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[X86] SLM/Sandy Models don't account for load latency for SSE42/AES/CLMUL classes #36242

@RKSimon

Description

@RKSimon
Bugzilla Link 36894
Resolution FIXED
Resolved on Feb 05, 2020 04:12
Version trunk
OS Windows NT
Blocks #31672
CC @topperc
Fixed by commit(s) rGf25a2a3de5b5,rG8616bd417f7a

Extended Description

e.g.

def : WriteRes<WriteCLMul, [SLM_FPC_RSV0]> {
let Latency = 10;
let ResourceCycles = [10];
}
def : WriteRes<WriteCLMulLd, [SLM_FPC_RSV0, SLM_MEC_RSV]> {
let Latency = 10;
let ResourceCycles = [10, 1];
}

I'd expect the WriteCLMulLd Latency to at least be 13cy (default LoadLat), same for the others.

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