b5540

llama : add support for DistilBert (#13907)

* add distilbert

* small fixes

* add note for LLM_ARCH_DISTIL_BERT

* Use MODEL_ARCH.BERT for DistilBert

---------

Co-authored-by: dinhhuy <[email protected]>

b5539

llama : use llm_build_granite for minicpm (#13911)

b5538

cmake: Guard GGML_CPU_ALL_VARIANTS by architecture (#13890)

b5537

llama : add support for jina-reranker-v2 (#13900)

b5535

arm64: optimize q4_k_q8_k kernel with i8mm (#13886)

This PR improves q4_k_q8_k gemm kernel with arm64 i8mm instruction.

Tested on neoverse-n2 with llama3 8b q4_k_m quantization model.
- 34% ~ 50% S_PP uplift for all batch sizes
- 12% ~ 37% S_TG uplift for batch size 4 and above

Perplexity doesn't change with this PR.

```
// tested on neoverse-n2
$ llama-batched-bench \
      -m Meta-Llama-3-8B-Instruct-Q4_K_M.gguf \
      --no-mmap -fa \
      -c 8192 -b 4096 -ub 512 -npp 128 -ntg 128 \
      -npl 1,2,4,8,16,32 \
      -t 64

---------------------------------------------------------------------
|    PP |     TG |    B |       S_PP t/s      |       S_TG t/s      |
|       |        |      | original |  this pr | original |  this pr |
|-------|--------|------|----------|----------|----------|----------|
|   128 |    128 |    1 |   110.12 |   147.83 |    24.36 |    24.28 |
|   128 |    128 |    2 |   121.16 |   172.42 |    46.36 |    47.93 |
|   128 |    128 |    4 |   120.15 |   169.75 |    74.68 |    84.00 |
|   128 |    128 |    8 |   130.97 |   196.81 |    91.04 |   114.74 |
|   128 |    128 |   16 |   131.01 |   196.88 |   101.43 |   135.79 |
|   128 |    128 |   32 |   130.85 |   196.51 |   106.97 |   147.29 |
---------------------------------------------------------------------
```

b5534

cmake: Factor out CPU architecture detection (#13883)

* cmake: Define function for querying architecture

The tests and results match exactly those of ggml/src/CMakeLists.txt

* Switch arch detection over to new function

b5533

ggml: aarch64: Implement SVE F32 kernels for Mamba Sequential Scan Al…

b5532

tests : remove json.hpp from a test (#13880)

ggml-ci

b5530

llama : add RobertaForSequenceClassification reranker support (#13875)

b5529

ggml: aarch64: Implement SVE F32 kernels for vector functions (#13843)

* F32-Mamba-SVE

* F32-Mamba-SVE

* Resolve test errors-1

* Resolve test errors-2

* F32-vec-SVE

* F32-vec-SVE

* F32-vec-SVE