gcc/testsuite/gcc.dg/fold-bitand-4.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -fdump-tree-original" } */
   3
   4 int foo (int i)
   5 {
   6   return (i * 8) & 5;
   7 }
   8
   9 unsigned bar (unsigned i)
  10 {
  11   return (i * 6) & 5;
  12 }
  13
  14 /* { dg-final { scan-tree-dump-times "\\\&" 1 "original" } } */
  15 /* { dg-final { scan-tree-dump-times "\\\& 4;" 1 "original" } } */