From 68dd25fbe6e4d3c3513fa5993863419769aa08fc Mon Sep 17 00:00:00 2001 From: Sang-Hoon Park Date: Mon, 19 Oct 2020 16:00:11 +0100 Subject: COMPMID-3637: Move utility headers from arm_compute to src Signed-off-by: Georgios Pinitas Change-Id: If9d6fa8c900b68c4b6fd373f2fc1f9abb83ea917 Signed-off-by: Michalis Spyrou Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4145 Tested-by: Arm Jenkins Reviewed-by: Sang-Hoon Park Comments-Addressed: Arm Jenkins --- support/Traits.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 support/Traits.h (limited to 'support/Traits.h') diff --git a/support/Traits.h b/support/Traits.h new file mode 100644 index 0000000000..e892c631f7 --- /dev/null +++ b/support/Traits.h @@ -0,0 +1,47 @@ +/* +* Copyright (c) 2020 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 SUPPORT_TRAITS_H +#define SUPPORT_TRAITS_H + +#include + +namespace arm_compute +{ +/** Disable bitwise operations by default */ +template +struct enable_bitwise_ops +{ + static constexpr bool value = false; /**< Disabled */ +}; + +#ifndef DOXYGEN_SKIP_THIS +template +typename std::enable_if::value, T>::type operator&(T lhs, T rhs) +{ + using underlying_type = typename std::underlying_type::type; + return static_cast(static_cast(lhs) & static_cast(rhs)); +} +#endif /* DOXYGEN_SKIP_THIS */ +} // namespace arm_compute +#endif /* SUPPORT_TRAITS_H */ -- cgit v1.2.1