Commit Graph

7 Commits

Author SHA1 Message Date
Sergei Lewis a3b0ef6596 Restore riscv64 fixes from develop branch: dot product double precision accumulation, zscal NaN handling 2024-02-01 10:32:00 +00:00
Sergei Lewis 9edb805e64 fix builds with t-head toolchains that use old versions of the intrinsics spec 2024-01-16 14:33:08 +00:00
Sergei Lewis 2406958629 * update intrinsics to match latest spec at https://github.com/riscv-non-isa/rvv-intrinsic-doc (in particular, __riscv_ prefixes for rvv intrinsics)
* fix multiple numerical stability and corner case issues
* add a script to generate arbitrary gemm kernel shapes
* add a generic zvl256b target to demonstrate large gemm kernel unrolls
2023-02-24 10:45:03 +00:00
Xianyi Zhang c19dff0a31 Fix T-Head RVV intrinsic API changes. 2023-01-25 19:33:32 +08:00
Wu Zhigang 92b7b949dd fix bug in zscal function
memset can not be used in zscal because of
the stride parameters.

Signed-off-by: Wu Zhigang <zhigang.wu@starfivetech.com>
2021-12-15 01:23:30 -08:00
damonyu ceb44bef14 update the intrinsic api to the offical name. 2021-04-27 11:12:29 +08:00
damonyu ef8e7d0279 Add the support for RISC-V Vector.
Change-Id: Iae7800a32f5af3903c330882cdf6f292d885f266
2020-10-15 16:09:02 +08:00