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PR middle-end/34018 * tree-inline.h (copy_body_data): Add regimplify field. * tree-inline.c (copy_body_r): Set id->regimplify to true if an TREE_INVARIANT ADDR_EXPR is no longer invariant after substitutions. (copy_bb): Clear id->regimplify before walk_tree, if it is set afterwards, regimplify the whole statement. * g++.dg/opt/inline14.C: New test. From-SVN: r130068
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