| commit | 1e9692d3ca970b5bc8d85db6cba6cbf78ed414d0 | |
| author | Alexandre Isoard <alexandre.isoard@ens-lyon.fr> | |
| Wed, 19 Feb 2014 10:33:57 +0000 (19 11:33 +0100) | ||
| committer | Sven Verdoolaege <skimo@kotnet.org> | |
| Sat, 1 Mar 2014 19:32:55 +0000 (1 20:32 +0100) | ||
| tree | 43ad36a94aecf7d587f973f40fb3bd1ee61258fa | treesnapshot (tar.gz zip) |
| parent | 53dcc9a6e6bc02826e9220f4cddec5cb44d4c61b | commitdiff |
isl_{set,map}_dim_{min,max}: fix output space on empty set/map
isl_{set,map}_dim_{min,max} always returns an isl_pw_aff with a space
that has the same parameters and input space as the input but with a
mono-dimensional output space corresponding to the optimized dimension.
However on empty input the output space was zero-dimensional instead.
Signed-off-by: Alexandre Isoard <alexandre.isoard@ens-lyon.fr>
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_{set,map}_dim_{min,max} always returns an isl_pw_aff with a space
that has the same parameters and input space as the input but with a
mono-dimensional output space corresponding to the optimized dimension.
However on empty input the output space was zero-dimensional instead.
Signed-off-by: Alexandre Isoard <alexandre.isoard@ens-lyon.fr>
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
| isl_map.c | diffblobblamehistory | |
| isl_test.c | diffblobblamehistory |