/libcore/luni/src/main/java/java/util/ |
D | HugeEnumSet.java | 153 size += Long.bitCount(newBits) - Long.bitCount(oldBits); in addAll() 184 size += Long.bitCount(b); in complement() 284 size += Long.bitCount(newBits) - Long.bitCount(oldBits); in removeAll() 313 size += Long.bitCount(newBits) - Long.bitCount(oldBits); in retainAll() 334 size -= Long.bitCount(bits[startIndex]); in setRange() 336 size += Long.bitCount(bits[startIndex]); in setRange() 340 size -= Long.bitCount(bits[startIndex]); in setRange() 342 size += Long.bitCount(bits[startIndex]); in setRange() 347 size -= Long.bitCount(bits[endIndex]); in setRange() 349 size += Long.bitCount(bits[endIndex]); in setRange() [all …]
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D | MiniEnumSet.java | 133 size = Long.bitCount(newBits); in addAll() 180 size = Long.bitCount(newBits); in removeAll() 206 size = Long.bitCount(newBits); in retainAll() 259 size = Long.bitCount(bits); in setRange()
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D | BitSet.java | 86 public BitSet(int bitCount) { in BitSet() argument 87 if (bitCount < 0) { in BitSet() 88 throw new NegativeArraySizeException(Integer.toString(bitCount)); in BitSet() 90 this.bits = arrayForBits(bitCount); in BitSet() 100 private static long[] arrayForBits(int bitCount) { in arrayForBits() argument 101 return new long[(bitCount + 63)/ 64]; in arrayForBits() 663 result += Long.bitCount(bits[i]); in cardinality() 737 int bitCount = length(); in toByteArray() local 738 byte[] result = new byte[(bitCount + 7)/ 8]; in toByteArray()
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/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/lang/ |
D | LongTest.java | 979 assertEquals(0, Long.bitCount(0x0)); in test_bitCountJ() 980 assertEquals(1, Long.bitCount(0x1)); in test_bitCountJ() 981 assertEquals(1, Long.bitCount(0x2)); in test_bitCountJ() 982 assertEquals(2, Long.bitCount(0x3)); in test_bitCountJ() 983 assertEquals(1, Long.bitCount(0x4)); in test_bitCountJ() 984 assertEquals(2, Long.bitCount(0x5)); in test_bitCountJ() 985 assertEquals(2, Long.bitCount(0x6)); in test_bitCountJ() 986 assertEquals(3, Long.bitCount(0x7)); in test_bitCountJ() 987 assertEquals(1, Long.bitCount(0x8)); in test_bitCountJ() 988 assertEquals(2, Long.bitCount(0x9)); in test_bitCountJ() [all …]
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D | IntegerTest.java | 1144 assertEquals(0, Integer.bitCount(0x0)); in test_bitCountI() 1145 assertEquals(1, Integer.bitCount(0x1)); in test_bitCountI() 1146 assertEquals(1, Integer.bitCount(0x2)); in test_bitCountI() 1147 assertEquals(2, Integer.bitCount(0x3)); in test_bitCountI() 1148 assertEquals(1, Integer.bitCount(0x4)); in test_bitCountI() 1149 assertEquals(2, Integer.bitCount(0x5)); in test_bitCountI() 1150 assertEquals(2, Integer.bitCount(0x6)); in test_bitCountI() 1151 assertEquals(3, Integer.bitCount(0x7)); in test_bitCountI() 1152 assertEquals(1, Integer.bitCount(0x8)); in test_bitCountI() 1153 assertEquals(2, Integer.bitCount(0x9)); in test_bitCountI() [all …]
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/libcore/luni/src/main/java/java/math/ |
D | BitLevel.java | 62 static int bitCount(BigInteger val) { in bitCount() method in BitLevel 73 bCount += Integer.bitCount(val.digits[i]); in bitCount() 77 bCount += Integer.bitCount(-val.digits[i]); in bitCount() 79 bCount += Integer.bitCount(~val.digits[i]); in bitCount() 105 int bitCount = numberOfBits & 31; in nonZeroDroppedBits() local 111 return ((i != intCount) || (digits[i] << (32 - bitCount) != 0)); in nonZeroDroppedBits()
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D | BigInteger.java | 660 public int bitCount() { in bitCount() method in BigInteger 662 return BitLevel.bitCount(this); in bitCount()
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/libcore/benchmarks/src/benchmarks/regression/ |
D | IntegerBenchmark.java | 86 int count = Integer.bitCount((int) (l & 0xffffffffL)); in pop2() 87 count += Integer.bitCount((int) (l >>> 32)); in pop2() 94 t += Long.bitCount((long) i); in timeLongBitCount_Long()
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/libcore/luni/src/test/java/org/apache/harmony/security/tests/java/security/ |
D | SecureRandom2Test.java | 278 assertEquals(numBits, Integer.bitCount(random)); in test_nextJ() 282 assertEquals(numBits, Integer.bitCount(random)); in test_nextJ() 286 assertEquals(32, Integer.bitCount(random)); in test_nextJ() 290 assertEquals(0, Integer.bitCount(random)); in test_nextJ()
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/libcore/luni/src/main/java/java/security/spec/ |
D | ECFieldF2m.java | 89 int rp_bc = this.rp.bitCount(); in ECFieldF2m()
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/libcore/luni/src/test/java/libcore/java/util/ |
D | BitSetTest.java | 42 cardinality += Long.bitCount(longs[i]); in assertBitSet() 86 cardinality += Integer.bitCount(((int) bytes[i]) & 0xff); in assertBitSet()
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/libcore/luni/src/main/java/java/lang/ |
D | Integer.java | 640 public static int bitCount(int i) { in bitCount() method in Integer
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D | Long.java | 640 public static int bitCount(long v) { in bitCount() method in Long
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/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/math/ |
D | BigIntegerOperateBitsTest.java | 37 assertEquals(0, aNumber.bitCount()); in testBitCountZero() 45 assertEquals(87, aNumber.bitCount()); in testBitCountNeg() 53 assertEquals(107, aNumber.bitCount()); in testBitCountPos()
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D | BigIntegerTest.java | 500 assertTrue("a.bitCount==b.bitCount", a.bitCount() == b.bitCount()); in test_shiftLeftI()
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