func New() hash.Hash {
	if boring.Enabled {
		return boring.NewSHA512()
	}
	d := &digest{function: crypto.SHA512}
	d.Reset()
	return d
}

// New512_224 returns a new hash.Hash computing the SHA-512/224 checksum.
func New512_224() hash.Hash {
	d := &digest{function: crypto.SHA512_224}
	d.Reset()
	return d
}

// New512_256 returns a new hash.Hash computing the SHA-512/256 checksum.

	{"sha512_224", sha512.New512_224, fromHex("736861056f1a450ec15af20572d0d1ee6518104d7cbbbe79a038557af5450ed7dbd420b53b7335209e951b4d9aff401f90549b9604fa3d823fbb8581c73582a88aa84022808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeafb0...

		t.Errorf("Size = %d; want %d", got, Size)
	}
	c = New384()
	if got := c.Size(); got != Size384 {
		t.Errorf("New384.Size = %d; want %d", got, Size384)
	}
	c = New512_224()
	if got := c.Size(); got != Size224 {
		t.Errorf("New512224.Size = %d; want %d", got, Size224)
	}
	c = New512_256()
	if got := c.Size(); got != Size256 {
		t.Errorf("New512256.Size = %d; want %d", got, Size256)
	}
}

pkg crypto/sha512, const Size224 = 28
pkg crypto/sha512, const Size224 ideal-int
pkg crypto/sha512, const Size256 = 32
pkg crypto/sha512, const Size256 ideal-int
pkg crypto/sha512, func New512_224() hash.Hash
pkg crypto/sha512, func New512_256() hash.Hash
pkg crypto/sha512, func Sum512_224([]uint8) [28]uint8
pkg crypto/sha512, func Sum512_256([]uint8) [32]uint8

		{"Size", Const, 0},
		{"Size224", Const, 0},
		{"Sum224", Func, 2},
		{"Sum256", Func, 2},
	},
	"crypto/sha512": {
		{"BlockSize", Const, 0},
		{"New", Func, 0},
		{"New384", Func, 0},
		{"New512_224", Func, 5},
		{"New512_256", Func, 5},
		{"Size", Const, 0},
		{"Size224", Const, 5},
		{"Size256", Const, 5},
		{"Size384", Const, 0},
		{"Sum384", Func, 2},
		{"Sum512", Func, 2},