Function versioning tests?

[Ian Bolton]

Hi there,

I've changed our private port of GCC to give versioned functions
better names (rather than T.0, T.1), and was wondering if there
are any existing tests that push function-versioning to the limit,
so I can test whether my naming scheme is sound.

Failing that, I'd appreciate some pointers on how I might make
such a test.  I know I need to be passing a constant in as a
parameter, but I don't know what other criteria are required to
make it trigger.

Cheers,
Ian