From f5e3cfe6d6f00192c056f13c0a0ada8f98a0611f Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Tue, 16 Nov 2004 06:58:55 +0000
Subject: [PATCH] Standardize on 'class' instead of 'struct'. Gets rid of
 warnings in VC++

Patch contributed by Jeff Cohen.

llvm-svn: 17889
---
 llvm/include/llvm/Support/InstVisitor.h | 3 ++-
 llvm/lib/Analysis/InstCount.cpp         | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/llvm/include/llvm/Support/InstVisitor.h b/llvm/include/llvm/Support/InstVisitor.h
index a9b3b7150656..6eef0f9a1060 100644
--- a/llvm/include/llvm/Support/InstVisitor.h
+++ b/llvm/include/llvm/Support/InstVisitor.h
@@ -70,12 +70,13 @@ class AllocationInst;
 
 
 template<typename SubClass, typename RetTy=void>
-struct InstVisitor {
+class InstVisitor {
   //===--------------------------------------------------------------------===//
   // Interface code - This is the public interface of the InstVisitor that you
   // use to visit instructions...
   //
 
+public:
   // Generic visit method - Allow visitation to all instructions in a range
   template<class Iterator>
   void visit(Iterator Start, Iterator End) {
diff --git a/llvm/lib/Analysis/InstCount.cpp b/llvm/lib/Analysis/InstCount.cpp
index 96c255ba3114..12d16b081e7b 100644
--- a/llvm/lib/Analysis/InstCount.cpp
+++ b/llvm/lib/Analysis/InstCount.cpp
@@ -29,7 +29,7 @@ namespace {
 #include "llvm/Instruction.def"
 
   class InstCount : public FunctionPass, public InstVisitor<InstCount> {
-    friend struct InstVisitor<InstCount>;
+    friend class InstVisitor<InstCount>;
 
     void visitFunction  (Function &F) { ++TotalFuncs; }
     void visitBasicBlock(BasicBlock &BB) { ++TotalBlocks; }