Issue compiling NNPACK with NEON backend for armv7s architecture of iOS

Maratyszcza / NNPACK

Acceleration package for neural networks on multi-core CPUs

BSD 2-Clause "Simplified" License

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Closed dipidoo closed 4 years ago

dipidoo commented 4 years ago

BLAS microkernels require VFP4 for armv7s architecture which needs a different FPU compile flag (neon-vfpv4) than currently used (neon-fp16).