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| author | Derek Mauro <dmauro@google.com> | 2022-11-09 13:08:29 -0800 |
|---|---|---|
| committer | Copybara-Service <copybara-worker@google.com> | 2022-11-09 13:09:34 -0800 |
| commit | 1687dbf814eceb93de2d93f91b31acaab404091c (patch) | |
| tree | 43600cc23654a40c90d29da38315e77d08e8a3ff /absl/crc/CMakeLists.txt | |
| parent | 8cfc1500f894c07995abf25c2ad31f38982432cf (diff) | |
| download | abseil-1687dbf814eceb93de2d93f91b31acaab404091c.tar.gz abseil-1687dbf814eceb93de2d93f91b31acaab404091c.tar.bz2 abseil-1687dbf814eceb93de2d93f91b31acaab404091c.zip | |
Release the CRC library
This implementation can advantage of hardware acceleration available
on common CPUs when using GCC and Clang. A future update may enable
this on MSVC as well.
PiperOrigin-RevId: 487327024
Change-Id: I99a8f1bcbdf25297e776537e23bd0a902e0818a1
Diffstat (limited to 'absl/crc/CMakeLists.txt')
| -rw-r--r-- | absl/crc/CMakeLists.txt | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/absl/crc/CMakeLists.txt b/absl/crc/CMakeLists.txt new file mode 100644 index 00000000..02c86aca --- /dev/null +++ b/absl/crc/CMakeLists.txt @@ -0,0 +1,146 @@ +# Copyright 2022 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. + +# Internal-only target, do not depend on directly. +absl_cc_library( + NAME + crc_cpu_detect + HDRS + "internal/cpu_detect.h" + SRCS + "internal/cpu_detect.cc" + COPTS + ${ABSL_DEFAULT_COPTS} + DEPS + absl::base + absl::config +) + +# Internal-only target, do not depend on directly. +absl_cc_library( + NAME + crc_internal + HDRS + "internal/crc.h" + "internal/crc32_x86_arm_combined_simd.h" + SRCS + "internal/crc.cc" + "internal/crc_internal.h" + "internal/crc_x86_arm_combined.cc" + COPTS + ${ABSL_DEFAULT_COPTS} + DEPS + absl::crc_cpu_detect + absl::base + absl::config + absl::core_headers + absl::dynamic_annotations + absl::endian + absl::prefetch + absl::raw_logging_internal + absl::memory + absl::bits +) + +absl_cc_library( + NAME + crc32c + HDRS + "crc32c.h" + "internal/crc32c.h" + "internal/crc_memcpy.h" + SRCS + "crc32c.cc" + "internal/crc32c_inline.h" + "internal/crc_memcpy_fallback.cc" + "internal/crc_memcpy_x86_64.cc" + "internal/crc_non_temporal_memcpy.cc" + COPTS + ${ABSL_DEFAULT_COPTS} + DEPS + absl::crc_cpu_detect + absl::crc_internal + absl::non_temporal_memcpy + absl::config + absl::core_headers + absl::dynamic_annotations + absl::endian + absl::prefetch + absl::strings +) + +absl_cc_test( + NAME + crc32c_test + SRCS + "crc32c_test.cc" + COPTS + ${ABSL_DEFAULT_COPTS} + DEPS + absl::crc32c + absl::strings + GTest::gtest_main +) + +# Internal-only target, do not depend on directly. +absl_cc_library( + NAME + non_temporal_arm_intrinsics + HDRS + "internal/non_temporal_arm_intrinsics.h" + COPTS + ${ABSL_DEFAULT_COPTS} +) + +# Internal-only target, do not depend on directly. +absl_cc_library( + NAME + non_temporal_memcpy + HDRS + "internal/non_temporal_memcpy.h" + COPTS + ${ABSL_DEFAULT_COPTS} + DEPS + absl::non_temporal_arm_intrinsics + absl::config + absl::core_headers +) + +absl_cc_test( + NAME + crc_memcpy_test + SRCS + "internal/crc_memcpy_test.cc" + COPTS + ${ABSL_DEFAULT_COPTS} + DEPS + absl::crc32c + absl::memory + absl::random_random + absl::random_distributions + absl::strings + GTest::gtest_main +) + +absl_cc_test( + NAME + non_temporal_memcpy_test + SRCS + "internal/non_temporal_memcpy_test.cc" + COPTS + ${ABSL_DEFAULT_COPTS} + DEPS + absl::non_temporal_memcpy + GTest::gtest_main +) |