| commit | f1fd473e90ef90c1f427850ba74729941e4cd0d6 | |
| author | Sven Verdoolaege <skimo@kotnet.org> | |
| Tue, 28 Apr 2015 15:03:58 +0000 (28 17:03 +0200) | ||
| committer | Sven Verdoolaege <skimo@kotnet.org> | |
| Tue, 30 Jun 2015 07:43:58 +0000 (30 09:43 +0200) | ||
| tree | ec982b9a31e6f5ba1d5a594133c13164429cfc98 | treesnapshot (tar.gz zip) |
| parent | 87613b9051ff5323f747d13455252f7e855b6c1d | commitdiff |
isl_ast_codegen.c: foreach_iteration: handle empty domain
Although the set passed to foreach_iteration should never be empty,
it may become empty after intersection with the build domain.
Handle this case specifically since the default procedure of looking
for a lower bound does not work on an empty set.
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
Although the set passed to foreach_iteration should never be empty,
it may become empty after intersection with the build domain.
Handle this case specifically since the default procedure of looking
for a lower bound does not work on an empty set.
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
| isl_ast_codegen.c | diffblobblamehistory |