gcc/testsuite/gcc.target/powerpc/pr105991.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2" } */
   3 /* { dg-require-effective-target lp64 } */
   4 unsigned long long
   5 foo (unsigned long long value)
   6 {
   7   value &= 0xffffffff;
   8   value |= value << 32;
   9   return value;
  10 }
  11 /* { dg-final { scan-assembler {\mrldimi\M} } } */