[PATCH] D54155: [CodeGen] Make branch funnels pass the machine verifier

Chandler Carruth via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jan 8 23:47:09 PST 2019

Previous message: [PATCH] D54155: [CodeGen] Make branch funnels pass the machine verifier
Next message: [lld] r350614 - [ELF] Remove checking for spurious '@' at the end of dynamic sym names
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

chandlerc added a comment.

We found that branch funnels performed worse than retpolines after PGO and devirtualization, maybe we should just remove branch funnels? what do you think Peter?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D54155/new/

https://reviews.llvm.org/D54155

Previous message: [PATCH] D54155: [CodeGen] Make branch funnels pass the machine verifier
Next message: [lld] r350614 - [ELF] Remove checking for spurious '@' at the end of dynamic sym names
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list