1*67e74705SXin Li // Check that #pragma diagnostic warning overrides -Werror. This matches GCC's 2*67e74705SXin Li // original documentation, but not its earlier implementations. 3*67e74705SXin Li // 4*67e74705SXin Li // RUN: %clang_cc1 -verify -Werror %s 5*67e74705SXin Li 6*67e74705SXin Li #pragma clang diagnostic warning "-Wsign-compare" f0(int x,unsigned y)7*67e74705SXin Liint f0(int x, unsigned y) { 8*67e74705SXin Li return x < y; // expected-warning {{comparison of integers}} 9*67e74705SXin Li } 10