Hi all,
With the addition of ARMv8, the generated CPU models are quite taxing on the
compiler. gcc uses around 3 GB per thread (so if you compile even with –j 2 you
will have issues). clang tends to be far less demanding in terms of memory
usage. We’re looking at ways to try and reduce the RAM consumed during
compilation.
Andreas
From: Srikanta Chaitanya
<[email protected]<mailto:[email protected]>>
Reply-To: gem5 users mailing list
<[email protected]<mailto:[email protected]>>
Date: Tuesday, 11 March 2014 06:59
To: gem5 users mailing list <[email protected]<mailto:[email protected]>>
Subject: Re: [gem5-users] MINIMUM MEMORY(RAM) REQUIRED FOR BUILDING GEM5.OPT
hi
i think 3gb is fine , when i done this in 1 gb systems it didnt work but when
i increased ram to 3gb it worked (i am using core2duo processor )
On Tue, Mar 11, 2014 at 9:36 AM, tanmayGadre
<[email protected]<mailto:[email protected]>> wrote:
Hi all ,
My Laptop Memory(RAM) is 3 GB .
I was building the gem5.opt file using the "scons build/ARM/gem5.opt"
command . But after a few minutes all of my memory gets utilised and the
build stops automatically . So is there any minimum memory requirement to
build gem5.opt in general or might there be any other problem ?
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