Add a virtual destructor.

llvm-svn: 117280
2010-10-25 18:38:32 +00:00 · 2010-10-25 18:38:32 +00:00 · 752913d6ba
parent dff239c5f9
commit 752913d6ba
1 changed files with 1 additions and 0 deletions
--- a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
@ -75,6 +75,7 @@ namespace {
    virtual void MaybeSwitchVendor(StringRef Vendor) = 0;
    virtual void EmitAttribute(unsigned Attribute, unsigned Value) = 0;
    virtual void Finish() = 0;
+    virtual ~AttributeEmitter() {}
  };

  class AsmAttributeEmitter : public AttributeEmitter {