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re PR middle-end/68117 (error: invalid PHI argument <<< Unknown tree: <invalid tree code> >>>)

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2015-11-19  Richard Biener  <rguenther@suse.de>

	PR middle-end/68117
	* tree-ssa.c (delete_tree_ssa): Revert removal of call to
	redirect_edge_var_map_destroy.

From-SVN: r230594
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Richard Biener 2015-11-19 08:47:16 +00:00 • committed by Richard Biener
parent 397d0df98c
commit bb35ccb1ef
2 changed files with 9 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,9 @@
2015-11-19 Richard Biener <rguenther@suse.de>
PR middle-end/68117
* tree-ssa.c (delete_tree_ssa): Revert removal of call to
redirect_edge_var_map_destroy.
2015-11-19 Jakub Jelinek <jakub@redhat.com>
PR target/67770

3
gcc/tree-ssa.c
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@ -1126,6 +1126,9 @@ delete_tree_ssa (struct function *fn)
fn->gimple_df->decls_to_pointers = NULL;
fn->gimple_df->modified_noreturn_calls = NULL;
fn->gimple_df = NULL;
/* We no longer need the edge variable maps. */
redirect_edge_var_map_destroy ();
}
/* Return true if EXPR is a useless type conversion, otherwise return