isl_basic_map_dup: copy flags of original to duplicate
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 10 Mar 2009 12:29:41 +0000 (13:29 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 20 Mar 2009 14:21:06 +0000 (15:21 +0100)
commiteeeffd0dded215709027c590c035661f4bbc8a16
tree5eb962a3d632c89cc3f73155b4c29ffc8e6ad363
parent1e3b590b41a466a7174eb47c39c6a6a7f9d4b88c
isl_basic_map_dup: copy flags of original to duplicate

Before, the copied flags would get removed by the subsequent dup_constraints.
Some other code depended on isl_basic_map_cow clearing all flags and
failed to clear some flags.
include/isl_set.h
isl_map.c
isl_mat.c