| // RUN: %clang_cc1 -fsyntax-only -std=c++11 -Wc++98-compat-pedantic -verify %s |
| // RUN: %clang_cc1 -fsyntax-only -std=c++98 -Werror %s |
| |
| // -Wc++98-compat-pedantic warns on C++11 features which we accept without a |
| // warning in C++98 mode. |
| |
| #line 32767 // ok |
| #line 32768 // expected-warning {{#line number greater than 32767 is incompatible with C++98}} |
| |
| #define VA_MACRO(x, ...) x // expected-warning {{variadic macros are incompatible with C++98}} |
| VA_MACRO(,x) // expected-warning {{empty macro argument list is incompatible with C++98}} |
