[llvm-commits] [llvm] r92146 - /llvm/trunk/unittests/ADT/StringRefTest.cpp

[Douglas Gregor]

Author: dgregor
Date: Thu Dec 24 15:15:37 2009
New Revision: 92146

URL: http://llvm.org/viewvc/llvm-project?rev=92146&view=rev
Log:
Move the two definitions of operator<< into namespace llvm, so they
will be found by argument-dependent lookup. As with the previous
commit, GCC is allowing ill-formed code.

Modified:
    llvm/trunk/unittests/ADT/StringRefTest.cpp

Modified: llvm/trunk/unittests/ADT/StringRefTest.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/ADT/StringRefTest.cpp?rev=92146&r1=92145&r2=92146&view=diff

==============================================================================
--- llvm/trunk/unittests/ADT/StringRefTest.cpp (original)
+++ llvm/trunk/unittests/ADT/StringRefTest.cpp Thu Dec 24 15:15:37 2009
@@ -13,7 +13,7 @@
 #include "llvm/Support/raw_ostream.h"
 using namespace llvm;
 
-namespace {
+namespace llvm {
 
 std::ostream &operator<<(std::ostream &OS, const StringRef &S) {
   OS << S;
@@ -26,6 +26,9 @@
   return OS;
 }
 
+}
+
+namespace {
 TEST(StringRefTest, Construction) {
   EXPECT_EQ("", StringRef());
   EXPECT_EQ("hello", StringRef("hello"));