orca/ext/wasm3/test/wasi/smallpt/README.md

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2023-04-12 14:21:03 +00:00
# smallpt
Based on https://www.kevinbeason.com/smallpt/
<p align="center"><img width="50%" src="image.jpg"></p>
### Results
```log
TODO
```
### Building
```sh
wasic++ -g0 -Oz -Wl,--stack-first -Wl,-z,stack-size=$[1024*1024] smallpt-ex.cpp -o smallpt-ex.wasm
```
### Running
```sh
export ENGINES_PATH=/opt/wasm_engines
# Wasm3
../../../build/wasm3 smallpt-ex.wasm > image.ppm
# WAC
$ENGINES_PATH/wac/wax smallpt-ex.wasm > image.ppm
# wasm-micro-runtime
$ENGINES_PATH/wasm-micro-runtime/core/iwasm/products/linux/build/iwasm smallpt-ex.wasm > image.ppm
# wasmtime
wasmtime --optimize smallpt-ex.wasm > image.ppm
# Wasmer
wasmer run smallpt-ex.wasm > image.ppm
wasmer run --backend singlepass smallpt-ex.wasm > image.ppm
wasmer run --backend llvm smallpt-ex.wasm > image.ppm
# Wasmer-JS (V8)
wasmer-js run smallpt-ex.wasm > image.ppm
node --wasm_interpret_all $(which wasmer-js) run smallpt-ex.wasm > image.ppm
# WAVM
$ENGINES_PATH/WAVM/Release/bin/wavm run smallpt-ex.wasm > image.ppm
```