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tree-ssa-pre.c (insert_into_preds_of_block): Remove dead code.
authorRichard Guenther <rguenther@suse.de>
Mon, 28 Jul 2008 18:29:04 +0000 (18:29 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 28 Jul 2008 18:29:04 +0000 (18:29 +0000)
commit1961418e82984387246089d7254c766c9e7972aa
tree82ea529b81e1a3235c5b280bbbbe8df66346b1e6tree
parent806b3528b9a34fd7bff1424a65d34907a19ab467commit | diff
tree-ssa-pre.c (insert_into_preds_of_block): Remove dead code.

2008-07-28  Richard Guenther  <rguenther@suse.de>

* tree-ssa-pre.c (insert_into_preds_of_block): Remove dead code.
(insert_fake_stores): Remove.
(realify_fake_stores): Likewise.
(execute_pre): Remove dead code.
* tree-ssa-structalias.c (get_constraint_for_1): Remove tcc_unary
case.
(find_func_aliases): Deal with it here instead.
Re-enable gcc_unreachable call.

From-SVN: r138213
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