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171 Commits

Author SHA1 Message Date
Chris Sidebottom 37fc3bbca0 Add Infrastructure for SHGEMV 
This adds all the relevant bits and pieces to add a `shgemv` path as
well as a future `hgemm`/`hgemv` path in a similar model to `sb` and `b`
interfaces.

I've also fixed a few bits and pieces around `shgemm` which didn't build
in a few situations.
 2025-10-07 15:03:24 +00:00
Chris Sidebottom e105411460 Add infrastructure for bgemv/bscal 
- Sets up all the various entrypoints for `bgemv`
- Adds `bscal` for use in the `bgemv` interface
- Adds test cases for comparing `sgemv` and `bgemv`
- Adds generic kernels for `bgemv_n` and `bgemv_t` which are accurate
enough to pass above tests
 2025-07-15 14:48:57 +01:00
Chris Sidebottom 73bf0b941a Add bgemm to gensymbol 2025-07-08 16:22:43 +01:00
Srangrang ec14e1648c fix: resolve non-RISCV host build failed issue 
- adjust interface to disable "small matrix" pathway
- separate HFLOAT16 from BFLOAT16
- remove SHGEMM_UNROLL_M and SHGEMM_UNROLL_N equal conditions

Related to PR#5290
Co-authored-by Martin
 2025-06-15 20:25:15 +08:00
gkdddd 670ec6f757 Added shgemm_kernel_8x8 for RISCV64_ZVL128B and shgemm_kernel_16x8 for RISCV64_ZVL256B 
Added HFLOAT16 support for RISCV64
Added shgemm_kernel_8x8 for RISCV64_ZVL128B and shgemm_kernel_16x8 for RISCV64_ZVL256B based on HFLOAT16
The instruction sets used are ZVFH and ZFH, which need to be supported by RVV1.0

Related to issue #5279
Co-authored-by Linjin Li <linjin_li@163.com>
 2025-06-03 20:14:30 +08:00
Martin Kroeker 3ca1ba1be3
resynchronize with the posix shell version 2025-03-26 18:37:11 +01:00
Harishmcw c0a5c9655e Fix missing commas in gensymbol.pl 2025-03-24 13:49:55 +05:30
Martin Kroeker ebcab90976
Handle flang-new runtime library linking on Linux like classic-flang 2025-02-17 23:12:58 +01:00
Martin Kroeker 61d5aec7c1
remove typo 2024-12-11 00:41:56 +01:00
Martin Kroeker 5aea097df0
add missing lapack 3.11+ symbols 2024-12-10 23:52:05 +01:00
Martin Kroeker c3e7d08fb4
Copy GEMMT to its new name GEMMTR 2024-10-30 12:56:16 +01:00
Martin Kroeker f6469e21bc
move gelqs and geqrs to lapack-deprecated 2024-08-14 16:00:43 +02:00
Martin Kroeker 833a8880c6
add cblas_?gemm_batch 2024-05-29 15:47:50 +02:00
frjohnst 87026ac1b1 Revert "fix conlict between PR 4515 and AIX shared obj support" 
This reverts commit bdaa6705ca.

It turns out that PRs 4515 and 4520 break the tests under
lapack-netlib/TESTING which require SECOND and DSECND. IBM
has decided this is a bigger biger problem than the conflict
between lapack second_ and the xlf run time.
 2024-05-15 09:45:17 -04:00
Martin Kroeker 35d84ad012
Merge pull request #4658 from mattip/remove-extra-suffix 
do not add LIBNAMESUFFIX to dylib
 2024-04-23 11:03:33 +02:00
Matti Picus 94feadf242 do not add LIBNAMESUFFIX to dylib 2024-04-21 13:16:40 +10:00
Matti Picus 4d96e0ce18 remove extraneous suffix from shared object SONAME 2024-04-11 10:36:30 +10:00
Chip Kerchner 0e0d0bce1a Fix global (static) constructor priorty so that OpenBLAS gets initialized before other libraries. Other unit test AIX fix. 2024-03-25 15:11:55 -05:00
frjohnst bdaa6705ca fix conlict between PR 4515 and AIX shared obj support 2024-02-23 10:20:48 -05:00
Martin Kroeker 2e86faa657
Merge branch 'develop' into issue4468 2024-02-23 11:39:49 +01:00
Ayappan Perumal 892f8ff3e5 Shared library support for AIX 2024-02-22 07:05:37 -06:00
Martin Kroeker 179527f622
Merge branch 'OpenMathLib:develop' into issue4468 2024-02-15 12:15:39 +01:00
Martin Kroeker 10ea3fb742
fix duplication of name parts 2024-02-09 17:09:55 +01:00
Martin Kroeker 93872f4681
drop the ?laqz? symbols for now (not translatable by f2c) 2024-02-08 23:02:09 +01:00
Martin Kroeker 83bec51355
Update with recently added CBLAS interfaces and LAPACK/LAPACKE functions 2024-02-08 21:23:48 +01:00
Martin Kroeker 25b300bbee
improve internal names 2024-02-06 23:40:01 +01:00
Martin Kroeker 440edfd997
Add option to suppress versioning of the internal name 2024-02-05 21:44:50 +01:00
Martin Kroeker 2390e0bfbc
Quote the BU (underscore) option as it may not be set 2023-09-21 23:04:25 +02:00
Martin Kroeker 174f4e65e3
Add LAPACK/LAPACKE functions for Dynamic Mode Decomposition 2023-06-20 23:14:35 +02:00
Martin Kroeker 2ea00788c2
Add ?GEMMT 2023-04-11 22:46:51 +02:00
Martin Kroeker 6c45c98083
Add (only) the GEMMT functions 2023-04-11 22:41:18 +02:00
Martin Kroeker d5fbec7c20
Export ?MIN/?MAX, ?AMIN/?AMAX, CDOT/ZDOT and ?GEMMT 2023-04-10 23:49:35 +02:00
Ralf Gommers a4ee1c84f0 Export `ssyconvf` symbol 
This was apparently missed in commit a836fe8ec when adding the
LAPACK 3.7.0 symbols. We noticed when adding wrappers for 3.7.0
routines in SciPy. For more details, see
https://github.com/rgommers/scipy/issues/143
 2023-04-07 12:50:36 +01:00
Martin Kroeker f703846ad9
Add function prototypes 2022-08-13 11:38:27 +02:00
Martin Kroeker 72ea19d187
Amend some LAPACK 3.10.0 additions 2022-06-09 19:31:08 +02:00
Martin Kroeker e9c3535208
Fix LAPACK path in new gensymbol script 2022-06-05 23:28:12 +02:00
Martin Kroeker f5a379bf77
Add USE_PERL fallback option for gensymbol script 2022-05-22 18:35:23 +02:00
Martin Kroeker cfc1a9ed8d
Add back original PERL-based script under new name 2022-05-22 18:33:24 +02:00
Owen Rafferty 42c7a27e6b
rewrite perl scripts in universal shell 2022-05-18 19:00:15 -05:00
Martin Kroeker db7a03dd4c
keep flang-classic on MacOS from trying to create an executable instead of a library 2022-02-10 23:04:45 +01:00
Martin Kroeker 0b8a436af9
Add mixed clang/ifort build on OSX to Azure CI (#3185) 
* Add mixed clang/ifort build on OSX to the Azure CI config based on https://github.com/oneapi-src/oneapi-ci
(and remove debugging tools from the clang+gfortran job)

* Remove extraneous libgfortran dependency of ifort builds

* remove FEXTRALIB from link line of shared library as ifort keeps track of dependencies (and they are different for a .dylib than what f_check got for an executable)
 2021-04-22 02:11:20 +02:00
Harmen Stoppels ec6b354c32 use /usr/bin/env perl 2021-02-24 14:07:20 +01:00
Chen, Guobing a7b1f9b1bb Implementation of BF16 based gemv 
1. Add a new API -- sbgemv to support bfloat16 based gemv
2. Implement a generic kernel for sbgemv
3. Implement an avx512-bf16 based kernel for sbgemv

Signed-off-by: Chen, Guobing <guobing.chen@intel.com>
 2020-10-29 02:08:23 +08:00
Martin Kroeker 0d140e61ac
Fix wrong grouping of dcombssq 2020-10-23 15:53:40 +02:00
Martin Kroeker 4c45cd6294
fix missing split of sladiv1/dladiv/ilaenv2stage by build type 2020-10-23 15:31:25 +02:00
Martin Kroeker 4ad33c46b0
Add back symbols that got dropped when splitting by type 2020-10-19 20:37:52 +02:00
Martin Kroeker 5b9ebe4f8a
Merge pull request #2919 from isuruf/export 
Fix exporting some lapack and cblas symbols
 2020-10-19 08:14:27 +02:00
Isuru Fernando 14b1d33933 Fix exporting some lapack and cblas 2020-10-18 22:45:58 -05:00
Isuru Fernando a5c667b55c
Need a space when redirecting to file 
Following two commands have two completely different meanings
perl ./gensymbol objcopy x86_64 _ 0 0  0 0 0 0 "" "64_" 1 0 1 1 1 1 > objcopy.def
perl ./gensymbol objcopy x86_64 _ 0 0  0 0 0 0 "" "64_" 1 0 1 1 1 1> objcopy.def
 2020-10-18 09:40:31 -05:00
Rajalakshmi Srinivasaraghavan b5d30b390d Fix build issues with bfloat16 
This patch fixes compilation errors due to recent renaming from SH to SB
with BUILD_BFLOAT16.
 2020-10-13 11:00:22 -05:00