GCC with formal testing docs

[Rask Ingemann Lambertsen]

On Wed, Jul 25, 2007 at 02:29:26PM +1000, Ben Elliston wrote:
> 
> If you build the compiler with coverage instrumentation and run the
> testsuite, you might get a shock.  It's not as well tested as you might
> think.

   For example, several targets would build/bootstrap and regtest fine with
reload's find_valid_class() implemented as gcc_abort(). And guess what,
there seems to be an off-by-one error in the outer loop exit condition.

-- 
Rask Ingemann Lambertsen