merge(3p/immer): Subtree merge at 'ad3e3556d' as 'third_party/immer' r/1299

Change-Id: I9636a41ad44b4218293833fd3e9456d9b07c731b

1 files changed, 30 insertions, 0 deletions

diff --git a/third_party/immer/benchmark/vector/misc/push-front.cpp b/third_party/immer/benchmark/vector/misc/push-front.cpp
new file mode 100644
index 000000000000..48b98c8ee9b1
--- /dev/null
+++ b/third_party/immer/benchmark/vector/misc/push-front.cpp
@@ -0,0 +1,30 @@
+//
+// 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 "benchmark/vector/push_front.hpp"
+
+#include <immer/flex_vector.hpp>
+
+#if IMMER_BENCHMARK_LIBRRB
+extern "C" {
+#define restrict __restrict__
+#include <rrb.h>
+#undef restrict
+}
+#endif
+
+#if IMMER_BENCHMARK_LIBRRB
+NONIUS_BENCHMARK("librrb", benchmark_push_front_librrb)
+#endif
+NONIUS_BENCHMARK("flex/4B", bechmark_push_front<immer::flex_vector<unsigned,def_memory,4>>())
+NONIUS_BENCHMARK("flex/5B", bechmark_push_front<immer::flex_vector<unsigned,def_memory,5>>())
+NONIUS_BENCHMARK("flex/6B", bechmark_push_front<immer::flex_vector<unsigned,def_memory,6>>())
+NONIUS_BENCHMARK("flex/GC", bechmark_push_front<immer::flex_vector<unsigned,gc_memory,5>>())
+NONIUS_BENCHMARK("flex_s/GC", bechmark_push_front<immer::flex_vector<std::size_t,gc_memory,5>>())
+NONIUS_BENCHMARK("flex/NO", bechmark_push_front<immer::flex_vector<unsigned,basic_memory,5>>())
+NONIUS_BENCHMARK("flex/UN", bechmark_push_front<immer::flex_vector<unsigned,unsafe_memory,5>>())