From: Aldy Hernandez <aldyh@gcc.gnu.org>
Date: Wed, 21 Aug 2019 19:27:35 +0000 (+0000)
Subject: Make range_operator::wi_fold protected.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbd37ed2b99cf71c0fa353a3220e0c0cae3e9555;p=thirdparty%2Fgcc.git

Make range_operator::wi_fold protected.

From-SVN: r274809
---

diff --git a/gcc/range-op.h b/gcc/range-op.h
index fb950c4500bb..cc3ab739c8b4 100644
--- a/gcc/range-op.h
+++ b/gcc/range-op.h
@@ -46,10 +46,6 @@ along with GCC; see the file COPYING3.  If not see
 class range_operator
 {
 public:
-  // Perform this operation on 2 sub ranges, return the result as a range of TYPE.
-  virtual irange wi_fold (tree type, const wide_int &lh_lb, const wide_int &lh_ub,
-			  const wide_int &rh_lb, const wide_int &rh_ub) const;
-
   // Set a range based on this operation between 2 operands.
   // TYPE is the expected type of the range.
   virtual irange fold_range (tree type, const irange &lh,
@@ -66,7 +62,11 @@ public:
 			  const irange &op2) const;
   virtual bool op2_range (irange &r, tree type, const irange &lhs,
 			  const irange &op1) const;
-
+protected:
+  // Perform this operation on 2 sub ranges, return the result as a
+  // range of TYPE.
+  virtual irange wi_fold (tree type, const wide_int &lh_lb, const wide_int &lh_ub,
+			  const wide_int &rh_lb, const wide_int &rh_ub) const;
 };
 
 extern range_operator *range_op_handler(enum tree_code code, tree type);