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-rw-r--r--third_party/abseil-cpp/absl/strings/internal/cordz_functions.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/third_party/abseil-cpp/absl/strings/internal/cordz_functions.h b/third_party/abseil-cpp/absl/strings/internal/cordz_functions.h
deleted file mode 100644
index c9ba14508a..0000000000
--- a/third_party/abseil-cpp/absl/strings/internal/cordz_functions.h
+++ /dev/null
@@ -1,85 +0,0 @@
-// Copyright 2019 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.
-
-#ifndef ABSL_STRINGS_CORDZ_FUNCTIONS_H_
-#define ABSL_STRINGS_CORDZ_FUNCTIONS_H_
-
-#include <stdint.h>
-
-#include "absl/base/attributes.h"
-#include "absl/base/config.h"
-#include "absl/base/optimization.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace cord_internal {
-
-// Returns the current sample rate. This represents the average interval
-// between samples.
-int32_t get_cordz_mean_interval();
-
-// Sets the sample rate with the average interval between samples.
-void set_cordz_mean_interval(int32_t mean_interval);
-
-// Enable cordz unless any of the following applies:
-// - no thread local support
-// - MSVC build
-// - Android build
-// - Apple build
-// - DLL build
-// Hashtablez is turned off completely in opensource builds.
-// MSVC's static atomics are dynamically initialized in debug mode, which breaks
-// sampling.
-#if defined(ABSL_HAVE_THREAD_LOCAL) && !defined(_MSC_VER) && \
- !defined(ABSL_BUILD_DLL) && !defined(ABSL_CONSUME_DLL) && \
- !defined(__ANDROID__) && !defined(__APPLE__)
-#define ABSL_INTERNAL_CORDZ_ENABLED 1
-#endif
-
-#ifdef ABSL_INTERNAL_CORDZ_ENABLED
-
-// cordz_next_sample is the number of events until the next sample event. If
-// the value is 1 or less, the code will check on the next event if cordz is
-// enabled, and if so, will sample the Cord. cordz is only enabled when we can
-// use thread locals.
-ABSL_CONST_INIT extern thread_local int64_t cordz_next_sample;
-
-// Determines if the next sample should be profiled. If it is, the value pointed
-// at by next_sample will be set with the interval until the next sample.
-bool cordz_should_profile_slow();
-
-// Returns true if the next cord should be sampled.
-inline bool cordz_should_profile() {
- if (ABSL_PREDICT_TRUE(cordz_next_sample > 1)) {
- cordz_next_sample--;
- return false;
- }
- return cordz_should_profile_slow();
-}
-
-// Sets the interval until the next sample (for testing only)
-void cordz_set_next_sample_for_testing(int64_t next_sample);
-
-#else // ABSL_INTERNAL_CORDZ_ENABLED
-
-inline bool cordz_should_profile() { return false; }
-inline void cordz_set_next_sample_for_testing(int64_t) {}
-
-#endif // ABSL_INTERNAL_CORDZ_ENABLED
-
-} // namespace cord_internal
-ABSL_NAMESPACE_END
-} // namespace absl
-
-#endif // ABSL_STRINGS_CORDZ_FUNCTIONS_H_