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(parent: 45b194f) | patch
tree-ssa-structalias.c (rewrite_constraints): Don't test for directness anymore.
authorDaniel Berlin <dberlin@dberlin.org>
Wed, 17 Oct 2007 05:35:13 +0000 (05:35 +0000)
committerDaniel Berlin <dberlin@gcc.gnu.org>
Wed, 17 Oct 2007 05:35:13 +0000 (05:35 +0000)
commitaa46c8a3df0de8053cd0f3b43dbe7fd47a8c8aff
tree770656ae6502e8c44c105b732f96fd4e559914c3tree
parent45b194f8db9ea93a5b91d6f2618e04bf0b9d7161commit | diff
tree-ssa-structalias.c (rewrite_constraints): Don't test for directness anymore.

2007-10-17  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-structalias.c (rewrite_constraints): Don't test for
directness anymore.
(perform_var_substitution): Only DFS from real nodes. Don't test
for directness.
(unite_pointer_equivalences): Fix broken test.

From-SVN: r129401
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