//   - github.com/cloudwego/dynamicgo
//   - github.com/v2fly/v2ray-core/v5
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname strhash
func strhash(p unsafe.Pointer, h uintptr) uintptr

func strhashFallback(a unsafe.Pointer, h uintptr) uintptr {
	x := (*stringStruct)(a)
	return memhashFallback(x.str, h, uintptr(x.len))
}

	{"runtime.memhash32", 1},
	{"runtime.memhash64", 1},
	{"runtime.memhash128", 1},
	{"runtime.f32hash", 1},
	{"runtime.f64hash", 1},
	{"runtime.c64hash", 1},
	{"runtime.c128hash", 1},
	{"runtime.strhash", 1},
	{"runtime.interhash", 1},
	{"runtime.nilinterhash", 1},
	{"runtime.int64div", 1},
	{"runtime.uint64div", 1},
	{"runtime.int64mod", 1},
	{"runtime.uint64mod", 1},
	{"runtime.float64toint64", 1},

func memhash128(p unsafe.Pointer, h uintptr) uintptr
func f32hash(p *any, h uintptr) uintptr
func f64hash(p *any, h uintptr) uintptr
func c64hash(p *any, h uintptr) uintptr
func c128hash(p *any, h uintptr) uintptr
func strhash(a *any, h uintptr) uintptr
func interhash(p *any, h uintptr) uintptr
func nilinterhash(p *any, h uintptr) uintptr

// only used on 32-bit
func int64div(int64, int64) int64
func uint64div(uint64, uint64) uint64

	{"memhash32", funcTag, 129},
	{"memhash64", funcTag, 129},
	{"memhash128", funcTag, 129},
	{"f32hash", funcTag, 130},
	{"f64hash", funcTag, 130},
	{"c64hash", funcTag, 130},
	{"c128hash", funcTag, 130},
	{"strhash", funcTag, 130},
	{"interhash", funcTag, 130},
	{"nilinterhash", funcTag, 130},
	{"int64div", funcTag, 131},
	{"uint64div", funcTag, 132},
	{"int64mod", funcTag, 131},
	{"uint64mod", funcTag, 132},

TEXT runtime·memhash<ABIInternal>(SB),NOSPLIT|NOFRAME,$0-32
	MOVB	runtime·useAeshash(SB), R10
	CBZ	R10, noaes
	B	aeshashbody<>(SB)
noaes:
	B	runtime·memhashFallback<ABIInternal>(SB)

// func strhash(p unsafe.Pointer, h uintptr) uintptr
TEXT runtime·strhash<ABIInternal>(SB),NOSPLIT|NOFRAME,$0-24
	MOVB	runtime·useAeshash(SB), R10
	CBZ	R10, noaes
	LDP	(R0), (R0, R2)	// string data / length
	B	aeshashbody<>(SB)

	// AX = ptr to data
	// BX = seed
	// CX = size
	CMPB	runtime·useAeshash(SB), $0
	JEQ	noaes
	JMP	aeshashbody<>(SB)
noaes:
	JMP	runtime·memhashFallback<ABIInternal>(SB)

// func strhash(p unsafe.Pointer, h uintptr) uintptr
TEXT runtime·strhash<ABIInternal>(SB),NOSPLIT,$0-24
	// AX = ptr to string struct
	// BX = seed
	CMPB	runtime·useAeshash(SB), $0
	JEQ	noaes

                            SignatureHash()(signatures[j]))
          << "s1: " << signatures[i].HumanString() << "\n"
          << "s1_hash: " << SignatureHash()(signatures[i]) << "\n"
          << "s2: " << signatures[j].HumanString() << "\n"
          << "s2_hash: " << SignatureHash()(signatures[j]);
    }
  }
}

TEST(DeviceCompilationClusterSignatureTest, SignatureUniqueness) {
  NameAttrList fn;

func _ELF_ST_BIND(val byte) byte { return val >> 4 }
func _ELF_ST_TYPE(val byte) byte { return val & 0xf }

type vdsoSymbolKey struct {
	name    string
	symHash uint32
	gnuHash uint32
	ptr     *uintptr
}

type vdsoVersionKey struct {
	version string
	verHash uint32
}

type vdsoInfo struct {
	valid bool

	/* Load information */
	loadAddr   uintptr
	loadOffset uintptr /* loadAddr - recorded vaddr */

                    lmHash = new byte[0];
                    ntHash = new byte[(password.length() + 1) * 2];
                    writeString( password, ntHash, 0 );
                } else {
                    // plain text
                    String password = auth.getPassword();
                    lmHash = new byte[(password.length() + 1) * 2];
                    ntHash = new byte[0];
                    writeString( password, lmHash, 0 );

 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

/*
 * SipHash-c-d was designed by Jean-Philippe Aumasson and Daniel J. Bernstein and is described in
 * "SipHash: a fast short-input PRF" (available at https://131002.net/siphash/siphash.pdf).
 */

package com.google.common.hash;

import static com.google.common.base.Preconditions.checkArgument;