[PATCH] D72562: [Attributor][Fix] AAHeapToStack and AAIsDead connection

[Stefan Stipanovic via Phabricator via llvm-commits]

sstefan1 created this revision.
sstefan1 added reviewers: jdoerfert, uenoku, baziotis.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

Since AAHeapToStack is deleting mallocs/frees AAIsDead needs to be aware
of that. For now, AANoFree uses this to deduce nofree function attribute
when a call to free is deleted.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D72562

Files:
  llvm/include/llvm/Transforms/IPO/Attributor.h
  llvm/lib/Transforms/IPO/Attributor.cpp
  llvm/test/Transforms/Attributor/heap_to_stack.ll

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