Searched refs:isPowerOf2 (Results 1 - 25 of 43) sorted by relevance

12

/external/guava/guava-gwt/test-super/com/google/common/math/super/com/google/common/math/
H A DLongMathTest.java93 boolean isPowerOf2 = LongMath.isPowerOfTwo(x);
96 assertTrue(isPowerOf2);
98 assertFalse(isPowerOf2);
H A DBigIntegerMathTest.java99 boolean isPowerOf2 = BigIntegerMath.isPowerOfTwo(x);
102 assertTrue(isPowerOf2);
104 assertFalse(isPowerOf2);
H A DIntMathTest.java91 boolean isPowerOf2 = IntMath.isPowerOfTwo(x);
94 assertTrue(isPowerOf2);
96 assertFalse(isPowerOf2);
/external/apache-commons-math/src/main/java/org/apache/commons/math/transform/
H A DFastHadamardTransformer.java162 if (!FastFourierTransformer.isPowerOf2(n)) {
213 if (!FastFourierTransformer.isPowerOf2(n)) {
H A DFastCosineTransformer.java224 if (!FastFourierTransformer.isPowerOf2(n)) {
H A DFastFourierTransformer.java484 public static boolean isPowerOf2(long n) { method in class:FastFourierTransformer
495 if (!isPowerOf2(d.length)) {
508 if (!isPowerOf2(o.length)) {
/external/guava/guava-tests/test/com/google/common/math/
H A DBigIntegerMathTest.java111 boolean isPowerOf2 = BigIntegerMath.isPowerOfTwo(x);
114 assertTrue(isPowerOf2);
116 assertFalse(isPowerOf2);
H A DIntMathTest.java154 boolean isPowerOf2 = IntMath.isPowerOfTwo(x);
157 assertTrue(isPowerOf2);
159 assertFalse(isPowerOf2);
H A DLongMathTest.java208 boolean isPowerOf2 = LongMath.isPowerOfTwo(x);
211 assertTrue(isPowerOf2);
213 assertFalse(isPowerOf2);
/external/llvm/lib/Transforms/InstCombine/
H A DInstCombineSelect.cpp859 if ((TrueVal->getValue() - FalseVal->getValue()).isPowerOf2())
861 else if ((FalseVal->getValue() - TrueVal->getValue()).isPowerOf2())
874 if (!AndRHS->getValue().isPowerOf2() ||
875 (!TrueVal->getValue().isPowerOf2() &&
876 !FalseVal->getValue().isPowerOf2()))
H A DInstCombineCompares.cpp173 return (~CI->getValue() + 1).isPowerOf2();
1223 XorCst->getValue() == ~RHSV && (RHSV + 1).isPowerOf2())
1229 XorCst->getValue() == -RHSV && RHSV.isPowerOf2())
1445 if (ICI.isEquality() && RHS == LHSI->getOperand(1) && (-RHSV).isPowerOf2())
1497 bool RHSVIsPowerOf2 = RHSV.isPowerOf2();
1684 RHSV.isPowerOf2() && (LHSV & (RHSV - 1)) == (RHSV - 1))
1693 (RHSV + 1).isPowerOf2() && (LHSV & RHSV) == RHSV)
1731 RHSV.isPowerOf2() && (LHSV & (RHSV - 1)) == 0)
1740 (RHSV + 1).isPowerOf2() && (LHSV & RHSV) == 0)
1760 if (V.sgt(1) && V.isPowerOf2()) {
[all...]
H A DInstCombineMulDivRem.cpp118 if (!match(Elt, m_APInt(IVal)) || !IVal->isPowerOf2())
211 if (match(C1, m_APInt(IVal)) && IVal->isPowerOf2())
239 if (Val.isNegative() && PosVal.isPowerOf2()) {
1125 RHS->getValue().isPowerOf2()) {
H A DInstCombineAndOrXor.cpp208 if (AndRHSV.isPowerOf2()) {
461 ACst->getValue().isPowerOf2());
463 BCst->getValue().isPowerOf2());
568 if (!C->getValue().isPowerOf2())
575 if (!(C->getValue() + 1).isPowerOf2())
921 LHSCst->getValue().isPowerOf2()) {
1759 if (LAddOpnd == RAddOpnd && DiffCst.isPowerOf2()) {
1775 if (LowRangeDiff.isPowerOf2() && LowRangeDiff == HighRangeDiff &&
1911 if (Xor.isPowerOf2()) {
H A DInstCombineAddSub.cpp1089 if (RHSVal.isPowerOf2())
1091 else if (XorRHS->getValue().isPowerOf2())
1109 if (LHS->hasOneUse() && (XorRHS->getValue()+1).isPowerOf2()) {
H A DInstCombineCasts.cpp545 if ((Op1CV == 0 || Op1CV.isPowerOf2()) &&
554 if (KnownZeroMask.isPowerOf2()) { // Exactly 1 possible 1?
924 ICI->isEquality() && (Op1C->isZero() || Op1C->getValue().isPowerOf2())){
930 if (KnownZeroMask.isPowerOf2()) {
H A DInstCombineSimplifyDemanded.cpp632 if ((I0 + 1).isPowerOf2() && (I0 | KnownZero).isAllOnesValue()) {
765 if (RA.isPowerOf2()) {
/external/llvm/lib/Transforms/Scalar/
H A DSeparateConstOffsetFromGEP.cpp752 if (ElementSize.isPowerOf2()) {
802 if (ElementSize.isPowerOf2()) {
H A DStraightLineStrengthReduce.cpp565 if (IndexOffset.isPowerOf2()) {
570 if ((-IndexOffset).isPowerOf2()) {
/external/llvm/include/llvm/ADT/
H A DAPInt.h369 return BitWidth == 1 ? VAL == 1 : isNegative() && isPowerOf2();
387 bool isPowerOf2() const { function in class:llvm::APInt
1553 if (!isPowerOf2())
/external/llvm/lib/Target/AArch64/
H A DAArch64FastISel.cpp498 if (C->getValue().isPowerOf2())
501 if (C->getValue().isPowerOf2())
725 if (C->getValue().isPowerOf2())
1182 if (C->getValue().isPowerOf2())
1546 if (C->getValue().isPowerOf2())
2155 if (C->getValue().isPowerOf2())
2159 if (C->getValue().isPowerOf2()) {
4498 if (C->getValue().isPowerOf2())
4503 if (C->getValue().isPowerOf2()) {
4737 !(C.isPowerOf2() || (
[all...]
/external/clang/lib/Sema/
H A DSemaAttr.cpp205 !(Val == 0 || Val.isPowerOf2()) ||
/external/llvm/lib/Analysis/
H A DBranchProbabilityInfo.cpp387 if (AndRHS->getUniqueInteger().isPowerOf2())
H A DValueTracking.cpp1253 if (RA.isPowerOf2()) {
1291 if (RA.isPowerOf2()) {
1540 return CI->getValue().isPowerOf2();
1605 if ((~(LHSZeroBits & RHSZeroBits)).isPowerOf2())
H A DScalarEvolutionExpander.cpp785 if (RHS.isPowerOf2())
1818 if (SC->getValue()->getValue().isPowerOf2()) {
/external/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp1309 if ((C->getAPIntValue()+1).isPowerOf2()) {
1674 if (AndRHS->getAPIntValue().isPowerOf2()) {
1682 if (C1.isPowerOf2()) {
1698 if ((-AndRHSC).isPowerOf2() && (AndRHSC & C1) == C1) {

Completed in 1106 milliseconds

12