[all-commits] [llvm/llvm-project] cd8548: [AArch64] Add missing arithmetic to arith+cb(n)z c...

[Tomer Shafir via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: cd854821ae5550350431146b8fe88005b29da257
      https://github.com/llvm/llvm-project/commit/cd854821ae5550350431146b8fe88005b29da257
  Author: Tomer Shafir <tomer.shafir8 at gmail.com>
  Date:   2026-07-08 (Wed, 08 Jul 2026)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64MacroFusion.cpp
    M llvm/test/CodeGen/AArch64/misched-fusion-arith-cbz.ll
    M llvm/test/CodeGen/AArch64/misched-fusion-arith-cbz.mir

  Log Message:
  -----------
  [AArch64] Add missing arithmetic to arith+cb(n)z clustering (#203721)

This patch adds a few missing opcodes for arithmetic+CB(N)Z clustering.
Most of them complement an already existing rr/rs variant for
pre/post-RA coverage. The only one which is completely new is ORN which
I think can be reasonably expected to behave similarly on AArch64
targets.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications