refactor: use c++20 std::views::reverse instead of reverse_iterator.h

Use std::ranges::views::reverse instead of the implementation in
reverse_iterator.h, and remove it as it is no longer used.

1 files changed, 6 insertions, 8 deletions

diff --git a/src/test/fuzz/prevector.cpp b/src/test/fuzz/prevector.cpp
index 9cea32e304..aeceb38a58 100644
--- a/src/test/fuzz/prevector.cpp
+++ b/src/test/fuzz/prevector.cpp
@@ -2,16 +2,14 @@
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
-#include <test/fuzz/FuzzedDataProvider.h>
-#include <test/fuzz/fuzz.h>
-
 #include <prevector.h>
-#include <vector>
-
-#include <reverse_iterator.h>
 #include <serialize.h>
 #include <streams.h>
+#include <test/fuzz/FuzzedDataProvider.h>
+#include <test/fuzz/fuzz.h>
 
+#include <ranges>
+#include <vector>
 namespace {
 
 template <unsigned int N, typename T>
@@ -47,7 +45,7 @@ public:
             assert(v == real_vector[pos]);
             ++pos;
         }
-        for (const T& v : reverse_iterate(pre_vector)) {
+        for (const T& v : pre_vector | std::views::reverse) {
             --pos;
             assert(v == real_vector[pos]);
         }
@@ -55,7 +53,7 @@ public:
             assert(v == real_vector[pos]);
             ++pos;
         }
-        for (const T& v : reverse_iterate(const_pre_vector)) {
+        for (const T& v : const_pre_vector | std::views::reverse) {
             --pos;
             assert(v == real_vector[pos]);
         }