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Remove unused variables. 

llvm-svn: 147260
This commit is contained in:
Rafael Espindola 2011-12-25 01:18:52 +00:00
parent 8b7e71ffd6
commit 65e025cad5
4 changed files with 3 additions and 5 deletions
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3
clang/lib/ARCMigrate/FileRemapper.cpp
View File

@ -61,8 +61,7 @@ bool FileRemapper::initFromDisk(StringRef outputDir, DiagnosticsEngine &Diag,
std::vector<std::pair<const FileEntry *, const FileEntry *> > pairs;
llvm::OwningPtr<llvm::MemoryBuffer> fileBuf;
if (llvm::error_code ec = llvm::MemoryBuffer::getFile(infoFile.c_str(),
fileBuf))
if (llvm::MemoryBuffer::getFile(infoFile.c_str(), fileBuf))
return report("Error opening file: " + infoFile, Diag);
SmallVector<StringRef, 64> lines;

2
clang/lib/Frontend/ASTUnit.cpp
View File

@ -2406,7 +2406,7 @@ CXSaveError ASTUnit::Save(StringRef File) {
if (Out.has_error())
return CXSaveError_Unknown;
if (llvm::error_code ec = llvm::sys::fs::rename(TempPath.str(), File)) {
if (llvm::sys::fs::rename(TempPath.str(), File)) {
bool exists;
llvm::sys::fs::remove(TempPath.str(), exists);
return CXSaveError_Unknown;

2
clang/lib/Parse/ParseExprCXX.cpp
View File

@ -785,7 +785,7 @@ ExprResult Parser::ParseLambdaExpressionAfterIntroducer(
Scope::BreakScope | Scope::ContinueScope |
Scope::DeclScope);
StmtResult Stmt(ParseCompoundStatementBody());
ParseCompoundStatementBody();
BodyScope.Exit();
} else {

1
clang/lib/Sema/SemaDecl.cpp
View File

@ -6527,7 +6527,6 @@ void Sema::CheckCompleteVariableDeclaration(VarDecl *var) {
Diag(var->getLocation(), diag::warn_global_constructor)
<< Init->getSourceRange();
QualType Type = var->getType();
if (var->isConstexpr()) {
llvm::SmallVector<PartialDiagnosticAt, 8> Notes;
if (!var->evaluateValue(Notes) || !var->isInitICE()) {