add rcl/rcr
throughput and latency info
#111442
Draft
+6
−5
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This resolves #110415
More details were discussed in #110415 (comment)
the missing tp/latency info is for
INS_rcr_N/INS_rcl_N
, which stands forrcr/rcl, r/m, imm8
, so as measured in uops.info, latency is 6 cycles and throughput is also 6 cycles.Plus this PR also added REX2 encoding to the instructions.