b74aef2816
Add -march=skylake-avx512 to AVX512 compile check and suppress its output
2018-07-03 14:41:44 +02:00
26e1cfb653
Merge pull request #1607 from martin-frbg/dynarch
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Move some x86_64 DYNAMIC_ARCH targets to new DYNAMIC_OLDER option
2018-06-14 16:52:55 +02:00
02634b549b
Add template for OpenBLASConfig.cmake
2018-06-10 09:25:46 +02:00
1cbd8f3ae4
Move some DYNAMIC_ARCH targets to new DYNAMIC_OLDER option
2018-06-09 16:30:46 +02:00
cf234a0561
Merge pull request #1589 from fenrus75/skylakex
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Initial support for SkylakeX / AVX512
2018-06-06 22:07:09 +02:00
e4718b1fee
Better AVX512 test case
2018-06-06 16:51:30 +02:00
7fb62aed7e
Check build system support for AVX512 instructions
2018-06-05 23:29:33 +02:00
99c7bba8e4
Initial support for SkylakeX / AVX512
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This patch adds the basic infrastructure for adding the SkylakeX (Intel Skylake server)
target. The SkylakeX target will use the AVX512 (AVX512VL level) instruction set,
which brings 2 basic things:
1) 512 bit wide SIMD (2x width of AVX2)
2) 32 SIMD registers (2x the number on AVX2)
This initial patch only contains a trivial transofrmation of the Haswell SGEMM kernel
to AVX512VL; more will follow later but this patch aims to get the infrastructure
in place for this "later".
Full performance tuning has not been done yet; with more registers and wider SIMD
it's in theory possible to retune the kernels but even without that there's an
interesting enough performance increase (30-40% range) with just this change.
2018-06-03 07:58:52 +00:00
6791294312
Merge pull request #1559 from martin-frbg/buildconf
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Add build-time configuration options to pkgconfig file
2018-05-14 18:49:53 +02:00
7d7564568c
Add build-time configuration options to pkgconfig file
2018-05-14 00:09:35 +02:00
1b83341d19
Fix race condition in blas_server_omp.c
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Change-Id: Ic896276cd073d6b41930c7c5a29d66348cd1725d
2018-04-27 17:00:42 +08:00
f81815e48a
Fix CMake cross-compiling
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Without specifying thread count, NUM_THREADS would not be defined and CMake would fail.
This is because core count cannot be determined when cross-compiling.
2018-02-28 10:25:25 +10:00
038bfbb86c
CMake: Remove unused wall option when FC=flang
2018-01-26 14:09:48 -06:00
599de9e598
Restore LAPACKE files for Xgeqpf, Xggsvd and Xggsvp
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These were inadvertently dropped from the list in my PR #1095
2017-12-21 19:43:09 +01:00
0dc291d3fa
Merge pull request #1377 from isuruf/threads
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Allow overriding NUM_THREADS in cmake
2017-12-01 16:22:35 +01:00
e0ddd7d124
Allow overriding NUM_THREADS
2017-12-01 01:42:45 -06:00
5056a044b2
fix location of lapacke_nancheck
2017-11-24 09:15:20 +01:00
4054d32def
update cmake files
2017-11-24 08:15:40 +01:00
2d52f0f4c3
update cmakefiles for lapack 3.8.0
2017-11-23 21:22:01 +01:00
505dc08635
Update lapacke.cmake with routines added in LAPACK 3.7.0.
2017-11-06 14:43:33 -06:00
61587b0670
Update lapack.cmake with additional routines from LAPACK version 3.7.0.
2017-11-06 14:41:02 -06:00
632fc75d77
Allow using compilers other than gfortran in conjunction with
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MSVC or clang-cl.
2017-11-06 14:39:12 -06:00
962b20a9bb
Optionally add ReLAPACK to LIB_COMPONENTS
2017-10-12 17:02:01 +02:00
c7a8512d12
Cmake fixes for DYNAMIC_ARCH builds and whitespace in path names ( #1323 )
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* prebuild.cmake: Put quotes around path names that may contain whitespace
(Copied from alexkaratakis' PR #1295 )
* kernel/CMakeLists.txt: Fix common_lapack header inclusion and DYNAMIC_ARCH generation of ?neg_tcopy and ?laswp_ncopy files
* lapack/CMakeLists.txt: Use correct template for ?laswp_(plus,minus) functions
2017-10-09 23:34:18 +02:00
7a867082d8
Fix open_blas.config which was never working out-of-source. Remove need for gen_config_h.exe. If OpenMP is requested, do not silently ignore when it isn't available.
2017-08-23 11:16:24 +10:00
47ebce4d1a
Clean up, fix old typos. Simplify arch usages. Move system arch check to earlier position.
2017-08-21 00:37:29 +10:00
69b560751c
Improvements to previous commit (cross-compile).
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Fix typos and bad if statements discovered in 0.2.20.
2017-08-20 22:50:31 +10:00
0a7a527a92
Add support for cross compiling.
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Add support for not having host compiler as CMake cannot detect such a compiler.
Add support for not using getarch.
Successfully builds Android ARMV8. Any target can be added by supplying the TARGET_CORE config in prebuild.cmake.
2017-08-20 20:08:53 +10:00
6aac06587d
Fix typos and use CMake OpenMP support.
2017-08-17 17:27:01 +10:00
7c1acc07f0
Fix bug that required fortran. Fix bug that needed CXX var. Remove redundant set vars. Fix threading detection. Do not attempt to run code if cross compiling.
2017-08-17 03:32:04 +10:00
38d273ea03
Drop some redundant vars and improve arch detection in CMake.
2017-08-17 02:04:36 +10:00
90a4dab501
Let CMake deal with build type.
2017-08-17 00:35:54 +10:00
d3b677fe87
Add commonobjs
2017-08-07 23:12:40 +05:30
505b218829
Merge remote-tracking branch 'upstream/develop' into dyn
2017-08-06 19:07:00 +05:30
d9346930dd
Merge remote-tracking branch 'upstream/develop' into develop
2017-08-04 07:57:55 +05:30
1d1854032b
Add missing EXCAVATOR
2017-08-02 19:03:04 +05:30
d798487213
Fixes for dynamic_arch. almost there
2017-08-02 17:25:49 +05:30
4260215adf
Support DYNAMIC_ARCH with cmake
2017-08-01 22:25:52 +05:30
89ec2be110
Fix lapacke copying
2017-08-01 15:47:14 +05:30
d245caa49a
Support out-of-source build
2017-08-01 15:16:14 +05:30
7a96499b29
Don't change timestamps
2017-08-01 13:43:59 +05:30
5e0f67c666
Make ARCH variable a CACHE variable
2017-07-29 23:30:15 +05:30
ea1095135e
Ninja complains that file openblas.def does not exist
2017-07-29 21:00:32 +05:30
4c5df489db
clang on windows needs FU=''
2017-07-29 20:59:28 +05:30
dc24914415
check compiler is msvc instead of msvc
2017-07-28 11:49:39 +05:30
ad2462811a
Do not add -lpthread on Android builds ( #1229 )
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* Do not add -lpthread on Android builds
* Do not add -lpthread on Android cmake builds
2017-07-09 13:15:24 +02:00
34513be726
Add Microsoft Windows 10 UWP build support
2017-06-23 13:07:34 -07:00
65e56cb29d
Add 64bit support for Microsoft Visual Studio
2017-06-21 13:38:22 -07:00
42bbe74791
build: LLVM: Add Flang compiler support and enable OpenMP for Clang
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Signed-off-by: Paul Osmialowski <pawel.osmialowski@arm.com>
2017-05-25 17:03:20 +01:00
ed79a29d87
Use GNUInstallDirs to allow changing target directories
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* Multi-lib distributions need to change the libdir
which is only portably possible with `GNUInstallDirs`.
* Multi-arch distributions such as Debian and Exherbo
need to be able to change the bindir.
2017-04-16 00:43:47 +02:00
Martin Kroeker
Arjan van de Ven
Zhiyong Dang
Sacha
xoviat
Isuru Fernando
martin
Ian Henriksen
Neil Shipp
Paul Osmialowski
David Seifert