old-autovect-branch/gcc/testsuite/gcc.c-torture/unsorted/bf.c

   1 typedef unsigned long uint32;
   2 typedef signed long sint32;
   3
   4 uint32
   5 ext (sint32 src, unsigned o5, unsigned w5)
   6 {
   7   return (w5 == 0) ? src >> o5 : (src << (( - o5 - w5) & 31)) >> (32 - w5);
   8 }
   9
  10 uint32
  11 extu (uint32 src, unsigned o5, unsigned w5)
  12 {
  13   return (w5 == 0) ? src >> o5 : (src << (( - o5 - w5) & 31)) >> (32 - w5);
  14 }
  15
  16 uint32
  17 mak (uint32 src, unsigned o5, unsigned w5)
  18 {
  19   return (w5 == 0) ? src << o5 : (src << (32 - w5)) >> (( - o5 - w5) & 31);
  20 }
  21
  22 uint32
  23 rot (uint32 src, unsigned o5)
  24 {
  25   return (src >> o5) | (src << (( - o5) & 31));
  26 }
  27
  28 main (int argc, char **argv)
  29 {
  30   printf ("%x\n", clr (0xffffffff, atoi (argv[2]), atoi (argv[1])));
  31 }