FAIL: t-get_d_2exp

[R. Diez]

> Yes, the problem is known. LTO prevents configure from
 > [...]

Many thanks for your quick answer.

How about updating the web page? From:

Issues with GMP 6.1.2:
     [No issues found yet.]

to:

Issues with GMP 6.1.2:
- "make check" fails test 't-get_d_2exp' if building with LTO.

Best regards,
   rdiez