use isl_aff to represent mapping from virtual iterator to real iterator
commit50b4642c9d1d0fd510e4fb4759ebeb04b445ecfd
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 4 Jun 2013 14:05:33 +0000 (4 16:05 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Thu, 25 Jul 2013 10:18:52 +0000 (25 12:18 +0200)
treedd0ad5f8a946a97b672cec6c626984547a6a4438
parent6d4e7c0669a6f3d21239f7b1d0f5ffe45ae56ca3
use isl_aff to represent mapping from virtual iterator to real iterator

A representation as an isl_aff will make it easier to use it during
the manipulation of index expressions in later commits.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
scan.cc
scop.c
scop.h