remove a dead annotation

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

diff --git a/lib/VMCore/Module.cpp b/lib/VMCore/Module.cpp
index c66032388baf4ba23d380f580db06eb0169d46b4..56b510927de5a3e8a34d44d1ded0d4a43bb84d15 100644 (file)
--- a/lib/VMCore/Module.cpp
+++ b/lib/VMCore/Module.cpp
@@ -164,8 +164,8 @@ Constant *Module::getOrInsertFunction(const std::string &Name,
 
   // If the function exists but has the wrong type, return a bitcast to the
   // right type.
-  if (F->getType() != PointerType::get(Ty))
-    return ConstantExpr::getBitCast(F, PointerType::get(Ty));
+  if (F->getType() != PointerType::getUnqual(Ty))
+    return ConstantExpr::getBitCast(F, PointerType::getUnqual(Ty));
   
   // Otherwise, we just found the existing function or a prototype.
   return F;  
@@ -298,6 +298,9 @@ void Module::dropAllReferences() {
 
   for(Module::global_iterator I = global_begin(), E = global_end(); I != E; ++I)
     I->dropAllReferences();
+
+  for(Module::alias_iterator I = alias_begin(), E = alias_end(); I != E; ++I)
+    I->dropAllReferences();
 }
 
 void Module::addLibrary(const std::string& Lib) {