clang warning fix for monero-project#8338

Unlike some other warnings, clang does not have a `stringop-overflow` group so it doesn't recognize the `#pragma GCC ...` directive in monero-project#8338
haveno-dex · May 28, 2022 · fb3f7ce · fb3f7ce
1 parent 9750e1f
commit fb3f7ce
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/external/boost/archive/portable_binary_archive.hpp b/external/boost/archive/portable_binary_archive.hpp
@@ -44,12 +44,16 @@ reverse_bytes(signed char size, char *address){
     char * first = address;
     char * last = first + size - 1;
     for(;first < last;++first, --last){
+#if defined(__GNUC__) && !defined(__clang__)
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wstringop-overflow="
+#endif
         char x = *last;
         *last = *first;
         *first = x;
+#if defined(__GNUC__) && !defined(__clang__)
 #pragma GCC diagnostic pop
+#endif
     }
 }