gcc-4_9/gcc/testsuite/gcc.target/mips/extend-2.c

   1 /* Check the shift_shift alternative of the AND patterns.  */
   2 /* { dg-do compile } */
   3 /* { dg-options "isa_rev<=1 -mgp64" } */
   4 /* { dg-final { scan-assembler "\tdsrl\t" } } */
   5 /* { dg-final { scan-assembler "\tdsll\t" } } */
   6 /* { dg-final { scan-assembler-not "\td?ext\t" } } */
   7
   8 unsigned long long
   9 f (unsigned long long i)
  10 {
  11   return i & 0xffffffff;
  12 }