Integrate SME2 kernels

* Add SME/SME2 detection.
* Integrate SME2 implementation for:
  - Normal convolution
  - Winograd
  - Depthwise convolution
  - Pooling

Resolves: COMPMID-5700
Signed-off-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Change-Id: I2f1ca1d05f8cfeee9309ed1c0a36096a4a6aad5c
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/8692
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/support/Bfloat16.h b/support/Bfloat16.h
index 5fd45cf209..e67c729a6c 100644
--- a/support/Bfloat16.h
+++ b/support/Bfloat16.h
@@ -90,7 +90,7 @@ public:
      *
      * @param[in] v Floating-point value
      */
-    explicit bfloat16(float v)
+    bfloat16(float v)
         : value(float_to_bf16(v))
     {
     }