Date: Thu, 13 Dec 2012 05:52:56 +0400 From: Solar Designer <solar@...nwall.com> To: john-dev@...ts.openwall.com Subject: Re: GCN: indexed access to VGPRs On Thu, Dec 13, 2012 at 05:49:49AM +0400, Solar Designer wrote: > (Oh, I just realized that in the version with shifts, I don't need the > "& 0x80" since those 7 bits would be shifted out by the right shift.) No luck with this as well - works on GTX 570, fails test on 7970. tmp1 = bitselect(Sptr4[tmp1], S4_2[tmp1], (uint)((int)L << 24 >> 31)); \ Alexander
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