summaryrefslogtreecommitdiffstats
path: root/clang
diff options
context:
space:
mode:
Diffstat (limited to 'clang')
-rw-r--r--clang/lib/ARCMigrate/ARCMT.cpp1
-rw-r--r--clang/lib/ARCMigrate/ObjCMT.cpp2
-rw-r--r--clang/lib/AST/ASTDiagnostic.cpp2
-rw-r--r--clang/lib/AST/Expr.cpp3
-rw-r--r--clang/lib/AST/ItaniumMangle.cpp1
-rw-r--r--clang/lib/AST/Mangle.cpp3
-rw-r--r--clang/lib/AST/MicrosoftMangle.cpp1
-rw-r--r--clang/lib/CodeGen/CGDebugInfo.cpp1
-rw-r--r--clang/lib/CodeGen/CGVTT.cpp1
-rw-r--r--clang/lib/CodeGen/CGVTables.cpp2
-rw-r--r--clang/lib/CodeGen/CodeGenModule.cpp2
-rw-r--r--clang/lib/CodeGen/CodeGenTBAA.cpp2
-rw-r--r--clang/lib/CodeGen/ItaniumCXXABI.cpp7
-rw-r--r--clang/lib/CodeGen/MicrosoftCXXABI.cpp5
-rw-r--r--clang/lib/CodeGen/ObjectFilePCHContainerOperations.cpp1
-rw-r--r--clang/lib/Index/CommentToXML.cpp3
-rw-r--r--clang/lib/Index/USRGeneration.cpp3
-rw-r--r--clang/lib/Sema/SemaDecl.cpp1
-rw-r--r--clang/lib/Sema/SemaExceptionSpec.cpp1
-rw-r--r--clang/lib/StaticAnalyzer/Checkers/DereferenceChecker.cpp1
-rw-r--r--clang/lib/StaticAnalyzer/Checkers/LLVMConventionsChecker.cpp1
-rw-r--r--clang/tools/libclang/CIndex.cpp2
22 files changed, 0 insertions, 46 deletions
diff --git a/clang/lib/ARCMigrate/ARCMT.cpp b/clang/lib/ARCMigrate/ARCMT.cpp
index e3288421859..7eb01fb93db 100644
--- a/clang/lib/ARCMigrate/ARCMT.cpp
+++ b/clang/lib/ARCMigrate/ARCMT.cpp
@@ -600,7 +600,6 @@ bool MigrationProcess::applyTransform(TransformFn trans,
SmallString<512> newText;
llvm::raw_svector_ostream vecOS(newText);
buf.write(vecOS);
- vecOS.flush();
std::unique_ptr<llvm::MemoryBuffer> memBuf(
llvm::MemoryBuffer::getMemBufferCopy(
StringRef(newText.data(), newText.size()), newFname));
diff --git a/clang/lib/ARCMigrate/ObjCMT.cpp b/clang/lib/ARCMigrate/ObjCMT.cpp
index b61a421ce41..8271023eed2 100644
--- a/clang/lib/ARCMigrate/ObjCMT.cpp
+++ b/clang/lib/ARCMigrate/ObjCMT.cpp
@@ -1982,7 +1982,6 @@ void ObjCMigrateASTConsumer::HandleTranslationUnit(ASTContext &Ctx) {
SmallString<512> newText;
llvm::raw_svector_ostream vecOS(newText);
buf.write(vecOS);
- vecOS.flush();
std::unique_ptr<llvm::MemoryBuffer> memBuf(
llvm::MemoryBuffer::getMemBufferCopy(
StringRef(newText.data(), newText.size()), file->getName()));
@@ -2215,7 +2214,6 @@ static std::string applyEditsToTemp(const FileEntry *FE,
SmallString<512> NewText;
llvm::raw_svector_ostream OS(NewText);
Buf->write(OS);
- OS.flush();
SmallString<64> TempPath;
int FD;
diff --git a/clang/lib/AST/ASTDiagnostic.cpp b/clang/lib/AST/ASTDiagnostic.cpp
index 5b66f583442..0544ccbef7a 100644
--- a/clang/lib/AST/ASTDiagnostic.cpp
+++ b/clang/lib/AST/ASTDiagnostic.cpp
@@ -445,8 +445,6 @@ void clang::FormatASTNodeDiagnosticArgument(
}
- OS.flush();
-
if (NeedQuotes) {
Output.insert(Output.begin()+OldEnd, '\'');
Output.push_back('\'');
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp
index 89f47f980c9..3327fb3ef1d 100644
--- a/clang/lib/AST/Expr.cpp
+++ b/clang/lib/AST/Expr.cpp
@@ -498,7 +498,6 @@ std::string PredefinedExpr::ComputeName(IdentType IT, const Decl *CurrentDecl) {
else
MC->mangleName(ND, Out);
- Out.flush();
if (!Buffer.empty() && Buffer.front() == '\01')
return Buffer.substr(1);
return Buffer.str();
@@ -660,7 +659,6 @@ std::string PredefinedExpr::ComputeName(IdentType IT, const Decl *CurrentDecl) {
Out << Proto;
- Out.flush();
return Name.str().str();
}
if (const CapturedDecl *CD = dyn_cast<CapturedDecl>(CurrentDecl)) {
@@ -692,7 +690,6 @@ std::string PredefinedExpr::ComputeName(IdentType IT, const Decl *CurrentDecl) {
MD->getSelector().print(Out);
Out << ']';
- Out.flush();
return Name.str().str();
}
if (isa<TranslationUnitDecl>(CurrentDecl) && IT == PrettyFunction) {
diff --git a/clang/lib/AST/ItaniumMangle.cpp b/clang/lib/AST/ItaniumMangle.cpp
index 1fcf466a1f6..1e777a51d9f 100644
--- a/clang/lib/AST/ItaniumMangle.cpp
+++ b/clang/lib/AST/ItaniumMangle.cpp
@@ -2405,7 +2405,6 @@ void CXXNameMangler::mangleType(const ObjCObjectType *T) {
StringRef name = I->getName();
QualOS << name.size() << name;
}
- QualOS.flush();
Out << 'U' << QualStr.size() << QualStr;
}
diff --git a/clang/lib/AST/Mangle.cpp b/clang/lib/AST/Mangle.cpp
index 1a061c4f663..014338f0490 100644
--- a/clang/lib/AST/Mangle.cpp
+++ b/clang/lib/AST/Mangle.cpp
@@ -206,7 +206,6 @@ void MangleContext::mangleCtorBlock(const CXXConstructorDecl *CD,
SmallString<64> Buffer;
llvm::raw_svector_ostream Out(Buffer);
mangleCXXCtor(CD, CT, Out);
- Out.flush();
mangleFunctionBlock(*this, Buffer, BD, ResStream);
}
@@ -216,7 +215,6 @@ void MangleContext::mangleDtorBlock(const CXXDestructorDecl *DD,
SmallString<64> Buffer;
llvm::raw_svector_ostream Out(Buffer);
mangleCXXDtor(DD, DT, Out);
- Out.flush();
mangleFunctionBlock(*this, Buffer, BD, ResStream);
}
@@ -253,7 +251,6 @@ void MangleContext::mangleBlock(const DeclContext *DC, const BlockDecl *BD,
}
}
}
- Stream.flush();
mangleFunctionBlock(*this, Buffer, BD, Out);
}
diff --git a/clang/lib/AST/MicrosoftMangle.cpp b/clang/lib/AST/MicrosoftMangle.cpp
index a5f75ec0b17..1be02f5e23c 100644
--- a/clang/lib/AST/MicrosoftMangle.cpp
+++ b/clang/lib/AST/MicrosoftMangle.cpp
@@ -721,7 +721,6 @@ void MicrosoftCXXNameMangler::mangleUnqualifiedName(const NamedDecl *ND,
llvm::raw_svector_ostream Stream(TemplateMangling);
MicrosoftCXXNameMangler Extra(Context, Stream);
Extra.mangleTemplateInstantiationName(TD, *TemplateArgs);
- Stream.flush();
mangleSourceName(TemplateMangling);
return;
diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp
index ac31722899a..eaa1e250eb3 100644
--- a/clang/lib/CodeGen/CGDebugInfo.cpp
+++ b/clang/lib/CodeGen/CGDebugInfo.cpp
@@ -613,7 +613,6 @@ static SmallString<256> getUniqueTagTypeName(const TagType *Ty,
// a unique string for a type?
llvm::raw_svector_ostream Out(FullName);
CGM.getCXXABI().getMangleContext().mangleCXXRTTIName(QualType(Ty, 0), Out);
- Out.flush();
return FullName;
}
diff --git a/clang/lib/CodeGen/CGVTT.cpp b/clang/lib/CodeGen/CGVTT.cpp
index e3df5a4c05e..4fb76710d2a 100644
--- a/clang/lib/CodeGen/CGVTT.cpp
+++ b/clang/lib/CodeGen/CGVTT.cpp
@@ -108,7 +108,6 @@ llvm::GlobalVariable *CodeGenVTables::GetAddrOfVTT(const CXXRecordDecl *RD) {
llvm::raw_svector_ostream Out(OutName);
cast<ItaniumMangleContext>(CGM.getCXXABI().getMangleContext())
.mangleCXXVTT(RD, Out);
- Out.flush();
StringRef Name = OutName.str();
// This will also defer the definition of the VTT.
diff --git a/clang/lib/CodeGen/CGVTables.cpp b/clang/lib/CodeGen/CGVTables.cpp
index 83f45b5da2c..fcb5c366494 100644
--- a/clang/lib/CodeGen/CGVTables.cpp
+++ b/clang/lib/CodeGen/CGVTables.cpp
@@ -44,7 +44,6 @@ llvm::Constant *CodeGenModule::GetAddrOfThunk(GlobalDecl GD,
Thunk.This, Out);
else
getCXXABI().getMangleContext().mangleThunk(MD, Thunk, Out);
- Out.flush();
llvm::Type *Ty = getTypes().GetFunctionTypeForVTable(GD);
return GetOrCreateLLVMFunction(Name, Ty, GD, /*ForVTable=*/true,
@@ -644,7 +643,6 @@ CodeGenVTables::GenerateConstructionVTable(const CXXRecordDecl *RD,
cast<ItaniumMangleContext>(CGM.getCXXABI().getMangleContext())
.mangleCXXCtorVTable(RD, Base.getBaseOffset().getQuantity(),
Base.getBase(), Out);
- Out.flush();
StringRef Name = OutName.str();
llvm::ArrayType *ArrayType =
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index fe1f9bae784..5ce25a29d48 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -2953,7 +2953,6 @@ CodeGenModule::GetAddrOfConstantStringFromLiteral(const StringLiteral *S,
getCXXABI().getMangleContext().shouldMangleStringLiteral(S)) {
llvm::raw_svector_ostream Out(MangledNameBuffer);
getCXXABI().getMangleContext().mangleStringLiteral(S, Out);
- Out.flush();
LT = llvm::GlobalValue::LinkOnceODRLinkage;
GlobalVariableName = MangledNameBuffer;
@@ -3041,7 +3040,6 @@ llvm::Constant *CodeGenModule::GetAddrOfGlobalTemporary(
llvm::raw_svector_ostream Out(Name);
getCXXABI().getMangleContext().mangleReferenceTemporary(
VD, E->getManglingNumber(), Out);
- Out.flush();
APValue *Value = nullptr;
if (E->getStorageDuration() == SD_Static) {
diff --git a/clang/lib/CodeGen/CodeGenTBAA.cpp b/clang/lib/CodeGen/CodeGenTBAA.cpp
index 53ba02a8139..c3c925cde2f 100644
--- a/clang/lib/CodeGen/CodeGenTBAA.cpp
+++ b/clang/lib/CodeGen/CodeGenTBAA.cpp
@@ -155,7 +155,6 @@ CodeGenTBAA::getTBAAInfo(QualType QTy) {
SmallString<256> OutName;
llvm::raw_svector_ostream Out(OutName);
MContext.mangleTypeName(QualType(ETy, 0), Out);
- Out.flush();
return MetadataCache[Ty] = createTBAAScalarType(OutName, getChar());
}
@@ -271,7 +270,6 @@ CodeGenTBAA::getTBAAStructTypeInfo(QualType QTy) {
// Don't use the mangler for C code.
llvm::raw_svector_ostream Out(OutName);
MContext.mangleTypeName(QualType(Ty, 0), Out);
- Out.flush();
} else {
OutName = RD->getName();
}
diff --git a/clang/lib/CodeGen/ItaniumCXXABI.cpp b/clang/lib/CodeGen/ItaniumCXXABI.cpp
index 115bf19d97f..3948b2447eb 100644
--- a/clang/lib/CodeGen/ItaniumCXXABI.cpp
+++ b/clang/lib/CodeGen/ItaniumCXXABI.cpp
@@ -1439,7 +1439,6 @@ llvm::GlobalVariable *ItaniumCXXABI::getAddrOfVTable(const CXXRecordDecl *RD,
SmallString<256> Name;
llvm::raw_svector_ostream Out(Name);
getMangleContext().mangleCXXVTable(RD, Out);
- Out.flush();
ItaniumVTableContext &VTContext = CGM.getItaniumVTableContext();
llvm::ArrayType *ArrayType = llvm::ArrayType::get(
@@ -1814,7 +1813,6 @@ void ItaniumCXXABI::EmitGuardedInit(CodeGenFunction &CGF,
{
llvm::raw_svector_ostream out(guardName);
getMangleContext().mangleStaticGuardVariable(&D, out);
- out.flush();
}
// Create the guard variable with a zero-initializer.
@@ -2038,7 +2036,6 @@ ItaniumCXXABI::getOrCreateThreadLocalWrapper(const VarDecl *VD,
{
llvm::raw_svector_ostream Out(WrapperName);
getMangleContext().mangleItaniumThreadLocalWrapper(VD, Out);
- Out.flush();
}
if (llvm::Value *V = CGM.getModule().getNamedValue(WrapperName))
@@ -2094,7 +2091,6 @@ void ItaniumCXXABI::EmitThreadLocalInitFuncs(
{
llvm::raw_svector_ostream Out(InitFnName);
getMangleContext().mangleItaniumThreadLocalInit(VD, Out);
- Out.flush();
}
// If we have a definition for the variable, emit the initialization
@@ -2290,7 +2286,6 @@ llvm::GlobalVariable *ItaniumRTTIBuilder::GetAddrOfTypeName(
SmallString<256> Name;
llvm::raw_svector_ostream Out(Name);
CGM.getCXXABI().getMangleContext().mangleCXXRTTIName(Ty, Out);
- Out.flush();
// We know that the mangled name of the type starts at index 4 of the
// mangled name of the typename, so we can just index into it in order to
@@ -2312,7 +2307,6 @@ ItaniumRTTIBuilder::GetAddrOfExternalRTTIDescriptor(QualType Ty) {
SmallString<256> Name;
llvm::raw_svector_ostream Out(Name);
CGM.getCXXABI().getMangleContext().mangleCXXRTTI(Ty, Out);
- Out.flush();
// Look for an existing global.
llvm::GlobalVariable *GV = CGM.getModule().getNamedGlobal(Name);
@@ -2711,7 +2705,6 @@ llvm::Constant *ItaniumRTTIBuilder::BuildTypeInfo(QualType Ty, bool Force) {
SmallString<256> Name;
llvm::raw_svector_ostream Out(Name);
CGM.getCXXABI().getMangleContext().mangleCXXRTTI(Ty, Out);
- Out.flush();
llvm::GlobalVariable *OldGV = CGM.getModule().getNamedGlobal(Name);
if (OldGV && !OldGV->isDeclaration()) {
diff --git a/clang/lib/CodeGen/MicrosoftCXXABI.cpp b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
index 3084446795e..e62bbae4666 100644
--- a/clang/lib/CodeGen/MicrosoftCXXABI.cpp
+++ b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
@@ -257,7 +257,6 @@ public:
SmallString<256> OutName;
llvm::raw_svector_ostream Out(OutName);
getMangleContext().mangleCXXVirtualDisplacementMap(SrcRD, DstRD, Out);
- Out.flush();
StringRef MangledName = OutName.str();
if (auto *VDispMap = CGM.getModule().getNamedGlobal(MangledName))
@@ -1854,7 +1853,6 @@ llvm::Function *MicrosoftCXXABI::EmitVirtualMemPtrThunk(
SmallString<256> ThunkName;
llvm::raw_svector_ostream Out(ThunkName);
getMangleContext().mangleVirtualMemPtrThunk(MD, Out);
- Out.flush();
// If the thunk has been generated previously, just return it.
if (llvm::GlobalValue *GV = CGM.getModule().getNamedValue(ThunkName))
@@ -1930,7 +1928,6 @@ MicrosoftCXXABI::getAddrOfVBTable(const VPtrInfo &VBT, const CXXRecordDecl *RD,
SmallString<256> OutName;
llvm::raw_svector_ostream Out(OutName);
getMangleContext().mangleCXXVBTable(RD, VBT.MangledPath, Out);
- Out.flush();
StringRef Name = OutName.str();
llvm::ArrayType *VBTableType =
@@ -2342,7 +2339,6 @@ void MicrosoftCXXABI::EmitGuardedInit(CodeGenFunction &CGF, const VarDecl &D,
Out);
else
getMangleContext().mangleStaticGuardVariable(&D, Out);
- Out.flush();
}
// Create the guard variable with a zero-initializer. Just absorb linkage,
@@ -3747,7 +3743,6 @@ MicrosoftCXXABI::getAddrOfCXXCtorClosure(const CXXConstructorDecl *CD,
SmallString<256> ThunkName;
llvm::raw_svector_ostream Out(ThunkName);
getMangleContext().mangleCXXCtor(CD, CT, Out);
- Out.flush();
// If the thunk has been generated previously, just return it.
if (llvm::GlobalValue *GV = CGM.getModule().getNamedValue(ThunkName))
diff --git a/clang/lib/CodeGen/ObjectFilePCHContainerOperations.cpp b/clang/lib/CodeGen/ObjectFilePCHContainerOperations.cpp
index d0e857be3ca..526c0c71de5 100644
--- a/clang/lib/CodeGen/ObjectFilePCHContainerOperations.cpp
+++ b/clang/lib/CodeGen/ObjectFilePCHContainerOperations.cpp
@@ -139,7 +139,6 @@ public:
clang::EmitBackendOutput(Diags, CodeGenOpts, TargetOpts, LangOpts,
Ctx.getTargetInfo().getDataLayoutString(),
M.get(), BackendAction::Backend_EmitLL, &OS);
- OS.flush();
llvm::dbgs() << Buffer;
});
diff --git a/clang/lib/Index/CommentToXML.cpp b/clang/lib/Index/CommentToXML.cpp
index ef6aeefa652..d5c225ecad6 100644
--- a/clang/lib/Index/CommentToXML.cpp
+++ b/clang/lib/Index/CommentToXML.cpp
@@ -481,7 +481,6 @@ void CommentASTToHTMLConverter::visitFullComment(const FullComment *C) {
Result << "</div>";
}
- Result.flush();
}
void CommentASTToHTMLConverter::visitNonStandaloneParagraphComment(
@@ -1078,8 +1077,6 @@ void CommentASTToXMLConverter::visitFullComment(const FullComment *C) {
}
Result << RootEndTag;
-
- Result.flush();
}
void CommentASTToXMLConverter::appendToResultWithXMLEscaping(StringRef S) {
diff --git a/clang/lib/Index/USRGeneration.cpp b/clang/lib/Index/USRGeneration.cpp
index 8cdd283ba5c..cc98a719a62 100644
--- a/clang/lib/Index/USRGeneration.cpp
+++ b/clang/lib/Index/USRGeneration.cpp
@@ -156,10 +156,8 @@ public:
//===----------------------------------------------------------------------===//
bool USRGenerator::EmitDeclName(const NamedDecl *D) {
- Out.flush();
const unsigned startSize = Buf.size();
D->printName(Out);
- Out.flush();
const unsigned endSize = Buf.size();
return startSize == endSize;
}
@@ -462,7 +460,6 @@ void USRGenerator::VisitTagDecl(const TagDecl *D) {
}
Out << '@';
- Out.flush();
assert(Buf.size() > 0);
const unsigned off = Buf.size() - 1;
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index e25b1608064..7c54986f568 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -11461,7 +11461,6 @@ static FixItHint createFriendTagNNSFixIt(Sema &SemaRef, NamedDecl *ND, Scope *S,
std::reverse(Namespaces.begin(), Namespaces.end());
for (auto *II : Namespaces)
OS << II->getName() << "::";
- OS.flush();
return FixItHint::CreateInsertion(NameLoc, Insertion);
}
diff --git a/clang/lib/Sema/SemaExceptionSpec.cpp b/clang/lib/Sema/SemaExceptionSpec.cpp
index ec3d9fd82fe..7d03ac4b249 100644
--- a/clang/lib/Sema/SemaExceptionSpec.cpp
+++ b/clang/lib/Sema/SemaExceptionSpec.cpp
@@ -318,7 +318,6 @@ bool Sema::CheckEquivalentExceptionSpec(FunctionDecl *Old, FunctionDecl *New) {
default:
llvm_unreachable("This spec type is compatible with none.");
}
- OS.flush();
SourceLocation FixItLoc;
if (TypeSourceInfo *TSInfo = New->getTypeSourceInfo()) {
diff --git a/clang/lib/StaticAnalyzer/Checkers/DereferenceChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/DereferenceChecker.cpp
index 2ba7ea4a4e4..3f27c3954fa 100644
--- a/clang/lib/StaticAnalyzer/Checkers/DereferenceChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/DereferenceChecker.cpp
@@ -159,7 +159,6 @@ void DereferenceChecker::reportBug(ProgramStateRef State, const Stmt *S,
break;
}
- os.flush();
auto report = llvm::make_unique<BugReport>(
*BT_null, buf.empty() ? BT_null->getDescription() : StringRef(buf), N);
diff --git a/clang/lib/StaticAnalyzer/Checkers/LLVMConventionsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/LLVMConventionsChecker.cpp
index 4e3f9b73acb..db4fbca36de 100644
--- a/clang/lib/StaticAnalyzer/Checkers/LLVMConventionsChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/LLVMConventionsChecker.cpp
@@ -276,7 +276,6 @@ void ASTFieldVisitor::ReportError(QualType T) {
}
}
os << " (type " << FieldChain.back()->getType().getAsString() << ")";
- os.flush();
// Note that this will fire for every translation unit that uses this
// class. This is suboptimal, but at least scan-build will merge
diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 1fb62d259cd..46125e3a52b 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -7364,8 +7364,6 @@ Logger &cxindex::Logger::operator<<(const llvm::format_object_base &Fmt) {
static llvm::ManagedStatic<llvm::sys::Mutex> LoggingMutex;
cxindex::Logger::~Logger() {
- LogOS.flush();
-
llvm::sys::ScopedLock L(*LoggingMutex);
static llvm::TimeRecord sBeginTR = llvm::TimeRecord::getCurrentTime();
OpenPOWER on IntegriCloud