CUDA: add fast walsh-hadamard transform (#23615)

* CUDA: add fast walsh-hadamard transform * review: add unrolls + change size_t -> int * warp size 64 --------- Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2026-05-25 21:12:10 +08:00
parent 5a4126adc1
commit c1f1e28d29
4 changed files with 120 additions and 0 deletions
@@ -0,0 +1,3 @@
+#include "common.cuh"
+
+void ggml_cuda_op_fwht(ggml_backend_cuda_context & ctx, const ggml_tensor * src, ggml_tensor * dst);