6 lines · cpp
1// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s -Wc++14-binary-literal2// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s -Wc++14-extensions3 4int x = 0b11;5// expected-warning@-1{{binary integer literals are a C++14 extension}}6