gcc/testsuite/gcc.target/s390/arch12/mul-2.c

   1 /* { dg-do compile { target int128 } } */
   2
   3 __int128
   4 mgrk (long long a, long long b)
   5 {
   6   return (__int128)a * (__int128)b;
   7 }
   8
   9 __int128
  10 mg (long long a, long long *b)
  11 {
  12   return (__int128)a * (__int128)*b;
  13 }
  14
  15 /* { dg-final { scan-assembler-times "\tmgrk\t" 1 } } */
  16 /* { dg-final { scan-assembler-times "\tmg\t" 1 } } */