Flag -> Glue, the ongoing saga

[oota-llvm.git] / lib / CompilerDriver / Main.cpp

diff --git a/lib/CompilerDriver/Main.cpp b/lib/CompilerDriver/Main.cpp
index 898f16d515fc98fcc6eae62ffc3846ed63037cad..88cfdb21230513e4e7c4b5b5f4369fd736a817ef 100644 (file)
--- a/lib/CompilerDriver/Main.cpp
+++ b/lib/CompilerDriver/Main.cpp
@@ -11,13 +11,13 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "llvm/CompilerDriver/AutoGenerated.h"
 #include "llvm/CompilerDriver/BuiltinOptions.h"
 #include "llvm/CompilerDriver/CompilationGraph.h"
 #include "llvm/CompilerDriver/Error.h"
-#include "llvm/CompilerDriver/Plugin.h"
 
 #include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
 
 #include <sstream>
 #include <string>
@@ -43,8 +43,7 @@ namespace {
       return 0;
     }
     else if (SaveTemps == SaveTempsEnum::Obj && !OutputFilename.empty()) {
-      tempDir = OutputFilename;
-      tempDir = tempDir.getDirname();
+      tempDir = sys::path::parent_path(OutputFilename);
     }
     else {
       // SaveTemps == Cwd --> use current dir (leave tempDir empty).
@@ -62,7 +61,8 @@ namespace {
     return 0;
   }
 
-  /// BuildTargets - A small wrapper for CompilationGraph::Build. Returns non-zero value
+  /// BuildTargets - A small wrapper for CompilationGraph::Build. Returns
+  /// non-zero value in case of error.
   int BuildTargets(CompilationGraph& graph, const LanguageMap& langMap) {
     int ret;
     sys::Path tempDir;
@@ -87,7 +87,7 @@ void AppendToGlobalTimeLog(const std::string& cmd, double time) {
   *GlobalTimeLog << "# " << cmd << ' ' << time << '\n';
 }
 
-// Sometimes plugins want to condition on the value in argv[0].
+// Sometimes user code wants to access the argv[0] value.
 const char* ProgramName;
 
 int Main(int argc, char** argv) {
@@ -98,11 +98,11 @@ int Main(int argc, char** argv) {
   ProgramName = argv[0];
 
   cl::ParseCommandLineOptions
-    (argc, argv, "LLVM Compiler Driver (Work In Progress)",
+    (argc, argv,
+     /* Overview = */ "LLVM Compiler Driver (Work In Progress)",
      /* ReadResponseFiles = */ false);
 
-  PluginLoader Plugins;
-  if (int ret = Plugins.RunInitialization(langMap, graph))
+  if (int ret = autogenerated::RunInitialization(langMap, graph))
     return ret;
 
   if (CheckGraph) {