Skip self-dependencies in ifconv
authorAndreas Zwinkau <zwinkau@kit.edu>
Tue, 15 Mar 2011 15:58:45 +0000 (16:58 +0100)
committerAndreas Zwinkau <zwinkau@kit.edu>
Tue, 15 Mar 2011 16:57:57 +0000 (17:57 +0100)
commit2436bdde6ade9d056d1dfc4dd5c94e1424fa630f
tree3d8b0f5b6af49ebb1b0a00961d8343e824a4610b
parent8e6b3e73e79054d1647ca89a603138a767540982
Skip self-dependencies in ifconv

Fixes C/unkept_loop.c and opt/fehler159.c
ir/opt/ifconv.c