[llvm-commits] CVS: llvm/tools/opt/opt.cpp

[Chris Lattner]

Changes in directory llvm/tools/opt:

opt.cpp updated: 1.77 -> 1.78

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Log message:

Give verbose error messages if bytecode file cannot be parsed



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Diffs of the changes:

Index: llvm/tools/opt/opt.cpp
diff -u llvm/tools/opt/opt.cpp:1.77 llvm/tools/opt/opt.cpp:1.78
--- llvm/tools/opt/opt.cpp:1.77	Wed Feb 26 14:00:41 2003
+++ llvm/tools/opt/opt.cpp	Wed Apr 16 15:51:36 2003
@@ -76,11 +76,16 @@
   std::auto_ptr<TargetMachine> target;
 
   TargetMachine* TM = NULL;
+  std::string ErrorMessage;
 
   // Load the input module...
-  std::auto_ptr<Module> M(ParseBytecodeFile(InputFilename));
+  std::auto_ptr<Module> M(ParseBytecodeFile(InputFilename, &ErrorMessage));
   if (M.get() == 0) {
-    cerr << argv[0] << ": bytecode didn't read correctly.\n";
+    cerr << argv[0] << ": ";
+    if (ErrorMessage.size())
+      cerr << ErrorMessage << "\n";
+    else
+      cerr << "bytecode didn't read correctly.\n";
     return 1;
   }