isl_union_map.c: plain_injective_on_range: silence clang warning
commit7975fe18ee976a168ae995a0060c80ecc0c031e8
authorSven Verdoolaege <skimo@kotnet.org>
Sat, 15 Sep 2012 08:21:47 +0000 (15 10:21 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sat, 15 Sep 2012 08:21:47 +0000 (15 10:21 +0200)
tree9c8a28c7266c1816dcae1237c5ca7cde472d57a8
parent90b993a970f5f7c1b56f0f9ef87eaac43e7494cd
isl_union_map.c: plain_injective_on_range: silence clang warning

Recent clangs complain that "n" may be used uninitialized in the call
to free_isl_fixed_map_array.  However, this only happens data.v is NULL,
in which case free_isl_fixed_map_array does not even look at n.

By moving the initialization of n up, we can silence this warning.

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