1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/udlit-declare-neg.C b/gcc/testsuite/g++.dg/cpp0x/udlit-declare-neg.C
new file mode 100644
index 0000000000..9060abba49
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/udlit-declare-neg.C
@@ -0,0 +1,15 @@
+// { dg-options "-std=c++0x" }
+
+//  Check that undeclared literal operator calls and literals give appropriate errors.
+
+int i = operator"" _Bar('x');  // { dg-error "was not declared in this scope" }
+int j = 'x'_Bar;  // { dg-error "unable to find character literal operator|with|argument" }
+
+int ii = operator"" _BarCharStr("Howdy, Pardner!");  // { dg-error "was not declared in this scope" }
+int jj = "Howdy, Pardner!"_BarCharStr;  // { dg-error "unable to find string literal operator|Possible missing length argument" }
+
+unsigned long long iULL = operator"" _BarULL(666ULL);  // { dg-error "was not declared in this scope" }
+unsigned long long jULL = 666_BarULL;  // { dg-error "unable to find numeric literal operator" }
+
+long double iLD = operator"" _BarLD(666.0L);  // { dg-error "was not declared in this scope" }
+long double jLD = 666.0_BarLD;  // { dg-error "unable to find numeric literal operator" }