tidy up some comments, store the 'isvararg' bit for FunctionType in

[oota-llvm.git] / lib / VMCore / PrintModulePass.cpp

diff --git a/lib/VMCore/PrintModulePass.cpp b/lib/VMCore/PrintModulePass.cpp
index 7cb009a7d3c52c54ffcf57f55d356563c86f012d..1f1fbc91bc31a4eeb388792335ed4c7f35fb947e 100644 (file)
--- a/lib/VMCore/PrintModulePass.cpp
+++ b/lib/VMCore/PrintModulePass.cpp
@@ -16,29 +16,29 @@
 #include "llvm/Function.h"
 #include "llvm/Module.h"
 #include "llvm/Pass.h"
-#include "llvm/Support/Compiler.h"
+#include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
 using namespace llvm;
 
 namespace {
 
-  class VISIBILITY_HIDDEN PrintModulePass : public ModulePass {
+  class PrintModulePass : public ModulePass {
+    std::string Banner;
     raw_ostream *Out;       // raw_ostream to print on
     bool DeleteStream;      // Delete the ostream in our dtor?
   public:
     static char ID;
-    PrintModulePass() : ModulePass(&ID), Out(&errs()), 
+    PrintModulePass() : ModulePass(ID), Out(&dbgs()), 
       DeleteStream(false) {}
-    PrintModulePass(raw_ostream *o, bool DS)
-      : ModulePass(&ID), Out(o), DeleteStream(DS) {}
+    PrintModulePass(const std::string &B, raw_ostream *o, bool DS)
+        : ModulePass(ID), Banner(B), Out(o), DeleteStream(DS) {}
     
     ~PrintModulePass() {
       if (DeleteStream) delete Out;
     }
     
     bool runOnModule(Module &M) {
-      (*Out) << M;
-      Out->flush();
+      (*Out) << Banner << M;
       return false;
     }
     
@@ -53,12 +53,12 @@ namespace {
     bool DeleteStream;      // Delete the ostream in our dtor?
   public:
     static char ID;
-    PrintFunctionPass() : FunctionPass(&ID), Banner(""), Out(&errs()), 
+    PrintFunctionPass() : FunctionPass(ID), Banner(""), Out(&dbgs()), 
                           DeleteStream(false) {}
     PrintFunctionPass(const std::string &B, raw_ostream *o, bool DS)
-      : FunctionPass(&ID), Banner(B), Out(o), DeleteStream(DS) {}
+      : FunctionPass(ID), Banner(B), Out(o), DeleteStream(DS) {}
     
-    inline ~PrintFunctionPass() {
+    ~PrintFunctionPass() {
       if (DeleteStream) delete Out;
     }
     
@@ -67,7 +67,6 @@ namespace {
     //
     bool runOnFunction(Function &F) {
       (*Out) << Banner << static_cast<Value&>(F);
-      Out->flush();
       return false;
     }
     
@@ -78,17 +77,18 @@ namespace {
 }
 
 char PrintModulePass::ID = 0;
-static RegisterPass<PrintModulePass>
-X("print-module", "Print module to stderr");
+INITIALIZE_PASS(PrintModulePass, "print-module",
+                "Print module to stderr", false, false)
 char PrintFunctionPass::ID = 0;
-static RegisterPass<PrintFunctionPass>
-Y("print-function","Print function to stderr");
+INITIALIZE_PASS(PrintFunctionPass, "print-function",
+                "Print function to stderr", false, false)
 
 /// createPrintModulePass - Create and return a pass that writes the
 /// module to the specified raw_ostream.
 ModulePass *llvm::createPrintModulePass(llvm::raw_ostream *OS, 
-                                        bool DeleteStream) {
-  return new PrintModulePass(OS, DeleteStream);
+                                        bool DeleteStream,
+                                        const std::string &Banner) {
+  return new PrintModulePass(Banner, OS, DeleteStream);
 }
 
 /// createPrintFunctionPass - Create and return a pass that prints