| commit | 0608f04cedc77da5320a86df931f4e5ca846e126 | |
| author | Sven Verdoolaege <skimo@kotnet.org> | |
| Mon, 7 Dec 2009 15:14:39 +0000 (7 16:14 +0100) | ||
| committer | Sven Verdoolaege <skimo@kotnet.org> | |
| Tue, 8 Dec 2009 10:24:35 +0000 (8 11:24 +0100) | ||
| tree | 2bfdc69b0c28a1b381b25f55a5b1b4ba6623e435 | treesnapshot (tar.gz zip) |
| parent | 31697a25b412ceaca0edfd4736a9594516bd3a07 | commitdiff |
isl backend: detect equalities on all sets
Detecting equalities in isl used to be fairly expensive, but shouldn't be so
anymore. This detection can sometimes significantly simplify the generated
code, especially in the presence of modulos.
There is some fallout on the darte example, but that will be fixed
when we move to a newer version of isl in the next commit.
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
Detecting equalities in isl used to be fairly expensive, but shouldn't be so
anymore. This detection can sometimes significantly simplify the generated
code, especially in the presence of modulos.
There is some fallout on the darte example, but that will be fixed
when we move to a newer version of isl in the next commit.
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
16 files changed: