1 files changed, 0 insertions, 81 deletions
diff --git a/lldb/source/Expression/ClangExpressionParser.cpp b/lldb/source/Expression/ClangExpressionParser.cpp
index 46623c01a5b..ea3ff95f578 100644
--- a/lldb/source/Expression/ClangExpressionParser.cpp
+++ b/lldb/source/Expression/ClangExpressionParser.cpp
@@ -88,87 +88,6 @@ std::string GetBuiltinIncludePath(const char *Argv0) {
     return P.str();
 }
 
-
-//===----------------------------------------------------------------------===//
-// Main driver for Clang
-//===----------------------------------------------------------------------===//
-
-static void LLVMErrorHandler(void *UserData, const std::string &Message) {
-    DiagnosticsEngine &Diags = *static_cast<DiagnosticsEngine*>(UserData);
-    
-    Diags.Report(diag::err_fe_error_backend) << Message;
-    
-    // We cannot recover from llvm errors.
-    assert(0);
-}
-
-static FrontendAction *CreateFrontendBaseAction(CompilerInstance &CI) {
-    using namespace clang::frontend;
-    
-    switch (CI.getFrontendOpts().ProgramAction) {
-        default:
-            llvm_unreachable("Invalid program action!");
-            
-        case ASTDump:                return new ASTDumpAction();
-        case ASTPrint:               return new ASTPrintAction();
-        case ASTView:                return new ASTViewAction();
-        case DumpRawTokens:          return new DumpRawTokensAction();
-        case DumpTokens:             return new DumpTokensAction();
-        case EmitAssembly:           return new EmitAssemblyAction();
-        case EmitBC:                 return new EmitBCAction();
-        case EmitHTML:               return new HTMLPrintAction();
-        case EmitLLVM:               return new EmitLLVMAction();
-        case EmitLLVMOnly:           return new EmitLLVMOnlyAction();
-        case EmitCodeGenOnly:        return new EmitCodeGenOnlyAction();
-        case EmitObj:                return new EmitObjAction();
-        case FixIt:                  return new FixItAction();
-        case GeneratePCH:            return new GeneratePCHAction();
-        case GeneratePTH:            return new GeneratePTHAction();
-        case InitOnly:               return new InitOnlyAction();
-        case ParseSyntaxOnly:        return new SyntaxOnlyAction();
-            
-        case PluginAction: {
-            for (FrontendPluginRegistry::iterator it =
-                 FrontendPluginRegistry::begin(), ie = FrontendPluginRegistry::end();
-                 it != ie; ++it) {
-                if (it->getName() == CI.getFrontendOpts().ActionName) {
-                    std::unique_ptr<PluginASTAction> P(it->instantiate());
-                    if (!P->ParseArgs(CI, CI.getFrontendOpts().PluginArgs))
-                        return 0;
-                    return P.release();
-                }
-            }
-            
-            CI.getDiagnostics().Report(diag::err_fe_invalid_plugin_name)
-            << CI.getFrontendOpts().ActionName;
-            return 0;
-        }
-            
-        case PrintDeclContext:       return new DeclContextPrintAction();
-        case PrintPreamble:          return new PrintPreambleAction();
-        case PrintPreprocessedInput: return new PrintPreprocessedAction();
-        case RewriteMacros:          return new RewriteMacrosAction();
-        case RewriteObjC:            return new RewriteObjCAction();
-        case RewriteTest:            return new RewriteTestAction();
-        //case RunAnalysis:            return new AnalysisAction();
-        case RunPreprocessorOnly:    return new PreprocessOnlyAction();
-    }
-}
-
-static FrontendAction *CreateFrontendAction(CompilerInstance &CI) {
-    // Create the underlying action.
-    FrontendAction *Act = CreateFrontendBaseAction(CI);
-    if (!Act)
-        return 0;
-    
-    // If there are any AST files to merge, create a frontend action
-    // adaptor to perform the merge.
-    if (!CI.getFrontendOpts().ASTMergeFiles.empty())
-        Act = new ASTMergeAction(Act, CI.getFrontendOpts().ASTMergeFiles);
-    
-    return Act;
-}
-
 //===----------------------------------------------------------------------===//
 // Implementation of ClangExpressionParser
 //===----------------------------------------------------------------------===//