[SYCL] Add rcp for fp32 and fp64 with rounding mode supported#11768
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Hi, @zettai-reido @akolesov-intel @xtian-github |
akolesov-nv
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Looks reasonable to map rcp to existing div implementations with rounding
bso-intel
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Hi, @intel/llvm-gatekeepers |
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This PR adds frcp_rd/n/u/z and drcp_rd/n/u/z to sycl::ext::intel::math which corresponds to CUDA math's __frcp_r* and __drcp_r*