Reporting bugs: there is nothing to gain in frustrating reporters

[Robert Dewar]

Mattias Karlsson wrote:

> Since the "gcc-is-buggy" solution of changing x87 rounding modes will:
> 1) Be a lot of work.
> 2) Cause a lot of regressions.

To this you can add

   3) generate less efficient code
   4) cause some algorithms that work now to fail