Files

Takeshi Yoneda 50cef32ae0 vs: adds the benchmark to see the cost of host function calls (#756 )

This adds the new vs target to measure the cost of host function calls.
Notably, I can see that wazero is roughly 2x to 4x times faster than CGO-based
runtimes in terms of host call boundary crossing. One implication here is that
we can just focus on the native code generation rather than how to organize the
Go function calls. For example, it's not prioritized to call Go functions directly
from the native code.

Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>

2022-08-22 16:53:58 +09:00

interpreter

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

jit

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

testdata

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

time

Adds sys.Walltime and sys.Nanotime for security and determinism (#616 )

2022-06-04 15:14:31 +08:00

wasmedge

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

wasmer

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

wasmtime

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

bench_allocation.go

Renames JIT to Compiler and notes it is AOT (#564 )

2022-05-17 08:50:56 +09:00

bench_factorial.go

Renames JIT to Compiler and notes it is AOT (#564 )

2022-05-17 08:50:56 +09:00

bench_hostcall.go

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

bench.go

ci: adds Go 1.19.0-rc.2 into matrix (#714 )

2022-07-25 11:14:00 +09:00

README.md

Moves integration tests and benchmarks into one internal directory (#467 )

2022-04-15 13:33:30 +08:00

runtime.go

vs: adds the benchmark to see the cost of host function calls (#756 )

2022-08-22 16:53:58 +09:00

README.md

VS

This directory contains tests which compare against other runtimes. As all known alternatives use CGO, this contains its own go.mod, as otherwise project dependencies are tainted and multi-platform tests more difficult to manage.

Examples of portability issues besides CGO

Wasmtime can only be used in amd64
Wasmer doesn't link on Windows