1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -mcpu=cortex-a57 -save-temps" } */
       3  
       4  #include "mod_2.x"
       5  
       6  /* { dg-final { scan-assembler "csneg\t\[wx\]\[0-9\]*" } } */
       7  /* { dg-final { scan-assembler-times "and\t\[wx\]\[0-9\]*" 1 } } */