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265 Commits

Author SHA1 Message Date
Joost VandeVondele
d8d1ecca8c Fixes Makefile issues, #2870 2020-08-04 22:25:01 +02:00
Joost VandeVondele
b16db14c87 Merge branch 'netDownloadMakefile' into nnue-player-wip 2020-08-03 20:14:52 +02:00
Joost VandeVondele
2c51afdb14 A new make target to download the default net 
```
make net
```

will download the default net as specified in ucioption.cpp file.

This target assumes that `curl` or `wget` is available (in addition to grep and sed).

Needs some testing on different systems (windows, mac, etc.) to see if the implementation is portable enough.

Note that this is not part executed as part of a `make build` to make sure that a build doesn't need a network connection.
 2020-08-03 14:28:54 +02:00
Joost VandeVondele
1d01b275ce Small Makefile doc fix 2020-08-03 07:23:11 +02:00
Joost VandeVondele
aa339506db Small target adjustments 2020-08-01 19:19:10 +02:00
Joost VandeVondele
9f2f46c212 [NNUE] adjust Makefile targets 
clearly differentiate between sse3 and ssse3.
assume popcnt from sse4.
 2020-08-01 17:30:29 +02:00
Joost VandeVondele
98ffe0cd97 [NNUE] Wrap aligned_alloc 
For some systems std::aligned_alloc is not available even if c++17 is specified.
Wrap the function and use specific solutions.

Update macosx-version-min to the required minimum.

No functional change.
 2020-07-26 20:32:00 +02:00
Joost VandeVondele
2b0ba70436 [NNUE] update travis CI to use new toolchain 
No functional change.
 2020-07-26 18:03:54 +02:00
Joost VandeVondele
49d2cd8b13 [NNUE] update x86-64-modern target 
slightly increase requirements on modern from sse3 to ssse3.
 2020-07-25 17:23:07 +02:00
Dariusz Orzechowski
458a920788 Fix makefile option x86-64-modern 2020-07-20 13:53:21 +02:00
Dariusz Orzechowski
871e6b8c83 Merge latest changes from nodchip repo 2020-07-20 13:19:25 +02:00
Dariusz Orzechowski
76d8f6128a Fix popcnt option in makefile 2020-07-20 11:39:52 +02:00
nodchip
c0e1235fef Added a description to Makefile. 2020-07-20 17:36:09 +09:00
No name
74049a450c Add NNUE targets to the output of 'make help' 2020-07-20 17:29:20 +09:00
Dariusz Orzechowski
c0bbce092b Restore ARCH=x86-64-modern in the makefile 2020-07-20 09:59:40 +02:00
Dariusz Orzechowski
4cceeb7380 Remove code unneeded for playing, refactor, update to latest master dev 2020-07-20 05:45:24 +02:00
mstembera
77018c77cc Fix profile builds for AVX512. 2020-07-19 21:25:50 +09:00
nodchip
afd7d0ea4d Fixed a bug that Makefile specifies -mpopcnt for armv8-a. 2020-07-19 18:34:35 +09:00
nodchip
36092b855a Removed the x86-64-ssse3-popcnt architecture. 2020-07-19 14:17:35 +09:00
nodchip
3bbe4802b1 Removed the sse41-popcnt architecture. 2020-07-19 14:02:49 +09:00
nodchip
c001a4e62d Revert "Removed x86-64-ssse3-popcnt and x86-64-sse41-popcnt." 
This reverts commit 92c2167481.
 2020-07-19 13:58:19 +09:00
nodchip
92c2167481 Removed x86-64-ssse3-popcnt and x86-64-sse41-popcnt. 2020-07-19 12:52:20 +09:00
nodchip
a4786db4c2 Added support for architectures which supports SSE3+POPCNT, SSSE3+POPCNT and SSE41+POPCNT. 2020-07-19 12:41:50 +09:00
nodchip
c24ad8d8b5 Supported sse3 build. 2020-07-19 12:26:37 +09:00
mstembera
961a4dad5c Add AVX512 support. 
bench: 3909820
 2020-07-19 12:07:28 +09:00
No name
961047ed6e Experimental support for PGO builds of NNUE 
Only 'nnue' target and only gcc/mingw.
(does not clean profile data generated by other compilers)
To use:
 make profile-nnue ARCH=arch
(see 'make help' for list of supported archs)
 2020-07-16 08:53:03 +09:00
No name
fcb391919f Disable EVAL_HASH for 'nnue' target 
Gives a 7% speed gain for me, without any parameter set loaded
(all-zero).
 2020-07-11 19:29:05 +09:00
nodchip
d7c358cf19 Fixed descriptions and sanity checks in Makefile. 2020-07-10 16:55:32 +09:00
nodchip
bc6a8d09e9 Unified the nnue-learn and nnue-learn-use-blas targets into nnue-learn. 2020-07-10 16:17:35 +09:00
nodchip
1de1eb2d0d Refactoring: Restructured the architecture list in Makefile. 2020-07-10 16:13:21 +09:00
No name
081761d084 Add support for SSSE3-only compiles 
For Core 2 Duo.

To compile:
make ARCH=x86-64 ssse3=yes nnue

No observable difference in speed to SSE4.1 on my machine.
 2020-07-10 15:21:50 +09:00
No name
b9a32fe331 Define USE_SSE2 for any x86-64 target 
Rather than only when popcnt=yes
x86-64 instruction set includes SSE2.
 2020-07-10 14:56:33 +09:00
joergoster
13824d8b96 Explicitly specify SSE41. 2020-07-02 16:15:39 +09:00
joergoster
145e4c2a10 Add SSE41 switch. 
This allows building modern compiles with SSE41 enabled,
which gives a nice speedup on my Bulldozer CPU.

For example:
make nnue ARCH=x86-64-modern sse41=yes -j
 2020-07-02 16:15:39 +09:00
joergoster
32c204fb56 Merge branch 'master' into sf-nnue-nodchip 2020-06-27 10:57:09 +02:00
Joost VandeVondele
ca41ee6632 Revert LTO for mingw on windows. 
LTO with static linking is still only working with the latest versions of gcc,
causing problems for some devs.

on a modern mingw toolchain LTO optimizations can still be enabled as:

```
CXXFLAGS='-flto' make -j ARCH=x86-64-modern COMP=mingw profile-build
```

fixes https://github.com/official-stockfish/Stockfish/issues/2769

closes https://github.com/official-stockfish/Stockfish/pull/2774

No functional change.
 2020-06-27 10:22:27 +02:00
Niklas Fiekas
aecfca2dc2 support popcnt on armv8 
* Supports popcnt (thanks @daylen)
* bits = 64 is now the default

Tested with g++ (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 on ThunderX CN8890,
yields about 9% speedup.

Also tested with clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final).

closes https://github.com/official-stockfish/Stockfish/pull/2770

No functional change.
 2020-06-27 10:19:29 +02:00
joergoster
151a0dda91 Merge branch 'master' into sf-nnue-nodchip 2020-06-25 15:10:12 +02:00
UnaiCorzo
11483fe6d9 Makefile: support lto on mingw, default to 64bits 
Clean and organize uppercase and spaces

fixes https://github.com/official-stockfish/Stockfish/issues/2731

closes  https://github.com/official-stockfish/Stockfish/pull/2763

No functional change
 2020-06-24 22:14:25 +02:00
Niklas Fiekas
527d832a6d Support ARCH=armv8 in Makefile (#2355) 
Tested with bench run after compiling with

- g++ (Debian 6.3.0-18+deb9u1) 6.3.0 20170516
- clang version 3.8.1-24

on ThunderX CN8890.

closes https://github.com/official-stockfish/Stockfish/pull/2760

fixes https://github.com/official-stockfish/Stockfish/issues/2355

No functional change.
 2020-06-24 21:59:57 +02:00
joergoster
89bbe86800 Merge branch 'master' of https://github.com/nodchip/Stockfish into sf-nnue-nodchip 2020-06-24 17:47:55 +02:00
nodchip
999f5ec446 COMP=msys2を指定できるようにした 2020-06-24 00:47:34 +09:00
nodchip
43e78187d7 ARCH=x86-64-avx2を指定できるようにした 2020-06-24 00:27:45 +09:00
nodchip
76b0de40a1 コンパイラーオプションを-std=c++14から-std=c++17に変更した 2020-06-23 23:47:59 +09:00
nodchip
6c7a594362 Added "-Wl,-s" option. 2020-06-22 10:27:52 +09:00
Joost VandeVondele
6f15e7fab2 small cleanups 
closes https://github.com/official-stockfish/Stockfish/pull/2695

No functional change
 2020-06-21 15:22:20 +02:00
nodchip
5c936572e9 Merge branch 'master' of github.com:official-stockfish/Stockfish 
# Conflicts:
#	src/Makefile
#	src/position.cpp
#	src/position.h
#	src/search.cpp
#	src/types.h
#	src/uci.cpp
 2020-06-08 23:09:51 +09:00
tttak
91a7557ab4 test nnue test_features等の有効化 2020-06-08 15:07:48 +09:00
nodchip
a85e3055f4 いくつかのターゲットでOpenMPを有効にした 2020-06-02 00:13:35 +09:00
tttak
78134b7641 OpenMPの有効化 2020-06-01 23:51:05 +09:00