The base class for ranges is currently value_range_base, which is rather long and cumbersome.

The base class for ranges is currently value_range_base, which is
rather long and cumbersome.  It also occurs more often than the derived
class of value_range.  To avoid confusion, and save typing, this
patch does a global rename from value_range to value_range_equiv,
and from value_range_base to value_range.

This way, the base class is simply value_range, and the derived
class is value_range_equiv which explicitly states what it does.

From-SVN: r277847

1 files changed, 4 insertions, 4 deletions

diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c
index dc3d228..1dfb238 100644
--- a/gcc/gimple-fold.c
+++ b/gcc/gimple-fold.c
@@ -677,10 +677,10 @@ size_must_be_zero_p (tree size)
   /* Compute the value of SSIZE_MAX, the largest positive value that
      can be stored in ssize_t, the signed counterpart of size_t.  */
   wide_int ssize_max = wi::lshift (wi::one (prec), prec - 1) - 1;
-  value_range_base valid_range (VR_RANGE,
-				build_int_cst (type, 0),
-				wide_int_to_tree (type, ssize_max));
-  value_range_base vr;
+  value_range valid_range (VR_RANGE,
+			   build_int_cst (type, 0),
+			   wide_int_to_tree (type, ssize_max));
+  value_range vr;
   get_range_info (size, vr);
   vr.intersect (&valid_range);
   return vr.zero_p ();