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Message-ID: <CAAufJG7yJWgL0EnVucZy0B7eTgg_PbQOvpNBftA0T_Mkv8G0jA@mail.gmail.com>
Date: Wed, 2 May 2012 14:25:34 -0300
From: Claudio André <claudioandre.br@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: Pragma unroll
>If anyone cares, here is the correct one:
>#ifdef cl_nv_pragma_unroll
>#pragma OPENCL EXTENSION cl_nv_pragma_unroll : enable
>#endif
Magnum, are you happy with your results? I'm not with mine, so to see the
log i put an error inside OpenCL code and got this on GTX 570:
:19:27: warning: unknown '#pragma OPENCL EXTENSION' - ignored
#pragma OPENCL EXTENSION cl_nv_pragma_unroll : enabled
Makes sense since i haven't seen any performance gain (or loss).
Claudio
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