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

/freebsd-10.1-release/contrib/llvm/lib/Target/PowerPC/
H A DPPCJITInfo.cpp451 unsigned HighBits = *RelocPos & ~65535; local
452 *RelocPos = LowBits | HighBits; // Slam into low 16-bits
460 unsigned HighBits = *RelocPos & 0xFFFF0003; local
461 *RelocPos = LowBits | HighBits; // Slam into low 14-bits.
/freebsd-10.1-release/contrib/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp650 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt));
651 KnownZero |= HighBits; // high bits known zero.
692 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt));
704 (HighBits & ~DemandedMask) == HighBits) {
711 KnownOne |= HighBits;
/freebsd-10.1-release/contrib/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp724 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); local
725 KnownZero |= HighBits; // High bits known zero.
750 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); local
751 if (HighBits.intersects(NewMask))
766 if (KnownZero.intersects(SignBit) || (HighBits & ~NewMask) == HighBits)
783 KnownOne |= HighBits;
960 APInt HighBits = APInt::getHighBitsSet(OperandBitWidth, local
962 HighBits = HighBits
[all...]
H A DSelectionDAG.cpp1919 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); local
1920 KnownZero |= HighBits; // High bits known zero.
1933 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt);
1945 KnownZero |= HighBits; // New bits are known zero.
1947 KnownOne |= HighBits; // New bits are known one.
/freebsd-10.1-release/contrib/llvm/tools/clang/lib/CodeGen/
H A DCGExpr.cpp1295 unsigned HighBits = Info.StorageSize - Info.Offset - Info.Size; local
1296 if (HighBits)
1297 Val = Builder.CreateShl(Val, HighBits, "bf.shl");
1298 if (Info.Offset + HighBits)
1299 Val = Builder.CreateAShr(Val, Info.Offset + HighBits, "bf.ashr");
1496 unsigned HighBits = Info.StorageSize - Info.Size; local
1497 if (HighBits) {
1498 ResultVal = Builder.CreateShl(ResultVal, HighBits, "bf.result.shl");
1499 ResultVal = Builder.CreateAShr(ResultVal, HighBits, "bf.result.ashr");
/freebsd-10.1-release/contrib/llvm/lib/Analysis/
H A DValueTracking.cpp525 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt));
527 KnownZero |= HighBits;
529 KnownOne |= HighBits;

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