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David Heffernan d793be85b4 kernel/x86_64: make AVX-512 asum/sum kernels independent of buffer alignment 
The skylakex/cooperlake d/s/c/z asum and c/z sum microkernels peel leading
elements until the input pointer reaches a 64-byte boundary (a scalar loop in
dasum/sasum, a masked header load in the complex variants) before entering an
aligned-load accumulator loop. The peel count depends on the buffer address
mod 64, so the grouping of the sum into accumulators - and therefore the
rounding of the result - depends on where the caller's buffer happens to sit
in memory. The same data at a different address can give a bitwise-different
sum.

That address dependence surfaced as non-reproducibility in OrcaFlex: LAPACK's
dstein scales each inverse-iteration eigenvector by 1/dasum(...) over a heap
array whose alignment varies with allocation history, so eigenvectors from
identical inputs differed run to run in the last bits, which zero-tolerance
regression comparison flags.

Fix by dropping the alignment peel and using unaligned loads throughout, so
the summation order is a function of the length alone. On AVX-512 hardware
unaligned load instructions on addresses that happen to be aligned cost the
same as aligned loads; only genuinely split cache lines pay a small penalty,
negligible for these level-1 reductions.
2026-08-13 13:57:49 +01:00
..
amax_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
amax_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
amax_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
amax.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
asum_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
asum_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
asum_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
asum.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
axpy_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
axpy_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
axpy_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
axpy.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
bf16_common_macros.h
x86_64: BFLOAT16: fix build warning
2021-09-28 18:30:06 +08:00
bf16to.c
Add bfloat16 based dot and conversion with single/double
2020-09-04 02:31:25 +08:00
builtin_stinit.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
cabs.S
add visibility=default to exported functions, visibility=hidden to most assembler
2026-02-05 06:31:17 +11:00
casum_microk_skylakex-2.c
kernel/x86_64: make AVX-512 asum/sum kernels independent of buffer alignment
2026-08-13 13:57:49 +01:00
casum.c
Fix casum fallback kernel.
2023-11-17 23:53:56 +00:00
caxpy_microk_bulldozer-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
caxpy_microk_haswell-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
caxpy_microk_sandy-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
caxpy_microk_steamroller-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
caxpy.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
cdot_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
cdot_microk_haswell-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
cdot_microk_sandy-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
cdot_microk_steamroller-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
cdot.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
cgemm3m_kernel_8x4_haswell.c
Update cgemm3m_kernel_8x4_haswell.c
2019-12-27 18:23:29 +08:00
cgemm_kernel_4x2_bulldozer.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
cgemm_kernel_4x2_piledriver.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
cgemm_kernel_4x8_sandy.S
Update organization info.
2014-11-25 15:28:58 +08:00
cgemm_kernel_8x2_haswell.c
Update cgemm_kernel_8x2_haswell.c
2020-02-27 22:26:15 +08:00
cgemm_kernel_8x2_haswell.S
modification for clang compiler
2014-08-27 09:00:20 +02:00
cgemm_kernel_8x2_sandy.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
cgemm_kernel_8x2_skylakex.c
AVX512 CGEMM & ZGEMM kernels
2019-11-11 20:04:52 +08:00
cgemv_n_4.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-20 23:24:52 +02:00
cgemv_n_microk_bulldozer-4.c
Tag %1 and %2 as both input and output operands
2017-12-31 18:03:36 +01:00
cgemv_n_microk_haswell-4.c
Tag %1 and %2 as both input and output
2017-12-29 23:56:41 +01:00
cgemv_n.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
cgemv_t_4.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-20 23:24:52 +02:00
cgemv_t_microk_bulldozer-4.c
Tag %1 and %2 as both input and output operands
2017-12-31 18:03:36 +01:00
cgemv_t_microk_haswell-4.c
Tag %1 and %2 as both input and output
2017-12-29 23:56:41 +01:00
cgemv_t.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
copy_sse2.S
Convert aligned moves to unaligned
2020-04-13 14:58:52 +02:00
copy_sse.S
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
copy.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
cscal_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
cscal_microk_haswell-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
cscal_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
cscal_microk_steamroller-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
cscal.c
support extra flag for NaN handling
2025-05-23 05:52:48 -07:00
csum_microk_skylakex-2.c
kernel/x86_64: make AVX-512 asum/sum kernels independent of buffer alignment
2026-08-13 13:57:49 +01:00
csum.c
Add CSUM and ZSUM kernels (trivially derived from their existing ASUM counterparts)
2024-02-24 23:57:50 +01:00
ctrsm_kernel_LN_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00
ctrsm_kernel_LT_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00
ctrsm_kernel_RN_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00
ctrsm_kernel_RT_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00
dasum_microk_haswell-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
dasum_microk_skylakex-2.c
kernel/x86_64: make AVX-512 asum/sum kernels independent of buffer alignment
2026-08-13 13:57:49 +01:00
dasum.c
Use SkylakeX ?ASUM microkernel for Cooperlake/Sapphirerapids as well
2023-11-04 22:10:06 +01:00
daxpy_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
daxpy_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
daxpy_microk_haswell-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
daxpy_microk_nehalem-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
daxpy_microk_piledriver-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
daxpy_microk_sandy-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
daxpy_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
daxpy_microk_steamroller-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
daxpy.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
dcopy_bulldozer.S
added dcopy_bulldozer.S
2013-06-21 16:06:51 +02:00
ddot_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ddot_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
ddot_microk_haswell-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
ddot_microk_nehalem-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
ddot_microk_piledriver-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
ddot_microk_sandy-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
ddot_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
ddot_microk_steamroller-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
ddot.c
fix improper function prototypes (empty parentheses)
2023-09-30 12:56:38 +02:00
dgemm_beta_skylakex.c
Fix thinko in skylake beta handling
2018-12-24 18:49:50 +00:00
dgemm_kernel_4x4_haswell.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
dgemm_kernel_4x8_haswell.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
dgemm_kernel_4x8_sandy.S
Change file comments to work around clang 3.9 assembler bug
2016-10-13 16:51:08 +02:00
dgemm_kernel_4x8_skylakex_2.c
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
dgemm_kernel_4x8_skylakex.c
Use p2align instead of align for OSX compatibility
2018-12-03 13:06:43 +01:00
dgemm_kernel_6x4_piledriver.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_kernel_8x2_bulldozer.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
dgemm_kernel_8x2_piledriver.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
dgemm_kernel_8x8_skylakex.c
Update dgemm_kernel_8x8_skylakex.c
2019-10-18 15:00:17 +08:00
dgemm_kernel_16x2_haswell.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
dgemm_kernel_16x2_skylakex.c
GEMM: skylake: improve the performance when m is small
2021-04-28 13:56:06 +00:00
dgemm_kernel_16x2_skylakex.S
Use AVX512 also for DGEMM
2018-06-03 22:17:27 +00:00
dgemm_ncopy_2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_ncopy_4.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_ncopy_8_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_ncopy_8_skylakex.c
Fix warnings
2022-09-15 09:19:19 +02:00
dgemm_ncopy_8.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_small_kernel_nn_skylakex.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
dgemm_small_kernel_nt_skylakex.c
Small Matrix: use proper inline asm input constraint for AVX512 mask
2022-02-28 03:22:31 +00:00
dgemm_small_kernel_permit_skylakex.c
Small Matrix: skylakex: add DGEMM_SMALL_M_PERMIT and tune for TN kernel
2021-08-02 07:06:54 +00:00
dgemm_small_kernel_tn_skylakex.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
dgemm_small_kernel_tt_skylakex.c
Small Matrix: skylakex: fix build error in old compiler
2021-08-05 04:43:47 +00:00
dgemm_tcopy_2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_tcopy_4.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_tcopy_8_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_tcopy_8_skylakex.c
Add optimized *copy versions for skylakex
2018-10-06 13:51:44 +00:00
dgemm_tcopy_8.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemm_tcopy_16_skylakex.c
Fix build with -Werror=return-type
2020-10-21 08:43:39 +02:00
dgemv_n_4.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
dgemv_n_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemv_n_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemv_n_microk_haswell-4.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
dgemv_n_microk_nehalem-4.c
Replace .align with .p2align in the Nehalem microkernels
2018-02-26 20:58:33 +01:00
dgemv_n_microk_piledriver-4.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
dgemv_n_microk_skylakex-4.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
dgemv_n.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemv_t_4.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
dgemv_t_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemv_t_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dgemv_t_microk_haswell-4.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
dgemv_t.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dger_microk_sandy-2.c
Fix declaration of input arguments in the Sandybridge GER microkernels (#1967)
2019-01-18 08:11:39 +01:00
dger.c
optimized dger kernel for sandybridge
2015-04-28 16:58:11 +02:00
dot_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dot_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dot_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dot.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
drot_microk_haswell-2.c
Use AVX2 in the tail loop too for consistent FMA rounding
2026-03-03 15:51:51 +01:00
drot_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
drot.c
Refine WebAssembly SIMD backend scope
2026-03-18 17:24:02 +09:00
dscal_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
dscal_microk_haswell-2.c
dscal: use ymm registers in Haswell microkernel
2022-12-01 07:48:05 -05:00
dscal_microk_sandy-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
dscal_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
dscal.c
add proper return statement
2024-08-04 00:14:31 +02:00
dsymv_L_microk_bulldozer-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
dsymv_L_microk_haswell-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
dsymv_L_microk_nehalem-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
dsymv_L_microk_sandy-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
dsymv_L_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
dsymv_L.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
dsymv_U_microk_bulldozer-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
dsymv_U_microk_haswell-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
dsymv_U_microk_nehalem-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
dsymv_U_microk_sandy-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
dsymv_U.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
dtobf16_microk_cooperlake.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
dtrmm_kernel_4x8_haswell.c
Replace vpermpd with vpermilpd in the Haswell DTRMM kernel
2019-07-28 23:17:28 +02:00
dtrsm_kernel_LN_bulldozer.c
Remove unused variables from Haswell dtrmm and Bulldozer dtrsm
2017-11-14 23:35:10 +01:00
dtrsm_kernel_LT_8x2_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dtrsm_kernel_RN_8x2_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
dtrsm_kernel_RN_haswell.c
Replace most vpermpd calls in the Haswell DTRSM_RN kernel
2019-08-03 12:40:13 +02:00
dtrsm_kernel_RT_bulldozer.c
Fix inline assembly constraints in Bulldozer TRSM kernels
2019-02-16 20:06:48 +01:00
gemm_beta.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_2x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_4x2_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_4x4_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_4x4_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_4x4_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_4x4_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_4x4_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_4x8_nano.S
Fix crash in sgemm SSE/nano kernel on x86_64
2019-03-07 16:55:13 +01:00
gemm_kernel_4x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_8x4_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_8x4_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_8x4_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_8x4_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_kernel_8x4_sse.S
Fix crash in sgemm SSE/nano kernel on x86_64
2019-03-07 16:55:13 +01:00
gemm_ncopy_2_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_ncopy_2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_ncopy_4_opteron.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_ncopy_4.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
gemm_tcopy_2_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_tcopy_2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_tcopy_4_opteron.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
gemm_tcopy_4.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
iamax_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
iamax_sse.S
Change all aligned moves to unaligned
2025-10-01 23:36:48 +02:00
iamax.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
izamax_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
izamax_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
izamax.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
KERNEL
Disable the default SSE kernels for CSCAL/ZSCAL for now
2025-06-12 18:54:33 +02:00
KERNEL.ATOM
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
KERNEL.BARCELONA
Bugfix for ztrmv
2016-03-07 09:39:34 +01:00
KERNEL.BOBCAT
Fixed #395. Enable optimized cgemm for Sandybridge. Added optimized sdot kernel.
2014-06-29 10:34:51 +08:00
KERNEL.BULLDOZER
Add trivially optimized dsdot based on sdot
2017-11-24 20:02:28 +01:00
KERNEL.COOPERLAKE
Make AVX512 BFLOAT16 kernels conditional on compiler capability
2024-01-12 00:12:46 +01:00
KERNEL.CORE2
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
KERNEL.DUNNINGTON
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
KERNEL.EXCAVATOR
Add trivially optimized dsdot based on sdot
2017-11-24 20:03:40 +01:00
KERNEL.generic
Further rearranged the rotm kernel for the different architectures.
2025-01-22 11:41:12 +08:00
KERNEL.HASWELL
Add sscal.c + microkernels for Haswell, Zen, Skylake and newer.
2022-12-06 14:05:49 -05:00
KERNEL.NANO
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
KERNEL.NEHALEM
Add trivially optimized dsdot based on sdot
2017-11-24 19:59:28 +01:00
KERNEL.OPTERON
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
KERNEL.OPTERON_SSE3
Fixed #395. Enable optimized cgemm for Sandybridge. Added optimized sdot kernel.
2014-06-29 10:34:51 +08:00
KERNEL.PENRYN
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
KERNEL.PILEDRIVER
Add trivially optimized dsdot based on sdot
2017-11-24 20:04:29 +01:00
KERNEL.PRESCOTT
fallback to zgemm_kernel_4x2_sse.S
2014-07-06 11:05:28 +02:00
KERNEL.SANDYBRIDGE
Add trivially optimized dsdot based on sdot
2017-11-24 20:00:23 +01:00
KERNEL.SAPPHIRERAPIDS
Make AVX512 BFLOAT16 kernels conditional on compiler capability
2024-01-12 00:12:46 +01:00
KERNEL.SKYLAKEX
fix conditionals
2026-04-14 21:32:36 +02:00
KERNEL.STEAMROLLER
Add trivially optimized dsdot based on sdot
2017-11-24 20:01:42 +01:00
KERNEL.ZEN
Add sscal.c + microkernels for Haswell, Zen, Skylake and newer.
2022-12-06 14:05:49 -05:00
lsame.S
add visibility=default to exported functions, visibility=hidden to most assembler
2026-02-05 06:31:17 +11:00
Makefile
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
mcount.S
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
nrm2_sse.S
Allow negative INCX (API change from version 3.10 of the reference implementation)
2023-08-10 17:01:50 +02:00
nrm2.S
Allow negative INCX (API change from version 3.10 of the reference implementation)
2023-08-10 17:01:50 +02:00
omatcopy_ct.c
x86_64: opt somatcopy_ct with AVX
2024-10-29 07:06:15 +00:00
omatcopy_rt.c
Fix warnings
2022-09-15 09:19:19 +02:00
qconjg.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
qdot.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
qgemm_kernel_2x2.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
qgemv_n.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
qgemv_t.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
qtrsm_kernel_LN_2x2.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
qtrsm_kernel_LT_2x2.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
qtrsm_kernel_RT_2x2.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
rot_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
rot_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
rot.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
sasum_microk_haswell-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sasum_microk_skylakex-2.c
kernel/x86_64: make AVX-512 asum/sum kernels independent of buffer alignment
2026-08-13 13:57:49 +01:00
sasum.c
Use SkylakeX ?ASUM microkernel for Cooperlake/Sapphirerapids as well
2023-11-04 22:10:06 +01:00
saxpy_microk_haswell-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
saxpy_microk_nehalem-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
saxpy_microk_piledriver-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
saxpy_microk_sandy-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
saxpy_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
saxpy.c
Enable SAXPY for WebAssembly SIMD backend
2026-03-18 21:27:45 +09:00
sbdot_microk_cooperlake.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sbdot.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
sbgemm_block_microk_cooperlake.c
x86_64: BFLOAT16: fix build warning
2021-09-28 18:30:06 +08:00
sbgemm_kernel_16x4_cooperlake.c
Prevent compiler attempts to use k0 as mask register
2022-02-23 20:12:20 +01:00
sbgemm_kernel_16x16_spr_tmpl.c
Fix spr sbgemm error
2023-05-19 10:48:18 +08:00
sbgemm_kernel_16x16_spr.c
sbgemm: spr: kernel handle alpha != 1.0
2021-10-17 19:08:03 -07:00
sbgemm_microk_cooperlake_template.c
really fix definition of SHUFFLE_MAGIC_NO
2022-02-25 15:36:02 +01:00
sbgemm_ncopy_4_cooperlake.c
sbgemm: cooperlake: kernel works for NN
2021-09-07 21:30:45 +08:00
sbgemm_ncopy_16_cooperlake.c
Fix non-portable u_int64_t
2022-02-23 20:10:59 +01:00
sbgemm_oncopy_16_spr.c
sbgemm: spr: oncopy: use tile load/store instead
2021-10-17 19:08:03 -07:00
sbgemm_otcopy_16_spr.c
sbgemm: spr: implement otcopy_16
2021-10-17 19:08:03 -07:00
sbgemm_small_kernel_nn_cooperlake.c
sbgemm: cooperlake: enable SBGEMM by small matrix path
2021-08-30 17:40:30 +08:00
sbgemm_small_kernel_nt_cooperlake.c
sbgemm: cooperlake: enable SBGEMM by small matrix path
2021-08-30 17:40:30 +08:00
sbgemm_small_kernel_permit_cooperlake.c
sbgemm: cooperlake: tuning for small matrix
2021-09-07 21:30:46 +08:00
sbgemm_small_kernel_permit_spr.c
sbgemm: spr: disable small matrix path by default
2021-10-17 19:08:03 -07:00
sbgemm_small_kernel_template_cooperlake.c
sbgemm: cooperlake: make sure hot buffer aligned to 64
2021-08-30 17:40:30 +08:00
sbgemm_small_kernel_tn_cooperlake.c
sbgemm: cooperlake: enable SBGEMM by small matrix path
2021-08-30 17:40:30 +08:00
sbgemm_small_kernel_tt_cooperlake.c
sbgemm: cooperlake: enable SBGEMM by small matrix path
2021-08-30 17:40:30 +08:00
sbgemm_tcopy_4_cooperlake.c
sbgemm: cooperlake: add n24 kernel for tcopy_4
2021-09-07 21:30:46 +08:00
sbgemm_tcopy_16_cooperlake.c
sbgemm: cooperlake: implement tcopy_4
2021-09-07 21:30:46 +08:00
sbgemv_n_microk_cooperlake_template.c
Fix conditional
2025-04-21 22:55:45 +02:00
sbgemv_n_microk_cooperlake.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sbgemv_n.c
Reinstate the CooperLake microkernel
2025-04-21 22:53:26 +02:00
sbgemv_t_microk_cooperlake_template.c
address clang array overflow warning
2024-08-10 13:44:56 +02:00
sbgemv_t_microk_cooperlake.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sbgemv_t.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
scal_atom.S
fix NAN handling
2024-07-20 18:27:15 +02:00
scal_sse2.S
make NAN handling depend on dummy2 parameter
2024-07-20 17:31:00 +02:00
scal_sse.S
make NAN handling depend on dummy2 parameter
2024-07-20 17:31:00 +02:00
scal.S
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
sdot_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
sdot_microk_haswell-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
sdot_microk_nehalem-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
sdot_microk_sandy-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
sdot_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sdot_microk_steamroller-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
sdot.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
sgemm_beta_skylakex.c
sbgemm: cooperlake: add dummy source files
2021-09-07 21:30:45 +08:00
sgemm_direct_performant.c
[WIP] Refactor the driver code for direct SGEMM (#2782)
2020-08-19 14:51:09 +02:00
sgemm_direct_skylakex.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
sgemm_kernel_8x4_bulldozer.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
sgemm_kernel_8x4_haswell_2.c
Strip UTF8 byte order marker from source
2020-06-26 09:00:43 +02:00
sgemm_kernel_8x4_haswell.c
Update sgemm_kernel_8x4_haswell.c
2020-02-06 01:47:46 +00:00
sgemm_kernel_8x8_sandy.S
Update organization info.
2014-11-25 15:28:58 +08:00
sgemm_kernel_16x2_bulldozer.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
sgemm_kernel_16x2_piledriver.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
sgemm_kernel_16x4_haswell.S
change line endings from CRLF to LF
2022-11-16 22:24:01 +01:00
sgemm_kernel_16x4_sandy.S
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
sgemm_kernel_16x4_skylakex_2.c
AVX512 STRMM kernel
2020-02-16 22:58:00 +08:00
sgemm_kernel_16x4_skylakex_3.c
Use "old" compute(24) function with clang due to register limitations
2021-04-06 19:58:32 +02:00
sgemm_kernel_16x4_skylakex.c
make skylakex sgemm code more friendly for readers
2020-01-13 16:28:41 +08:00
sgemm_kernel_16x4_skylakex.S
Use AVX512 also for DGEMM
2018-06-03 22:17:27 +00:00
sgemm_ncopy_4_skylakex.c
Use sgemm_ncopy_4_skylakex.c also for Haswell
2018-12-15 13:49:19 +00:00
sgemm_small_kernel_nn_skylakex.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sgemm_small_kernel_nt_skylakex.c
Small Matrix: use proper inline asm input constraint for AVX512 mask
2022-02-28 03:22:31 +00:00
sgemm_small_kernel_permit_skylakex.c
Small Matrix: skylakex: add sgemm tt kernel
2021-08-02 07:06:54 +00:00
sgemm_small_kernel_tn_skylakex.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sgemm_small_kernel_tt_skylakex.c
Fix potential over-optimization by gcc15
2026-03-17 23:13:58 +01:00
sgemm_tcopy_16_skylakex.c
Add a C+intrinsics version of the SGEMM/skylakex kernel
2018-10-10 01:49:22 +00:00
sgemv_n_4.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-19 23:42:09 +02:00
sgemv_n_microk_bulldozer-4.c
Fix inline assembly constraints
2019-02-16 18:46:17 +01:00
sgemv_n_microk_haswell-4.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
sgemv_n_microk_nehalem-4.c
Fix inline assembly constraints
2019-02-16 18:24:11 +01:00
sgemv_n_microk_sandy-4.c
Fix inline assembly constraints
2019-02-16 18:36:39 +01:00
sgemv_n_microk_skylakex-8.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sgemv_n.c
removed obsolete gemv kernel files
2014-09-14 11:00:53 +02:00
sgemv_n.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
sgemv_t_4.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-19 23:42:55 +02:00
sgemv_t_microk_bulldozer-4.c
Tag %1 and %2 as both input and output operands
2017-12-31 18:03:36 +01:00
sgemv_t_microk_haswell-4.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
sgemv_t_microk_nehalem-4.c
Replace .align with .p2align in the Nehalem microkernels
2018-02-26 20:58:33 +01:00
sgemv_t_microk_sandy-4.c
Use .p2align instead of .align for compatibility on Sandybridge as well
2018-02-24 19:43:15 +01:00
sgemv_t_microk_skylakex_template.c
sgemv: skylakex: fix build warning
2021-08-25 07:13:00 +00:00
sgemv_t_microk_skylakex.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sgemv_t.c
removed obsolete gemv kernel files
2014-09-14 11:00:53 +02:00
sgemv_t.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
sger_microk_sandy-2.c
Fix declaration of input arguments in the Sandybridge GER microkernels (#1967)
2019-01-18 08:11:39 +01:00
sger.c
added optimized sger kernel for sandybridge
2015-04-28 15:33:38 +02:00
srot_microk_haswell-2.c
Use AVX2 in the tail loop too for consistent FMA rounding
2026-03-03 15:51:51 +01:00
srot_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
srot.c
Add WebAssembly SIMD backend for universal intrinsics
2026-03-18 03:23:31 +09:00
sscal_microk_haswell-2.c
Fix typo in clobber list, should be xmm14 instead of ymm14.
2022-12-06 16:30:46 -05:00
sscal_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
sscal.c
add proper return statement
2024-08-04 00:13:31 +02:00
ssymv_L_microk_bulldozer-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
ssymv_L_microk_haswell-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
ssymv_L_microk_nehalem-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
ssymv_L_microk_sandy-2.c
Fix declaration of arguments in inline assembly
2019-02-12 16:14:02 +01:00
ssymv_L.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-19 23:43:43 +02:00
ssymv_U_microk_bulldozer-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
ssymv_U_microk_haswell-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
ssymv_U_microk_nehalem-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
ssymv_U_microk_sandy-2.c
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
2019-02-12 16:00:18 +01:00
ssymv_U.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-19 23:44:15 +02:00
staticbuffer.S
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
stobf16_microk_cooperlake.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
strsm_kernel_8x4_haswell_L_common.h
Strip UTF8 byte order marker from source
2020-06-26 09:00:43 +02:00
strsm_kernel_8x4_haswell_LN.c
Strip UTF8 byte order marker from source
2020-06-26 09:00:43 +02:00
strsm_kernel_8x4_haswell_LT.c
AVX2 STRSM kernel
2020-03-17 00:34:08 +08:00
strsm_kernel_8x4_haswell_R_common.h
change line endings from CRLF to LF
2022-11-16 22:24:01 +01:00
strsm_kernel_8x4_haswell_RN.c
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
strsm_kernel_8x4_haswell_RT.c
change line endings from CRLF to LF
2022-11-17 09:39:56 +01:00
strsm_kernel_LN_bulldozer.c
Fix inline assembly constraints in Bulldozer TRSM kernels
2019-02-16 20:06:48 +01:00
strsm_kernel_LT_bulldozer.c
Fix inline assembly constraints in Bulldozer TRSM kernels
2019-02-16 20:06:48 +01:00
strsm_kernel_RN_bulldozer.c
Fix inline assembly constraints in Bulldozer TRSM kernels
2019-02-16 20:06:48 +01:00
strsm_kernel_RT_bulldozer.c
Fix inline assembly constraints in Bulldozer TRSM kernels
2019-02-16 20:06:48 +01:00
sum.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
swap_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
swap_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
swap.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
symv_L_sse2.S
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
symv_L_sse.S
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
symv_U_sse2.S
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
symv_U_sse.S
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
tobf16.c
Avoid exceeding the configured thread count in x86_64 TOBF16 (#4748)
2024-06-14 14:21:13 +02:00
trsm_kernel_LN_2x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_4x2_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_4x4_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_4x4_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_4x4_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_4x4_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_4x4_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_4x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LN_8x4_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_2x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_4x2_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_4x4_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_4x4_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_4x4_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_4x4_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_4x4_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_4x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_LT_8x4_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_2x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_4x2_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_4x4_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_4x4_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_4x4_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_4x4_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_4x4_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_4x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
trsm_kernel_RT_8x4_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
xdot.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
xgemm3m_kernel_2x2.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
xgemm_kernel_1x1.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
xgemv_n.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
xgemv_t.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
xtrsm_kernel_LT_1x1.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
zamax_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zamax_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zamax_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zamax.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
zasum_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zasum_microk_skylakex-2.c
kernel/x86_64: make AVX-512 asum/sum kernels independent of buffer alignment
2026-08-13 13:57:49 +01:00
zasum_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zasum_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zasum.c
Use SkylakeX ?ASUM microkernel for Cooperlake/Sapphirerapids as well
2023-11-04 22:10:06 +01:00
zasum.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
zaxpy_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zaxpy_microk_bulldozer-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
zaxpy_microk_haswell-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
zaxpy_microk_sandy-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
zaxpy_microk_steamroller-2.c
x86_64: clobber all xmm registers after vzeroupper
2020-10-20 02:16:47 +00:00
zaxpy_sse2.S
use shortcut only when both incx and incy are zero
2023-08-04 12:25:34 +02:00
zaxpy_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zaxpy.c
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
zaxpy.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zcopy_sse2.S
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
zcopy_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zcopy.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zdot_atom.S
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
zdot_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
zdot_microk_haswell-2.c
Replace vpermpd with vpermilpd
2019-07-22 08:28:16 +02:00
zdot_microk_sandy-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
zdot_microk_steamroller-2.c
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
2019-01-17 23:20:32 +01:00
zdot_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zdot_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zdot.c
fix improper function prototypes (empty parentheses)
2023-09-30 12:56:38 +02:00
zdot.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
zgemm3m_kernel_2x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_4x2_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_4x4_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_4x4_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_4x4_haswell.c
Update zgemm3m_kernel_4x4_haswell.c
2019-12-30 17:33:42 +08:00
zgemm3m_kernel_4x4_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_4x4_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_4x4_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_4x8_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_8x4_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_8x4_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_8x4_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_8x4_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm3m_kernel_8x4_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_beta.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_1x4_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_2x1_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_2x2_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_2x2_bulldozer.S
change line endings from CRLF to LF
2022-11-16 22:24:01 +01:00
zgemm_kernel_2x2_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_2x2_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_2x2_piledriver.S
change line endings from CRLF to LF
2022-11-16 22:24:01 +01:00
zgemm_kernel_2x2_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_2x2_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_2x4_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_4x2_barcelona.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_4x2_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_4x2_haswell.c
Update zgemm_kernel_4x2_haswell.c
2020-02-27 22:25:19 +08:00
zgemm_kernel_4x2_haswell.S
change line endings from CRLF to LF
2022-11-16 22:24:01 +01:00
zgemm_kernel_4x2_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_4x2_skylakex.c
AVX512 CGEMM & ZGEMM kernels
2019-11-11 20:04:52 +08:00
zgemm_kernel_4x2_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_kernel_4x2_sse.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
zgemm_kernel_4x4_sandy.S
Update organization info.
2014-11-25 15:28:58 +08:00
zgemm_ncopy_1.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_ncopy_2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_tcopy_1.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemm_tcopy_2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemv_n_4.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-19 23:45:14 +02:00
zgemv_n_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemv_n_dup.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemv_n_microk_bulldozer-4.c
Tag %1 and %2 as both input and output operands
2017-12-31 18:03:36 +01:00
zgemv_n_microk_haswell-4.c
Tag %1 and %2 as both input and output
2017-12-29 23:56:41 +01:00
zgemv_n_microk_sandy-4.c
Use .p2align instead of .align for compatibility on Sandybridge as well
2018-02-24 19:43:15 +01:00
zgemv_n.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemv_t_4.c
Disable gcc's tree-vectorizer pass on all operating systems
2023-04-19 23:45:44 +02:00
zgemv_t_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemv_t_dup.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zgemv_t_microk_bulldozer-4.c
Tag %1 and %2 as both input and output operands
2017-12-31 18:03:36 +01:00
zgemv_t_microk_haswell-4.c
Tag %1 and %2 as both input and output
2017-12-29 23:56:41 +01:00
zgemv_t.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
znrm2_sse.S
Allow negative INCX (API change from version 3.10 of the reference implementation)
2023-08-10 17:01:50 +02:00
znrm2.S
Allow negative INCX (API change from version 3.10 of the reference implementation)
2023-08-10 17:01:50 +02:00
zrot_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zrot_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zrot.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zscal_atom.S
fix NAN handling
2024-07-20 18:27:15 +02:00
zscal_microk_bulldozer-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
zscal_microk_haswell-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
zscal_microk_skylakex-2.c
Enable use of AVX512 microkernels with NVIDIA HPC from version 22.3
2023-07-26 19:39:11 +02:00
zscal_microk_steamroller-2.c
Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
2019-01-18 08:11:07 +01:00
zscal_sse2.S
Fix handling of NAN and INF arguments
2024-01-07 15:29:42 +01:00
zscal_sse.S
fix alpha=NAN case
2024-07-20 17:42:31 +02:00
zscal.c
support extra flag for NaN handling
2025-05-23 05:52:48 -07:00
zscal.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
zsum_microk_skylakex-2.c
kernel/x86_64: make AVX-512 asum/sum kernels independent of buffer alignment
2026-08-13 13:57:49 +01:00
zsum_sse2.S
Add CSUM and ZSUM kernels (trivially derived from their existing ASUM counterparts)
2024-02-24 23:57:50 +01:00
zsum_sse.S
Add CSUM and ZSUM kernels (trivially derived from their existing ASUM counterparts)
2024-02-24 23:57:50 +01:00
zsum.c
Update zsum.c -- fixed spelling error to successfully compile
2025-04-05 09:57:53 -07:00
zsum.S
use emms instead, add WIN guards
2020-10-12 18:15:01 +03:00
zswap_sse2.S
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
zswap_sse.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zswap.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
zsymv_L_sse2.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
zsymv_L_sse.S
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
zsymv_U_sse2.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
zsymv_U_sse.S
initial support for Sapphire Rapids platform
2021-10-12 01:30:40 -07:00
ztrsm_kernel_LN_2x1_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LN_2x2_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LN_2x2_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LN_2x2_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LN_2x2_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LN_2x4_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LN_4x2_sse.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
ztrsm_kernel_LN_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00
ztrsm_kernel_LT_1x4_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LT_2x1_atom.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LT_2x2_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LT_2x2_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LT_2x2_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LT_2x2_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LT_2x4_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_LT_4x2_sse.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
ztrsm_kernel_LT_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00
ztrsm_kernel_RN_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00
ztrsm_kernel_RT_1x4_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_RT_2x2_core2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_RT_2x2_penryn.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_RT_2x2_sse2.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_RT_2x2_sse3.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_RT_2x4_nehalem.S
Remove all trailing whitespace except lapack-netlib
2014-06-27 12:05:18 -07:00
ztrsm_kernel_RT_4x2_sse.S
Add forgotten conditional uses of PREFETCH
2024-04-19 10:52:28 +02:00
ztrsm_kernel_RT_bulldozer.c
added optimized trsm_kernels
2016-01-05 13:05:05 +01:00