[llvm] r249356 - Move helper classes into an anonymous namespace. NFC.

[Benjamin Kramer via llvm-commits]

Author: d0k
Date: Mon Oct  5 16:20:26 2015
New Revision: 249356

URL: http://llvm.org/viewvc/llvm-project?rev=249356&view=rev
Log:
Move helper classes into an anonymous namespace. NFC.

Modified:
    llvm/trunk/lib/CodeGen/AsmPrinter/WinException.cpp

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/WinException.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/WinException.cpp?rev=249356&r1=249355&r2=249356&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/WinException.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/WinException.cpp Mon Oct  5 16:20:26 2015
@@ -292,6 +292,7 @@ const MCExpr *WinException::getLabelPlus
                                  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.