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- /*
- * Copyright 2017-present Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- #include <folly/container/detail/F14Table.h>
- namespace folly {
- namespace f14 {
- namespace detail {
- // If you get a link failure that leads you here, your build has varying
- // compiler flags across compilation units in a way that would break F14.
- // SIMD (SSE2 or NEON) needs to be either on everywhere or off everywhere
- // that uses F14. If SIMD is on then hardware CRC needs to be enabled
- // everywhere or disabled everywhere.
- void F14LinkCheck<getF14IntrinsicsMode()>::check() noexcept {}
- #if FOLLY_F14_VECTOR_INTRINSICS_AVAILABLE
- EmptyTagVectorType kEmptyTagVector = {};
- #endif
- FOLLY_F14_TLS_IF_ASAN std::size_t asanPendingSafeInserts = 0;
- FOLLY_F14_TLS_IF_ASAN std::size_t asanRehashState = 0;
- } // namespace detail
- } // namespace f14
- } // namespace folly
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