Test of standard glibc memcpy() vs RISC-V Vector extension version on the Allwinner D1

• fastarm

  1 21 0.0 C

  Experimental memcpy speed toolkit for ARM CPUs (libc replacement)

This seems to be the memcpy library used: https://github.com/hglm/fastarm

• kendryte-gcc

  2 8 0.0 C
  

I thus have no idea why Kendryte has its own (seemingly abandoned) branch of gcc ; it's not for intrinsics, like I thought. (I don't care enough to pull it and diff it.)

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• riscv-gcc

  1 17 0.0 C
  

SiFive does ship V support in their vendor branch of GCC: https://github.com/sifive/riscv-gcc/commit/eb7ca5cf34ace8751fedd8796492d7073490f0a7 Given the relationship of StarFive and SiFive, it seems likely that will be the preferred branch for BeagleV bringup while the rejected patch from Ali will be the basis for D1 bringup. That's all guessing and I've probably just lost my license to guess. :-)

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