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Commit part of Zdenek's larger loop-invariant.c patch.
authorsteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 15 Dec 2005 23:30:46 +0000 (23:30 +0000)
committersteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 15 Dec 2005 23:30:46 +0000 (23:30 +0000)
commitc2aa3ceb0307d50cc890e310889a8260a8bef160
treed6345f86a0a5a1dd252a995594547dd51c75d252
parent3ec5e42bdcad8fa33d1ea66c4dbc88740280f46e
Commit part of Zdenek's larger loop-invariant.c patch.

* loop-invariant.c (df): New global variable.
(find_defs, check_dependencies, find_invariant_insn, record_uses,
find_invariants_bb, find_invariants_body, find_invariants,
find_invariants_to_move, move_invariants, free_inv_motion_data,
move_single_loop_invariants, move_loop_invariants): Do not pass df in
arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@108605 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/loop-invariant.c