[PATCH] D144770: [SLP] Outline GEP chain cost modeling into new TTI interface - NFCI.

[Valeriy Dmitriev via Phabricator via llvm-commits]

vdmitrie created this revision.
vdmitrie added reviewers: ABataev, RKSimon.
Herald added subscribers: vporpo, hiraditya.
Herald added a project: All.
vdmitrie requested review of this revision.
Herald added subscribers: llvm-commits, pcwang-thead.
Herald added a project: LLVM.

Cost modeling for GEPs should actually be target dependent but is currently
done inside SLP target-independent way.
Sinking it into TTI allows having target dependent implementation.
This patch adds new TTI interface and implementation of the basic functionality
trying to retain existing cost modeling.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D144770

Files:
  llvm/include/llvm/Analysis/TargetTransformInfo.h
  llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
  llvm/lib/Analysis/TargetTransformInfo.cpp
  llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D144770.500346.patch
Type: text/x-patch
Size: 11845 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20230225/1b9a47e9/attachment.bin>