use set_using_irn_link and set_using_visited
authorMatthias Braun <matze@braunis.de>
Sun, 11 Nov 2007 21:39:09 +0000 (21:39 +0000)
committerMatthias Braun <matze@braunis.de>
Sun, 11 Nov 2007 21:39:09 +0000 (21:39 +0000)
commit4dc456760eb4fa275b133791cc2619f01bb22377
tree47d3284a35e3bc3ca354ccd7faee03249f5e0d10
parentcd5cc255334e414d2390101b600ce1734368d86e
use set_using_irn_link and set_using_visited

[r16513]
ir/opt/ifconv.c