gcc/testsuite/gcc.dg/wide-shift-128.c

   1 /* { dg-do compile { target aarch64*-*-* mips64*-*-* sparc64*-*-* } } */
   2 /* { dg-require-effective-target int128 } */
   3 /* { dg-options "-O2 -fdump-rtl-combine" } */
   4
   5 __int128_t
   6 load2 (int data)
   7 {
   8     return (__int128_t) data << 50;
   9 }
  10
  11 /* { dg-final { scan-rtl-dump-not "ior" "combine" } } */