[RFA:] PR35293 and testsuite: don't run tests using truncation on targets without support

[FX Coudert]

> I guess that was for the test-cases and that I should wait for
> a >= testsuite maintainer approval for the
> lib/target-supports.exp effective_target_fd_truncate proc?

Indeed, approval by a testsuite maintainer is needed.

> +# of unexpected failures	57


Great! Some of them seem to be related to REWIND, is that a problem  
with the lack of lseek()?

Thanks,
FX

-- 
François-Xavier Coudert
http://www.homepages.ucl.ac.uk/~uccafco/