isl_union_map: construct new isl_union_map on operations that change dimensions
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 10 Aug 2010 18:50:22 +0000 (20:50 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 10 Aug 2010 18:50:22 +0000 (20:50 +0200)
commit297121f5de379dd253a89a2b62fc99b2ab1d82e5
tree9348068d718132f8e0e431883aed9d1db1c4002c
parent6318e3d82859ff4518097bb90c5415ed6868ba85
isl_union_map: construct new isl_union_map on operations that change dimensions

Otherwise, the entries in the hashtable will end up hashed on the wrong
hash value (that of the original isl_dim).

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_union_map.c