> > - COSTS_N_INSNS (5), /* cost of FADD and FSUB insns. */ > > - COSTS_N_INSNS (5), /* cost of FMUL instruction. */ > > + COSTS_N_INSNS (7), /* cost of FADD and FSUB insns. */ > > + COSTS_N_INSNS (7), /* cost of FMUL instruction. */ > > /* Latency of fdiv is 8-15. */ > > COSTS_N_INSNS (15), /* cost of FDIV instruction. */ > > COSTS_N_INSNS (1), /* cost of FABS instruction. */ > > COSTS_N_INSNS (1), /* cost of FCHS instruction. */ > > /* Latency of fsqrt is 4-10. */ > > the above comment looks like it needs updating as well
You are right. I will go through the comments for all zen revisions incrementally. Many of them are outdated are still referes to znver1. Honza
