Revert my user-defined literal commits - r1124{58,60,67} pending
some issues being sorted out.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112493 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/literal-operators.cpp b/test/SemaCXX/literal-operators.cpp
index 93fd4b6..ec585a6 100644
--- a/test/SemaCXX/literal-operators.cpp
+++ b/test/SemaCXX/literal-operators.cpp
@@ -2,21 +2,42 @@
#include <stddef.h>
-template <typename T, typename U> struct same_type {
- static const bool value = false;
+struct tag {
+ void operator "" tag_bad (const char *); // expected-error {{literal operator 'operator "" tag_bad' must be in a namespace or global scope}}
+ friend void operator "" tag_good (const char *);
};
-template <typename T> struct same_type<T, T> {
- static const bool value = true;
-};
+namespace ns { void operator "" ns_good (const char *); }
-int operator "" _int (const char *, size_t);
-static_assert(same_type<int, decltype(""_int)>::value, "not the same type!");
+// Check extern "C++" declarations
+extern "C++" void operator "" extern_good (const char *);
+extern "C++" { void operator "" extern_good (const char *); }
-int i = ""_int;
-int j = L""_int; // expected-error {{no matching literal operator function}}
+void fn () { void operator "" fn_bad (const char *); } // expected-error {{literal operator 'operator "" fn_bad' must be in a namespace or global scope}}
-int operator "" _int (const wchar_t *, size_t);
+// One-param declarations (const char * was already checked)
+void operator "" good (char);
+void operator "" good (wchar_t);
+void operator "" good (char16_t);
+void operator "" good (char32_t);
+void operator "" good (unsigned long long);
+void operator "" good (long double);
-int k = L""_int;
+// Two-param declarations
+void operator "" good (const char *, size_t);
+void operator "" good (const wchar_t *, size_t);
+void operator "" good (const char16_t *, size_t);
+void operator "" good (const char32_t *, size_t);
+// Check typedef and array equivalences
+void operator "" good (const char[]);
+typedef const char c;
+void operator "" good (c*);
+
+// Check extra cv-qualifiers
+void operator "" cv_good (volatile const char *, const size_t);
+
+// Template delcaration (not implemented yet)
+// template <char...> void operator "" good ();
+
+// FIXME: Test some invalid decls that might crop up.