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(parent: 916f426) | patch
isl_basic_map_realign: preserve (most) flags
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 14 Feb 2012 19:02:43 +0000 (20:02 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 14 Feb 2012 23:20:05 +0000 (00:20 +0100)
commit9079e576b25b8b2bdc1ca2ac540e0e8a003e5223
tree24c2ef433af0393e816a31ff5183bf115b2f8ba6tree | snapshot
parent916f4261e46a9c55558ccb35732d2b9212e41c4bcommit | diff
isl_basic_map_realign: preserve (most) flags

In particular, preserve the ISL_BASIC_MAP_EMPTY flag.
Many parts of the code check for this flags so they do not have
to deal with the "1 = 0" constraint.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_map.c diff | blob | history
Domain: System / Uncategorized;