| // RUN: not %clang_cc1 -fdiagnostics-show-option -Werror -Weverything %s 2> %t | |
| // RUN: FileCheck < %t %s | |
| int f0(int, unsigned); | |
| int f0(int x, unsigned y) { | |
| // CHECK: comparison of integers of different signs{{.*}} [-Werror,-Wsign-compare] | |
| return x < y; // expected-error {{ : 'int' and 'unsigned int' }} | |
| } |