Cross Reference: /external/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp

Lines Matching refs:In
515       Value *In = ICI->getOperand(0);
516       Value *Sh = ConstantInt::get(In->getType(),
517                                    In->getType()->getScalarSizeInBits()-1);
518       In = Builder->CreateLShr(In, Sh, In->getName()+".lobit");
519       if (In->getType() != CI.getType())
520         In = Builder->CreateIntCast(In, CI.getType(), false/*ZExt*/);
523         Constant *One = ConstantInt::get(In->getType(), 1);
524         In = Builder->CreateXor(In, One, In->getName()+".not");
527       return ReplaceInstUsesWith(CI, In);
561         Value *In = ICI->getOperand(0);
565           In = Builder->CreateLShr(In, ConstantInt::get(In->getType(),ShiftAmt),
566                                    In->getName()+".lobit");
570           Constant *One = ConstantInt::get(In->getType(), 1);
571           In = Builder->CreateXor(In, One);
574         if (CI.getType() == In->getType())
575           return ReplaceInstUsesWith(CI, In);
576         return CastInst::CreateIntegerCast(In, CI.getType(), false/*ZExt*/);
894       Value *In = Builder->CreateAShr(Op0, Sh, Op0->getName()+".lobit");
895       if (In->getType() != CI.getType())
896         In = Builder->CreateIntCast(In, CI.getType(), true/*SExt*/);
899         In = Builder->CreateNot(In, In->getName()+".not");
900       return ReplaceInstUsesWith(CI, In);
914         Value *In = ICI->getOperand(0);
930             In = Builder->CreateLShr(In,
931                                      ConstantInt::get(In->getType(), ShiftAmt));
933           // At this point "In" is either 1 or 0. Subtract 1 to turn
935           In = Builder->CreateAdd(In,
936                                   ConstantInt::getAllOnesValue(In->getType()),
944             In = Builder->CreateShl(In,
945                                     ConstantInt::get(In->getType(), ShiftAmt));
948           In = Builder->CreateAShr(In, ConstantInt::get(In->getType(),
952         if (CI.getType() == In->getType())
953           return ReplaceInstUsesWith(CI, In);
954         return CastInst::CreateIntegerCast(In, CI.getType(), true/*SExt*/);
967       Value *In = Builder->CreateAShr(Op0, VSh, Op0->getName()+".lobit");
968       return ReplaceInstUsesWith(CI, In);