Wenyong Huang 43a3cbf2ce Build more benchmarks in workload XNNPACK (#2417)		%!s(int64=2) %!d(string=hai) anos
..
.gitignore	2f530e67fc Fix app manager install atomics app issue and optimize workload scripts (#458)	%!s(int64=5) %!d(string=hai) anos
CMakeLists.txt	43a3cbf2ce Build more benchmarks in workload XNNPACK (#2417)	%!s(int64=2) %!d(string=hai) anos
README.md	43a3cbf2ce Build more benchmarks in workload XNNPACK (#2417)	%!s(int64=2) %!d(string=hai) anos
benchmark.patch	7be0d385a6 Implement SIMD latest opcodes and update LLVM to 13.0 (#758)	%!s(int64=4) %!d(string=hai) anos
xnnpack.patch	ecd4fccc96 Upgrade XNNPACK workload (#2394)	%!s(int64=2) %!d(string=hai) anos

"XNNPACK" sample introduction

This sample demonstrates how to build XNNPACK benchmarks into WebAssembly with emsdk toolchain and run them with iwasm.

Installation toolchains

please build wamrc:

cd <wamr-dir>/wamr-compiler
./build_llvm.sh
mkdir build && cd build
cmake ..
make

And then build xnnpack standalone wasm files

$ cd <wamr-dir>/samples/workload/XNNPACK
$ cmake -S . -B build
$ cmake --build build

Generated .wasm(and .aot) files are under samples/workload/XNNPACK/build.

Firstly please build iwasm with simd, libc-emcc and lib-pthread supporting:

$ cd <wamr-dir>/product-mini/platforms/linux/
$ mkdir build && cd build
$ cmake .. -DWAMR_BUILD_LIBC_EMCC=1 -DWAMR_BUILD_LIB_PTHREAD=1
$ make

Then run:

$ cd <wamr-dir>/samples/workload/XNNPACK/build
$ iwasm average_pooling_bench.aot # (or other aot files)