CfgInterface: rename interface() to getInterface()

Apparently there are some Microsoft headers which
`#define interface struct`. This method is only used
in pending changes so far.

Change-Id: Ic68fe8e1958ec9b015f817ee218431f4146b888a

diff --git a/llvm/include/llvm/Support/CfgTraits.h b/llvm/include/llvm/Support/CfgTraits.h
index aa71ae3..fbb9620 100644 (file)
--- a/llvm/include/llvm/Support/CfgTraits.h
+++ b/llvm/include/llvm/Support/CfgTraits.h
@@ -350,7 +350,7 @@ protected:
 public:
   virtual ~CfgPrinter() {}
 
-  const CfgInterface &interface() const { return m_iface; }
+  const CfgInterface &getInterface() const { return m_iface; }
 
   virtual void printBlockName(raw_ostream &out, CfgBlockRef block) const = 0;
   virtual void printValue(raw_ostream &out, CfgValueRef value) const = 0;