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Use raw_ostream instead of sstream

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80704 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2009-09-01 18:49:12 +00:00
parent 81dfb38852
commit c40d9f9bae
2 changed files with 10 additions and 14 deletions
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12
lib/CodeGen/AsmPrinter/DwarfException.cpp
View File

@ -28,8 +28,8 @@
#include "llvm/Support/Mangler.h"
#include "llvm/Support/Timer.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
#include <sstream>
using namespace llvm;
static TimerGroup &getDwarfTimerGroup() {
@ -601,12 +601,10 @@ void DwarfException::EmitExceptionTable() {
EmitLabel("exception", SubprogramCount);
if (MAI->getExceptionHandlingType() == ExceptionHandling::SjLj) {
std::stringstream out;
out << Asm->getFunctionNumber();
std::string LSDAName =
Asm->Mang->makeNameProper(std::string("LSDA_") + out.str(),
Mangler::Private);
O << LSDAName << ":\n";
SmallString<256> LSDAName;
raw_svector_ostream(LSDAName) << MAI->getPrivateGlobalPrefix() <<
"_LSDA_" << Asm->getFunctionNumber();
O << LSDAName.str() << ":\n";
}
// Emit the header.

12
lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
View File

@ -1,5 +1,3 @@
//===-- ARMAsmPrinter.cpp - ARM LLVM assembly writer ----------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
@ -36,6 +34,7 @@
#include "llvm/Target/TargetOptions.h"
#include "llvm/Target/TargetRegistry.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/ADT/StringSet.h"
#include "llvm/Support/Compiler.h"
@ -44,7 +43,6 @@
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/FormattedStream.h"
#include <cctype>
#include <sstream>
using namespace llvm;
STATISTIC(EmittedInsts, "Number of machine instrs printed");
@ -162,10 +160,10 @@ namespace {
std::string Name;
if (ACPV->isLSDA()) {
std::stringstream out;
out << getFunctionNumber();
Name = Mang->makeNameProper(std::string("LSDA_") + out.str(),
Mangler::Private);
SmallString<256> LSDAName;
raw_svector_ostream(LSDAName) << MAI->getPrivateGlobalPrefix() <<
"_LSDA_" << getFunctionNumber();
Name = LSDAName.str();
} else if (GV) {
bool isIndirect = Subtarget->isTargetDarwin() &&
Subtarget->GVIsIndirectSymbol(GV,