reference, declarationdefinition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

projects/compiler-rt/lib/builtins/popcountsi2.c
   19   x = x - ((x >> 1) & 0x55555555);
   19   x = x - ((x >> 1) & 0x55555555);
   19   x = x - ((x >> 1) & 0x55555555);
   21   x = ((x >> 2) & 0x33333333) + (x & 0x33333333);
   21   x = ((x >> 2) & 0x33333333) + (x & 0x33333333);
   21   x = ((x >> 2) & 0x33333333) + (x & 0x33333333);
   23   x = (x + (x >> 4)) & 0x0F0F0F0F;
   23   x = (x + (x >> 4)) & 0x0F0F0F0F;
   23   x = (x + (x >> 4)) & 0x0F0F0F0F;
   25   x = (x + (x >> 16));
   25   x = (x + (x >> 16));
   25   x = (x + (x >> 16));
   28   return (x + (x >> 8)) & 0x0000003F; // (6 significant bits)
   28   return (x + (x >> 8)) & 0x0000003F; // (6 significant bits)