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| author | Jan Hubicka <jh@suse.cz> | 2004-09-19 18:04:03 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2004-09-19 16:04:03 +0000 |
| commit | 15db5571d1567a4d05812f85853b9b95766b8f2e (patch) | |
| tree | 2864608d6a5ce3c527756be3a276cd609e29f91f /gcc/tree-ssa-dom.c | |
| parent | 9714133875a19fcb1258b79d8c035d7a8d240d61 (diff) | |
| download | gcc-15db5571d1567a4d05812f85853b9b95766b8f2e.zip gcc-15db5571d1567a4d05812f85853b9b95766b8f2e.tar.gz gcc-15db5571d1567a4d05812f85853b9b95766b8f2e.tar.bz2 | |
basic-block.h (update_bb_profile_after_threading): Declare.
* basic-block.h (update_bb_profile_after_threading): Declare.
* cfg.c (update_bb_profile_after_threading): Break out from ...
* cfgcleanup.c (try_forward_edges): ... here; use it.
* tree-ssa-dom.c (thread_across_edge): Use it.
* tree-ssa-threadupdate.c (create_block_for_threading): Zero out
profile of the new BB.
From-SVN: r87730
Diffstat (limited to 'gcc/tree-ssa-dom.c')
| -rw-r--r-- | gcc/tree-ssa-dom.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-dom.c b/gcc/tree-ssa-dom.c index b99f189..f285011 100644 --- a/gcc/tree-ssa-dom.c +++ b/gcc/tree-ssa-dom.c @@ -697,6 +697,8 @@ thread_across_edge (struct dom_walk_data *walk_data, edge e) bypass the conditional at our original destination. */ if (dest) { + update_bb_profile_for_threading (e->dest, EDGE_FREQUENCY (e), + e->count, taken_edge); e->aux = taken_edge; bb_ann (e->dest)->incoming_edge_threaded = true; } |