add some const qualifiers to backedges query functions
authorMatthias Braun <matze@braunis.de>
Sat, 11 Jun 2011 13:05:08 +0000 (15:05 +0200)
committerMatthias Braun <matze@braunis.de>
Sat, 11 Jun 2011 13:05:08 +0000 (15:05 +0200)
commitc3455814e22a6be862cc053da8c68d3e5f51e231
treeba1afc963a830fef3d134bf60a3872ab6c04a9fa
parentb46a6da6b265982882b0705ed5104a24d0deb154
add some const qualifiers to backedges query functions
include/libfirm/irloop.h
ir/ana/irbackedge.c