From c19576319f86fd467b3b6292d841039a3bafd143 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Dziepak?= <pdziepak@scylladb.com>
Date: Thu, 9 May 2019 17:04:06 +0100
Subject: [PATCH] imr/fundamental: use bytes_view::const_pointer for const
 pointer

In libstdc++ shipped with gcc9 std::basic_string_view::pointer is no
longer constant, which is causing the compiler to complain about
dropping const in reinterpret_cast. The solution is to use
std::basic_string_view::const_pointer.
---
 imr/fundamental.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/imr/fundamental.hh b/imr/fundamental.hh
index 59a4526471..54e5368c6c 100644
--- a/imr/fundamental.hh
+++ b/imr/fundamental.hh
@@ -241,7 +241,7 @@ struct buffer {
         { ctx.template size_of<Tag>() } noexcept -> size_t;
     })
     static view make_view(const uint8_t* in, const Context& context) noexcept {
-        auto ptr = reinterpret_cast<bytes_view::pointer>(in);
+        auto ptr = reinterpret_cast<bytes_view::const_pointer>(in);
         return bytes_view(ptr, context.template size_of<Tag>());
     }