Compiler Bugs Bugs in compilers that have appeared during Bitcoin Core (and related) development. memcmp with constants that contain zero bytes are broken (GCC) bitcoin/bitcoin#20005 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95189 Partition of char arrays is incorrect in some cases bitcoin/bitcoin#14580 bitcoin/bitcoin#15983 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90348