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-rw-r--r--gcc/fold-const.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/fold-const.h b/gcc/fold-const.h
index 8e3ad51..337818a 100644
--- a/gcc/fold-const.h
+++ b/gcc/fold-const.h
@@ -181,6 +181,7 @@ extern tree const_unop (enum tree_code, tree, tree);
extern tree const_binop (enum tree_code, tree, tree, tree);
extern bool negate_mathfn_p (combined_fn);
extern const char *c_getstr (tree, unsigned HOST_WIDE_INT *strlen = NULL);
+extern wide_int tree_nonzero_bits (const_tree);
/* Return OFF converted to a pointer offset type suitable as offset for
POINTER_PLUS_EXPR. Use location LOC for this conversion. */