| commit | daf07f5bef526b5836a05e9fad2f448e121e21f8 | |
| author | Sven Verdoolaege <sven.verdoolaege@gmail.com> | |
| Tue, 7 Aug 2018 10:09:42 +0000 (7 12:09 +0200) | ||
| committer | Sven Verdoolaege <sven.verdoolaege@gmail.com> | |
| Thu, 6 Sep 2018 15:01:48 +0000 (6 17:01 +0200) | ||
| tree | d1409852728b4e29157d09af3e99c44cb0f9d5d2 | treesnapshot (tar.gz zip) |
| parent | caa0ae5ea7ab9d41c3eafe0c16154d92f7d6af1c | commitdiff |
isl_union_*_n_*: return isl_size
This improves consistency and fixes error handling.
In particular, the callers were assuming that these functions
return a negative value in case of error, but they did not.
Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
This improves consistency and fixes error handling.
In particular, the callers were assuming that these functions
return a negative value in case of error, but they did not.
Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>