| commit | fa00c321073c7ea40a4fc3dfc8a06309eae3d025 | [log] [tgz] |
|---|---|---|
| author | Abseil Team <absl-team@google.com> | Wed May 15 12:21:46 2019 -0700 |
| committer | Andy Soffer <asoffer@google.com> | Wed May 15 15:37:33 2019 -0400 |
| tree | 6bd77267f450a1eedf65a5fb3858ca1c8faa44e7 | |
| parent | 436ba6c4a0ea3a06eca6e055f9c8d296bf3bae12 [diff] |
Export of internal Abseil changes.
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6258612abc571fa7f51f34046b410c73486505fe by Derek Mauro <dmauro@google.com>:
Rollback checking the return value of pthread functions in thread_identity.cc.
PiperOrigin-RevId: 248381230
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fda6acddab04fc53eeb84ec253de4a9655bf9a36 by CJ Johnson <johnsoncj@google.com>:
Removes too-restrictive benchmark abstraction in inlined_vector_benchmark
PiperOrigin-RevId: 248366325
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68674991e63c919de8a3eebced5adec6466ec8fe by Abseil Team <absl-team@google.com>:
Check for pthread_setmask() failure.
Log a fatal error message if pthread_setmask() fails.
PiperOrigin-RevId: 248347115
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45389e44c0d1badafb6b560cae3df99fc8bd16ac by Derek Mauro <dmauro@google.com>:
Fix a -Wredundant-move warning in GCC 9.
PiperOrigin-RevId: 248338682
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12cfbacf599084a8ac6bf4395026cbf193c85a26 by Derek Mauro <dmauro@google.com>:
Check the return value of pthread functions in thread_identity.cc.
PiperOrigin-RevId: 248327118
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2bc69998e68cfee96e812ce800e83cce7a715091 by Benjamin Barenblat <bbaren@google.com>:
Encourage judicious use of ABSL_PREDICT_{TRUE,FALSE}
Recommend that users use branch prediction annotations only on hot,
consistently mispredicted branches.
PiperOrigin-RevId: 248222450
GitOrigin-RevId: 6258612abc571fa7f51f34046b410c73486505fe
Change-Id: I09d409f9a3941ee926b8476b5473f9c4899cc3ff
The repository contains the Abseil C++ library code. Abseil is an open-source collection of C++ code (compliant to C++11) designed to augment the C++ standard library.
Abseil is an open-source collection of C++ library code designed to augment the C++ standard library. The Abseil library code is collected from Google's own C++ code base, has been extensively tested and used in production, and is the same code we depend on in our daily coding lives.
In some cases, Abseil provides pieces missing from the C++ standard; in others, Abseil provides alternatives to the standard for special needs we've found through usage in the Google code base. We denote those cases clearly within the library code we provide you.
Abseil is not meant to be a competitor to the standard library; we've just found that many of these utilities serve a purpose within our code base, and we now want to provide those resources to the C++ community as a whole.
If you want to just get started, make sure you at least run through the Abseil Quickstart. The Quickstart contains information about setting up your development environment, downloading the Abseil code, running tests, and getting a simple binary working.
Bazel is the official build system for Abseil, which is supported on most major platforms (Linux, Windows, MacOS, for example) and compilers. See the quickstart for more information on building Abseil using the Bazel build system.
If you require CMake support, please check the CMake build instructions.
Abseil contains the following C++ library components:
base Abseil Fundamentals base library contains initialization code and other code which all other Abseil code depends on. Code within base may not depend on any other code (other than the C++ standard library).algorithm algorithm library contains additions to the C++ <algorithm> library and container-based versions of such algorithms.container container library contains additional STL-style containers, including Abseil's unordered “Swiss table” containers.debugging debugging library contains code useful for enabling leak checks, and stacktrace and symbolization utilities.hash hash library contains the hashing framework and default hash functor implementations for hashable types in Abseil.memory memory library contains C++11-compatible versions of std::make_unique() and related memory management facilities.meta meta library contains C++11-compatible versions of type checks available within C++14 and C++17 versions of the C++ <type_traits> library.numeric numeric library contains C++11-compatible 128-bit integers.strings strings library contains a variety of strings routines and utilities, including a C++11-compatible version of the C++17 std::string_view type.synchronization synchronization library contains concurrency primitives (Abseil's absl::Mutex class, an alternative to std::mutex) and a variety of synchronization abstractions.time time library contains abstractions for computing with absolute points in time, durations of time, and formatting and parsing time within time zones.types types library contains non-container utility types, like a C++11-compatible version of the C++17 std::optional type.utility utility library contains utility and helper code.The Abseil C++ library is licensed under the terms of the Apache license. See LICENSE for more information.
For more information about Abseil: