1  /* { dg-do run } */
       2  /* { dg-options "-fsanitize=signed-integer-overflow" } */
       3  
       4  #define ASM1(a) asm volatile ("" : "+g" (a))
       5  #define ASM2(a, b) asm volatile ("" : "+g" (a), "+g" (b))
       6  
       7  #include "overflow-1.c"