Building GDB with current git (future 13) Clang runs into these two
issues:
#1:
src/gdb/symtab.h:1139:3: error: definition of implicit copy assignment operator for 'symbol' is deprecated because it has a user-declared copy constructor [-Werror,-Wdeprecated-copy]
symbol (const symbol &) = default;
^
#2:
src/gdb/dwarf2/read.c:834:23: error: definition of implicit copy constructor for 'partial_die_info' is deprecated because it has a user-declared copy assignment operator [-Werror,-Wdeprecated-copy]
partial_die_info& operator=(const partial_die_info& rhs) = delete;
^
Fix them by adding the explicit defaulted versions of copy ctor and
copy-assign op appropriately.
gdb/ChangeLog:
yyyy-mm-dd Pedro Alves <pedro@palves.net>
* dwarf2/read.c (struct partial_die_info): Add defaulted copy
ctor.
* symtab.h (struct symbol): Add defaulted copy assignment
operator.
1b453aed8b