d3c5e8655f
This adds benchmarks from lib sodium, but the results are hard to interpret. We may need to recompile them using zig so that we can export a function instead of using WASI to do it. Right now, we can't really see performance of functions because other runtimes aren't designed to re-instantiate like ours. This only compares against wasmtime as that's the only runtime besides ours that is safe to re-instantiate. Signed-off-by: Adrian Cole <adrian@tetrate.io>
34 lines
834 B
Go
34 lines
834 B
Go
package vs
|
|
|
|
import (
|
|
_ "embed"
|
|
"testing"
|
|
)
|
|
|
|
var (
|
|
// shorthashWasm is a wasi binary which runs the same wasm function inside
|
|
// a loop. See https://github.com/tetratelabs/wazero/issues/947
|
|
//
|
|
// Taken from https://github.com/jedisct1/webassembly-benchmarks/tree/master/2022-12/wasm
|
|
//go:embed testdata/shorthash.wasm
|
|
shorthashWasm []byte
|
|
shorthashConfig *RuntimeConfig
|
|
)
|
|
|
|
func init() {
|
|
shorthashConfig = &RuntimeConfig{
|
|
ModuleName: "shorthash",
|
|
ModuleWasm: shorthashWasm,
|
|
NeedsWASI: true, // runs as a _start function
|
|
}
|
|
}
|
|
|
|
func RunTestShorthash(t *testing.T, runtime func() Runtime) {
|
|
// not testCall as there are no exported functions except _start
|
|
testInstantiate(t, runtime, shorthashConfig)
|
|
}
|
|
|
|
func RunBenchmarkShorthash(b *testing.B, runtime func() Runtime) {
|
|
benchmark(b, runtime, shorthashConfig, nil)
|
|
}
|