add_realloc.patch build_gn.patch expose_mksnapshot.patch dcheck.patch export_symbols_needed_for_windows_build.patch workaround_an_undefined_symbol_error.patch do_not_export_private_v8_symbols_on_windows.patch revert_cleanup_switch_offset_of_to_offsetof_where_possible.patch fix_build_deprecated_attirbute_for_older_msvc_versions.patch fix_use_proper_page_size_for_mac_arm64.patch chore_disallow_copying_cppheapcreateparams.patch