* Reenable apparently neccesary code, that breaks testcases when enabled,

  but causes MANY FUNDAMENTAL PROBLEMS when not enabled. :(
* Add debugging function

llvm-svn: 2125

1 files changed, 7 insertions, 1 deletions

diff --git a/llvm/lib/VMCore/Type.cpp b/llvm/lib/VMCore/Type.cpp
index 1af616f8663..fc90095bb42 100644
--- a/llvm/lib/VMCore/Type.cpp
+++ b/llvm/lib/VMCore/Type.cpp
@@ -521,7 +521,7 @@ protected:
     ValType Tmp(*(ValType*)this);                     // Copy this.
     PATypeHandle<TypeClass> OldType(Table.get(*(ValType*)this), this);
     Table.remove(*(ValType*)this);                    // Destroy's this!
-#if 0
+#if 1
     // Refine temporary to new state...
     Tmp.doRefinement(OldTy, NewTy); 
 
@@ -771,6 +771,12 @@ PointerType *PointerType::get(const Type *ValueType) {
   return PT;
 }
 
+void debug_type_tables() {
+  FunctionTypes.dump();
+  ArrayTypes.dump();
+  StructTypes.dump();
+  PointerTypes.dump();
+}
 
 
 //===----------------------------------------------------------------------===//