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convert some stuff to work on raw_ostreams instead of std::ostream.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79803 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-08-23 01:12:47 +00:00
parent 19ef669689
commit d74c556e9a
3 changed files with 22 additions and 21 deletions
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4
include/llvm/CodeGen/MachineFrameInfo.h
View File

@ -18,10 +18,10 @@
#include "llvm/ADT/DenseSet.h"
#include "llvm/Support/DataTypes.h"
#include <cassert>
#include <iosfwd>
#include <vector>
namespace llvm {
class raw_ostream;
class TargetData;
class TargetRegisterClass;
class Type;
@ -423,7 +423,7 @@ public:
/// print - Used by the MachineFunction printer to print information about
/// stack objects. Implemented in MachineFunction.cpp
///
void print(const MachineFunction &MF, std::ostream &OS) const;
void print(const MachineFunction &MF, raw_ostream &OS) const;
/// dump - Print the function to stderr.
void dump(const MachineFunction &MF) const;

5
include/llvm/CodeGen/MachineJumpTableInfo.h
View File

@ -21,13 +21,13 @@
#define LLVM_CODEGEN_MACHINEJUMPTABLEINFO_H
#include <vector>
#include <iosfwd>
#include <cassert>
namespace llvm {
class MachineBasicBlock;
class TargetData;
class raw_ostream;
/// MachineJumpTableEntry - One jump table in the jump table info.
///
@ -79,8 +79,7 @@ public:
/// print - Used by the MachineFunction printer to print information about
/// jump tables. Implemented in MachineFunction.cpp
///
void print(std::ostream &OS) const;
void print(std::ostream *OS) const { if (OS) print(*OS); }
void print(raw_ostream &OS) const;
/// dump - Call to stderr.
///

34
lib/CodeGen/MachineFunction.cpp
View File

@ -44,7 +44,7 @@ namespace {
std::ostream *OS;
const std::string Banner;
Printer (std::ostream *os, const std::string &banner)
Printer(std::ostream *os, const std::string &banner)
: MachineFunctionPass(&ID), OS(os), Banner(banner) {}
const char *getPassName() const { return "MachineFunction Printer"; }
@ -217,11 +217,16 @@ MachineFunction::DeleteMachineBasicBlock(MachineBasicBlock *MBB) {
}
void MachineFunction::dump() const {
print(*cerr.stream());
print(errs());
}
void MachineFunction::print(std::ostream &OS) const {
OS << "# Machine code for " << Fn->getNameStr() << "():\n";
raw_os_ostream RawOS(OS);
print(RawOS);
}
void MachineFunction::print(raw_ostream &OS) const {
OS << "# Machine code for " << Fn->getName() << "():\n";
// Print Frame Information
FrameInfo->print(*this, OS);
@ -230,10 +235,7 @@ void MachineFunction::print(std::ostream &OS) const {
JumpTableInfo->print(OS);
// Print Constant Pool
{
raw_os_ostream OSS(OS);
ConstantPool->print(OSS);
}
ConstantPool->print(OS);
const TargetRegisterInfo *TRI = getTarget().getRegisterInfo();
@ -247,25 +249,25 @@ void MachineFunction::print(std::ostream &OS) const {
OS << " Reg #" << I->first;
if (I->second)
OS << " in VR#" << I->second << " ";
OS << " in VR#" << I->second << ' ';
}
OS << "\n";
OS << '\n';
}
if (RegInfo && !RegInfo->liveout_empty()) {
OS << "Live Outs:";
for (MachineRegisterInfo::liveout_iterator
I = RegInfo->liveout_begin(), E = RegInfo->liveout_end(); I != E; ++I)
if (TRI)
OS << " " << TRI->getName(*I);
OS << ' ' << TRI->getName(*I);
else
OS << " Reg #" << *I;
OS << "\n";
OS << '\n';
}
for (const_iterator BB = begin(), E = end(); BB != E; ++BB)
BB->print(OS);
OS << "\n# End machine code for " << Fn->getNameStr() << "().\n\n";
OS << "\n# End machine code for " << Fn->getName() << "().\n\n";
}
namespace llvm {
@ -407,7 +409,7 @@ MachineFrameInfo::getPristineRegs(const MachineBasicBlock *MBB) const {
}
void MachineFrameInfo::print(const MachineFunction &MF, std::ostream &OS) const{
void MachineFrameInfo::print(const MachineFunction &MF, raw_ostream &OS) const{
const TargetFrameInfo *FI = MF.getTarget().getFrameInfo();
int ValOffset = (FI ? FI->getOffsetOfLocalArea() : 0);
@ -444,7 +446,7 @@ void MachineFrameInfo::print(const MachineFunction &MF, std::ostream &OS) const{
}
void MachineFrameInfo::dump(const MachineFunction &MF) const {
print(MF, *cerr.stream());
print(MF, errs());
}
//===----------------------------------------------------------------------===//
@ -483,7 +485,7 @@ MachineJumpTableInfo::ReplaceMBBInJumpTables(MachineBasicBlock *Old,
return MadeChange;
}
void MachineJumpTableInfo::print(std::ostream &OS) const {
void MachineJumpTableInfo::print(raw_ostream &OS) const {
// FIXME: this is lame, maybe we could print out the MBB numbers or something
// like {1, 2, 4, 5, 3, 0}
for (unsigned i = 0, e = JumpTables.size(); i != e; ++i) {
@ -492,7 +494,7 @@ void MachineJumpTableInfo::print(std::ostream &OS) const {
}
}
void MachineJumpTableInfo::dump() const { print(*cerr.stream()); }
void MachineJumpTableInfo::dump() const { print(errs()); }
//===----------------------------------------------------------------------===//