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tree-ssa-pre.c (compute_avail): It's okay to have TREE_INVARIANT's here, and value...
authorDaniel Berlin <dberlin@dberlin.org>
Fri, 15 Apr 2005 15:39:19 +0000 (15:39 +0000)
committerDaniel Berlin <dberlin@gcc.gnu.org>
Fri, 15 Apr 2005 15:39:19 +0000 (15:39 +0000)
commitf559447165fa63dde8ece816a834b068ba72e2e6
treed67cc52bad68a52d9ce044943f919a395ac5d675tree
parent7cc654b84e89e93b5482339b37345deaa7616588commit | diff
tree-ssa-pre.c (compute_avail): It's okay to have TREE_INVARIANT's here, and value number the resulting expressions.

2005-04-14  Daniel Berlin <dberlin@dberlin.org>

* tree-ssa-pre.c (compute_avail): It's okay to have
TREE_INVARIANT's here, and value number the resulting expressions.
(create_expression_by_pieces): Make sure operands that were
min_invariant when we started, stay that way.

From-SVN: r98187
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