case v == nil && sValue != nil:
			check.softErrorf(sValue, InvalidIterVar, "range over %s permits only one iteration variable", &x)
		case sExtra != nil:
			check.softErrorf(sExtra, InvalidIterVar, "range clause permits at most two iteration variables")
		case isFunc && ((k == nil) != (sKey == nil) || (v == nil) != (sValue == nil)):
			var count string
			switch {
			case k == nil:

			}
			continue
		}

		// declare new variable
		obj := NewVar(ident.Pos(), check.pkg, name, nil)
		lhsVars[i] = obj
		if name != "_" {
			newVars = append(newVars, obj)
		}
		check.recordDef(ident, obj)
	}

	// create dummy variables where the lhs is invalid
	for i, obj := range lhsVars {
		if obj == nil {
			lhsVars[i] = NewVar(lhs[i].Pos(), check.pkg, "_", nil)
		}
	}

			}
			continue
		}

		// declare new variable
		obj := NewVar(ident.Pos(), check.pkg, name, nil)
		lhsVars[i] = obj
		if name != "_" {
			newVars = append(newVars, obj)
		}
		check.recordDef(ident, obj)
	}

	// create dummy variables where the lhs is invalid
	for i, obj := range lhsVars {
		if obj == nil {
			lhsVars[i] = NewVar(lhs[i].Pos(), check.pkg, "_", nil)
		}
	}

				methods := make([]*types.Func, iface.NumExplicitMethods())
				for i := range methods {
					fn := iface.ExplicitMethod(i)
					sig := fn.Type().(*types.Signature)

					recv := types.NewVar(fn.Pos(), fn.Pkg(), "", named)
					methods[i] = types.NewFunc(fn.Pos(), fn.Pkg(), fn.Name(), types.NewSignature(recv, sig.Params(), sig.Results(), sig.Variadic()))
				}

	flagTmpdir     = flag.String("tmpdir", "", "use `directory` for temporary files")

	flagExtld      quoted.Flag
	flagExtldflags quoted.Flag
	flagExtar      = flag.String("extar", "", "archive program for buildmode=c-archive")

	flagCaptureHostObjs = flag.String("capturehostobjs", "", "capture host object files loaded during internal linking to specified dir")

		}

	case asmArray:
		tu := t.Underlying().(*types.Array)
		elem := tu.Elem()
		// Calculate offset of each element array.
		fields := []*types.Var{
			types.NewVar(token.NoPos, nil, "fake0", elem),
			types.NewVar(token.NoPos, nil, "fake1", elem),
		}
		offsets := arch.sizes.Offsetsof(fields)
		elemoff := int(offsets[1])
		for i := 0; i < int(tu.Len()); i++ {

	sKey := rclause.Lhs // possibly nil
	var sValue, sExtra syntax.Expr
	if p, _ := sKey.(*syntax.ListExpr); p != nil {
		if len(p.ElemList) < 2 {
			check.error(s, InvalidSyntaxTree, "invalid lhs in range clause")
			return
		}
		// len(p.ElemList) >= 2
		sKey = p.ElemList[0]
		sValue = p.ElemList[1]
		if len(p.ElemList) > 2 {
			// delay error reporting until we know more
			sExtra = p.ElemList[2]
		}
	}

	isField  bool // var is struct field
	used     bool // set if the variable was used
	origin   *Var // if non-nil, the Var from which this one was instantiated
}

// NewVar returns a new variable.
// The arguments set the attributes found with all Objects.
func NewVar(pos token.Pos, pkg *Package, name string, typ Type) *Var {
	return &Var{object: object{nil, pos, pkg, name, typ, 0, colorFor(typ), nopos}}
}

	isField  bool // var is struct field
	used     bool // set if the variable was used
	origin   *Var // if non-nil, the Var from which this one was instantiated
}

// NewVar returns a new variable.
// The arguments set the attributes found with all Objects.
func NewVar(pos syntax.Pos, pkg *Package, name string, typ Type) *Var {
	return &Var{object: object{nil, pos, pkg, name, typ, 0, colorFor(typ), nopos}}
}

	mac     hash.Hash
	seq     [8]byte // 64-bit sequence number

	scratchBuf [13]byte // to avoid allocs; interface method args escape

	nextCipher any       // next encryption state
	nextMac    hash.Hash // next MAC algorithm

	level         QUICEncryptionLevel // current QUIC encryption level
	trafficSecret []byte              // current TLS 1.3 traffic secret
}

type permanentError struct {