1 files changed, 0 insertions, 175 deletions
diff --git a/third_party/immer/benchmark/set/access.hpp b/third_party/immer/benchmark/set/access.hpp
deleted file mode 100644
index 8605c0ff453c..000000000000
--- a/third_party/immer/benchmark/set/access.hpp
+++ /dev/null
@@ -1,175 +0,0 @@
-//
-// immer: immutable data structures for C++
-// Copyright (C) 2016, 2017, 2018 Juan Pedro Bolivar Puente
-//
-// This software is distributed under the Boost Software License, Version 1.0.
-// See accompanying file LICENSE or copy at http://boost.org/LICENSE_1_0.txt
-//
-
-#pragma once
-
-#include "benchmark/config.hpp"
-
-#include <immer/set.hpp>
-#include <hash_trie.hpp> // Phil Nash
-#include <boost/container/flat_set.hpp>
-#include <set>
-#include <unordered_set>
-
-namespace {
-
-template <typename T=unsigned>
-auto make_generator_ranged(std::size_t runs)
-{
-    assert(runs > 0);
-    auto engine = std::default_random_engine{13};
-    auto dist = std::uniform_int_distribution<T>{0, (T)runs-1};
-    auto r = std::vector<T>(runs);
-    std::generate_n(r.begin(), runs, std::bind(dist, engine));
-    return r;
-}
-
-template <typename Generator, typename Set>
-auto benchmark_access_std()
-{
-    return [] (nonius::chronometer meter)
-    {
-        auto n  = meter.param<N>();
-        auto g1 = Generator{}(n);
-        auto g2 = make_generator_ranged(n);
-
-        auto v = Set{};
-        for (auto i = 0u; i < n; ++i)
-            v.insert(g1[i]);
-
-        measure(meter, [&] {
-            auto c = 0u;
-            for (auto i = 0u; i < n; ++i)
-                c += v.count(g1[g2[i]]);
-            volatile auto r = c;
-            return r;
-        });
-    };
-}
-
-template <typename Generator, typename Set>
-auto benchmark_access_hamt()
-{
-    return [] (nonius::chronometer meter)
-    {
-        auto n = meter.param<N>();
-        auto g1 = Generator{}(n);
-        auto g2 = make_generator_ranged(n);
-
-        auto v = Set{};
-        for (auto i = 0u; i < n; ++i)
-            v.insert(g1[i]);
-
-        measure(meter, [&] {
-            auto c = 0u;
-            for (auto i = 0u; i < n; ++i) {
-                auto& x = g1[g2[i]];
-                auto leaf = v.find(x).leaf();
-                c += !!(leaf && leaf->find(x));
-            }
-            volatile auto r = c;
-            return r;
-        });
-    };
-}
-
-
-template <typename Generator, typename Set>
-auto benchmark_access()
-{
-    return [] (nonius::chronometer meter)
-    {
-        auto n = meter.param<N>();
-        auto g1 = Generator{}(n);
-        auto g2 = make_generator_ranged(n);
-
-        auto v = Set{};
-        for (auto i = 0u; i < n; ++i)
-            v = v.insert(g1[i]);
-
-        measure(meter, [&] {
-            auto c = 0u;
-            for (auto i = 0u; i < n; ++i)
-                c += v.count(g1[g2[i]]);
-            volatile auto r = c;
-            return r;
-        });
-    };
-}
-
-template <typename Generator, typename Set>
-auto benchmark_bad_access_std()
-{
-    return [] (nonius::chronometer meter)
-    {
-        auto n = meter.param<N>();
-        auto g1 = Generator{}(n*2);
-
-        auto v = Set{};
-        for (auto i = 0u; i < n; ++i)
-            v.insert(g1[i]);
-
-        measure(meter, [&] {
-            auto c = 0u;
-            for (auto i = 0u; i < n; ++i)
-                c += v.count(g1[n+i]);
-            volatile auto r = c;
-            return r;
-        });
-    };
-}
-
-template <typename Generator, typename Set>
-auto benchmark_bad_access_hamt()
-{
-    return [] (nonius::chronometer meter)
-    {
-        auto n = meter.param<N>();
-        auto g1 = Generator{}(n*2);
-
-        auto v = Set{};
-        for (auto i = 0u; i < n; ++i)
-            v.insert(g1[i]);
-
-        measure(meter, [&] {
-            auto c = 0u;
-            for (auto i = 0u; i < n; ++i) {
-                auto& x = g1[n+i];
-                auto leaf = v.find(x).leaf();
-                c += !!(leaf && leaf->find(x));
-            }
-            volatile auto r = c;
-            return r;
-        });
-    };
-}
-
-
-template <typename Generator, typename Set>
-auto benchmark_bad_access()
-{
-    return [] (nonius::chronometer meter)
-    {
-        auto n = meter.param<N>();
-        auto g1 = Generator{}(n*2);
-
-        auto v = Set{};
-        for (auto i = 0u; i < n; ++i)
-            v = v.insert(g1[i]);
-
-        measure(meter, [&] {
-            auto c = 0u;
-            for (auto i = 0u; i < n; ++i)
-                c += v.count(g1[n+i]);
-            volatile auto r = c;
-            return r;
-        });
-    };
-}
-
-} // namespace