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Searched refs:UImm (Results 1 – 6 of 6) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/AArch64/
H A DAArch64ExpandImm.cpp43 static bool tryToreplicateChunks(uint64_t UImm, in tryToreplicateChunks() argument
51 ++Counts[getChunk(UImm, Idx)]; in tryToreplicateChunks()
73 Imm16 = (UImm >> ShiftAmt) & 0xFFFF; in tryToreplicateChunks()
90 Imm16 = (UImm >> ShiftAmt) & 0xFFFF; in tryToreplicateChunks()
150 static bool trySequenceOfOnes(uint64_t UImm, in trySequenceOfOnes() argument
159 int64_t Chunk = getChunk(UImm, Idx); in trySequenceOfOnes()
186 uint64_t OrrImm = UImm; in trySequenceOfOnes()
193 const uint64_t Chunk = getChunk(UImm, Idx); in trySequenceOfOnes()
356 uint64_t ZeroChunk = UImm & ~ShiftedMask; in expandMOVImm()
357 uint64_t OneChunk = UImm | ShiftedMask; in expandMOVImm()
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H A DAArch64MIPeepholeOpt.cpp122 T UImm = static_cast<T>(Imm); in splitBitmaskImm() local
123 if (AArch64_AM::isLogicalImmediate(UImm, RegSize)) in splitBitmaskImm()
128 AArch64_IMM::expandMOVImm(UImm, RegSize, Insn); in splitBitmaskImm()
137 unsigned LowestBitSet = countTrailingZeros(UImm); in splitBitmaskImm()
138 unsigned HighestBitSet = Log2_64(UImm); in splitBitmaskImm()
146 T NewImm2 = UImm | ~NewImm1; in splitBitmaskImm()
H A DAArch64InstrInfo.cpp789 uint64_t UImm = Imm << (64 - BitSize) >> (64 - BitSize); in canBeExpandedToORR() local
791 return AArch64_AM::processLogicalImmediate(UImm, BitSize, Encoding); in canBeExpandedToORR()
5822 uint64_t UImm = SignExtend64(Imm, BitSize); in genAlternativeCodeSequence() local
5824 if (!AArch64_AM::processLogicalImmediate(UImm, BitSize, Encoding)) in genAlternativeCodeSequence()
5913 uint64_t UImm = SignExtend64(-Imm, BitSize); in genAlternativeCodeSequence() local
5915 if (!AArch64_AM::processLogicalImmediate(UImm, BitSize, Encoding)) in genAlternativeCodeSequence()
H A DAArch64InstrFormats.td248 let Name = "UImm" # Width # "s" # Scale;
249 let DiagnosticType = "InvalidMemoryIndexed" # Scale # "UImm" # Width;
/llvm-project-15.0.7/llvm/lib/Target/Mips/
H A DMipsInstrInfo.td593 let DiagnosticType = "UImm" # Bits # "_" # Offset;
617 let Name = "UImm" # Bits;
621 let DiagnosticType = "UImm" # Bits;
688 // an UImm, this takes a UImm and renders it as an SImm.
960 !cast<AsmOperandClass>("UImm" # I # "AsmOperandClass");
980 !cast<AsmOperandClass>("UImm" # I # "AsmOperandClass");
/llvm-project-15.0.7/llvm/lib/Target/PowerPC/
H A DPPCISelLowering.cpp16713 uint64_t UImm = static_cast<uint64_t>(Imm); in decomposeMulByConstant() local
16714 if (isPowerOf2_64(UImm + 1) || isPowerOf2_64(UImm - 1) || in decomposeMulByConstant()
16715 isPowerOf2_64(1 - UImm) || isPowerOf2_64(-1 - UImm)) in decomposeMulByConstant()