7 @@ public:
      * @param[out] output The output tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/QSYMM16/S16/F16/F32.
      * @param[in]  policy Overflow policy. Convert policy cannot be WRAP if datatype is quantized.
      */
-    void configure(const ITensor *input1, const ITensor *input2, ITensor *output, ConvertPolicy policy);
+    void configure(const ITensorInfo *input1, const ITensorInfo *input2, ITensorInfo *output, ConvertPolicy policy);
     /** Static function to check if given info will lead to a valid configuration of @ref NEArithmeticSubtractionKernel
      *
      * @note Convert policy cannot be WRAP if datatype is QASYMM8
@@ -86,7 +86,7 @@ public:
     static Status validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, ConvertPolicy policy);
 
     // Inherited methods overridden:
-    void run(const Window &window, const ThreadInfo &info) override;
+    void run_op(const InputTensorMap &inputs, const OutputTensorMap &outputs, const Window &window, const ThreadInfo &info) override;
 
 private:
     /** Common signature for all the specialised sub functions
@@ -99,11 +99,8 @@ private:
      */
     using SubFunction = void(const ITensor *input1, const ITensor *input2, ITensor *output, const Window &window, bool is_sat);
     /** Sub function to use for the particular tensor types passed to configure() */
-    SubFunction   *_func;
-    const ITensor *_input1;
-    const ITensor *_input2;
-    ITensor       *_output;
-    ConvertPolicy  _policy;
+    SubFunction *_func;
+    ConvertPolicy _policy;
 };
 } // namespace arm_compute
 #endif /* ARM_COMPUTE_NEARITHMETICSUBTRACTIONKERNEL_H */