f64243ff57
Add compiler options for sse/sse2/ssse3/sse4.1
2020-10-16 10:47:06 +02:00
786c0a3ce8
Add sse options for use of intrinics with older compilers
2020-10-16 10:41:53 +02:00
756802df61
Merge pull request #2890 from martin-frbg/s-d-sum
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Revert special handling of Windows xNRM2 and enable C+intrinsics kern…
2020-10-14 09:02:03 +02:00
75e3a92df6
Add express -mavx and -msse options (and fix a stray = for cooperlake)
2020-10-14 01:01:58 +02:00
e3a29f6b58
Change "HALF" and "sh" to "BFLOAT16" and "sb"
2020-10-12 00:07:37 +02:00
68e6823d36
Adapt for supporting only a subset of variable types
2020-10-11 15:01:32 +02:00
88928650c4
Merge pull request #2883 from martin-frbg/issue2872
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Minor CMAKE fixes
2020-10-11 10:30:33 +02:00
82a497ec5d
restore PRESCOTT default for DYNAMIC_LIST
2020-10-11 00:43:09 +02:00
de27e4f5fb
Stop DYNAMIC_ARCH build if the toplevel source contains a stray config_kernel.h from a gmake build
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This is unlikely to happen in practice, but if it does, the rogue file would get included instead of the dynamically generated version for each target_core, leading to very confusing errors like "invalid operands (undefined UND and ABS sections)" in compilation of the assembly kernels as macros like PREFETCH would remain undefined
2020-10-11 00:40:22 +02:00
e1b7123bbe
Merge pull request #2867 from Qiyu8/usimd-floatdot
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Optimize the performance of dot by using universal intrinsics in X86/ARM
2020-10-10 12:10:25 +02:00
f32d34a015
add sse3 compiler flag
2020-10-10 10:36:15 +08:00
a5feea6611
make BLAS3_MEM_ALLOC_THRESHOLD configurable on non-Windows
2020-10-04 23:01:06 +02:00
2367726578
Remove redundant status message
2020-09-30 23:28:49 +02:00
c4aeeeb9f4
Activate all BUILD_ options if none was specified
2020-09-15 23:15:34 +02:00
91c84e1c01
Merge pull request #2796 from Guobing-Chen/BF16_dot_coversion_apis
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Add bfloat16 based dot and conversion with single/double
2020-09-14 15:00:19 +02:00
26792d2096
Copy BUILD_* directives to the compiler options to allow ifdef in tests
2020-09-13 21:47:55 +02:00
deaeb6c5b8
Add bfloat16 based dot and conversion with single/double
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1. Added bfloat16 based dot as new API: shdot
2. Implemented generic kernel and cooperlake-specific (AVX512-BF16) kernel for shdot
3. Added 4 conversion APIs for bfloat16 data type <=> single/double: shstobf16 shdtobf16 sbf16tos dbf16tod
shstobf16 -- convert single float array to bfloat16 array
shdtobf16 -- convert double float array to bfloat16 array
sbf16tos -- convert bfloat16 array to single float array
dbf16tod -- convert bfloat16 array to double float array
4. Implemented generic kernels for all 4 conversion APIs, and cooperlake-specific kernel for shstobf16 and shdtobf16
5. Update level1 thread facilitate functions and macros to support multi-threading for these new APIs
6. Fix Cooperlake platform detection/specify issue when under dynamic-arch building
7. Change the typedef of bfloat16 from unsigned short to more strict uint16_t
Signed-off-by: Chen, Guobing <guobing.chen@intel.com>
2020-09-04 02:31:25 +08:00
68b1713c30
Merge pull request #2811 from martin-frbg/issue2806
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Make NO_AVX512 option override the AVX512 compile test in CMAKE builds as well
2020-09-01 17:19:14 +02:00
0a4c5c4c44
Merge pull request #2807 from martin-frbg/issue2804
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Work around ARMV8 build-time cpu detection problems on non-Linux systems
2020-08-31 23:44:56 +02:00
5feb087c05
Handle Apple labeling armv8 as arm64 rather than aarch64
2020-08-31 20:02:08 +02:00
7c0977c267
Add OpenMP dependency to pkgconfig file if needed
2020-08-22 13:53:44 +02:00
bd3207b4b4
Update system.cmake
2020-08-19 22:51:10 +02:00
b8ebfc9335
Update system.cmake
2020-08-19 22:30:19 +02:00
7c1986640b
fallback from cooperlake to skylake if gcc<10
2020-08-19 20:48:39 +02:00
71d33c952d
Typo fix
2020-08-19 17:44:23 +02:00
6a3c074786
-march=cooperlake requires gcc10
2020-08-19 17:22:12 +02:00
430f741b30
-march=cooperlake requires gcc10
2020-08-19 17:17:53 +02:00
e740c4873d
Enable COOPERLAKE build target
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Enable new build target platform -- COOPERLAKE. This target platform
supports all the SKYLAKEX supported ISAs + avx512bf16. So all the
SKYLAKEX specific kernels/drivers and related code are now extended
to be also active on COOPERLAKE. Besides, new BF16 related kernels
are active under this target.
2020-08-13 06:18:00 +08:00
cb097beba2
Merge pull request #2741 from martin-frbg/issue2739
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Adjust A53 SGEMM parameters to reflect recent switch to 8x8 kernel
2020-07-29 10:01:14 +02:00
64e2e4aaf3
missing braces
2020-07-27 20:19:22 +00:00
921ec4e9e2
Adjust A53 SGEMM parameters to reflect move to 8x8 kernel
2020-07-27 19:54:46 +00:00
4e1be0e481
ARM64: Add THUNDERX3T110 Target
2020-07-26 23:32:24 -07:00
9e21a100e3
Add trivial check for stdatomic.h
2020-07-20 22:52:09 +00:00
9d000ecaa2
include CheckLanguage module
2020-07-16 22:36:35 +00:00
a847d00366
handle missing lack of fortran compiler more gracefully
2020-07-16 22:17:39 +00:00
6eaeb01263
Merge pull request #2658 from RajalakshmiSR/p10
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powerpc: Add support for future processor
2020-06-23 00:02:37 +02:00
6876221cf3
Remove optimization level limit for flang again and add -fno-unroll-loops for AOCC flang 2.x instead
2020-06-14 17:40:24 +02:00
1dd712131e
Fix spelling of flang option -Mrecursive and add -Kieee
2020-06-14 00:09:31 +02:00
9fe930f205
powerpc: Add support for future processor
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This is the initial patch to support build infrastructure
for POWER10 architecture.
2020-06-11 15:47:20 -05:00
3ce469a34f
Limit optimization level to O1 for flang and add -frecursive
2020-06-09 16:11:13 +02:00
79cd69fea4
Merge pull request #2644 from martin-frbg/cmake-maxstack
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Add CMAKE support for MAX_STACK_ALLOC setting
2020-06-05 08:33:48 +02:00
bb12c2c854
Limit MAX_STACK_ALLOC availability to non-Wndows
2020-06-04 19:07:27 +02:00
6e97df7b47
Add CMAKE support for MAX_STACK_ALLOC setting
2020-06-04 14:45:31 +02:00
4db00121dc
Disable EXPRECISION and add -lm on OSX (same as the BSDs and Linux)
2020-05-31 12:39:36 +02:00
cd10b35fe9
Handle trailing spaces and empty condition variables
2020-05-09 13:42:33 +02:00
5dd14e3d48
Make building the bfloat16 functions conditional on option BUILD_HALF ( #2590 )
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* make building the bfloat16 BLAS functions conditional on BUILD_HALF
* pass the BUILD_HALF option to gensymbol
* Pass BUILD_HALF as a compiler define for dynamic_arch builds
2020-05-01 09:58:30 +02:00
3bd56846bb
Silence a debug message
2020-04-27 16:27:09 +02:00
e7bbdfdf84
Have CMAKE parse conditional lines in KERNEL files
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Supports ifeq and ifneq, but requires both to have an else branch
2020-04-27 15:20:03 +02:00
70869d571f
Quote include paths for getarch to protect any embedded spaces
2020-04-24 10:30:44 +02:00
4f70512b97
Update kernel.cmake
2020-04-19 08:10:26 +02:00
Martin Kroeker
Qiyu8
Chen, Guobing
Ashwin Sekhar T K
Rajalakshmi Srinivasaraghavan