gcc/testsuite/gcc.dg/c11-stdatomic-3.c

   1 /* Test __STDC_VERSION_STDATOMIC_H__ not in C11.  */
   2 /* { dg-do preprocess } */
   3 /* { dg-options "-std=c11 -pedantic-errors" } */
   4
   5 #include <stdatomic.h>
   6
   7 #ifdef __STDC_VERSION_STDATOMIC_H__
   8 #error "__STDC_VERSION_STDATOMIC_H__ defined"
   9 #endif