isl_tab_pip.c: basic_map_partial_lexopt_symm: accept NULL on 0-size allocation
commit4209a27049cd130ab97a89e5b5df21d82b6f9bd3
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 5 Jul 2013 17:25:40 +0000 (5 19:25 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 5 Jul 2013 17:25:40 +0000 (5 19:25 +0200)
tree1f53cd47d729a733436937853309bf9b7a655cd3
parente5e70d94a1f6b3acd9953b35ac389a0f535d7717
isl_tab_pip.c: basic_map_partial_lexopt_symm: accept NULL on 0-size allocation

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