2005-04-14 Daniel Berlin <dberlin@dberlin.org>
authordberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 14 Apr 2005 15:24:53 +0000 (15:24 +0000)
committerdberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 14 Apr 2005 15:24:53 +0000 (15:24 +0000)
commitd16ec1f336d23b7c189c4a0ba8f2878d7e352770
tree0a3f8402618ba8b92aebacc11c89ddf884965ea4
parent44a09e170eec6926d0288e401643bdb9a32673f4
2005-04-14  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/20963
* tree-ssa-pre.c (compute_avail): Remove special case for
TREE_INVARIANT.
(create_expression_by_pieces): Add value numbers for forced out
statements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98136 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-pre.c