package main

//go:noinline
func f32(_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, x int32) uint64 {
	return uint64(uint32(x))
}

//go:noinline
func f16(_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, x int16) uint64 {
	return uint64(uint16(x))
}

//go:noinline
func f8(_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, x int8) uint64 {
	return uint64(uint8(x))
}

//go:noinline

			a int8
			b int8
			c int32
		}
	}{},
		"struct { a int8; b int8; c int32 }",
	},
	{struct {
		x struct {
			a int8
			b int8
			c int8
			d int32
		}
	}{},
		"struct { a int8; b int8; c int8; d int32 }",
	},
	{struct {
		x struct {
			a int8
			b int8
			c int8
			d int8
			e int32
		}
	}{},
		"struct { a int8; b int8; c int8; d int8; e int32 }",

	C_ADDCON // -0x800 <= v < 0
	C_ANDCON // 0 < v <= 0xFFF
	C_LCON   // other 32
	C_DCON   // other 64 (could subdivide further)
	C_SACON  // $n(REG) where n <= int12
	C_SECON
	C_LACON // $n(REG) where int12 < n <= int32
	C_LECON
	C_DACON // $n(REG) where int32 < n
	C_STCON // $tlsvar
	C_SBRA
	C_LBRA
	C_SAUTO
	C_LAUTO
	C_SEXT
	C_LEXT
	C_ZOREG
	C_SOREG
	C_LOREG
	C_GOK
	C_ADDR

		}
	}
}

func TestSizeInvalid(t *testing.T) {
	testcases := []any{
		int(0),
		new(int),
		(*int)(nil),
		[1]uint{},
		new([1]uint),
		(*[1]uint)(nil),
		[]int{},
		[]int(nil),
		new([]int),
		(*[]int)(nil),
		(*int8)(nil),
		(*uint8)(nil),
		(*int16)(nil),
		(*uint16)(nil),
		(*int32)(nil),
		(*uint32)(nil),
		(*int64)(nil),
		(*uint64)(nil),
		(*float32)(nil),

// RegEx matches only numeric values
var numericPlaceholderRe = regexp.MustCompile(`\$\d+\$`)

func isNumeric(k reflect.Kind) bool {
	switch k {
	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
		return true
	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
		return true
	case reflect.Float32, reflect.Float64:
		return true
	default:

	_NOTE_TRIGGER = 0x1000000
)

type sigset struct {
	__bits [4]uint32
}

type siginfo struct {
	_signo  int32
	_code   int32
	_errno  int32
	_pad    int32
	_reason [24]byte
}

type stackt struct {
	ss_sp     uintptr
	ss_size   uintptr
	ss_flags  int32
	pad_cgo_0 [4]byte
}

type timespec struct {
	tv_sec  int64
	tv_nsec int64
}

//go:nosplit

      mlir::FloatType::getFloat8E4M3FN(&context)));

  ASSERT_NO_FATAL_FAILURE(VerifyConversion<int4>(
      {static_cast<int4>(1), static_cast<int4>(-1)}, DT_INT4,
      mlir::IntegerType::get(&context, 4,
                             mlir::IntegerType::SignednessSemantics::Signed)));
  ASSERT_NO_FATAL_FAILURE(VerifyConversion<int8>(
      {1, -1}, DT_INT8, mlir::IntegerType::get(&context, 8)));

//go:noescape
func brk_(addr unsafe.Pointer) int32

func sleep(ms int32) int32

func rfork(flags int32) int32

//go:noescape
func plan9_semacquire(addr *uint32, block int32) int32

//go:noescape
func plan9_tsemacquire(addr *uint32, ms int32) int32

//go:noescape
func plan9_semrelease(addr *uint32, count int32) int32

//go:noescape
func notify(fn unsafe.Pointer) int32

func noted(mode int32) int32

}

// Int31 returns a non-negative pseudo-random 31-bit integer as an int32.
func (r *Rand) Int31() int32 { return int32(r.Int63() >> 32) }

// Int returns a non-negative pseudo-random int.
func (r *Rand) Int() int {
	u := uint(r.Int63())
	return int(u << 1 >> 1) // clear sign bit if int == int32
}

// Int63n returns, as an int64, a non-negative pseudo-random number in the half-open interval [0,n).

`,
			want: `go test fuzz v1
rune('\x00')
rune('A')
int32(-1)
rune('�')
int32(55296)
rune('\U0010ffff')
int32(1114112)`,
		},
		{
			desc: "int overflow",
			in: `go test fuzz v1
int(0x7fffffffffffffff)
uint(0xffffffffffffffff)`,
			want: func() string {
				switch strconv.IntSize {
				case 32:
					return `go test fuzz v1
int(-1)
uint(4294967295)`
				case 64: