Fix <strings.h> includes
commitf64b9d0e63d12291b5f744799ba152a85f328f5e
authorTobias Grosser <tobias@grosser.es>
Thu, 2 Jun 2011 16:29:07 +0000 (2 13:29 -0300)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 5 Jun 2011 14:23:47 +0000 (5 16:23 +0200)
treebcf3b7961abd31ed2f5e56547af0be1cdfbdb04a
parentf4d7d23a8bcdbe5bc0eddbbf5bbcfa8669333dc5
Fix <strings.h> includes

Remove unneeded includes and add includes that were forgotten, because some
compiler seem to automatically add some functions if not in strict C99 mode.

Signed-off-by: Tobias Grosser <tobias@grosser.es>
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_hash.c
isl_input.c
isl_map.c
isl_map_simplify.c
pip.c