tvl-depot/absl/base/BUILD.bazel
Abseil Team c5c4db4f51 Export of internal Abseil changes
--
f8fe0f483378c7520d8f8bdfabe4b20de4d96c7e by Andy Soffer <asoffer@google.com>:

Ensure that Invoke can support C++17 in the sense that noexcept is part of the type.

PiperOrigin-RevId: 261730155

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bf796ab71653a80498f9374bc8c5111d065c64ba by Abseil Team <absl-team@google.com>:

Fix typo in static_assert message for copy/move constructible by replacing "by" with "be".

PiperOrigin-RevId: 261713992

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8c7c17c40d03a322f304a2fd73ed34462dbf265a by Andy Soffer <asoffer@google.com>:

Add absl::is_function drop-in replacement for std::is_function. Some standard
libraries incorrectly implement std::is_function in a few corner cases. In
particular, libstdc++ functions marked noexcept.

The trick being used here is that function types decay to pointers. After
excluding cases like is_class, etc, we can distinguish function types by
testing for this decay.

Many thanks to ericwf@ for essentially writing this CL.

PiperOrigin-RevId: 261705008

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c5adf42d0a132c2525d17a719329eab2ffe0aa94 by Abseil Team <absl-team@google.com>:

Add microbenchmark for StrSplit that uses delimiter ByAnyChar.

PiperOrigin-RevId: 261424010

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66a342f9381ec56be2fe3aa5b3193dd3538a9740 by Andy Soffer <asoffer@google.com>:

CMake support for Abseil Random

This change touches almost build-related files for CMake almost exclusively. The one minor exception is random/internal/salted_seed_seq.h. The default warnings configuration for one of our CI builds requests not having named but unused parameters. The change in this file cleans up that warning.

PiperOrigin-RevId: 261192369
GitOrigin-RevId: f8fe0f483378c7520d8f8bdfabe4b20de4d96c7e
Change-Id: I05f662baacfe78750651535aa658f61c2327bc44
2019-08-05 15:42:34 -04:00

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#
# Copyright 2017 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.
#
load(
"//absl:copts/configure_copts.bzl",
"ABSL_DEFAULT_COPTS",
"ABSL_DEFAULT_LINKOPTS",
"ABSL_EXCEPTIONS_FLAG",
"ABSL_EXCEPTIONS_FLAG_LINKOPTS",
"ABSL_TEST_COPTS",
)
package(default_visibility = ["//visibility:public"])
licenses(["notice"]) # Apache 2.0
cc_library(
name = "atomic_hook",
hdrs = ["internal/atomic_hook.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
)
cc_library(
name = "log_severity",
srcs = ["log_severity.cc"],
hdrs = ["log_severity.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [":core_headers"],
)
cc_library(
name = "raw_logging_internal",
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
)
cc_library(
name = "spinlock_wait",
srcs = [
"internal/spinlock_akaros.inc",
"internal/spinlock_linux.inc",
"internal/spinlock_posix.inc",
"internal/spinlock_wait.cc",
"internal/spinlock_win32.inc",
],
hdrs = [
"internal/scheduling_mode.h",
"internal/spinlock_wait.h",
],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl/base:__pkg__",
],
deps = [":core_headers"],
)
cc_library(
name = "config",
hdrs = [
"config.h",
"policy_checks.h",
],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
)
cc_library(
name = "dynamic_annotations",
srcs = ["dynamic_annotations.cc"],
hdrs = ["dynamic_annotations.h"],
copts = ABSL_DEFAULT_COPTS,
defines = ["__CLANG_SUPPORT_DYN_ANNOTATION__"],
linkopts = ABSL_DEFAULT_LINKOPTS,
)
cc_library(
name = "core_headers",
srcs = [
"internal/thread_annotations.h",
],
hdrs = [
"attributes.h",
"const_init.h",
"macros.h",
"optimization.h",
"port.h",
"thread_annotations.h",
],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":config",
],
)
cc_library(
name = "malloc_internal",
srcs = [
"internal/low_level_alloc.cc",
],
hdrs = [
"internal/direct_mmap.h",
"internal/low_level_alloc.h",
],
copts = ABSL_DEFAULT_COPTS,
linkopts = select({
"//absl:windows": [],
"//conditions:default": ["-pthread"],
}) + ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":base",
":config",
":core_headers",
":dynamic_annotations",
":spinlock_wait",
],
)
cc_library(
name = "base_internal",
hdrs = [
"internal/hide_ptr.h",
"internal/identity.h",
"internal/inline_variable.h",
"internal/invoke.h",
"internal/scheduling_mode.h",
],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
"//absl/meta:type_traits",
],
)
cc_library(
name = "base",
srcs = [
"internal/cycleclock.cc",
"internal/raw_logging.cc",
"internal/spinlock.cc",
"internal/sysinfo.cc",
"internal/thread_identity.cc",
"internal/unscaledcycleclock.cc",
],
hdrs = [
"call_once.h",
"casts.h",
"internal/cycleclock.h",
"internal/low_level_scheduling.h",
"internal/per_thread_tls.h",
"internal/raw_logging.h",
"internal/spinlock.h",
"internal/sysinfo.h",
"internal/thread_identity.h",
"internal/tsan_mutex_interface.h",
"internal/unscaledcycleclock.h",
],
copts = ABSL_DEFAULT_COPTS,
linkopts = select({
"//absl:windows": [],
"//conditions:default": ["-pthread"],
}) + ABSL_DEFAULT_LINKOPTS,
deps = [
":atomic_hook",
":base_internal",
":config",
":core_headers",
":dynamic_annotations",
":log_severity",
":spinlock_wait",
"//absl/meta:type_traits",
],
)
cc_test(
name = "atomic_hook_test",
size = "small",
srcs = ["internal/atomic_hook_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":atomic_hook",
":core_headers",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "bit_cast_test",
size = "small",
srcs = [
"bit_cast_test.cc",
],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
":core_headers",
"@com_google_googletest//:gtest_main",
],
)
cc_library(
name = "throw_delegate",
srcs = ["internal/throw_delegate.cc"],
hdrs = ["internal/throw_delegate.h"],
copts = ABSL_DEFAULT_COPTS + ABSL_EXCEPTIONS_FLAG,
linkopts = ABSL_EXCEPTIONS_FLAG_LINKOPTS + ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":base",
":config",
],
)
cc_test(
name = "throw_delegate_test",
srcs = ["throw_delegate_test.cc"],
copts = ABSL_TEST_COPTS + ABSL_EXCEPTIONS_FLAG,
linkopts = ABSL_EXCEPTIONS_FLAG_LINKOPTS + ABSL_DEFAULT_LINKOPTS,
deps = [
":throw_delegate",
"@com_google_googletest//:gtest_main",
],
)
cc_library(
name = "exception_testing",
testonly = 1,
hdrs = ["internal/exception_testing.h"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":config",
"@com_google_googletest//:gtest",
],
)
cc_library(
name = "pretty_function",
hdrs = ["internal/pretty_function.h"],
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = ["//absl:__subpackages__"],
)
cc_library(
name = "exception_safety_testing",
testonly = 1,
srcs = ["internal/exception_safety_testing.cc"],
hdrs = ["internal/exception_safety_testing.h"],
copts = ABSL_TEST_COPTS + ABSL_EXCEPTIONS_FLAG,
linkopts = ABSL_EXCEPTIONS_FLAG_LINKOPTS + ABSL_DEFAULT_LINKOPTS,
deps = [
":config",
":pretty_function",
"//absl/memory",
"//absl/meta:type_traits",
"//absl/strings",
"//absl/utility",
"@com_google_googletest//:gtest",
],
)
cc_test(
name = "exception_safety_testing_test",
srcs = ["exception_safety_testing_test.cc"],
copts = ABSL_TEST_COPTS + ABSL_EXCEPTIONS_FLAG,
linkopts = ABSL_EXCEPTIONS_FLAG_LINKOPTS + ABSL_DEFAULT_LINKOPTS,
deps = [
":exception_safety_testing",
"//absl/memory",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "inline_variable_test",
size = "small",
srcs = [
"inline_variable_test.cc",
"inline_variable_test_a.cc",
"inline_variable_test_b.cc",
"internal/inline_variable_testing.h",
],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base_internal",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "invoke_test",
size = "small",
srcs = ["invoke_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base_internal",
"//absl/memory",
"//absl/strings",
"@com_google_googletest//:gtest_main",
],
)
# Common test library made available for use in non-absl code that overrides
# AbslInternalSpinLockDelay and AbslInternalSpinLockWake.
cc_library(
name = "spinlock_test_common",
testonly = 1,
srcs = ["spinlock_test_common.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
":core_headers",
":spinlock_wait",
"//absl/synchronization",
"@com_google_googletest//:gtest",
],
alwayslink = 1,
)
cc_test(
name = "spinlock_test",
size = "medium",
srcs = ["spinlock_test_common.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
":core_headers",
":spinlock_wait",
"//absl/synchronization",
"@com_google_googletest//:gtest_main",
],
)
cc_library(
name = "spinlock_benchmark_common",
testonly = 1,
srcs = ["internal/spinlock_benchmark.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl/base:__pkg__",
],
deps = [
":base",
":base_internal",
"//absl/synchronization",
"@com_github_google_benchmark//:benchmark_main",
],
alwayslink = 1,
)
cc_binary(
name = "spinlock_benchmark",
testonly = 1,
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = ["//visibility:private"],
deps = [
":spinlock_benchmark_common",
],
)
cc_library(
name = "endian",
hdrs = [
"internal/endian.h",
"internal/unaligned_access.h",
],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":config",
":core_headers",
],
)
cc_test(
name = "endian_test",
srcs = ["internal/endian_test.cc"],
copts = ABSL_TEST_COPTS,
deps = [
":config",
":endian",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "config_test",
srcs = ["config_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":config",
"//absl/synchronization:thread_pool",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "call_once_test",
srcs = ["call_once_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
":core_headers",
"//absl/synchronization",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "raw_logging_test",
srcs = ["raw_logging_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
"//absl/strings",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "sysinfo_test",
size = "small",
srcs = ["internal/sysinfo_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
"//absl/synchronization",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "low_level_alloc_test",
size = "medium",
srcs = ["internal/low_level_alloc_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
tags = ["no_test_ios_x86_64"],
deps = [":malloc_internal"],
)
cc_test(
name = "thread_identity_test",
size = "small",
srcs = ["internal/thread_identity_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
":core_headers",
"//absl/synchronization",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "thread_identity_benchmark",
srcs = ["internal/thread_identity_benchmark.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
tags = ["benchmark"],
visibility = ["//visibility:private"],
deps = [
":base",
"//absl/synchronization",
"@com_github_google_benchmark//:benchmark_main",
],
)
cc_library(
name = "bits",
hdrs = ["internal/bits.h"],
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [":core_headers"],
)
cc_test(
name = "bits_test",
size = "small",
srcs = ["internal/bits_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":bits",
"@com_google_googletest//:gtest_main",
],
)
cc_library(
name = "scoped_set_env",
testonly = 1,
srcs = ["internal/scoped_set_env.cc"],
hdrs = ["internal/scoped_set_env.h"],
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [":base"],
)
cc_test(
name = "scoped_set_env_test",
size = "small",
srcs = ["internal/scoped_set_env_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":scoped_set_env",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "log_severity_test",
size = "small",
srcs = ["log_severity_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":base",
":log_severity",
"@com_google_googletest//:gtest_main",
],
)