diff options
Diffstat (limited to 'chromium/third_party/abseil-cpp/absl/container')
6 files changed, 226 insertions, 120 deletions
diff --git a/chromium/third_party/abseil-cpp/absl/container/btree_test.cc b/chromium/third_party/abseil-cpp/absl/container/btree_test.cc index bbdb5f42a62..1738d29151c 100644 --- a/chromium/third_party/abseil-cpp/absl/container/btree_test.cc +++ b/chromium/third_party/abseil-cpp/absl/container/btree_test.cc @@ -52,6 +52,7 @@ using ::absl::test_internal::MovableOnlyInstance; using ::testing::ElementsAre; using ::testing::ElementsAreArray; using ::testing::IsEmpty; +using ::testing::IsNull; using ::testing::Pair; template <typename T, typename U> @@ -2404,6 +2405,109 @@ TEST(Btree, BitfieldArgument) { m[n]; } +TEST(Btree, SetRangeConstructorAndInsertSupportExplicitConversionComparable) { + const absl::string_view names[] = {"n1", "n2"}; + + absl::btree_set<std::string> name_set1{std::begin(names), std::end(names)}; + EXPECT_THAT(name_set1, ElementsAreArray(names)); + + absl::btree_set<std::string> name_set2; + name_set2.insert(std::begin(names), std::end(names)); + EXPECT_THAT(name_set2, ElementsAreArray(names)); +} + +// A type that is explicitly convertible from int and counts constructor calls. +struct ConstructorCounted { + explicit ConstructorCounted(int i) : i(i) { ++constructor_calls; } + bool operator==(int other) const { return i == other; } + + int i; + static int constructor_calls; +}; +int ConstructorCounted::constructor_calls = 0; + +struct ConstructorCountedCompare { + bool operator()(int a, const ConstructorCounted &b) const { return a < b.i; } + bool operator()(const ConstructorCounted &a, int b) const { return a.i < b; } + bool operator()(const ConstructorCounted &a, + const ConstructorCounted &b) const { + return a.i < b.i; + } + using is_transparent = void; +}; + +TEST(Btree, + SetRangeConstructorAndInsertExplicitConvComparableLimitConstruction) { + const int i[] = {0, 1, 1}; + ConstructorCounted::constructor_calls = 0; + + absl::btree_set<ConstructorCounted, ConstructorCountedCompare> set{ + std::begin(i), std::end(i)}; + EXPECT_THAT(set, ElementsAre(0, 1)); + EXPECT_EQ(ConstructorCounted::constructor_calls, 2); + + set.insert(std::begin(i), std::end(i)); + EXPECT_THAT(set, ElementsAre(0, 1)); + EXPECT_EQ(ConstructorCounted::constructor_calls, 2); +} + +TEST(Btree, + SetRangeConstructorAndInsertSupportExplicitConversionNonComparable) { + const int i[] = {0, 1}; + + absl::btree_set<std::vector<void *>> s1{std::begin(i), std::end(i)}; + EXPECT_THAT(s1, ElementsAre(IsEmpty(), ElementsAre(IsNull()))); + + absl::btree_set<std::vector<void *>> s2; + s2.insert(std::begin(i), std::end(i)); + EXPECT_THAT(s2, ElementsAre(IsEmpty(), ElementsAre(IsNull()))); +} + +// GCC 4.9 has a bug in the std::pair constructors that prevents explicit +// conversions between pair types. +#if defined(__clang__) || !defined(__GNUC__) || __GNUC__ >= 5 +TEST(Btree, MapRangeConstructorAndInsertSupportExplicitConversionComparable) { + const std::pair<absl::string_view, int> names[] = {{"n1", 1}, {"n2", 2}}; + + absl::btree_map<std::string, int> name_map1{std::begin(names), + std::end(names)}; + EXPECT_THAT(name_map1, ElementsAre(Pair("n1", 1), Pair("n2", 2))); + + absl::btree_map<std::string, int> name_map2; + name_map2.insert(std::begin(names), std::end(names)); + EXPECT_THAT(name_map2, ElementsAre(Pair("n1", 1), Pair("n2", 2))); +} + +TEST(Btree, + MapRangeConstructorAndInsertExplicitConvComparableLimitConstruction) { + const std::pair<int, int> i[] = {{0, 1}, {1, 2}, {1, 3}}; + ConstructorCounted::constructor_calls = 0; + + absl::btree_map<ConstructorCounted, int, ConstructorCountedCompare> map{ + std::begin(i), std::end(i)}; + EXPECT_THAT(map, ElementsAre(Pair(0, 1), Pair(1, 2))); + EXPECT_EQ(ConstructorCounted::constructor_calls, 2); + + map.insert(std::begin(i), std::end(i)); + EXPECT_THAT(map, ElementsAre(Pair(0, 1), Pair(1, 2))); + EXPECT_EQ(ConstructorCounted::constructor_calls, 2); +} + +TEST(Btree, + MapRangeConstructorAndInsertSupportExplicitConversionNonComparable) { + const std::pair<int, int> i[] = {{0, 1}, {1, 2}}; + + absl::btree_map<std::vector<void *>, int> m1{std::begin(i), std::end(i)}; + EXPECT_THAT(m1, + ElementsAre(Pair(IsEmpty(), 1), Pair(ElementsAre(IsNull()), 2))); + + absl::btree_map<std::vector<void *>, int> m2; + m2.insert(std::begin(i), std::end(i)); + EXPECT_THAT(m2, + ElementsAre(Pair(IsEmpty(), 1), Pair(ElementsAre(IsNull()), 2))); +} +#endif + } // namespace } // namespace container_internal ABSL_NAMESPACE_END diff --git a/chromium/third_party/abseil-cpp/absl/container/internal/btree.h b/chromium/third_party/abseil-cpp/absl/container/internal/btree.h index b23138f0955..996afa6126c 100644 --- a/chromium/third_party/abseil-cpp/absl/container/internal/btree.h +++ b/chromium/third_party/abseil-cpp/absl/container/internal/btree.h @@ -290,9 +290,12 @@ struct map_params : common_params<Key, Compare, Alloc, TargetNodeSize, Multi, }; using is_map_container = std::true_type; - static const Key &key(const value_type &value) { return value.first; } - static const Key &key(const init_type &init) { return init.first; } + template <typename V> + static auto key(const V &value) -> decltype(value.first) { + return value.first; + } static const Key &key(const slot_type *s) { return slot_policy::key(s); } + static const Key &key(slot_type *s) { return slot_policy::key(s); } static mapped_type &value(value_type *value) { return value->second; } }; @@ -353,8 +356,10 @@ struct set_params : common_params<Key, Compare, Alloc, TargetNodeSize, Multi, using value_compare = typename set_params::common_params::key_compare; using is_map_container = std::false_type; - static const Key &key(const value_type &value) { return value; } + template <typename V> + static const V &key(const V &value) { return value; } static const Key &key(const slot_type *slot) { return *slot; } + static const Key &key(slot_type *slot) { return *slot; } }; // An adapter class that converts a lower-bound compare into an upper-bound @@ -817,33 +822,52 @@ class btree_node { absl::container_internal::SanitizerPoisonObject(slot(i)); } - // Transfers value from slot `src_i` in `src` to slot `dest_i` in `this`. - void transfer(const size_type dest_i, const size_type src_i, btree_node *src, - allocator_type *alloc) { + // Transfers value from slot `src_i` in `src_node` to slot `dest_i` in `this`. + void transfer(const size_type dest_i, const size_type src_i, + btree_node *src_node, allocator_type *alloc) { absl::container_internal::SanitizerUnpoisonObject(slot(dest_i)); - params_type::transfer(alloc, slot(dest_i), src->slot(src_i)); - absl::container_internal::SanitizerPoisonObject(src->slot(src_i)); + params_type::transfer(alloc, slot(dest_i), src_node->slot(src_i)); + absl::container_internal::SanitizerPoisonObject(src_node->slot(src_i)); } - // Move n values starting at value i in this node into the values starting at - // value j in dest_node. - void uninitialized_move_n(const size_type n, const size_type i, - const size_type j, btree_node *dest_node, - allocator_type *alloc) { + // Transfers `n` values starting at value `src_i` in `src_node` into the + // values starting at value `dest_i` in `this`. + void transfer_n(const size_type n, const size_type dest_i, + const size_type src_i, btree_node *src_node, + allocator_type *alloc) { absl::container_internal::SanitizerUnpoisonMemoryRegion( - dest_node->slot(j), n * sizeof(slot_type)); - for (slot_type *src = slot(i), *end = src + n, *dest = dest_node->slot(j); + slot(dest_i), n * sizeof(slot_type)); + for (slot_type *src = src_node->slot(src_i), *end = src + n, + *dest = slot(dest_i); src != end; ++src, ++dest) { - params_type::construct(alloc, dest, src); + params_type::transfer(alloc, dest, src); } + // We take care to avoid poisoning transferred-to nodes in case of overlap. + const size_type overlap = + this == src_node ? (std::max)(src_i, dest_i + n) - src_i : 0; + assert(n >= overlap); + absl::container_internal::SanitizerPoisonMemoryRegion( + src_node->slot(src_i + overlap), (n - overlap) * sizeof(slot_type)); } - // Destroys a range of n values, starting at index i. - void value_destroy_n(const size_type i, const size_type n, - allocator_type *alloc) { - for (int j = 0; j < n; ++j) { - value_destroy(i + j, alloc); + // Same as above, except that we start at the end and work our way to the + // beginning. + void transfer_n_backward(const size_type n, const size_type dest_i, + const size_type src_i, btree_node *src_node, + allocator_type *alloc) { + absl::container_internal::SanitizerUnpoisonMemoryRegion( + slot(dest_i), n * sizeof(slot_type)); + for (slot_type *src = src_node->slot(src_i + n - 1), *end = src - n, + *dest = slot(dest_i + n - 1); + src != end; --src, --dest) { + params_type::transfer(alloc, dest, src); } + // We take care to avoid poisoning transferred-to nodes in case of overlap. + assert(this != src_node || dest_i >= src_i); + const size_type num_to_poison = + this == src_node ? (std::min)(n, dest_i - src_i) : n; + absl::container_internal::SanitizerPoisonMemoryRegion( + src_node->slot(src_i), num_to_poison * sizeof(slot_type)); } template <typename P> @@ -1001,6 +1025,7 @@ template <typename Params> class btree { using node_type = btree_node<Params>; using is_key_compare_to = typename Params::is_key_compare_to; + using init_type = typename Params::init_type; // We use a static empty node for the root/leftmost/rightmost of empty btrees // in order to avoid branching in begin()/end(). @@ -1165,8 +1190,8 @@ class btree { // boolean return value indicates whether insertion succeeded or failed. // Requirement: if `key` already exists in the btree, does not consume `args`. // Requirement: `key` is never referenced after consuming `args`. - template <typename... Args> - std::pair<iterator, bool> insert_unique(const key_type &key, Args &&... args); + template <typename K, typename... Args> + std::pair<iterator, bool> insert_unique(const K &key, Args &&... args); // Inserts with hint. Checks to see if the value should be placed immediately // before `position` in the tree. If so, then the insertion will take @@ -1174,14 +1199,23 @@ class btree { // logarithmic time as if a call to insert_unique() were made. // Requirement: if `key` already exists in the btree, does not consume `args`. // Requirement: `key` is never referenced after consuming `args`. - template <typename... Args> + template <typename K, typename... Args> std::pair<iterator, bool> insert_hint_unique(iterator position, - const key_type &key, + const K &key, Args &&... args); // Insert a range of values into the btree. + // Note: the first overload avoids constructing a value_type if the key + // already exists in the btree. + template <typename InputIterator, + typename = decltype(std::declval<const key_compare &>()( + params_type::key(*std::declval<InputIterator>()), + std::declval<const key_type &>()))> + void insert_iterator_unique(InputIterator b, InputIterator e, int); + // We need the second overload for cases in which we need to construct a + // value_type in order to compare it with the keys already in the btree. template <typename InputIterator> - void insert_iterator_unique(InputIterator b, InputIterator e); + void insert_iterator_unique(InputIterator b, InputIterator e, char); // Inserts a value into the btree. template <typename ValueType> @@ -1531,10 +1565,8 @@ inline void btree_node<P>::emplace_value(const size_type i, // Shift old values to create space for new value and then construct it in // place. if (i < finish()) { - value_init(finish(), alloc, slot(finish() - 1)); - for (size_type j = finish() - 1; j > i; --j) - params_type::move(alloc, slot(j - 1), slot(j)); - value_destroy(i, alloc); + transfer_n_backward(finish() - i, /*dest_i=*/i + 1, /*src_i=*/i, this, + alloc); } value_init(i, alloc, std::forward<Args>(args)...); set_finish(finish() + 1); @@ -1564,7 +1596,9 @@ template <typename P> inline void btree_node<P>::remove_values_ignore_children( const int i, const int to_erase, allocator_type *alloc) { params_type::move(alloc, slot(i + to_erase), finish_slot(), slot(i)); - value_destroy_n(finish() - to_erase, to_erase, alloc); + for (int j = finish() - to_erase; j < finish(); ++j) { + value_destroy(j, alloc); + } set_finish(finish() - to_erase); } @@ -1579,22 +1613,17 @@ void btree_node<P>::rebalance_right_to_left(const int to_move, assert(to_move <= right->count()); // 1) Move the delimiting value in the parent to the left node. - value_init(finish(), alloc, parent()->slot(position())); + transfer(finish(), position(), parent(), alloc); // 2) Move the (to_move - 1) values from the right node to the left node. - right->uninitialized_move_n(to_move - 1, right->start(), finish() + 1, this, - alloc); + transfer_n(to_move - 1, finish() + 1, right->start(), right, alloc); // 3) Move the new delimiting value to the parent from the right node. - params_type::move(alloc, right->slot(to_move - 1), - parent()->slot(position())); - - // 4) Shift the values in the right node to their correct position. - params_type::move(alloc, right->slot(to_move), right->finish_slot(), - right->start_slot()); + parent()->transfer(position(), right->start() + to_move - 1, right, alloc); - // 5) Destroy the now-empty to_move entries in the right node. - right->value_destroy_n(right->finish() - to_move, to_move, alloc); + // 4) Shift the values in the right node to their correct positions. + right->transfer_n(right->count() - to_move, right->start(), + right->start() + to_move, right, alloc); if (!leaf()) { // Move the child pointers from the right to the left node. @@ -1629,54 +1658,19 @@ void btree_node<P>::rebalance_left_to_right(const int to_move, // Lastly, a new delimiting value is moved from the left node into the // parent, and the remaining empty left node entries are destroyed. - if (right->count() >= to_move) { - // The original location of the right->count() values are sufficient to hold - // the new to_move entries from the parent and left node. - - // 1) Shift existing values in the right node to their correct positions. - right->uninitialized_move_n(to_move, right->finish() - to_move, - right->finish(), right, alloc); - for (slot_type *src = right->slot(right->finish() - to_move - 1), - *dest = right->slot(right->finish() - 1), - *end = right->start_slot(); - src >= end; --src, --dest) { - params_type::move(alloc, src, dest); - } - - // 2) Move the delimiting value in the parent to the right node. - params_type::move(alloc, parent()->slot(position()), - right->slot(to_move - 1)); - - // 3) Move the (to_move - 1) values from the left node to the right node. - params_type::move(alloc, slot(finish() - (to_move - 1)), finish_slot(), - right->start_slot()); - } else { - // The right node does not have enough initialized space to hold the new - // to_move entries, so part of them will move to uninitialized space. - - // 1) Shift existing values in the right node to their correct positions. - right->uninitialized_move_n(right->count(), right->start(), - right->start() + to_move, right, alloc); + // 1) Shift existing values in the right node to their correct positions. + right->transfer_n_backward(right->count(), right->start() + to_move, + right->start(), right, alloc); - // 2) Move the delimiting value in the parent to the right node. - right->value_init(to_move - 1, alloc, parent()->slot(position())); + // 2) Move the delimiting value in the parent to the right node. + right->transfer(right->start() + to_move - 1, position(), parent(), alloc); - // 3) Move the (to_move - 1) values from the left node to the right node. - const size_type uninitialized_remaining = to_move - right->count() - 1; - uninitialized_move_n(uninitialized_remaining, - finish() - uninitialized_remaining, right->finish(), - right, alloc); - params_type::move(alloc, slot(finish() - (to_move - 1)), - slot(finish() - uninitialized_remaining), - right->start_slot()); - } + // 3) Move the (to_move - 1) values from the left node to the right node. + right->transfer_n(to_move - 1, right->start(), finish() - (to_move - 1), this, + alloc); // 4) Move the new delimiting value to the parent from the left node. - params_type::move(alloc, slot(finish() - to_move), - parent()->slot(position())); - - // 5) Destroy the now-empty to_move entries in the left node. - value_destroy_n(finish() - to_move, to_move, alloc); + parent()->transfer(position(), finish() - to_move, this, alloc); if (!leaf()) { // Move the child pointers from the left to the right node. @@ -1716,10 +1710,7 @@ void btree_node<P>::split(const int insert_position, btree_node *dest, assert(count() >= 1); // Move values from the left sibling to the right sibling. - uninitialized_move_n(dest->count(), finish(), dest->start(), dest, alloc); - - // Destroy the now-empty entries in the left node. - value_destroy_n(finish(), dest->count(), alloc); + dest->transfer_n(dest->count(), dest->start(), finish(), this, alloc); // The split key is the largest value in the left sibling. --mutable_finish(); @@ -1746,11 +1737,7 @@ void btree_node<P>::merge(btree_node *src, allocator_type *alloc) { value_init(finish(), alloc, parent()->slot(position())); // Move the values from the right to the left node. - src->uninitialized_move_n(src->count(), src->start(), finish() + 1, this, - alloc); - - // Destroy the now-empty entries in the right node. - src->value_destroy_n(src->start(), src->count(), alloc); + transfer_n(src->count(), finish() + 1, src->start(), src, alloc); if (!leaf()) { // Move the child pointers from the right to the left node. @@ -1883,8 +1870,8 @@ btree<P>::btree(const btree &other) } template <typename P> -template <typename... Args> -auto btree<P>::insert_unique(const key_type &key, Args &&... args) +template <typename K, typename... Args> +auto btree<P>::insert_unique(const K &key, Args &&... args) -> std::pair<iterator, bool> { if (empty()) { mutable_root() = rightmost_ = new_leaf_root_node(1); @@ -1909,8 +1896,8 @@ auto btree<P>::insert_unique(const key_type &key, Args &&... args) } template <typename P> -template <typename... Args> -inline auto btree<P>::insert_hint_unique(iterator position, const key_type &key, +template <typename K, typename... Args> +inline auto btree<P>::insert_hint_unique(iterator position, const K &key, Args &&... args) -> std::pair<iterator, bool> { if (!empty()) { @@ -1934,14 +1921,23 @@ inline auto btree<P>::insert_hint_unique(iterator position, const key_type &key, } template <typename P> -template <typename InputIterator> -void btree<P>::insert_iterator_unique(InputIterator b, InputIterator e) { +template <typename InputIterator, typename> +void btree<P>::insert_iterator_unique(InputIterator b, InputIterator e, int) { for (; b != e; ++b) { insert_hint_unique(end(), params_type::key(*b), *b); } } template <typename P> +template <typename InputIterator> +void btree<P>::insert_iterator_unique(InputIterator b, InputIterator e, char) { + for (; b != e; ++b) { + init_type value(*b); + insert_hint_unique(end(), params_type::key(value), std::move(value)); + } +} + +template <typename P> template <typename ValueType> auto btree<P>::insert_multi(const key_type &key, ValueType &&v) -> iterator { if (empty()) { @@ -2474,9 +2470,8 @@ inline auto btree<P>::internal_emplace(iterator iter, Args &&... args) // Transfer the values from the old root to the new root. node_type *old_root = root(); node_type *new_root = iter.node; - for (int i = old_root->start(), f = old_root->finish(); i < f; ++i) { - new_root->transfer(i, i, old_root, alloc); - } + new_root->transfer_n(old_root->count(), new_root->start(), + old_root->start(), old_root, alloc); new_root->set_finish(old_root->finish()); old_root->set_finish(old_root->start()); delete_leaf_node(old_root); diff --git a/chromium/third_party/abseil-cpp/absl/container/internal/btree_container.h b/chromium/third_party/abseil-cpp/absl/container/internal/btree_container.h index 734c90ef3d9..d0fc6451495 100644 --- a/chromium/third_party/abseil-cpp/absl/container/internal/btree_container.h +++ b/chromium/third_party/abseil-cpp/absl/container/internal/btree_container.h @@ -289,10 +289,10 @@ class btree_set_container : public btree_container<Tree> { } template <typename InputIterator> void insert(InputIterator b, InputIterator e) { - this->tree_.insert_iterator_unique(b, e); + this->tree_.insert_iterator_unique(b, e, 0); } void insert(std::initializer_list<init_type> init) { - this->tree_.insert_iterator_unique(init.begin(), init.end()); + this->tree_.insert_iterator_unique(init.begin(), init.end(), 0); } insert_return_type insert(node_type &&node) { if (!node) return {this->end(), false, node_type()}; diff --git a/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set.h b/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set.h index df0f2b2b54b..1f304b613fe 100644 --- a/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set.h +++ b/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set.h @@ -497,6 +497,18 @@ inline size_t GrowthToLowerboundCapacity(size_t growth) { return growth + static_cast<size_t>((static_cast<int64_t>(growth) - 1) / 7); } +inline void AssertIsFull(ctrl_t* ctrl) { + ABSL_HARDENING_ASSERT((ctrl != nullptr && IsFull(*ctrl)) && + "Invalid operation on iterator. The element might have " + "been erased, or the table might have rehashed."); +} + +inline void AssertIsValid(ctrl_t* ctrl) { + ABSL_HARDENING_ASSERT((ctrl == nullptr || IsFull(*ctrl)) && + "Invalid operation on iterator. The element might have " + "been erased, or the table might have rehashed."); +} + // Policy: a policy defines how to perform different operations on // the slots of the hashtable (see hash_policy_traits.h for the full interface // of policy). @@ -617,7 +629,7 @@ class raw_hash_set { // PRECONDITION: not an end() iterator. reference operator*() const { - assert_is_full(); + AssertIsFull(ctrl_); return PolicyTraits::element(slot_); } @@ -626,7 +638,7 @@ class raw_hash_set { // PRECONDITION: not an end() iterator. iterator& operator++() { - assert_is_full(); + AssertIsFull(ctrl_); ++ctrl_; ++slot_; skip_empty_or_deleted(); @@ -640,8 +652,8 @@ class raw_hash_set { } friend bool operator==(const iterator& a, const iterator& b) { - a.assert_is_valid(); - b.assert_is_valid(); + AssertIsValid(a.ctrl_); + AssertIsValid(b.ctrl_); return a.ctrl_ == b.ctrl_; } friend bool operator!=(const iterator& a, const iterator& b) { @@ -655,13 +667,6 @@ class raw_hash_set { ABSL_INTERNAL_ASSUME(ctrl != nullptr); } - void assert_is_full() const { - ABSL_HARDENING_ASSERT(ctrl_ != nullptr && IsFull(*ctrl_)); - } - void assert_is_valid() const { - ABSL_HARDENING_ASSERT(ctrl_ == nullptr || IsFull(*ctrl_)); - } - void skip_empty_or_deleted() { while (IsEmptyOrDeleted(*ctrl_)) { uint32_t shift = Group{ctrl_}.CountLeadingEmptyOrDeleted(); @@ -1174,7 +1179,7 @@ class raw_hash_set { // This overload is necessary because otherwise erase<K>(const K&) would be // a better match if non-const iterator is passed as an argument. void erase(iterator it) { - it.assert_is_full(); + AssertIsFull(it.ctrl_); PolicyTraits::destroy(&alloc_ref(), it.slot_); erase_meta_only(it); } @@ -1208,7 +1213,7 @@ class raw_hash_set { } node_type extract(const_iterator position) { - position.inner_.assert_is_full(); + AssertIsFull(position.inner_.ctrl_); auto node = CommonAccess::Transfer<node_type>(alloc_ref(), position.inner_.slot_); erase_meta_only(position); diff --git a/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set_test.cc b/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set_test.cc index 2fc85591ca7..6befa960a4f 100644 --- a/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set_test.cc +++ b/chromium/third_party/abseil-cpp/absl/container/internal/raw_hash_set_test.cc @@ -1791,7 +1791,7 @@ TEST(TableDeathTest, EraseOfEndAsserts) { IntTable t; // Extra simple "regexp" as regexp support is highly varied across platforms. - constexpr char kDeathMsg[] = "IsFull"; + constexpr char kDeathMsg[] = "Invalid operation on iterator"; EXPECT_DEATH_IF_SUPPORTED(t.erase(t.end()), kDeathMsg); } diff --git a/chromium/third_party/abseil-cpp/absl/container/internal/unordered_map_modifiers_test.h b/chromium/third_party/abseil-cpp/absl/container/internal/unordered_map_modifiers_test.h index b8c513f1579..8c9ca779a42 100644 --- a/chromium/third_party/abseil-cpp/absl/container/internal/unordered_map_modifiers_test.h +++ b/chromium/third_party/abseil-cpp/absl/container/internal/unordered_map_modifiers_test.h @@ -286,6 +286,8 @@ class UniquePtrModifiersTest : public ::testing::Test { } }; +GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(UniquePtrModifiersTest); + TYPED_TEST_SUITE_P(UniquePtrModifiersTest); // Test that we do not move from rvalue arguments if an insertion does not |