case Intrinsic::cttz: {
// If all bits below the first known one are known zero,
// this value is constant.
- const IntegerType *IT = cast<IntegerType>(II->getArgOperand(0)->getType());
+ const IntegerType *IT = dyn_cast<IntegerType>(II->getArgOperand(0)->getType());
+ // FIXME: Try to simplify vectors of integers.
+ if (!IT) break;
uint32_t BitWidth = IT->getBitWidth();
APInt KnownZero(BitWidth, 0);
APInt KnownOne(BitWidth, 0);
case Intrinsic::ctlz: {
// If all bits above the first known one are known zero,
// this value is constant.
- const IntegerType *IT = cast<IntegerType>(II->getArgOperand(0)->getType());
+ const IntegerType *IT = dyn_cast<IntegerType>(II->getArgOperand(0)->getType());
+ // FIXME: Try to simplify vectors of integers.
+ if (!IT) break;
uint32_t BitWidth = IT->getBitWidth();
APInt KnownZero(BitWidth, 0);
APInt KnownOne(BitWidth, 0);
UndefValue::get(LHS->getType()),
ConstantInt::getTrue(II->getContext())
};
- Constant *Struct = ConstantStruct::get(II->getContext(), V, 2, false);
+ const StructType *ST = cast<StructType>(II->getType());
+ Constant *Struct = ConstantStruct::get(ST, V);
return InsertValueInst::Create(Struct, Add, 0);
}
UndefValue::get(LHS->getType()),
ConstantInt::getFalse(II->getContext())
};
- Constant *Struct = ConstantStruct::get(II->getContext(), V, 2, false);
+ const StructType *ST = cast<StructType>(II->getType());
+ Constant *Struct = ConstantStruct::get(ST, V);
return InsertValueInst::Create(Struct, Add, 0);
}
}
UndefValue::get(II->getArgOperand(0)->getType()),
ConstantInt::getFalse(II->getContext())
};
- Constant *Struct = ConstantStruct::get(II->getContext(), V, 2, false);
+ Constant *Struct =
+ ConstantStruct::get(cast<StructType>(II->getType()), V);
return InsertValueInst::Create(Struct, II->getArgOperand(0), 0);
}
}
UndefValue::get(II->getArgOperand(0)->getType()),
ConstantInt::getFalse(II->getContext())
};
- Constant *Struct = ConstantStruct::get(II->getContext(), V, 2, false);
+ Constant *Struct =
+ ConstantStruct::get(cast<StructType>(II->getType()), V);
return InsertValueInst::Create(Struct, II->getArgOperand(0), 0);
}
}
UndefValue::get(LHS->getType()),
Builder->getFalse()
};
- Constant *Struct = ConstantStruct::get(II->getContext(), V, 2, false);
+ Constant *Struct = ConstantStruct::get(cast<StructType>(II->getType()),V);
return InsertValueInst::Create(Struct, Mul, 0);
}
} // FALL THROUGH
UndefValue::get(II->getArgOperand(0)->getType()),
ConstantInt::getFalse(II->getContext())
};
- Constant *Struct = ConstantStruct::get(II->getContext(), V, 2, false);
+ Constant *Struct =
+ ConstantStruct::get(cast<StructType>(II->getType()), V);
return InsertValueInst::Create(Struct, II->getArgOperand(0), 0);
}
}
case Intrinsic::x86_sse41_pmovzxbw:
case Intrinsic::x86_sse41_pmovzxwd:
case Intrinsic::x86_sse41_pmovzxdq: {
+ // pmov{s|z}x ignores the upper half of their input vectors.
unsigned VWidth =
cast<VectorType>(II->getArgOperand(0)->getType())->getNumElements();
unsigned LowHalfElts = VWidth / 2;
Instruction::CastOps opcode =
CastInst::getCastOpcode(NC, false, OldRetTy, false);
NV = NC = CastInst::Create(opcode, NC, OldRetTy, "tmp");
+ NC->setDebugLoc(Caller->getDebugLoc());
// If this is an invoke instruction, we should insert it after the first
// non-phi, instruction in the normal successor block.
// Add the chain argument and attributes.
Value *NestVal = Tramp->getArgOperand(2);
if (NestVal->getType() != NestTy)
- NestVal = new BitCastInst(NestVal, NestTy, "nest", Caller);
+ NestVal = Builder->CreateBitCast(NestVal, NestTy, "nest");
NewArgs.push_back(NestVal);
NewAttrs.push_back(AttributeWithIndex::get(NestIdx, NestAttr));
}