[PATCH] D154936: [AArch64] Improve cost of umull from known bits

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 12 05:13:27 PDT 2023


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
dmgreen marked an inline comment as done.
Closed by commit rG1712ae670915: [AArch64] Improve cost of umull from known bits (authored by dmgreen).

Changed prior to commit:
  https://reviews.llvm.org/D154936?vs=539440&id=539510#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D154936/new/

https://reviews.llvm.org/D154936

Files:
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
  llvm/test/Analysis/CostModel/AArch64/arith-widening.ll

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