ExecutionResult runAndFail() {
        withEnabledBuildCache().fails("cacheable")
    }

    void assertCacheWasCleanedUpSince(long lastCleanupCheck) {
        def buildOp = operations.only("Clean up ${getBuildCacheName()} ($cacheDir)")
        buildOp.details.cacheLocation == cacheDir
        assert gcFile().lastModified() > lastCleanupCheck
    }

    void assertCacheWasNotCleanedUpSince(long lastCleanupCheck) {

func TestOptabReinit(t *testing.T) {
	buildcfg.GOOS = "linux"
	buildcfg.GOARCH = "ppc64le"
	buildcfg.GOPPC64 = 8
	buildop(nil)
	optabLen := len(optab)
	buildcfg.GOPPC64 = 9
	buildop(nil)
	reinitOptabLen := len(optab)
	if reinitOptabLen != optabLen {
		t.Errorf("rerunning buildop changes optab size from %d to %d", optabLen, reinitOptabLen)
	}

var Linkppc64 = obj.LinkArch{
	Arch:           sys.ArchPPC64,
	Init:           buildop,
	Preprocess:     preprocess,
	Assemble:       span9,
	Progedit:       progedit,
	UnaryDst:       unaryDst,
	DWARFRegisters: PPC64DWARFRegisters,
}

var Linkppc64le = obj.LinkArch{
	Arch:           sys.ArchPPC64LE,
	Init:           buildop,
	Preprocess:     preprocess,
	Assemble:       span9,

const buildIDSeparator = "/"

// actionID returns the action ID half of a build ID.
func actionID(buildID string) string {
	i := strings.Index(buildID, buildIDSeparator)
	if i < 0 {
		return buildID
	}
	return buildID[:i]
}

// contentID returns the content ID half of a build ID.
func contentID(buildID string) string {
	return buildID[strings.LastIndex(buildID, buildIDSeparator)+1:]
}

			strings.HasSuffix(cfg.BuildO, "/") ||
			strings.HasSuffix(cfg.BuildO, string(os.PathSeparator)) {
			if !explicitO {
				base.Fatalf("go: build output %q already exists and is a directory", cfg.BuildO)
			}
			a := &Action{Mode: "go build"}
			for _, p := range pkgs {
				if p.Name != "main" {
					continue
				}

				p.Target = filepath.Join(cfg.BuildO, p.DefaultExecName())

import (
	"fmt"
	"go/ast"
	"go/token"
)

type builder struct {
	cfg       *CFG
	mayReturn func(*ast.CallExpr) bool
	current   *Block
	lblocks   map[string]*lblock // labeled blocks
	targets   *targets           // linked stack of branch targets
}

func (b *builder) stmt(_s ast.Stmt) {
	// The label of the current statement.  If non-nil, its _goto

	Build() (echo.Instances, error)
	BuildOrFail(t test.Failer) echo.Instances
}

var _ Builder = &builder{}

// New builder for echo deployments.
func New(ctx resource.Context, clusters ...cluster.Cluster) Builder {
	// use all workload clusters unless otherwise specified
	if len(clusters) == 0 {
		clusters = ctx.Clusters()
	}
	b := &builder{
		ctx:        ctx,

func (c *CRDCanonicalTypeNamer) OpenAPICanonicalTypeName() string {
	return fmt.Sprintf("%s/%s.%s", c.group, c.version, c.kind)
}

// builder contains validation schema and basic naming information for a CRD in
// one version. The builder works to build a WebService that kube-openapi can
// consume.
type builder struct {
	schema     *spec.Schema
	listSchema *spec.Schema
	ws         *restful.WebService

	group    string

		// the binary's build ID, so it is the same hash used in
		// compiling and linking.
		// When compiling, we use actionID/actionID (instead of
		// actionID/contentID) as a temporary build ID to compute
		// the hash. Do the same here. (See buildid.go:useCache)
		// The build ID matters because it affects the overall hash
		// in the plugin's pseudo-import path returned below.

}

// BuildActionID returns the action ID section of a's build ID.
func (a *Action) BuildActionID() string { return actionID(a.buildID) }

// BuildContentID returns the content ID section of a's build ID.
func (a *Action) BuildContentID() string { return contentID(a.buildID) }

// BuildID returns a's build ID.
func (a *Action) BuildID() string { return a.buildID }