| /freebsd-14.2/contrib/llvm-project/llvm/lib/Target/M68k/MCTargetDesc/ |
| H A D | M68kMCCodeEmitter.cpp | 92 template <unsigned Size> static unsigned getBytePosition(unsigned BitPos) { in getBytePosition() argument
94 return static_cast<unsigned>(BitPos / 8 + ((BitPos & 0b1111) < 8 ? 1 : -1)); in getBytePosition()
96 assert(!(BitPos & 0b1111) && "Not aligned to word boundary?"); in getBytePosition()
97 return BitPos / 8; in getBytePosition()
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| /freebsd-14.2/contrib/llvm-project/llvm/include/llvm/ADT/ |
| H A D | SmallBitVector.h | 69 unsigned BitPos; variable
72 reference(SmallBitVector &b, unsigned Idx) : TheVector(b), BitPos(Idx) {} in reference()
83 TheVector.set(BitPos);
85 TheVector.reset(BitPos);
90 return const_cast<const SmallBitVector &>(TheVector).operator[](BitPos);
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| H A D | SparseBitVector.h | 153 unsigned BitPos = Curr % BITWORD_SIZE; in find_next() local
159 Copy &= ~0UL << BitPos; in find_next()
347 unsigned BitPos = Iter->find_first(); in AdvanceToFirstNonZero() local
348 BitNumber += BitPos; in AdvanceToFirstNonZero()
351 Bits >>= BitPos % BITWORD_SIZE; in AdvanceToFirstNonZero()
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| H A D | BitVector.h | 102 unsigned BitPos; variable
107 BitPos = Idx % BITWORD_SIZE; in reference()
120 *WordRef |= BitWord(1) << BitPos;
122 *WordRef &= ~(BitWord(1) << BitPos);
127 return ((*WordRef) & (BitWord(1) << BitPos)) != 0;
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| /freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Scalar/ |
| H A D | LoopIdiomRecognize.cpp | 2204 Value *&BitMask, Value *&BitPos, in detectShiftUntilBitTestIdiom() argument
2255 (BitPos = ConstantInt::get(CurrX->getType(), Mask.logBase2())); in detectShiftUntilBitTestIdiom()
2359 Value *X, *BitMask, *BitPos, *XCurr; in recognizeShiftUntilBitTest() local
2361 if (!detectShiftUntilBitTestIdiom(CurLoop, X, BitMask, BitPos, XCurr, in recognizeShiftUntilBitTest()
2409 if (!isGuaranteedNotToBeUndefOrPoison(BitPos)) { in recognizeShiftUntilBitTest()
2413 if (auto *BitPosI = dyn_cast<Instruction>(BitPos)) in recognizeShiftUntilBitTest()
2420 new FreezeInst(BitPos, BitPos->getName() + ".fr", InsertPt); in recognizeShiftUntilBitTest()
2421 BitPos->replaceUsesWithIf(BitPosFrozen, [BitPosFrozen](Use &U) { in recognizeShiftUntilBitTest()
2424 BitPos = BitPosFrozen; in recognizeShiftUntilBitTest()
2432 Builder.CreateOr(LowBitMask, BitMask, BitPos->getName() + ".mask"); in recognizeShiftUntilBitTest()
[all …]
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| /freebsd-14.2/contrib/llvm-project/llvm/include/llvm/Support/ |
| H A D | CommandLine.h | 1780 unsigned BitPos = static_cast<unsigned>(V);
1781 assert(BitPos < sizeof(unsigned) * CHAR_BIT &&
1783 return 1 << BitPos;
1822 unsigned BitPos = static_cast<unsigned>(V);
1823 assert(BitPos < sizeof(unsigned) * CHAR_BIT &&
1825 return 1 << BitPos;
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| /freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | SelectionDAG.cpp | 12422 unsigned BitPos = j * EltWidth; in isConstantSplat() local
12425 SplatUndef.setBits(BitPos, BitPos + EltWidth); in isConstantSplat()
12427 SplatValue.insertBits(CN->getAPIntValue().zextOrTrunc(EltWidth), BitPos); in isConstantSplat()
12429 SplatValue.insertBits(CN->getValueAPF().bitcastToAPInt(), BitPos); in isConstantSplat()
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| H A D | DAGCombiner.cpp | 22071 unsigned BitPos; in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts() member
22077 : Producer(Producer_), BitPos(BitPos_), NumBits(NumBits_) {} in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
22094 if (!(E.NumBits > 0 && E.BitPos < VecVT.getSizeInBits() && in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
22095 E.BitPos + E.NumBits <= VecVT.getSizeInBits())) in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
22108 Worklist.emplace_back(User, E.BitPos, in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
22120 Worklist.emplace_back(User, E.BitPos + ShAmt, E.NumBits - ShAmt); in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
22155 E.BitPos % NewVecEltBitWidth == 0; in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
22175 unsigned NewIndex = E.BitPos / NewVecEltBitWidth; in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
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| /freebsd-14.2/contrib/llvm-project/clang/lib/CodeGen/ |
| H A D | CGBuiltin.cpp | 1197 Value *BitPos) { in EmitX86BitTestIntrinsic() argument
1226 return CGF.Builder.CreateCall(IA, {BitBase, BitPos}); in EmitX86BitTestIntrinsic()
1249 Value *BitPos = CGF.EmitScalarExpr(E->getArg(1)); in EmitBitTestIntrinsic() local
1256 return EmitX86BitTestIntrinsic(CGF, BT, E, BitBase, BitPos); in EmitBitTestIntrinsic()
1263 BitPos, llvm::ConstantInt::get(BitPos->getType(), 3), "bittest.byteidx"); in EmitBitTestIntrinsic()
1269 CGF.Builder.CreateAnd(CGF.Builder.CreateTrunc(BitPos, CGF.Int8Ty), in EmitBitTestIntrinsic()
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| /freebsd-14.2/contrib/llvm-project/llvm/lib/Bitcode/Reader/ |
| H A D | BitcodeReader.cpp | 3650 for (uint64_t BitPos : DeferredMetadataInfo) { in materializeMetadata() local
3652 if (Error JumpFailed = Stream.JumpToBit(BitPos)) in materializeMetadata()
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| /freebsd-14.2/contrib/llvm-project/llvm/lib/Target/RISCV/ |
| H A D | RISCVISelLowering.cpp | 3499 unsigned BitPos = 0, IntegerEltIdx = 0; in lowerBuildVectorOfConstants() local
3505 Bits |= ((uint64_t)BitValue << BitPos); in lowerBuildVectorOfConstants()
3506 ++BitPos; in lowerBuildVectorOfConstants()
3517 BitPos = 0; in lowerBuildVectorOfConstants()
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| /freebsd-14.2/contrib/llvm-project/llvm/lib/Target/X86/ |
| H A D | X86ISelLowering.cpp | 30374 Value *BitPos = in emitBitTestAtomicRMWIntrinsic() local
30382 Result = Builder.CreateCall(BitTest, {Addr, BitPos}); in emitBitTestAtomicRMWIntrinsic()
30399 Result = Builder.CreateShl(Result, BitPos); in emitBitTestAtomicRMWIntrinsic()
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