[PATCH] D110561: [AArch64] Alter arith-cbz-fusion to fuse between pairs register instructions

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Sep 27 11:03:45 PDT 2021

Previous message: [PATCH] D110561: [AArch64] Alter arith-cbz-fusion to fuse between pairs register instructions
Next message: [PATCH] D110561: [AArch64] Alter arith-cbz-fusion to fuse between pairs register instructions
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

dmgreen added a comment.

It seems to be between an SUnit and its Preds. But there can be many dependencies between a SUnit and ExitSU (the CBZ), more than just where register dependencies exist.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110561/new/

https://reviews.llvm.org/D110561

Previous message: [PATCH] D110561: [AArch64] Alter arith-cbz-fusion to fuse between pairs register instructions
Next message: [PATCH] D110561: [AArch64] Alter arith-cbz-fusion to fuse between pairs register instructions
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list