1 // RUN: %clang_cc1 -Wdate-time -Wno-builtin-macro-redefined %s -verify -E 2 // RUN: %clang_cc1 -Wdate-time -Wno-builtin-macro-redefined %s -DIS_SYSHEADER -verify -E 3 // RUN: not %clang_cc1 -Werror=date-time -Wno-builtin-macro-redefined %s -DIS_SYSHEADER -E 2>&1 | grep 'error: expansion' | count 3 4 5 6 #ifdef IS_HEADER 7 8 #ifdef IS_SYSHEADER 9 #pragma clang system_header 10 #endif 11 12 __TIME__ // expected-warning {{expansion of date or time macro is not reproducible}} 13 __DATE__ // expected-warning {{expansion of date or time macro is not reproducible}} 14 __TIMESTAMP__ // expected-warning {{expansion of date or time macro is not reproducible}} 15 16 #define __TIME__ 17 __TIME__ 18 19 #else 20 21 #define IS_HEADER 22 #include __FILE__ 23 #endif 24
