goto L /* ERROR "goto L jumps into block" */
}

// switch

func _() {
L:
	switch i {
	case 0:
		goto L
	}
}

func _() {
L:
	switch i {
	case 0:

	default:
		goto L
	}
}

func _() {
	switch i {
	case 0:

	default:
	L:
		goto L
	}
}

func _() {
	switch i {
	case 0:

	default:
		goto L
	L:
	}

		}

		t := pass.TypesInfo.Types[call.Args[argidx]].Type
		switch t.Underlying().(type) {
		case *types.Pointer, *types.Interface, *types.TypeParam:
			return
		}

		switch argidx {
		case 0:
			pass.Reportf(call.Lparen, "call of %s passes non-pointer", fn.Name())
		case 1:
			pass.Reportf(call.Lparen, "call of %s passes non-pointer as second argument", fn.Name())
		}

// license that can be found in the LICENSE file.

package p

func _(x any) {
	switch x {
	case 0:
		fallthrough // ERROR "fallthrough statement out of place"
		_ = x
	default:
	}

	switch x.(type) {
	case int:
		fallthrough // ERROR "cannot fallthrough in type switch"
	default:
	}

	MOVD	arg0+8(FP), R0
	MOVD	arg1+16(FP), R1
	MOVD	arg2+24(FP), R2
	MOVD	arg3+32(FP), R3
	JMP	racecall<>(SB)

// Switches SP to g0 stack and calls (R9). Arguments already set.
// Clobbers R19, R20.
TEXT	racecall<>(SB), NOSPLIT|NOFRAME, $0-0
	MOVD	g_m(g), R10
	// Switch to g0 stack.
	MOVD	RSP, R19	// callee-saved, preserved across the CALL
	MOVD	R30, R20	// callee-saved, preserved across the CALL

	{"unixpacket"},
}

func TestFileConn(t *testing.T) {
	switch runtime.GOOS {
	case "plan9", "windows", "js", "wasip1":
		t.Skipf("not supported on %s", runtime.GOOS)
	}

	for _, tt := range fileConnTests {
		if !testableNetwork(tt.network) {
			t.Logf("skipping %s test", tt.network)
			continue
		}

		var network, address string
		switch tt.network {
		case "udp":
			c := newLocalPacketListener(t, tt.network)

	// to avoid unnecessary heap allocations.

	switch y.(type) {
	case intVal:
		switch x1 := x.(type) {
		case int64Val:
			return i64toi(x1), y
		}
	case ratVal:
		switch x1 := x.(type) {
		case int64Val:
			return i64tor(x1), y
		case intVal:
			return itor(x1), y
		}
	case floatVal:
		switch x1 := x.(type) {
		case int64Val:
			return i64tof(x1), y

	BuildModePlugin
)

// Set implements flag.Value to set the build mode based on the argument
// to the -buildmode flag.
func (mode *BuildMode) Set(s string) error {
	switch s {
	default:
		return fmt.Errorf("invalid buildmode: %q", s)
	case "exe":
		switch buildcfg.GOOS + "/" + buildcfg.GOARCH {
		case "darwin/arm64", "windows/arm", "windows/arm64": // On these platforms, everything is PIE
			*mode = BuildModePIE
		default:

}

// If impliesSemi returns true for a non-blank line's final token tok,
// a semicolon is automatically inserted. Vice versa, a semicolon may
// be omitted in those cases.
func impliesSemi(tok token) bool {
	switch tok {
	case _Name,
		_Break, _Continue, _Fallthrough, _Return,
		/*_Inc, _Dec,*/ _Rparen, _Rbrack, _Rbrace: // TODO(gri) fix this
		return true
	}
	return false
}

func IsLoong64CMP(op obj.As) bool {
	switch op {
	case loong64.ACMPEQF, loong64.ACMPEQD, loong64.ACMPGEF, loong64.ACMPGED,
		loong64.ACMPGTF, loong64.ACMPGTD:
		return true
	}
	return false
}

// IsLoong64MUL reports whether the op (as defined by an loong64.A* constant) is
// one of the MUL/DIV/REM instructions that require special handling.
func IsLoong64MUL(op obj.As) bool {
	switch op {

	if x /* ERROR "declared and not used" */ := 0; a < b {}

	switch x /* ERROR "declared and not used" */, y := 0, 1; a {
	case 0:
		_ = y
	case 1:
		x /* ERROR "declared and not used" */ := 0
	}

	var t interface{}
	switch t /* ERROR "declared and not used" */ := t.(type) {}

	switch t /* ERROR "declared and not used" */ := t.(type) {
	case int:
	}

	switch t /* ERROR "declared and not used" */ := t.(type) {
	case int: