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bb36237cf4b56385614eb51bfe1038b6816ff7a3
scylladb/test/boost
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Benny Halevy bb36237cf4 topology: optimize compare_endpoints 
This function is called on the fast data path
from storage_proxy when sorting multiple endpoints
by proximity.

This change calculates numeric node diff metrics
based on each address proximity to a given node
(by <dc, rack, same node>) to eliminate logic
branches in the function and reduce its footprint.

based on objdump -d output, compare_endpoints
footprint was reduced by 58.5% (3632 / 8752 bytes)
with clang version 15.0.7 (Fedora 15.0.7-1.fc37)

Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
2023-02-15 11:48:24 +02:00
..
aggregate_fcts_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
allocation_strategy_test.cc
…
alternator_unit_test.cc
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anchorless_list_test.cc
…
auth_passwords_test.cc
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auth_resource_test.cc
move to_string.hh to utils/
2023-02-15 11:09:04 +02:00
auth_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
batchlog_manager_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
big_decimal_test.cc
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bptree_test.cc
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broken_sstable_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
btree_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
bytes_ostream_test.cc
…
cache_flat_mutation_reader_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
cached_file_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
caching_options_test.cc
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canonical_mutation_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
cartesian_product_test.cc
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castas_fcts_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cdc_generation_test.cc
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cdc_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cell_locker_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
checksum_utils_test.cc
…
chunked_managed_vector_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
chunked_vector_test.cc
…
clustering_ranges_walker_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
column_mapping_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
commitlog_test.cc
Merge 'test/lib: introduce key_utils.hh' from Botond Dénes
2023-02-06 18:11:32 +01:00
compound_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
compress_test.cc
…
config_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
continuous_data_consumer_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
counter_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
cql_auth_query_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cql_auth_syntax_test.cc
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cql_functions_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cql_query_group_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cql_query_large_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cql_query_like_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cql_query_test.cc
cql3: lwt: move IF clause expression construction to grammar
2023-02-12 17:28:36 +02:00
crc_test.cc
utils: spell "barrett" correctly
2022-11-16 16:30:38 +02:00
data_listeners_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
database_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
dirty_memory_manager_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
double_decker_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
duration_test.cc
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dynamic_bitset_test.cc
…
enum_option_test.cc
…
enum_set_test.cc
move to_string.hh to utils/
2023-02-15 11:09:04 +02:00
error_injection_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
estimated_histogram_test.cc
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exception_container_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
exceptions_fallback_test.cc
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exceptions_optimized_test.cc
…
exceptions_test.inc.cc
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expr_test.cc
cql3: expr: add optimizer for LIKE with constant pattern
2023-02-12 17:16:58 +02:00
extensions_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
filtering_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
flat_mutation_reader_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
flush_queue_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
fragmented_temporary_buffer_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
frozen_mutation_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
gossiping_property_file_snitch_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
group0_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
hash_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
hashers_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
hint_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
idl_test.cc
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index_with_paging_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
input_stream_test.cc
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intrusive_array_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
json_cql_query_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
json_test.cc
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keys_test.cc
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large_paging_state_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
like_matcher_test.cc
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limiting_data_source_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
linearizing_input_stream_test.cc
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lister_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
loading_cache_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
log_heap_test.cc
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logalloc_standard_allocator_segment_pool_backend_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
logalloc_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
managed_bytes_test.cc
…
managed_vector_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
map_difference_test.cc
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memtable_test.cc
Merge 'test/lib: introduce key_utils.hh' from Botond Dénes
2023-02-06 18:11:32 +01:00
multishard_combining_reader_as_mutation_source_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
multishard_mutation_query_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
murmur_hash_test.cc
…
mutation_fragment_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
mutation_query_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
mutation_reader_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
mutation_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
mutation_writer_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
mvcc_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
network_topology_strategy_test.cc
topology: optimize compare_endpoints
2023-02-15 11:48:24 +02:00
nonwrapping_range_test.cc
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observable_test.cc
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partitioner_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
per_partition_rate_limit_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
querier_cache_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
query_processor_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
radix_tree_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
range_assert.hh
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range_test.cc
…
range_tombstone_list_assertions.hh
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
range_tombstone_list_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
rate_limiter_test.cc
…
reader_concurrency_semaphore_test.cc
Merge 'test/lib: introduce key_utils.hh' from Botond Dénes
2023-02-06 18:11:32 +01:00
recent_entries_map_test.cc
utils: introduce recent_entries_map datatype to track least recent visited entries.
2023-02-03 19:04:32 +01:00
repair_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
restrictions_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
result_utils_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
reusable_buffer_test.cc
…
role_manager_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
row_cache_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
rust_test.cc
…
schema_change_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
schema_changes_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
schema_loader_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
schema_registry_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
secondary_index_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
serialization_test.cc
test/boost/serialization_test.cc: add test for reverse vector
2022-11-14 16:06:24 +01:00
serialized_action_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
service_level_controller_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
small_vector_test.cc
…
snitch_reset_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
sstable_3_x_test.cc
Merge 'Add compaction module to task manager' from Aleksandra Martyniuk
2023-02-06 09:25:05 +02:00
sstable_compaction_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
sstable_conforms_to_mutation_source_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
sstable_datafile_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
sstable_directory_test.cc
Merge 'Sanitize with_sstable_directory() helper in tests' from Pavel Emelyanov
2023-02-10 07:11:38 +02:00
sstable_move_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
sstable_mutation_test.cc
Merge 'test/lib: introduce key_utils.hh' from Botond Dénes
2023-02-06 18:11:32 +01:00
sstable_partition_index_cache_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
sstable_resharding_test.cc
Merge 'test/lib: introduce key_utils.hh' from Botond Dénes
2023-02-06 18:11:32 +01:00
sstable_set_test.cc
Merge 'test/lib: introduce key_utils.hh' from Botond Dénes
2023-02-06 18:11:32 +01:00
sstable_test.cc
sstable_test_env: Remove working_sst helper
2023-02-13 16:30:24 +02:00
sstable_test.hh
test: sstable_compaction_test: Make it work with compaction groups
2023-02-01 20:14:51 -03:00
stall_free_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
statement_restrictions_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
storage_proxy_test.cc
query_ranges_to_vnodes_generator: fix for exclusive boundaries
2023-02-07 16:02:31 +02:00
suite.yaml
test.py: Add option to run scylla tests with multiple compaction groups
2023-02-01 20:17:16 -03:00
summary_test.cc
…
test_table.cc
…
top_k_test.cc
…
total_order_check.hh
move to_string.hh to utils/
2023-02-15 11:09:04 +02:00
tracing_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
transport_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
types_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
user_function_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
user_types_test.cc
Merge 'Allow entire test suite to run with multiple compaction groups' from Raphael "Raph" Carvalho
2023-02-03 06:35:15 +02:00
utf8_test.cc
…
UUID_test.cc
…
view_build_test.cc
Merge 'test/lib: introduce key_utils.hh' from Botond Dénes
2023-02-06 18:11:32 +01:00
view_complex_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
view_schema_ckey_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
view_schema_pkey_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
view_schema_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
vint_serialization_test.cc
…
virtual_reader_test.cc
Merge 'Avoid qctx from view-builder methods of system_keyspace' from Pavel Emelyanov
2023-02-06 12:44:40 +02:00
virtual_table_mutation_source_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
virtual_table_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
wasm_alloc_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
wasm_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00