d936052d32
-- 2c5c118f0615ba90e48ee2f18eccc9f511740f6d by Samuel Benzaquen <sbenza@google.com>: Rename internal macros to follow the convention in absl. PiperOrigin-RevId: 299906738 -- 92d84a707c7ebc4ec19bdd92d5765d1b6d218c1e by Derek Mauro <dmauro@google.com>: Import GitHub #629: Skip the .exe suffix in the helpshort filter on Windows PiperOrigin-RevId: 299892396 -- 2a6910d4be6c67a8376628764121b528ff53504d by Abseil Team <absl-team@google.com>: Use unsigned int128 intrinsic when available. It generates better branchless code. PiperOrigin-RevId: 299848585 -- 110c16cf0a739e1df5028fb6fbd03ef5dde1d278 by Derek Mauro <dmauro@google.com>: Import GitHub #594: Avoid reading the registry for Windows UWP apps PiperOrigin-RevId: 299821671 -- d8397d367e88163e5e8a47f379c716352dc91d03 by Greg Falcon <gfalcon@google.com>: Add absl::Hash support for Cord. The hash function is heterogeneous with other string types: a Cord and a string with the same byte sequence will hash to the same value. SwissTable types know about Cord, and will allow heterogeneous lookup (e.g., you can pass a Cord to flat_hash_map<string, T>::find(), and vice versa.) Add a missing dependency to the cmake Cord target. PiperOrigin-RevId: 299443713 GitOrigin-RevId: 2c5c118f0615ba90e48ee2f18eccc9f511740f6d Change-Id: I7b087c7984b0cb52c4b337d49266c467b98ebdf9
123 lines
3 KiB
Python
123 lines
3 KiB
Python
#
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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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load("@rules_cc//cc:defs.bzl", "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"]) # Apache 2.0
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cc_library(
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name = "hash",
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srcs = [
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"internal/hash.cc",
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"internal/hash.h",
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],
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hdrs = ["hash.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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":city",
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"//absl/base:core_headers",
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"//absl/base:endian",
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"//absl/container:fixed_array",
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"//absl/meta:type_traits",
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"//absl/numeric:int128",
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"//absl/strings",
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"//absl/strings:cord",
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"//absl/types:optional",
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"//absl/types:variant",
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"//absl/utility",
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],
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)
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cc_library(
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name = "hash_testing",
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testonly = 1,
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hdrs = ["hash_testing.h"],
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linkopts = ABSL_DEFAULT_LINKOPTS,
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deps = [
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":spy_hash_state",
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"//absl/meta:type_traits",
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"//absl/strings",
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"//absl/types:variant",
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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 = "hash_test",
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srcs = ["hash_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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":hash",
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":hash_testing",
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":spy_hash_state",
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"//absl/base:core_headers",
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"//absl/container:flat_hash_set",
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"//absl/meta:type_traits",
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"//absl/numeric:int128",
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"//absl/strings:cord_test_helpers",
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"@com_google_googletest//:gtest_main",
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],
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)
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cc_library(
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name = "spy_hash_state",
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testonly = 1,
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hdrs = ["internal/spy_hash_state.h"],
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copts = ABSL_DEFAULT_COPTS,
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linkopts = ABSL_DEFAULT_LINKOPTS,
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visibility = ["//visibility:private"],
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deps = [
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":hash",
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"//absl/strings",
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"//absl/strings:str_format",
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],
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)
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cc_library(
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name = "city",
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srcs = ["internal/city.cc"],
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hdrs = [
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"internal/city.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:config",
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"//absl/base:core_headers",
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"//absl/base:endian",
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],
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)
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cc_test(
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name = "city_test",
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srcs = ["internal/city_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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":city",
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"@com_google_googletest//:gtest_main",
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],
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)
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