39 Commits

Author	SHA1	Message	Date
Pavel Kruglov	400cad4d8b	Refactor, fix bugs, improve performance	2021-08-09 17:44:04 +03:00
Nikolai Kochetov	dbaa6ffc62	Rename ContextConstPtr to ContextPtr.	2021-06-01 15:20:52 +03:00
Alexander Kuzmenkov	3f57fc085b	remove mutable context references from functions interface ... Also remove it from some visitors.	2021-05-28 19:45:37 +03:00
Maksim Kita	d923d9e6ef	Function move file	2021-05-17 10:30:42 +03:00
Maksim Kita	947f28d430	IFunction refactoring	2021-05-15 20:33:15 +03:00
Ivan	495c6e03aa	Replace all Context references with std::weak_ptr (#22297) ... * Replace all Context references with std::weak_ptr * Fix shared context captured by value * Fix build * Fix Context with named sessions * Fix copy context * Fix gcc build * Merge with master and fix build * Fix gcc-9 build	2021-04-11 02:33:54 +03:00
Ivan Lezhankin	f897f7c93f	Refactor IFunction to execute with const arguments	2020-11-17 16:24:45 +03:00
Nikolai Kochetov	bc58637ec2	Fixing build.	2020-10-19 21:37:44 +03:00
Nikolai Kochetov	740fad66f3	Part 6.	2020-10-18 22:00:13 +03:00
Nikolai Kochetov	959424f28a	Rename block to columns.	2020-10-14 17:04:50 +03:00
Nikolai Kochetov	966b1d6cf5	Rename Block to ColumnsWithTypeAndName.	2020-10-14 16:09:11 +03:00
Nikolai Kochetov	3a17c2a7ac	Rename FunctionArguments to ColumnsWithTypeAndName	2020-10-11 22:20:20 +03:00
Nikolai Kochetov	d28325a353	Replace getByPosition to []	2020-10-10 21:24:57 +03:00
Nikolai Kochetov	a7fb2e38a5	Use ColumnWithTypeAndName as function argument instead of Block.	2020-10-09 10:41:28 +03:00
Nikolai Kochetov	e4689ce302	Make IFunction::executeImpl const.	2020-07-21 16:58:07 +03:00
Dmitrii Kovalkov	8390fcaa23	Cosmetics	2020-05-29 11:18:39 +02:00
Dmitrii Kovalkov	b0537bf31e	Fix clang builds	2020-05-29 07:35:39 +02:00
Dmitrii Kovalkov	ef030349ff	Add hashes to multitarget code, a lot of cosmetics	2020-05-29 07:35:03 +02:00
Dmitrii Kovalkov	991cbf397a	Thread safe performance statistics	2020-05-29 07:35:03 +02:00
Dmitrii Kovalkov	0d1577c5da	Better avx2 implementation for rand(). Expected to be ~10% faster	2020-05-29 07:35:03 +02:00
Dmitrii Kovalkov	8483dfa272	Delete needless rand implementations	2020-05-29 07:35:03 +02:00
Dmitrii Kovalkov	d4a8d91789	Fix style	2020-05-29 07:35:03 +02:00
Dmitrii Kovalkov	feaed1e020	rand isn't avx2-vectorizable, I give it up	2020-05-29 07:35:02 +02:00
Dmitrii Kovalkov	90bc3e6136	More rand implementations	2020-05-29 07:35:02 +02:00
Dmitrii Kovalkov	66d530e901	fast rand for performance tests	2020-05-29 07:35:02 +02:00
Dmitrii Kovalkov	c524642d24	Delete awful template PerformanceAdaptro and add simple ImplementationSelector instead	2020-05-29 07:35:02 +02:00
Dmitrii Kovalkov	b2b3ba5942	Finaly fix clang build	2020-05-29 07:35:01 +02:00
Dmitrii Kovalkov	35e4f43ac7	Add alternative implenetation for rand	2020-05-29 07:35:01 +02:00
Dmitrii Kovalkov	9387981abe	Add afwul option for choosing implementation	2020-05-29 07:35:01 +02:00
Dmitrii Kovalkov	234a828dd0	Add option to disable multitarget build	2020-05-29 07:34:11 +02:00
Dmitrii Kovalkov	a4ff8bb933	Get rid of handwritten cpu feature detection	2020-05-29 07:34:11 +02:00
Dmitrii Kovalkov	f59b13a58d	Fix style issues	2020-05-29 07:34:10 +02:00
Dmitrii Kovalkov	80ab14e3f9	Get rid of copy-paste in PerformanceAdaptor	2020-05-29 07:33:38 +02:00
Dmitrii Kovalkov	43f5ca868a	Cosmetics	2020-05-29 07:33:37 +02:00
Dmitrii Kovalkov	089b3ca008	Check target properly	2020-05-29 07:33:37 +02:00
Dmitrii Kovalkov	0afa672082	make randxorshift great again	2020-05-29 07:33:37 +02:00
Dmitrii Kovalkov	808bb14c5c	Add xorshift-rand from lemire for comparing performance	2020-05-29 07:33:37 +02:00
Dmitrii Kovalkov	acbd3b3a70	Compile rand function with AVX	2020-05-29 07:31:59 +02:00
Ivan Lezhankin	06446b4f08	dbms/ → src/	2020-04-03 18:14:31 +03:00