Hi Richard,
> On Tue, Jan 16, 2018 at 8:20 PM, Andrew Roberts <andrewm.robe...@sky.com>
> wrote:
>> Boot strap on Darwin x86_64 with llvm now seems broken as of last 8.0.0
>> snapshot, it still is working fine with 7.2.0.
>> I've added bug: 83903
>>
>> x86_64, armv6, armv7, aarch64 all seem fine on linux. I've been building
>> with latest gmp (6.1.2), mpfr (4.0.0) and mpc (1.1.) across all my systems.
>>
>> I observe isl was updated to 0.18 in the download_prerequisites script. Are
>> the other's going to get updated before the 8.0.0 release?
>
> Now that mpc 1.1.0 was released we could update the versions if we get
> sufficient
> "positives" from people testing with newer releases.
I've given it a try with that combo on sparc-sun-solaris2.10 (a primary
target) and i386-pc-solaris2.10 (32 and 64-bit each), with mixed results:
* The gmp reuse test enters an infinite loop on 32-bit sparc.
* The mpfr trint test FAILs on sparcv9. The failure vanishes with
--disable-thread-safe.
* Many mpfr tests FAIL on amd64. Again, they vanish with
--disable-thread-safe.
I have not yet tried building gcc with those versions yet.
Beside, IMO we need to make sure that trunk and all open branches can be
built with that version set; having to maintain two different sets isn't
an option.
Rainer
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Rainer Orth, Center for Biotechnology, Bielefeld University
