Reverting dtor devirtualization patch.
_sabre_: it has a major problem: by the time ~Value is run, all of the "parts" of the derived classes have been destroyed
_sabre_: the vtable lives to fight another day
llvm-svn: 44760
diff --git a/llvm/lib/VMCore/Function.cpp b/llvm/lib/VMCore/Function.cpp
index b1405e5..04db3aa 100644
--- a/llvm/lib/VMCore/Function.cpp
+++ b/llvm/lib/VMCore/Function.cpp
@@ -287,17 +287,16 @@
ParentModule->getFunctionList().push_back(this);
}
-void Function::destroyThis(Function*v) {
- v->dropAllReferences(); // After this it is safe to delete instructions.
+Function::~Function() {
+ dropAllReferences(); // After this it is safe to delete instructions.
// Delete all of the method arguments and unlink from symbol table...
- v->ArgumentList.clear();
- delete v->SymTab;
+ ArgumentList.clear();
+ delete SymTab;
// Drop our reference to the parameter attributes, if any.
- if (v->ParamAttrs)
- v->ParamAttrs->dropRef();
- GlobalValue::destroyThis(v);
+ if (ParamAttrs)
+ ParamAttrs->dropRef();
}
void Function::BuildLazyArguments() const {