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RE: Should we remove java from the default bootstrap languages?
- From: "Dave Korn" <dave dot korn at artimi dot com>
- To: "'NightStrike'" <nightstrike at gmail dot com>, "'Andrew Pinski'" <pinskia at gmail dot com>
- Cc: <laurent at guerby dot net>, "'David Miller'" <davem at davemloft dot net>, <ebotcazou at libertysurf dot fr>, <gcc at gcc dot gnu dot org>, <dnovillo at google dot com>, <hjl dot tools at gmail dot com>, <aph at redhat dot com>, <ghazi at caip dot rutgers dot edu>, <tromey at redhat dot com>
- Date: Sun, 22 Jun 2008 15:23:02 +0100
- Subject: RE: Should we remove java from the default bootstrap languages?
- References: <b609cb3b0806210907l509960e6je33692973a06539d@mail.gmail.com> <200806212205.16058.ebotcazou@libertysurf.fr> <1214079144.18723.406.camel@localhost> <20080622.000451.204958302.davem@davemloft.net> <1214119292.18723.448.camel@localhost> <4D303E16-A7AC-40F5-9587-F212166DA6AD@gmail.com> <79AB7CB4-DC4C-4830-9C8E-447FE54CC2CB@gmail.com> <b609cb3b0806220457p36ee1d34q4698c001de7b936c@mail.gmail.com>
NightStrike wrote on 22 June 2008 12:57:
> On 6/22/08, Andrew Pinski <pinskia@gmail.com> wrote:
>> On Jun 22, 2008, at 2:08, Andrew Pinski <pinskia@gmail.com> wrote:
>>> On Jun 22, 2008, at 0:21, Laurent GUERBY <laurent@guerby.net> wrote:
>>>> On Sun, 2008-06-22 at 00:04 -0700, David Miller wrote:
>>>>> From: Laurent GUERBY <laurent@guerby.net>
>>>>> Date: Sat, 21 Jun 2008 22:12:24 +0200
>>>>>> I'm curious at how many GCC developpers use non x86/_64 as their
>>>>>> main development machine (and how many non x86/_64 core they use).
>>>>> I definitely am one.
>>>> How many core does your main development machine have?
>>> One with only 512megs of memory. It does have two hardware thread
>>> though.
>> I forgot to mention that this is a multilib target with three different
>> multilibs. This makes building libjava more than 50% of the time. It
>> takes around 18 hours to do a bootstrap/test on this machine.
>
>
> You know, you guys don't realize how easy you have it. For the Win64
> testsuite, all I test is c,c++,fortran, and objc (the library
> testsuites don't work at all). It takes over three days to run! 18
> hours would be wonderful in comparison.
Until very recently, my one and only main dev box was an 850MHz athlon
with 384Megs of memory on board. Running full bootstraps and tests for
Cygwin could take a week.
[ I've recently moved to a dual core athlon 64 with 4g ram. It still
takes a couple of days but I haven't been using -j (ran into a build failure
the first time I tried and didn't have time to look into it) nor building
ada or libjava, so it's a lot smaller job. ]
cheers,
DaveK
--
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