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-rw-r--r--gcc/tree-flow.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h
index 375b1786165..542f5f85f3d 100644
--- a/gcc/tree-flow.h
+++ b/gcc/tree-flow.h
@@ -869,6 +869,7 @@ extern edge ssa_redirect_edge (edge, basic_block);
extern void flush_pending_stmts (edge);
extern bool tree_ssa_useless_type_conversion (tree);
extern bool useless_type_conversion_p (tree, tree);
+extern bool types_compatible_p (tree, tree);
extern void verify_ssa (bool);
extern void delete_tree_ssa (void);
extern void walk_use_def_chains (tree, walk_use_def_chains_fn, void *, bool);