1  /* { dg-do compile } */
       2  /* { dg-options "-mips32" } */
       3  /* { dg-final { scan-assembler-not "\tsynci" } } */
       4  /* { dg-final { scan-assembler-not "\tjr.hb" } } */
       5  /* { dg-final { scan-assembler "_flush_cache|mips_sync_icache|_cacheflush" } } */
       6  
       7  void f()
       8  {
       9    int size = 40;
      10    char *memory = __builtin_alloca(size);
      11    __builtin___clear_cache(memory, memory + size);
      12  }
      13