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-rw-r--r--gcc/tree-ssa-alias.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-alias.h b/gcc/tree-ssa-alias.h
index 5f951ae1625..a7ffcaa683c 100644
--- a/gcc/tree-ssa-alias.h
+++ b/gcc/tree-ssa-alias.h
@@ -78,6 +78,8 @@ struct GTY(()) pt_solution
extern enum escape_type is_escape_site (gimple);
extern bool ptr_deref_may_alias_global_p (tree);
extern bool refs_may_alias_p (tree, tree);
+extern bool refs_anti_dependent_p (tree, tree);
+extern bool refs_output_dependent_p (tree, tree);
extern bool ref_maybe_used_by_stmt_p (gimple, tree);
extern bool stmt_may_clobber_ref_p (gimple, tree);
extern void *walk_non_aliased_vuses (tree, tree,