Commit Graph

8594 Commits

Author SHA1 Message Date
Vitaliy Lyudvichenko
888f5f4a24 Allow merges after CLEAR COLUMN. [#CLICKHOUSE-3]
Resolves #2315
2018-05-31 17:14:50 +03:00
Alexey Zatelepin
d89221c458 easier init and deactivation of BackgroundSchedulePool tasks 2018-05-31 16:18:52 +03:00
alexey-milovidov
cdacf073e8
Merge pull request #2449 from proller/fix15
CLICKHOUSE-3587 Always write client error to log
2018-05-30 22:27:21 +03:00
proller
dc721ed721 Try make cache for getSampleBlock (#2313)
* Cache for getSampleBlock

* Update InterpreterSelectWithUnionQuery.cpp

* Update 00632_get_sample_block_cache.sql

* Add tests
2018-05-30 22:23:15 +03:00
proller
b1f4bf3199 CLICKHOUSE-3587 Always write client error to log 2018-05-30 19:15:35 +03:00
LiuYangkuan
7eb25ef55b fix Exception in issue#2439 2018-05-30 11:11:53 -04:00
Vadim
31a6613105 fix error 2018-05-30 02:01:36 +03:00
proller
ead9493741 Build fixes 2018-05-29 20:54:48 +03:00
proller
0cd644f5ec Fix test (no zookeeper detection) 2018-05-29 15:48:36 +03:00
Vadim
3aa24d39d4 Add comparison and fix functions 2018-05-28 23:01:20 +03:00
Alexey Zatelepin
f6c72f8e56 Merge branch 'master' into replicated-mergetree-mutations
Conflicts:
	dbms/src/Common/ActionBlocker.h
	dbms/src/Storages/MergeTree/ActiveDataPartSet.cpp
	dbms/src/Storages/MergeTree/ActiveDataPartSet.h
	dbms/src/Storages/MergeTree/MergeTreeData.h
	dbms/src/Storages/MergeTree/MergeTreeDataPart.cpp
	dbms/src/Storages/MergeTree/ReplicatedMergeTreeAlterThread.cpp
	dbms/src/Storages/MergeTree/ReplicatedMergeTreeLogEntry.cpp
	dbms/src/Storages/MergeTree/ReplicatedMergeTreeLogEntry.h
	dbms/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp
	dbms/src/Storages/MergeTree/ReplicatedMergeTreeQueue.h
	dbms/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp
	dbms/src/Storages/StorageMergeTree.cpp
	dbms/src/Storages/StorageReplicatedMergeTree.cpp
	dbms/src/Storages/StorageReplicatedMergeTree.h
2018-05-28 18:37:30 +03:00
Vitaliy Lyudvichenko
7615f5a09a More detail dignostic when parse JSONEachRow. [#CLICKHOUSE-2] 2018-05-28 14:40:07 +03:00
Vadim
79791ead1e Add startsWith and endsWith 2018-05-28 01:43:31 +03:00
Alexey Zatelepin
59fe12ed15 part log and metrics [#CLICKHOUSE-3747] 2018-05-25 23:13:00 +03:00
Alexey Zatelepin
aff6ad42ed support empty parts [#CLICKHOUSE-3747] 2018-05-25 23:13:00 +03:00
Alexey Zatelepin
2b80fbf972 DROP PARTITION now works with mutated parts [#CLICKHOUSE-3747] 2018-05-25 23:13:00 +03:00
Alexey Zatelepin
fdb33d8f3c execute mutation log entries [#CLICKHOUSE-3747] 2018-05-25 23:13:00 +03:00
Alexey Zatelepin
fd81cc7f66 mutation executor for MergeTree [#CLICKHOUSE-3747] 2018-05-25 23:13:00 +03:00
Alexey Zatelepin
1147e052e8 select and write part mutations to queue [#CLICKHOUSE-3747] 2018-05-25 23:13:00 +03:00
Alexey Zatelepin
41b7e533cd more honest constness in ActionBlocker 2018-05-25 23:06:36 +03:00
Alexey Zatelepin
2721daf782 don't select merges of parts with different mutation versions [#CLICKHOUSE-3747] 2018-05-25 23:06:28 +03:00
Alexey Zatelepin
4c661df146 notify relevant events directly from queue [#CLICKHOUSE-3747] 2018-05-25 23:06:23 +03:00
Alexey Zatelepin
42850f09b7 load mutations from ZK [#CLICKHOUSE-3747] 2018-05-25 23:06:15 +03:00
Alexey Zatelepin
49439aa2d2 write mutations to ZK [#CLICKHOUSE-3747] 2018-05-25 23:06:08 +03:00
Alexey Zatelepin
4ca3bf65f3 test getting abandonable lock in all partitions [#CLICKHOUSE-3747] 2018-05-25 23:05:10 +03:00
Alexey Zatelepin
9a32c76e76 parts versioning [#CLICKHOUSE-3687] 2018-05-25 23:04:07 +03:00
Alexey Zatelepin
17437a95bf merge selection based on checking current inserts [#CLICKHOUSE-3732] 2018-05-25 23:03:56 +03:00
alexey-milovidov
dcebf08620
Merge pull request #2400 from bocharov/master
Fix DateTime vs DateTime('UTC') inconsistency on data read.
2018-05-25 21:44:11 +03:00
Amos Bird
9eec14e9be Let's make it fancier (function try catch block). 2018-05-25 23:38:57 +08:00
Alexey Milovidov
13762471da Changed DayNum_t to DayNum as Amos Bird suggested [#CLICKHOUSE-3] 2018-05-25 16:29:15 +03:00
proller
87e8d8be5a
Fix internal compiler includes with new clang (#2406) 2018-05-24 15:40:02 +03:00
Vitaliy Lyudvichenko
87ad1df259 More atomic insert to MATERIALIZED VIEW. [#CLICKHOUSE-3743] 2018-05-23 19:18:04 +03:00
Vitaliy Lyudvichenko
6cc7068c6b Supress dummy program_options assertions in Debug. [#CLICKHOUSE-2] 2018-05-23 19:14:00 +03:00
Alex Bocharov
3618842579 Fix DateTime vs DateTime('UTC') inconsistency on data read.
Original problem was described in PR #1650 and partially fixed by
b5af4c95, however one place was forgotten and it was causing query
exceptions when trying to read DateTime column across parts with
different DateTime and DateTime('UTC') data type.
2018-05-22 12:23:07 +01:00
alexey-milovidov
2b581ed2c3
Merge pull request #2293 from proller/fix19
`clickhouse-client`: option --ask-password for interactively ask for credentials #1044
2018-05-21 22:54:32 +03:00
alexey-milovidov
55cfebc36b
Merge pull request #2395 from yandex/string_range-pointers-comparsion
Renamed StringRangeHash to StringRangePointersHash and added StringRa…
2018-05-21 22:42:42 +03:00
proller
051395a761 clickhouse-client: option --ask-password for interactively ask for credentials #1044 2018-05-21 20:27:18 +03:00
Vitaliy Lyudvichenko
8349d2b9a0 Fixed gcc7 compilation. [#CLICKHOUSE-2] 2018-05-21 18:10:50 +03:00
Vitaliy Lyudvichenko
c888903488
Add query ALTER TABLE t1 [REPLACE|ATTACH] PARTITION FROM t2
* Add ATTACH PARTITION FROM table for MergeTree. [#CLICKHOUSE-3546]

* Implemented replicated case on non-leader replica. [#CLICKHOUSE-3546]

* Disable merges in the dropping range. [#CLICKHOUSE-3546]

* DROP PARTITION is atomic and simpler now. [#CLICKHOUSE-3546]

* Implemented more SYSTEM queries. [#CLICKHOUSE-2931] [#CLICKHOUSE-3546]

SYSTEM queries:
RESTART REPLICAS
SYNC REPLICA db.name
STOP MERGES [db.name]
START MERGES [db.name]
STOP FETCHES [db.name]
START FETCHES [db.name]
STOP REPLICATED SENDS [db.name]
START REPLICATED SENDS [db.name]
STOP REPLICATION QUEUES [db.name]
START REPLICATION QUEUES [db.name]

* Fixed a bunch of bugs in REPLACE PARTITION. [#CLICKHOUSE-3546]

* Add tests for REPLACE PARTITION and SYSTEM. [#CLICKHOUSE-3546]

* Add system.part_log logging. [#CLICKHOUSE-3546]

* Fixed long wait in SYNC REPLICA. [#CLICKHOUSE-3546]

* Add requested changes. [#CLICKHOUSE-3546]

Fixed clickhouse-client bad return code.

* Add requested chenges. [#CLICKHOUSE-3546]

* Add requested chenges. [#CLICKHOUSE-3546]
2018-05-21 16:49:54 +03:00
Nikolai Kochetov
aeaec2e6d7 Renamed StringRangeHash to StringRangePointersHash and added StringRangePointersEqualTo. 2018-05-21 14:18:11 +03:00
zhang2014
3afb33593a ISSUES-2260 add some improvements 2018-05-21 13:26:35 +08:00
zhang2014
fa865636ce ISSUES-2259 add comment & move delete database metadata implementation 2018-05-21 11:38:46 +08:00
zhang2014
c8f655c1aa ISSUES-2259 fix the test after the merge master 2018-05-21 11:38:46 +08:00
zhang2014
6613e56784 ISSUES-2259 support truncate syntax 2018-05-21 11:38:46 +08:00
alexey-milovidov
0fe2984d00
Merge pull request #2388 from yandex/fix-prepared-sets-creation
Fix prepared sets creation
2018-05-19 19:03:04 +03:00
alexey-milovidov
517318334a
Merge pull request #1722 from silviucpp/background-schedule-pool-fix
Background schedule pool fixed
2018-05-19 19:00:43 +03:00
Alexey Milovidov
577268d8f5 Style #2387 2018-05-18 21:31:18 +03:00
Alexey Milovidov
74a6b0010f utils/check-style/fix-style #2387 2018-05-18 21:30:02 +03:00
Nikolai Kochetov
a4b04739c8 Renamed need_parents back to need_parens. [#CLICKHOUSE-3735] 2018-05-18 21:28:11 +03:00
Nikolai Kochetov
f739078ea5 Fixed IAST::clone() implementations which were without children deep copy. [#CLICKHOUSE-3735] 2018-05-18 21:28:11 +03:00
Nikolai Kochetov
5e22f19258 Added fake range for ASTIdentifier in order to fix multiple global in. [#CLICKHOUSE-3734] 2018-05-18 20:27:58 +03:00
Arsen Hakobyan
dfe65ba842 Now uses Poco::URI::addQueryParameter for "update_field" parameter 2018-05-18 19:22:28 +03:00
Arsen Hakobyan
ad9659574f Adds percent encoding for "update_field" parameter
Handles cases when url has fragment
2018-05-18 19:22:28 +03:00
Vitaliy Lyudvichenko
4b093e3e0a Don't make extra checksums checks when commit a part. [#CLICKHOUSE-2]
This patch is very crucial in case of many replicas.
2018-05-18 02:01:36 +03:00
Nikolai Kochetov
d7ead51796 Added invalid FixedString size to the list of parse errors. 2018-05-17 18:29:59 +03:00
Nikolai Kochetov
9a1c286ade Changed prepared set indexation from AST* to StringRange. [#CLICKHOUSE-3734] 2018-05-17 17:54:43 +03:00
Alexey Zatelepin
d31b897ba7 validate mutation commands [#CLICKHOUSE-3688] 2018-05-16 05:46:15 +03:00
Alexey Zatelepin
3b97d3938f alter delete skeleton [#CLICKHOUSE-3688] 2018-05-16 05:46:15 +03:00
Alexey Milovidov
195f91f191 Merge branch 'master' of github.com:yandex/ClickHouse 2018-05-16 03:35:07 +03:00
Alexey Milovidov
fb91bba279 Miscellaneous [#CLICKHOUSE-2] 2018-05-16 03:34:56 +03:00
Vitaliy Lyudvichenko
412c154045 Better configs for an integration test. [#CLICKHOUSE-2] 2018-05-15 21:25:54 +03:00
Nikolai Kochetov
6715b945d9 Allow using of function which returs tuple for IN. [#CLICKHOUSE-3730] 2018-05-15 18:38:04 +03:00
Nikolai Kochetov
aaad77a602 Fixed unnecessary creation of prepared set for function arguments other than second for in or global in. [#CLICKHOUSE-3730] 2018-05-15 18:38:04 +03:00
Nikolai Kochetov
e6adcfaad5 Fixed element types for explicit set in IN function. [#CLICKHOUSE-3730] 2018-05-15 18:38:04 +03:00
Nikolai Kochetov
651bac519c Fixed element types for explicit set in IN function.
Fixed element types for explicit set in IN function. [#CLICKHOUSE-3730]
2018-05-15 18:38:04 +03:00
alexey-milovidov
9ef0a771e3 Update TableFunctionMySQL.cpp 2018-05-15 03:02:59 +03:00
sundy-li
8a5990fc74 add integration test_storage_mysql 2018-05-15 03:02:59 +03:00
sundy-li
5d91b4f2fd fix some bugs, fix some code styles 2018-05-15 03:02:59 +03:00
sundy-li
200076b593 ADD replace_query, on_duplicate_clause config for StorageMySQL && add docs 2018-05-15 03:02:59 +03:00
sundy-li
763f1fda96 Avoid Excessive copy when block is small enough && fix some code 2018-05-15 03:02:59 +03:00
sundy-li
2511a4784b Support data write to StorageMySQL table 2018-05-15 03:02:59 +03:00
Alexey Milovidov
3943cfb11e Addition to prev. revision [#CLICKHOUSE-2] 2018-05-14 22:14:37 +03:00
proller
fb911f7cfa Allow force disable libs: poco netssl poco mongodb, poco data odbc 2018-05-14 21:36:01 +03:00
proller
aa1552ebf2 Build fixes 2018-05-14 20:25:32 +03:00
Vitaliy Lyudvichenko
fb7e6350db Fixed disabled stderr output. Better configs for clickhouse-copier. [#CLICKHOUSE-2] 2018-05-14 17:14:58 +03:00
Vitaliy Lyudvichenko
e8b94b89e9 Removed dbg output, fixed test. [#CLICKHOUSE-2] 2018-05-14 17:14:58 +03:00
Vitaliy Lyudvichenko
61705acd69 Speedup initialization and fixed a bug. [#CLICKHOUSE-2] 2018-05-14 17:14:58 +03:00
Vitaliy Lyudvichenko
d25338582d Speedup partition check, add more preformance output. [#CLICKHOUSE-2]
Faster partition check.

Added more debug info.
2018-05-14 17:14:58 +03:00
proller
7deceb5783 Build fixes 2018-05-14 14:52:41 +03:00
Nikolai Kochetov
6ba8cb922c Fix usage of columns from header in SummingSortedBlockInputStream. #2273 2018-05-14 13:48:50 +03:00
Alexey Milovidov
1fa8a9a6df Fixed unclean code #2352 2018-05-13 13:05:34 +03:00
Alexey Milovidov
cecffcd5ab Apply ./utils/check-style/fix-style #2352 2018-05-13 12:36:51 +03:00
Alexey Milovidov
c79d4fd0fd Merge branch 'feature/funnelWindow' of https://github.com/clickhousecn/ClickHouse into clickhousecn-feature/funnelWindow 2018-05-13 12:34:23 +03:00
Alexey Milovidov
8690d596b0 Miscellaneous [#CLICKHOUSE-2] 2018-05-13 12:32:56 +03:00
alexey-milovidov
9043820565
Update AggregateFunctionWindowFunnel.h 2018-05-13 12:31:13 +03:00
sundy-li
c56e9967f2 Add tests && docs 2018-05-13 16:18:35 +08:00
sundy-li
64b1b6d764 Add windowFunnel AggregateFunction 2018-05-12 23:49:17 +08:00
proller
0b386381ac Build fixes 2018-05-11 21:00:24 +03:00
Winter Zhang
adbbbb3c48 ISSUES-2343 fix failed test (#2344) 2018-05-11 17:35:32 +03:00
proller
efe661b620 Build fixes (#2347)
* Try fix travis

* fix

* Fix clickhouse-local shared-split link

* fix

* fix

* fix

* Build fixes

* Fix tinfo

* fix

* tinfo -> termcap
2018-05-11 17:16:16 +03:00
Alexey Milovidov
715a9a7233 Miscellaneous [#CLICKHOUSE-2] 2018-05-11 14:04:12 +03:00
Alexey Milovidov
471eb5c8ca Removed useless file [#CLICKHOUSE-2] 2018-05-11 03:49:06 +03:00
Alexey Milovidov
8b05841142 Removed useless files [#CLICKHOUSE-2] 2018-05-11 03:08:49 +03:00
Alexey Milovidov
294b468a32 Avoid warnings in LLVM code #2277 2018-05-11 02:25:46 +03:00
Alexey Milovidov
582085bf15 Be more conservative about new feature #2277 2018-05-11 00:29:44 +03:00
Alexey Milovidov
65a08210ac Merge branch 'llvm-jit' of https://github.com/pyos/ClickHouse into pyos-llvm-jit 2018-05-10 22:09:47 +03:00
pyos
e5ebc24657 Revert the part of bd332b that moved a read after std::move. 2018-05-10 21:19:41 +03:00
pyos
1718e575a7 Bridge between incompatible LLVM APIs 2018-05-10 20:31:24 +03:00
Alexey Milovidov
4d9088d3d4 Merge branch 'llvm-jit' of https://github.com/pyos/ClickHouse into pyos-llvm-jit 2018-05-10 18:23:53 +03:00
Alexey Milovidov
d3b7bafedf Miscellaneous #2277 2018-05-10 18:22:54 +03:00
Alexey Milovidov
93352237d9 Better exception message [#CLICKHOUSE-2] 2018-05-10 18:20:19 +03:00
pyos
c123be1fe4 Fix incorrect phi node edges in if 2018-05-10 17:49:38 +03:00
pyos
6d2259f2cf Implement jit for comparisons, except for (double, int).
That one has some edge cases which I can't be bothered to code.
2018-05-10 17:03:18 +03:00
pyos
bd332b9171 Allow calling into libc from jitted code.
Mostly for intrinsics like memcpy/memset/memmove, which are inserted
during optimization by LLVM itself. (With a null resolver, a compiled
version of something like `Uint64 < 0` would segfault.)
2018-05-10 17:00:32 +03:00
pyos
4776168c3b Merge branch 'master' of https://github.com/yandex/ClickHouse into llvm-jit 2018-05-10 13:25:26 +03:00
pyos
4abcef13a1 Merge branch 'pyos-llvm-jit' of https://github.com/yandex/ClickHouse into llvm-jit 2018-05-10 13:19:49 +03:00
Vitaliy Lyudvichenko
b4025e312e Use neat boost::program_options, more parameters. [#CLICKHOUSE-3713] 2018-05-10 02:15:06 +03:00
Vitaliy Lyudvichenko
5704de8774 Fixed settings passing in clickhouse-local and tmp dirs. [#CLICKHOUSE-3713] 2018-05-10 02:15:06 +03:00
Alexey Milovidov
6f69c41bdd Fixed error #2277 2018-05-10 01:29:23 +03:00
Alexey Milovidov
72ab282bca Removed hack #2277 2018-05-10 00:03:03 +03:00
Alexey Milovidov
f82ef70b4f Updated submodules #2277 2018-05-09 23:36:33 +03:00
Alexey Milovidov
3a059b82d2 Merge branch 'master' of github.com:yandex/ClickHouse into pyos-llvm-jit 2018-05-09 23:34:20 +03:00
Alexey Milovidov
4d2989e42f Added support for bundled LLVM libraries #2277 2018-05-09 23:31:03 +03:00
Alexey Milovidov
845d6372e7 Fixed linking of tests #2277 2018-05-09 21:33:29 +03:00
Vitaliy Lyudvichenko
864dc0546b Add requested changes. [#CLICKHOUSE-3645] 2018-05-09 07:55:08 +03:00
Vitaliy Lyudvichenko
8746149965 More persistent directory names for replicas. [#CLICKHOUSE-2] 2018-05-09 07:55:08 +03:00
Vitaliy Lyudvichenko
1f05000c2c Better naming. [#CLICKHOUSE-3645] 2018-05-09 07:55:08 +03:00
Vitaliy Lyudvichenko
704583968f Do not save resolved addresses in Connections. [#CLICKHOSUE-2]
Add disable_internal_dns_cache main config option.
2018-05-09 07:55:08 +03:00
Vitaliy Lyudvichenko
8fd72a6777 Add automatic DROP DNS CACHE, update of SYSTEM queries. [#CLICKHOUSE-3645] 2018-05-09 07:55:08 +03:00
Alexey Milovidov
bd79242688 Better #2328 2018-05-09 07:49:34 +03:00
alexey-milovidov
1e9edac617
Merge pull request #2328 from proller/fix15
Build fixes (gcc8)
2018-05-09 07:25:18 +03:00
Alexey Milovidov
b442cd9c64 Miscellaneous (no effect) [#CLICKHOUSE-2] 2018-05-09 07:22:30 +03:00
Alexey Milovidov
14223a88a3 Fixed build [#CLICKHOUSE-2] 2018-05-09 07:21:40 +03:00
Alexey Milovidov
6efcdc5a6c Merge branch 'master' of github.com:yandex/ClickHouse into pyos-llvm-jit 2018-05-09 04:55:49 +03:00
proller
eb772b8001 gcc8 fixes (memset, uncaught_exception) 2018-05-08 22:44:54 +03:00
proller
b6ffdd93e1 Ignore werror in Core/Field.h 2018-05-08 17:46:55 +03:00
pyos
f060883c4b Fix a typo 2018-05-08 16:02:32 +03:00
Alexey Milovidov
6e2028d921 Merge branch 'master' of github.com:yandex/ClickHouse into pyos-llvm-jit 2018-05-08 16:01:56 +03:00
Alex Zatelepin
7244dfe1f5
better detached part name 2018-05-08 15:47:06 +03:00
alexey-milovidov
fd9938cc46 Update getNumberOfPhysicalCPUCores.cpp 2018-05-08 12:43:45 +03:00
Atri Sharma
14cc530833 Update based on comments 2018-05-08 12:43:45 +03:00
Atri Sharma
22530c38e4 Add Rounding to nearest number 2018-05-08 12:43:45 +03:00
Atri Sharma
9b5ecc83ac Fix quota issue 2018-05-08 12:43:45 +03:00
Atri Sharma
cbaf78df4f Implement CGroups Limit for CPU 2018-05-08 12:43:45 +03:00
Alexey Milovidov
14649ad5e6 Merge branch 'master' of github.com:yandex/ClickHouse into pyos-llvm-jit 2018-05-08 00:27:13 +03:00
Alexey Milovidov
3453bf577a Merge branch 'llvm-jit' of github.com:pyos/ClickHouse into pyos-llvm-jit 2018-05-08 00:25:13 +03:00
Alexey Milovidov
43f0b419ea Removed useless code [#CLICKHOUSE-2] 2018-05-08 00:01:15 +03:00
Alexey Zatelepin
6047db7ea2 fix removing failed quorum parts at startup (tryGetChilden actually returns error code, not success flag) 2018-05-07 23:31:28 +03:00
pyos
2d70d9d601 Implement jit for numeric if and multiIf 2018-05-07 23:17:22 +03:00
pyos
1433e6e849 Extract native bool cast; generalize number cast to nullables 2018-05-07 22:21:23 +03:00
Alexey Milovidov
089ef3277f Removed useless code [#CLICKHOUSE-2] 2018-05-07 19:30:47 +03:00
pyos
cfc41e1a64 Copy changes from LLVM {5,6} CMakeLists to 7 2018-05-07 19:14:00 +03:00
pyos
f070f73220 Merge branch 'master' of https://github.com/yandex/ClickHouse into llvm-jit
Conflicts:
	debian/.pbuilderrc
2018-05-07 19:11:48 +03:00
pyos
32fd123010 Select an *exact* target machine, not an approximation.
Required for enabling advanced features such as AVX and AVX2.

Code mostly copied from LLVM's tools/opt/opt.cpp.
2018-05-07 19:06:13 +03:00
Alexey Milovidov
a611fbd143 Merge branch 'master' of github.com:yandex/ClickHouse into pyos-llvm-jit 2018-05-07 19:00:41 +03:00
proller
398097d24a Build fixes (#2323)
* Build fixes

* Fixes

* remove libzookeeper-mt-dev

* fix

* fix

* wrong

* try fix

* fix

* Update CMakeLists.txt
2018-05-07 18:59:52 +03:00
pyos
686c1f73fd Implement IntExp2Impl::compile 2018-05-07 16:36:07 +03:00
pyos
b08dbf2b22 Remove a redundant target_compile_options 2018-05-07 16:33:07 +03:00
pyos
d4b5c01a1e Fix addModule check for LLVM < 7
It returns `Expected`, so false-y is a failure. (In >= 7 it returns
an `Error`, so truth-y is a failure. Wow, that's confusing.)
2018-05-07 16:04:07 +03:00
pyos
0e09138405 Assume output and one input of LLVMFunction is non-const 2018-05-07 16:03:26 +03:00