llvm-project/clang/test/Parser/objcxx11-user-defined-liter...

// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s

id x = @"foo"_bar; // expected-error{{user-defined suffix cannot be used here}}
User-defined literals: reject string and character UDLs in all places where the grammar requires a string-literal and not a user-defined-string-literal. The two constructs are still represented by the same TokenKind, in order to prevent a combinatorial explosion of different kinds of token. A flag on Token tracks whether a ud-suffix is present, in order to prevent clients from needing to look at the token's spelling. llvm-svn: 152098 2012-03-06 11:21:47 +08:00			`// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s`

			`id x = @"foo"_bar; // expected-error{{user-defined suffix cannot be used here}}`