#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringExtras.h"
-#include <iostream>
#include <set>
#include <algorithm>
+#include <cmath>
using namespace llvm;
/// makeVTList - Return an instance of the SDVTList struct initialized with the
if (!Erased && N->getValueType(N->getNumValues()-1) != MVT::Flag &&
!N->isTargetOpcode()) {
N->dump();
- std::cerr << "\n";
+ cerr << "\n";
assert(0 && "Node is not in map!");
}
#endif
// Perform various simplifications.
ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.Val);
ConstantSDNode *N2C = dyn_cast<ConstantSDNode>(N2.Val);
- //ConstantSDNode *N3C = dyn_cast<ConstantSDNode>(N3.Val);
switch (Opcode) {
case ISD::SETCC: {
// Use FoldSetCC to simplify SETCC's.
void SDNode::dump() const { dump(0); }
void SDNode::dump(const SelectionDAG *G) const {
- std::cerr << (void*)this << ": ";
+ cerr << (void*)this << ": ";
for (unsigned i = 0, e = getNumValues(); i != e; ++i) {
- if (i) std::cerr << ",";
+ if (i) cerr << ",";
if (getValueType(i) == MVT::Other)
- std::cerr << "ch";
+ cerr << "ch";
else
- std::cerr << MVT::getValueTypeString(getValueType(i));
+ cerr << MVT::getValueTypeString(getValueType(i));
}
- std::cerr << " = " << getOperationName(G);
+ cerr << " = " << getOperationName(G);
- std::cerr << " ";
+ cerr << " ";
for (unsigned i = 0, e = getNumOperands(); i != e; ++i) {
- if (i) std::cerr << ", ";
- std::cerr << (void*)getOperand(i).Val;
+ if (i) cerr << ", ";
+ cerr << (void*)getOperand(i).Val;
if (unsigned RN = getOperand(i).ResNo)
- std::cerr << ":" << RN;
+ cerr << ":" << RN;
}
if (const ConstantSDNode *CSDN = dyn_cast<ConstantSDNode>(this)) {
- std::cerr << "<" << CSDN->getValue() << ">";
+ cerr << "<" << CSDN->getValue() << ">";
} else if (const ConstantFPSDNode *CSDN = dyn_cast<ConstantFPSDNode>(this)) {
- std::cerr << "<" << CSDN->getValue() << ">";
+ cerr << "<" << CSDN->getValue() << ">";
} else if (const GlobalAddressSDNode *GADN =
dyn_cast<GlobalAddressSDNode>(this)) {
int offset = GADN->getOffset();
- std::cerr << "<";
- WriteAsOperand(std::cerr, GADN->getGlobal()) << ">";
+ cerr << "<";
+ WriteAsOperand(*cerr.stream(), GADN->getGlobal()) << ">";
if (offset > 0)
- std::cerr << " + " << offset;
+ cerr << " + " << offset;
else
- std::cerr << " " << offset;
+ cerr << " " << offset;
} else if (const FrameIndexSDNode *FIDN = dyn_cast<FrameIndexSDNode>(this)) {
- std::cerr << "<" << FIDN->getIndex() << ">";
+ cerr << "<" << FIDN->getIndex() << ">";
} else if (const JumpTableSDNode *JTDN = dyn_cast<JumpTableSDNode>(this)) {
- std::cerr << "<" << JTDN->getIndex() << ">";
+ cerr << "<" << JTDN->getIndex() << ">";
} else if (const ConstantPoolSDNode *CP = dyn_cast<ConstantPoolSDNode>(this)){
int offset = CP->getOffset();
if (CP->isMachineConstantPoolEntry())
- std::cerr << "<" << *CP->getMachineCPVal() << ">";
+ cerr << "<" << *CP->getMachineCPVal() << ">";
else
- std::cerr << "<" << *CP->getConstVal() << ">";
+ cerr << "<" << *CP->getConstVal() << ">";
if (offset > 0)
- std::cerr << " + " << offset;
+ cerr << " + " << offset;
else
- std::cerr << " " << offset;
+ cerr << " " << offset;
} else if (const BasicBlockSDNode *BBDN = dyn_cast<BasicBlockSDNode>(this)) {
- std::cerr << "<";
+ cerr << "<";
const Value *LBB = (const Value*)BBDN->getBasicBlock()->getBasicBlock();
if (LBB)
- std::cerr << LBB->getName() << " ";
- std::cerr << (const void*)BBDN->getBasicBlock() << ">";
+ cerr << LBB->getName() << " ";
+ cerr << (const void*)BBDN->getBasicBlock() << ">";
} else if (const RegisterSDNode *R = dyn_cast<RegisterSDNode>(this)) {
if (G && R->getReg() && MRegisterInfo::isPhysicalRegister(R->getReg())) {
- std::cerr << " " <<G->getTarget().getRegisterInfo()->getName(R->getReg());
+ cerr << " " <<G->getTarget().getRegisterInfo()->getName(R->getReg());
} else {
- std::cerr << " #" << R->getReg();
+ cerr << " #" << R->getReg();
}
} else if (const ExternalSymbolSDNode *ES =
dyn_cast<ExternalSymbolSDNode>(this)) {
- std::cerr << "'" << ES->getSymbol() << "'";
+ cerr << "'" << ES->getSymbol() << "'";
} else if (const SrcValueSDNode *M = dyn_cast<SrcValueSDNode>(this)) {
if (M->getValue())
- std::cerr << "<" << M->getValue() << ":" << M->getOffset() << ">";
+ cerr << "<" << M->getValue() << ":" << M->getOffset() << ">";
else
- std::cerr << "<null:" << M->getOffset() << ">";
+ cerr << "<null:" << M->getOffset() << ">";
} else if (const VTSDNode *N = dyn_cast<VTSDNode>(this)) {
- std::cerr << ":" << getValueTypeString(N->getVT());
+ cerr << ":" << getValueTypeString(N->getVT());
} else if (const LoadSDNode *LD = dyn_cast<LoadSDNode>(this)) {
bool doExt = true;
switch (LD->getExtensionType()) {
default: doExt = false; break;
case ISD::EXTLOAD:
- std::cerr << " <anyext ";
+ cerr << " <anyext ";
break;
case ISD::SEXTLOAD:
- std::cerr << " <sext ";
+ cerr << " <sext ";
break;
case ISD::ZEXTLOAD:
- std::cerr << " <zext ";
+ cerr << " <zext ";
break;
}
if (doExt)
- std::cerr << MVT::getValueTypeString(LD->getLoadedVT()) << ">";
+ cerr << MVT::getValueTypeString(LD->getLoadedVT()) << ">";
const char *AM = getIndexedModeName(LD->getAddressingMode());
if (AM != "")
- std::cerr << " " << AM;
+ cerr << " " << AM;
} else if (const StoreSDNode *ST = dyn_cast<StoreSDNode>(this)) {
if (ST->isTruncatingStore())
- std::cerr << " <trunc "
- << MVT::getValueTypeString(ST->getStoredVT()) << ">";
+ cerr << " <trunc "
+ << MVT::getValueTypeString(ST->getStoredVT()) << ">";
const char *AM = getIndexedModeName(ST->getAddressingMode());
if (AM != "")
- std::cerr << " " << AM;
+ cerr << " " << AM;
}
}
if (N->getOperand(i).Val->hasOneUse())
DumpNodes(N->getOperand(i).Val, indent+2, G);
else
- std::cerr << "\n" << std::string(indent+2, ' ')
- << (void*)N->getOperand(i).Val << ": <multiple use>";
+ cerr << "\n" << std::string(indent+2, ' ')
+ << (void*)N->getOperand(i).Val << ": <multiple use>";
- std::cerr << "\n" << std::string(indent, ' ');
+ cerr << "\n" << std::string(indent, ' ');
N->dump(G);
}
void SelectionDAG::dump() const {
- std::cerr << "SelectionDAG has " << AllNodes.size() << " nodes:";
+ cerr << "SelectionDAG has " << AllNodes.size() << " nodes:";
std::vector<const SDNode*> Nodes;
for (allnodes_const_iterator I = allnodes_begin(), E = allnodes_end();
I != E; ++I)
if (getRoot().Val) DumpNodes(getRoot().Val, 2, this);
- std::cerr << "\n\n";
+ cerr << "\n\n";
}
const Type *ConstantPoolSDNode::getType() const {