| /external/llvm/unittests/Support/ |
| MathExtrasTest.cpp | 37 TEST(MathExtras, countLeadingZeros) {
42 EXPECT_EQ(8u, countLeadingZeros(Z8));
43 EXPECT_EQ(16u, countLeadingZeros(Z16));
44 EXPECT_EQ(32u, countLeadingZeros(Z32));
45 EXPECT_EQ(64u, countLeadingZeros(Z64));
51 EXPECT_EQ(2u, countLeadingZeros(NZ8));
52 EXPECT_EQ(10u, countLeadingZeros(NZ16));
53 EXPECT_EQ(26u, countLeadingZeros(NZ32));
54 EXPECT_EQ(58u, countLeadingZeros(NZ64));
56 EXPECT_EQ(8u, countLeadingZeros(0x00F000FFu))
[all...] |
| /external/v8/src/ |
| compiler-intrinsics.h | 42 INLINE(static int CountLeadingZeros(uint32_t value));
50 int CompilerIntrinsics::CountLeadingZeros(uint32_t value) {
65 int CompilerIntrinsics::CountLeadingZeros(uint32_t value) {
|
| /external/chromium_org/v8/src/ |
| compiler-intrinsics.h | 42 INLINE(static int CountLeadingZeros(uint32_t value));
53 int CompilerIntrinsics::CountLeadingZeros(uint32_t value) {
72 int CompilerIntrinsics::CountLeadingZeros(uint32_t value) {
|
| /external/llvm/include/llvm/Support/ |
| MathExtras.h | 119 countLeadingZeros(T Val, ZeroBehavior ZB = ZB_Width) {
141 countLeadingZeros(T Val, ZeroBehavior ZB = ZB_Width) LLVM_DELETED_FUNCTION;
145 inline std::size_t countLeadingZeros<uint32_t>(uint32_t Val, ZeroBehavior ZB) {
160 inline std::size_t countLeadingZeros<uint64_t>(uint64_t Val, ZeroBehavior ZB) {
214 return countLeadingZeros(Val, ZB_Undefined) ^
386 return countLeadingZeros(~Value);
394 return countLeadingZeros(~Value);
443 return 31 - countLeadingZeros(Value);
449 return 63 - countLeadingZeros(Value);
456 return 32 - countLeadingZeros(Value - 1)
[all...] |
| /external/llvm/unittests/ADT/ |
| APIntTest.cpp | 33 EXPECT_EQ(0u, Minus1.countLeadingZeros());
47 EXPECT_EQ(0u, i33minus2.countLeadingZeros());
60 EXPECT_EQ(65u, i65.countLeadingZeros());
69 EXPECT_EQ(0u, i65minus.countLeadingZeros());
79 EXPECT_EQ(0u, u128max.countLeadingZeros());
86 EXPECT_EQ(64u, u64max.countLeadingZeros());
95 EXPECT_EQ(128u, zero.countLeadingZeros());
105 EXPECT_EQ(127u, one.countLeadingZeros());
|
| /external/chromium_org/third_party/WebKit/Source/wtf/ |
| BitwiseOperations.h | 35 // countLeadingZeros() is a bitwise operation that counts the number of leading
|
| PartitionAllocTest.cpp | 693 // Tests that the countLeadingZeros() functions work to our satisfaction.
|
| /external/llvm/lib/Target/XCore/ |
| XCoreISelDAGToDAG.cpp | 62 int msksize = 32 - countLeadingZeros(value);
118 SDValue MskSize = getI32Imm(32 - countLeadingZeros((uint32_t)Val));
|
| /external/llvm/include/llvm/ADT/ |
| APInt.h | 213 /// out-of-line slow case for countLeadingZeros
[all...] |
| /external/llvm/lib/Target/ARM/ |
| Thumb2InstrInfo.cpp | 288 unsigned RotAmt = countLeadingZeros(ThisVal);
305 unsigned RotAmt = countLeadingZeros(ThisVal);
487 unsigned RotAmt = countLeadingZeros<unsigned>(Offset);
|
| ARMCodeEmitter.cpp | [all...] |
| /external/llvm/include/llvm/Analysis/ |
| BlockFrequencyImpl.h | 250 unsigned Shift = 32 - countLeadingZeros(D);
|
| /external/llvm/lib/Target/PowerPC/ |
| PPCISelDAGToDAG.cpp | 338 MB = countLeadingZeros(Val);
340 ME = countLeadingZeros((Val - 1) ^ Val);
346 ME = countLeadingZeros(Val) - 1;
348 MB = countLeadingZeros((Val - 1) ^ Val) + 1;
[all...] |
| /external/llvm/lib/Transforms/InstCombine/ |
| InstCombineSimplifyDemanded.cpp | 492 unsigned NLZ = DemandedMask.countLeadingZeros();
572 uint32_t NLZ = DemandedMask.countLeadingZeros();
679 if (DemandedMask.countLeadingZeros() <= ShiftAmt)
[all...] |
| InstCombineAndOrXor.cpp | 324 MB = BitWidth - ((V - 1) ^ V).countLeadingZeros();
354 if ((Mask->getValue().countLeadingZeros() +
374 if ((Mask->getValue().countLeadingZeros() +
[all...] |
| /external/llvm/lib/Analysis/ |
| ValueTracking.cpp | 57 unsigned NLZ = (CLHS->getValue()+1).countLeadingZeros();
66 unsigned NLZ2 = CLHS->getValue().countLeadingZeros();
207 unsigned LeadingZeros = (Upper->getValue() - 1).countLeadingZeros();
398 unsigned RHSUnknownLeadingOnes = KnownOne2.countLeadingZeros();
[all...] |
| ConstantFolding.cpp | [all...] |
| /external/llvm/lib/Support/ |
| APInt.cpp | 695 return llvm::countLeadingZeros(MSW) - (APINT_BITS_PER_WORD - BitsInMSW);
702 Count += llvm::countLeadingZeros(pVal[i-1]);
[all...] |
| ConstantRange.cpp | 688 APInt Zeros(getBitWidth(), getUnsignedMax().countLeadingZeros());
|
| /external/llvm/lib/Target/ARM/MCTargetDesc/ |
| ARMAddressingModes.h | 299 unsigned RotAmt = countLeadingZeros(V);
|
| ARMMCCodeEmitter.cpp | [all...] |
| /external/llvm/lib/Target/ARM/InstPrinter/ |
| ARMInstPrinter.cpp | 669 int32_t width = (32 - countLeadingZeros (v)) - lsb;
[all...] |
| /external/llvm/lib/CodeGen/SelectionDAG/ |
| SelectionDAG.cpp | [all...] |
| /external/clang/lib/CodeGen/ |
| CGExprCXX.cpp | 622 numElementsWidth - sizeWidth > count.countLeadingZeros())
[all...] |
| /external/clang/lib/Lex/ |
| LiteralSupport.cpp | [all...] |
