gcc/testsuite/gcc.target/i386/pr80833-2.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -msse4.1 -mtune=intel" } */
   3 /* { dg-require-effective-target int128 } */
   4
   5 __int128 test (__int128 a)
   6 {
   7   asm ("" : "+x" (a));
   8   return a;
   9 }
  10
  11 /* { dg-final { scan-assembler "pinsrq" } } */
  12 /* { dg-final { scan-assembler "pextrq" } } */