1 files changed, 9 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/udlit-concat-neg.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/udlit-concat-neg.C
new file mode 100644
index 0000000..3093a7c
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/udlit-concat-neg.C
@@ -0,0 +1,9 @@
+// { dg-do compile { target c++11 } }
+
+#include <string>
+
+std::string operator"" _xxx(const char*, size_t);
+
+std::string operator"" _yyy(const char*, size_t);
+
+std::string concat = "Hello, "_xxx "World!"_yyy;	// { dg-error "inconsistent user-defined literal suffixes" }