Searched refs:HighBits (Results 1 - 6 of 6) sorted by relevance

/external/llvm/lib/Target/PowerPC/
H A DPPCJITInfo.cpp462 unsigned HighBits = *RelocPos & ~65535; local
463 *RelocPos = LowBits | HighBits; // Slam into low 16-bits
471 unsigned HighBits = *RelocPos & 0xFFFF0003; local
472 *RelocPos = LowBits | HighBits; // Slam into low 14-bits.
/external/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp651 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt));
652 KnownZero |= HighBits; // high bits known zero.
693 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt));
705 (HighBits & ~DemandedMask) == HighBits) {
712 KnownOne |= HighBits;
/external/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp729 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); local
730 KnownZero |= HighBits; // High bits known zero.
755 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); local
756 if (HighBits.intersects(NewMask))
771 if (KnownZero.intersects(SignBit) || (HighBits & ~NewMask) == HighBits)
788 KnownOne |= HighBits;
990 APInt HighBits = APInt::getHighBitsSet(OperandBitWidth, local
992 HighBits = HighBits
[all...]
H A DSelectionDAG.cpp2077 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); local
2078 KnownZero |= HighBits; // High bits known zero.
2091 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); local
2102 KnownZero |= HighBits; // New bits are known zero.
2104 KnownOne |= HighBits; // New bits are known one.
/external/clang/lib/CodeGen/
H A DCGExpr.cpp1306 unsigned HighBits = Info.StorageSize - Info.Offset - Info.Size; local
1307 if (HighBits)
1308 Val = Builder.CreateShl(Val, HighBits, "bf.shl");
1309 if (Info.Offset + HighBits)
1310 Val = Builder.CreateAShr(Val, Info.Offset + HighBits, "bf.ashr");
1530 unsigned HighBits = Info.StorageSize - Info.Size; local
1531 if (HighBits) {
1532 ResultVal = Builder.CreateShl(ResultVal, HighBits, "bf.result.shl");
1533 ResultVal = Builder.CreateAShr(ResultVal, HighBits, "bf.result.ashr");
/external/llvm/lib/Analysis/
H A DValueTracking.cpp512 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt));
514 KnownZero |= HighBits;
516 KnownOne |= HighBits;

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