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| author | Jeff Law <law@gcc.gnu.org> | 2005-05-10 13:19:30 -0600 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2005-05-10 13:19:30 -0600 |
| commit | 5fefbc7977471f39a91cc1d6a6146a5c0efd273d (patch) | |
| tree | cb8ef37e713736afa97eee8efb664dc6bdb8aedf /gcc/tree-ssa-dom.c | |
| parent | 0cb757cc06b093f83aff5e11525938f8db78895b (diff) | |
| download | gcc-5fefbc7977471f39a91cc1d6a6146a5c0efd273d.zip gcc-5fefbc7977471f39a91cc1d6a6146a5c0efd273d.tar.gz gcc-5fefbc7977471f39a91cc1d6a6146a5c0efd273d.tar.bz2 | |
tree-ssa-dom.c (dom_opt_finalize_block): Do not call thread_across_edge for any abnormal edges.
* tree-ssa-dom.c (dom_opt_finalize_block): Do not call
thread_across_edge for any abnormal edges.
* gcc.c-torture/compile/20050510-1.c: New test.
From-SVN: r99536
Diffstat (limited to 'gcc/tree-ssa-dom.c')
| -rw-r--r-- | gcc/tree-ssa-dom.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/gcc/tree-ssa-dom.c b/gcc/tree-ssa-dom.c index fa8e7d6..541ad4c 100644 --- a/gcc/tree-ssa-dom.c +++ b/gcc/tree-ssa-dom.c @@ -986,18 +986,6 @@ dom_opt_finalize_block (struct dom_walk_data *walk_data, basic_block bb) thread_across_edge (walk_data, single_succ_edge (bb)); } else if ((last = last_stmt (bb)) - && TREE_CODE (last) == GOTO_EXPR - && TREE_CODE (TREE_OPERAND (last, 0)) == SSA_NAME) - { - edge_iterator ei; - edge e; - - FOR_EACH_EDGE (e, ei, bb->succs) - { - thread_across_edge (walk_data, e); - } - } - else if ((last = last_stmt (bb)) && TREE_CODE (last) == COND_EXPR && (COMPARISON_CLASS_P (COND_EXPR_COND (last)) || TREE_CODE (COND_EXPR_COND (last)) == SSA_NAME) |