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/libcore/ojluni/src/main/java/java/security/spec/
DECPoint.java42 private final BigInteger y; field in ECPoint
52 this.y = null; in ECPoint()
63 public ECPoint(BigInteger x, BigInteger y) { in ECPoint() argument
64 if ((x==null) || (y==null)) { in ECPoint()
68 this.y = y; in ECPoint()
86 return y; in getAffineY()
101 (y.equals(((ECPoint)obj).y))); in equals()
112 return x.hashCode() << 5 + y.hashCode(); in hashCode()
DDSAPublicKeySpec.java47 private BigInteger y; field in DSAPublicKeySpec
63 public DSAPublicKeySpec(BigInteger y, BigInteger p, BigInteger q, in DSAPublicKeySpec() argument
65 this.y = y; in DSAPublicKeySpec()
77 return this.y; in getY()
/libcore/ojluni/src/main/java/java/lang/
DMath.java466 public static native double atan2(double y, double x); in atan2() argument
749 public static int addExact(int x, int y) { in addExact() argument
750 int r = x + y; in addExact()
752 if (((x ^ r) & (y ^ r)) < 0) { in addExact()
768 public static long addExact(long x, long y) { in addExact() argument
769 long r = x + y; in addExact()
771 if (((x ^ r) & (y ^ r)) < 0) { in addExact()
787 public static int subtractExact(int x, int y) { in subtractExact() argument
788 int r = x - y; in subtractExact()
791 if (((x ^ y) & (x ^ r)) < 0) { in subtractExact()
[all …]
DStrictMath.java490 public static native double atan2(double y, double x); in atan2() argument
709 public static int addExact(int x, int y) { in addExact() argument
710 return Math.addExact(x, y); in addExact()
724 public static long addExact(long x, long y) { in addExact() argument
725 return Math.addExact(x, y); in addExact()
739 public static int subtractExact(int x, int y) { in subtractExact() argument
740 return Math.subtractExact(x, y); in subtractExact()
754 public static long subtractExact(long x, long y) { in subtractExact() argument
755 return Math.subtractExact(x, y); in subtractExact()
769 public static int multiplyExact(int x, int y) { in multiplyExact() argument
[all …]
DLong.java984 public static int compare(long x, long y) { in compare() argument
985 return (x < y) ? -1 : ((x == y) ? 0 : 1); in compare()
1097 int x, y; in numberOfTrailingZeros() local
1100 y = (int)i; if (y != 0) { n = n -32; x = y; } else x = (int)(i>>>32); in numberOfTrailingZeros()
1101 y = x <<16; if (y != 0) { n = n -16; x = y; } in numberOfTrailingZeros()
1102 y = x << 8; if (y != 0) { n = n - 8; x = y; } in numberOfTrailingZeros()
1103 y = x << 4; if (y != 0) { n = n - 4; x = y; } in numberOfTrailingZeros()
1104 y = x << 2; if (y != 0) { n = n - 2; x = y; } in numberOfTrailingZeros()
DInteger.java1062 public static int compare(int x, int y) {
1063 return (x < y) ? -1 : ((x == y) ? 0 : 1);
1173 int y; in numberOfTrailingZeros() local
1176 y = i <<16; if (y != 0) { n = n -16; i = y; } in numberOfTrailingZeros()
1177 y = i << 8; if (y != 0) { n = n - 8; i = y; } in numberOfTrailingZeros()
1178 y = i << 4; if (y != 0) { n = n - 4; i = y; } in numberOfTrailingZeros()
1179 y = i << 2; if (y != 0) { n = n - 2; i = y; } in numberOfTrailingZeros()
/libcore/luni/src/test/java/libcore/java/util/function/
DBiPredicateTest.java37 … (x, y) -> { alwaysTrueInvoked.set(true); assertSame(arg1, x); assertSame(arg2, y); return true; }; in testAnd()
39 …(x, y) -> { alwaysTrue2Invoked.set(true); assertSame(arg1, x); assertSame(arg2, y); return true; }; in testAnd()
41 …(x, y) -> { alwaysFalseInvoked.set(true); assertSame(arg1, x); assertSame(arg2, y); return false; … in testAnd()
43 …(x, y) -> { alwaysFalse2Invoked.set(true); assertSame(arg1, x); assertSame(arg2, y); return false;… in testAnd()
67 BiPredicate<Object, Object> alwaysTrue = (x, y) -> true; in testAnd_null()
78 (x, y) -> { assertSame(arg1, x); assertSame(arg2, y); return true; }; in testNegate()
82 (x, y) -> { assertSame(arg1, x); assertSame(arg2, y); return false; }; in testNegate()
97 … (x, y) -> { alwaysTrueInvoked.set(true); assertSame(arg1, x); assertSame(arg2, y); return true; }; in testOr()
99 …(x, y) -> { alwaysTrue2Invoked.set(true); assertSame(arg1, x); assertSame(arg2, y); return true; }; in testOr()
101 …(x, y) -> { alwaysFalseInvoked.set(true); assertSame(arg1, x); assertSame(arg2, y); return false; … in testOr()
[all …]
DBiFunctionTest.java27 BiFunction<Integer, Integer, Integer> add = (x, y) -> x + y; in testAndThen()
33 BiFunction<Integer, Integer, Integer> add = (x, y) -> x + y; in testAndThen_nullFunction()
41 BiFunction<Integer, Integer, Integer> toNull = (x, y) -> null; in testAndThen_nullResult()
/libcore/luni/src/test/java/libcore/java/util/
DArraysTest.java258 Arrays.parallelPrefix(list, (x, y) -> x + y); in test_parallelPrefix$I()
268 Arrays.parallelPrefix((int[]) null, (x, y) -> x + y); in test_parallelPrefix$I()
293 Arrays.parallelPrefix(list, begin, end, (x, y) -> x + y); in test_parallelPrefix$III()
303 Arrays.parallelPrefix((int[]) null, begin, end, (x, y) -> x + y); in test_parallelPrefix$III()
309 Arrays.parallelPrefix(list, end, begin, (x, y) -> x + y); in test_parallelPrefix$III()
333 Arrays.parallelPrefix(list, (x, y) -> x + y); in test_parallelPrefix$L()
343 Arrays.parallelPrefix((long[]) null, (x, y) -> x + y); in test_parallelPrefix$L()
368 Arrays.parallelPrefix(list, begin, end, (x, y) -> x + y); in test_parallelPrefix$LII()
378 Arrays.parallelPrefix((long[]) null, begin, end, (x, y) -> x + y); in test_parallelPrefix$LII()
384 Arrays.parallelPrefix(list, end, begin, (x, y) -> x + y); in test_parallelPrefix$LII()
[all …]
/libcore/ojluni/src/main/java/sun/util/calendar/
DCalendarUtils.java135 public static final long mod(long x, long y) { in mod() argument
136 return (x - y * floorDivide(x, y)); in mod()
139 public static final int mod(int x, int y) { in mod() argument
140 return (x - y * floorDivide(x, y)); in mod()
143 public static final int amod(int x, int y) { in amod() argument
144 int z = mod(x, y); in amod()
145 return (z == 0) ? y : z; in amod()
148 public static final long amod(long x, long y) { in amod() argument
149 long z = mod(x, y); in amod()
150 return (z == 0) ? y : z; in amod()
DJulianCalendar.java159 long y = jyear; in getFixedDate() local
160 long days = JULIAN_EPOCH - 1 + (365 * (y - 1)) + dayOfMonth; in getFixedDate()
161 if (y > 0) { in getFixedDate()
163 days += (y - 1) / 4; in getFixedDate()
166 days += CalendarUtils.floorDivide(y - 1, 4); in getFixedDate()
/libcore/luni/src/main/native/
Djava_lang_StringToReal.cpp270 uint64_t* y; in doubleAlgorithm() local
275 x = y = D = D2 = 0; in doubleAlgorithm()
286 free(y); in doubleAlgorithm()
299 allocateU64 (y, yLength); in doubleAlgorithm()
300 memset (y + 1, 0, sizeof (uint64_t) * (yLength - 1)); in doubleAlgorithm()
301 *y = m; in doubleAlgorithm()
302 simpleShiftLeftHighPrecision (y, yLength, k); in doubleAlgorithm()
314 allocateU64 (y, 1); in doubleAlgorithm()
315 *y = m; in doubleAlgorithm()
323 allocateU64 (y, yLength); in doubleAlgorithm()
[all …]
/libcore/ojluni/src/main/java/javax/crypto/spec/
DDHPublicKeySpec.java46 private BigInteger y; field in DHPublicKeySpec
61 public DHPublicKeySpec(BigInteger y, BigInteger p, BigInteger g) { in DHPublicKeySpec() argument
62 this.y = y; in DHPublicKeySpec()
73 return this.y; in getY()
/libcore/benchmarks/src/benchmarks/regression/
DBigIntegerBenchmark.java26 BigInteger y = new BigInteger(1024, r); in timeRandomDivision() local
28 x.divide(y); in timeRandomDivision()
35 BigInteger y = new BigInteger(1024, r); in timeRandomGcd() local
37 x.gcd(y); in timeRandomGcd()
44 BigInteger y = new BigInteger(1024, r); in timeRandomMultiplication() local
46 x.multiply(y); in timeRandomMultiplication()
/libcore/jsr166-tests/src/test/java/jsr166/
DConcurrentHashMap8Test.java96 map.computeIfPresent(six, (x, y) -> "Z"); in testComputeIfPresent()
105 assertEquals("Z", map.computeIfPresent(one, (x, y) -> "Z")); in testComputeIfPresent2()
113 map.compute(six, (x, y) -> null); in testCompute()
122 assertEquals("Z", map.compute(six, (x, y) -> "Z")); in testCompute2()
130 assertEquals("Z", map.compute(one, (x, y) -> "Z")); in testCompute3()
138 map.compute(one, (x, y) -> null); in testCompute4()
147 assertEquals("Y", map.merge(six, "Y", (x, y) -> "Z")); in testMerge1()
155 assertEquals("Z", map.merge(one, "Y", (x, y) -> "Z")); in testMerge2()
163 map.merge(one, "Y", (x, y) -> null); in testMerge3()
192 map.replaceAll((x, y) -> { return x > 3 ? "Z" : y; }); in testReplaceAll() argument
[all …]
DCopyOnWriteArraySetTest.java389 Set y = serialClone(x); in testSerialization() local
391 assertNotSame(y, x); in testSerialization()
392 assertEquals(x.size(), y.size()); in testSerialization()
393 assertEquals(x.toString(), y.toString()); in testSerialization()
394 assertTrue(Arrays.equals(x.toArray(), y.toArray())); in testSerialization()
395 assertEquals(x, y); in testSerialization()
396 assertEquals(y, x); in testSerialization()
404 Set y = new CopyOnWriteArraySet(x); in testAddAll_idempotent() local
405 y.addAll(x); in testAddAll_idempotent()
406 assertEquals(x, y); in testAddAll_idempotent()
[all …]
DAtomicReferenceTest.java128 AtomicReference y = serialClone(x); in testSerialization() local
129 assertNotSame(x, y); in testSerialization()
132 assertNotSame(y, z); in testSerialization()
134 assertEquals(null, y.get()); in testSerialization()
/libcore/ojluni/src/test/java/util/stream/bootlib/java/util/stream/
DLambdaTestHelpers.java62 public static final BiConsumer bBiEmpty = (x,y) -> { };
66 public static final BiConsumer bBiHashCode = (x,y) -> { Objects.hash(x, y); };
97 public static final BinaryOperator<Integer> rPlus = (x, y) -> x+y;
98 public static final BinaryOperator<Integer> rMax = (x, y) -> Math.max(x, y);
99 public static final BinaryOperator<Integer> rMin = (x, y) -> Math.min(x,y);
100 public static final IntBinaryOperator irPlus = (x, y) -> x+y;
101 public static final IntBinaryOperator irMax = (x, y) -> Math.max(x, y);
102 public static final IntBinaryOperator irMin = (x, y) -> Math.min(x,y);
104 public static final LongBinaryOperator lrPlus = (x, y) -> x+y;
105 public static final DoubleBinaryOperator drPlus = (x, y) -> x+y;
[all …]
/libcore/ojluni/src/test/java/util/stream/testlib/org/openjdk/testlib/java/util/stream/
DLambdaTestHelpers.java63 public static final BiConsumer bBiEmpty = (x,y) -> { };
67 public static final BiConsumer bBiHashCode = (x,y) -> { Objects.hash(x, y); };
98 public static final BinaryOperator<Integer> rPlus = (x, y) -> x+y;
99 public static final BinaryOperator<Integer> rMax = (x, y) -> Math.max(x, y);
100 public static final BinaryOperator<Integer> rMin = (x, y) -> Math.min(x,y);
101 public static final IntBinaryOperator irPlus = (x, y) -> x+y;
102 public static final IntBinaryOperator irMax = (x, y) -> Math.max(x, y);
103 public static final IntBinaryOperator irMin = (x, y) -> Math.min(x,y);
105 public static final LongBinaryOperator lrPlus = (x, y) -> x+y;
106 public static final DoubleBinaryOperator drPlus = (x, y) -> x+y;
[all …]
/libcore/ojluni/src/main/java/java/nio/
DDoubleBuffer.java657 private static boolean equals(double x, double y) { in equals() argument
659 return (x == y) || (Double.isNaN(x) && Double.isNaN(y)); in equals()
699 private static int compare(double x, double y) { in compare() argument
701 return ((x < y) ? -1 : in compare()
702 (x > y) ? +1 : in compare()
703 (x == y) ? 0 : in compare()
704 Double.isNaN(x) ? (Double.isNaN(y) ? 0 : +1) : -1); in compare()
DFloatBuffer.java658 private static boolean equals(float x, float y) { in equals() argument
660 return (x == y) || (Float.isNaN(x) && Float.isNaN(y)); in equals()
698 private static int compare(float x, float y) { in compare() argument
700 return ((x < y) ? -1 : in compare()
701 (x > y) ? +1 : in compare()
702 (x == y) ? 0 : in compare()
703 Float.isNaN(x) ? (Float.isNaN(y) ? 0 : +1) : -1); in compare()
/libcore/ojluni/src/main/java/java/util/
DDate.java242 int y = year + 1900; in Date() local
245 y += month / 12; in Date()
248 y += CalendarUtils.floorDivide(month, 12); in Date()
251 BaseCalendar cal = getCalendarSystem(y); in Date()
253 cdate.setNormalizedDate(y, month + 1, date).setTimeOfDay(hrs, min, sec, 0); in Date()
317 int y = year + 1900; in UTC() local
320 y += month / 12; in UTC()
323 y += CalendarUtils.floorDivide(month, 12); in UTC()
327 BaseCalendar cal = getCalendarSystem(y); in UTC()
329 udate.setNormalizedDate(y, m, date).setTimeOfDay(hrs, min, sec, 0); in UTC()
[all …]
/libcore/ojluni/src/main/java/sun/security/util/
DKeyUtil.java194 BigInteger y = publicKey.getY(); in validateDHPublicKey() local
196 validateDHPublicKey(p, g, y); in validateDHPublicKey()
206 BigInteger g, BigInteger y) throws InvalidKeyException { in validateDHPublicKey() argument
211 if (y.compareTo(leftOpen) <= 0) { in validateDHPublicKey()
215 if (y.compareTo(rightOpen) >= 0) { in validateDHPublicKey()
/libcore/luni/src/test/java/libcore/java/io/
DOldAndroidStringReaderTest.java73 public static String markRead(Reader a, int x, int y) throws IOException { in markRead() argument
81 a.mark((x + y)); in markRead()
82 if (m == (x + y)) in markRead()
DOldAndroidByteArrayInputStreamTest.java76 public static String markRead(InputStream a, int x, int y) throws IOException { in markRead() argument
84 a.mark((x + y)); in markRead()
85 if (m == (x + y)) in markRead()

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