[cfe-dev] Enormous memory usage of clang
Devchandra L Meetei
dlmeetei at gmail.com
Sun Jul 8 20:43:15 PDT 2012
on X86_64, clang++ takes more time to compile also.
I am using the clang 3.0 release version.
On Mon, Jul 9, 2012 at 1:05 AM, Konstantin Tokarev <annulen at yandex.ru>wrote:
> 05.07.2012, 03:35, "Rafael Espíndola" <rafael.espindola at gmail.com>:
> > What clang version are you using? What target?
> > I just tried 159724 on linux x86-64 and "clang++ -c -O2 botan.ii"
> > peaks at about 366 MB.
> Please try clang++ -c -O2 -g botan.ii (previous revision of clang leaked
> memory without -g too, but it doesn't reproduce on latest trunk)
> I'm using clang trunk (r159913), linux x86-64, built with clang++ -O2
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> cfe-dev at cs.uiuc.edu
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