Remove tabs, and whitespace cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/AnalysisConsumer.cpp b/lib/Frontend/AnalysisConsumer.cpp
index a633a62..2d07d89 100644
--- a/lib/Frontend/AnalysisConsumer.cpp
+++ b/lib/Frontend/AnalysisConsumer.cpp
@@ -44,7 +44,7 @@
// Basic type definitions.
//===----------------------------------------------------------------------===//
-namespace {
+namespace {
typedef void (*CodeAction)(AnalysisManager& Mgr);
} // end anonymous namespace
@@ -55,8 +55,8 @@
static PathDiagnosticClient*
CreatePlistHTMLDiagnosticClient(const std::string& prefix, Preprocessor* PP,
PreprocessorFactory* PPF) {
- llvm::sys::Path F(prefix);
- PathDiagnosticClientFactory *PF =
+ llvm::sys::Path F(prefix);
+ PathDiagnosticClientFactory *PF =
CreateHTMLDiagnosticClientFactory(F.getDirname(), PP, PPF);
return CreatePlistDiagnosticClient(prefix, PP, PPF, PF);
}
@@ -73,9 +73,9 @@
Actions ObjCMethodActions;
Actions ObjCImplementationActions;
Actions TranslationUnitActions;
-
+
public:
- const LangOptions& LOpts;
+ const LangOptions& LOpts;
Diagnostic &Diags;
ASTContext* Ctx;
Preprocessor* PP;
@@ -127,7 +127,7 @@
#include "clang/Frontend/Analyses.def"
}
}
-
+
if (ManagerRegistry::ConstraintMgrCreator != 0)
CreateConstraintMgr = ManagerRegistry::ConstraintMgrCreator;
else {
@@ -140,42 +140,42 @@
}
}
}
-
+
void addCodeAction(CodeAction action) {
FunctionActions.push_back(action);
ObjCMethodActions.push_back(action);
}
-
+
void addObjCImplementationAction(CodeAction action) {
ObjCImplementationActions.push_back(action);
}
-
+
void addTranslationUnitAction(CodeAction action) {
TranslationUnitActions.push_back(action);
}
-
+
virtual void Initialize(ASTContext &Context) {
Ctx = &Context;
- Mgr.reset(new AnalysisManager(*Ctx, Diags, LOpts, PD,
+ Mgr.reset(new AnalysisManager(*Ctx, Diags, LOpts, PD,
CreateStoreMgr, CreateConstraintMgr,
- Opts.AnalyzerDisplayProgress,
- Opts.VisualizeEGDot, Opts.VisualizeEGUbi,
+ Opts.AnalyzerDisplayProgress,
+ Opts.VisualizeEGDot, Opts.VisualizeEGUbi,
Opts.PurgeDead, Opts.EagerlyAssume,
Opts.TrimGraph));
}
-
+
virtual void HandleTopLevelDecl(DeclGroupRef D) {
for (DeclGroupRef::iterator I = D.begin(), E = D.end(); I != E; ++I)
HandleTopLevelSingleDecl(*I);
}
-
+
void HandleTopLevelSingleDecl(Decl *D);
virtual void HandleTranslationUnit(ASTContext &C);
-
+
void HandleCode(Decl* D, Stmt* Body, Actions& actions);
};
-
-
+
+
} // end anonymous namespace
@@ -184,54 +184,54 @@
static inline void Profile(CodeAction X, FoldingSetNodeID& ID) {
ID.AddPointer(reinterpret_cast<void*>(reinterpret_cast<uintptr_t>(X)));
}
- };
+ };
}
//===----------------------------------------------------------------------===//
// AnalysisConsumer implementation.
//===----------------------------------------------------------------------===//
-void AnalysisConsumer::HandleTopLevelSingleDecl(Decl *D) {
+void AnalysisConsumer::HandleTopLevelSingleDecl(Decl *D) {
switch (D->getKind()) {
case Decl::Function: {
FunctionDecl* FD = cast<FunctionDecl>(D);
- if (Opts.AnalyzeSpecificFunction.size() > 0 &&
+ if (Opts.AnalyzeSpecificFunction.size() > 0 &&
Opts.AnalyzeSpecificFunction != FD->getIdentifier()->getName())
break;
-
+
Stmt* Body = FD->getBody();
if (Body) HandleCode(FD, Body, FunctionActions);
break;
}
-
+
case Decl::ObjCMethod: {
ObjCMethodDecl* MD = cast<ObjCMethodDecl>(D);
-
+
if (Opts.AnalyzeSpecificFunction.size() > 0 &&
Opts.AnalyzeSpecificFunction != MD->getSelector().getAsString())
return;
-
+
Stmt* Body = MD->getBody();
if (Body) HandleCode(MD, Body, ObjCMethodActions);
break;
}
-
+
default:
break;
}
}
void AnalysisConsumer::HandleTranslationUnit(ASTContext &C) {
- if(!TranslationUnitActions.empty()) {
- for (Actions::iterator I = TranslationUnitActions.begin(),
+ if (!TranslationUnitActions.empty()) {
+ for (Actions::iterator I = TranslationUnitActions.begin(),
E = TranslationUnitActions.end(); I != E; ++I)
- (*I)(*Mgr);
+ (*I)(*Mgr);
}
if (!ObjCImplementationActions.empty()) {
TranslationUnitDecl *TUD = C.getTranslationUnitDecl();
-
+
for (DeclContext::decl_iterator I = TUD->decls_begin(),
E = TUD->decls_end();
I != E; ++I)
@@ -246,7 +246,7 @@
}
void AnalysisConsumer::HandleCode(Decl* D, Stmt* Body, Actions& actions) {
-
+
// Don't run the actions if an error has occured with parsing the file.
if (Diags.hasErrorOccurred())
return;
@@ -255,13 +255,13 @@
// otherwise specified.
if (!Opts.AnalyzeAll &&
!Ctx->getSourceManager().isFromMainFile(D->getLocation()))
- return;
+ return;
Mgr->setEntryContext(D);
-
- // Dispatch on the actions.
+
+ // Dispatch on the actions.
for (Actions::iterator I = actions.begin(), E = actions.end(); I != E; ++I)
- (*I)(*Mgr);
+ (*I)(*Mgr);
}
//===----------------------------------------------------------------------===//
@@ -283,8 +283,8 @@
static void ActionGRExprEngine(AnalysisManager& mgr, GRTransferFuncs* tf,
bool StandardWarnings = true) {
-
-
+
+
llvm::OwningPtr<GRTransferFuncs> TF(tf);
// Display progress.
@@ -297,7 +297,7 @@
GRExprEngine Eng(mgr);
Eng.setTransferFunctions(tf);
-
+
if (StandardWarnings) {
Eng.RegisterInternalChecks();
RegisterAppleChecks(Eng, *mgr.getCodeDecl());
@@ -309,10 +309,10 @@
Auditor.reset(CreateUbiViz());
ExplodedNode::SetAuditor(Auditor.get());
}
-
+
// Execute the worklist algorithm.
Eng.ExecuteWorkList(mgr.getEntryStackFrame());
-
+
// Release the auditor (if any) so that it doesn't monitor the graph
// created BugReporter.
ExplodedNode::SetAuditor(0);
@@ -320,34 +320,34 @@
// Visualize the exploded graph.
if (mgr.shouldVisualizeGraphviz())
Eng.ViewGraph(mgr.shouldTrimGraph());
-
+
// Display warnings.
Eng.getBugReporter().FlushReports();
}
static void ActionCheckerCFRefAux(AnalysisManager& mgr, bool GCEnabled,
bool StandardWarnings) {
-
+
GRTransferFuncs* TF = MakeCFRefCountTF(mgr.getASTContext(),
GCEnabled,
mgr.getLangOptions());
-
+
ActionGRExprEngine(mgr, TF, StandardWarnings);
}
static void ActionCheckerCFRef(AnalysisManager& mgr) {
-
+
switch (mgr.getLangOptions().getGCMode()) {
default:
assert (false && "Invalid GC mode.");
case LangOptions::NonGC:
ActionCheckerCFRefAux(mgr, false, true);
break;
-
+
case LangOptions::GCOnly:
ActionCheckerCFRefAux(mgr, true, true);
break;
-
+
case LangOptions::HybridGC:
ActionCheckerCFRefAux(mgr, false, true);
ActionCheckerCFRefAux(mgr, true, false);
@@ -357,7 +357,7 @@
static void ActionDisplayLiveVariables(AnalysisManager& mgr) {
if (LiveVariables* L = mgr.getLiveVariables()) {
- mgr.DisplayFunction();
+ mgr.DisplayFunction();
L->dumpBlockLiveness(mgr.getSourceManager());
}
}
@@ -377,28 +377,28 @@
}
static void ActionSecuritySyntacticChecks(AnalysisManager &mgr) {
- BugReporter BR(mgr);
+ BugReporter BR(mgr);
CheckSecuritySyntaxOnly(mgr.getCodeDecl(), BR);
}
static void ActionWarnObjCDealloc(AnalysisManager& mgr) {
if (mgr.getLangOptions().getGCMode() == LangOptions::GCOnly)
return;
-
+
BugReporter BR(mgr);
-
- CheckObjCDealloc(cast<ObjCImplementationDecl>(mgr.getCodeDecl()),
- mgr.getLangOptions(), BR);
+
+ CheckObjCDealloc(cast<ObjCImplementationDecl>(mgr.getCodeDecl()),
+ mgr.getLangOptions(), BR);
}
static void ActionWarnObjCUnusedIvars(AnalysisManager& mgr) {
BugReporter BR(mgr);
- CheckObjCUnusedIvar(cast<ObjCImplementationDecl>(mgr.getCodeDecl()), BR);
+ CheckObjCUnusedIvar(cast<ObjCImplementationDecl>(mgr.getCodeDecl()), BR);
}
static void ActionWarnObjCMethSigs(AnalysisManager& mgr) {
BugReporter BR(mgr);
-
+
CheckObjCInstMethSignature(cast<ObjCImplementationDecl>(mgr.getCodeDecl()),
BR);
}
@@ -426,7 +426,7 @@
#include "clang/Frontend/Analyses.def"
default: break;
}
-
+
// Last, disable the effects of '-Werror' when using the AnalysisConsumer.
diags.setWarningsAsErrors(false);
@@ -438,7 +438,7 @@
//===----------------------------------------------------------------------===//
namespace {
-
+
class UbigraphViz : public ExplodedNode::Auditor {
llvm::OwningPtr<llvm::raw_ostream> Out;
llvm::sys::Path Dir, Filename;
@@ -446,21 +446,21 @@
typedef llvm::DenseMap<void*,unsigned> VMap;
VMap M;
-
+
public:
UbigraphViz(llvm::raw_ostream* out, llvm::sys::Path& dir,
llvm::sys::Path& filename);
-
+
~UbigraphViz();
-
- virtual void AddEdge(ExplodedNode* Src, ExplodedNode* Dst);
+
+ virtual void AddEdge(ExplodedNode* Src, ExplodedNode* Dst);
};
-
+
} // end anonymous namespace
static ExplodedNode::Auditor* CreateUbiViz() {
std::string ErrMsg;
-
+
llvm::sys::Path Dir = llvm::sys::Path::GetTemporaryDirectory(&ErrMsg);
if (!ErrMsg.empty())
return 0;
@@ -473,31 +473,31 @@
return 0;
llvm::errs() << "Writing '" << Filename.str() << "'.\n";
-
+
llvm::OwningPtr<llvm::raw_fd_ostream> Stream;
Stream.reset(new llvm::raw_fd_ostream(Filename.c_str(), ErrMsg));
if (!ErrMsg.empty())
return 0;
-
+
return new UbigraphViz(Stream.take(), Dir, Filename);
}
void UbigraphViz::AddEdge(ExplodedNode* Src, ExplodedNode* Dst) {
-
+
assert (Src != Dst && "Self-edges are not allowed.");
-
+
// Lookup the Src. If it is a new node, it's a root.
VMap::iterator SrcI= M.find(Src);
unsigned SrcID;
-
+
if (SrcI == M.end()) {
M[Src] = SrcID = Cntr++;
*Out << "('vertex', " << SrcID << ", ('color','#00ff00'))\n";
}
else
SrcID = SrcI->second;
-
+
// Lookup the Dst.
VMap::iterator DstI= M.find(Dst);
unsigned DstID;
@@ -513,7 +513,7 @@
}
// Add the edge.
- *Out << "('edge', " << SrcID << ", " << DstID
+ *Out << "('edge', " << SrcID << ", " << DstID
<< ", ('arrow','true'), ('oriented', 'true'))\n";
}
@@ -535,11 +535,11 @@
args.push_back(Ubiviz.c_str());
args.push_back(Filename.c_str());
args.push_back(0);
-
+
if (llvm::sys::Program::ExecuteAndWait(Ubiviz, &args[0],0,0,0,0,&ErrMsg)) {
llvm::errs() << "Error viewing graph: " << ErrMsg << "\n";
}
-
+
// Delete the directory.
- Dir.eraseFromDisk(true);
+ Dir.eraseFromDisk(true);
}