include/tsl/hopscotch_hash.h | 11 11 0 - 0 !
1 file changed, 11 insertions( )

 [patch] when using c  17, std::launder the reinterpreted pointer from
 std::aligned_storage to adapt to the change of object model introduced in
 P0137R1. Fix potential undefined behaviour.

C  17 introduced a change in the object model with P0137R1 which now requires the reinterpreted pointer from std::aligned_storage to be laundered. See the following discussion for some details https://stackoverflow.com/questions/47735657/does-reinterpret-casting-stdaligned-storage-to-t-without-stdlaunder-violat