Overview

10 Pull requests merged by 6 people

• Update the riscv-collab llvm toolchain in CI to its latest nightly build

  #5435 merged Sep 2, 2025

• Update Mac CI jobs as cmake is preinstalled in the runner images now

  #5436 merged Sep 2, 2025

• Implementing SVE in [SD]AXPY Kernels for A64FX and Graviton3E

  #5426 merged Aug 26, 2025

• Optimize the gemv_t_vector.c kernel for RISCV64_ZVL256B target

  #5427 merged Aug 25, 2025

• Increase L2 defaults for RISCV X280 / ZVL256B and ARM SVE targets in CMake cross-compilation

  #5425 merged Aug 21, 2025

• fix: broken cblas installation when using makefile based builds

  #5421 merged Aug 17, 2025

• Add and use vectorized packing in ZVL128B and ZVL256B for RISCV

  #5422 merged Aug 16, 2025

• Move the value assignment of vector x in gemv_n_sve.c to the outermos...

  #5420 merged Aug 16, 2025

• Optimize SBGEMM / BGEMM for NEOVERSEV1 further

  #5419 merged Aug 13, 2025

• CI: Update WoA job to use LLVM 20.1.8 and avoid stray preinstalled LLVM19

  #5411 merged Aug 9, 2025

5 Pull requests opened by 4 people

• add level3 defaults for x86

  #5418 opened Aug 8, 2025

• Split VORTEXM4 from VORTEX target and fix SGEMM_DIRECT support for SME-capable targets

  #5423 opened Aug 18, 2025

• disable fp16 flags on RISC-V unless BUILD_HFLOAT16=1

  #5431 opened Aug 28, 2025

• fix RVV 1.0 detection code

  #5432 opened Aug 28, 2025

• CMake: Demote the OpenMP mixed linkage check to NOTICE

  #5434 opened Sep 1, 2025

1 Issue closed by 1 person

• Implementing SVE in `AXPY` Kernels for `A64FX` and `Graviton3E`

  #5417 closed Aug 26, 2025

5 Issues opened by 4 people

• DYNAMIC_ARCH support for ZArch should be added to CMake build system

  #5433 opened Aug 31, 2025

• RISC-V - Register spillage in GEMV due to manual 4-way unrolling and use of LMUL > 2

  #5430 opened Aug 27, 2025

• Incorrect matrix-matrix multiplication results on Mac

  #5429 opened Aug 26, 2025

• RISC-V RISCV64_ZVL128B and RISCV64_ZVL256B targets are broken

  #5428 opened Aug 26, 2025

• Makefiles fail to detect fortran compiler when TARGET is explicitly specified

  #5424 opened Aug 20, 2025

4 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• test_extensions/test_sgemmt.c fails with SME on Apple M4

  #5414 commented on Aug 23, 2025 • 0 new comments

• CMake - OpenMP Check fail with NVHPC

  #5412 commented on Sep 1, 2025 • 0 new comments

• Bump xuantie toolchains

  #5393 commented on Sep 4, 2025 • 0 new comments

• Revert "CMake: Pass `OpenMP` compiler and linker flags through CMake targets"

  #5413 commented on Aug 31, 2025 • 0 new comments