Hi Tejas,
On 27 January 2011 16:00, Tejas Belagod <tejas.bela...@arm.com> wrote: > > Hi Ira, > > I'm curious to know how you managed to represent vec_extract_even and > vec_extract_odd both as NEON vuzp? Also, how do you represent both read > and write of both operands of vuzp in the md file? > I am planning to post the patch here anyway, but since there are some test failures I prefer to wait with this a bit (and your questions make me feel even more insecure with the patch ;)). Ira > Thanks, > Tejas. > > > > On Thu, 2011-01-27 at 15:44 +0200, Ira Rosen wrote: >> Hi, >> >> I am working on implementation of interleave_high/low and >> extract_even/odd for NEON. The pairs of high/low (even/odd) are >> "magically" united into single vzip (vuzp) instruction in the back >> end, so there is no need in special support from the tree level. There >> are still some test failures that I need to solve. >> >> Ira >> >> _______________________________________________ >> linaro-toolchain mailing list >> linaro-toolchain@lists.linaro.org >> http://lists.linaro.org/mailman/listinfo/linaro-toolchain >> > > > _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
