Whatever happened to -fembedded-cxx?

[Stan Shebs]

At one point, it seems that Cygnus GCC or egcs or both had a flag -fembedded-cxx
that complained about C++ constructs that are not part of the Embedded C++
subset.  However, it doesn't seem to be available in current sources.  What's
the story?

(In case anybody is wondering why EC++ has reared its ugly head again, Apple
is specifying EC++ for its I/O driver kit for OS X.  And no, I wasn't around to
influence that decision, but I will be happy to take any relevant data/opinions
and pass them along, hint hint.)

Stan