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rocksdb/util
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Giuseppe Ottaviano 8f927e5f75 Fix undefined behavior in Hash 
Summary:
Instead of ignoring UBSan checks, fix the negative shifts in
Hash(). Also add test to make sure the hash values are stable over
time. The values were computed before this change, so the test also
verifies the correctness of the change.
Closes https://github.com/facebook/rocksdb/pull/2546

Differential Revision: D5386369

Pulled By: yiwu-arbug

fbshipit-source-id: 6de4b44461a544d6222cc5d72d8cda2c0373d17e
2017-07-10 12:29:24 -07:00
..
aligned_buffer.h
Make direct I/O write use incremental buffer
2017-06-13 04:41:37 -07:00
allocator.h
Improve write buffer manager (and allow the size to be tracked in block cache)
2017-06-02 14:26:56 -07:00
arena_test.cc
Improve write buffer manager (and allow the size to be tracked in block cache)
2017-06-02 14:26:56 -07:00
arena.cc
Improve write buffer manager (and allow the size to be tracked in block cache)
2017-06-02 14:26:56 -07:00
arena.h
Improve write buffer manager (and allow the size to be tracked in block cache)
2017-06-02 14:26:56 -07:00
auto_roll_logger_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
auto_roll_logger.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
auto_roll_logger.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
autovector_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
autovector.h
Address MS Visual Studio 2017 issue with autovector
2017-05-22 10:57:06 -07:00
bloom_test.cc
Cut filter partition based on metadata_block_size
2017-07-02 10:42:12 -07:00
bloom.cc
Cut filter partition based on metadata_block_size
2017-07-02 10:42:12 -07:00
build_version.cc.in
Makefile: generate util/build_version.cc from .in file (#1384)
2016-10-25 11:31:39 -07:00
build_version.h
fixed typo
2017-06-05 11:27:34 -07:00
channel.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
coding_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
coding.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
coding.h
Avoid unsupported attributes when not building with UBSAN
2017-05-30 11:13:01 -07:00
compaction_job_stats_impl.cc
Single Delete Mismatch and Fallthrough statistics
2016-08-16 08:21:43 -07:00
comparator.cc
do not read next datablock if upperbound is reached
2017-05-05 23:20:01 -07:00
compression.h
Remove use of deprecated LZ4 function
2016-11-21 12:24:14 -08:00
concurrent_arena.cc
Improve write buffer manager (and allow the size to be tracked in block cache)
2017-06-02 14:26:56 -07:00
concurrent_arena.h
Improve write buffer manager (and allow the size to be tracked in block cache)
2017-06-02 14:26:56 -07:00
core_local.h
Core-local statistics
2017-05-23 10:42:59 -07:00
crc32c_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
crc32c.cc
Bug fix: Fast CRC Support printing is not honest
2017-06-28 21:41:42 -07:00
crc32c.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
delete_scheduler_test.cc
Limit trash directory to be 25% of total DB
2017-06-12 16:57:21 -07:00
delete_scheduler.cc
Limit trash directory to be 25% of total DB
2017-06-12 16:57:21 -07:00
delete_scheduler.h
Limit trash directory to be 25% of total DB
2017-06-12 16:57:21 -07:00
dynamic_bloom_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
dynamic_bloom.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
dynamic_bloom.h
fixed typo in util/dynamic_bloom.h
2017-06-13 16:41:36 -07:00
event_logger_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
event_logger.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
event_logger.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
fault_injection_test_env.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
fault_injection_test_env.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
file_reader_writer_test.cc
Make direct I/O write use incremental buffer
2017-06-13 04:41:37 -07:00
file_reader_writer.cc
Call RateLimiter for compaction reads
2017-06-13 14:56:46 -07:00
file_reader_writer.h
Improve Status message for block checksum mismatches
2017-06-28 21:27:01 -07:00
file_util.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
file_util.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
filelock_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
filename.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
filename.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
filter_policy.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
hash_map.h
Use more efficient hash map for deadlock detection
2016-11-19 11:39:15 -08:00
hash_test.cc
Fix undefined behavior in Hash
2017-07-10 12:29:24 -07:00
hash.cc
Fix undefined behavior in Hash
2017-07-10 12:29:24 -07:00
hash.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
heap_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
heap.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
kv_map.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
log_buffer.cc
travis: add Windows cross-compilation
2017-05-05 23:20:01 -07:00
log_buffer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_write_bench.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
logging.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
memory_usage.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
mpsc.h
Blob storage pr
2017-05-10 15:14:44 -07:00
murmurhash.cc
Optimize for serial commits in 2PC
2017-06-24 14:11:29 -07:00
murmurhash.h
Optimize for serial commits in 2PC
2017-06-24 14:11:29 -07:00
mutexlock.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
random.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
random.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
rate_limiter_test.cc
Do not run RateLimiterTest.Rate test on Travis+Mac OSX.
2017-06-14 14:58:02 -07:00
rate_limiter.cc
Call RateLimiter for compaction reads
2017-06-13 14:56:46 -07:00
rate_limiter.h
Call RateLimiter for compaction reads
2017-06-13 14:56:46 -07:00
slice_transform_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
slice.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
sst_file_manager_impl.cc
Limit trash directory to be 25% of total DB
2017-06-12 16:57:21 -07:00
sst_file_manager_impl.h
Limit trash directory to be 25% of total DB
2017-06-12 16:57:21 -07:00
status_message.cc
Limit maximum memory used in the WriteBatch representation
2017-04-10 15:42:26 -07:00
status.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
stderr_logger.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
stop_watch.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
string_util.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
string_util.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
sync_point.cc
disable direct reads for log and manifest and add direct io to tests
2017-05-22 18:41:28 -07:00
sync_point.h
disable direct reads for log and manifest and add direct io to tests
2017-05-22 18:41:28 -07:00
testharness.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
testharness.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
testutil.cc
Improve Status message for block checksum mismatches
2017-06-28 21:27:01 -07:00
testutil.h
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
thread_list_test.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
thread_local_test.cc
revert perf_context and io_stats to __thread
2017-06-26 15:27:17 -07:00
thread_local.cc
Add GPLv2 as an alternative license.
2017-04-27 18:06:12 -07:00
thread_local.h
cross-platform compatibility improvements
2017-05-15 16:15:38 -07:00
thread_operation.h
Gcc 7 error expansion to defined
2016-12-13 18:39:14 -08:00
threadpool_imp.cc
New API for background work in single thread pool
2017-05-23 11:12:27 -07:00
threadpool_imp.h
fixed typo
2017-06-13 16:58:01 -07:00
timer_queue_test.cc
Blob storage pr
2017-05-10 15:14:44 -07:00
timer_queue.h
Implement ReopenWritibaleFile on Windows and other fixes
2017-06-20 10:31:13 -07:00
transaction_test_util.cc
fix valgrind init complaint
2017-07-07 18:27:08 -07:00
transaction_test_util.h
Optimize for serial commits in 2PC
2017-06-24 14:11:29 -07:00
xxhash.cc
fixed typo
2017-06-05 11:27:34 -07:00
xxhash.h
Prevent xxhash symbols from polluting global namespace
2015-03-12 12:07:10 -07:00