isl_transitive_closure.c: construct_component: always include identity
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 13 Apr 2010 07:54:17 +0000 (09:54 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 13 Apr 2010 07:54:17 +0000 (09:54 +0200)
commit656e0725a32e10e1310728cf8f0e8db15aafaef5
tree78679879ddba9707c7bc31a335c0c2b5e230f8c2
parenta408c701f765035da277aae7e60fe2cb6e4007f3
isl_transitive_closure.c: construct_component: always include identity

Commit e06f258 (isl_map_transitive_closure: break early if input map
doesn't compose with itself) added a special case to construct_component,
but neglected to include the identity map in the result.
isl_test.c
isl_transitive_closure.c