From 808d2a070dad278ef15747c963894b70ed2ae849 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Mon, 5 Oct 2015 21:20:26 +0000
Subject: [PATCH] Move helper classes into an anonymous namespace. NFC.

llvm-svn: 249356
---
 llvm/lib/CodeGen/AsmPrinter/WinException.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/llvm/lib/CodeGen/AsmPrinter/WinException.cpp b/llvm/lib/CodeGen/AsmPrinter/WinException.cpp
index 87437a1fe074..7764a6e716e8 100644
--- a/llvm/lib/CodeGen/AsmPrinter/WinException.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/WinException.cpp
@@ -292,6 +292,7 @@ const MCExpr *WinException::getLabelPlusOne(MCSymbol *Label) {
                                  Asm->OutContext);
 }
 
+namespace {
 /// Information describing an invoke range.
 struct InvokeRange {
   MCSymbol *BeginLabel = nullptr;
@@ -329,6 +330,7 @@ private:
   MachineBasicBlock::const_iterator MBBIEnd;
   InvokeRange CurRange;
 };
+} // end anonymous namespace
 
 /// Invoke label range iteration logic. Increment MBBI until we find the next
 /// EH_LABEL pair, and then update MBBI to point after the end label.