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2019-03-18 Richard Biener <rguenther@suse.de> PR middle-end/88945 * tree-ssanames.c (release_ssa_name_fn): For released SSA names use a TREE_TYPE of error_mark_node to avoid ICEs when dumping basic-blocks that are removed. Remove restoring SSA_NAME_VAR. * tree-outof-ssa.c (eliminate_useless_phis): Remove redundant checking. From-SVN: r269765
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