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2343 Commits

Author SHA1 Message Date
gxw 73c6a28073 x86_64: opt somatcopy_ct with AVX 2024-10-29 07:06:15 +00:00
Ayappan Perumal 020cce1068 Fix build issues with gcc compiler as well 2024-10-23 04:24:06 -05:00
Ayappan Perumal b6ec73e77c Fix AIX build 2024-10-21 07:38:03 -05:00
Martin Kroeker 016bdb9b0b
Merge pull request #4946 from XiWeiGu/la64_omatcopy_lasx 
LoongArch64: Opt somatcopy with LASX
 2024-10-18 14:03:06 +02:00
Chip Kerchner ab71a1edf2 Better VSX. 2024-10-17 08:25:02 -05:00
gxw bb31bbef52 LoongArch64: Opt somatcopy_ct with LASX 2024-10-17 11:45:13 +00:00
gxw b37129341b LoongArch64: Opt somatcopy_cn with LASX 2024-10-17 11:27:55 +00:00
gxw acf6cab304 LoongArch64: Opt somatcopy_rn with LASX 2024-10-17 09:50:02 +00:00
gxw 15edb441bf LoongArch64: Opt somatcopy_rt with LASX 2024-10-17 09:15:42 +00:00
Chip Kerchner 36bd3eeddf Vectorize BF16 GEMV (VSX & MMA). Use GEMM_GEMV_FORWARD_BF16 (for Power). 2024-10-13 13:46:11 -05:00
Martin Kroeker e52d9b4cf1
Merge pull request #4928 from austinpagan/czgemm_in_c 
CGEMM & ZGEMM using C code, Power only, P10 only.
 2024-10-09 20:26:21 +02:00
Gordon Fossum 0b7fb5c791 CGEMM & ZGEMM using C code. 2024-10-09 09:42:23 -05:00
Martin Kroeker 9783dd07ab
Rename KERNEL.LOONGSONGENERIC to KERNEL.LA64_GENERIC 2024-10-06 22:43:11 +02:00
Martin Kroeker c9e92348a6
Handle inf/nan if dummy2 flag is set 2024-10-06 19:57:17 +02:00
Martin Kroeker d714013ab9
change sgemm kernel to 4x4 as the 16x4 altivec goes out of bounds 2024-10-03 22:04:20 +02:00
Martin Kroeker de421b7764
Merge pull request #4904 from XiWeiGu/la64_cross_cmake 
LoongArch64: Enable cmake cross-compilation
 2024-10-03 15:53:57 +02:00
gxw 30af9278dc LoongArch64: Enable cmake cross-compilation 2024-09-29 10:13:30 +08:00
gxw 48698b2b1d LoongArch64: Rename core 
Use microarchitecture name instead of meaningless strings to name the core,
the legacy core is still retained.
1. Rename LOONGSONGENERIC to LA64_GENERIC
2. Rename LOONGSON3R5 to LA464
3. Rename LOONGSON2K1000 to LA264
 2024-09-29 09:35:21 +08:00
Deeksha Goplani 4894c54055 Improve TN case with further unrolling 2024-09-02 22:22:49 +05:30
Martin Kroeker e05d98d00a
expressly use fld.d/fst.d for floating point registers instead of LD/ST macros 2024-08-15 22:14:29 +02:00
Chip Kerchner a0aeba631d Merge branch 'develop' into betterPowerGEMVTail 2024-08-15 08:00:00 -05:00
Chip Kerchner 083faf7556 Merge branch 'develop' into betterPowerGEMVTail 2024-08-14 15:56:03 -05:00
Chip Kerchner 75472b830a Merge branch 'develop' into betterPowerGEMVTail 2024-08-14 10:52:46 -05:00
Henry Chen ef94b96530 Use ldc1 and sdc1 for the prologue and epilogue on LOONGSON3A 
This fix is similar to
2d8064174c.
 2024-08-14 18:05:11 +08:00
Martin Kroeker 7ca835a82c
address clang array overflow warning 2024-08-10 13:44:56 +02:00
Martin Kroeker 46e331a917
remove the unworkable GEMM3M restriction from GENERIC again 2024-08-07 19:41:10 +02:00
Martin Kroeker ccc23338d7
have the dummy GEMM3M kernel at least forward to regular GEMM 2024-08-07 19:39:02 +02:00
Martin Kroeker f1c9803f9a
add proper return statement 2024-08-04 00:14:31 +02:00
Martin Kroeker 60abcc3991
add proper return statement 2024-08-04 00:13:31 +02:00
Chip Kerchner 1a7b8c650d Merge branch 'develop' into betterPowerGEMVTail 2024-08-01 14:59:12 -05:00
Martin Kroeker 9afd0c8afd
Merge pull request #4814 from Mousius/gemv-proxy 
Forward GEMM to GEMV when one argument is actually a vector
 2024-07-31 23:18:01 +02:00
Martin Kroeker edbf093c98
Update zarch SCAL kernels to handle INF and NAN arguments (#4829) 
* handle INF and NAN in input (for S/D only if DUMMY2 argument is set)
 2024-07-31 19:45:15 +02:00
Chris Sidebottom ba2e989c67 Add accumulators to AArch64 GEMV Kernels 
This helps to reduce values going missing as we accumulate.
 2024-07-31 13:09:14 +01:00
Martin Kroeker a875304eb0
fix inverted conditional for NAN handling 2024-07-26 09:50:20 +02:00
Martin Kroeker 24acdd6bbb
correct offset 2024-07-26 09:49:24 +02:00
Martin Kroeker fb7c53c5e5
Merge pull request #4807 from martin-frbg/scalfixes 
[WIP]Make NAN handling in the SCAL kernels depend on the dummy2 parameter
 2024-07-25 23:42:50 +02:00
Martin Kroeker 15c53dd2e0
Merge pull request #4794 from XiWeiGu/Fixed_Numpy_CI_Test 
Try to fixed numpy ci test failures
 2024-07-25 23:42:13 +02:00
Martin Kroeker a4e56e0452
Merge pull request #4806 from Mousius/small-gemm 
Small GEMM for AArch64 with SVE
 2024-07-25 21:50:04 +02:00
yamazaki-mitsufumi 88caf02f62 Fix ambiguous error on Mac OS 2024-07-25 22:43:13 +09:00
Martin Kroeker b613754143
Update scal..c 2024-07-24 14:31:29 +02:00
Martin Kroeker f5d04318e3
Merge branch 'OpenMathLib:develop' into scalfixes 2024-07-21 13:43:43 +02:00
Martin Kroeker 73f8866ffb
make NAN handling depend on DUMMY2 parameter 2024-07-21 13:42:47 +02:00
Martin Kroeker dfbc2348a8
fix NAN handling 2024-07-20 18:27:15 +02:00
Martin Kroeker c064319ecb
fix alpha=NAN case 2024-07-20 17:42:31 +02:00
Martin Kroeker c2ffd90e8c
make NAN handling depend on dummy2 parameter 2024-07-20 17:31:00 +02:00
Chris Sidebottom ea4ab3b310 Better header guard around bridge 2024-07-20 14:39:57 +01:00
Chris Sidebottom 7311d93016 Unroll TT further 2024-07-19 17:51:20 +01:00
Martin Kroeker a815594fd1
Merge pull request #4801 from markdryan/markdryan/riscv-dynamic-arch 
Add autodetection for riscv64
 2024-07-19 17:12:07 +02:00
Martin Kroeker dd6c33d34d
make NAN handling depend on dummy2 parameter 2024-07-19 16:14:55 +02:00
Hong Bo Peng db98f8753f Try to fix LAPACK testing failures on P7. 
1. Remove the FADD insn from the GEMV Transpose code.
  2. Remove the FADD insn from GEMM and ZGEMM code.
  3. Reorder the compution of the Imaginary part in ZGEMM code.
 2024-07-19 02:08:19 -04:00