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rocksdb/util
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Peter Dillinger c4d8838a2b New bit manipulation functions and 128-bit value library (#7338) 
Summary:
These new functions and 128-bit value bit operations are
expected to be used in a forthcoming Bloom filter alternative.

No functional changes to production code, just new code only called by
unit tests, cosmetic changes to existing headers, and fix an existing
function for a yet-unused template instantiation (BitsSetToOne on
something signed and smaller than 32 bits).

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7338

Test Plan:
Unit tests included. Works with and without
TEST_UINT128_COMPAT=1 to check compatibility with and without
__uint128_t. Also added that parameter to the CircleCI build
build-linux-shared_lib-alt_namespace-status_checked.

Reviewed By: jay-zhuang

Differential Revision: D23494945

Pulled By: pdillinger

fbshipit-source-id: 5c0dc419100d9df5d4d9abb153b2855d5aea39e8
2020-09-03 09:32:59 -07:00
..
aligned_buffer.h Remove memcpy from RandomAccessFileReader::Read in direct IO mode (#6455) 2020-03-06 14:05:12 -08:00
autovector.h Change autovector to have a reserved size in LITE mode (#6868) 2020-05-21 14:48:10 -07:00
autovector_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
bloom_impl.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
bloom_test.cc Minimize memory internal fragmentation for Bloom filters (#6427) 2020-06-22 13:32:07 -07:00
build_version.cc.in Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
build_version.h
cast_util.h Replace reinterpret_cast with static_cast_with_check (#7067) 2020-07-02 19:25:41 -07:00
channel.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
coding.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
coding.h Clean up some code related to file checksums (#6861) 2020-05-21 08:12:51 -07:00
coding_test.cc Fix potential overflow of unsigned type in for loop (#6902) 2020-06-02 15:05:07 -07:00
compaction_job_stats_impl.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
comparator.cc Iterator with timestamp (#6255) 2020-03-06 16:24:27 -08:00
compression.h Clean up CompressBlock/CompressBlockInternal a bit (#7249) 2020-08-12 18:25:48 -07:00
compression_context_cache.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
compression_context_cache.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
concurrent_task_limiter_impl.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
concurrent_task_limiter_impl.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
core_local.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
crc32c.cc C++20 compatibility (#6697) 2020-04-20 13:24:25 -07:00
crc32c.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
crc32c_arm64.cc Suppress UBSAN warning in CRC32 ARM (#6827) 2020-05-08 14:14:00 -07:00
crc32c_arm64.h Apply formatter to recent 200+ commits. (#5830) 2019-09-20 12:04:26 -07:00
crc32c_ppc.c C file should not include <cinttypes>, it is a C++ header. (#5499) 2019-06-24 16:12:39 -07:00
crc32c_ppc.h Remove PATENTS text from a few straggler files (#5326) 2019-05-21 16:22:35 -07:00
crc32c_ppc_asm.S Remove PATENTS text from a few straggler files (#5326) 2019-05-21 16:22:35 -07:00
crc32c_ppc_constants.h Remove PATENTS text from a few straggler files (#5326) 2019-05-21 16:22:35 -07:00
crc32c_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
defer.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
defer_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
duplicate_detector.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
dynamic_bloom.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
dynamic_bloom.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
dynamic_bloom_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
file_checksum_helper.cc Real fix for race in backup custom checksum checking (#7309) 2020-08-26 10:39:20 -07:00
file_checksum_helper.h Real fix for race in backup custom checksum checking (#7309) 2020-08-26 10:39:20 -07:00
file_reader_writer_test.cc More Makefile Cleanup (#7097) 2020-07-09 14:35:17 -07:00
filelock_test.cc filelock_test: add freebsd headers for waitpid (#7010) 2020-06-25 17:25:42 -07:00
filter_bench.cc Minimize memory internal fragmentation for Bloom filters (#6427) 2020-06-22 13:32:07 -07:00
gflags_compat.h filter_bench - a prelim tool for SST filter benchmarking (#5825) 2019-10-07 20:10:53 -07:00
hash.cc C++20 compatibility (#6697) 2020-04-20 13:24:25 -07:00
hash.h New bit manipulation functions and 128-bit value library (#7338) 2020-09-03 09:32:59 -07:00
hash_map.h Change HashMap::Insert()'s value to a const reference (#6567) 2020-03-20 14:59:54 -07:00
hash_test.cc New bit manipulation functions and 128-bit value library (#7338) 2020-09-03 09:32:59 -07:00
heap.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
heap_test.cc Revert "Update googletest from 1.8.1 to 1.10.0 (#6808)" (#6923) 2020-06-03 15:55:03 -07:00
kv_map.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
log_write_bench.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
math.h New bit manipulation functions and 128-bit value library (#7338) 2020-09-03 09:32:59 -07:00
math128.h New bit manipulation functions and 128-bit value library (#7338) 2020-09-03 09:32:59 -07:00
murmurhash.cc C++20 compatibility (#6697) 2020-04-20 13:24:25 -07:00
murmurhash.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
mutexlock.h Prevents Table Cache to open same files more times (#6707) 2020-04-21 13:16:31 -07:00
ppc-opcode.h Remove PATENTS text from a few straggler files (#5326) 2019-05-21 16:22:35 -07:00
random.cc More Makefile Cleanup (#7097) 2020-07-09 14:35:17 -07:00
random.h More Makefile Cleanup (#7097) 2020-07-09 14:35:17 -07:00
random_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
rate_limiter.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
rate_limiter.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
rate_limiter_test.cc Fix+clean up handling of mock sleeps (#7101) 2020-08-11 12:41:30 -07:00
repeatable_thread.h Fix a timer_test deadlock (#7277) 2020-08-20 08:43:13 -07:00
repeatable_thread_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
set_comparator.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
slice.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
slice_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
slice_transform_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
status.cc Fix status message size assert (#7045) 2020-07-09 18:12:55 -07:00
stderr_logger.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
stop_watch.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
string_util.cc Add Struct Type to OptionsTypeInfo (#6425) 2020-05-21 10:58:39 -07:00
string_util.h Add Struct Type to OptionsTypeInfo (#6425) 2020-05-21 10:58:39 -07:00
thread_list_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
thread_local.cc Fix typo in ThreadData comment (#7131) 2020-07-15 09:23:23 -07:00
thread_local.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
thread_local_test.cc Fix ThreadLocalTest.SequentialReadWriteTest failure when running individually (#6929) 2020-06-04 11:44:09 -07:00
thread_operation.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
threadpool_imp.cc Make it able to lower cpu priority to specific level in threadpool (#6969) 2020-06-13 13:25:20 -07:00
threadpool_imp.h Make it able to lower cpu priority to specific level in threadpool (#6969) 2020-06-13 13:25:20 -07:00
timer.h Shutdown timer in destructor (#7292) 2020-08-21 15:48:52 -07:00
timer_queue.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
timer_queue_test.cc
timer_test.cc Shutdown timer in destructor (#7292) 2020-08-21 15:48:52 -07:00
user_comparator_wrapper.h Separate internal and user key comparators in BlockIter (#6944) 2020-07-07 17:26:16 -07:00
vector_iterator.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
work_queue.h Revamp cache_bench to resemble a real workload (#6629) 2020-04-03 10:26:49 -07:00
work_queue_test.cc Add pipelined & parallel compression optimization (#6262) 2020-04-01 16:40:18 -07:00
xxh3p.h Remove XXH3(preview) streaming APIs (#6540) 2020-03-16 17:02:00 -07:00
xxhash.cc C++20 compatibility (#6697) 2020-04-20 13:24:25 -07:00
xxhash.h Misc hashing updates / upgrades (#5909) 2019-10-24 17:16:46 -07:00