#include "LegalizeTypes.h"
#include "llvm/CallingConv.h"
+#include "llvm/Target/TargetData.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/Target/TargetData.h"
+#include "llvm/Support/raw_ostream.h"
using namespace llvm;
static cl::opt<bool>
if (I->getNodeId() != Processed) {
if (Mapped != 0) {
- cerr << "Unprocessed value in a map!";
+ errs() << "Unprocessed value in a map!";
Failed = true;
}
} else if (isTypeLegal(Res.getValueType()) || IgnoreNodeResults(I)) {
if (Mapped > 1) {
- cerr << "Value with legal type was transformed!";
+ errs() << "Value with legal type was transformed!";
Failed = true;
}
} else {
if (Mapped == 0) {
- cerr << "Processed value not in any map!";
+ errs() << "Processed value not in any map!";
Failed = true;
} else if (Mapped & (Mapped - 1)) {
- cerr << "Value in multiple maps!";
+ errs() << "Value in multiple maps!";
Failed = true;
}
}
if (Failed) {
if (Mapped & 1)
- cerr << " ReplacedValues";
+ errs() << " ReplacedValues";
if (Mapped & 2)
- cerr << " PromotedIntegers";
+ errs() << " PromotedIntegers";
if (Mapped & 4)
- cerr << " SoftenedFloats";
+ errs() << " SoftenedFloats";
if (Mapped & 8)
- cerr << " ScalarizedVectors";
+ errs() << " ScalarizedVectors";
if (Mapped & 16)
- cerr << " ExpandedIntegers";
+ errs() << " ExpandedIntegers";
if (Mapped & 32)
- cerr << " ExpandedFloats";
+ errs() << " ExpandedFloats";
if (Mapped & 64)
- cerr << " SplitVectors";
+ errs() << " SplitVectors";
if (Mapped & 128)
- cerr << " WidenedVectors";
- cerr << "\n";
+ errs() << " WidenedVectors";
+ errs() << "\n";
llvm_unreachable(0);
}
}
}
if (i == NumOperands) {
- DEBUG(cerr << "Legally typed node: "; N->dump(&DAG); cerr << "\n");
+ DEBUG(errs() << "Legally typed node: "; N->dump(&DAG); errs() << "\n");
}
}
NodeDone:
if (!IgnoreNodeResults(I))
for (unsigned i = 0, NumVals = I->getNumValues(); i < NumVals; ++i)
if (!isTypeLegal(I->getValueType(i))) {
- cerr << "Result type " << i << " illegal!\n";
+ errs() << "Result type " << i << " illegal!\n";
Failed = true;
}
for (unsigned i = 0, NumOps = I->getNumOperands(); i < NumOps; ++i)
if (!IgnoreNodeResults(I->getOperand(i).getNode()) &&
!isTypeLegal(I->getOperand(i).getValueType())) {
- cerr << "Operand type " << i << " illegal!\n";
+ errs() << "Operand type " << i << " illegal!\n";
Failed = true;
}
if (I->getNodeId() != Processed) {
if (I->getNodeId() == NewNode)
- cerr << "New node not analyzed?\n";
+ errs() << "New node not analyzed?\n";
else if (I->getNodeId() == Unanalyzed)
- cerr << "Unanalyzed node not noticed?\n";
+ errs() << "Unanalyzed node not noticed?\n";
else if (I->getNodeId() > 0)
- cerr << "Operand not processed?\n";
+ errs() << "Operand not processed?\n";
else if (I->getNodeId() == ReadyToProcess)
- cerr << "Not added to worklist?\n";
+ errs() << "Not added to worklist?\n";
Failed = true;
}
if (Failed) {
- I->dump(&DAG); cerr << "\n";
+ I->dump(&DAG); errs() << "\n";
llvm_unreachable(0);
}
}
namespace {
/// NodeUpdateListener - This class is a DAGUpdateListener that listens for
/// updates to nodes and recomputes their ready state.
- class VISIBILITY_HIDDEN NodeUpdateListener :
- public SelectionDAG::DAGUpdateListener {
+ class NodeUpdateListener : public SelectionDAG::DAGUpdateListener {
DAGTypeLegalizer &DTL;
SmallSetVector<SDNode*, 16> &NodesToAnalyze;
public:
}
void DAGTypeLegalizer::SetPromotedInteger(SDValue Op, SDValue Result) {
- assert(Result.getValueType() == TLI.getTypeToTransformTo(Op.getValueType()) &&
+ assert(Result.getValueType() == TLI.getTypeToTransformTo(*DAG.getContext(), Op.getValueType()) &&
"Invalid type for promoted integer");
AnalyzeNewValue(Result);
}
void DAGTypeLegalizer::SetSoftenedFloat(SDValue Op, SDValue Result) {
- assert(Result.getValueType() == TLI.getTypeToTransformTo(Op.getValueType()) &&
+ assert(Result.getValueType() == TLI.getTypeToTransformTo(*DAG.getContext(), Op.getValueType()) &&
"Invalid type for softened float");
AnalyzeNewValue(Result);
void DAGTypeLegalizer::SetExpandedInteger(SDValue Op, SDValue Lo,
SDValue Hi) {
- assert(Lo.getValueType() == TLI.getTypeToTransformTo(Op.getValueType()) &&
+ assert(Lo.getValueType() == TLI.getTypeToTransformTo(*DAG.getContext(), Op.getValueType()) &&
Hi.getValueType() == Lo.getValueType() &&
"Invalid type for expanded integer");
// Lo/Hi may have been newly allocated, if so, add nodeid's as relevant.
void DAGTypeLegalizer::SetExpandedFloat(SDValue Op, SDValue Lo,
SDValue Hi) {
- assert(Lo.getValueType() == TLI.getTypeToTransformTo(Op.getValueType()) &&
+ assert(Lo.getValueType() == TLI.getTypeToTransformTo(*DAG.getContext(), Op.getValueType()) &&
Hi.getValueType() == Lo.getValueType() &&
"Invalid type for expanded float");
// Lo/Hi may have been newly allocated, if so, add nodeid's as relevant.
}
void DAGTypeLegalizer::SetWidenedVector(SDValue Op, SDValue Result) {
- assert(Result.getValueType() == TLI.getTypeToTransformTo(Op.getValueType()) &&
+ assert(Result.getValueType() == TLI.getTypeToTransformTo(*DAG.getContext(), Op.getValueType()) &&
"Invalid type for widened vector");
AnalyzeNewValue(Result);
SDValue DAGTypeLegalizer::BitConvertToInteger(SDValue Op) {
unsigned BitWidth = Op.getValueType().getSizeInBits();
return DAG.getNode(ISD::BIT_CONVERT, Op.getDebugLoc(),
- EVT::getIntegerVT(BitWidth), Op);
+ EVT::getIntegerVT(*DAG.getContext(), BitWidth), Op);
}
/// BitConvertVectorToIntegerVector - Convert to a vector of integers of the
SDValue DAGTypeLegalizer::BitConvertVectorToIntegerVector(SDValue Op) {
assert(Op.getValueType().isVector() && "Only applies to vectors!");
unsigned EltWidth = Op.getValueType().getVectorElementType().getSizeInBits();
- EVT EltNVT = EVT::getIntegerVT(EltWidth);
+ EVT EltNVT = EVT::getIntegerVT(*DAG.getContext(), EltWidth);
unsigned NumElts = Op.getValueType().getVectorNumElements();
return DAG.getNode(ISD::BIT_CONVERT, Op.getDebugLoc(),
- EVT::getVectorVT(EltNVT, NumElts), Op);
+ EVT::getVectorVT(*DAG.getContext(), EltNVT, NumElts), Op);
}
SDValue DAGTypeLegalizer::CreateStackStoreLoad(SDValue Op,
void DAGTypeLegalizer::GetSplitDestVTs(EVT InVT, EVT &LoVT, EVT &HiVT) {
// Currently all types are split in half.
if (!InVT.isVector()) {
- LoVT = HiVT = TLI.getTypeToTransformTo(InVT);
+ LoVT = HiVT = TLI.getTypeToTransformTo(*DAG.getContext(), InVT);
} else {
unsigned NumElements = InVT.getVectorNumElements();
assert(!(NumElements & 1) && "Splitting vector, but not in half!");
- LoVT = HiVT = EVT::getVectorVT(InVT.getVectorElementType(), NumElements/2);
+ LoVT = HiVT = EVT::getVectorVT(*DAG.getContext(), InVT.getVectorElementType(), NumElements/2);
}
}
void DAGTypeLegalizer::GetPairElements(SDValue Pair,
SDValue &Lo, SDValue &Hi) {
DebugLoc dl = Pair.getDebugLoc();
- EVT NVT = TLI.getTypeToTransformTo(Pair.getValueType());
+ EVT NVT = TLI.getTypeToTransformTo(*DAG.getContext(), Pair.getValueType());
Lo = DAG.getNode(ISD::EXTRACT_ELEMENT, dl, NVT, Pair,
DAG.getIntPtrConstant(0));
Hi = DAG.getNode(ISD::EXTRACT_ELEMENT, dl, NVT, Pair,
DebugLoc dlLo = Lo.getDebugLoc();
EVT LVT = Lo.getValueType();
EVT HVT = Hi.getValueType();
- EVT NVT = EVT::getIntegerVT(LVT.getSizeInBits() + HVT.getSizeInBits());
+ EVT NVT = EVT::getIntegerVT(*DAG.getContext(), LVT.getSizeInBits() + HVT.getSizeInBits());
Lo = DAG.getNode(ISD::ZERO_EXTEND, dlLo, NVT, Lo);
Hi = DAG.getNode(ISD::ANY_EXTEND, dlHi, NVT, Hi);
TargetLowering::ArgListEntry Entry;
for (unsigned i = 0; i != NumOps; ++i) {
Entry.Node = Ops[i];
- Entry.Ty = Entry.Node.getValueType().getTypeForEVT();
+ Entry.Ty = Entry.Node.getValueType().getTypeForEVT(*DAG.getContext());
Entry.isSExt = isSigned;
Entry.isZExt = !isSigned;
Args.push_back(Entry);
SDValue Callee = DAG.getExternalSymbol(TLI.getLibcallName(LC),
TLI.getPointerTy());
- const Type *RetTy = RetVT.getTypeForEVT();
+ const Type *RetTy = RetVT.getTypeForEVT(*DAG.getContext());
std::pair<SDValue,SDValue> CallInfo =
TLI.LowerCallTo(DAG.getEntryNode(), RetTy, isSigned, !isSigned, false,
- false, 0, CallingConv::C, false,
+ false, 0, TLI.getLibcallCallingConv(LC), false,
/*isReturnValueUsed=*/true,
Callee, Args, DAG, dl);
return CallInfo.first;
/// type half the size of Op's.
void DAGTypeLegalizer::SplitInteger(SDValue Op,
SDValue &Lo, SDValue &Hi) {
- EVT HalfVT = EVT::getIntegerVT(Op.getValueType().getSizeInBits()/2);
+ EVT HalfVT = EVT::getIntegerVT(*DAG.getContext(), Op.getValueType().getSizeInBits()/2);
SplitInteger(Op, HalfVT, HalfVT, Lo, Hi);
}
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