On Fri, 19 Jun 2015, Avi Kivity wrote:
I wonder if gcc can give a better diagnostic here. Instead of
./variadic-function-nonlast.cc:9:15: note: candidate expects 1 argument,
4 provided
it might say,
./variadic-function-nonlast.cc:9:15: note: candidate expects 1 argument,
4 provided
./variadic-function-nonlast.cc:9:15: note: parameter pack `X' in non-last
position deduced as empty parameter pack
I have no idea how hard that would be, but it could make sense. Feel free
to file an enhancement PR on gcc's bugzilla. Do describe precisely the
feature you are asking for. Also, it would help if you could add to that
report the error messages from other compilers, for inspiration.
--
Marc Glisse
