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Author SHA1 Message Date
Martin Kroeker
f94c53ec0a Merge pull request #2612 from RajalakshmiSR/testshgemm 
Improve shgemm test
 2020-05-12 08:34:02 +02:00
Rajalakshmi Srinivasaraghavan
8efba9b7c0 Improve shgemm test 
This patch adds another check to test shgemm results.
 2020-05-11 17:15:10 -05:00
Martin Kroeker
4fffa556d8 Merge pull request #2611 from RajalakshmiSR/bench_half 
Include shgemm in benchtest
 2020-05-11 21:08:41 +02:00
Rajalakshmi Srinivasaraghavan
ce90e2bd3f Include shgemm in benchtest 
This patch is to enable benchtest for half precision gemm
when BUILD_HALF is set during make.
 2020-05-11 09:57:46 -05:00
Martin Kroeker
948b6712ba Merge pull request #2610 from martin-frbg/issue2552-3 
Temporary workaround for excessive LAPACK test failures with COMPLEX on Skylake-X
 2020-05-10 13:10:31 +02:00
Martin Kroeker
2271c3506b Work around excessive LAPACK test failures on Skylake-X 
Something in the plain C parts of x86_64 cscal.c and zscal.c appears to be miscompiled by both gfortran9 and ifort when compiling for skylakex-avx512, even when the optimized Haswell microkernel is not in use.
 2020-05-09 23:49:18 +02:00
Martin Kroeker
db00b21445 Merge pull request #2609 from martin-frbg/issue2552-2 
Correct ifort options
 2020-05-09 21:33:02 +02:00
Martin Kroeker
58d26b4448 Correct ifort options 
to same as suggested by reference-lapack
 2020-05-09 17:15:36 +02:00
Martin Kroeker
8e47d14053 Merge pull request #2608 from martin-frbg/issue2604 
Handle trailing whitespace and empty variables in KERNEL files
 2020-05-09 16:36:14 +02:00
Martin Kroeker
cd10b35fe9 Handle trailing spaces and empty condition variables 2020-05-09 13:42:33 +02:00
Martin Kroeker
9472dd99cd Merge pull request #57 from xianyi/develop 
rebase
 2020-05-09 13:20:44 +02:00
Martin Kroeker
7181665452 Merge pull request #2605 from RajalakshmiSR/cmake-power 
Fix cmake compilation issue - POWER9
 2020-05-09 11:29:28 +02:00
Rajalakshmi Srinivasaraghavan
bd9ff820bc Fix cmake compilation issue - POWER9 
This patch removes extra space in the sgemmotcopy filename
thereby allowing it to create entry in kernel/Makefile
created by cmake.
 2020-05-08 20:31:56 -05:00
Martin Kroeker
63e45def70 Merge pull request #2603 from martin-frbg/issue2552 
Add FFLAGS_DRV entry to the generated make.inc to fix lapack-test failure with Intel compilers
 2020-05-08 22:08:39 +02:00
Martin Kroeker
ec0f228632 Add FFLAGS_DRV to the generated make.inc to fix lapack-test on x86_64 with icc/ifort 
fixes #2552
 2020-05-08 18:06:12 +02:00
Martin Kroeker
90e2941c61 Merge pull request #56 from xianyi/develop 
rebase
 2020-05-07 22:43:48 +02:00
Martin Kroeker
10d5f3c87b Merge pull request #2602 from ashwinyes/thunderx2_develop 
DAXPY Optimizations for ThunderX2
 2020-05-07 22:06:41 +02:00
Ashwin Sekhar T K
8353cb245a ARM64: Improve DAXPY for ThunderX2 
Improve performance of DAXPY for ThunderX2
when the vector fits in L1 Cache.
 2020-05-07 09:22:50 -07:00
Martin Kroeker
ec2dd7b875 Merge pull request #2601 from martin-frbg/issue818 
Undefine NAME/CNAME etc  in Makefile.system before defining them
 2020-05-07 10:12:33 +02:00
Martin Kroeker
4e82eb9f8a Undefine ASMNAME/NAME/CNAME before defining them 
to avoid redefinition warning when environment variables like CFLAGS are being used (fixes #818)
 2020-05-07 00:31:32 +02:00
Martin Kroeker
61300bb735 Merge pull request #55 from xianyi/develop 
rebase
 2020-05-07 00:27:14 +02:00
Martin Kroeker
33e9b12464 Merge pull request #2597 from martin-frbg/appleclang 
Use Clang 9.0.0 miscompilation fix for corresponding AppleClang version as well
 2020-05-05 13:55:08 +02:00
Martin Kroeker
90dba9f716 Duplicate earlier Clang 9.0.0 workaround for corresponding Apple Clang version 
As discussed on the original PR #2329, the "Apple Clang 11.0.3" that appears to be based the same LLVM release produces the same miscompilation of this file.
 2020-05-05 10:44:50 +02:00
Martin Kroeker
424d551e01 Merge pull request #53 from xianyi/develop 
rebase
 2020-05-01 15:18:46 +02:00
Martin Kroeker
596f5df9e8 Merge pull request #2591 from RajalakshmiSR/testhalf 
Add test for shgemm
 2020-05-01 09:59:39 +02:00
Martin Kroeker
5dd14e3d48 Make building the bfloat16 functions conditional on option BUILD_HALF (#2590) 
* 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
Martin Kroeker
a54e35e780 Merge pull request #2586 from martin-frbg/miscfixes 
Trivial fix for compiler warnings
 2020-04-29 22:01:41 +02:00
Rajalakshmi Srinivasaraghavan
564b0d39ef Add test for shgemm 
This patch has Makefile changes to add test for shgemm which
compares sgemm and shgemm result.
 2020-04-29 13:40:34 -05:00
Martin Kroeker
5d58b11101 Merge pull request #52 from xianyi/develop 
rebase
 2020-04-29 14:36:15 +02:00
Martin Kroeker
d394d4e677 Merge pull request #2585 from martin-frbg/mips64fix 
Increase default BUFFER_SIZE on MIPS64
 2020-04-28 19:47:55 +02:00
Martin Kroeker
f4248af26e Fix compiler warnings 2020-04-28 10:43:12 +02:00
Martin Kroeker
2d89603e9d Increase BUFFER_SIZE on mips64 to match SGEMM parameters 2020-04-28 10:40:40 +02:00
Martin Kroeker
26bc15258a Merge pull request #51 from xianyi/develop 
rebase
 2020-04-28 10:38:50 +02:00
Martin Kroeker
141998dce2 Merge pull request #2584 from martin-frbg/issue2583 
[WIP] Have CMAKE parse conditional lines in KERNEL files
 2020-04-28 10:35:12 +02:00
Martin Kroeker
3bd56846bb Silence a debug message 2020-04-27 16:27:09 +02:00
Martin Kroeker
e7bbdfdf84 Have CMAKE parse conditional lines in KERNEL files 
Supports ifeq and ifneq, but requires both to have an else branch
 2020-04-27 15:20:03 +02:00
Martin Kroeker
b6795db731 Merge pull request #2582 from martin-frbg/mips32fix 
Increase BUFFER_SIZE on MIPS32 to accomodate SGEMM requirements
 2020-04-27 09:18:34 +02:00
Martin Kroeker
5e0dbf8dfe Increase default BUFFER_SIZE to accomodate SGEMM parameters 
in response to compile-time warning from #2551
 2020-04-26 22:21:05 +02:00
Martin Kroeker
955d73127f Merge pull request #50 from xianyi/develop 
rebase
 2020-04-26 22:17:56 +02:00
Martin Kroeker
a8c1bea7ae Merge pull request #2581 from martin-frbg/raji 
Fix travis configuration and update CONTRIBUTORS.md
 2020-04-25 19:57:10 +02:00
Martin Kroeker
e43b49e064 Drop the set -e from travis scripts 2020-04-25 16:18:54 +02:00
Martin Kroeker
3e28db7f38 Update CONTRIBUTORS.md 2020-04-25 13:51:44 +02:00
Martin Kroeker
4b69ee31af Merge pull request #2580 from martin-frbg/issue2538-3 
Increase POWER8 ZGEMM_R and use same R values for POWER9
 2020-04-25 00:28:18 +02:00
Martin Kroeker
03ff213c51 Increase POWER8 ZGEMM_R and use same R values for POWER9 
fixes lapack-test zger failures seen in #2299 after application of my PR #2551
 2020-04-24 21:46:54 +02:00
Martin Kroeker
299d1c8de0 Merge pull request #2578 from martin-frbg/issue2576 
Quote getarch include paths in prebuild.cmake
 2020-04-24 14:32:46 +02:00
Martin Kroeker
70869d571f Quote include paths for getarch to protect any embedded spaces 2020-04-24 10:30:44 +02:00
Martin Kroeker
cba87222b2 Merge pull request #49 from xianyi/develop 
rebase
 2020-04-24 10:21:48 +02:00
Martin Kroeker
f80dd2151e xcode 11.4.1 for homebrew ? 2020-04-23 14:31:09 +02:00
Martin Kroeker
4412ee1754 Switch homebrew build env to new xcode 11.4 
default 11.3.1 in the github image is causing brew to fail with "outdated xcode" message
 2020-04-23 10:54:46 +02:00
Martin Kroeker
f6104b68c1 Merge pull request #2571 from martin-frbg/issue2299 
Work around IDAMAX/IZAMAX bugs on POWER8BE with ELFv2 FreeBSD
 2020-04-22 18:27:13 +02:00