Enables more tests for wazevo on amd64 (#1988)

Signed-off-by: Takeshi Yoneda <t.y.mathetake@gmail.com>

.github/workflows/integration.yaml

@@ -228,7 +228,7 @@ jobs:
       - name: Run test binaries
         run: |
           cd ${{ env.STDLIB_TESTS }}
-          go test -bench='BenchmarkTinyGo/' -benchtime=1x
+          go test -bench='BenchmarkTinyGo/${{ matrix.compiler }}' -benchtime=1x
 
   wasi-testsuite:
     name: wasi-testsuite

experimental/opt/opt_test.go

@@ -2,16 +2,16 @@ package opt_test
 
 import (
 	"context"
-	"runtime"
 	"testing"
 
 	"github.com/tetratelabs/wazero"
 	"github.com/tetratelabs/wazero/experimental/opt"
+	"github.com/tetratelabs/wazero/internal/platform"
 	"github.com/tetratelabs/wazero/internal/testing/require"
 )
 
 func TestUseOptimizingCompiler(t *testing.T) {
-	if runtime.GOARCH != "arm64" {
+	if !platform.CompilerSupported() {
 		return
 	}
 	c := opt.NewRuntimeConfigOptimizingCompiler()

internal/engine/wazevo/engine_test.go

@@ -73,7 +73,6 @@ func (f fakeFinalizer) setFinalizer(obj interface{}, finalizer interface{}) {
 }
 
 func TestEngine_CompileModule(t *testing.T) {
-	skipOnAmd64(t)
 	ctx := context.Background()
 	e := NewEngine(ctx, 0, nil).(*engine)
 	ff := fakeFinalizer{}

internal/engine/wazevo/wazevo_test.go

@@ -22,21 +22,12 @@ func TestMain(m *testing.M) {
 	os.Exit(m.Run())
 }
 
-// TODO: delete once we complete the implementation for amd64.
-func skipOnAmd64(t *testing.T) {
-	if runtime.GOARCH == "amd64" {
-		t.Skip("skip on amd64")
-	}
-}
-
 func TestNewEngine(t *testing.T) {
-	skipOnAmd64(t)
 	e := NewEngine(ctx, api.CoreFeaturesV1, nil)
 	require.NotNil(t, e)
 }
 
 func TestEngine_CompiledModuleCount(t *testing.T) {
-	skipOnAmd64(t)
 	e, ok := NewEngine(ctx, api.CoreFeaturesV1, nil).(*engine)
 	require.True(t, ok)
 	require.Equal(t, uint32(0), e.CompiledModuleCount())
@@ -45,7 +36,6 @@ func TestEngine_CompiledModuleCount(t *testing.T) {
 }
 
 func TestEngine_DeleteCompiledModule(t *testing.T) {
-	skipOnAmd64(t)
 	e, ok := NewEngine(ctx, api.CoreFeaturesV1, nil).(*engine)
 	require.True(t, ok)
 	id := wasm.ModuleID{0xaa}

internal/integration_test/fuzz/wazerolib/lib.go

@@ -10,7 +10,6 @@ import (
 	"math"
 	"os"
 	"path"
-	"runtime"
 	"strings"
 
 	"github.com/tetratelabs/wazero"
@@ -92,9 +91,6 @@ func newCompilerConfig() wazero.RuntimeConfig {
 
 //export test_signal_stack
 func test_signal_stack() {
-	if runtime.GOARCH != "arm64" { // TODO: amd64.
-		return
-	}
 	// (module
 	//  (func (export "long_loop")
 	//    (loop