Work around a bogus gcc 4.2 warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39993 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/AsmWriterEmitter.cpp b/utils/TableGen/AsmWriterEmitter.cpp
index 4a72e76997b478eb8a669d2c65b56d6299cd53d1..22ff06492406bb8a3f514b7be5903f4fde3b9d75 100644 (file)
--- a/utils/TableGen/AsmWriterEmitter.cpp
+++ b/utils/TableGen/AsmWriterEmitter.cpp
@@ -28,7 +28,8 @@ static bool isIdentChar(char C) {
          C == '_';
 }
 
-namespace {
+// This should be an anon namespace, this works around a GCC warning.
+namespace llvm {  
   struct AsmWriterOperand {
     enum { isLiteralTextOperand, isMachineInstrOperand } OperandType;