From 2c8421e1c6cef0da9e8a20b01c15256ec9ec116d Mon Sep 17 00:00:00 2001 From: Abseil Team Date: Thu, 28 Mar 2019 11:12:19 -0700 Subject: Export of internal Abseil changes. -- fcf9d3facb12451964ad1850073cbfb6f9739379 by CJ Johnson : Makes it obvious to readers that the comparison operators do not branch more than needed PiperOrigin-RevId: 240811527 -- 680c586f81f805be68e96caffb28d5f46b6a6511 by Jon Cohen : Consistently use "if(" instead of "if (" in CMake files PiperOrigin-RevId: 240621819 -- c4acc506648622389f33f564fd94f8dda08cb61a by Tom Manshreck : Internal change PiperOrigin-RevId: 240619556 -- ddbc1894944aae96767c876a1ae8696ddaba42a2 by Jon Cohen : Remove the warning about install prefixes when we aren't installing abseil PiperOrigin-RevId: 240614750 -- 086c4fad213d99e875038bc8a1c7268e28a7ebf3 by Abseil Team : Adjust some tests and test cases which fail on WebAssembly PiperOrigin-RevId: 240592367 -- 46c2c09723a37ef4911ae3c64aab92e3f0fdba79 by Abseil Team : CMake install target update - Add prefix absl_ to each target when install rule are disabled. - Disable all install commands when absl is used as subdirectory (Fix #287) PiperOrigin-RevId: 240575083 -- 8d88063ed5b16f982a91950693d37ca18fdd46d8 by Jon Cohen : Correctly link to Threads::Threads for a few cmake targets which were missing it. PiperOrigin-RevId: 240574513 GitOrigin-RevId: fcf9d3facb12451964ad1850073cbfb6f9739379 Change-Id: I031c57de8cd88554348eb8bd1371d01d15ff1fc7 --- absl/base/CMakeLists.txt | 11 +++++++++++ absl/base/internal/cmake_thread_test.cc | 22 ++++++++++++++++++++++ 2 files changed, 33 insertions(+) create mode 100644 absl/base/internal/cmake_thread_test.cc (limited to 'absl/base') diff --git a/absl/base/CMakeLists.txt b/absl/base/CMakeLists.txt index d8a311c2..cd1ec412 100644 --- a/absl/base/CMakeLists.txt +++ b/absl/base/CMakeLists.txt @@ -88,6 +88,7 @@ absl_cc_library( absl::core_headers absl::dynamic_annotations absl::spinlock_wait + Threads::Threads ) absl_cc_library( @@ -134,6 +135,7 @@ absl_cc_library( absl::core_headers absl::dynamic_annotations absl::spinlock_wait + Threads::Threads PUBLIC ) @@ -438,3 +440,12 @@ absl_cc_test( absl::scoped_set_env gtest_main ) + +absl_cc_test( + NAME + cmake_thread_test + SRCS + "internal/cmake_thread_test.cc" + DEPS + absl::base +) diff --git a/absl/base/internal/cmake_thread_test.cc b/absl/base/internal/cmake_thread_test.cc new file mode 100644 index 00000000..f70bb24e --- /dev/null +++ b/absl/base/internal/cmake_thread_test.cc @@ -0,0 +1,22 @@ +// 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 +#include "absl/base/internal/thread_identity.h" + +int main() { + auto* tid = absl::base_internal::CurrentThreadIdentityIfPresent(); + // Make sure the above call can't be optimized out + std::cout << (void*)tid << std::endl; +} -- cgit v1.2.3