tests := []struct {
		name string
		in   interface{}
		out  string
	}{
		{"int", math.MaxInt64, "9223372036854775807"},
		{"int8", int8(math.MaxInt8), "127"},
		{"int16", int16(math.MaxInt16), "32767"},
		{"int32", int32(math.MaxInt32), "2147483647"},
		{"int64", int64(math.MaxInt64), "9223372036854775807"},
		{"uint", uint(math.MaxUint64), "18446744073709551615"},
		{"uint8", uint8(math.MaxUint8), "255"},

type int16 int16

// int32 is the set of all signed 32-bit integers.
// Range: -2147483648 through 2147483647.
type int32 int32

// int64 is the set of all signed 64-bit integers.
// Range: -9223372036854775808 through 9223372036854775807.
type int64 int64

// float32 is the set of all IEEE 754 32-bit floating-point numbers.
type float32 float32

// float64 is the set of all IEEE 754 64-bit floating-point numbers.

	AND	R1@>33, R2
	AND	$(1<<63), R1                        // AND	$-9223372036854775808, R1       // 21004192
	AND	$(1<<63-1), R1                      // AND	$9223372036854775807, R1        // 21f84092
	ORR	$(1<<63), R1                        // ORR	$-9223372036854775808, R1       // 210041b2
	ORR	$(1<<63-1), R1                      // ORR	$9223372036854775807, R1        // 21f840b2

          assertEquals(expected, BigIntegerMath.divide(p, q, mode));
        }
      }
    }
  }

  private static final BigInteger BAD_FOR_ANDROID_P = new BigInteger("-9223372036854775808");
  private static final BigInteger BAD_FOR_ANDROID_Q = new BigInteger("-1");

  @GwtIncompatible // TODO
  @AndroidIncompatible // slow
  public void testDivNonZeroExact() {

// TODO means they cannot be handled by current assembler.

#include "../../../../../runtime/textflag.h"

TEXT asmtest(SB),DUPOK|NOSPLIT,$-8

	AND $(1<<63), R1                           // AND $-9223372036854775808, R1     // 21004192
	ADCW ZR, R8, R10                           // 0a011f1a
	ADC R0, R2, R12                            // 4c00009a
	ADCSW R9, R21, R6                          // a602093a

	MOV	$0xffffffff00000000, X5	// MOV	$-4294967296, X5		// 9302f0ff93920202
	MOV	$0x1ffffffff0000000, X5	// MOV	$2305843008945258496, X5	// 9302f0ff9392f20193d23200
	MOV	$0x7fffffffffffffff, X5 // MOV	$9223372036854775807, X5	// 9302f0ff93d21200

	// Converted to load of symbol (AUIPC + LD)
	MOV	$0x100000001, X5	// MOV	$4294967297, X5			// 9702000083b20200

int16       the set of all signed 16-bit integers (-32768 to 32767)
int32       the set of all signed 32-bit integers (-2147483648 to 2147483647)
int64       the set of all signed 64-bit integers (-9223372036854775808 to 9223372036854775807)

float32     the set of all IEEE 754 32-bit floating-point numbers
float64     the set of all IEEE 754 64-bit floating-point numbers