[PATCH] [range-op] Remove unused variable in fold_range.

[Aldy Hernandez]

Missed this...

gcc/ChangeLog:

        * range-op-float.cc (range_operator::fold_range): Delete unused
        variable.
---
 gcc/range-op-float.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/gcc/range-op-float.cc b/gcc/range-op-float.cc
index ffa3dec133e..75816942f8c 100644
--- a/gcc/range-op-float.cc
+++ b/gcc/range-op-float.cc
@@ -62,7 +62,6 @@ range_operator::fold_range (frange &r, tree type,
       return true;
     }
 
-  frange res;
   rv_fold (r, type,
           op1.lower_bound (), op1.upper_bound (),
           op2.lower_bound (), op2.upper_bound (), trio.op1_op2 ());
-- 
2.41.0