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2007-03-16 Daniel Berlin <dberlin@dberlin.org> Fix PR tree-optimization/29922 * tree-ssa-pre.c (bb_bitmap_sets): Remove RVUSE_* members. (get_representative): Removed. (value_dies_in_block_x): Update for rvuse removal. (valid_in_sets): Update for renaming of vuses_dies_in_block_x. (compute_antic_aux): Handle when PHI nodes appear in non-single-successors. (dump_bitmap_of_names): Removed. (compute_antic_safe): Renamed and removed rvuse calculation. Calculate only antic safe. (insert_into_preds_of_block): Remove assert. (execute_pre): Update for renamed functions. (defer_or_phi_translate_block): New function. From-SVN: r123029
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