OpenBLAS

Author	SHA1	Message	Date
Martin Kroeker	3d31191b0f	Work around Clang failing to disambiguate SVE intrinsics and add AppleClang crossbuild to MacOS/arm64 DYNAMIC_ARCH in AzureCI (#4140 ) * Add AppleClang crossbuild to MacOS/arm64 DYNAMIC_ARCH * add casts to disambiguate svwhilelt for clang	2023-07-14 11:06:48 +02:00
Chris Sidebottom	ec334e69dc	Use SVE kernel for SGEMM/DGEMM on Arm(R) Neoverse(TM) V1 This re-spins #3869 with some additional copy unrolling which helps maintain SYRK performance. After #3868, the SVE kernels represent a pretty good boost. This re-uses ARMV8SVE as a base and I'm going to incrementally move everything to use ARMV8SVE in additional patches (as well as fix up anything that's not already in ARMV8SVE).	2023-04-17 17:38:42 +01:00

Author

SHA1

Message

Date

Martin Kroeker

3d31191b0f

Work around Clang failing to disambiguate SVE intrinsics and add AppleClang crossbuild to MacOS/arm64 DYNAMIC_ARCH in AzureCI (#4140 )

* Add AppleClang crossbuild to MacOS/arm64 DYNAMIC_ARCH

* add casts to disambiguate svwhilelt for clang

2023-07-14 11:06:48 +02:00

Chris Sidebottom

ec334e69dc

Use SVE kernel for SGEMM/DGEMM on Arm(R) Neoverse(TM) V1

This re-spins #3869 with some additional copy unrolling which helps maintain SYRK performance.

After #3868, the SVE kernels represent a pretty good boost.

This re-uses ARMV8SVE as a base and I'm going to incrementally move everything to use ARMV8SVE in additional patches (as well as fix up anything that's not already in ARMV8SVE).

2023-04-17 17:38:42 +01:00

2 Commits