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
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
Alexey Milovidov
01bbf650f8
Build fixes #2277
2018-05-07 11:59:24 +03:00
Alexey Milovidov
147919928d
Better error checks #2277
2018-05-07 09:49:56 +03:00
Alexey Milovidov
d1b4b5c836
Fixed error; added ProfileEvent #2277
2018-05-07 09:23:18 +03:00
Alexey Milovidov
fd0ee5c6b1
Style [#CLICKHOUSE-2]
2018-05-07 05:14:24 +03:00
Alexey Milovidov
b2edcfaa50
Applied clang-format #2272
2018-05-07 05:09:29 +03:00
Alexey Milovidov
90427db854
Applied clang-format #2272
2018-05-07 05:06:55 +03:00
Alexey Milovidov
956128a67a
Fixed style a bit [#CLICKHOUSE-2]
2018-05-07 05:01:11 +03:00
Alexey Milovidov
a687c90100
Allow to link with LLVM if it was compiled without RTTI #2277
2018-05-07 03:00:12 +03:00
Alexey Milovidov
9da677719c
Fixed code #2272
2018-05-06 14:34:16 +03:00
Alexey Milovidov
04d1c8c449
Fixed code #2272
2018-05-06 14:29:17 +03:00
Alexey Milovidov
b580d1c487
Allow to build with clang 7
2018-05-06 14:16:38 +03:00
Alexey Milovidov
6c7f896f9f
Miscellaneous #2277
2018-05-06 13:42:35 +03:00
Alexey Milovidov
69c67b4cd4
Addition to prev. revision #2277
2018-05-06 12:37:16 +03:00
Alexey Milovidov
c4a26764ce
Miscellaneous #2277
2018-05-06 12:32:36 +03:00
Alexey Milovidov
b1b95454cc
Make warning suppressions more local #2277
2018-05-06 12:29:57 +03:00
pyos
88bb2f7c25
Resolve symbols right after compiling.
...
llvm::orc::RTDyldObjectLinkingLayer::findSymbol appears to be non-threadsafe.
2018-05-05 00:38:17 +03:00
pyos
a286dea2e1
Don't waste time jit-compiling isolated functions.
...
This is already done ahead of time when building the executable.
2018-05-03 16:34:42 +03:00
pyos
23bbf632e5
If all inputs to a jitted function are constant, return a constant
2018-05-03 16:33:40 +03:00
pyos
accbbdb9e3
Add a setting that disables jit-compilation
2018-05-03 00:48:20 +03:00
pyos
900b92f744
Merge API changes from upstream
2018-05-01 22:52:33 +03:00
pyos
27f12eeaa3
Merge branch 'master' of https://github.com/yandex/ClickHouse into llvm-jit
2018-05-01 22:51:37 +03:00
Tsarkova Anastasia
ba901ebc3f
struct instead of class
2018-05-01 21:18:13 +02:00
Tsarkova Anastasia
7c9741ed5b
Fix style.
2018-05-01 15:31:38 +02:00
Tsarkova Anastasia
fe0753a128
Minor fixes, adding test case.
2018-05-01 15:24:43 +02:00
Tsarkova Anastasia
210a389592
Getting rid of measure action, other small fixes applied.
2018-04-30 21:33:32 +02:00
pyos
7529aa55a4
Fix a bug that limited inlining depth at 2
2018-04-30 01:23:27 +03:00
Tsarkova Anastasia
a99ff6f380
Fix tests.
2018-04-29 23:48:33 +02:00
Tsarkova Anastasia
9286c98789
Fix build.
2018-04-29 23:13:01 +02:00
pyos
b4c7bee12b
Merge branch 'master' of https://github.com/yandex/ClickHouse into llvm-jit
2018-04-29 23:22:18 +03:00
pyos
72f2fea837
Extract the code that compiles a single IFunctionBase from LLVMFunction
2018-04-29 21:03:58 +03:00
pyos
1be009d485
Remove getDefaultNativeValue in favor of llvm::Constant::getNullValue
2018-04-29 20:32:30 +03:00
Tsarkova Anastasia
4bce6035b1
Merge branch 'master' into master
2018-04-29 18:02:34 +02:00
Tsarkova Anastasia
2c96b1c684
Add comments. Change projection restoring function.
2018-04-29 15:49:58 +02:00
pyos
4641e2960f
Move ExpressionActions::compileFunctions to ExpressionJIT.cpp.
...
This means ExpressionJIT.h only has to expose one function.
2018-04-29 13:39:01 +03:00
pyos
6e05c5ace4
compilePrologue() isn't particularly useful after all.
...
Basically the only thing it can do that compile() can't is create 'alloca'
instructions, which are only needed to get pointers to stack variables.
Given that dynamically-sized allocations aren't possible with this API,
such pointers are probably completely pointless (heh).
2018-04-28 18:11:23 +03:00
pyos
1ffc2a0775
Make LLVMFunction monotonicity computation shorter (and fix a typo-bug)
2018-04-28 17:41:24 +03:00
pyos
a1eb938ed2
Inline nullable number constants into compiled code.
...
Also, protect against some segfaults during compilation by checking
correctness of the type returned by compile().
2018-04-28 17:12:00 +03:00
pyos
ccc895d162
Represent nullable types as pairs instead of pointers.
...
Turns out LLVM has insertvalue & extractvalue for struct in registers. This is
faster than pointers because null checks are now subject to more optimizations.
2018-04-28 14:12:23 +03:00
pyos
5c75342d54
Check nativity of all types *before* calling isCompilable
2018-04-28 01:03:52 +03:00
pyos
979c4d959f
Let jit-compilable functions deal with NULLs themselves.
...
And provide a default implementation of compile() for nullable columns
that actually works and is consistent with execute().
2018-04-28 00:34:27 +03:00
alexey-milovidov
093c054b1f
Merge pull request #2263 from luc1ph3r/arbitrary-csv-delimiter
...
Support an arbitrary CSV delimiter
2018-04-27 13:13:09 -07:00
alexey-milovidov
96e2dfa790
Update SettingsCommon.h
2018-04-27 13:12:26 -07:00
pyos
49b61cd27d
Refactor LLVMFunction to make extending to DataTypeNullable easier
2018-04-27 18:44:38 +03:00
Ivan Zhukov
4094e21be5
Code review
2018-04-26 20:41:43 +03:00
pyos
b4d527ee85
Inline compile-time constants into jitted functions.
2018-04-26 14:30:16 +03:00
pyos
9ae5fe1b6d
Minor style fixes
2018-04-25 18:33:58 +03:00
pyos
854f85dd9b
Put #if USE_EMBEDDED_COMPILER in ExpressionJIT.{cpp,h}
2018-04-25 18:19:22 +03:00
