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Message-id: <a1b35881-d0e3-423e-8ab7-73ab54da1343@me.com>
Date: Sat, 18 May 2013 13:06:34 +0000 (GMT)
From: Kyle Gray <nox@....com>
To: john-users@...ts.openwall.com
Subject: Re: Make issues with make clean macosx-x86-64-native
Alexander,
Yes, I'm trying to squeeze more speed out of John, hence the attempt to build "-native".
Thanks
On May 18, 2013, at 03:10 AM, Solar Designer <solar@...nwall.com> wrote:
On Fri, May 17, 2013 at 01:33:06PM +0000, Kyle Gray wrote:
> Got any other ideas what might be going on?
It is clear that your compiler produces AVX code, but your assembler
does not understand AVX. Is your goal behind using a "-native" target
specifically to make use of AVX, which your CPU apparently supports?
If not, just build using the "macosx-x86-64" target (drop the "-native").
Of course, the resulting code would be expected to be slightly slower
(SSE2 rather than AVX) for some formats. If you do insist on making use
of AVX, then continue struggling with the assembler, to get it to
recognize AVX.
> On 17 May, 2013, at 0:52 , Kyle Gray <nox@....com> wrote:
> >invalid instruction mnemonic 'vcvttsd2siq'
Alexander
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