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#
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# Copyright 2019 The Abseil Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# ABSL random-number generation libraries.
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load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_library", "cc_test")
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load(
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"//absl:copts/configure_copts.bzl",
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"ABSL_DEFAULT_COPTS",
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"ABSL_DEFAULT_LINKOPTS",
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"ABSL_TEST_COPTS",
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)
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package(default_visibility = ["//visibility:public"])
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licenses(["notice"])
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cc_library(
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name = "random",
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hdrs = ["random.h"],
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copts = ABSL_DEFAULT_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":seed_sequences",
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"//absl/random/internal:nonsecure_base",
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"//absl/random/internal:pcg_engine",
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"//absl/random/internal:pool_urbg",
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"//absl/random/internal:randen_engine",
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],
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)
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cc_library(
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name = "distributions",
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srcs = [
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"discrete_distribution.cc",
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"gaussian_distribution.cc",
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],
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hdrs = [
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"bernoulli_distribution.h",
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"beta_distribution.h",
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"discrete_distribution.h",
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"distributions.h",
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"exponential_distribution.h",
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"gaussian_distribution.h",
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"log_uniform_int_distribution.h",
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"poisson_distribution.h",
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"uniform_int_distribution.h",
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"uniform_real_distribution.h",
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"zipf_distribution.h",
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],
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copts = ABSL_DEFAULT_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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"//absl/base:base_internal",
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"//absl/base:config",
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"//absl/base:core_headers",
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"//absl/meta:type_traits",
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"//absl/numeric:bits",
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Export of internal Abseil changes
--
7d0468a6610ed85586d5c87fd65de8dac5118923 by Derek Mauro <dmauro@google.com>:
Import of CCTZ from GitHub.
PiperOrigin-RevId: 313226473
--
1131ef6d116f5ce7d46537a82f300ea06dcaaa53 by Gennadiy Rozental <rogeeff@google.com>:
Migrate internal interface to use mutable references.
PiperOrigin-RevId: 312931131
--
96225212a9f5fbd0b38c71fe65539164992c7c3b by Laramie Leavitt <lar@google.com>:
Remove random/internal/distributions.h
This file was something of an historical artifact. All of the related
code has either been removed or migraged, and so the only remaining type
belongs with uniform_helper.h, as it is used to infer the return type
of the absl::Uniform method in a few cases.
PiperOrigin-RevId: 312878173
--
6dcbd5be58ad425e08740ff64088373ee7fe4a72 by Mark Barolak <mbar@google.com>:
Release the StrFormat test case for Cords to open source.
PiperOrigin-RevId: 312707974
--
34484d18dfb63a0a7ad6e2aaeb570e33592968be by Abseil Team <absl-team@google.com>:
Let Cord::Cord(string&&), Cord::operator=(string&&),
Cord::Append(string&&), and Cord::Prepend(string&&) steal string data
and embed it into the Cord as a single external chunk, instead of
copying it into flat chunks (at most 4083-byte each).
Stealing string data is faster, but it creates a long chunk, which leads
to a higher more memory usage if its subcords are created and outlive
the whole Cord.
These functions revert to copying the data if any of the following
conditions holds:
- string size is at most kMaxBytesToCopy (511), to avoid the overhead
of an external chunk for short strings;
- less than half of string capacity is used, to avoid pinning to much
unused memory.
PiperOrigin-RevId: 312683785
GitOrigin-RevId: 7d0468a6610ed85586d5c87fd65de8dac5118923
Change-Id: If79b5a1dfe6d53a8ddddbc7da84338f11fc4cfa3
5 years ago
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"//absl/random/internal:distribution_caller",
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"//absl/random/internal:fast_uniform_bits",
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"//absl/random/internal:fastmath",
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"//absl/random/internal:generate_real",
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"//absl/random/internal:iostream_state_saver",
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"//absl/random/internal:traits",
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"//absl/random/internal:uniform_helper",
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"//absl/random/internal:wide_multiply",
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"//absl/strings",
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],
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)
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cc_library(
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name = "seed_gen_exception",
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srcs = ["seed_gen_exception.cc"],
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hdrs = ["seed_gen_exception.h"],
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copts = ABSL_DEFAULT_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = ["//absl/base:config"],
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)
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cc_library(
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name = "seed_sequences",
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srcs = ["seed_sequences.cc"],
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hdrs = [
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"seed_sequences.h",
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],
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copts = ABSL_DEFAULT_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":seed_gen_exception",
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"//absl/container:inlined_vector",
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"//absl/random/internal:nonsecure_base",
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"//absl/random/internal:pool_urbg",
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"//absl/random/internal:salted_seed_seq",
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"//absl/random/internal:seed_material",
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"//absl/types:span",
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],
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)
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cc_library(
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name = "bit_gen_ref",
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hdrs = ["bit_gen_ref.h"],
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copts = ABSL_DEFAULT_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":random",
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"//absl/base:core_headers",
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"//absl/base:fast_type_id",
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"//absl/meta:type_traits",
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"//absl/random/internal:distribution_caller",
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"//absl/random/internal:fast_uniform_bits",
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],
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)
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cc_library(
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name = "mock_distributions",
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testonly = 1,
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hdrs = ["mock_distributions.h"],
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deps = [
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":distributions",
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":mocking_bit_gen",
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"//absl/meta:type_traits",
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"//absl/random/internal:mock_overload_set",
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"@com_google_googletest//:gtest",
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],
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)
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cc_library(
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name = "mocking_bit_gen",
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testonly = 1,
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hdrs = [
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"mocking_bit_gen.h",
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],
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":random",
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"//absl/base:fast_type_id",
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"//absl/container:flat_hash_map",
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"//absl/meta:type_traits",
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"//absl/random/internal:distribution_caller",
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"//absl/strings",
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"//absl/types:span",
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"//absl/types:variant",
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"//absl/utility",
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"@com_google_googletest//:gtest",
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],
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)
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cc_test(
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name = "bernoulli_distribution_test",
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size = "small",
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timeout = "eternal", # Android can take a very long time
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srcs = ["bernoulli_distribution_test.cc"],
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copts = ABSL_TEST_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":random",
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"//absl/random/internal:pcg_engine",
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"//absl/random/internal:sequence_urbg",
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"@com_google_googletest//:gtest_main",
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],
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)
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cc_test(
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name = "beta_distribution_test",
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size = "small",
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timeout = "eternal", # Android can take a very long time
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srcs = ["beta_distribution_test.cc"],
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copts = ABSL_TEST_COPTS,
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flaky = 1,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":random",
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"//absl/base:raw_logging_internal",
|
Export of internal Abseil changes
--
e2de21d54c02b6419c57c0f4e2a16b608deca260 by Evan Brown <ezb@google.com>:
Remove the InsertEnd benchmark.
This benchmark has significantly different possible behaviors that can result in misleading metrics. Specifically, we can have a case where we are deallocating the last node in the b-tree in the erase and then allocating a new node in the insert call repeatedly, whereas normally, we end up just inserting/erasing a value from the last node. Also, the name of the benchmark is misleading because it involves an erase and an insert, but the name only mentions the insert.
PiperOrigin-RevId: 360930639
--
51f6bb97b9cbdb809c31b77e93ce080ca3cba9ea by Benjamin Barenblat <bbaren@google.com>:
Stop testing with double-double random variables
On POWER, long double is often represented as a pair of doubles added
together (double-double arithmetic). We’ve already special-cased
double-double arithmetic in a number of tests, but compiler
bugs [1, 2, 3] have now triggered both false positives and false
negatives, which suggests testing with double doubles is unlikely to
yield useful signal. Remove the special casing and detect if we’re on a
double-double system; if so, just don’t test long doubles.
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99048
[2] https://bugs.llvm.org/show_bug.cgi?id=49131
[3] https://bugs.llvm.org/show_bug.cgi?id=49132
PiperOrigin-RevId: 360793161
--
07fb4d7932c2f5d711c480f759dacb0be60f975e by Abseil Team <absl-team@google.com>:
internal change
PiperOrigin-RevId: 360712825
GitOrigin-RevId: e2de21d54c02b6419c57c0f4e2a16b608deca260
Change-Id: I98389b5a8789dcc8f35abc00c767e909181665f0
4 years ago
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"//absl/numeric:representation",
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"//absl/random/internal:distribution_test_util",
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"//absl/random/internal:pcg_engine",
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"//absl/random/internal:sequence_urbg",
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"//absl/strings",
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"//absl/strings:str_format",
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"@com_google_googletest//:gtest_main",
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],
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)
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cc_test(
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name = "distributions_test",
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size = "small",
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timeout = "moderate",
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srcs = [
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"distributions_test.cc",
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],
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copts = ABSL_TEST_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":random",
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"//absl/random/internal:distribution_test_util",
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"@com_google_googletest//:gtest_main",
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],
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)
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cc_test(
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name = "generators_test",
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size = "small",
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srcs = ["generators_test.cc"],
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copts = ABSL_TEST_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":random",
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"@com_google_googletest//:gtest_main",
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],
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)
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cc_test(
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name = "log_uniform_int_distribution_test",
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size = "medium",
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srcs = [
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"log_uniform_int_distribution_test.cc",
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],
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copts = ABSL_TEST_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":random",
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"//absl/base:raw_logging_internal",
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"//absl/random/internal:distribution_test_util",
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"//absl/random/internal:pcg_engine",
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"//absl/random/internal:sequence_urbg",
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"//absl/strings",
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"//absl/strings:str_format",
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"@com_google_googletest//:gtest_main",
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],
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)
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cc_test(
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name = "discrete_distribution_test",
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size = "medium",
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srcs = [
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"discrete_distribution_test.cc",
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],
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copts = ABSL_TEST_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":distributions",
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":random",
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"//absl/base:raw_logging_internal",
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"//absl/random/internal:distribution_test_util",
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"//absl/random/internal:pcg_engine",
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|
"//absl/random/internal:sequence_urbg",
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"//absl/strings",
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"@com_google_googletest//:gtest_main",
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],
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)
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cc_test(
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name = "poisson_distribution_test",
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size = "small",
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timeout = "eternal", # Android can take a very long time
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srcs = [
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"poisson_distribution_test.cc",
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],
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copts = ABSL_TEST_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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tags = [
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|
# Too Slow.
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"no_test_android_arm",
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"no_test_loonix",
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],
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|
deps = [
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|
":distributions",
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":random",
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|
"//absl/base:core_headers",
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|
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|
"//absl/base:raw_logging_internal",
|
|
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|
"//absl/container:flat_hash_map",
|
|
|
|
"//absl/random/internal:distribution_test_util",
|
|
|
|
"//absl/random/internal:pcg_engine",
|
|
|
|
"//absl/random/internal:sequence_urbg",
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|
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|
"//absl/strings",
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|
"//absl/strings:str_format",
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"@com_google_googletest//:gtest_main",
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|
],
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)
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|
cc_test(
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|
name = "exponential_distribution_test",
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size = "small",
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srcs = ["exponential_distribution_test.cc"],
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|
|
copts = ABSL_TEST_COPTS,
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|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
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|
|
|
":distributions",
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|
|
|
":random",
|
|
|
|
"//absl/base:core_headers",
|
|
|
|
"//absl/base:raw_logging_internal",
|
Export of internal Abseil changes
--
e2de21d54c02b6419c57c0f4e2a16b608deca260 by Evan Brown <ezb@google.com>:
Remove the InsertEnd benchmark.
This benchmark has significantly different possible behaviors that can result in misleading metrics. Specifically, we can have a case where we are deallocating the last node in the b-tree in the erase and then allocating a new node in the insert call repeatedly, whereas normally, we end up just inserting/erasing a value from the last node. Also, the name of the benchmark is misleading because it involves an erase and an insert, but the name only mentions the insert.
PiperOrigin-RevId: 360930639
--
51f6bb97b9cbdb809c31b77e93ce080ca3cba9ea by Benjamin Barenblat <bbaren@google.com>:
Stop testing with double-double random variables
On POWER, long double is often represented as a pair of doubles added
together (double-double arithmetic). We’ve already special-cased
double-double arithmetic in a number of tests, but compiler
bugs [1, 2, 3] have now triggered both false positives and false
negatives, which suggests testing with double doubles is unlikely to
yield useful signal. Remove the special casing and detect if we’re on a
double-double system; if so, just don’t test long doubles.
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99048
[2] https://bugs.llvm.org/show_bug.cgi?id=49131
[3] https://bugs.llvm.org/show_bug.cgi?id=49132
PiperOrigin-RevId: 360793161
--
07fb4d7932c2f5d711c480f759dacb0be60f975e by Abseil Team <absl-team@google.com>:
internal change
PiperOrigin-RevId: 360712825
GitOrigin-RevId: e2de21d54c02b6419c57c0f4e2a16b608deca260
Change-Id: I98389b5a8789dcc8f35abc00c767e909181665f0
4 years ago
|
|
|
"//absl/numeric:representation",
|
|
|
|
"//absl/random/internal:distribution_test_util",
|
|
|
|
"//absl/random/internal:pcg_engine",
|
|
|
|
"//absl/random/internal:sequence_urbg",
|
|
|
|
"//absl/strings",
|
|
|
|
"//absl/strings:str_format",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "gaussian_distribution_test",
|
|
|
|
size = "small",
|
|
|
|
timeout = "eternal", # Android can take a very long time
|
|
|
|
srcs = [
|
|
|
|
"gaussian_distribution_test.cc",
|
|
|
|
],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":distributions",
|
|
|
|
":random",
|
|
|
|
"//absl/base:core_headers",
|
|
|
|
"//absl/base:raw_logging_internal",
|
Export of internal Abseil changes
--
e2de21d54c02b6419c57c0f4e2a16b608deca260 by Evan Brown <ezb@google.com>:
Remove the InsertEnd benchmark.
This benchmark has significantly different possible behaviors that can result in misleading metrics. Specifically, we can have a case where we are deallocating the last node in the b-tree in the erase and then allocating a new node in the insert call repeatedly, whereas normally, we end up just inserting/erasing a value from the last node. Also, the name of the benchmark is misleading because it involves an erase and an insert, but the name only mentions the insert.
PiperOrigin-RevId: 360930639
--
51f6bb97b9cbdb809c31b77e93ce080ca3cba9ea by Benjamin Barenblat <bbaren@google.com>:
Stop testing with double-double random variables
On POWER, long double is often represented as a pair of doubles added
together (double-double arithmetic). We’ve already special-cased
double-double arithmetic in a number of tests, but compiler
bugs [1, 2, 3] have now triggered both false positives and false
negatives, which suggests testing with double doubles is unlikely to
yield useful signal. Remove the special casing and detect if we’re on a
double-double system; if so, just don’t test long doubles.
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99048
[2] https://bugs.llvm.org/show_bug.cgi?id=49131
[3] https://bugs.llvm.org/show_bug.cgi?id=49132
PiperOrigin-RevId: 360793161
--
07fb4d7932c2f5d711c480f759dacb0be60f975e by Abseil Team <absl-team@google.com>:
internal change
PiperOrigin-RevId: 360712825
GitOrigin-RevId: e2de21d54c02b6419c57c0f4e2a16b608deca260
Change-Id: I98389b5a8789dcc8f35abc00c767e909181665f0
4 years ago
|
|
|
"//absl/numeric:representation",
|
|
|
|
"//absl/random/internal:distribution_test_util",
|
|
|
|
"//absl/random/internal:sequence_urbg",
|
|
|
|
"//absl/strings",
|
|
|
|
"//absl/strings:str_format",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "uniform_int_distribution_test",
|
|
|
|
size = "medium",
|
|
|
|
timeout = "long",
|
|
|
|
srcs = [
|
|
|
|
"uniform_int_distribution_test.cc",
|
|
|
|
],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":distributions",
|
|
|
|
":random",
|
|
|
|
"//absl/base:raw_logging_internal",
|
|
|
|
"//absl/random/internal:distribution_test_util",
|
|
|
|
"//absl/random/internal:pcg_engine",
|
|
|
|
"//absl/random/internal:sequence_urbg",
|
|
|
|
"//absl/strings",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "uniform_real_distribution_test",
|
|
|
|
size = "medium",
|
|
|
|
srcs = [
|
|
|
|
"uniform_real_distribution_test.cc",
|
|
|
|
],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
tags = [
|
|
|
|
"no_test_android_arm",
|
|
|
|
"no_test_android_arm64",
|
|
|
|
"no_test_android_x86",
|
|
|
|
],
|
|
|
|
deps = [
|
|
|
|
":distributions",
|
|
|
|
":random",
|
|
|
|
"//absl/base:raw_logging_internal",
|
Export of internal Abseil changes
--
e2de21d54c02b6419c57c0f4e2a16b608deca260 by Evan Brown <ezb@google.com>:
Remove the InsertEnd benchmark.
This benchmark has significantly different possible behaviors that can result in misleading metrics. Specifically, we can have a case where we are deallocating the last node in the b-tree in the erase and then allocating a new node in the insert call repeatedly, whereas normally, we end up just inserting/erasing a value from the last node. Also, the name of the benchmark is misleading because it involves an erase and an insert, but the name only mentions the insert.
PiperOrigin-RevId: 360930639
--
51f6bb97b9cbdb809c31b77e93ce080ca3cba9ea by Benjamin Barenblat <bbaren@google.com>:
Stop testing with double-double random variables
On POWER, long double is often represented as a pair of doubles added
together (double-double arithmetic). We’ve already special-cased
double-double arithmetic in a number of tests, but compiler
bugs [1, 2, 3] have now triggered both false positives and false
negatives, which suggests testing with double doubles is unlikely to
yield useful signal. Remove the special casing and detect if we’re on a
double-double system; if so, just don’t test long doubles.
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99048
[2] https://bugs.llvm.org/show_bug.cgi?id=49131
[3] https://bugs.llvm.org/show_bug.cgi?id=49132
PiperOrigin-RevId: 360793161
--
07fb4d7932c2f5d711c480f759dacb0be60f975e by Abseil Team <absl-team@google.com>:
internal change
PiperOrigin-RevId: 360712825
GitOrigin-RevId: e2de21d54c02b6419c57c0f4e2a16b608deca260
Change-Id: I98389b5a8789dcc8f35abc00c767e909181665f0
4 years ago
|
|
|
"//absl/numeric:representation",
|
|
|
|
"//absl/random/internal:distribution_test_util",
|
|
|
|
"//absl/random/internal:pcg_engine",
|
|
|
|
"//absl/random/internal:sequence_urbg",
|
|
|
|
"//absl/strings",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "zipf_distribution_test",
|
|
|
|
size = "medium",
|
|
|
|
srcs = [
|
|
|
|
"zipf_distribution_test.cc",
|
|
|
|
],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":distributions",
|
|
|
|
":random",
|
|
|
|
"//absl/base:raw_logging_internal",
|
|
|
|
"//absl/random/internal:distribution_test_util",
|
|
|
|
"//absl/random/internal:pcg_engine",
|
|
|
|
"//absl/random/internal:sequence_urbg",
|
|
|
|
"//absl/strings",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "bit_gen_ref_test",
|
|
|
|
size = "small",
|
|
|
|
srcs = ["bit_gen_ref_test.cc"],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":bit_gen_ref",
|
|
|
|
":random",
|
|
|
|
"//absl/base:fast_type_id",
|
|
|
|
"//absl/random/internal:sequence_urbg",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "mocking_bit_gen_test",
|
|
|
|
size = "small",
|
|
|
|
srcs = ["mocking_bit_gen_test.cc"],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":bit_gen_ref",
|
|
|
|
":mock_distributions",
|
|
|
|
":mocking_bit_gen",
|
|
|
|
":random",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "mock_distributions_test",
|
|
|
|
size = "small",
|
|
|
|
srcs = ["mock_distributions_test.cc"],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":mock_distributions",
|
|
|
|
":mocking_bit_gen",
|
|
|
|
":random",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "examples_test",
|
|
|
|
size = "small",
|
|
|
|
srcs = ["examples_test.cc"],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":random",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
cc_test(
|
|
|
|
name = "seed_sequences_test",
|
|
|
|
size = "small",
|
|
|
|
srcs = ["seed_sequences_test.cc"],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
deps = [
|
|
|
|
":random",
|
|
|
|
":seed_sequences",
|
|
|
|
"//absl/random/internal:nonsecure_base",
|
|
|
|
"@com_google_googletest//:gtest_main",
|
|
|
|
],
|
|
|
|
)
|
|
|
|
|
|
|
|
BENCHMARK_TAGS = [
|
|
|
|
"benchmark",
|
|
|
|
"no_test_android_arm",
|
|
|
|
"no_test_android_arm64",
|
|
|
|
"no_test_android_x86",
|
|
|
|
"no_test_darwin_x86_64",
|
|
|
|
"no_test_ios_x86_64",
|
|
|
|
"no_test_loonix",
|
|
|
|
"no_test_msvc_x64",
|
|
|
|
"no_test_wasm",
|
|
|
|
]
|
|
|
|
|
|
|
|
# Benchmarks for various methods / test utilities
|
|
|
|
cc_binary(
|
|
|
|
name = "benchmarks",
|
|
|
|
testonly = 1,
|
|
|
|
srcs = [
|
|
|
|
"benchmarks.cc",
|
|
|
|
],
|
|
|
|
copts = ABSL_TEST_COPTS,
|
|
|
|
linkopts = ABSL_DEFAULT_LINKOPTS,
|
|
|
|
tags = BENCHMARK_TAGS,
|
|
|
|
deps = [
|
|
|
|
":distributions",
|
|
|
|
":random",
|
|
|
|
":seed_sequences",
|
|
|
|
"//absl/base:core_headers",
|
|
|
|
"//absl/meta:type_traits",
|
|
|
|
"//absl/random/internal:fast_uniform_bits",
|
|
|
|
"//absl/random/internal:randen_engine",
|
|
|
|
"@com_github_google_benchmark//:benchmark_main",
|
|
|
|
],
|
|
|
|
)
|