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| author | amacleod <amacleod@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-11-02 00:23:04 +0000 |
|---|---|---|
| committer | amacleod <amacleod@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-11-02 00:23:04 +0000 |
| commit | 3df10a0bd31d6a68473f14f0219b0ee4c30a731f (patch) | |
| tree | b53d70edc3071cf94765fb9657ab1326ec36c283 /libjava/gnu/java | |
| parent | 935fd7e6bf1de5c4d904b573fcbe7976ce857758 (diff) | |
| download | ppe42-gcc-3df10a0bd31d6a68473f14f0219b0ee4c30a731f.tar.gz ppe42-gcc-3df10a0bd31d6a68473f14f0219b0ee4c30a731f.zip | |
2004-11-01 Andrew MacLeod <amacleod@redhat.com>
PR tree-optimization/16447
* tree-cfg.c (bsi_commit_one_edge_insert): Rename from
bsi_commit_edge_inserts_1, and make funtion external. Return new block.
(bsi_commit_edge_inserts): Use renamed bsi_commit_one_edge_insert.
* tree-optimize.c (pass_cleanup_cfg_post_optimizing): Enable listing.
* tree-flow.h (bsi_commit_one_edge_insert): Extern decl.
* tree-outof-ssa.c (rewrite_trees): Don't commit edges here.
(same_stmt_list_p): New. Return TRUE if edge is to be forwarded.
(identical_copies_p): New. Return true is two copies are the same.
(identical_stmt_lists_p): New. Return true if stmt lists are the same.
(analyze_edges_for_bb): New. Determine how best to insert edge stmts
for a basic block.
(perform_edge_inserts): New. Determine what to do with all stmts that
have been inserted on edges.
(remove_ssa_form): Analyze and commit edges from here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89970 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java')
0 files changed, 0 insertions, 0 deletions
