RKSimon added inline comments.
================ Comment at: llvm/lib/Target/X86/X86.td:790 + FeatureFSRM]; + list<SubtargetFeature> RKLTuning = ICLTuning; + list<SubtargetFeature> RKLFeatures = ---------------- Using ICLTuning suggests we should still be avoiding 512-bit ops (FeaturePrefer256Bit) - is this still true for RKL (or anything past CNL...)? I posted PR48336 but never got any response, but from what others have reported (Travis Downs, Phoronix etc) its mainly a power issue these days, not a perf issue due to big freq drops. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D100085/new/ https://reviews.llvm.org/D100085 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
