From 3e4a21022ef3836cc628a73f8e5c100fb4e08e48 Mon Sep 17 00:00:00 2001
From: Vladislav Shchapov <vladislav@shchapov.ru>
Date: Sat, 6 Aug 2022 13:04:42 +0500
Subject: [PATCH] Fix other unused warnings

Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
---
 include/gtl/bit_vector.hpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/gtl/bit_vector.hpp b/include/gtl/bit_vector.hpp
index 7e2f495..3ab34a8 100644
--- a/include/gtl/bit_vector.hpp
+++ b/include/gtl/bit_vector.hpp
@@ -300,7 +300,7 @@ class storage {
 
     // -----------------------------------------------------------------------
     template<vt flags, class F>
-    void visit_all(F f) { 
+    void visit_all([[maybe_unused]] F f) { 
         size_t num_slots = slot_cnt(_sz);
         if constexpr (flags & vt::false_) {
             // set all bits to 0
@@ -320,7 +320,7 @@ class storage {
             size_t slot;
             for (slot=0; slot<num_slots-1; ++slot) {
                 const uint64_t s  = _s[slot];
-                const auto fs = f(s);
+                [[maybe_unused]] const auto fs = f(s);
                 if constexpr (!(flags & vt::view)) {
                     if (s != fs)
                        _s[slot] = fs;
@@ -329,7 +329,7 @@ class storage {
             }
             const uint64_t m  = mod(_sz) ? himask(_sz) : (uint64_t)0; // m has ones on the bits we don't want to change
             const uint64_t s  = _s[slot];
-            const auto fs = f(oor_bits<flags>(s, m));
+            [[maybe_unused]] const auto fs = f(oor_bits<flags>(s, m));
             if constexpr (!(flags & vt::view)) 
                 if (s != fs) 
                     _s[slot] = fs & ~m;                         // mask last returned value so we don't set bits past end