X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=tools%2Fllvm-dis%2Fllvm-dis.cpp;h=067955e5cc6171513cb218dd8602dee2cbac899c;hb=4ff87aaf84f0fbc9dffa2757fd7a33c7ee9044ea;hp=7453d9e9f457093543334a45aff6a898ee026cbe;hpb=c74513d1b6e2f6c91533a23ebbdc47a6f1dfcc0c;p=oota-llvm.git

diff --git a/tools/llvm-dis/llvm-dis.cpp b/tools/llvm-dis/llvm-dis.cpp
index 7453d9e9f45..067955e5cc6 100644
--- a/tools/llvm-dis/llvm-dis.cpp
+++ b/tools/llvm-dis/llvm-dis.cpp
@@ -16,20 +16,21 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/LLVMContext.h"
-#include "llvm/Module.h"
-#include "llvm/Type.h"
-#include "llvm/IntrinsicInst.h"
-#include "llvm/Bitcode/ReaderWriter.h"
-#include "llvm/Analysis/DebugInfo.h"
+#include "llvm/IR/LLVMContext.h"
 #include "llvm/Assembly/AssemblyAnnotationWriter.h"
+#include "llvm/Bitcode/ReaderWriter.h"
+#include "llvm/DebugInfo.h"
+#include "llvm/IR/IntrinsicInst.h"
+#include "llvm/IR/Module.h"
+#include "llvm/IR/Type.h"
 #include "llvm/Support/CommandLine.h"
+#include "llvm/Support/DataStream.h"
 #include "llvm/Support/FormattedStream.h"
 #include "llvm/Support/ManagedStatic.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/PrettyStackTrace.h"
-#include "llvm/Support/ToolOutputFile.h"
 #include "llvm/Support/Signals.h"
+#include "llvm/Support/ToolOutputFile.h"
 #include "llvm/Support/system_error.h"
 using namespace llvm;
 
@@ -74,7 +75,7 @@ public:
     if (!V.getType()->isVoidTy()) {
       OS.PadToColumn(50);
       Padded = true;
-      OS << "; [#uses=" << V.getNumUses() << " type=" << V.getType()->getDescription() << "]";  // Output # uses and type
+      OS << "; [#uses=" << V.getNumUses() << " type=" << *V.getType() << "]";  // Output # uses and type
     }
     if (const Instruction *I = dyn_cast<Instruction>(&V)) {
       const DebugLoc &DL = I->getDebugLoc();
@@ -92,7 +93,6 @@ public:
         DIVariable Var(DDI->getVariable());
         if (!Padded) {
           OS.PadToColumn(50);
-          Padded = true;
           OS << ";";
         }
         OS << " [debug variable = " << Var.getName() << "]";
@@ -101,7 +101,6 @@ public:
         DIVariable Var(DVI->getVariable());
         if (!Padded) {
           OS.PadToColumn(50);
-          Padded = true;
           OS << ";";
         }
         OS << " [debug variable = " << Var.getName() << "]";
@@ -124,14 +123,21 @@ int main(int argc, char **argv) {
   cl::ParseCommandLineOptions(argc, argv, "llvm .bc -> .ll disassembler\n");
 
   std::string ErrorMessage;
-  std::auto_ptr<Module> M;
-
-  {
-    OwningPtr<MemoryBuffer> BufferPtr;
-    if (error_code ec = MemoryBuffer::getFileOrSTDIN(InputFilename, BufferPtr))
-      ErrorMessage = ec.message();
+  OwningPtr<Module> M;
+
+  // Use the bitcode streaming interface
+  DataStreamer *streamer = getDataFileStreamer(InputFilename, &ErrorMessage);
+  if (streamer) {
+    std::string DisplayFilename;
+    if (InputFilename == "-")
+      DisplayFilename = "<stdin>";
     else
-      M.reset(ParseBitcodeFile(BufferPtr.get(), Context, &ErrorMessage));
+      DisplayFilename = InputFilename;
+    M.reset(getStreamedBitcodeModule(DisplayFilename, streamer, Context,
+                                     &ErrorMessage));
+    if(M.get() != 0 && M->MaterializeAllPermanently(&ErrorMessage)) {
+      M.reset();
+    }
   }
 
   if (M.get() == 0) {
@@ -183,4 +189,3 @@ int main(int argc, char **argv) {
 
   return 0;
 }
-