isl_ast_build_expr_from_pw_aff: extract out set_none
commit83ed66e3e4aae5409f801d67391099af31baa4f4
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 2 Mar 2016 11:15:09 +0000 (2 12:15 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 22 Mar 2016 11:51:30 +0000 (22 12:51 +0100)
treee52c2163dad2c1319f23aa07adbfdfc327cfb154
parent33ce4e6912d3c072976a8949874b3031c78ecf74
isl_ast_build_expr_from_pw_aff: extract out set_none

This simplifies the next commit.

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