// package of the generic function.
				if !(ir.CurFunc != nil && strings.Contains(ir.CurFunc.Nname.Sym().Name, "[")) {
					if s != nil && !types.IsExported(s.Name) && s.Pkg != types.LocalPkg {
						base.Errorf("implicit assignment of unexported field '%s' in %v literal", s.Name, t)
					}
				}
				// No pushtype allowed here. Must name fields for that.
				n1 = AssignConv(n1, f.Type, "field value")

// (Call typecheck.Func instead.)
func tcFunc(n *ir.Func) {
	if base.EnableTrace && base.Flag.LowerT {
		defer tracePrint("tcFunc", n)(nil)
	}

	if name := n.Nname; name.Typecheck() == 0 {
		base.AssertfAt(name.Type() != nil, n.Pos(), "missing type: %v", name)
		name.SetTypecheck(1)
	}
}

// tcCall typechecks an OCALL node.
func tcCall(n *ir.CallExpr, top int) ir.Node {

	if ir.IsFuncPCIntrinsic(n) {
		// For internal/abi.FuncPCABIxxx(fn), if fn is a defined function, rewrite
		// it to the address of the function of the ABI fn is defined.
		name := n.Fun.(*ir.Name).Sym().Name
		arg := n.Args[0]
		var wantABI obj.ABI
		switch name {
		case "FuncPCABI0":
			wantABI = obj.ABI0
		case "FuncPCABIInternal":
			wantABI = obj.ABIInternal
		}
		if n.Type() != types.Types[types.TUINTPTR] {

		_, len := backingArrayPtrLen(cheapExpr(conv.X, init))
		return len
	}
	if isChanLenCap(n) {
		name := "chanlen"
		if n.Op() == ir.OCAP {
			name = "chancap"
		}
		// cannot use chanfn - closechan takes any, not chan any,
		// because it accepts both send-only and recv-only channels.
		fn := typecheck.LookupRuntime(name, n.X.Type())
		return mkcall1(fn, n.Type(), init, n.X)
	}

	n.X = walkExpr(n.X, init)

	s := string(n)
	return ComponentName(strings.ToUpper(s[0:1]) + s[1:])
}

// UserFacingComponentName returns the name of the given component that should be displayed to the user in high
// level CLIs (like progress log).
func UserFacingComponentName(name ComponentName) string {
	ret, ok := userFacingComponentNames[name]
	if !ok {
		return "Unknown"
	}
	return ret

				n = nn.X
				continue
			}
		}
		break
	}
	if n.Op() != ir.ONAME {
		return false
	}
	return s.canSSAName(n.(*ir.Name)) && ssa.CanSSA(n.Type())
}

func (s *state) canSSAName(name *ir.Name) bool {
	if name.Addrtaken() || !name.OnStack() {
		return false
	}
	switch name.Class {
	case ir.PPARAMOUT:
		if s.hasdefer {

		name = name[:maxNameLen-len(bad)] + bad
	}
	return name
}

// DecodeStack expands the (compressed) stack encoded in the counter name.
func DecodeStack(ename string) string {
	if !strings.Contains(ename, "\n") {
		return ename // not a stack counter
	}
	lines := strings.Split(ename, "\n")
	var lastPath string // empty or ends with .
	for i, line := range lines {
		path, rest := cutLastDot(line)
		if len(path) == 0 {

      that points to `example.com`. This is implemented by a DNS `CNAME` redirect.
      
      In Istio, the implementation of `ExternalName`, historically, was substantially different. Each `ExternalName` represented its own
      service, and traffic matching the service was sent to the configured DNS name.
      
      This caused a few issues:

      that points to `example.com`. This is implemented by a DNS `CNAME` redirect.

      In Istio, the implementation of `ExternalName`, historically, was substantially different. Each `ExternalName` represented its own
      service, and traffic matching the service was sent to the configured DNS name.

      This caused a few issues:

					out, out2)
				tdiff(t, "first", out, "second", out2)
			}
		})
	}
}

func tdiff(t *testing.T, aname, a, bname, b string) {
	t.Errorf("%s", diff.Diff(aname, []byte(a), bname, []byte(b)))