platform/upstream/openblas.git
4 years agoPatch for building on Summit
Wileam Phan [Tue, 21 Jul 2020 03:30:28 +0000 (23:30 -0400)]
Patch for building on Summit

4 years agoMerge pull request #2725 from martin-frbg/ccheck_c11
Martin Kroeker [Sat, 18 Jul 2020 21:08:08 +0000 (23:08 +0200)]
Merge pull request #2725 from martin-frbg/ccheck_c11

Have c_check probe availability of C11 atomics support and stdatomic.h

4 years agoUpdate conditional for atomics to use HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:19:59 +0000 (17:19 +0000)]
Update conditional for atomics to use HAVE_C11

4 years agoUpdate conditional for atomics to use HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:14:50 +0000 (17:14 +0000)]
Update conditional for atomics to use HAVE_C11

4 years agoUpdate conditional for C11 atomics to use HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:13:24 +0000 (17:13 +0000)]
Update conditional for C11 atomics to use HAVE_C11

4 years agoUpdate conditional for atomics to use HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:09:56 +0000 (17:09 +0000)]
Update conditional for atomics to use HAVE_C11

4 years agoUpdate conditional for atomics to use HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:09:01 +0000 (17:09 +0000)]
Update conditional for atomics to use HAVE_C11

4 years agoUpdate conditional for atomics to HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:07:38 +0000 (17:07 +0000)]
Update conditional for atomics to HAVE_C11

4 years agoUpdate conditional for atomics to use HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:05:59 +0000 (17:05 +0000)]
Update conditional for atomics to use HAVE_C11

4 years agoUpdate conditional for atomics to use HAVE_C11
Martin Kroeker [Sat, 18 Jul 2020 17:03:31 +0000 (17:03 +0000)]
Update conditional for atomics to use HAVE_C11

4 years agoReport availability of C11 support
Martin Kroeker [Sat, 18 Jul 2020 16:59:33 +0000 (16:59 +0000)]
Report availability of C11 support

4 years agoAdd a check for C11 atomics and stdatomic.h
Martin Kroeker [Sat, 18 Jul 2020 16:57:41 +0000 (16:57 +0000)]
Add a check for C11 atomics and stdatomic.h

4 years agoMerge pull request #2724 from martin-frbg/loongsonreadme
Martin Kroeker [Sat, 18 Jul 2020 16:08:40 +0000 (18:08 +0200)]
Merge pull request #2724 from martin-frbg/loongsonreadme

Update cross-compiling example in README to reflect change in Loongson gcc

4 years agoUpdate cross-compiling example to reflect change in Loongson gcc
Martin Kroeker [Sat, 18 Jul 2020 12:51:37 +0000 (12:51 +0000)]
Update cross-compiling example to reflect change in Loongson gcc

for #2723

4 years agoMerge pull request #2722 from martin-frbg/cmakefcheck
Martin Kroeker [Fri, 17 Jul 2020 08:33:03 +0000 (10:33 +0200)]
Merge pull request #2722 from martin-frbg/cmakefcheck

Handle lack of fortran compiler more gracefully in cmake

4 years agoinclude CheckLanguage module
Martin Kroeker [Thu, 16 Jul 2020 22:36:35 +0000 (22:36 +0000)]
include CheckLanguage module

4 years agohandle missing lack of fortran compiler more gracefully
Martin Kroeker [Thu, 16 Jul 2020 22:17:39 +0000 (22:17 +0000)]
handle missing lack of fortran compiler more gracefully

4 years agoMerge pull request #2716 from RajalakshmiSR/p10_ldflag
Martin Kroeker [Tue, 14 Jul 2020 23:20:54 +0000 (01:20 +0200)]
Merge pull request #2716 from RajalakshmiSR/p10_ldflag

Add new linker option for POWER10

4 years agoAdd new linker option for POWER10
Rajalakshmi Srinivasaraghavan [Tue, 14 Jul 2020 16:54:04 +0000 (11:54 -0500)]
Add new linker option for POWER10

While building with DYNAMIC_ARCH on POWER9 with POWER10
aware toolchain, new LDFLAG is needed to avoid POWER10
instructions on PLT calls .

4 years agoMerge pull request #71 from xianyi/develop
Martin Kroeker [Tue, 14 Jul 2020 16:01:34 +0000 (18:01 +0200)]
Merge pull request #71 from xianyi/develop

rebase

4 years agoMerge pull request #2682 from martin-frbg/aix
Martin Kroeker [Mon, 13 Jul 2020 12:43:24 +0000 (14:43 +0200)]
Merge pull request #2682 from martin-frbg/aix

[WIP] fix compilation on AIX

4 years agoMerge pull request #2651 from leezu/actionsflang
Martin Kroeker [Mon, 13 Jul 2020 11:00:39 +0000 (13:00 +0200)]
Merge pull request #2651 from leezu/actionsflang

Add flang build to Github Actions

4 years agoMerge branch 'develop' into actionsflang
Martin Kroeker [Sun, 12 Jul 2020 18:37:29 +0000 (20:37 +0200)]
Merge branch 'develop' into actionsflang

4 years agoMerge pull request #2706 from jussienko/use-always-omp-threads
Martin Kroeker [Sun, 12 Jul 2020 18:17:11 +0000 (20:17 +0200)]
Merge pull request #2706 from jussienko/use-always-omp-threads

Fix OpenMP builds defaulting to singlethreading with OMP_PLACES or OMP_PROC_BIND set

4 years agoMake 32bit POWER8 use POWER6 kernels for now
Martin Kroeker [Sun, 12 Jul 2020 16:59:01 +0000 (18:59 +0200)]
Make 32bit POWER8 use POWER6 kernels for now

4 years agomerge overwritten part of power10 support
Martin Kroeker [Sun, 12 Jul 2020 16:51:58 +0000 (18:51 +0200)]
merge overwritten part of power10 support

4 years agoMerge pull request #2710 from martin-frbg/cmake-lapacktest
Martin Kroeker [Fri, 10 Jul 2020 10:06:50 +0000 (12:06 +0200)]
Merge pull request #2710 from martin-frbg/cmake-lapacktest

Add LAPACK-TESTING to the cmake build

4 years agoMerge pull request #2713 from RajalakshmiSR/p10-gcc10
Martin Kroeker [Fri, 10 Jul 2020 08:43:33 +0000 (10:43 +0200)]
Merge pull request #2713 from RajalakshmiSR/p10-gcc10

Change minimum gcc version for POWER10

4 years agoChange minimum gcc version for POWER10
Rajalakshmi Srinivasaraghavan [Fri, 10 Jul 2020 02:46:06 +0000 (21:46 -0500)]
Change minimum gcc version for POWER10

As the MMA patches for POWER10 are backported to gcc10.2, changing
the minimum gcc version needed to build OpenBLAS for POWER10.

4 years agoDo not build lapack-test on MSVC for now (same as with BLAS test)
Martin Kroeker [Thu, 9 Jul 2020 11:57:27 +0000 (13:57 +0200)]
Do not build lapack-test on MSVC for now (same as with BLAS test)

4 years agoenable fortran for cmake
Martin Kroeker [Thu, 9 Jul 2020 11:44:25 +0000 (13:44 +0200)]
enable fortran for cmake

4 years agoModify for building with OpenBLAS
Martin Kroeker [Thu, 9 Jul 2020 11:13:16 +0000 (13:13 +0200)]
Modify for building with OpenBLAS

4 years agoModify for building with OpenBLAS
Martin Kroeker [Thu, 9 Jul 2020 11:12:35 +0000 (13:12 +0200)]
Modify for building with OpenBLAS

4 years agoAppend crude hack for enabling lapack tests in the OpenBLAS build
Martin Kroeker [Thu, 9 Jul 2020 09:44:31 +0000 (11:44 +0200)]
Append crude hack for enabling lapack tests in the OpenBLAS build

4 years agoAdd lapack-test
Martin Kroeker [Thu, 9 Jul 2020 09:42:02 +0000 (11:42 +0200)]
Add lapack-test

4 years agoMerge pull request #2708 from RajalakshmiSR/p10_future
Martin Kroeker [Wed, 8 Jul 2020 10:26:44 +0000 (12:26 +0200)]
Merge pull request #2708 from RajalakshmiSR/p10_future

Changing mcpu option as power10

4 years agoMerge branch 'develop' into aix
Martin Kroeker [Tue, 7 Jul 2020 16:52:06 +0000 (18:52 +0200)]
Merge branch 'develop' into aix

4 years agoChanging mcpu option as power10
Rajalakshmi Srinivasaraghavan [Tue, 7 Jul 2020 16:25:20 +0000 (11:25 -0500)]
Changing mcpu option as power10

As compiler enabled mcpu option as power10, changing it from future.

4 years agoObtain actual cpu count on AIX and suppress spurious NO_AVX512 on non-x86
Martin Kroeker [Tue, 7 Jul 2020 13:46:32 +0000 (15:46 +0200)]
Obtain actual cpu count on AIX and suppress spurious NO_AVX512 on non-x86

4 years agofixes #2238
Jussi Enkovaara [Tue, 7 Jul 2020 10:35:43 +0000 (13:35 +0300)]
fixes #2238

Always obey omp_get_max_threads() when build with USE_OPENMP

4 years agoMerge pull request #2670 from mhillenibm/dumpfullversion_on_gcc7
Martin Kroeker [Mon, 6 Jul 2020 22:12:28 +0000 (00:12 +0200)]
Merge pull request #2670 from mhillenibm/dumpfullversion_on_gcc7

RFC: Use -dumpfullversion to get minor version on gcc-7 and newer

4 years agoMerge pull request #2703 from martin-frbg/issue2702
Martin Kroeker [Thu, 2 Jul 2020 20:32:51 +0000 (22:32 +0200)]
Merge pull request #2703 from martin-frbg/issue2702

Compatibility fix for gcc < 4.7

4 years agoOption -mavx2 requires at least gcc 4.7
Martin Kroeker [Thu, 2 Jul 2020 15:00:15 +0000 (17:00 +0200)]
Option -mavx2 requires at least gcc 4.7

4 years agoMerge pull request #69 from xianyi/develop
Martin Kroeker [Thu, 2 Jul 2020 14:56:00 +0000 (16:56 +0200)]
Merge pull request #69 from xianyi/develop

rebase

4 years agoMerge pull request #2693 from EGuesnet/AIX-build-on-POWER8-32bits
Martin Kroeker [Wed, 1 Jul 2020 06:29:52 +0000 (08:29 +0200)]
Merge pull request #2693 from EGuesnet/AIX-build-on-POWER8-32bits

AIX build on POWER8 32bits

4 years agoUpdate cgemm_kernel_8x4_power8.S
EGuesnet [Tue, 30 Jun 2020 13:16:39 +0000 (15:16 +0200)]
Update cgemm_kernel_8x4_power8.S

4 years agoMerge pull request #2688 from martin-frbg/cometlake
Martin Kroeker [Sat, 27 Jun 2020 15:47:24 +0000 (17:47 +0200)]
Merge pull request #2688 from martin-frbg/cometlake

Add autodetection of Intel Comet Lake H and S models

4 years agoAdd support for Comet Lake H and S
Martin Kroeker [Sat, 27 Jun 2020 12:41:24 +0000 (14:41 +0200)]
Add support for Comet Lake H and S

4 years agoAdd support for Comet Lake H & S
Martin Kroeker [Sat, 27 Jun 2020 12:36:37 +0000 (14:36 +0200)]
Add support for Comet Lake H & S

4 years agoMerge pull request #68 from xianyi/develop
Martin Kroeker [Sat, 27 Jun 2020 12:29:29 +0000 (14:29 +0200)]
Merge pull request #68 from xianyi/develop

rebase

4 years agoMerge pull request #2687 from martin-frbg/utfbom
Martin Kroeker [Fri, 26 Jun 2020 20:53:09 +0000 (22:53 +0200)]
Merge pull request #2687 from martin-frbg/utfbom

Strip UTF8 byte order marker from source files

4 years agoMerge pull request #2686 from RajalakshmiSR/p10_shgemm
Martin Kroeker [Fri, 26 Jun 2020 20:52:45 +0000 (22:52 +0200)]
Merge pull request #2686 from RajalakshmiSR/p10_shgemm

powerpc: Optimized SHGEMM kernel for POWER10

4 years agoMerge pull request #2683 from mtreinish/add-comet-lake-support
Martin Kroeker [Fri, 26 Jun 2020 10:11:03 +0000 (12:11 +0200)]
Merge pull request #2683 from mtreinish/add-comet-lake-support

Add cpu detection support for comet lake U

4 years agoMerge pull request #2680 from kavanabhat/aix_makefile_fix
Martin Kroeker [Fri, 26 Jun 2020 09:27:28 +0000 (11:27 +0200)]
Merge pull request #2680 from kavanabhat/aix_makefile_fix

Fix for #2671

4 years agoStrip UTF8 byte order marker from source
Martin Kroeker [Fri, 26 Jun 2020 07:00:43 +0000 (09:00 +0200)]
Strip UTF8 byte order marker from source

4 years agopowerpc: Optimized SHGEMM kernel for POWER10
Rajalakshmi Srinivasaraghavan [Fri, 26 Jun 2020 03:19:08 +0000 (22:19 -0500)]
powerpc: Optimized SHGEMM kernel for POWER10

This patch introduces new optimized version of SHGEMM kernel
using power10 Matrix-Multiply Assist (MMA) feature introduced in
POWER ISA v3.1. This patch makes use of new POWER10 compute instructions
for matrix multiplication operation.

Tested on simulator and there are no new test failures.

4 years agoAlso set CPUTYPE in get_cpuname()
Matthew Treinish [Thu, 25 Jun 2020 19:53:56 +0000 (15:53 -0400)]
Also set CPUTYPE in get_cpuname()

4 years agoAdd support to driver/others/dynamic.c too
Matthew Treinish [Thu, 25 Jun 2020 15:56:49 +0000 (11:56 -0400)]
Add support to driver/others/dynamic.c too

4 years agoAdd cpu detection support for comet lake U
Matthew Treinish [Thu, 25 Jun 2020 15:32:09 +0000 (11:32 -0400)]
Add cpu detection support for comet lake U

Comet Lake U CPUs have family: 6, model: 6, extended family: 0, and
extended model: 10 were not being correctly detected by GETARCH during
openblas builds and would show CORE=UNKNOWN and LIBCORE=unknown. This
commit adds the necessary information to cpuid_x86 to detect extended
family 10 model 6 and return the proper core information. It's
essentially just a skylake cpu, not skylake x, so I just took the used
the same return fields as skylake.

4 years agoFix variable names in conditional
Martin Kroeker [Thu, 25 Jun 2020 11:29:52 +0000 (13:29 +0200)]
Fix variable names in conditional

4 years agoFix POWERPC builds on AIX (gcc/gfortran 7)
Martin Kroeker [Thu, 25 Jun 2020 11:12:36 +0000 (13:12 +0200)]
Fix POWERPC builds on AIX (gcc/gfortran 7)

1. macro preprocessing for POWER8 and later kernels only
2. default buffer size used by AIX version of m4 is too small

4 years agoFix utest build on AIX
Martin Kroeker [Thu, 25 Jun 2020 10:58:13 +0000 (12:58 +0200)]
Fix utest build on AIX

4 years agoTentative changes for building on AIX
Martin Kroeker [Thu, 25 Jun 2020 10:57:00 +0000 (12:57 +0200)]
Tentative changes for building on AIX

4 years agoFix reading of CPU name from prtconf output on AIX
Martin Kroeker [Thu, 25 Jun 2020 10:55:10 +0000 (12:55 +0200)]
Fix reading of CPU name from prtconf output on AIX

4 years agoFix handling of uname output on AIX
Martin Kroeker [Thu, 25 Jun 2020 10:31:35 +0000 (12:31 +0200)]
Fix handling of uname output on AIX

4 years agoMerge pull request #67 from xianyi/develop
Martin Kroeker [Thu, 25 Jun 2020 08:33:03 +0000 (10:33 +0200)]
Merge pull request #67 from xianyi/develop

rebase

4 years agoMerge pull request #2679 from RajalakshmiSR/P10_GEMM
Martin Kroeker [Thu, 25 Jun 2020 06:31:38 +0000 (08:31 +0200)]
Merge pull request #2679 from RajalakshmiSR/P10_GEMM

POWER10 Optimized GEMM kernels

4 years agoMerge pull request #2677 from brada4/develop
Martin Kroeker [Thu, 25 Jun 2020 06:31:17 +0000 (08:31 +0200)]
Merge pull request #2677 from brada4/develop

address vs2019 C4293 warning

4 years agopowerpc: Optimized ZGEMM kernel for POWER10
Gordon Fossum [Wed, 24 Jun 2020 19:50:12 +0000 (14:50 -0500)]
powerpc: Optimized ZGEMM kernel for POWER10

This patch introduces new optimized version of ZGEMM kernel
using power10 Matrix-Multiply Assist (MMA) feature introduced in
POWER ISA v3.1. This patch makes use of new POWER10 compute instructions
for matrix multiplication operation.

Tested on simulator and there are no new test failures.
Cycles count reduced by 30-50%  compared to POWER9 version depending on
M/N/K sizes.

4 years agopowerpc: Optimized SGEMM/DGEMM/CGEMM for POWER10
Rajalakshmi Srinivasaraghavan [Wed, 24 Jun 2020 19:48:15 +0000 (14:48 -0500)]
powerpc: Optimized SGEMM/DGEMM/CGEMM for POWER10

This patch introduces new optimized version of SGEMM, CGEMM and DGEMM
using power10 Matrix-Multiply Assist (MMA) feature introduced in
POWER ISA v3.1. This patch makes use of new POWER10 compute instructions
for matrix multiplication operation.

Tested on simulator and there are no new test failures.
Cycles count reduced by 30-50%  compared to POWER9 version depending on
M/N/K sizes.
MMA GCC patch for reference:
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=8ee2640bfdc62f835ec9740278f948034bc7d9f1

4 years agoFix for #2671
Kavana Bhat [Wed, 24 Jun 2020 09:25:47 +0000 (04:25 -0500)]
Fix for #2671

4 years agoaddress vs2019 C4293
User User-User [Wed, 24 Jun 2020 06:12:23 +0000 (09:12 +0300)]
address vs2019 C4293

4 years agoMerge pull request #66 from xianyi/develop
Martin Kroeker [Tue, 23 Jun 2020 08:13:44 +0000 (10:13 +0200)]
Merge pull request #66 from xianyi/develop

rebase

4 years agoMerge pull request #2675 from wjc404/develop
Martin Kroeker [Tue, 23 Jun 2020 07:29:02 +0000 (09:29 +0200)]
Merge pull request #2675 from wjc404/develop

AVX512 DGEMM TCOPY_16 Function

4 years agoMerge pull request #2658 from RajalakshmiSR/p10
Martin Kroeker [Mon, 22 Jun 2020 22:02:37 +0000 (00:02 +0200)]
Merge pull request #2658 from RajalakshmiSR/p10

powerpc: Add support for future processor

4 years agoMerge pull request #65 from xianyi/develop
Martin Kroeker [Sun, 21 Jun 2020 10:41:01 +0000 (12:41 +0200)]
Merge pull request #65 from xianyi/develop

rebase

4 years agoAVX512 dgemm tcopy_16 function
wjc404 [Fri, 19 Jun 2020 16:07:43 +0000 (00:07 +0800)]
AVX512 dgemm tcopy_16 function

4 years agoMerge pull request #2669 from mhillenibm/zarch_fix_gcc_detection
Martin Kroeker [Wed, 17 Jun 2020 15:55:25 +0000 (17:55 +0200)]
Merge pull request #2669 from mhillenibm/zarch_fix_gcc_detection

Zarch fix gcc detection

4 years agoMerge pull request #2672 from mhillenibm/test_num_threads
Martin Kroeker [Wed, 17 Jun 2020 15:54:31 +0000 (17:54 +0200)]
Merge pull request #2672 from mhillenibm/test_num_threads

cpp_thread_test: Change adjustment of concurrency on systems with <52 hw threads

4 years agocpp_thread_test/dgemv: fail early if concurrency is zero
Marius Hillenbrand [Wed, 17 Jun 2020 14:15:44 +0000 (16:15 +0200)]
cpp_thread_test/dgemv: fail early if concurrency is zero

The two test cases dgemv_tester and dgemm_tester accept the degree of
concurrency as command line argument (amongst others). Fail early if
value 0 has been specified, instead of later with less-clear symptoms.

Signed-off-by: Marius Hillenbrand <mhillen@linux.ibm.com>
4 years agocpp_thread_test/dgemv: cap concurrency to number of hw threads on small systems
Marius Hillenbrand [Wed, 17 Jun 2020 14:08:48 +0000 (16:08 +0200)]
cpp_thread_test/dgemv: cap concurrency to number of hw threads on small systems

... instead of (number of hw threads - 4) to avoid invalid numbers on
smaller systems. Currently, systems with 4 or fewer CPUs (e.g., small CI
VMs) would fail the test. Fixes one of the issues discussed in #2668

Signed-off-by: Marius Hillenbrand <mhillen@linux.ibm.com>
4 years agoRFC: Use gcc -dumpfullversion to get minor version with gcc-7.x
Marius Hillenbrand [Tue, 16 Jun 2020 13:45:59 +0000 (15:45 +0200)]
RFC: Use gcc -dumpfullversion to get minor version with gcc-7.x

In gcc-7.1, the behavior of -dumpversion changed to be configured
at compile-time. On some distributions it only dumps the major version
(e.g., Ubuntu), so the current checks for the gcc minor version report
false negatives. As a replacement, gcc-7.1 introduced -dumpfullversion
which always prints the full version.

Update the gcc version detection in Makefile.system to employ
-dumpfullversion with gcc-7 and newer.

Posting this patch for discussion, since it emerged from discussions
around issue #2668 and PR #2669. It is not solving a problem right now,
but may be useful in the future.

Signed-off-by: Marius Hillenbrand <mhillen@linux.ibm.com>
4 years agoMakefile.system: remove duplicate variable GCCVERSIONGT5
Marius Hillenbrand [Tue, 16 Jun 2020 12:45:09 +0000 (14:45 +0200)]
Makefile.system: remove duplicate variable GCCVERSIONGT5

... to bring unified gcc version detection with common variables to the
one remaining spot in Makefile.system.

Signed-off-by: Marius Hillenbrand <mhillen@linux.ibm.com>
4 years agoFix gcc version detection for zarch
Marius Hillenbrand [Tue, 16 Jun 2020 12:40:50 +0000 (14:40 +0200)]
Fix gcc version detection for zarch

Employ common variables for gcc version detection and fix the broken
check for gcc >= 5.2.
Fixes #2668

Signed-off-by: Marius Hillenbrand <mhillen@linux.ibm.com>
4 years agoIncrement version to 0.3.10.dev
Martin Kroeker [Sun, 14 Jun 2020 20:05:19 +0000 (22:05 +0200)]
Increment version to 0.3.10.dev

4 years agoIncrement version to 0.3.10.dev
Martin Kroeker [Sun, 14 Jun 2020 20:04:37 +0000 (22:04 +0200)]
Increment version to 0.3.10.dev

4 years agoMerge branch 'release-0.3.0' into develop
Martin Kroeker [Sun, 14 Jun 2020 20:02:45 +0000 (22:02 +0200)]
Merge branch 'release-0.3.0' into develop

4 years agoIncrement version to 0.3.10.dev
Martin Kroeker [Sun, 14 Jun 2020 19:57:52 +0000 (21:57 +0200)]
Increment version to 0.3.10.dev

4 years agoIncrement version to 0.3.10.dev
Martin Kroeker [Sun, 14 Jun 2020 19:57:15 +0000 (21:57 +0200)]
Increment version to 0.3.10.dev

4 years agoMerge pull request #2665 from martin-frbg/flang-fixes-2a
Martin Kroeker [Sun, 14 Jun 2020 19:56:08 +0000 (21:56 +0200)]
Merge pull request #2665 from martin-frbg/flang-fixes-2a

Fix spelling of flang option -Mrecursive, add -Kieee and workaround for AOCC optimizer bug

4 years agoUpdate with 0.3.10 changes
Martin Kroeker [Sun, 14 Jun 2020 19:55:31 +0000 (21:55 +0200)]
Update with 0.3.10 changes

4 years agoMerge pull request #2666 from martin-frbg/blastest
Martin Kroeker [Sun, 14 Jun 2020 16:28:37 +0000 (18:28 +0200)]
Merge pull request #2666 from martin-frbg/blastest

Update BLAS tests to what netlib 3.9.0 uses

4 years agoMerge pull request #2664 from ACSimon33/exported_symbols
Martin Kroeker [Sun, 14 Jun 2020 16:27:03 +0000 (18:27 +0200)]
Merge pull request #2664 from ACSimon33/exported_symbols

Add missing exported symbols.

4 years agoMerge pull request #2663 from martin-frbg/issue2654
Martin Kroeker [Sun, 14 Jun 2020 16:26:43 +0000 (18:26 +0200)]
Merge pull request #2663 from martin-frbg/issue2654

Respect predefined defaults for AR, AS, LD and RANLIB

4 years agoMerge pull request #2661 from martin-frbg/issue2660
Martin Kroeker [Sun, 14 Jun 2020 16:25:37 +0000 (18:25 +0200)]
Merge pull request #2661 from martin-frbg/issue2660

Report selected DYNAMIC_ARCH kernel rather than one of its aliases in gotoblas_corename

4 years agoRemove optimization level limit for flang again and add -fno-unroll-loops for AOCC...
Martin Kroeker [Sun, 14 Jun 2020 15:40:24 +0000 (17:40 +0200)]
Remove optimization level limit for flang again and add -fno-unroll-loops for AOCC flang 2.x instead

4 years agoRe-enable higher optimization levels for flang while disabling loop unrolling for...
Martin Kroeker [Sun, 14 Jun 2020 15:18:16 +0000 (17:18 +0200)]
Re-enable higher optimization levels for flang while disabling loop unrolling for AOCC flang

4 years agoUpdate BLAS tests to correspond to Reference-LAPACK 3.9.0
Martin Kroeker [Sun, 14 Jun 2020 08:26:25 +0000 (10:26 +0200)]
Update BLAS tests to correspond to Reference-LAPACK 3.9.0

replaces calculation of machine precision with call to epsilon intrinsic and removes the requirement for previous output files to be removed before rerunning tests

4 years agoFix spelling of flang option -Mrecursive and add -Kieee
Martin Kroeker [Sat, 13 Jun 2020 22:09:31 +0000 (00:09 +0200)]
Fix spelling of flang option -Mrecursive and add -Kieee

4 years agoFix spelling of flang option -Mrecursive and add -Kieee
Martin Kroeker [Sat, 13 Jun 2020 22:01:20 +0000 (00:01 +0200)]
Fix spelling of flang option -Mrecursive and add -Kieee