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Searched refs:RotAmt (Results 1 – 22 of 22) sorted by relevance

/external/capstone/arch/ARM/
DARMAddressingModes.h150 unsigned TZ, RotAmt; in getSOImmValRotate() local
160 RotAmt = TZ & ~1; in getSOImmValRotate()
163 if ((rotr32(Imm, RotAmt) & ~255U) == 0) in getSOImmValRotate()
164 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
178 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
186 unsigned RotAmt; in getSOImmVal() local
191 RotAmt = getSOImmValRotate(Arg); in getSOImmVal()
194 if (rotr32(~255U, RotAmt) & Arg) in getSOImmVal()
198 return rotl32(Arg, RotAmt) | ((RotAmt>>1) << 8); in getSOImmVal()
324 unsigned RotAmt = CountLeadingZeros_32(V); in getT2SOImmValRotateVal() local
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/external/swiftshader/third_party/llvm-10.0/llvm/lib/Target/ARM/MCTargetDesc/
DARMAddressingModes.h139 unsigned RotAmt = TZ & ~1; in getSOImmValRotate() local
142 if ((rotr32(Imm, RotAmt) & ~255U) == 0) in getSOImmValRotate()
143 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
157 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
168 unsigned RotAmt = getSOImmValRotate(Arg); in getSOImmVal() local
171 if (rotr32(~255U, RotAmt) & Arg) in getSOImmVal()
175 return rotl32(Arg, RotAmt) | ((RotAmt>>1) << 8); in getSOImmVal()
291 unsigned RotAmt = countLeadingZeros(V); in getT2SOImmValRotateVal() local
292 if (RotAmt >= 24) in getT2SOImmValRotateVal()
296 if ((rotr32(0xff000000U, RotAmt) & V) == V) in getT2SOImmValRotateVal()
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/external/llvm-project/llvm/lib/Target/ARM/MCTargetDesc/
DARMAddressingModes.h139 unsigned RotAmt = TZ & ~1; in getSOImmValRotate() local
142 if ((rotr32(Imm, RotAmt) & ~255U) == 0) in getSOImmValRotate()
143 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
157 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
168 unsigned RotAmt = getSOImmValRotate(Arg); in getSOImmVal() local
171 if (rotr32(~255U, RotAmt) & Arg) in getSOImmVal()
175 return rotl32(Arg, RotAmt) | ((RotAmt>>1) << 8); in getSOImmVal()
305 unsigned RotAmt = countLeadingZeros(V); in getT2SOImmValRotateVal() local
306 if (RotAmt >= 24) in getT2SOImmValRotateVal()
310 if ((rotr32(0xff000000U, RotAmt) & V) == V) in getT2SOImmValRotateVal()
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/external/llvm/lib/Target/ARM/MCTargetDesc/
DARMAddressingModes.h147 unsigned RotAmt = TZ & ~1; in getSOImmValRotate() local
150 if ((rotr32(Imm, RotAmt) & ~255U) == 0) in getSOImmValRotate()
151 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
165 return (32-RotAmt)&31; // HW rotates right, not left. in getSOImmValRotate()
176 unsigned RotAmt = getSOImmValRotate(Arg); in getSOImmVal() local
179 if (rotr32(~255U, RotAmt) & Arg) in getSOImmVal()
183 return rotl32(Arg, RotAmt) | ((RotAmt>>1) << 8); in getSOImmVal()
299 unsigned RotAmt = countLeadingZeros(V); in getT2SOImmValRotateVal() local
300 if (RotAmt >= 24) in getT2SOImmValRotateVal()
304 if ((rotr32(0xff000000U, RotAmt) & V) == V) in getT2SOImmValRotateVal()
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/external/swiftshader/third_party/llvm-10.0/llvm/lib/Transforms/AggressiveInstCombine/
DAggressiveInstCombine.cpp109 Value *RotSrc, *RotAmt; in foldGuardedRotateToFunnelShift() local
110 Intrinsic::ID IID = matchRotate(P0, RotSrc, RotAmt); in foldGuardedRotateToFunnelShift()
112 IID = matchRotate(P1, RotSrc, RotAmt); in foldGuardedRotateToFunnelShift()
127 if (!match(TermI, m_Br(m_ICmp(Pred, m_Specific(RotAmt), m_ZeroInt()), in foldGuardedRotateToFunnelShift()
150 Phi.replaceAllUsesWith(Builder.CreateCall(F, {RotSrc, RotSrc, RotAmt})); in foldGuardedRotateToFunnelShift()
/external/llvm/lib/Target/ARM/
DThumb2InstrInfo.cpp311 unsigned RotAmt = countLeadingZeros(ThisVal); in emitT2RegPlusImmediate() local
312 ThisVal = ThisVal & ARM_AM::rotr32(0xff000000U, RotAmt); in emitT2RegPlusImmediate()
328 unsigned RotAmt = countLeadingZeros(ThisVal); in emitT2RegPlusImmediate() local
329 ThisVal = ThisVal & ARM_AM::rotr32(0xff000000U, RotAmt); in emitT2RegPlusImmediate()
517 unsigned RotAmt = countLeadingZeros<unsigned>(Offset); in rewriteT2FrameIndex() local
518 unsigned ThisImmVal = Offset & ARM_AM::rotr32(0xff000000U, RotAmt); in rewriteT2FrameIndex()
DARMBaseInstrInfo.cpp2016 unsigned RotAmt = ARM_AM::getSOImmValRotate(NumBytes); in emitARMRegPlusImmediate() local
2017 unsigned ThisVal = NumBytes & ARM_AM::rotr32(0xFF, RotAmt); in emitARMRegPlusImmediate()
2181 unsigned RotAmt = ARM_AM::getSOImmValRotate(Offset); in rewriteARMFrameIndex() local
2182 unsigned ThisImmVal = Offset & ARM_AM::rotr32(0xFF, RotAmt); in rewriteARMFrameIndex()
/external/swiftshader/third_party/llvm-10.0/llvm/lib/Target/ARM/
DThumb2InstrInfo.cpp340 unsigned RotAmt = countLeadingZeros(ThisVal); in emitT2RegPlusImmediate() local
341 ThisVal = ThisVal & ARM_AM::rotr32(0xff000000U, RotAmt); in emitT2RegPlusImmediate()
545 unsigned RotAmt = countLeadingZeros<unsigned>(Offset); in rewriteT2FrameIndex() local
546 unsigned ThisImmVal = Offset & ARM_AM::rotr32(0xff000000U, RotAmt); in rewriteT2FrameIndex()
DARMBaseInstrInfo.cpp2374 unsigned RotAmt = ARM_AM::getSOImmValRotate(NumBytes); in emitARMRegPlusImmediate() local
2375 unsigned ThisVal = NumBytes & ARM_AM::rotr32(0xFF, RotAmt); in emitARMRegPlusImmediate()
2555 unsigned RotAmt = ARM_AM::getSOImmValRotate(Offset); in rewriteARMFrameIndex() local
2556 unsigned ThisImmVal = Offset & ARM_AM::rotr32(0xFF, RotAmt); in rewriteARMFrameIndex()
/external/llvm-project/llvm/lib/Target/ARM/
DThumb2InstrInfo.cpp387 unsigned RotAmt = countLeadingZeros(ThisVal); in emitT2RegPlusImmediate() local
388 ThisVal = ThisVal & ARM_AM::rotr32(0xff000000U, RotAmt); in emitT2RegPlusImmediate()
592 unsigned RotAmt = countLeadingZeros<unsigned>(Offset); in rewriteT2FrameIndex() local
593 unsigned ThisImmVal = Offset & ARM_AM::rotr32(0xff000000U, RotAmt); in rewriteT2FrameIndex()
DARMBaseInstrInfo.cpp2424 unsigned RotAmt = ARM_AM::getSOImmValRotate(NumBytes); in emitARMRegPlusImmediate() local
2425 unsigned ThisVal = NumBytes & ARM_AM::rotr32(0xFF, RotAmt); in emitARMRegPlusImmediate()
2605 unsigned RotAmt = ARM_AM::getSOImmValRotate(Offset); in rewriteARMFrameIndex() local
2606 unsigned ThisImmVal = Offset & ARM_AM::rotr32(0xFF, RotAmt); in rewriteARMFrameIndex()
/external/llvm/lib/Target/PowerPC/
DPPCISelDAGToDAG.cpp923 unsigned RotAmt = V.getConstantOperandVal(1); in getValueBits() local
929 Bits[i] = LHSBits[i < RotAmt ? i + (Bits.size() - RotAmt) : i - RotAmt]; in getValueBits()
/external/llvm-project/llvm/lib/Target/RISCV/
DRISCVISelLowering.cpp1376 uint64_t RotAmt = Reverse.getConstantOperandVal(1); in combineORToGORC() local
1377 if (RotAmt == (VT.getSizeInBits() / 2)) in combineORToGORC()
1380 DAG.getTargetConstant(RotAmt, DL, Subtarget.getXLenVT())); in combineORToGORC()
/external/llvm/lib/CodeGen/SelectionDAG/
DSelectionDAG.cpp2640 unsigned RotAmt = C->getZExtValue() & (VTBits-1); in ComputeNumSignBits() local
2644 RotAmt = (VTBits-RotAmt) & (VTBits-1); in ComputeNumSignBits()
2649 if (Tmp > RotAmt+1) return Tmp-RotAmt; in ComputeNumSignBits()
/external/swiftshader/third_party/llvm-10.0/llvm/lib/Target/PowerPC/
DPPCISelDAGToDAG.cpp1230 unsigned RotAmt = V.getConstantOperandVal(1); in getValueBits() local
1235 Bits[i] = LHSBits[i < RotAmt ? i + (NumBits - RotAmt) : i - RotAmt]; in getValueBits()
/external/llvm-project/llvm/lib/Target/PowerPC/
DPPCISelDAGToDAG.cpp1188 unsigned RotAmt = V.getConstantOperandVal(1); in getValueBits() local
1193 Bits[i] = LHSBits[i < RotAmt ? i + (NumBits - RotAmt) : i - RotAmt]; in getValueBits()
/external/swiftshader/third_party/llvm-10.0/llvm/lib/CodeGen/SelectionDAG/
DSelectionDAG.cpp3760 unsigned RotAmt = C->getAPIntValue().urem(VTBits); in ComputeNumSignBits() local
3764 RotAmt = (VTBits - RotAmt) % VTBits; in ComputeNumSignBits()
3769 if (Tmp > (RotAmt + 1)) return (Tmp - RotAmt); in ComputeNumSignBits()
DDAGCombiner.cpp7411 uint64_t RotAmt = Cst->getAPIntValue().urem(Bitsize); in visitRotate() local
7413 DAG.getConstant(RotAmt, dl, N1.getValueType())); in visitRotate()
8142 uint64_t RotAmt = Cst->getAPIntValue().urem(BitWidth); in visitFunnelShift() local
8144 DAG.getConstant(RotAmt, SDLoc(N), ShAmtTy)); in visitFunnelShift()
/external/llvm-project/llvm/lib/CodeGen/SelectionDAG/
DSelectionDAG.cpp3737 unsigned RotAmt = C->getAPIntValue().urem(VTBits); in ComputeNumSignBits() local
3741 RotAmt = (VTBits - RotAmt) % VTBits; in ComputeNumSignBits()
3745 if (Tmp > (RotAmt + 1)) return (Tmp - RotAmt); in ComputeNumSignBits()
DDAGCombiner.cpp7262 SDValue RotAmt = DAG.getConstant(WideNumBits / 2, DL, WideVT); in mergeTruncStores() local
7263 SourceValue = DAG.getNode(ISD::ROTR, DL, WideVT, SourceValue, RotAmt); in mergeTruncStores()
8793 uint64_t RotAmt = Cst->getAPIntValue().urem(BitWidth); in visitFunnelShift() local
8795 DAG.getConstant(RotAmt, SDLoc(N), ShAmtTy)); in visitFunnelShift()
17244 SDValue RotAmt = in tryStoreMergeOfLoads() local
17247 StoreOp = DAG.getNode(ISD::ROTL, LoadDL, JointMemOpVT, NewLoad, RotAmt); in tryStoreMergeOfLoads()
/external/llvm-project/llvm/lib/Target/X86/
DX86ISelLowering.cpp12170 auto RotateAndPermute = [&](SDValue Lo, SDValue Hi, int RotAmt, int Ofs) { in lowerShuffleAsByteRotateAndPermute() argument
12175 DAG.getTargetConstant(Scale * RotAmt, DL, MVT::i8))); in lowerShuffleAsByteRotateAndPermute()
12183 PermMask[Lane + Elt] = Lane + ((M + Ofs - RotAmt) % NumEltsPerLane); in lowerShuffleAsByteRotateAndPermute()
12185 PermMask[Lane + Elt] = Lane + ((M - Ofs - RotAmt) % NumEltsPerLane); in lowerShuffleAsByteRotateAndPermute()
28218 uint64_t RotAmt = CstSplatValue.urem(EltSizeInBits); in LowerRotate() local
28220 DAG.getTargetConstant(RotAmt, DL, MVT::i8)); in LowerRotate()
28245 uint64_t RotAmt = CstSplatValue.urem(EltSizeInBits); in LowerRotate() local
28247 DAG.getTargetConstant(RotAmt, DL, MVT::i8)); in LowerRotate()
/external/swiftshader/third_party/llvm-10.0/llvm/lib/Target/X86/
DX86ISelLowering.cpp11545 auto RotateAndPermute = [&](SDValue Lo, SDValue Hi, int RotAmt, int Ofs) { in lowerShuffleAsByteRotateAndPermute() argument
11550 DAG.getTargetConstant(Scale * RotAmt, DL, MVT::i8))); in lowerShuffleAsByteRotateAndPermute()
11558 PermMask[Lane + Elt] = Lane + ((M + Ofs - RotAmt) % NumEltsPerLane); in lowerShuffleAsByteRotateAndPermute()
11560 PermMask[Lane + Elt] = Lane + ((M - Ofs - RotAmt) % NumEltsPerLane); in lowerShuffleAsByteRotateAndPermute()