1 files changed, 0 insertions, 197 deletions
diff --git a/third_party/abseil_cpp/absl/container/internal/raw_hash_map.h b/third_party/abseil_cpp/absl/container/internal/raw_hash_map.h
deleted file mode 100644
index 0a02757ddf..0000000000
--- a/third_party/abseil_cpp/absl/container/internal/raw_hash_map.h
+++ /dev/null
@@ -1,197 +0,0 @@
-// Copyright 2018 The Abseil Authors.
-//
-// 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
-//
-//      https://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.
-
-#ifndef ABSL_CONTAINER_INTERNAL_RAW_HASH_MAP_H_
-#define ABSL_CONTAINER_INTERNAL_RAW_HASH_MAP_H_
-
-#include <tuple>
-#include <type_traits>
-#include <utility>
-
-#include "absl/base/internal/throw_delegate.h"
-#include "absl/container/internal/container_memory.h"
-#include "absl/container/internal/raw_hash_set.h"  // IWYU pragma: export
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace container_internal {
-
-template <class Policy, class Hash, class Eq, class Alloc>
-class raw_hash_map : public raw_hash_set<Policy, Hash, Eq, Alloc> {
-  // P is Policy. It's passed as a template argument to support maps that have
-  // incomplete types as values, as in unordered_map<K, IncompleteType>.
-  // MappedReference<> may be a non-reference type.
-  template <class P>
-  using MappedReference = decltype(P::value(
-      std::addressof(std::declval<typename raw_hash_map::reference>())));
-
-  // MappedConstReference<> may be a non-reference type.
-  template <class P>
-  using MappedConstReference = decltype(P::value(
-      std::addressof(std::declval<typename raw_hash_map::const_reference>())));
-
-  using KeyArgImpl =
-      KeyArg<IsTransparent<Eq>::value && IsTransparent<Hash>::value>;
-
- public:
-  using key_type = typename Policy::key_type;
-  using mapped_type = typename Policy::mapped_type;
-  template <class K>
-  using key_arg = typename KeyArgImpl::template type<K, key_type>;
-
-  static_assert(!std::is_reference<key_type>::value, "");
-  // TODO(alkis): remove this assertion and verify that reference mapped_type is
-  // supported.
-  static_assert(!std::is_reference<mapped_type>::value, "");
-
-  using iterator = typename raw_hash_map::raw_hash_set::iterator;
-  using const_iterator = typename raw_hash_map::raw_hash_set::const_iterator;
-
-  raw_hash_map() {}
-  using raw_hash_map::raw_hash_set::raw_hash_set;
-
-  // The last two template parameters ensure that both arguments are rvalues
-  // (lvalue arguments are handled by the overloads below). This is necessary
-  // for supporting bitfield arguments.
-  //
-  //   union { int n : 1; };
-  //   flat_hash_map<int, int> m;
-  //   m.insert_or_assign(n, n);
-  template <class K = key_type, class V = mapped_type, K* = nullptr,
-            V* = nullptr>
-  std::pair<iterator, bool> insert_or_assign(key_arg<K>&& k, V&& v) {
-    return insert_or_assign_impl(std::forward<K>(k), std::forward<V>(v));
-  }
-
-  template <class K = key_type, class V = mapped_type, K* = nullptr>
-  std::pair<iterator, bool> insert_or_assign(key_arg<K>&& k, const V& v) {
-    return insert_or_assign_impl(std::forward<K>(k), v);
-  }
-
-  template <class K = key_type, class V = mapped_type, V* = nullptr>
-  std::pair<iterator, bool> insert_or_assign(const key_arg<K>& k, V&& v) {
-    return insert_or_assign_impl(k, std::forward<V>(v));
-  }
-
-  template <class K = key_type, class V = mapped_type>
-  std::pair<iterator, bool> insert_or_assign(const key_arg<K>& k, const V& v) {
-    return insert_or_assign_impl(k, v);
-  }
-
-  template <class K = key_type, class V = mapped_type, K* = nullptr,
-            V* = nullptr>
-  iterator insert_or_assign(const_iterator, key_arg<K>&& k, V&& v) {
-    return insert_or_assign(std::forward<K>(k), std::forward<V>(v)).first;
-  }
-
-  template <class K = key_type, class V = mapped_type, K* = nullptr>
-  iterator insert_or_assign(const_iterator, key_arg<K>&& k, const V& v) {
-    return insert_or_assign(std::forward<K>(k), v).first;
-  }
-
-  template <class K = key_type, class V = mapped_type, V* = nullptr>
-  iterator insert_or_assign(const_iterator, const key_arg<K>& k, V&& v) {
-    return insert_or_assign(k, std::forward<V>(v)).first;
-  }
-
-  template <class K = key_type, class V = mapped_type>
-  iterator insert_or_assign(const_iterator, const key_arg<K>& k, const V& v) {
-    return insert_or_assign(k, v).first;
-  }
-
-  // All `try_emplace()` overloads make the same guarantees regarding rvalue
-  // arguments as `std::unordered_map::try_emplace()`, namely that these
-  // functions will not move from rvalue arguments if insertions do not happen.
-  template <class K = key_type, class... Args,
-            typename std::enable_if<
-                !std::is_convertible<K, const_iterator>::value, int>::type = 0,
-            K* = nullptr>
-  std::pair<iterator, bool> try_emplace(key_arg<K>&& k, Args&&... args) {
-    return try_emplace_impl(std::forward<K>(k), std::forward<Args>(args)...);
-  }
-
-  template <class K = key_type, class... Args,
-            typename std::enable_if<
-                !std::is_convertible<K, const_iterator>::value, int>::type = 0>
-  std::pair<iterator, bool> try_emplace(const key_arg<K>& k, Args&&... args) {
-    return try_emplace_impl(k, std::forward<Args>(args)...);
-  }
-
-  template <class K = key_type, class... Args, K* = nullptr>
-  iterator try_emplace(const_iterator, key_arg<K>&& k, Args&&... args) {
-    return try_emplace(std::forward<K>(k), std::forward<Args>(args)...).first;
-  }
-
-  template <class K = key_type, class... Args>
-  iterator try_emplace(const_iterator, const key_arg<K>& k, Args&&... args) {
-    return try_emplace(k, std::forward<Args>(args)...).first;
-  }
-
-  template <class K = key_type, class P = Policy>
-  MappedReference<P> at(const key_arg<K>& key) {
-    auto it = this->find(key);
-    if (it == this->end()) {
-      base_internal::ThrowStdOutOfRange(
-          "absl::container_internal::raw_hash_map<>::at");
-    }
-    return Policy::value(&*it);
-  }
-
-  template <class K = key_type, class P = Policy>
-  MappedConstReference<P> at(const key_arg<K>& key) const {
-    auto it = this->find(key);
-    if (it == this->end()) {
-      base_internal::ThrowStdOutOfRange(
-          "absl::container_internal::raw_hash_map<>::at");
-    }
-    return Policy::value(&*it);
-  }
-
-  template <class K = key_type, class P = Policy, K* = nullptr>
-  MappedReference<P> operator[](key_arg<K>&& key) {
-    return Policy::value(&*try_emplace(std::forward<K>(key)).first);
-  }
-
-  template <class K = key_type, class P = Policy>
-  MappedReference<P> operator[](const key_arg<K>& key) {
-    return Policy::value(&*try_emplace(key).first);
-  }
-
- private:
-  template <class K, class V>
-  std::pair<iterator, bool> insert_or_assign_impl(K&& k, V&& v) {
-    auto res = this->find_or_prepare_insert(k);
-    if (res.second)
-      this->emplace_at(res.first, std::forward<K>(k), std::forward<V>(v));
-    else
-      Policy::value(&*this->iterator_at(res.first)) = std::forward<V>(v);
-    return {this->iterator_at(res.first), res.second};
-  }
-
-  template <class K = key_type, class... Args>
-  std::pair<iterator, bool> try_emplace_impl(K&& k, Args&&... args) {
-    auto res = this->find_or_prepare_insert(k);
-    if (res.second)
-      this->emplace_at(res.first, std::piecewise_construct,
-                       std::forward_as_tuple(std::forward<K>(k)),
-                       std::forward_as_tuple(std::forward<Args>(args)...));
-    return {this->iterator_at(res.first), res.second};
-  }
-};
-
-}  // namespace container_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_CONTAINER_INTERNAL_RAW_HASH_MAP_H_