Adding a collector name attribute to Function in the IR. These

[oota-llvm.git] / include / llvm / Assembly / AsmAnnotationWriter.h

diff --git a/include/llvm/Assembly/AsmAnnotationWriter.h b/include/llvm/Assembly/AsmAnnotationWriter.h
index 7f9556b710185d6a0593c5f199081a1280c6ced7..9ed285a1afbe3c2215a8a85a3ce6546d5d5cb8e1 100644 (file)
--- a/include/llvm/Assembly/AsmAnnotationWriter.h
+++ b/include/llvm/Assembly/AsmAnnotationWriter.h
@@ -27,6 +27,8 @@ class Instruction;
 
 struct AssemblyAnnotationWriter {
 
+  virtual ~AssemblyAnnotationWriter();
+
   // emitFunctionAnnot - This may be implemented to emit a string right before
   // the start of a function.
   virtual void emitFunctionAnnot(const Function *F, std::ostream &OS) {}