Исходное сообщение
"Релиз набора компиляторов GCC 10" Отправлено n00by, 08-Май-20 07:31
@item -fextended-identifiers @opindex fextended-identifiers -Accept universal character names in identifiers.  This option is -enabled by default for C99 (and later C standard versions) and C++. +Accept universal character names and extended characters in +identifiers.  This option is enabled by default for C99 (and later C +standard versions) and C++. https://gcc.gnu.org/git/?p=gcc.git;a=blobdiff;f=gcc/doc/cppo...