[cpu][arm] Allow f16→f16 AArch64 JIT reorder and relax stride checks for f16 paths #295
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…hs. AArch64 jit_uni_reorder now treats pure f16→f16 as valid (previously only f32<->f16 passed), preventing unnecessary fallback to reference. For f16 cases, the small‑stride requirement is relaxed so blocked/large‑stride layouts can stay on the JIT path instead of degrading to ref. This should reduce ref reorder usage and keep f16 workloads on optimized kernels on AArch64.
allnes
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AArch64 jit_uni_reorder now treats pure f16→f16 as valid (previously only f32<->f16 passed), preventing unnecessary fallback to reference. For f16 cases, the small‑stride requirement is relaxed so blocked/large‑stride layouts can stay on the JIT path instead of degrading to ref. This should reduce ref reorder usage and keep f16 workloads on optimized kernels on AArch64.