loop-iv.c (iv_analysis_loop_init): Use df in more conservative way.
authorZdenek Dvorak <dvorakz@suse.cz>
Fri, 20 Jan 2006 17:06:34 +0000 (18:06 +0100)
committerZdenek Dvorak <rakdver@gcc.gnu.org>
Fri, 20 Jan 2006 17:06:34 +0000 (17:06 +0000)
commit33cb1cf6c5491fe07ebbf62a8088e7dbd44b6f51
treebfa38b0a0e9385cc1f62a4cf3ca4ced80c110bd9
parent4bf2d473691e148cd35187b7d12a01d6cd738a2d
loop-iv.c (iv_analysis_loop_init): Use df in more conservative way.

* loop-iv.c (iv_analysis_loop_init): Use df in more conservative way.

From-SVN: r110030
gcc/ChangeLog
gcc/loop-iv.c