chore(3p/immer): Remove vendored copy of immer r/2029

We ended up dropping the use of this library again.

Change-Id: I2c44cd22a6128d23f87a582402bf5fb84991d608
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2292
Tested-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>

1 files changed, 0 insertions, 30 deletions

diff --git a/third_party/immer/benchmark/set/access.ipp b/third_party/immer/benchmark/set/access.ipp
deleted file mode 100644
index f026d9cfa736..000000000000
--- a/third_party/immer/benchmark/set/access.ipp
+++ /dev/null
@@ -1,30 +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
-//
-
-#include "access.hpp"
-
-#ifndef GENERATOR_T
-#error "you must define a GENERATOR_T"
-#endif
-
-using generator__ = GENERATOR_T;
-using t__ = typename decltype(generator__{}(0))::value_type;
-
-NONIUS_BENCHMARK("std::set", benchmark_access_std<generator__, std::set<t__>>())
-NONIUS_BENCHMARK("std::unordered_set", benchmark_access_std<generator__, std::unordered_set<t__>>())
-NONIUS_BENCHMARK("boost::flat_set", benchmark_access_std<generator__, boost::container::flat_set<t__>>())
-NONIUS_BENCHMARK("hamt::hash_trie", benchmark_access_hamt<generator__, hamt::hash_trie<t__>>())
-NONIUS_BENCHMARK("immer::set/5B", benchmark_access<generator__, immer::set<t__, std::hash<t__>,std::equal_to<t__>,def_memory,5>>())
-NONIUS_BENCHMARK("immer::set/4B", benchmark_access<generator__, immer::set<t__, std::hash<t__>,std::equal_to<t__>,def_memory,4>>())
-
-NONIUS_BENCHMARK("bad/std::set", benchmark_bad_access_std<generator__, std::set<t__>>())
-NONIUS_BENCHMARK("bad/std::unordered_set", benchmark_bad_access_std<generator__, std::unordered_set<t__>>())
-NONIUS_BENCHMARK("bad/boost::flat_set", benchmark_bad_access_std<generator__, boost::container::flat_set<t__>>())
-NONIUS_BENCHMARK("bad/hamt::hash_trie", benchmark_bad_access_hamt<generator__, hamt::hash_trie<t__>>())
-NONIUS_BENCHMARK("bad/immer::set/5B", benchmark_bad_access<generator__, immer::set<t__, std::hash<t__>,std::equal_to<t__>,def_memory,5>>())
-NONIUS_BENCHMARK("bad/immer::set/4B", benchmark_bad_access<generator__, immer::set<t__, std::hash<t__>,std::equal_to<t__>,def_memory,4>>())