SjoerdMeijer added a comment.

Let's separate out HasPA from SVEFeatures now while we are at it, probably it's 
more work to do this as a follow up, and after that this looks good to me.

Bonus points for adding some llvm-mca tests, see the 
`llvm-project/llvm/test/tools/llvm-mca/` directory for some inspiration how 
this latencies can be checked, but that seems like something for follow-up.



================
Comment at: llvm/lib/Target/AArch64/AArch64SchedThunderX3T110.td:1992
+def : InstRW<[THX3T110Write_11Cyc_LS01_I1], (instregex "^LDRAA", "^LDRAB")>;
+// disable these instructions for the time being
+// pending further decisions
----------------
just remove them then instead of commenting them out.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78129/new/

https://reviews.llvm.org/D78129



_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to