[PATCH] D134966: [DAG] Update foldSelectWithIdentityConstant to use llvm::isNeutralConstant

LuoYuanke via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Jan 14 21:29:16 PST 2023

Previous message: [PATCH] D141782: [X86] Don't fold select for vXi1 on X86 target.
Next message: [llvm] dca40e3 - [CodeGen] Replace CCValAssign::Loc with std::variant (NFCI)
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

LuoYuanke added a comment.

It seems this patch cause some performance regression on X86. I created D141782 <https://reviews.llvm.org/D141782> to fix it.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D134966/new/

https://reviews.llvm.org/D134966

Previous message: [PATCH] D141782: [X86] Don't fold select for vXi1 on X86 target.
Next message: [llvm] dca40e3 - [CodeGen] Replace CCValAssign::Loc with std::variant (NFCI)
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list