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-rw-r--r--gcc/tree-inline.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/tree-inline.h b/gcc/tree-inline.h
index 03a2b0a..142f556 100644
--- a/gcc/tree-inline.h
+++ b/gcc/tree-inline.h
@@ -26,12 +26,11 @@ Boston, MA 02111-1307, USA. */
void optimize_inline_calls (tree);
bool tree_inlinable_function_p (tree);
-tree walk_tree (tree*, walk_tree_fn, void*, void*);
-tree walk_tree_without_duplicates (tree*, walk_tree_fn, void*);
tree copy_tree_r (tree*, int*, void*);
void clone_body (tree, tree, void*);
tree save_body (tree, tree *);
void remap_save_expr (tree*, void*, tree, int*);
+int estimate_num_insns (tree expr);
/* 0 if we should not perform inlining.
1 if we should expand functions calls inline at the tree level.