warning-mapping-5.c 329 B

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