* loop-iv.c (iv_analysis_loop_init): Use df analysis in a more
commitb818d1a93426c89deaeea9273e1fa400b5890c0e
authorrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 24 Jan 2006 23:37:25 +0000 (24 23:37 +0000)
committerrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 24 Jan 2006 23:37:25 +0000 (24 23:37 +0000)
tree2723447de8bdc4d36e534c51281d7fce24085ae3
parent0f15169821ebe32980973375c7f049e1ce6a0da0
* loop-iv.c (iv_analysis_loop_init): Use df analysis in a more
efficient way.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110188 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/loop-iv.c