On Wed, Apr 1, 2015 at 12:20 AM, Gry Gunvor <gry.gun...@gmail.com> wrote: > I want to modify gcc 4.9.2 so that array subscripting expressions a[b] > generate a new instruction/syscall foo(a, b) (that is, taking a and b > as arguments) rather than just being turned into *(a+b). > > Further, I want accesses into multi-dimensional arrays a[b][c] to turn > into foo(a, (b * row_size + c)) rather than *(a + b * row_size + c). > > Any help finding a simple and robust way to do this would be greatly > appreciated.
You probably want to do this in the frontends. Richard. > Gry
