isl_input.c: accept_div: accept floor/ceil of rational affine expression
authorSven Verdoolaege <skimo@kotnet.org>
Sat, 1 Jun 2013 18:09:23 +0000 (20:09 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 2 Jun 2013 18:28:00 +0000 (20:28 +0200)
commit05795807194fad22cb7dcc0d0be36577bd31b836
treeccf1f55509d605df17f2086eb2f4d24e7451fd7b
parentf754c9901913c3cabe7a8ace6ea0c8880418781a
isl_input.c: accept_div: accept floor/ceil of rational affine expression

We may want to print interger divisions as floor(...) instead of [...]
in the future, so we might as well start parsing such expressions.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
include/isl/stream.h
isl_input.c
isl_stream.c
isl_test.c