[PATCH] D76550: [Attributor] Improve the alignment of the loads

[omar ahmed via Phabricator via llvm-commits]

omarahmed created this revision.
omarahmed added reviewers: jdoerfert, uenoku, sstefan1, baziotis.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.
omarahmed retitled this revision from "Improve the alignment of the loads" to "[Attributor] Improve the alignment of the loads".

This patch introduces an improvement in the Alignment of the loads generated in createReplacementValues() by querying AAAlign attribute for the best Alignment for the base.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D76550

Files:
  llvm/lib/Transforms/IPO/Attributor.cpp
  llvm/test/Transforms/Attributor/ArgumentPromotion/2008-02-01-ReturnAttrs.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/X86/attributes.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/X86/min-legal-vector-width.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/alignment.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/attrs.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/basictest.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/byval.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/control-flow2.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/inalloca.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/profile.ll
  llvm/test/Transforms/Attributor/IPConstantProp/2009-09-24-byval-ptr.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D76550.251856.patch
Type: text/x-patch
Size: 19756 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200321/d9128bf1/attachment.bin>