chore(3p/abseil_cpp): unvendor abseil_cpp r/3786

we weren't actually using these sources anymore, okay?

Change-Id: If701571d9716de308d3512e1eb22c35db0877a66
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5248
Tested-by: BuildkiteCI
Reviewed-by: grfn <grfn@gws.fyi>
Autosubmit: tazjin <tazjin@tvl.su>

1 files changed, 0 insertions, 106 deletions

diff --git a/third_party/abseil_cpp/absl/strings/internal/ostringstream_benchmark.cc b/third_party/abseil_cpp/absl/strings/internal/ostringstream_benchmark.cc
deleted file mode 100644
index 5979f18236e3..000000000000
--- a/third_party/abseil_cpp/absl/strings/internal/ostringstream_benchmark.cc
+++ /dev/null
@@ -1,106 +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.
-
-#include "absl/strings/internal/ostringstream.h"
-
-#include <sstream>
-#include <string>
-
-#include "benchmark/benchmark.h"
-
-namespace {
-
-enum StringType {
-  kNone,
-  kStdString,
-};
-
-// Benchmarks for std::ostringstream.
-template <StringType kOutput>
-void BM_StdStream(benchmark::State& state) {
-  const int num_writes = state.range(0);
-  const int bytes_per_write = state.range(1);
-  const std::string payload(bytes_per_write, 'x');
-  for (auto _ : state) {
-    std::ostringstream strm;
-    benchmark::DoNotOptimize(strm);
-    for (int i = 0; i != num_writes; ++i) {
-      strm << payload;
-    }
-    switch (kOutput) {
-      case kNone: {
-        break;
-      }
-      case kStdString: {
-        std::string s = strm.str();
-        benchmark::DoNotOptimize(s);
-        break;
-      }
-    }
-  }
-}
-
-// Create the stream, optionally write to it, then destroy it.
-BENCHMARK_TEMPLATE(BM_StdStream, kNone)
-    ->ArgPair(0, 0)
-    ->ArgPair(1, 16)   // 16 bytes is small enough for SSO
-    ->ArgPair(1, 256)  // 256 bytes requires heap allocation
-    ->ArgPair(1024, 256);
-// Create the stream, write to it, get std::string out, then destroy.
-BENCHMARK_TEMPLATE(BM_StdStream, kStdString)
-    ->ArgPair(1, 16)   // 16 bytes is small enough for SSO
-    ->ArgPair(1, 256)  // 256 bytes requires heap allocation
-    ->ArgPair(1024, 256);
-
-// Benchmarks for OStringStream.
-template <StringType kOutput>
-void BM_CustomStream(benchmark::State& state) {
-  const int num_writes = state.range(0);
-  const int bytes_per_write = state.range(1);
-  const std::string payload(bytes_per_write, 'x');
-  for (auto _ : state) {
-    std::string out;
-    absl::strings_internal::OStringStream strm(&out);
-    benchmark::DoNotOptimize(strm);
-    for (int i = 0; i != num_writes; ++i) {
-      strm << payload;
-    }
-    switch (kOutput) {
-      case kNone: {
-        break;
-      }
-      case kStdString: {
-        std::string s = out;
-        benchmark::DoNotOptimize(s);
-        break;
-      }
-    }
-  }
-}
-
-// Create the stream, optionally write to it, then destroy it.
-BENCHMARK_TEMPLATE(BM_CustomStream, kNone)
-    ->ArgPair(0, 0)
-    ->ArgPair(1, 16)   // 16 bytes is small enough for SSO
-    ->ArgPair(1, 256)  // 256 bytes requires heap allocation
-    ->ArgPair(1024, 256);
-// Create the stream, write to it, get std::string out, then destroy.
-// It's not useful in practice to extract std::string from OStringStream; we
-// measure it for completeness.
-BENCHMARK_TEMPLATE(BM_CustomStream, kStdString)
-    ->ArgPair(1, 16)   // 16 bytes is small enough for SSO
-    ->ArgPair(1, 256)  // 256 bytes requires heap allocation
-    ->ArgPair(1024, 256);
-
-}  // namespace