[PATCH] D157068: [Attributor] New attribute to identify what byte ranges are alive for an allocation

[Vidhush Singhal via Phabricator via llvm-commits]

vidsinghal updated this revision to Diff 552461.
vidsinghal added a comment.

check for zero alloca and indicate fixpoint.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157068/new/

https://reviews.llvm.org/D157068

Files:
  llvm/include/llvm/Transforms/IPO/Attributor.h
  llvm/lib/Transforms/IPO/Attributor.cpp
  llvm/lib/Transforms/IPO/AttributorAttributes.cpp
  llvm/test/Transforms/Attributor/allocator.ll
  llvm/test/Transforms/Attributor/value-simplify-local-remote.ll

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