1  /* { dg-do compile } */
       2  /* { dg-options "-O1" } */
       3  
       4  extern unsigned int __builtin_ia32_crc32si (unsigned int, unsigned int);
       5  #pragma GCC target("sse4.2")
       6  
       1  /* { dg-do compile } */
       2  /* { dg-options "-O1" } */
       3  
       4  extern unsigned int __builtin_ia32_crc32si (unsigned int, unsigned int);
       5  #pragma GCC target("sse4.2")
       6