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Convert a few more uses of llvm/Support/Streams.h to raw_ostream.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77033 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-07-25 01:13:51 +00:00
parent fef8bb24de
commit 6c1980b335
4 changed files with 21 additions and 27 deletions
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8
include/llvm/Transforms/Utils/AddrModeMatcher.h
View File

@ -20,7 +20,6 @@
#define LLVM_TRANSFORMS_UTILS_ADDRMODEMATCHER_H
#include "llvm/ADT/SmallVector.h"
#include "llvm/Support/Streams.h"
#include "llvm/Target/TargetLowering.h"
namespace llvm {
@ -30,18 +29,19 @@ class Instruction;
class Value;
class Type;
class User;
class raw_ostream;
/// ExtAddrMode - This is an extended version of TargetLowering::AddrMode
/// which holds actual Value*'s for register values.
struct ExtAddrMode : public TargetLowering::AddrMode {
Value *BaseReg;
Value *ScaledReg;
ExtAddrMode() : BaseReg(0), ScaledReg(0) {}
void print(OStream &OS) const;
void print(raw_ostream &OS) const;
void dump() const;
};
static inline OStream &operator<<(OStream &OS, const ExtAddrMode &AM) {
static inline raw_ostream &operator<<(raw_ostream &OS, const ExtAddrMode &AM) {
AM.print(OS);
return OS;
}

11
lib/Transforms/Scalar/CodeGenPrepare.cpp
View File

@ -37,6 +37,7 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/GetElementPtrTypeIterator.h"
#include "llvm/Support/PatternMatch.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
using namespace llvm::PatternMatch;
@ -578,7 +579,7 @@ bool CodeGenPrepare::OptimizeMemoryInst(Instruction *MemoryInst, Value *Addr,
// If all the instructions matched are already in this BB, don't do anything.
if (!AnyNonLocal) {
DEBUG(cerr << "CGP: Found local addrmode: " << AddrMode << "\n");
DEBUG(errs() << "CGP: Found local addrmode: " << AddrMode << "\n");
return false;
}
@ -593,13 +594,13 @@ bool CodeGenPrepare::OptimizeMemoryInst(Instruction *MemoryInst, Value *Addr,
// computation.
Value *&SunkAddr = SunkAddrs[Addr];
if (SunkAddr) {
DEBUG(cerr << "CGP: Reusing nonlocal addrmode: " << AddrMode << " for "
<< *MemoryInst);
DEBUG(errs() << "CGP: Reusing nonlocal addrmode: " << AddrMode << " for "
<< *MemoryInst);
if (SunkAddr->getType() != Addr->getType())
SunkAddr = new BitCastInst(SunkAddr, Addr->getType(), "tmp", InsertPt);
} else {
DEBUG(cerr << "CGP: SINKING nonlocal addrmode: " << AddrMode << " for "
<< *MemoryInst);
DEBUG(errs() << "CGP: SINKING nonlocal addrmode: " << AddrMode << " for "
<< *MemoryInst);
const Type *IntPtrTy = TLI->getTargetData()->getIntPtrType();
Value *Result = 0;

11
lib/Transforms/Utils/AddrModeMatcher.cpp
View File

@ -19,17 +19,18 @@
#include "llvm/Target/TargetData.h"
#include "llvm/Support/GetElementPtrTypeIterator.h"
#include "llvm/Support/PatternMatch.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
using namespace llvm::PatternMatch;
void ExtAddrMode::print(OStream &OS) const {
void ExtAddrMode::print(raw_ostream &OS) const {
bool NeedPlus = false;
OS << "[";
if (BaseGV) {
OS << (NeedPlus ? " + " : "")
<< "GV:";
WriteAsOperand(*OS.stream(), BaseGV, /*PrintType=*/false);
WriteAsOperand(OS, BaseGV, /*PrintType=*/false);
NeedPlus = true;
}
@ -39,13 +40,13 @@ void ExtAddrMode::print(OStream &OS) const {
if (BaseReg) {
OS << (NeedPlus ? " + " : "")
<< "Base:";
WriteAsOperand(*OS.stream(), BaseReg, /*PrintType=*/false);
WriteAsOperand(OS, BaseReg, /*PrintType=*/false);
NeedPlus = true;
}
if (Scale) {
OS << (NeedPlus ? " + " : "")
<< Scale << "*";
WriteAsOperand(*OS.stream(), ScaledReg, /*PrintType=*/false);
WriteAsOperand(OS, ScaledReg, /*PrintType=*/false);
NeedPlus = true;
}
@ -53,7 +54,7 @@ void ExtAddrMode::print(OStream &OS) const {
}
void ExtAddrMode::dump() const {
print(cerr);
print(errs());
cerr << '\n';
}

18
lib/Transforms/Utils/LowerSwitch.cpp
View File

@ -122,14 +122,6 @@ static raw_ostream& operator<<(raw_ostream &O,
return O << "]";
}
static OStream& operator<<(OStream &O, const LowerSwitch::CaseVector &C) {
if (O.stream()) {
raw_os_ostream OS(*O.stream());
OS << C;
}
return O;
}
// switchConvert - Convert the switch statement into a binary lookup of
// the case values. The function recursively builds this tree.
//
@ -144,9 +136,9 @@ BasicBlock* LowerSwitch::switchConvert(CaseItr Begin, CaseItr End,
unsigned Mid = Size / 2;
std::vector<CaseRange> LHS(Begin, Begin + Mid);
DOUT << "LHS: " << LHS << "\n";
DEBUG(errs() << "LHS: " << LHS << "\n");
std::vector<CaseRange> RHS(Begin + Mid, End);
DOUT << "RHS: " << RHS << "\n";
DEBUG(errs() << "RHS: " << RHS << "\n");
CaseRange& Pivot = *(Begin + Mid);
DEBUG(errs() << "Pivot ==> "
@ -314,9 +306,9 @@ void LowerSwitch::processSwitchInst(SwitchInst *SI) {
CaseVector Cases;
unsigned numCmps = Clusterify(Cases, SI);
DOUT << "Clusterify finished. Total clusters: " << Cases.size()
<< ". Total compares: " << numCmps << "\n";
DOUT << "Cases: " << Cases << "\n";
DEBUG(errs() << "Clusterify finished. Total clusters: " << Cases.size()
<< ". Total compares: " << numCmps << "\n");
DEBUG(errs() << "Cases: " << Cases << "\n");
BasicBlock* SwitchBlock = switchConvert(Cases.begin(), Cases.end(), Val,
OrigBlock, NewDefault);