https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67064
--- Comment #15 from Daniel Gutson <daniel.gutson at tallertechnologies dot com> --- (In reply to Jason Merrill from comment #14) > (In reply to Ville Voutilainen from comment #13) > > It is correct that currently none of the pedantic-flags diagnose the use of > > this extension; perhaps that should be fixed while fixing this bug... > > '-Wpedantic' does not cause warning messages for use of the > alternate keywords whose names begin and end with '__'. Pedantic > warnings are also disabled in the expression that follows > '__extension__'. However, only system header files should use > these escape routes; application programs should avoid them. Do you refer to the __asm__? If not, do you think this is a bug too or not?
