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tvl-depot/absl/base/BUILD.bazel
Abseil Team d85783fd0b Export of internal Abseil changes 
--
f34cd235a12ad0ee1fea3a1ee5a427272dc2b285 by Abseil Team <absl-team@google.com>:

Migrates uses of deprecated map types to recommended types.

PiperOrigin-RevId: 309945156

--
e3410a47ad32c0775b6911610bc47b22938decad by Matthew Brown <matthewbr@google.com>:

Internal Change

PiperOrigin-RevId: 309856021

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a58cfa25e0bb59e7fa9647ac1aae65eaccff0086 by Greg Falcon <gfalcon@google.com>:

Internal change.

PiperOrigin-RevId: 309804612

--
cdc5ec310035fbe25f496bda283fe655d94d7769 by Mark Barolak <mbar@google.com>:

Standardize the header comments for friend functions in cord.h

PiperOrigin-RevId: 309779073

--
fe61602701be795e54477b0fdbf5ffc1df12a6b7 by Samuel Benzaquen <sbenza@google.com>:

Implement %f natively for any input.
It evaluates the input at runtime and allocates stack space accordingly.

This removes a potential fallback into snprintf, improves performance, and removes all memory allocations in this formatting path.

PiperOrigin-RevId: 309752501

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79e2a24f3f959e8b06ddf1d440bbabbd5f89b5b7 by Greg Falcon <gfalcon@google.com>:

Add a Cord::swap() method.  Many other Abseil types already provide this, but it was missing here.

We already provided a two-argument free function form of `swap()`, but that API is better suited for generic code.  The swap member function is a better API when the types are known.

PiperOrigin-RevId: 309751740

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85cdf60024f153fb4fcb7fe68ed2b14b9faf119d by Derek Mauro <dmauro@google.com>:

Cleanup uses of "linker initialized" SpinLocks

PiperOrigin-RevId: 309581867

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9e5443bfcec4b94056b13c75326576e987ab88fb by Matt Kulukundis <kfm@google.com>:

Clarify intended mixing properties of `absl::Hash`

PiperOrigin-RevId: 309520174

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a0630f0827b67f217aaeae68a448fe4c1101e17d by Greg Falcon <gfalcon@google.com>:

Comment out a test in Emscripten to sidestep `long double` issues.

PiperOrigin-RevId: 309482953
GitOrigin-RevId: f34cd235a12ad0ee1fea3a1ee5a427272dc2b285
Change-Id: Icce0c9d547117374d596b9d684e4054ddd118669
2020-05-05 13:52:13 -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("@rules_cc//cc:defs.bzl", "cc_binary", "cc_library", "cc_test")
load(
"//absl:copts/configure_copts.bzl",
"ABSL_DEFAULT_COPTS",
"ABSL_DEFAULT_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__",
],
deps = [
":config",
":core_headers",
],
)
cc_library(
name = "errno_saver",
hdrs = ["internal/errno_saver.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [":config"],
)
cc_library(
name = "log_severity",
srcs = ["log_severity.cc"],
hdrs = ["log_severity.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":config",
":core_headers",
],
)
cc_library(
name = "raw_logging_internal",
srcs = ["internal/raw_logging.cc"],
hdrs = ["internal/raw_logging.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":atomic_hook",
":config",
":core_headers",
":log_severity",
],
)
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/spinlock_wait.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl/base:__pkg__",
],
deps = [
":base_internal",
":core_headers",
":errno_saver",
],
)
cc_library(
name = "config",
hdrs = [
"config.h",
"options.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 = [
"//visibility:public",
],
deps = [
":base",
":base_internal",
":config",
":core_headers",
":dynamic_annotations",
":raw_logging_internal",
],
)
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 = [
":config",
"//absl/meta:type_traits",
],
)
cc_library(
name = "base",
srcs = [
"internal/cycleclock.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/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": [
"-DEFAULTLIB:advapi32.lib",
],
"//conditions:default": ["-pthread"],
}) + ABSL_DEFAULT_LINKOPTS,
deps = [
":atomic_hook",
":base_internal",
":config",
":core_headers",
":dynamic_annotations",
":log_severity",
":raw_logging_internal",
":spinlock_wait",
"//absl/meta:type_traits",
],
)
cc_library(
name = "atomic_hook_test_helper",
testonly = 1,
srcs = ["internal/atomic_hook_test_helper.cc"],
hdrs = ["internal/atomic_hook_test_helper.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":atomic_hook",
":core_headers",
],
)
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",
":atomic_hook_test_helper",
":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,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":config",
":raw_logging_internal",
],
)
cc_test(
name = "throw_delegate_test",
srcs = ["throw_delegate_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":config",
":throw_delegate",
"@com_google_googletest//:gtest_main",
],
)
cc_test(
name = "errno_saver_test",
size = "small",
srcs = ["internal/errno_saver_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":errno_saver",
":strerror",
"@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,
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,
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",
":base_internal",
":core_headers",
"//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",
":base_internal",
":core_headers",
"//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",
":raw_logging_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,
tags = ["benchmark"],
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 = [
":raw_logging_internal",
"//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",
"//absl/container:node_hash_map",
],
)
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 = [
":config",
":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 = "exponential_biased",
srcs = ["internal/exponential_biased.cc"],
hdrs = ["internal/exponential_biased.h"],
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":config",
":core_headers",
],
)
cc_test(
name = "exponential_biased_test",
size = "small",
srcs = ["internal/exponential_biased_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = ["//visibility:private"],
deps = [
":exponential_biased",
"//absl/strings",
"@com_google_googletest//:gtest_main",
],
)
cc_library(
name = "periodic_sampler",
srcs = ["internal/periodic_sampler.cc"],
hdrs = ["internal/periodic_sampler.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":core_headers",
":exponential_biased",
],
)
cc_test(
name = "periodic_sampler_test",
size = "small",
srcs = ["internal/periodic_sampler_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = ["//visibility:private"],
deps = [
":core_headers",
":periodic_sampler",
"@com_google_googletest//:gtest_main",
],
)
cc_binary(
name = "periodic_sampler_benchmark",
testonly = 1,
srcs = ["internal/periodic_sampler_benchmark.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
tags = ["benchmark"],
visibility = ["//visibility:private"],
deps = [
":core_headers",
":periodic_sampler",
"@com_github_google_benchmark//:benchmark_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 = [
":config",
":raw_logging_internal",
],
)
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 = [
":log_severity",
"//absl/flags:flag_internal",
"//absl/flags:marshalling",
"//absl/strings",
"@com_google_googletest//:gtest_main",
],
)
cc_library(
name = "strerror",
srcs = ["internal/strerror.cc"],
hdrs = ["internal/strerror.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":config",
":core_headers",
":errno_saver",
],
)
cc_test(
name = "strerror_test",
size = "small",
srcs = ["internal/strerror_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":strerror",
"//absl/strings",
"@com_google_googletest//:gtest_main",
],
)
cc_binary(
name = "strerror_benchmark",
testonly = 1,
srcs = ["internal/strerror_benchmark.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
tags = ["benchmark"],
visibility = ["//visibility:private"],
deps = [
":strerror",
"@com_github_google_benchmark//:benchmark_main",
],
)
cc_library(
name = "fast_type_id",
hdrs = ["internal/fast_type_id.h"],
copts = ABSL_DEFAULT_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
visibility = [
"//absl:__subpackages__",
],
deps = [
":config",
],
)
cc_test(
name = "fast_type_id_test",
size = "small",
srcs = ["internal/fast_type_id_test.cc"],
copts = ABSL_TEST_COPTS,
linkopts = ABSL_DEFAULT_LINKOPTS,
deps = [
":fast_type_id",
"@com_google_googletest//:gtest_main",
],
)
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